diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.c
index ffcad00af4..3379742b5b 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.c
@@ -1,4 +1,5 @@
 
+
 /*
  * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
  * contributor license agreements.  See the NOTICE file distributed with
@@ -328,17 +329,17 @@ static inline uint32_t nrLDPC_decoder_core(int8_t* p_llr, int8_t* p_out, t_nrLDP
         {
             case 13:
             {
-                nrLDPC_bnProcPc_BG1_R13_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG1_R13_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
             case 23:
             {
-                nrLDPC_bnProcPc_BG1_R23_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG1_R23_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes, p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
             case 89:
             {
-                nrLDPC_bnProcPc_BG1_R89_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG1_R89_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes, p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
         }
@@ -349,20 +350,20 @@ static inline uint32_t nrLDPC_decoder_core(int8_t* p_llr, int8_t* p_out, t_nrLDP
         {
             case 15:
             {
-                nrLDPC_bnProcPc_BG2_R15_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG2_R15_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes, p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
             case 13:
 
             {
-                nrLDPC_bnProcPc_BG2_R13_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG2_R13_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
 
             case 23:
 
             {
-                nrLDPC_bnProcPc_BG2_R23_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG2_R23_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
 
@@ -614,17 +615,17 @@ if (BG==1)
         {
             case 13:
             {
-                nrLDPC_bnProcPc_BG1_R13_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG1_R13_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
             case 23:
             {
-                nrLDPC_bnProcPc_BG1_R23_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG1_R23_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes, p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
             case 89:
             {
-                nrLDPC_bnProcPc_BG1_R89_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG1_R89_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes, p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
         }
@@ -635,20 +636,20 @@ if (BG==1)
         {
             case 15:
             {
-                nrLDPC_bnProcPc_BG2_R15_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG2_R15_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
              case 13:
 
             {
-                nrLDPC_bnProcPc_BG2_R13_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG2_R13_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
 
             case 23:
 
             {
-                nrLDPC_bnProcPc_BG2_R23_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG2_R23_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
 
@@ -723,7 +724,7 @@ if (BG==1)
                 #ifdef __AVX512BW__
                 nrLDPC_bnProc_BG2_R13_AVX512(p_procBuf->bnProcBuf, p_procBuf->bnProcBufRes,p_procBuf->llrRes, Z);
                 #else
-                nrLDPC_bnProc_BG2_R13_AVX2(p_procBuf->bnProcBuf, p_procBuf->bnProcBufRes,p_procBuf->llrRes, Z);
+                nrLDPC_bnProc_BG2_R13_AVX2(p_procBuf->bnProcBuf, p_procBuf->bnProcBufRes,+p_procBuf->llrRes, Z);
                 #endif
                 break;
             }
@@ -906,7 +907,7 @@ if (BG==1)
 #ifdef NR_LDPC_PROFILER_DETAIL
         start_meas(&p_profiler->bnProcPc);
 #endif
-        //nrLDPC_bnProcPc(p_lut, p_procBuf, Z);
+  //      nrLDPC_bnProcPc(p_lut, p_procBuf, Z);
 
  if (BG==1)
     {
@@ -914,17 +915,17 @@ if (BG==1)
         {
             case 13:
             {
-                nrLDPC_bnProcPc_BG1_R13_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG1_R13_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
             case 23:
             {
-                nrLDPC_bnProcPc_BG1_R23_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG1_R23_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes, p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
             case 89:
             {
-                nrLDPC_bnProcPc_BG1_R89_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG1_R89_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes, p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
         }
@@ -935,20 +936,20 @@ if (BG==1)
         {
             case 15:
             {
-                nrLDPC_bnProcPc_BG2_R15_AVX2(p_procBuf->bnProcBuf, p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG2_R15_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes, p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
             case 13:
 
             {
-                nrLDPC_bnProcPc_BG2_R13_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG2_R13_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
 
             case 23:
 
             {
-                nrLDPC_bnProcPc_BG2_R23_AVX2(p_procBuf->bnProcBuf,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
+                nrLDPC_bnProcPc_BG2_R23_AVX2(p_procBuf->bnProcBuf,p_procBuf->bnProcBufRes,p_procBuf->llrRes, p_procBuf->llrProcBuf, Z);
                 break;
             }
 
@@ -1136,3 +1137,4 @@ if (BG==1)
 
 
 
+
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG1_avx2.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG1_avx2.c
index fd01558049..3207a7a308 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG1_avx2.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG1_avx2.c
@@ -1,6 +1,7 @@
 
 
 
+
 #include <stdint.h>
 #include <immintrin.h>
 #include "../../nrLDPCdecoder_defs.h"
@@ -24,7 +25,7 @@ void nrLDPC_bnProcPc_BG1_generator_AVX2(int R)
 //  fprintf(fd,"#include <stdint.h>\n");
 //  fprintf(fd,"#include <immintrin.h>\n");
 
-  fprintf(fd,"static inline void nrLDPC_bnProcPc_BG1_R%s_AVX2(int8_t* bnProcBuf,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z ) {\n",ratestr[R]);
+  fprintf(fd,"static inline void nrLDPC_bnProcPc_BG1_R%s_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z ) {\n",ratestr[R]);
     const uint8_t*  lut_numBnInBnGroups;
     const uint32_t* lut_startAddrBnGroups;
     const uint16_t* lut_startAddrBnGroupsLlr;
@@ -64,16 +65,18 @@ void nrLDPC_bnProcPc_BG1_generator_AVX2(int R)
     fprintf(fd,"        __m128i* p_bnProcBuf; \n");
     fprintf(fd,"        __m128i* p_llrProcBuf;\n");
     fprintf(fd,"        __m256i* p_llrRes; \n");
+  //  fprintf(fd,"        __m256i* p_bnProcBufRes; \n");
+//    fprintf(fd,"        __m256i* p_llrProcBuf256; \n");
     fprintf(fd,"         uint32_t M ;\n");
 
 
-fprintf(fd,  "// Process group with 1 CNs \n");
+    fprintf(fd,  "// Process group with 1 CNs \n");
 
-
- // Process group with 2 CNs
 /*
-    if (lut_numBnInBnGroups[0] > 0)
-    {
+ // Process group with 1 CNs
+
+   // if (lut_numBnInBnGroups[0] > 0)
+   // {
         // If elements in group move to next address
        // idxBnGroup++;
 
@@ -81,49 +84,44 @@ fprintf(fd,  "// Process group with 1 CNs \n");
         fprintf(fd," M = (%d*Z + 31)>>5;\n",lut_numBnInBnGroups[0] );
 
         // Set the offset to each CN within a group in terms of 16 Byte
-        cnOffsetInGroup = (lut_numBnInBnGroups[0]*NR_LDPC_ZMAX)>>4;
+       // cnOffsetInGroup = (lut_numBnInBnGroups[0]*NR_LDPC_ZMAX)>>4;
 
         // Set pointers to start of group 2
         fprintf(fd,"    p_bnProcBuf     = (__m128i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+       // fprintf(fd,"    p_bnProcBufRes     = (__m256i*) &bnProcBufRes    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
         fprintf(fd,"    p_llrProcBuf    = (__m128i*) &llrProcBuf   [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+       //  fprintf(fd,"   p_llrProcBuf256   = (__m256i*) &llrProcBuf   [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
         fprintf(fd,"    p_llrRes        = (__m256i*) &llrRes       [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
 
         // Loop over BNs
         fprintf(fd,"            for (int i=0,j=0;i<M;i++,j+=2) {\n");
+         
+         fprintf(fd,"           p_bnProcBufRes[i] = p_llrProcBuf256[i];\n");
+       
             // First 16 LLRs of first CN
         fprintf(fd,"            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);\n");
-        fprintf(fd,"            ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);\n");
+        fprintf(fd,"            ymm1 = _mm256_cvtepi8_epi16(p_llrProcBuf[j]);\n");
+        fprintf(fd,"           ymmRes0 = _mm256_adds_epi16(ymm0, ymm1);\n");
 
-            // Loop over CNs
-        for (k=1; k<1; k++)
-        {
-        fprintf(fd,"            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf[%d + j]);\n", k*cnOffsetInGroup);
-        fprintf(fd,"            ymmRes0 = _mm256_adds_epi16(ymmRes0, ymm0);\n");
-
-        fprintf(fd,"            ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[%d + j +1]);\n", k*cnOffsetInGroup);
-
-        fprintf(fd, "           ymmRes1 = _mm256_adds_epi16(ymmRes1, ymm1); \n");
-        }
-
-            // Add LLR from receiver input
-        fprintf(fd,"            ymm0    = _mm256_cvtepi8_epi16(p_llrProcBuf[j]);\n");
-        fprintf(fd,"            ymmRes0 = _mm256_adds_epi16(ymmRes0, ymm0);\n");
-
-        fprintf(fd,"            ymm1    = _mm256_cvtepi8_epi16(p_llrProcBuf[j +1 ]);\n");
-        fprintf(fd,"            ymmRes1 = _mm256_adds_epi16(ymmRes1, ymm1);\n");
+        
+            // Second 16 LLRs of first CN
+        fprintf(fd,"            ymm0    = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1 ]);\n");
+        fprintf(fd,"            ymm1    = _mm256_cvtepi8_epi16(p_llrProcBuf[j + 1 ]);\n");
+        fprintf(fd,"            ymmRes1 = _mm256_adds_epi16(ymm0, ymm1);\n");
 
             // Pack results back to epi8
         fprintf(fd,"            ymm0 = _mm256_packs_epi16(ymmRes0, ymmRes1);\n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
 
         fprintf(fd,"}\n");
-    }
-      // =====================================================================
+    //}
+*/  
+    // =====================================================================
     // Process group with 2 CNs
-*/
+
 
 fprintf(fd,  "// Process group with 2 CNs \n");
 
@@ -148,8 +146,8 @@ fprintf(fd,  "// Process group with 2 CNs \n");
         // Loop over BNs
         fprintf(fd,"            for (int i=0,j=0;i<M;i++,j+=2) {\n");
             // First 16 LLRs of first CN
-        fprintf(fd,"            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);\n");
-        fprintf(fd,"            ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);\n");
+        fprintf(fd,"            ymmRes0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);\n");
+        fprintf(fd,"            ymmRes1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);\n");
 
             // Loop over CNs
         for (k=1; k<2; k++)
@@ -174,7 +172,7 @@ fprintf(fd,  "// Process group with 2 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
 
         fprintf(fd,"}\n");
     }
@@ -230,7 +228,7 @@ fprintf(fd,  "// Process group with 3 CNs \n");
         fprintf(fd,"        ymm0 = _mm256_packs_epi16(ymmRes0, ymmRes1);\n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -288,7 +286,7 @@ fprintf(fd,  "// Process group with 4 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -344,7 +342,7 @@ fprintf(fd,  "// Process group with 5 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -401,7 +399,7 @@ fprintf(fd,  "// Process group with 6 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -458,7 +456,7 @@ fprintf(fd,  "// Process group with 7 CNs \n");
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         //fprintf(fd,"         (__m256i*) &llrRes[%d + i]    = _mm256_permute4x64_epi64(ymm0, 0xD8);\n",lut_startAddrBnGroupsLlr[idxBnGroup]>>5 );
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -516,7 +514,7 @@ fprintf(fd,  "// Process group with 8 CNs \n");
         //fprintf(fd,"         (__m256i*) &llrRes[%d + i]    = _mm256_permute4x64_epi64(ymm0, 0xD8);\n",lut_startAddrBnGroupsLlr[idxBnGroup]>>5 );
 
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -572,7 +570,7 @@ fprintf(fd,  "// Process group with 9 CNs \n");
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         //fprintf(fd,"         (__m256i*) &llrRes[%d + i]    = _mm256_permute4x64_epi64(ymm0, 0xD8);\n",lut_startAddrBnGroupsLlr[idxBnGroup]>>5 );
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -628,7 +626,7 @@ fprintf(fd,  "// Process group with 10 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -686,7 +684,7 @@ fprintf(fd,  "// Process group with 11 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
       // =====================================================================
@@ -741,7 +739,7 @@ fprintf(fd,  "// Process group with 12 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -797,7 +795,7 @@ fprintf(fd,  "// Process group with 13 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -854,7 +852,7 @@ fprintf(fd,  "// Process group with 14 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -910,7 +908,7 @@ fprintf(fd,  "// Process group with 15 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
          fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -967,7 +965,7 @@ fprintf(fd,  "// Process group with 16 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1023,7 +1021,7 @@ fprintf(fd,  "// Process group with 17 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1079,7 +1077,7 @@ fprintf(fd,  "// Process group with 18 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1134,7 +1132,7 @@ fprintf(fd,  "// Process group with 19 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1190,7 +1188,7 @@ fprintf(fd,  "// Process group with 20 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1250,7 +1248,7 @@ fprintf(fd,  "// Process group with 21 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
       // =====================================================================
@@ -1305,7 +1303,7 @@ fprintf(fd,  "// Process group with 22 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
          fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1347,7 +1345,7 @@ fprintf(fd,  "// Process group with <23 CNs \n");
         fprintf(fd,"        ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[%d + j +1]);\n", k*cnOffsetInGroup);
 
         fprintf(fd,"        ymmRes1 = _mm256_adds_epi16(ymmRes1, ymm1); \n");
-            }
+        }
 
             // Add LLR from receiver input
         fprintf(fd,"        ymm0    = _mm256_cvtepi8_epi16(p_llrProcBuf[j]);\n");
@@ -1361,7 +1359,7 @@ fprintf(fd,  "// Process group with <23 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1418,7 +1416,7 @@ fprintf(fd,  "// Process group with 24 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1474,7 +1472,7 @@ fprintf(fd,  "// Process group with 25 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1531,7 +1529,7 @@ fprintf(fd,  "// Process group with 26 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1587,7 +1585,7 @@ fprintf(fd,  "// Process group with 27 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1643,7 +1641,7 @@ fprintf(fd,  "// Process group with 28 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1698,7 +1696,7 @@ fprintf(fd,  "// Process group with 29 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1754,7 +1752,7 @@ fprintf(fd,  "// Process group with 30 CNs \n");
             // ymm0     = [ymmRes1[255:128] ymmRes0[255:128] ymmRes1[127:0] ymmRes0[127:0]]
             // p_llrRes = [ymmRes1[255:128] ymmRes1[127:0] ymmRes0[255:128] ymmRes0[127:0]]
         fprintf(fd,"            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);\n");
-        
+
         fprintf(fd,"}\n");
     }
 
@@ -1767,3 +1765,4 @@ fprintf(fd,  "// Process group with 30 CNs \n");
 
 
 
+
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG1_avx2.o b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG1_avx2.o
deleted file mode 100644
index 8caf4b85a3..0000000000
Binary files a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG1_avx2.o and /dev/null differ
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG2_avx2.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG2_avx2.c
index a6662ee331..87260e18fa 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG2_avx2.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG2_avx2.c
@@ -1,7 +1,3 @@
-
-
-
-
 #include <stdint.h>
 #include <immintrin.h>
 #include "../../nrLDPCdecoder_defs.h"
@@ -25,7 +21,7 @@ void nrLDPC_bnProcPc_BG2_generator_AVX2(int R)
 //  fprintf(fd,"#include <stdint.h>\n");
   //fprintf(fd,"#include <immintrin.h>\n");
 
-  fprintf(fd,"static inline void nrLDPC_bnProcPc_BG2_R%s_AVX2(int8_t* bnProcBuf,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z ) {\n",ratestr[R]);
+  fprintf(fd,"static inline void nrLDPC_bnProcPc_BG2_R%s_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z  ) {\n",ratestr[R]);
     const uint8_t*  lut_numBnInBnGroups;
     const uint32_t* lut_startAddrBnGroups;
     const uint16_t* lut_startAddrBnGroupsLlr;
@@ -51,10 +47,9 @@ void nrLDPC_bnProcPc_BG2_generator_AVX2(int R)
     }
   else { printf("aborting, illegal R %d\n",R); fclose(fd);abort();}
 
-        // Number of BNs in Groups
-//    uint32_t M;
-    //uint32_t M32rem;
-    //uint32_t i,j;
+
+
+
     uint32_t k;
     // Offset to each bit within a group in terms of 32 Byte
     uint32_t cnOffsetInGroup;
@@ -66,16 +61,18 @@ void nrLDPC_bnProcPc_BG2_generator_AVX2(int R)
     fprintf(fd,"        __m128i* p_bnProcBuf; \n");
     fprintf(fd,"        __m128i* p_llrProcBuf;\n");
     fprintf(fd,"        __m256i* p_llrRes; \n");
+   // fprintf(fd,"        __m256i* p_bnProcBufRes; \n");
+   // fprintf(fd,"        __m256i* p_llrProcBuf256; \n");
     fprintf(fd,"         uint32_t M ;\n");
 
 
-fprintf(fd,  "// Process group with 1 CNs \n");
+    fprintf(fd,  "// Process group with 1 CNs \n");
+/*
 
+ // Process group with 1 CNs
 
- // Process group with 2 CNs
-
-    if (lut_numBnInBnGroups[0] > 0)
-    {
+   // if (lut_numBnInBnGroups[0] > 0)
+   // {
         // If elements in group move to next address
        // idxBnGroup++;
 
@@ -83,36 +80,30 @@ fprintf(fd,  "// Process group with 1 CNs \n");
         fprintf(fd," M = (%d*Z + 31)>>5;\n",lut_numBnInBnGroups[0] );
 
         // Set the offset to each CN within a group in terms of 16 Byte
-        cnOffsetInGroup = (lut_numBnInBnGroups[0]*NR_LDPC_ZMAX)>>4;
+       // cnOffsetInGroup = (lut_numBnInBnGroups[0]*NR_LDPC_ZMAX)>>4;
 
         // Set pointers to start of group 2
         fprintf(fd,"    p_bnProcBuf     = (__m128i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+        fprintf(fd,"    p_bnProcBufRes     = (__m256i*) &bnProcBufRes    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
         fprintf(fd,"    p_llrProcBuf    = (__m128i*) &llrProcBuf   [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+         fprintf(fd,"   p_llrProcBuf256   = (__m256i*) &llrProcBuf   [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
         fprintf(fd,"    p_llrRes        = (__m256i*) &llrRes       [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
 
         // Loop over BNs
         fprintf(fd,"            for (int i=0,j=0;i<M;i++,j+=2) {\n");
+
+         fprintf(fd,"           p_bnProcBufRes[i] = p_llrProcBuf256[i];\n");
+
             // First 16 LLRs of first CN
         fprintf(fd,"            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);\n");
         fprintf(fd,"            ymm1 = _mm256_cvtepi8_epi16(p_llrProcBuf[j]);\n");
+        fprintf(fd,"           ymmRes0 = _mm256_adds_epi16(ymm0, ymm1);\n");
 
-            // Loop over CNs
-        /*for (k=1; k<1; k++)
-        {
-        fprintf(fd,"            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf[%d + j]);\n", k*cnOffsetInGroup);
-        fprintf(fd,"            ymmRes0 = _mm256_adds_epi16(ymmRes0, ymm0);\n");
 
-        fprintf(fd,"            ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[%d + j +1]);\n", k*cnOffsetInGroup);
-
-        fprintf(fd, "           ymmRes1 = _mm256_adds_epi16(ymmRes1, ymm1); \n");
-        }
-*/
-            // Add LLR from receiver input
-        fprintf(fd,"            ymm0    = _mm256_cvtepi8_epi16(p_bnProcBuf[j+1]);\n");
-        fprintf(fd,"            ymmRes0 = _mm256_adds_epi16(ymmRes0, ymm0);\n");
-
-        fprintf(fd,"            ymm1    = _mm256_cvtepi8_epi16(p_llrProcBuf[j +1 ]);\n");
-        fprintf(fd,"            ymmRes1 = _mm256_adds_epi16(ymmRes1, ymm1);\n");
+            // Second 16 LLRs of first CN
+        fprintf(fd,"            ymm0    = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1 ]);\n");
+        fprintf(fd,"            ymm1    = _mm256_cvtepi8_epi16(p_llrProcBuf[j + 1 ]);\n");
+        fprintf(fd,"            ymmRes1 = _mm256_adds_epi16(ymm0, ymm1);\n");
 
             // Pack results back to epi8
         fprintf(fd,"            ymm0 = _mm256_packs_epi16(ymmRes0, ymmRes1);\n");
@@ -122,8 +113,8 @@ fprintf(fd,  "// Process group with 1 CNs \n");
 
 
         fprintf(fd,"}\n");
-    }
-      // =====================================================================
+    //}
+  */    // =====================================================================
     // Process group with 2 CNs
 
 
@@ -150,8 +141,8 @@ fprintf(fd,  "// Process group with 2 CNs \n");
         // Loop over BNs
         fprintf(fd,"            for (int i=0,j=0;i<M;i++,j+=2) {\n");
             // First 16 LLRs of first CN
-        fprintf(fd,"            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);\n");
-        fprintf(fd,"            ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);\n");
+        fprintf(fd,"            ymmRes0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);\n");
+        fprintf(fd,"            ymmRes1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);\n");
 
             // Loop over CNs
         for (k=1; k<2; k++)
@@ -1349,7 +1340,7 @@ fprintf(fd,  "// Process group with <23 CNs \n");
         fprintf(fd,"        ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[%d + j +1]);\n", k*cnOffsetInGroup);
 
         fprintf(fd,"        ymmRes1 = _mm256_adds_epi16(ymmRes1, ymm1); \n");
-            }
+        }
 
             // Add LLR from receiver input
         fprintf(fd,"        ymm0    = _mm256_cvtepi8_epi16(p_llrProcBuf[j]);\n");
@@ -1771,4 +1762,3 @@ fprintf(fd,  "// Process group with 30 CNs \n");
 
 
 
-
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG2_avx2.o b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG2_avx2.o
deleted file mode 100644
index 2f6a08ea35..0000000000
Binary files a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProcPc_gen_BG2_avx2.o and /dev/null differ
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG1_avx2.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG1_avx2.c
index 96dc885766..00ab6abb6f 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG1_avx2.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG1_avx2.c
@@ -1,12 +1,8 @@
 
-
 #include <stdint.h>
 #include <immintrin.h>
 #include "../../nrLDPCdecoder_defs.h"
 #include "../../nrLDPC_types.h"
-//#include "../../nrLDPC_bnProc.h"
-//#include "../../nrLDPC_cnProc.h"
-//#include "../../nrLDPC_init.h"
 
 
 void nrLDPC_bnProc_BG1_generator_AVX2(int R)
@@ -62,14 +58,7 @@ void nrLDPC_bnProc_BG1_generator_AVX2(int R)
     // Offset to each bit within a group in terms of 32 Byte
     uint32_t cnOffsetInGroup;
     uint8_t idxBnGroup = 0;
-
-
-
-    fprintf(fd,"        __m256i* p_bnProcBuf; \n");
-    fprintf(fd,"        __m256i* p_bnProcBufRes; \n");
-    fprintf(fd,"        __m256i* p_llrRes; \n");
-    fprintf(fd,"        __m256i* p_res; \n");
-     fprintf(fd,"        uint32_t M, i; \n");
+    fprintf(fd,"        uint32_t M, i; \n");
 
 
 
@@ -79,9 +68,6 @@ void nrLDPC_bnProc_BG1_generator_AVX2(int R)
 
     // =====================================================================
 
-
-    // =====================================================================
-
 fprintf(fd,  "// Process group with 2 CNs \n");
 
     if (lut_numBnInBnGroups[1] > 0)
@@ -97,18 +83,14 @@ fprintf(fd,  "// Process group with 2 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[1]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<2; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
-
+    
           // Loop over BNs
-       fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            for (i=0;i<M;i++) {\n");
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -137,17 +119,16 @@ fprintf(fd,  "// Process group with 3 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[2]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+        //fprintf(fd,"    ((__m256i*) bnProcBuf)     = ((__m256i*) &bnProcBuf)    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+        
 
         for (k=0; k<3; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
         }
@@ -174,17 +155,15 @@ fprintf(fd,  "// Process group with 4 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[3]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+      
+    
 
         for (k=0; k<4; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
-
+  
           // Loop over BNs
-       fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            for (i=0;i<M;i++) {\n");
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",((lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup),(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), ((lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup));
 
          fprintf(fd,"}\n");
         }
@@ -210,18 +189,15 @@ fprintf(fd,  "// Process group with 4 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[4]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<5; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -249,18 +225,15 @@ fprintf(fd,  "// Process group with 6 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[5]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<6; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -287,18 +260,15 @@ fprintf(fd,  "// Process group with 7 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[6]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<7; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -325,18 +295,15 @@ fprintf(fd,  "// Process group with 8 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[7]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<8; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -362,18 +329,15 @@ fprintf(fd,  "// Process group with 9 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[8]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<9; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -399,18 +363,15 @@ fprintf(fd,  "// Process group with 10 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[9]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<10; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -435,18 +396,15 @@ fprintf(fd,  "// Process group with 11 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[10]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<11; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -471,18 +429,15 @@ fprintf(fd,  "// Process group with 12 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[11]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<12; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -509,18 +464,15 @@ fprintf(fd,  "// Process group with 13 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[12]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<13; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -548,18 +500,15 @@ fprintf(fd,  "// Process group with 14 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[13]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<14; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -586,18 +535,15 @@ fprintf(fd,  "// Process group with 15 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[14]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<15; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -625,18 +571,15 @@ fprintf(fd,  "// Process group with 16 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[15]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<16; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -663,18 +606,15 @@ fprintf(fd,  "// Process group with 17 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[16]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<17; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -701,18 +641,15 @@ fprintf(fd,  "// Process group with 18 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[17]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<18; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -738,18 +675,15 @@ fprintf(fd,  "// Process group with 19 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[18]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<19; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -776,18 +710,15 @@ fprintf(fd,  "// Process group with 20 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[19]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<20; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -818,18 +749,15 @@ fprintf(fd,  "// Process group with 21 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[20]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<21; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -854,18 +782,15 @@ fprintf(fd,  "// Process group with 22 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[21]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<22; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -892,18 +817,15 @@ fprintf(fd,  "// Process group with <23 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[22]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<23; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -931,18 +853,15 @@ fprintf(fd,  "// Process group with 24 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[23]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<24; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -969,18 +888,15 @@ fprintf(fd,  "// Process group with 25 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[24]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<25; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
 
          fprintf(fd,"}\n");
@@ -1009,18 +925,15 @@ fprintf(fd,  "// Process group with 26 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[25]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<26; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1047,18 +960,15 @@ fprintf(fd,  "// Process group with 27 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[26]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<27; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1085,18 +995,15 @@ fprintf(fd,  "// Process group with 28 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[27]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<28; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1121,18 +1028,15 @@ fprintf(fd,  "// Process group with 29 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[28]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<29; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1158,18 +1062,15 @@ fprintf(fd,  "// Process group with 30 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[29]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<30; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG1_avx2.o b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG1_avx2.o
deleted file mode 100644
index d40fd0a3af..0000000000
Binary files a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG1_avx2.o and /dev/null differ
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG2_avx2.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG2_avx2.c
index 617dc54520..aef582ad6f 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG2_avx2.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG2_avx2.c
@@ -4,9 +4,7 @@
 #include <immintrin.h>
 #include "../../nrLDPCdecoder_defs.h"
 #include "../../nrLDPC_types.h"
-//#include "../../nrLDPC_bnProc.h"
-//#include "../../nrLDPC_cnProc.h"
-//#include "../../nrLDPC_init.h"
+
 
 
 void nrLDPC_bnProc_BG2_generator_AVX2(int R)
@@ -23,8 +21,7 @@ void nrLDPC_bnProc_BG2_generator_AVX2(int R)
   FILE *fd=fopen(fname,"w");
   if (fd == NULL) {printf("Cannot create \n");abort();}
 
-  fprintf(fd,"#include <stdint.h>\n");
-  fprintf(fd,"#include <immintrin.h>\n");
+
 
     fprintf(fd,"void nrLDPC_bnProc_BG2_R%s_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z  ) {\n",ratestr[R]);
     const uint8_t*  lut_numBnInBnGroups;
@@ -77,9 +74,6 @@ void nrLDPC_bnProc_BG2_generator_AVX2(int R)
 
     // =====================================================================
 
-
-    // =====================================================================
-
 fprintf(fd,  "// Process group with 2 CNs \n");
 
     if (lut_numBnInBnGroups[1] > 0)
@@ -95,18 +89,14 @@ fprintf(fd,  "// Process group with 2 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[1]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<2; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
-
+    
           // Loop over BNs
-       fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            for (i=0;i<M;i++) {\n");
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -135,17 +125,16 @@ fprintf(fd,  "// Process group with 3 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[2]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+        //fprintf(fd,"    ((__m256i*) bnProcBuf)     = ((__m256i*) &bnProcBuf)    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+        
 
         for (k=0; k<3; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
         }
@@ -172,17 +161,15 @@ fprintf(fd,  "// Process group with 4 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[3]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+      
+    
 
         for (k=0; k<4; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
-
+  
           // Loop over BNs
-       fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            for (i=0;i<M;i++) {\n");
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",((lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup),(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), ((lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup));
 
          fprintf(fd,"}\n");
         }
@@ -208,18 +195,15 @@ fprintf(fd,  "// Process group with 4 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[4]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<5; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -247,18 +231,15 @@ fprintf(fd,  "// Process group with 6 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[5]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<6; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -285,18 +266,15 @@ fprintf(fd,  "// Process group with 7 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[6]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<7; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -323,18 +301,15 @@ fprintf(fd,  "// Process group with 8 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[7]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<8; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -360,18 +335,15 @@ fprintf(fd,  "// Process group with 9 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[8]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<9; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -397,18 +369,15 @@ fprintf(fd,  "// Process group with 10 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[9]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<10; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -433,18 +402,15 @@ fprintf(fd,  "// Process group with 11 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[10]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<11; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -469,18 +435,15 @@ fprintf(fd,  "// Process group with 12 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[11]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<12; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -507,18 +470,15 @@ fprintf(fd,  "// Process group with 13 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[12]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<13; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -546,18 +506,15 @@ fprintf(fd,  "// Process group with 14 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[13]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<14; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -584,18 +541,15 @@ fprintf(fd,  "// Process group with 15 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[14]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<15; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -623,18 +577,15 @@ fprintf(fd,  "// Process group with 16 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[15]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<16; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -661,18 +612,15 @@ fprintf(fd,  "// Process group with 17 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[16]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<17; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -699,18 +647,15 @@ fprintf(fd,  "// Process group with 18 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[17]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<18; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -736,25 +681,21 @@ fprintf(fd,  "// Process group with 19 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[18]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<19; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
         }
     }
 
-
    // =====================================================================
 
 
@@ -774,18 +715,15 @@ fprintf(fd,  "// Process group with 20 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[19]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<20; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -816,18 +754,15 @@ fprintf(fd,  "// Process group with 21 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[20]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<21; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -852,18 +787,15 @@ fprintf(fd,  "// Process group with 22 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[21]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<22; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -890,18 +822,15 @@ fprintf(fd,  "// Process group with <23 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[22]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<23; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -929,18 +858,15 @@ fprintf(fd,  "// Process group with 24 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[23]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<24; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -967,18 +893,15 @@ fprintf(fd,  "// Process group with 25 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[24]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<25; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
 
          fprintf(fd,"}\n");
@@ -1007,18 +930,15 @@ fprintf(fd,  "// Process group with 26 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[25]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<26; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1045,18 +965,15 @@ fprintf(fd,  "// Process group with 27 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[26]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<27; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1083,18 +1000,15 @@ fprintf(fd,  "// Process group with 28 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[27]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<28; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1119,18 +1033,15 @@ fprintf(fd,  "// Process group with 29 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[28]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<29; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1156,18 +1067,15 @@ fprintf(fd,  "// Process group with 30 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[29]*NR_LDPC_ZMAX)>>5;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m256i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<30; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m256i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m256i*)bnProcBufRes)[%d + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[%d + i ], ((__m256i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>5), (lut_startAddrBnGroups[idxBnGroup]>>5)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1176,11 +1084,6 @@ fprintf(fd,  "// Process group with 30 CNs \n");
 
     fprintf(fd,"}\n");
   fclose(fd);
-}//end of the function  nrLDPC_bnProc_BG1
-
-
-
-
-
+}//end of the function  nrLDPC_bnProc_BG2
 
 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG2_avx2.o b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG2_avx2.o
deleted file mode 100644
index 248c7244cf..0000000000
Binary files a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_BG2_avx2.o and /dev/null differ
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_avx2 b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_avx2
index 8e7d6324bd..7133f3f4c3 100755
Binary files a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_avx2 and b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/bnProc_gen_avx2 differ
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/main.o b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/main.o
deleted file mode 100644
index c9ea8704ae..0000000000
Binary files a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/main.o and /dev/null differ
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/sauvegarde.tar.gz b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/sauvegarde.tar.gz
deleted file mode 100644
index 438d0b4b21..0000000000
Binary files a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc/sauvegarde.tar.gz and /dev/null differ
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProcPc_gen_BG1_avx512.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProcPc_gen_BG1_avx512.c
index 09bd995216..fabeda7551 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProcPc_gen_BG1_avx512.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProcPc_gen_BG1_avx512.c
@@ -1,7 +1,3 @@
-
-
-
-
 #include <stdint.h>
 #include <immintrin.h>
 #include "../../nrLDPCdecoder_defs.h"
@@ -148,8 +144,8 @@ fprintf(fd,  "// Process group with 2 CNs \n");
         // Loop over BNs
         fprintf(fd,"            for (int i=0,j=0;i<M;i++,j+=2) {\n");
             // First 16 LLRs of first CN
-        fprintf(fd,"            zmm0 = _mm512_cvtepi8_epi16(p_bnProcBuf [j]);\n");
-        fprintf(fd,"            zmm1 = _mm512_cvtepi8_epi16(p_bnProcBuf[j + 1]);\n");
+        fprintf(fd,"            zmmRes0 = _mm512_cvtepi8_epi16(p_bnProcBuf [j]);\n");
+        fprintf(fd,"            zmmRes1 = _mm512_cvtepi8_epi16(p_bnProcBuf[j + 1]);\n");
 
             // Loop over CNs
         for (k=1; k<2; k++)
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProcPc_gen_BG2_avx512.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProcPc_gen_BG2_avx512.c
index a025ae8efb..e5858e6bfd 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProcPc_gen_BG2_avx512.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProcPc_gen_BG2_avx512.c
@@ -146,8 +146,8 @@ fprintf(fd,  "// Process group with 2 CNs \n");
         // Loop over BNs
         fprintf(fd,"            for (int i=0,j=0;i<M;i++,j+=2) {\n");
             // First 16 LLRs of first CN
-        fprintf(fd,"           zmm0 = _mm512_cvtepi8_epi16(p_bnProcBuf [j]);\n");
-        fprintf(fd,"           zmm1 = _mm512_cvtepi8_epi16(p_bnProcBuf[j + 1]);\n");
+        fprintf(fd,"           zmmRes0 = _mm512_cvtepi8_epi16(p_bnProcBuf [j]);\n");
+        fprintf(fd,"           zmmRes1 = _mm512_cvtepi8_epi16(p_bnProcBuf[j + 1]);\n");
 
             // Loop over CNs
         for (k=1; k<2; k++)
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProc_gen_BG1_avx512.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProc_gen_BG1_avx512.c
index 07c9a4a4c3..c19bceca22 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProc_gen_BG1_avx512.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProc_gen_BG1_avx512.c
@@ -1,13 +1,10 @@
 
-
-
 #include <stdint.h>
 #include <immintrin.h>
 #include "../../nrLDPCdecoder_defs.h"
 #include "../../nrLDPC_types.h"
 
 
-
 void nrLDPC_bnProc_BG1_generator_AVX512(int R)
 {
   const char *ratestr[3]={"13","23","89"};
@@ -61,14 +58,7 @@ void nrLDPC_bnProc_BG1_generator_AVX512(int R)
     // Offset to each bit within a group in terms of 32 Byte
     uint32_t cnOffsetInGroup;
     uint8_t idxBnGroup = 0;
-
-
-
-    fprintf(fd,"        __m512i* p_bnProcBuf; \n");
-    fprintf(fd,"        __m512i* p_bnProcBufRes; \n");
-    fprintf(fd,"        __m512i* p_llrRes; \n");
-    fprintf(fd,"        __m512i* p_res; \n");
-     fprintf(fd,"        uint32_t M, i; \n");
+    fprintf(fd,"        uint32_t M, i; \n");
 
 
 
@@ -78,9 +68,6 @@ void nrLDPC_bnProc_BG1_generator_AVX512(int R)
 
     // =====================================================================
 
-
-    // =====================================================================
-
 fprintf(fd,  "// Process group with 2 CNs \n");
 
     if (lut_numBnInBnGroups[1] > 0)
@@ -96,18 +83,14 @@ fprintf(fd,  "// Process group with 2 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[1]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<2; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
-
+    
           // Loop over BNs
-       fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            for (i=0;i<M;i++) {\n");
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -136,17 +119,16 @@ fprintf(fd,  "// Process group with 3 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[2]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+        //fprintf(fd,"    ((__m512i*) bnProcBuf)     = ((__m512i*) &bnProcBuf)    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+        
 
         for (k=0; k<3; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
         }
@@ -173,17 +155,15 @@ fprintf(fd,  "// Process group with 4 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[3]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+      
+    
 
         for (k=0; k<4; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
-
+  
           // Loop over BNs
-       fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            for (i=0;i<M;i++) {\n");
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",((lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup),(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), ((lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup));
 
          fprintf(fd,"}\n");
         }
@@ -209,18 +189,15 @@ fprintf(fd,  "// Process group with 4 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[4]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<5; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -248,18 +225,15 @@ fprintf(fd,  "// Process group with 6 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[5]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<6; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -286,18 +260,15 @@ fprintf(fd,  "// Process group with 7 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[6]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<7; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -324,18 +295,15 @@ fprintf(fd,  "// Process group with 8 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[7]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<8; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -361,18 +329,15 @@ fprintf(fd,  "// Process group with 9 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[8]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<9; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -398,18 +363,15 @@ fprintf(fd,  "// Process group with 10 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[9]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<10; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -434,18 +396,15 @@ fprintf(fd,  "// Process group with 11 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[10]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<11; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -470,18 +429,15 @@ fprintf(fd,  "// Process group with 12 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[11]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<12; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -508,18 +464,15 @@ fprintf(fd,  "// Process group with 13 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[12]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<13; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -547,18 +500,15 @@ fprintf(fd,  "// Process group with 14 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[13]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<14; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -585,18 +535,15 @@ fprintf(fd,  "// Process group with 15 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[14]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<15; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -624,18 +571,15 @@ fprintf(fd,  "// Process group with 16 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[15]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<16; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -662,18 +606,15 @@ fprintf(fd,  "// Process group with 17 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[16]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<17; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -700,18 +641,15 @@ fprintf(fd,  "// Process group with 18 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[17]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<18; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -737,18 +675,15 @@ fprintf(fd,  "// Process group with 19 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[18]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<19; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -775,18 +710,15 @@ fprintf(fd,  "// Process group with 20 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[19]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<20; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -817,18 +749,15 @@ fprintf(fd,  "// Process group with 21 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[20]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<21; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -853,18 +782,15 @@ fprintf(fd,  "// Process group with 22 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[21]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<22; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -891,18 +817,15 @@ fprintf(fd,  "// Process group with <23 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[22]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<23; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -930,18 +853,15 @@ fprintf(fd,  "// Process group with 24 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[23]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<24; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -968,18 +888,15 @@ fprintf(fd,  "// Process group with 25 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[24]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<25; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
 
          fprintf(fd,"}\n");
@@ -1008,18 +925,15 @@ fprintf(fd,  "// Process group with 26 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[25]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<26; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1046,18 +960,15 @@ fprintf(fd,  "// Process group with 27 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[26]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<27; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1084,18 +995,15 @@ fprintf(fd,  "// Process group with 28 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[27]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<28; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1120,18 +1028,15 @@ fprintf(fd,  "// Process group with 29 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[28]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<29; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1157,18 +1062,15 @@ fprintf(fd,  "// Process group with 30 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[29]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<30; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProc_gen_BG2_avx512.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProc_gen_BG2_avx512.c
index ccd01d29a3..82f410bcda 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProc_gen_BG2_avx512.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProc_gen_BG2_avx512.c
@@ -1,5 +1,3 @@
-
-
 #include <stdint.h>
 #include <immintrin.h>
 #include "../../nrLDPCdecoder_defs.h"
@@ -50,21 +48,12 @@ void nrLDPC_bnProc_BG2_generator_AVX512(int R)
   else { printf("aborting, illegal R %d\n",R); fclose(fd);abort();}
 
 
-    //uint32_t M;
-    //uint32_t M32rem;
-   // uint32_t i;
+
     uint32_t k;
     // Offset to each bit within a group in terms of 32 Byte
     uint32_t cnOffsetInGroup;
     uint8_t idxBnGroup = 0;
-
-
-
-    fprintf(fd,"        __m512i* p_bnProcBuf; \n");
-    fprintf(fd,"        __m512i* p_bnProcBufRes; \n");
-    fprintf(fd,"        __m512i* p_llrRes; \n");
-    fprintf(fd,"        __m512i* p_res; \n");
-     fprintf(fd,"        uint32_t M, i; \n");
+    fprintf(fd,"        uint32_t M, i; \n");
 
 
 
@@ -74,9 +63,6 @@ void nrLDPC_bnProc_BG2_generator_AVX512(int R)
 
     // =====================================================================
 
-
-    // =====================================================================
-
 fprintf(fd,  "// Process group with 2 CNs \n");
 
     if (lut_numBnInBnGroups[1] > 0)
@@ -92,18 +78,14 @@ fprintf(fd,  "// Process group with 2 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[1]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<2; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
-
+    
           // Loop over BNs
-       fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            for (i=0;i<M;i++) {\n");
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -132,17 +114,16 @@ fprintf(fd,  "// Process group with 3 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[2]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+        //fprintf(fd,"    ((__m512i*) bnProcBuf)     = ((__m512i*) &bnProcBuf)    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+        
 
         for (k=0; k<3; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
         }
@@ -169,17 +150,15 @@ fprintf(fd,  "// Process group with 4 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[3]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
+      
+    
 
         for (k=0; k<4; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
-
+  
           // Loop over BNs
-       fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            for (i=0;i<M;i++) {\n");
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",((lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup),(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), ((lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup));
 
          fprintf(fd,"}\n");
         }
@@ -205,18 +184,15 @@ fprintf(fd,  "// Process group with 4 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[4]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<5; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -244,18 +220,15 @@ fprintf(fd,  "// Process group with 6 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[5]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<6; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -282,18 +255,15 @@ fprintf(fd,  "// Process group with 7 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[6]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<7; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -320,18 +290,15 @@ fprintf(fd,  "// Process group with 8 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[7]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<8; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -357,18 +324,15 @@ fprintf(fd,  "// Process group with 9 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[8]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<9; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -394,18 +358,15 @@ fprintf(fd,  "// Process group with 10 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[9]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<10; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -430,18 +391,15 @@ fprintf(fd,  "// Process group with 11 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[10]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<11; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -466,18 +424,15 @@ fprintf(fd,  "// Process group with 12 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[11]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<12; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -504,18 +459,15 @@ fprintf(fd,  "// Process group with 13 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[12]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<13; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -543,18 +495,15 @@ fprintf(fd,  "// Process group with 14 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[13]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<14; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -581,18 +530,15 @@ fprintf(fd,  "// Process group with 15 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[14]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<15; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -620,18 +566,15 @@ fprintf(fd,  "// Process group with 16 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[15]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<16; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -658,18 +601,15 @@ fprintf(fd,  "// Process group with 17 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[16]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<17; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -696,18 +636,15 @@ fprintf(fd,  "// Process group with 18 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[17]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<18; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -733,18 +670,15 @@ fprintf(fd,  "// Process group with 19 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[18]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<19; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -771,18 +705,15 @@ fprintf(fd,  "// Process group with 20 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[19]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<20; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -813,18 +744,15 @@ fprintf(fd,  "// Process group with 21 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[20]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<21; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -849,18 +777,15 @@ fprintf(fd,  "// Process group with 22 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[21]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<22; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -887,18 +812,15 @@ fprintf(fd,  "// Process group with <23 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[22]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<23; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -926,18 +848,15 @@ fprintf(fd,  "// Process group with 24 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[23]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<24; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -964,18 +883,15 @@ fprintf(fd,  "// Process group with 25 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[24]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<25; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
 
          fprintf(fd,"}\n");
@@ -1004,18 +920,15 @@ fprintf(fd,  "// Process group with 26 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[25]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<26; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1042,18 +955,15 @@ fprintf(fd,  "// Process group with 27 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[26]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<27; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1080,18 +990,15 @@ fprintf(fd,  "// Process group with 28 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[27]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<28; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1116,18 +1023,15 @@ fprintf(fd,  "// Process group with 29 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[28]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<29; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1153,18 +1057,15 @@ fprintf(fd,  "// Process group with 30 CNs \n");
         cnOffsetInGroup = (lut_numBnInBnGroups[29]*NR_LDPC_ZMAX)>>6;
 
         // Set pointers to start of group 2
-        fprintf(fd,"    p_bnProcBuf     = (__m512i*) &bnProcBuf    [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-        fprintf(fd,"   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [%d];\n",lut_startAddrBnGroups[idxBnGroup]);
-
+  
             // Loop over CNs
         for (k=0; k<30; k++)
         {
-        fprintf(fd,"            p_res = &p_bnProcBufRes[%d];\n", k*cnOffsetInGroup);
-        fprintf(fd,"            p_llrRes = (__m512i*) &llrRes  [%d];\n",lut_startAddrBnGroupsLlr[idxBnGroup]);
+  
 
           // Loop over BNs
        fprintf(fd,"            for (i=0;i<M;i++) {\n");
-        fprintf(fd,"            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[%d + i]);\n",k*cnOffsetInGroup);
+        fprintf(fd,"            ((__m512i*)bnProcBufRes)[%d + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[%d + i ], ((__m512i*) bnProcBuf)[%d + i]);\n",(lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup,(lut_startAddrBnGroupsLlr[idxBnGroup]>>6), (lut_startAddrBnGroups[idxBnGroup]>>6)+ k*cnOffsetInGroup);
 
          fprintf(fd,"}\n");
 
@@ -1179,6 +1080,3 @@ fprintf(fd,  "// Process group with 30 CNs \n");
 
 
 
-
-
-
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProc_gen_avx512 b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProc_gen_avx512
index dabfabe18f..86fe416a4a 100755
Binary files a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProc_gen_avx512 and b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/generator_bnProc_avx512/bnProc_gen_avx512 differ
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG1_R13_AVX2.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG1_R13_AVX2.h
index ada3706a6f..bd46948100 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG1_R13_AVX2.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG1_R13_AVX2.h
@@ -1,475 +1,281 @@
 static inline void nrLDPC_bnProc_BG1_R13_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z ) {
-        __m256i* p_bnProcBuf; 
-        __m256i* p_bnProcBufRes; 
-        __m256i* p_llrRes; 
-        __m256i* p_res; 
         uint32_t M, i; 
 // Process group with 2 CNs 
 // Process group with 3 CNs 
 // Process group with 4 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [16128];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [16128];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[504 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[504 + i ], ((__m256i*) bnProcBuf)[504 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[516 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[504 + i ], ((__m256i*) bnProcBuf)[516 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[528 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[504 + i ], ((__m256i*) bnProcBuf)[528 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[540 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[504 + i ], ((__m256i*) bnProcBuf)[540 + i]);
 }
 // Process group with 5 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [17664];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [17664];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[552 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[552 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[564 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[564 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[576 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[576 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[588 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[588 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[600 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[600 + i]);
 }
 // Process group with 6 CNs 
        M = (2*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [19584];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [19584];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [16896];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[612 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[528 + i ], ((__m256i*) bnProcBuf)[612 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [16896];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[636 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[528 + i ], ((__m256i*) bnProcBuf)[636 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [16896];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[660 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[528 + i ], ((__m256i*) bnProcBuf)[660 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [16896];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[684 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[528 + i ], ((__m256i*) bnProcBuf)[684 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [16896];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[708 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[528 + i ], ((__m256i*) bnProcBuf)[708 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [16896];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[732 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[528 + i ], ((__m256i*) bnProcBuf)[732 + i]);
 }
 // Process group with 7 CNs 
        M = (4*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [24192];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [24192];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[756 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[756 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[804 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[804 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[852 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[852 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[900 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[900 + i]);
 }
-            p_res = &p_bnProcBufRes[192];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[192 + i]);
+            ((__m256i*)bnProcBufRes)[948 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[948 + i]);
 }
-            p_res = &p_bnProcBufRes[240];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[240 + i]);
+            ((__m256i*)bnProcBufRes)[996 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[996 + i]);
 }
-            p_res = &p_bnProcBufRes[288];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[288 + i]);
+            ((__m256i*)bnProcBufRes)[1044 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1044 + i]);
 }
 // Process group with 8 CNs 
        M = (3*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [34944];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [34944];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1092 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1092 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[1128 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1128 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1164 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1164 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[1200 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1200 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[1236 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1236 + i]);
 }
-            p_res = &p_bnProcBufRes[180];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[180 + i]);
+            ((__m256i*)bnProcBufRes)[1272 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1272 + i]);
 }
-            p_res = &p_bnProcBufRes[216];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[216 + i]);
+            ((__m256i*)bnProcBufRes)[1308 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1308 + i]);
 }
-            p_res = &p_bnProcBufRes[252];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[252 + i]);
+            ((__m256i*)bnProcBufRes)[1344 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1344 + i]);
 }
 // Process group with 9 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [44160];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [44160];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1380 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[636 + i ], ((__m256i*) bnProcBuf)[1380 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[1392 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[636 + i ], ((__m256i*) bnProcBuf)[1392 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[1404 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[636 + i ], ((__m256i*) bnProcBuf)[1404 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[1416 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[636 + i ], ((__m256i*) bnProcBuf)[1416 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[1428 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[636 + i ], ((__m256i*) bnProcBuf)[1428 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[1440 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[636 + i ], ((__m256i*) bnProcBuf)[1440 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1452 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[636 + i ], ((__m256i*) bnProcBuf)[1452 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[1464 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[636 + i ], ((__m256i*) bnProcBuf)[1464 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1476 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[636 + i ], ((__m256i*) bnProcBuf)[1476 + i]);
 }
 // Process group with 10 CNs 
        M = (4*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [47616];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [47616];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1488 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[648 + i ], ((__m256i*) bnProcBuf)[1488 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[1536 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[648 + i ], ((__m256i*) bnProcBuf)[1536 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1584 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[648 + i ], ((__m256i*) bnProcBuf)[1584 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[1632 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[648 + i ], ((__m256i*) bnProcBuf)[1632 + i]);
 }
-            p_res = &p_bnProcBufRes[192];
-            p_llrRes = (__m256i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[192 + i]);
+            ((__m256i*)bnProcBufRes)[1680 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[648 + i ], ((__m256i*) bnProcBuf)[1680 + i]);
 }
-            p_res = &p_bnProcBufRes[240];
-            p_llrRes = (__m256i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[240 + i]);
+            ((__m256i*)bnProcBufRes)[1728 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[648 + i ], ((__m256i*) bnProcBuf)[1728 + i]);
 }
-            p_res = &p_bnProcBufRes[288];
-            p_llrRes = (__m256i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[288 + i]);
+            ((__m256i*)bnProcBufRes)[1776 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[648 + i ], ((__m256i*) bnProcBuf)[1776 + i]);
 }
-            p_res = &p_bnProcBufRes[336];
-            p_llrRes = (__m256i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[336 + i]);
+            ((__m256i*)bnProcBufRes)[1824 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[648 + i ], ((__m256i*) bnProcBuf)[1824 + i]);
 }
-            p_res = &p_bnProcBufRes[384];
-            p_llrRes = (__m256i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[384 + i]);
+            ((__m256i*)bnProcBufRes)[1872 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[648 + i ], ((__m256i*) bnProcBuf)[1872 + i]);
 }
-            p_res = &p_bnProcBufRes[432];
-            p_llrRes = (__m256i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[432 + i]);
+            ((__m256i*)bnProcBufRes)[1920 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[648 + i ], ((__m256i*) bnProcBuf)[1920 + i]);
 }
 // Process group with 11 CNs 
        M = (3*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [62976];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [62976];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1968 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[696 + i ], ((__m256i*) bnProcBuf)[1968 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[2004 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[696 + i ], ((__m256i*) bnProcBuf)[2004 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[2040 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[696 + i ], ((__m256i*) bnProcBuf)[2040 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[2076 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[696 + i ], ((__m256i*) bnProcBuf)[2076 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[2112 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[696 + i ], ((__m256i*) bnProcBuf)[2112 + i]);
 }
-            p_res = &p_bnProcBufRes[180];
-            p_llrRes = (__m256i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[180 + i]);
+            ((__m256i*)bnProcBufRes)[2148 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[696 + i ], ((__m256i*) bnProcBuf)[2148 + i]);
 }
-            p_res = &p_bnProcBufRes[216];
-            p_llrRes = (__m256i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[216 + i]);
+            ((__m256i*)bnProcBufRes)[2184 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[696 + i ], ((__m256i*) bnProcBuf)[2184 + i]);
 }
-            p_res = &p_bnProcBufRes[252];
-            p_llrRes = (__m256i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[252 + i]);
+            ((__m256i*)bnProcBufRes)[2220 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[696 + i ], ((__m256i*) bnProcBuf)[2220 + i]);
 }
-            p_res = &p_bnProcBufRes[288];
-            p_llrRes = (__m256i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[288 + i]);
+            ((__m256i*)bnProcBufRes)[2256 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[696 + i ], ((__m256i*) bnProcBuf)[2256 + i]);
 }
-            p_res = &p_bnProcBufRes[324];
-            p_llrRes = (__m256i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[324 + i]);
+            ((__m256i*)bnProcBufRes)[2292 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[696 + i ], ((__m256i*) bnProcBuf)[2292 + i]);
 }
-            p_res = &p_bnProcBufRes[360];
-            p_llrRes = (__m256i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[360 + i]);
+            ((__m256i*)bnProcBufRes)[2328 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[696 + i ], ((__m256i*) bnProcBuf)[2328 + i]);
 }
 // Process group with 12 CNs 
        M = (4*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [75648];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [75648];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[2364 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[732 + i ], ((__m256i*) bnProcBuf)[2364 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[2412 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[732 + i ], ((__m256i*) bnProcBuf)[2412 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[2460 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[732 + i ], ((__m256i*) bnProcBuf)[2460 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[2508 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[732 + i ], ((__m256i*) bnProcBuf)[2508 + i]);
 }
-            p_res = &p_bnProcBufRes[192];
-            p_llrRes = (__m256i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[192 + i]);
+            ((__m256i*)bnProcBufRes)[2556 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[732 + i ], ((__m256i*) bnProcBuf)[2556 + i]);
 }
-            p_res = &p_bnProcBufRes[240];
-            p_llrRes = (__m256i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[240 + i]);
+            ((__m256i*)bnProcBufRes)[2604 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[732 + i ], ((__m256i*) bnProcBuf)[2604 + i]);
 }
-            p_res = &p_bnProcBufRes[288];
-            p_llrRes = (__m256i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[288 + i]);
+            ((__m256i*)bnProcBufRes)[2652 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[732 + i ], ((__m256i*) bnProcBuf)[2652 + i]);
 }
-            p_res = &p_bnProcBufRes[336];
-            p_llrRes = (__m256i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[336 + i]);
+            ((__m256i*)bnProcBufRes)[2700 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[732 + i ], ((__m256i*) bnProcBuf)[2700 + i]);
 }
-            p_res = &p_bnProcBufRes[384];
-            p_llrRes = (__m256i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[384 + i]);
+            ((__m256i*)bnProcBufRes)[2748 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[732 + i ], ((__m256i*) bnProcBuf)[2748 + i]);
 }
-            p_res = &p_bnProcBufRes[432];
-            p_llrRes = (__m256i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[432 + i]);
+            ((__m256i*)bnProcBufRes)[2796 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[732 + i ], ((__m256i*) bnProcBuf)[2796 + i]);
 }
-            p_res = &p_bnProcBufRes[480];
-            p_llrRes = (__m256i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[480 + i]);
+            ((__m256i*)bnProcBufRes)[2844 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[732 + i ], ((__m256i*) bnProcBuf)[2844 + i]);
 }
-            p_res = &p_bnProcBufRes[528];
-            p_llrRes = (__m256i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[528 + i]);
+            ((__m256i*)bnProcBufRes)[2892 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[732 + i ], ((__m256i*) bnProcBuf)[2892 + i]);
 }
 // Process group with 13 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [94080];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [94080];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[2940 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[2940 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[2952 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[2952 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[2964 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[2964 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[2976 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[2976 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[2988 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[2988 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[3000 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[3000 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[3012 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[3012 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[3024 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[3024 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[3036 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[3036 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[3048 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[3048 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[3060 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[3060 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[3072 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[3072 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[3084 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[780 + i ], ((__m256i*) bnProcBuf)[3084 + i]);
 }
 // Process group with 14 CNs 
 // Process group with 15 CNs 
@@ -487,301 +293,181 @@ static inline void nrLDPC_bnProc_BG1_R13_AVX2(int8_t* bnProcBuf,int8_t* bnProcBu
 // Process group with 27 CNs 
 // Process group with 28 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [99072];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [99072];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[3096 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3096 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[3108 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3108 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[3120 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3120 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[3132 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3132 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[3144 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3144 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[3156 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3156 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[3168 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3168 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[3180 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3180 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[3192 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3192 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[3204 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3204 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[3216 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3216 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[3228 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3228 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[3240 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3240 + i]);
 }
-            p_res = &p_bnProcBufRes[156];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[156 + i]);
+            ((__m256i*)bnProcBufRes)[3252 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3252 + i]);
 }
-            p_res = &p_bnProcBufRes[168];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[168 + i]);
+            ((__m256i*)bnProcBufRes)[3264 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3264 + i]);
 }
-            p_res = &p_bnProcBufRes[180];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[180 + i]);
+            ((__m256i*)bnProcBufRes)[3276 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3276 + i]);
 }
-            p_res = &p_bnProcBufRes[192];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[192 + i]);
+            ((__m256i*)bnProcBufRes)[3288 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3288 + i]);
 }
-            p_res = &p_bnProcBufRes[204];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[204 + i]);
+            ((__m256i*)bnProcBufRes)[3300 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3300 + i]);
 }
-            p_res = &p_bnProcBufRes[216];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[216 + i]);
+            ((__m256i*)bnProcBufRes)[3312 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3312 + i]);
 }
-            p_res = &p_bnProcBufRes[228];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[228 + i]);
+            ((__m256i*)bnProcBufRes)[3324 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3324 + i]);
 }
-            p_res = &p_bnProcBufRes[240];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[240 + i]);
+            ((__m256i*)bnProcBufRes)[3336 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3336 + i]);
 }
-            p_res = &p_bnProcBufRes[252];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[252 + i]);
+            ((__m256i*)bnProcBufRes)[3348 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3348 + i]);
 }
-            p_res = &p_bnProcBufRes[264];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[264 + i]);
+            ((__m256i*)bnProcBufRes)[3360 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3360 + i]);
 }
-            p_res = &p_bnProcBufRes[276];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[276 + i]);
+            ((__m256i*)bnProcBufRes)[3372 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3372 + i]);
 }
-            p_res = &p_bnProcBufRes[288];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[288 + i]);
+            ((__m256i*)bnProcBufRes)[3384 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3384 + i]);
 }
-            p_res = &p_bnProcBufRes[300];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[300 + i]);
+            ((__m256i*)bnProcBufRes)[3396 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3396 + i]);
 }
-            p_res = &p_bnProcBufRes[312];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[312 + i]);
+            ((__m256i*)bnProcBufRes)[3408 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3408 + i]);
 }
-            p_res = &p_bnProcBufRes[324];
-            p_llrRes = (__m256i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[324 + i]);
+            ((__m256i*)bnProcBufRes)[3420 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[792 + i ], ((__m256i*) bnProcBuf)[3420 + i]);
 }
 // Process group with 29 CNs 
 // Process group with 30 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [109824];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [109824];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[3432 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3432 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[3444 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3444 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[3456 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3456 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[3468 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3468 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[3480 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3480 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[3492 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3492 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[3504 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3504 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[3516 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3516 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[3528 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3528 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[3540 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3540 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[3552 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3552 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[3564 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3564 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[3576 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3576 + i]);
 }
-            p_res = &p_bnProcBufRes[156];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[156 + i]);
+            ((__m256i*)bnProcBufRes)[3588 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3588 + i]);
 }
-            p_res = &p_bnProcBufRes[168];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[168 + i]);
+            ((__m256i*)bnProcBufRes)[3600 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3600 + i]);
 }
-            p_res = &p_bnProcBufRes[180];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[180 + i]);
+            ((__m256i*)bnProcBufRes)[3612 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3612 + i]);
 }
-            p_res = &p_bnProcBufRes[192];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[192 + i]);
+            ((__m256i*)bnProcBufRes)[3624 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3624 + i]);
 }
-            p_res = &p_bnProcBufRes[204];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[204 + i]);
+            ((__m256i*)bnProcBufRes)[3636 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3636 + i]);
 }
-            p_res = &p_bnProcBufRes[216];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[216 + i]);
+            ((__m256i*)bnProcBufRes)[3648 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3648 + i]);
 }
-            p_res = &p_bnProcBufRes[228];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[228 + i]);
+            ((__m256i*)bnProcBufRes)[3660 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3660 + i]);
 }
-            p_res = &p_bnProcBufRes[240];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[240 + i]);
+            ((__m256i*)bnProcBufRes)[3672 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3672 + i]);
 }
-            p_res = &p_bnProcBufRes[252];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[252 + i]);
+            ((__m256i*)bnProcBufRes)[3684 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3684 + i]);
 }
-            p_res = &p_bnProcBufRes[264];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[264 + i]);
+            ((__m256i*)bnProcBufRes)[3696 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3696 + i]);
 }
-            p_res = &p_bnProcBufRes[276];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[276 + i]);
+            ((__m256i*)bnProcBufRes)[3708 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3708 + i]);
 }
-            p_res = &p_bnProcBufRes[288];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[288 + i]);
+            ((__m256i*)bnProcBufRes)[3720 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3720 + i]);
 }
-            p_res = &p_bnProcBufRes[300];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[300 + i]);
+            ((__m256i*)bnProcBufRes)[3732 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3732 + i]);
 }
-            p_res = &p_bnProcBufRes[312];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[312 + i]);
+            ((__m256i*)bnProcBufRes)[3744 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3744 + i]);
 }
-            p_res = &p_bnProcBufRes[324];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[324 + i]);
+            ((__m256i*)bnProcBufRes)[3756 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3756 + i]);
 }
-            p_res = &p_bnProcBufRes[336];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[336 + i]);
+            ((__m256i*)bnProcBufRes)[3768 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3768 + i]);
 }
-            p_res = &p_bnProcBufRes[348];
-            p_llrRes = (__m256i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[348 + i]);
+            ((__m256i*)bnProcBufRes)[3780 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[804 + i ], ((__m256i*) bnProcBuf)[3780 + i]);
 }
 }
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG1_R23_AVX2.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG1_R23_AVX2.h
index 06e4b4901c..feb842fcee 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG1_R23_AVX2.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG1_R23_AVX2.h
@@ -1,128 +1,74 @@
 static inline void nrLDPC_bnProc_BG1_R23_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z ) {
-        __m256i* p_bnProcBuf; 
-        __m256i* p_bnProcBufRes; 
-        __m256i* p_llrRes; 
-        __m256i* p_res; 
         uint32_t M, i; 
 // Process group with 2 CNs 
  M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [3456];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [3456];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [3456];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[108 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[108 + i ], ((__m256i*) bnProcBuf)[108 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [3456];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[120 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[108 + i ], ((__m256i*) bnProcBuf)[120 + i]);
 }
 // Process group with 3 CNs 
        M = (5*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [4224];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [4224];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [3840];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[132 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[120 + i ], ((__m256i*) bnProcBuf)[132 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [3840];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[192 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[120 + i ], ((__m256i*) bnProcBuf)[192 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [3840];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[252 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[120 + i ], ((__m256i*) bnProcBuf)[252 + i]);
 }
 // Process group with 4 CNs 
        M = (3*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [9984];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [9984];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [5760];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[312 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[180 + i ], ((__m256i*) bnProcBuf)[312 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [5760];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[348 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[180 + i ], ((__m256i*) bnProcBuf)[348 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [5760];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[384 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[180 + i ], ((__m256i*) bnProcBuf)[384 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [5760];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[420 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[180 + i ], ((__m256i*) bnProcBuf)[420 + i]);
 }
 // Process group with 5 CNs 
        M = (7*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [14592];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [14592];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[456 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[216 + i ], ((__m256i*) bnProcBuf)[456 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[540 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[216 + i ], ((__m256i*) bnProcBuf)[540 + i]);
 }
-            p_res = &p_bnProcBufRes[168];
-            p_llrRes = (__m256i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[168 + i]);
+            ((__m256i*)bnProcBufRes)[624 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[216 + i ], ((__m256i*) bnProcBuf)[624 + i]);
 }
-            p_res = &p_bnProcBufRes[252];
-            p_llrRes = (__m256i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[252 + i]);
+            ((__m256i*)bnProcBufRes)[708 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[216 + i ], ((__m256i*) bnProcBuf)[708 + i]);
 }
-            p_res = &p_bnProcBufRes[336];
-            p_llrRes = (__m256i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[336 + i]);
+            ((__m256i*)bnProcBufRes)[792 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[216 + i ], ((__m256i*) bnProcBuf)[792 + i]);
 }
 // Process group with 6 CNs 
        M = (8*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [28032];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [28032];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[876 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[300 + i ], ((__m256i*) bnProcBuf)[876 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[972 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[300 + i ], ((__m256i*) bnProcBuf)[972 + i]);
 }
-            p_res = &p_bnProcBufRes[192];
-            p_llrRes = (__m256i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[192 + i]);
+            ((__m256i*)bnProcBufRes)[1068 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[300 + i ], ((__m256i*) bnProcBuf)[1068 + i]);
 }
-            p_res = &p_bnProcBufRes[288];
-            p_llrRes = (__m256i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[288 + i]);
+            ((__m256i*)bnProcBufRes)[1164 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[300 + i ], ((__m256i*) bnProcBuf)[1164 + i]);
 }
-            p_res = &p_bnProcBufRes[384];
-            p_llrRes = (__m256i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[384 + i]);
+            ((__m256i*)bnProcBufRes)[1260 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[300 + i ], ((__m256i*) bnProcBuf)[1260 + i]);
 }
-            p_res = &p_bnProcBufRes[480];
-            p_llrRes = (__m256i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[480 + i]);
+            ((__m256i*)bnProcBufRes)[1356 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[300 + i ], ((__m256i*) bnProcBuf)[1356 + i]);
 }
 // Process group with 7 CNs 
 // Process group with 8 CNs 
@@ -130,126 +76,76 @@ static inline void nrLDPC_bnProc_BG1_R23_AVX2(int8_t* bnProcBuf,int8_t* bnProcBu
 // Process group with 10 CNs 
 // Process group with 11 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [46464];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [46464];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1452 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[396 + i ], ((__m256i*) bnProcBuf)[1452 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[1464 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[396 + i ], ((__m256i*) bnProcBuf)[1464 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[1476 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[396 + i ], ((__m256i*) bnProcBuf)[1476 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[1488 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[396 + i ], ((__m256i*) bnProcBuf)[1488 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[1500 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[396 + i ], ((__m256i*) bnProcBuf)[1500 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[1512 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[396 + i ], ((__m256i*) bnProcBuf)[1512 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1524 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[396 + i ], ((__m256i*) bnProcBuf)[1524 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[1536 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[396 + i ], ((__m256i*) bnProcBuf)[1536 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1548 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[396 + i ], ((__m256i*) bnProcBuf)[1548 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[1560 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[396 + i ], ((__m256i*) bnProcBuf)[1560 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[1572 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[396 + i ], ((__m256i*) bnProcBuf)[1572 + i]);
 }
 // Process group with 12 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [50688];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [50688];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1584 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[408 + i ], ((__m256i*) bnProcBuf)[1584 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[1596 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[408 + i ], ((__m256i*) bnProcBuf)[1596 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[1608 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[408 + i ], ((__m256i*) bnProcBuf)[1608 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[1620 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[408 + i ], ((__m256i*) bnProcBuf)[1620 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[1632 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[408 + i ], ((__m256i*) bnProcBuf)[1632 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[1644 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[408 + i ], ((__m256i*) bnProcBuf)[1644 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1656 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[408 + i ], ((__m256i*) bnProcBuf)[1656 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[1668 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[408 + i ], ((__m256i*) bnProcBuf)[1668 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1680 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[408 + i ], ((__m256i*) bnProcBuf)[1680 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[1692 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[408 + i ], ((__m256i*) bnProcBuf)[1692 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[1704 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[408 + i ], ((__m256i*) bnProcBuf)[1704 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[1716 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[408 + i ], ((__m256i*) bnProcBuf)[1716 + i]);
 }
 // Process group with 13 CNs 
 // Process group with 14 CNs 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG1_R89_AVX2.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG1_R89_AVX2.h
index 1b051689df..9eaf753bc1 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG1_R89_AVX2.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG1_R89_AVX2.h
@@ -1,94 +1,54 @@
 static inline void nrLDPC_bnProc_BG1_R89_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z ) {
-        __m256i* p_bnProcBuf; 
-        __m256i* p_bnProcBufRes; 
-        __m256i* p_llrRes; 
-        __m256i* p_res; 
         uint32_t M, i; 
 // Process group with 2 CNs 
  M = (3*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [384];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [384];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [384];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[12 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[12 + i ], ((__m256i*) bnProcBuf)[12 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [384];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[48 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[12 + i ], ((__m256i*) bnProcBuf)[48 + i]);
 }
 // Process group with 3 CNs 
        M = (21*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [2688];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [2688];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [1536];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[84 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[48 + i ], ((__m256i*) bnProcBuf)[84 + i]);
 }
-            p_res = &p_bnProcBufRes[252];
-            p_llrRes = (__m256i*) &llrRes  [1536];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[252 + i]);
+            ((__m256i*)bnProcBufRes)[336 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[48 + i ], ((__m256i*) bnProcBuf)[336 + i]);
 }
-            p_res = &p_bnProcBufRes[504];
-            p_llrRes = (__m256i*) &llrRes  [1536];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[504 + i]);
+            ((__m256i*)bnProcBufRes)[588 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[48 + i ], ((__m256i*) bnProcBuf)[588 + i]);
 }
 // Process group with 4 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [26880];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [26880];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[840 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[300 + i ], ((__m256i*) bnProcBuf)[840 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[852 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[300 + i ], ((__m256i*) bnProcBuf)[852 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[864 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[300 + i ], ((__m256i*) bnProcBuf)[864 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[876 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[300 + i ], ((__m256i*) bnProcBuf)[876 + i]);
 }
 // Process group with 5 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [28416];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [28416];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [9984];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[888 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[312 + i ], ((__m256i*) bnProcBuf)[888 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [9984];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[900 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[312 + i ], ((__m256i*) bnProcBuf)[900 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [9984];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[912 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[312 + i ], ((__m256i*) bnProcBuf)[912 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [9984];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[924 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[312 + i ], ((__m256i*) bnProcBuf)[924 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [9984];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[936 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[312 + i ], ((__m256i*) bnProcBuf)[936 + i]);
 }
 // Process group with 6 CNs 
 // Process group with 7 CNs 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG2_R13_AVX2.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG2_R13_AVX2.c
index 3f1c421ceb..b5e9d947c0 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG2_R13_AVX2.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG2_R13_AVX2.c
@@ -1,5 +1,3 @@
-#include <stdint.h>
-#include <immintrin.h>
 void nrLDPC_bnProc_BG2_R13_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z  ) {
         __m256i* p_bnProcBuf; 
         __m256i* p_bnProcBufRes; 
@@ -8,188 +6,112 @@ void nrLDPC_bnProc_BG2_R13_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t*
         uint32_t M, i; 
 // Process group with 2 CNs 
  M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [6912];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [6912];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[216 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[216 + i ], ((__m256i*) bnProcBuf)[216 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[228 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[216 + i ], ((__m256i*) bnProcBuf)[228 + i]);
 }
 // Process group with 3 CNs 
 // Process group with 4 CNs 
        M = (2*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [7680];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [7680];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [7296];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[240 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[228 + i ], ((__m256i*) bnProcBuf)[240 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [7296];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[264 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[228 + i ], ((__m256i*) bnProcBuf)[264 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [7296];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[288 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[228 + i ], ((__m256i*) bnProcBuf)[288 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [7296];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[312 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[228 + i ], ((__m256i*) bnProcBuf)[312 + i]);
 }
 // Process group with 5 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [10752];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [10752];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [8064];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[336 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[252 + i ], ((__m256i*) bnProcBuf)[336 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [8064];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[348 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[252 + i ], ((__m256i*) bnProcBuf)[348 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [8064];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[360 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[252 + i ], ((__m256i*) bnProcBuf)[360 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [8064];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[372 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[252 + i ], ((__m256i*) bnProcBuf)[372 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [8064];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[384 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[252 + i ], ((__m256i*) bnProcBuf)[384 + i]);
 }
 // Process group with 6 CNs 
        M = (5*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [12672];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [12672];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [8448];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[396 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[264 + i ], ((__m256i*) bnProcBuf)[396 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [8448];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[456 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[264 + i ], ((__m256i*) bnProcBuf)[456 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [8448];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[516 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[264 + i ], ((__m256i*) bnProcBuf)[516 + i]);
 }
-            p_res = &p_bnProcBufRes[180];
-            p_llrRes = (__m256i*) &llrRes  [8448];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[180 + i]);
+            ((__m256i*)bnProcBufRes)[576 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[264 + i ], ((__m256i*) bnProcBuf)[576 + i]);
 }
-            p_res = &p_bnProcBufRes[240];
-            p_llrRes = (__m256i*) &llrRes  [8448];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[240 + i]);
+            ((__m256i*)bnProcBufRes)[636 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[264 + i ], ((__m256i*) bnProcBuf)[636 + i]);
 }
-            p_res = &p_bnProcBufRes[300];
-            p_llrRes = (__m256i*) &llrRes  [8448];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[300 + i]);
+            ((__m256i*)bnProcBufRes)[696 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[264 + i ], ((__m256i*) bnProcBuf)[696 + i]);
 }
 // Process group with 7 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [24192];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [24192];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[756 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[324 + i ], ((__m256i*) bnProcBuf)[756 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[768 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[324 + i ], ((__m256i*) bnProcBuf)[768 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[780 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[324 + i ], ((__m256i*) bnProcBuf)[780 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[792 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[324 + i ], ((__m256i*) bnProcBuf)[792 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[804 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[324 + i ], ((__m256i*) bnProcBuf)[804 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[816 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[324 + i ], ((__m256i*) bnProcBuf)[816 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[828 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[324 + i ], ((__m256i*) bnProcBuf)[828 + i]);
 }
 // Process group with 8 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [26880];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [26880];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[840 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[336 + i ], ((__m256i*) bnProcBuf)[840 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[852 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[336 + i ], ((__m256i*) bnProcBuf)[852 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[864 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[336 + i ], ((__m256i*) bnProcBuf)[864 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[876 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[336 + i ], ((__m256i*) bnProcBuf)[876 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[888 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[336 + i ], ((__m256i*) bnProcBuf)[888 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[900 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[336 + i ], ((__m256i*) bnProcBuf)[900 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[912 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[336 + i ], ((__m256i*) bnProcBuf)[912 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[924 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[336 + i ], ((__m256i*) bnProcBuf)[924 + i]);
 }
 // Process group with 9 CNs 
 // Process group with 10 CNs 
@@ -197,231 +119,139 @@ void nrLDPC_bnProc_BG2_R13_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t*
 // Process group with 12 CNs 
 // Process group with 13 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [29952];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [29952];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[936 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[936 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[948 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[948 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[960 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[960 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[972 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[972 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[984 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[984 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[996 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[996 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1008 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[1008 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[1020 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[1020 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1032 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[1032 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[1044 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[1044 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[1056 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[1056 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[1068 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[1068 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[1080 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[348 + i ], ((__m256i*) bnProcBuf)[1080 + i]);
 }
 // Process group with 14 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [34944];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [34944];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1092 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1092 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[1104 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1104 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[1116 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1116 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[1128 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1128 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[1140 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1140 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[1152 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1152 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1164 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1164 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[1176 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1176 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1188 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1188 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[1200 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1200 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[1212 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1212 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[1224 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1224 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[1236 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1236 + i]);
 }
-            p_res = &p_bnProcBufRes[156];
-            p_llrRes = (__m256i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[156 + i]);
+            ((__m256i*)bnProcBufRes)[1248 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[360 + i ], ((__m256i*) bnProcBuf)[1248 + i]);
 }
 // Process group with 15 CNs 
 // Process group with 16 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [40320];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [40320];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1260 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1260 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[1272 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1272 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[1284 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1284 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[1296 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1296 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[1308 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1308 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[1320 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1320 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1332 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1332 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[1344 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1344 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1356 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1356 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[1368 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1368 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[1380 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1380 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[1392 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1392 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[1404 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1404 + i]);
 }
-            p_res = &p_bnProcBufRes[156];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[156 + i]);
+            ((__m256i*)bnProcBufRes)[1416 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1416 + i]);
 }
-            p_res = &p_bnProcBufRes[168];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[168 + i]);
+            ((__m256i*)bnProcBufRes)[1428 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1428 + i]);
 }
-            p_res = &p_bnProcBufRes[180];
-            p_llrRes = (__m256i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[180 + i]);
+            ((__m256i*)bnProcBufRes)[1440 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[372 + i ], ((__m256i*) bnProcBuf)[1440 + i]);
 }
 // Process group with 17 CNs 
 // Process group with 18 CNs 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG2_R15_AVX2.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG2_R15_AVX2.c
index f649102df7..b8232a334a 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG2_R15_AVX2.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG2_R15_AVX2.c
@@ -1,5 +1,3 @@
-#include <stdint.h>
-#include <immintrin.h>
 void nrLDPC_bnProc_BG2_R15_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z  ) {
         __m256i* p_bnProcBuf; 
         __m256i* p_bnProcBufRes; 
@@ -11,545 +9,325 @@ void nrLDPC_bnProc_BG2_R15_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t*
 // Process group with 4 CNs 
 // Process group with 5 CNs 
        M = (2*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [14592];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [14592];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [14592];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[456 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[456 + i ], ((__m256i*) bnProcBuf)[456 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [14592];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[480 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[456 + i ], ((__m256i*) bnProcBuf)[480 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [14592];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[504 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[456 + i ], ((__m256i*) bnProcBuf)[504 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [14592];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[528 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[456 + i ], ((__m256i*) bnProcBuf)[528 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [14592];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[552 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[456 + i ], ((__m256i*) bnProcBuf)[552 + i]);
 }
 // Process group with 6 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [18432];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [18432];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [15360];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[576 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[480 + i ], ((__m256i*) bnProcBuf)[576 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [15360];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[588 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[480 + i ], ((__m256i*) bnProcBuf)[588 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [15360];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[600 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[480 + i ], ((__m256i*) bnProcBuf)[600 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [15360];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[612 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[480 + i ], ((__m256i*) bnProcBuf)[612 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [15360];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[624 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[480 + i ], ((__m256i*) bnProcBuf)[624 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [15360];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[636 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[480 + i ], ((__m256i*) bnProcBuf)[636 + i]);
 }
 // Process group with 7 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [20736];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [20736];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[648 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[492 + i ], ((__m256i*) bnProcBuf)[648 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[660 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[492 + i ], ((__m256i*) bnProcBuf)[660 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[672 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[492 + i ], ((__m256i*) bnProcBuf)[672 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[684 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[492 + i ], ((__m256i*) bnProcBuf)[684 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[696 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[492 + i ], ((__m256i*) bnProcBuf)[696 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[708 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[492 + i ], ((__m256i*) bnProcBuf)[708 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[720 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[492 + i ], ((__m256i*) bnProcBuf)[720 + i]);
 }
 // Process group with 8 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [23424];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [23424];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[732 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[504 + i ], ((__m256i*) bnProcBuf)[732 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[744 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[504 + i ], ((__m256i*) bnProcBuf)[744 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[756 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[504 + i ], ((__m256i*) bnProcBuf)[756 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[768 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[504 + i ], ((__m256i*) bnProcBuf)[768 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[780 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[504 + i ], ((__m256i*) bnProcBuf)[780 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[792 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[504 + i ], ((__m256i*) bnProcBuf)[792 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[804 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[504 + i ], ((__m256i*) bnProcBuf)[804 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[816 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[504 + i ], ((__m256i*) bnProcBuf)[816 + i]);
 }
 // Process group with 9 CNs 
        M = (2*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [26496];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [26496];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[828 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[828 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[852 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[852 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[876 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[876 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[900 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[900 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[924 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[924 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[948 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[948 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[972 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[972 + i]);
 }
-            p_res = &p_bnProcBufRes[168];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[168 + i]);
+            ((__m256i*)bnProcBufRes)[996 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[996 + i]);
 }
-            p_res = &p_bnProcBufRes[192];
-            p_llrRes = (__m256i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[192 + i]);
+            ((__m256i*)bnProcBufRes)[1020 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[516 + i ], ((__m256i*) bnProcBuf)[1020 + i]);
 }
 // Process group with 10 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [33408];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [33408];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1044 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[540 + i ], ((__m256i*) bnProcBuf)[1044 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[1056 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[540 + i ], ((__m256i*) bnProcBuf)[1056 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[1068 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[540 + i ], ((__m256i*) bnProcBuf)[1068 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[1080 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[540 + i ], ((__m256i*) bnProcBuf)[1080 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[1092 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[540 + i ], ((__m256i*) bnProcBuf)[1092 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[1104 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[540 + i ], ((__m256i*) bnProcBuf)[1104 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1116 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[540 + i ], ((__m256i*) bnProcBuf)[1116 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[1128 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[540 + i ], ((__m256i*) bnProcBuf)[1128 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1140 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[540 + i ], ((__m256i*) bnProcBuf)[1140 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[1152 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[540 + i ], ((__m256i*) bnProcBuf)[1152 + i]);
 }
 // Process group with 11 CNs 
 // Process group with 12 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [37248];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [37248];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1164 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1164 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[1176 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1176 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[1188 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1188 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[1200 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1200 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[1212 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1212 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[1224 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1224 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1236 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1236 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[1248 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1248 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1260 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1260 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[1272 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1272 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[1284 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1284 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[1296 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[552 + i ], ((__m256i*) bnProcBuf)[1296 + i]);
 }
 // Process group with 13 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [41856];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [41856];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1308 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1308 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[1320 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1320 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[1332 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1332 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[1344 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1344 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[1356 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1356 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[1368 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1368 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1380 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1380 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[1392 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1392 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1404 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1404 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[1416 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1416 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[1428 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1428 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[1440 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1440 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[1452 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[564 + i ], ((__m256i*) bnProcBuf)[1452 + i]);
 }
 // Process group with 14 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [46848];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [46848];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1464 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1464 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[1476 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1476 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[1488 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1488 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[1500 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1500 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[1512 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1512 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[1524 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1524 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1536 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1536 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[1548 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1548 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1560 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1560 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[1572 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1572 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[1584 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1584 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[1596 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1596 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[1608 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1608 + i]);
 }
-            p_res = &p_bnProcBufRes[156];
-            p_llrRes = (__m256i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[156 + i]);
+            ((__m256i*)bnProcBufRes)[1620 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[576 + i ], ((__m256i*) bnProcBuf)[1620 + i]);
 }
 // Process group with 15 CNs 
 // Process group with 16 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [52224];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [52224];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1632 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1632 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[1644 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1644 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[1656 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1656 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[1668 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1668 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[1680 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1680 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[1692 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1692 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1704 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1704 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[1716 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1716 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1728 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1728 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[1740 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1740 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[1752 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1752 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[1764 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1764 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[1776 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1776 + i]);
 }
-            p_res = &p_bnProcBufRes[156];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[156 + i]);
+            ((__m256i*)bnProcBufRes)[1788 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1788 + i]);
 }
-            p_res = &p_bnProcBufRes[168];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[168 + i]);
+            ((__m256i*)bnProcBufRes)[1800 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1800 + i]);
 }
-            p_res = &p_bnProcBufRes[180];
-            p_llrRes = (__m256i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[180 + i]);
+            ((__m256i*)bnProcBufRes)[1812 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[588 + i ], ((__m256i*) bnProcBuf)[1812 + i]);
 }
 // Process group with 17 CNs 
 // Process group with 18 CNs 
@@ -558,236 +336,142 @@ void nrLDPC_bnProc_BG2_R15_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t*
 // Process group with 21 CNs 
 // Process group with 22 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [58368];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [58368];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[1824 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1824 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[1836 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1836 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[1848 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1848 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[1860 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1860 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[1872 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1872 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[1884 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1884 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[1896 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1896 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[1908 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1908 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[1920 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1920 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[1932 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1932 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[1944 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1944 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[1956 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1956 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[1968 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1968 + i]);
 }
-            p_res = &p_bnProcBufRes[156];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[156 + i]);
+            ((__m256i*)bnProcBufRes)[1980 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1980 + i]);
 }
-            p_res = &p_bnProcBufRes[168];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[168 + i]);
+            ((__m256i*)bnProcBufRes)[1992 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[1992 + i]);
 }
-            p_res = &p_bnProcBufRes[180];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[180 + i]);
+            ((__m256i*)bnProcBufRes)[2004 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[2004 + i]);
 }
-            p_res = &p_bnProcBufRes[192];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[192 + i]);
+            ((__m256i*)bnProcBufRes)[2016 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[2016 + i]);
 }
-            p_res = &p_bnProcBufRes[204];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[204 + i]);
+            ((__m256i*)bnProcBufRes)[2028 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[2028 + i]);
 }
-            p_res = &p_bnProcBufRes[216];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[216 + i]);
+            ((__m256i*)bnProcBufRes)[2040 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[2040 + i]);
 }
-            p_res = &p_bnProcBufRes[228];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[228 + i]);
+            ((__m256i*)bnProcBufRes)[2052 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[2052 + i]);
 }
-            p_res = &p_bnProcBufRes[240];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[240 + i]);
+            ((__m256i*)bnProcBufRes)[2064 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[2064 + i]);
 }
-            p_res = &p_bnProcBufRes[252];
-            p_llrRes = (__m256i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[252 + i]);
+            ((__m256i*)bnProcBufRes)[2076 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[600 + i ], ((__m256i*) bnProcBuf)[2076 + i]);
 }
 // Process group with <23 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [66816];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [66816];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[2088 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2088 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[2100 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2100 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[2112 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2112 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[2124 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2124 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[2136 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2136 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[2148 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2148 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[2160 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2160 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m256i*)bnProcBufRes)[2172 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2172 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[2184 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2184 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[2196 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2196 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[2208 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2208 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m256i*)bnProcBufRes)[2220 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2220 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m256i*)bnProcBufRes)[2232 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2232 + i]);
 }
-            p_res = &p_bnProcBufRes[156];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[156 + i]);
+            ((__m256i*)bnProcBufRes)[2244 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2244 + i]);
 }
-            p_res = &p_bnProcBufRes[168];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[168 + i]);
+            ((__m256i*)bnProcBufRes)[2256 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2256 + i]);
 }
-            p_res = &p_bnProcBufRes[180];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[180 + i]);
+            ((__m256i*)bnProcBufRes)[2268 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2268 + i]);
 }
-            p_res = &p_bnProcBufRes[192];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[192 + i]);
+            ((__m256i*)bnProcBufRes)[2280 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2280 + i]);
 }
-            p_res = &p_bnProcBufRes[204];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[204 + i]);
+            ((__m256i*)bnProcBufRes)[2292 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2292 + i]);
 }
-            p_res = &p_bnProcBufRes[216];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[216 + i]);
+            ((__m256i*)bnProcBufRes)[2304 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2304 + i]);
 }
-            p_res = &p_bnProcBufRes[228];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[228 + i]);
+            ((__m256i*)bnProcBufRes)[2316 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2316 + i]);
 }
-            p_res = &p_bnProcBufRes[240];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[240 + i]);
+            ((__m256i*)bnProcBufRes)[2328 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2328 + i]);
 }
-            p_res = &p_bnProcBufRes[252];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[252 + i]);
+            ((__m256i*)bnProcBufRes)[2340 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2340 + i]);
 }
-            p_res = &p_bnProcBufRes[264];
-            p_llrRes = (__m256i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[264 + i]);
+            ((__m256i*)bnProcBufRes)[2352 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[612 + i ], ((__m256i*) bnProcBuf)[2352 + i]);
 }
 // Process group with 24 CNs 
 // Process group with 25 CNs 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG2_R23_AVX2.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG2_R23_AVX2.c
index 59a1613099..be6b03b294 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG2_R23_AVX2.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc/nrLDPC_bnProc_BG2_R23_AVX2.c
@@ -1,5 +1,3 @@
-#include <stdint.h>
-#include <immintrin.h>
 void nrLDPC_bnProc_BG2_R23_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z  ) {
         __m256i* p_bnProcBuf; 
         __m256i* p_bnProcBufRes; 
@@ -8,123 +6,73 @@ void nrLDPC_bnProc_BG2_R23_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t*
         uint32_t M, i; 
 // Process group with 2 CNs 
  M = (3*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [1152];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [1152];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [1152];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[36 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[36 + i ], ((__m256i*) bnProcBuf)[36 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [1152];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[72 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[36 + i ], ((__m256i*) bnProcBuf)[72 + i]);
 }
 // Process group with 3 CNs 
        M = (5*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [3456];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [3456];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [2304];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[108 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[72 + i ], ((__m256i*) bnProcBuf)[108 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [2304];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[168 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[72 + i ], ((__m256i*) bnProcBuf)[168 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m256i*) &llrRes  [2304];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m256i*)bnProcBufRes)[228 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[72 + i ], ((__m256i*) bnProcBuf)[228 + i]);
 }
 // Process group with 4 CNs 
        M = (3*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [9216];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [9216];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [4224];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[288 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[132 + i ], ((__m256i*) bnProcBuf)[288 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [4224];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[324 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[132 + i ], ((__m256i*) bnProcBuf)[324 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [4224];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[360 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[132 + i ], ((__m256i*) bnProcBuf)[360 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m256i*) &llrRes  [4224];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m256i*)bnProcBufRes)[396 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[132 + i ], ((__m256i*) bnProcBuf)[396 + i]);
 }
 // Process group with 5 CNs 
        M = (2*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [13824];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [13824];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [5376];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[432 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[168 + i ], ((__m256i*) bnProcBuf)[432 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [5376];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[456 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[168 + i ], ((__m256i*) bnProcBuf)[456 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [5376];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[480 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[168 + i ], ((__m256i*) bnProcBuf)[480 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m256i*) &llrRes  [5376];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m256i*)bnProcBufRes)[504 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[168 + i ], ((__m256i*) bnProcBuf)[504 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m256i*) &llrRes  [5376];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m256i*)bnProcBufRes)[528 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[168 + i ], ((__m256i*) bnProcBuf)[528 + i]);
 }
 // Process group with 6 CNs 
        M = (1*Z + 31)>>5;
-    p_bnProcBuf     = (__m256i*) &bnProcBuf    [17664];
-   p_bnProcBufRes    = (__m256i*) &bnProcBufRes   [17664];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m256i*) &llrRes  [6144];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m256i*)bnProcBufRes)[552 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[192 + i ], ((__m256i*) bnProcBuf)[552 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m256i*) &llrRes  [6144];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m256i*)bnProcBufRes)[564 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[192 + i ], ((__m256i*) bnProcBuf)[564 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m256i*) &llrRes  [6144];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m256i*)bnProcBufRes)[576 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[192 + i ], ((__m256i*) bnProcBuf)[576 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m256i*) &llrRes  [6144];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m256i*)bnProcBufRes)[588 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[192 + i ], ((__m256i*) bnProcBuf)[588 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m256i*) &llrRes  [6144];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m256i*)bnProcBufRes)[600 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[192 + i ], ((__m256i*) bnProcBuf)[600 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m256i*) &llrRes  [6144];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm256_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m256i*)bnProcBufRes)[612 + i ] = _mm256_subs_epi8(((__m256i*)llrRes)[192 + i ], ((__m256i*) bnProcBuf)[612 + i]);
 }
 // Process group with 7 CNs 
 // Process group with 8 CNs 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG1_R13_AVX2.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG1_R13_AVX2.h
index b10a842171..eae3f76ea9 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG1_R13_AVX2.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG1_R13_AVX2.h
@@ -1,4 +1,4 @@
-static inline void nrLDPC_bnProcPc_BG1_R13_AVX2(int8_t* bnProcBuf,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z ) {
+static inline void nrLDPC_bnProcPc_BG1_R13_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z ) {
    __m256i ymm0, ymm1, ymmRes0, ymmRes1;  
         __m128i* p_bnProcBuf; 
         __m128i* p_llrProcBuf;
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG1_R23_AVX2.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG1_R23_AVX2.h
index 8647e8cde6..0e0ded9a68 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG1_R23_AVX2.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG1_R23_AVX2.h
@@ -1,4 +1,4 @@
-static inline void nrLDPC_bnProcPc_BG1_R23_AVX2(int8_t* bnProcBuf,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z ) {
+static inline void nrLDPC_bnProcPc_BG1_R23_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z ) {
    __m256i ymm0, ymm1, ymmRes0, ymmRes1;  
         __m128i* p_bnProcBuf; 
         __m128i* p_llrProcBuf;
@@ -11,8 +11,8 @@ static inline void nrLDPC_bnProcPc_BG1_R23_AVX2(int8_t* bnProcBuf,int8_t* llrRes
     p_llrProcBuf    = (__m128i*) &llrProcBuf   [3456];
     p_llrRes        = (__m256i*) &llrRes       [3456];
             for (int i=0,j=0;i<M;i++,j+=2) {
-            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);
-            ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);
+            ymmRes0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);
+            ymmRes1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);
             ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf[24 + j]);
             ymmRes0 = _mm256_adds_epi16(ymmRes0, ymm0);
             ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[24 + j +1]);
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG1_R89_AVX2.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG1_R89_AVX2.h
index aee271db84..b971f62cc3 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG1_R89_AVX2.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG1_R89_AVX2.h
@@ -1,4 +1,4 @@
-static inline void nrLDPC_bnProcPc_BG1_R89_AVX2(int8_t* bnProcBuf,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z ) {
+static inline void nrLDPC_bnProcPc_BG1_R89_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z ) {
    __m256i ymm0, ymm1, ymmRes0, ymmRes1;  
         __m128i* p_bnProcBuf; 
         __m128i* p_llrProcBuf;
@@ -11,8 +11,8 @@ static inline void nrLDPC_bnProcPc_BG1_R89_AVX2(int8_t* bnProcBuf,int8_t* llrRes
     p_llrProcBuf    = (__m128i*) &llrProcBuf   [384];
     p_llrRes        = (__m256i*) &llrRes       [384];
             for (int i=0,j=0;i<M;i++,j+=2) {
-            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);
-            ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);
+            ymmRes0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);
+            ymmRes1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);
             ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf[72 + j]);
             ymmRes0 = _mm256_adds_epi16(ymmRes0, ymm0);
             ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[72 + j +1]);
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG2_R13_AVX2.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG2_R13_AVX2.h
index c4268cd7af..d2b135f732 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG2_R13_AVX2.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG2_R13_AVX2.h
@@ -1,32 +1,18 @@
-static inline void nrLDPC_bnProcPc_BG2_R13_AVX2(int8_t* bnProcBuf,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z ) {
+static inline void nrLDPC_bnProcPc_BG2_R13_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z  ) {
    __m256i ymm0, ymm1, ymmRes0, ymmRes1;  
         __m128i* p_bnProcBuf; 
         __m128i* p_llrProcBuf;
         __m256i* p_llrRes; 
          uint32_t M ;
 // Process group with 1 CNs 
- M = (18*Z + 31)>>5;
-    p_bnProcBuf     = (__m128i*) &bnProcBuf    [0];
-    p_llrProcBuf    = (__m128i*) &llrProcBuf   [0];
-    p_llrRes        = (__m256i*) &llrRes       [0];
-            for (int i=0,j=0;i<M;i++,j+=2) {
-            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);
-            ymm1 = _mm256_cvtepi8_epi16(p_llrProcBuf[j]);
-            ymm0    = _mm256_cvtepi8_epi16(p_bnProcBuf[j+1]);
-            ymmRes0 = _mm256_adds_epi16(ymmRes0, ymm0);
-            ymm1    = _mm256_cvtepi8_epi16(p_llrProcBuf[j +1 ]);
-            ymmRes1 = _mm256_adds_epi16(ymmRes1, ymm1);
-            ymm0 = _mm256_packs_epi16(ymmRes0, ymmRes1);
-            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);
-}
 // Process group with 2 CNs 
  M = (1*Z + 31)>>5;
     p_bnProcBuf     = (__m128i*) &bnProcBuf    [6912];
     p_llrProcBuf    = (__m128i*) &llrProcBuf   [6912];
     p_llrRes        = (__m256i*) &llrRes       [6912];
             for (int i=0,j=0;i<M;i++,j+=2) {
-            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);
-            ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);
+            ymmRes0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);
+            ymmRes1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);
             ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf[24 + j]);
             ymmRes0 = _mm256_adds_epi16(ymmRes0, ymm0);
             ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[24 + j +1]);
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG2_R15_AVX2.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG2_R15_AVX2.h
index 3a43ebe6b5..5598eba32c 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG2_R15_AVX2.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG2_R15_AVX2.h
@@ -1,24 +1,10 @@
-static inline void nrLDPC_bnProcPc_BG2_R15_AVX2(int8_t* bnProcBuf,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z ) {
+static inline void nrLDPC_bnProcPc_BG2_R15_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z  ) {
    __m256i ymm0, ymm1, ymmRes0, ymmRes1;  
         __m128i* p_bnProcBuf; 
         __m128i* p_llrProcBuf;
         __m256i* p_llrRes; 
          uint32_t M ;
 // Process group with 1 CNs 
- M = (38*Z + 31)>>5;
-    p_bnProcBuf     = (__m128i*) &bnProcBuf    [0];
-    p_llrProcBuf    = (__m128i*) &llrProcBuf   [0];
-    p_llrRes        = (__m256i*) &llrRes       [0];
-            for (int i=0,j=0;i<M;i++,j+=2) {
-            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);
-            ymm1 = _mm256_cvtepi8_epi16(p_llrProcBuf[j]);
-            ymm0    = _mm256_cvtepi8_epi16(p_bnProcBuf[j+1]);
-            ymmRes0 = _mm256_adds_epi16(ymmRes0, ymm0);
-            ymm1    = _mm256_cvtepi8_epi16(p_llrProcBuf[j +1 ]);
-            ymmRes1 = _mm256_adds_epi16(ymmRes1, ymm1);
-            ymm0 = _mm256_packs_epi16(ymmRes0, ymmRes1);
-            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);
-}
 // Process group with 2 CNs 
 // Process group with 3 CNs 
 // Process group with 4 CNs 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG2_R23_AVX2.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG2_R23_AVX2.h
index aec8838761..3ba536086d 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG2_R23_AVX2.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProcPc/nrLDPC_bnProcPc_BG2_R23_AVX2.h
@@ -1,32 +1,18 @@
-static inline void nrLDPC_bnProcPc_BG2_R23_AVX2(int8_t* bnProcBuf,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z ) {
+static inline void nrLDPC_bnProcPc_BG2_R23_AVX2(int8_t* bnProcBuf,int8_t* bnProcBufRes,int8_t* llrRes ,  int8_t* llrProcBuf, uint16_t Z  ) {
    __m256i ymm0, ymm1, ymmRes0, ymmRes1;  
         __m128i* p_bnProcBuf; 
         __m128i* p_llrProcBuf;
         __m256i* p_llrRes; 
          uint32_t M ;
 // Process group with 1 CNs 
- M = (3*Z + 31)>>5;
-    p_bnProcBuf     = (__m128i*) &bnProcBuf    [0];
-    p_llrProcBuf    = (__m128i*) &llrProcBuf   [0];
-    p_llrRes        = (__m256i*) &llrRes       [0];
-            for (int i=0,j=0;i<M;i++,j+=2) {
-            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);
-            ymm1 = _mm256_cvtepi8_epi16(p_llrProcBuf[j]);
-            ymm0    = _mm256_cvtepi8_epi16(p_bnProcBuf[j+1]);
-            ymmRes0 = _mm256_adds_epi16(ymmRes0, ymm0);
-            ymm1    = _mm256_cvtepi8_epi16(p_llrProcBuf[j +1 ]);
-            ymmRes1 = _mm256_adds_epi16(ymmRes1, ymm1);
-            ymm0 = _mm256_packs_epi16(ymmRes0, ymmRes1);
-            p_llrRes[i] = _mm256_permute4x64_epi64(ymm0, 0xD8);
-}
 // Process group with 2 CNs 
  M = (3*Z + 31)>>5;
     p_bnProcBuf     = (__m128i*) &bnProcBuf    [1152];
     p_llrProcBuf    = (__m128i*) &llrProcBuf   [1152];
     p_llrRes        = (__m256i*) &llrRes       [1152];
             for (int i=0,j=0;i<M;i++,j+=2) {
-            ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);
-            ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);
+            ymmRes0 = _mm256_cvtepi8_epi16(p_bnProcBuf [j]);
+            ymmRes1 = _mm256_cvtepi8_epi16(p_bnProcBuf[j + 1]);
             ymm0 = _mm256_cvtepi8_epi16(p_bnProcBuf[72 + j]);
             ymmRes0 = _mm256_adds_epi16(ymmRes0, ymm0);
             ymm1 = _mm256_cvtepi8_epi16(p_bnProcBuf[72 + j +1]);
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG1_R13_AVX512.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG1_R13_AVX512.h
index d9738fd57a..c96ae199e7 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG1_R13_AVX512.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG1_R13_AVX512.h
@@ -1,475 +1,281 @@
 static inline void nrLDPC_bnProc_BG1_R13_AVX512(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z ) {
-        __m512i* p_bnProcBuf; 
-        __m512i* p_bnProcBufRes; 
-        __m512i* p_llrRes; 
-        __m512i* p_res; 
         uint32_t M, i; 
 // Process group with 2 CNs 
 // Process group with 3 CNs 
 // Process group with 4 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [16128];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [16128];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[252 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[252 + i ], ((__m512i*) bnProcBuf)[252 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[258 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[252 + i ], ((__m512i*) bnProcBuf)[258 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[264 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[252 + i ], ((__m512i*) bnProcBuf)[264 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[270 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[252 + i ], ((__m512i*) bnProcBuf)[270 + i]);
 }
 // Process group with 5 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [17664];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [17664];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[276 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[276 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[282 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[282 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[288 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[288 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[294 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[294 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[300 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[300 + i]);
 }
 // Process group with 6 CNs 
        M = (2*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [19584];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [19584];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [16896];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[306 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[264 + i ], ((__m512i*) bnProcBuf)[306 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [16896];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[318 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[264 + i ], ((__m512i*) bnProcBuf)[318 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [16896];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[330 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[264 + i ], ((__m512i*) bnProcBuf)[330 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [16896];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[342 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[264 + i ], ((__m512i*) bnProcBuf)[342 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [16896];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[354 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[264 + i ], ((__m512i*) bnProcBuf)[354 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [16896];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[366 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[264 + i ], ((__m512i*) bnProcBuf)[366 + i]);
 }
 // Process group with 7 CNs 
        M = (4*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [24192];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [24192];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[378 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[378 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[402 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[402 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[426 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[426 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[450 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[450 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m512i*)bnProcBufRes)[474 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[474 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m512i*)bnProcBufRes)[498 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[498 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m512i*)bnProcBufRes)[522 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[522 + i]);
 }
 // Process group with 8 CNs 
        M = (3*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [34944];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [34944];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[546 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[546 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[564 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[564 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[582 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[582 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[600 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[600 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[618 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[618 + i]);
 }
-            p_res = &p_bnProcBufRes[90];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[90 + i]);
+            ((__m512i*)bnProcBufRes)[636 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[636 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m512i*)bnProcBufRes)[654 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[654 + i]);
 }
-            p_res = &p_bnProcBufRes[126];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[126 + i]);
+            ((__m512i*)bnProcBufRes)[672 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[672 + i]);
 }
 // Process group with 9 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [44160];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [44160];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[690 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[318 + i ], ((__m512i*) bnProcBuf)[690 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[696 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[318 + i ], ((__m512i*) bnProcBuf)[696 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[702 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[318 + i ], ((__m512i*) bnProcBuf)[702 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[708 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[318 + i ], ((__m512i*) bnProcBuf)[708 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[714 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[318 + i ], ((__m512i*) bnProcBuf)[714 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[720 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[318 + i ], ((__m512i*) bnProcBuf)[720 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[726 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[318 + i ], ((__m512i*) bnProcBuf)[726 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[732 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[318 + i ], ((__m512i*) bnProcBuf)[732 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [20352];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[738 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[318 + i ], ((__m512i*) bnProcBuf)[738 + i]);
 }
 // Process group with 10 CNs 
        M = (4*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [47616];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [47616];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[744 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[324 + i ], ((__m512i*) bnProcBuf)[744 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[768 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[324 + i ], ((__m512i*) bnProcBuf)[768 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[792 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[324 + i ], ((__m512i*) bnProcBuf)[792 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[816 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[324 + i ], ((__m512i*) bnProcBuf)[816 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m512i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m512i*)bnProcBufRes)[840 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[324 + i ], ((__m512i*) bnProcBuf)[840 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m512i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m512i*)bnProcBufRes)[864 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[324 + i ], ((__m512i*) bnProcBuf)[864 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m512i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m512i*)bnProcBufRes)[888 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[324 + i ], ((__m512i*) bnProcBuf)[888 + i]);
 }
-            p_res = &p_bnProcBufRes[168];
-            p_llrRes = (__m512i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[168 + i]);
+            ((__m512i*)bnProcBufRes)[912 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[324 + i ], ((__m512i*) bnProcBuf)[912 + i]);
 }
-            p_res = &p_bnProcBufRes[192];
-            p_llrRes = (__m512i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[192 + i]);
+            ((__m512i*)bnProcBufRes)[936 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[324 + i ], ((__m512i*) bnProcBuf)[936 + i]);
 }
-            p_res = &p_bnProcBufRes[216];
-            p_llrRes = (__m512i*) &llrRes  [20736];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[216 + i]);
+            ((__m512i*)bnProcBufRes)[960 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[324 + i ], ((__m512i*) bnProcBuf)[960 + i]);
 }
 // Process group with 11 CNs 
        M = (3*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [62976];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [62976];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[984 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[348 + i ], ((__m512i*) bnProcBuf)[984 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[1002 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[348 + i ], ((__m512i*) bnProcBuf)[1002 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[1020 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[348 + i ], ((__m512i*) bnProcBuf)[1020 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[1038 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[348 + i ], ((__m512i*) bnProcBuf)[1038 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[1056 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[348 + i ], ((__m512i*) bnProcBuf)[1056 + i]);
 }
-            p_res = &p_bnProcBufRes[90];
-            p_llrRes = (__m512i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[90 + i]);
+            ((__m512i*)bnProcBufRes)[1074 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[348 + i ], ((__m512i*) bnProcBuf)[1074 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m512i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m512i*)bnProcBufRes)[1092 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[348 + i ], ((__m512i*) bnProcBuf)[1092 + i]);
 }
-            p_res = &p_bnProcBufRes[126];
-            p_llrRes = (__m512i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[126 + i]);
+            ((__m512i*)bnProcBufRes)[1110 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[348 + i ], ((__m512i*) bnProcBuf)[1110 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m512i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m512i*)bnProcBufRes)[1128 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[348 + i ], ((__m512i*) bnProcBuf)[1128 + i]);
 }
-            p_res = &p_bnProcBufRes[162];
-            p_llrRes = (__m512i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[162 + i]);
+            ((__m512i*)bnProcBufRes)[1146 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[348 + i ], ((__m512i*) bnProcBuf)[1146 + i]);
 }
-            p_res = &p_bnProcBufRes[180];
-            p_llrRes = (__m512i*) &llrRes  [22272];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[180 + i]);
+            ((__m512i*)bnProcBufRes)[1164 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[348 + i ], ((__m512i*) bnProcBuf)[1164 + i]);
 }
 // Process group with 12 CNs 
        M = (4*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [75648];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [75648];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[1182 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[366 + i ], ((__m512i*) bnProcBuf)[1182 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[1206 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[366 + i ], ((__m512i*) bnProcBuf)[1206 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[1230 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[366 + i ], ((__m512i*) bnProcBuf)[1230 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[1254 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[366 + i ], ((__m512i*) bnProcBuf)[1254 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m512i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m512i*)bnProcBufRes)[1278 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[366 + i ], ((__m512i*) bnProcBuf)[1278 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m512i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m512i*)bnProcBufRes)[1302 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[366 + i ], ((__m512i*) bnProcBuf)[1302 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m512i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m512i*)bnProcBufRes)[1326 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[366 + i ], ((__m512i*) bnProcBuf)[1326 + i]);
 }
-            p_res = &p_bnProcBufRes[168];
-            p_llrRes = (__m512i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[168 + i]);
+            ((__m512i*)bnProcBufRes)[1350 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[366 + i ], ((__m512i*) bnProcBuf)[1350 + i]);
 }
-            p_res = &p_bnProcBufRes[192];
-            p_llrRes = (__m512i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[192 + i]);
+            ((__m512i*)bnProcBufRes)[1374 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[366 + i ], ((__m512i*) bnProcBuf)[1374 + i]);
 }
-            p_res = &p_bnProcBufRes[216];
-            p_llrRes = (__m512i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[216 + i]);
+            ((__m512i*)bnProcBufRes)[1398 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[366 + i ], ((__m512i*) bnProcBuf)[1398 + i]);
 }
-            p_res = &p_bnProcBufRes[240];
-            p_llrRes = (__m512i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[240 + i]);
+            ((__m512i*)bnProcBufRes)[1422 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[366 + i ], ((__m512i*) bnProcBuf)[1422 + i]);
 }
-            p_res = &p_bnProcBufRes[264];
-            p_llrRes = (__m512i*) &llrRes  [23424];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[264 + i]);
+            ((__m512i*)bnProcBufRes)[1446 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[366 + i ], ((__m512i*) bnProcBuf)[1446 + i]);
 }
 // Process group with 13 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [94080];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [94080];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[1470 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1470 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[1476 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1476 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[1482 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1482 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[1488 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1488 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[1494 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1494 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[1500 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1500 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[1506 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1506 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[1512 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1512 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[1518 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1518 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[1524 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1524 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[1530 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1530 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[1536 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1536 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [24960];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[1542 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[390 + i ], ((__m512i*) bnProcBuf)[1542 + i]);
 }
 // Process group with 14 CNs 
 // Process group with 15 CNs 
@@ -487,301 +293,181 @@ static inline void nrLDPC_bnProc_BG1_R13_AVX512(int8_t* bnProcBuf,int8_t* bnProc
 // Process group with 27 CNs 
 // Process group with 28 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [99072];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [99072];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[1548 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1548 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[1554 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1554 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[1560 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1560 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[1566 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1566 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[1572 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1572 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[1578 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1578 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[1584 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1584 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[1590 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1590 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[1596 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1596 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[1602 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1602 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[1608 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1608 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[1614 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1614 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[1620 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1620 + i]);
 }
-            p_res = &p_bnProcBufRes[78];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[78 + i]);
+            ((__m512i*)bnProcBufRes)[1626 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1626 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m512i*)bnProcBufRes)[1632 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1632 + i]);
 }
-            p_res = &p_bnProcBufRes[90];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[90 + i]);
+            ((__m512i*)bnProcBufRes)[1638 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1638 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m512i*)bnProcBufRes)[1644 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1644 + i]);
 }
-            p_res = &p_bnProcBufRes[102];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[102 + i]);
+            ((__m512i*)bnProcBufRes)[1650 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1650 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m512i*)bnProcBufRes)[1656 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1656 + i]);
 }
-            p_res = &p_bnProcBufRes[114];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[114 + i]);
+            ((__m512i*)bnProcBufRes)[1662 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1662 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m512i*)bnProcBufRes)[1668 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1668 + i]);
 }
-            p_res = &p_bnProcBufRes[126];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[126 + i]);
+            ((__m512i*)bnProcBufRes)[1674 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1674 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m512i*)bnProcBufRes)[1680 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1680 + i]);
 }
-            p_res = &p_bnProcBufRes[138];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[138 + i]);
+            ((__m512i*)bnProcBufRes)[1686 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1686 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m512i*)bnProcBufRes)[1692 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1692 + i]);
 }
-            p_res = &p_bnProcBufRes[150];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[150 + i]);
+            ((__m512i*)bnProcBufRes)[1698 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1698 + i]);
 }
-            p_res = &p_bnProcBufRes[156];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[156 + i]);
+            ((__m512i*)bnProcBufRes)[1704 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1704 + i]);
 }
-            p_res = &p_bnProcBufRes[162];
-            p_llrRes = (__m512i*) &llrRes  [25344];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[162 + i]);
+            ((__m512i*)bnProcBufRes)[1710 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[396 + i ], ((__m512i*) bnProcBuf)[1710 + i]);
 }
 // Process group with 29 CNs 
 // Process group with 30 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [109824];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [109824];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[1716 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1716 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[1722 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1722 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[1728 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1728 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[1734 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1734 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[1740 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1740 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[1746 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1746 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[1752 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1752 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[1758 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1758 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[1764 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1764 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[1770 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1770 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[1776 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1776 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[1782 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1782 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[1788 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1788 + i]);
 }
-            p_res = &p_bnProcBufRes[78];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[78 + i]);
+            ((__m512i*)bnProcBufRes)[1794 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1794 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m512i*)bnProcBufRes)[1800 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1800 + i]);
 }
-            p_res = &p_bnProcBufRes[90];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[90 + i]);
+            ((__m512i*)bnProcBufRes)[1806 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1806 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m512i*)bnProcBufRes)[1812 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1812 + i]);
 }
-            p_res = &p_bnProcBufRes[102];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[102 + i]);
+            ((__m512i*)bnProcBufRes)[1818 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1818 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m512i*)bnProcBufRes)[1824 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1824 + i]);
 }
-            p_res = &p_bnProcBufRes[114];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[114 + i]);
+            ((__m512i*)bnProcBufRes)[1830 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1830 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m512i*)bnProcBufRes)[1836 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1836 + i]);
 }
-            p_res = &p_bnProcBufRes[126];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[126 + i]);
+            ((__m512i*)bnProcBufRes)[1842 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1842 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m512i*)bnProcBufRes)[1848 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1848 + i]);
 }
-            p_res = &p_bnProcBufRes[138];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[138 + i]);
+            ((__m512i*)bnProcBufRes)[1854 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1854 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m512i*)bnProcBufRes)[1860 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1860 + i]);
 }
-            p_res = &p_bnProcBufRes[150];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[150 + i]);
+            ((__m512i*)bnProcBufRes)[1866 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1866 + i]);
 }
-            p_res = &p_bnProcBufRes[156];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[156 + i]);
+            ((__m512i*)bnProcBufRes)[1872 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1872 + i]);
 }
-            p_res = &p_bnProcBufRes[162];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[162 + i]);
+            ((__m512i*)bnProcBufRes)[1878 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1878 + i]);
 }
-            p_res = &p_bnProcBufRes[168];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[168 + i]);
+            ((__m512i*)bnProcBufRes)[1884 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1884 + i]);
 }
-            p_res = &p_bnProcBufRes[174];
-            p_llrRes = (__m512i*) &llrRes  [25728];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[174 + i]);
+            ((__m512i*)bnProcBufRes)[1890 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[402 + i ], ((__m512i*) bnProcBuf)[1890 + i]);
 }
 }
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG1_R23_AVX512.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG1_R23_AVX512.h
index bb97cb3347..7e005a6def 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG1_R23_AVX512.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG1_R23_AVX512.h
@@ -1,128 +1,74 @@
 static inline void nrLDPC_bnProc_BG1_R23_AVX512(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z ) {
-        __m512i* p_bnProcBuf; 
-        __m512i* p_bnProcBufRes; 
-        __m512i* p_llrRes; 
-        __m512i* p_res; 
         uint32_t M, i; 
 // Process group with 2 CNs 
  M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [3456];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [3456];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [3456];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[54 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[54 + i ], ((__m512i*) bnProcBuf)[54 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [3456];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[60 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[54 + i ], ((__m512i*) bnProcBuf)[60 + i]);
 }
 // Process group with 3 CNs 
        M = (5*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [4224];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [4224];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [3840];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[66 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[60 + i ], ((__m512i*) bnProcBuf)[66 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [3840];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[96 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[60 + i ], ((__m512i*) bnProcBuf)[96 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [3840];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[126 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[60 + i ], ((__m512i*) bnProcBuf)[126 + i]);
 }
 // Process group with 4 CNs 
        M = (3*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [9984];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [9984];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [5760];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[156 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[90 + i ], ((__m512i*) bnProcBuf)[156 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [5760];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[174 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[90 + i ], ((__m512i*) bnProcBuf)[174 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [5760];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[192 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[90 + i ], ((__m512i*) bnProcBuf)[192 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [5760];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[210 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[90 + i ], ((__m512i*) bnProcBuf)[210 + i]);
 }
 // Process group with 5 CNs 
        M = (7*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [14592];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [14592];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[228 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[108 + i ], ((__m512i*) bnProcBuf)[228 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[270 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[108 + i ], ((__m512i*) bnProcBuf)[270 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m512i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m512i*)bnProcBufRes)[312 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[108 + i ], ((__m512i*) bnProcBuf)[312 + i]);
 }
-            p_res = &p_bnProcBufRes[126];
-            p_llrRes = (__m512i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[126 + i]);
+            ((__m512i*)bnProcBufRes)[354 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[108 + i ], ((__m512i*) bnProcBuf)[354 + i]);
 }
-            p_res = &p_bnProcBufRes[168];
-            p_llrRes = (__m512i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[168 + i]);
+            ((__m512i*)bnProcBufRes)[396 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[108 + i ], ((__m512i*) bnProcBuf)[396 + i]);
 }
 // Process group with 6 CNs 
        M = (8*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [28032];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [28032];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[438 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[150 + i ], ((__m512i*) bnProcBuf)[438 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[486 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[150 + i ], ((__m512i*) bnProcBuf)[486 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m512i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m512i*)bnProcBufRes)[534 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[150 + i ], ((__m512i*) bnProcBuf)[534 + i]);
 }
-            p_res = &p_bnProcBufRes[144];
-            p_llrRes = (__m512i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[144 + i]);
+            ((__m512i*)bnProcBufRes)[582 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[150 + i ], ((__m512i*) bnProcBuf)[582 + i]);
 }
-            p_res = &p_bnProcBufRes[192];
-            p_llrRes = (__m512i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[192 + i]);
+            ((__m512i*)bnProcBufRes)[630 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[150 + i ], ((__m512i*) bnProcBuf)[630 + i]);
 }
-            p_res = &p_bnProcBufRes[240];
-            p_llrRes = (__m512i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[240 + i]);
+            ((__m512i*)bnProcBufRes)[678 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[150 + i ], ((__m512i*) bnProcBuf)[678 + i]);
 }
 // Process group with 7 CNs 
 // Process group with 8 CNs 
@@ -130,126 +76,76 @@ static inline void nrLDPC_bnProc_BG1_R23_AVX512(int8_t* bnProcBuf,int8_t* bnProc
 // Process group with 10 CNs 
 // Process group with 11 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [46464];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [46464];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[726 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[198 + i ], ((__m512i*) bnProcBuf)[726 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[732 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[198 + i ], ((__m512i*) bnProcBuf)[732 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[738 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[198 + i ], ((__m512i*) bnProcBuf)[738 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[744 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[198 + i ], ((__m512i*) bnProcBuf)[744 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[750 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[198 + i ], ((__m512i*) bnProcBuf)[750 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[756 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[198 + i ], ((__m512i*) bnProcBuf)[756 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[762 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[198 + i ], ((__m512i*) bnProcBuf)[762 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[768 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[198 + i ], ((__m512i*) bnProcBuf)[768 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[774 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[198 + i ], ((__m512i*) bnProcBuf)[774 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[780 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[198 + i ], ((__m512i*) bnProcBuf)[780 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [12672];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[786 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[198 + i ], ((__m512i*) bnProcBuf)[786 + i]);
 }
 // Process group with 12 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [50688];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [50688];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[792 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[204 + i ], ((__m512i*) bnProcBuf)[792 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[798 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[204 + i ], ((__m512i*) bnProcBuf)[798 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[804 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[204 + i ], ((__m512i*) bnProcBuf)[804 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[810 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[204 + i ], ((__m512i*) bnProcBuf)[810 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[816 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[204 + i ], ((__m512i*) bnProcBuf)[816 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[822 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[204 + i ], ((__m512i*) bnProcBuf)[822 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[828 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[204 + i ], ((__m512i*) bnProcBuf)[828 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[834 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[204 + i ], ((__m512i*) bnProcBuf)[834 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[840 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[204 + i ], ((__m512i*) bnProcBuf)[840 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[846 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[204 + i ], ((__m512i*) bnProcBuf)[846 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[852 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[204 + i ], ((__m512i*) bnProcBuf)[852 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [13056];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[858 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[204 + i ], ((__m512i*) bnProcBuf)[858 + i]);
 }
 // Process group with 13 CNs 
 // Process group with 14 CNs 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG1_R89_AVX512.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG1_R89_AVX512.h
index 96006f76cf..a8074682f8 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG1_R89_AVX512.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG1_R89_AVX512.h
@@ -1,94 +1,54 @@
 static inline void nrLDPC_bnProc_BG1_R89_AVX512(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z ) {
-        __m512i* p_bnProcBuf; 
-        __m512i* p_bnProcBufRes; 
-        __m512i* p_llrRes; 
-        __m512i* p_res; 
         uint32_t M, i; 
 // Process group with 2 CNs 
  M = (3*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [384];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [384];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [384];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[6 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[6 + i ], ((__m512i*) bnProcBuf)[6 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [384];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[24 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[6 + i ], ((__m512i*) bnProcBuf)[24 + i]);
 }
 // Process group with 3 CNs 
        M = (21*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [2688];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [2688];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [1536];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[42 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[24 + i ], ((__m512i*) bnProcBuf)[42 + i]);
 }
-            p_res = &p_bnProcBufRes[126];
-            p_llrRes = (__m512i*) &llrRes  [1536];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[126 + i]);
+            ((__m512i*)bnProcBufRes)[168 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[24 + i ], ((__m512i*) bnProcBuf)[168 + i]);
 }
-            p_res = &p_bnProcBufRes[252];
-            p_llrRes = (__m512i*) &llrRes  [1536];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[252 + i]);
+            ((__m512i*)bnProcBufRes)[294 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[24 + i ], ((__m512i*) bnProcBuf)[294 + i]);
 }
 // Process group with 4 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [26880];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [26880];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[420 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[150 + i ], ((__m512i*) bnProcBuf)[420 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[426 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[150 + i ], ((__m512i*) bnProcBuf)[426 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[432 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[150 + i ], ((__m512i*) bnProcBuf)[432 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [9600];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[438 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[150 + i ], ((__m512i*) bnProcBuf)[438 + i]);
 }
 // Process group with 5 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [28416];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [28416];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [9984];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[444 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[156 + i ], ((__m512i*) bnProcBuf)[444 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [9984];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[450 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[156 + i ], ((__m512i*) bnProcBuf)[450 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [9984];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[456 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[156 + i ], ((__m512i*) bnProcBuf)[456 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [9984];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[462 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[156 + i ], ((__m512i*) bnProcBuf)[462 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [9984];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[468 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[156 + i ], ((__m512i*) bnProcBuf)[468 + i]);
 }
 // Process group with 6 CNs 
 // Process group with 7 CNs 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG2_R13_AVX512.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG2_R13_AVX512.h
index b3a701584b..2f2ea4ba49 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG2_R13_AVX512.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG2_R13_AVX512.h
@@ -1,195 +1,115 @@
 #include <stdint.h>
 #include <immintrin.h>
 void nrLDPC_bnProc_BG2_R13_AVX512(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z  ) {
-        __m512i* p_bnProcBuf; 
-        __m512i* p_bnProcBufRes; 
-        __m512i* p_llrRes; 
-        __m512i* p_res; 
         uint32_t M, i; 
 // Process group with 2 CNs 
  M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [6912];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [6912];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[108 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[108 + i ], ((__m512i*) bnProcBuf)[108 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [6912];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[114 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[108 + i ], ((__m512i*) bnProcBuf)[114 + i]);
 }
 // Process group with 3 CNs 
 // Process group with 4 CNs 
        M = (2*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [7680];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [7680];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [7296];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[120 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[114 + i ], ((__m512i*) bnProcBuf)[120 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [7296];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[132 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[114 + i ], ((__m512i*) bnProcBuf)[132 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [7296];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[144 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[114 + i ], ((__m512i*) bnProcBuf)[144 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [7296];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[156 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[114 + i ], ((__m512i*) bnProcBuf)[156 + i]);
 }
 // Process group with 5 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [10752];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [10752];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [8064];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[168 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[126 + i ], ((__m512i*) bnProcBuf)[168 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [8064];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[174 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[126 + i ], ((__m512i*) bnProcBuf)[174 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [8064];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[180 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[126 + i ], ((__m512i*) bnProcBuf)[180 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [8064];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[186 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[126 + i ], ((__m512i*) bnProcBuf)[186 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [8064];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[192 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[126 + i ], ((__m512i*) bnProcBuf)[192 + i]);
 }
 // Process group with 6 CNs 
        M = (5*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [12672];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [12672];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [8448];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[198 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[132 + i ], ((__m512i*) bnProcBuf)[198 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [8448];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[228 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[132 + i ], ((__m512i*) bnProcBuf)[228 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [8448];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[258 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[132 + i ], ((__m512i*) bnProcBuf)[258 + i]);
 }
-            p_res = &p_bnProcBufRes[90];
-            p_llrRes = (__m512i*) &llrRes  [8448];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[90 + i]);
+            ((__m512i*)bnProcBufRes)[288 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[132 + i ], ((__m512i*) bnProcBuf)[288 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m512i*) &llrRes  [8448];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m512i*)bnProcBufRes)[318 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[132 + i ], ((__m512i*) bnProcBuf)[318 + i]);
 }
-            p_res = &p_bnProcBufRes[150];
-            p_llrRes = (__m512i*) &llrRes  [8448];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[150 + i]);
+            ((__m512i*)bnProcBufRes)[348 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[132 + i ], ((__m512i*) bnProcBuf)[348 + i]);
 }
 // Process group with 7 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [24192];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [24192];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[378 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[162 + i ], ((__m512i*) bnProcBuf)[378 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[384 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[162 + i ], ((__m512i*) bnProcBuf)[384 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[390 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[162 + i ], ((__m512i*) bnProcBuf)[390 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[396 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[162 + i ], ((__m512i*) bnProcBuf)[396 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[402 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[162 + i ], ((__m512i*) bnProcBuf)[402 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[408 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[162 + i ], ((__m512i*) bnProcBuf)[408 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [10368];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[414 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[162 + i ], ((__m512i*) bnProcBuf)[414 + i]);
 }
 // Process group with 8 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [26880];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [26880];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[420 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[168 + i ], ((__m512i*) bnProcBuf)[420 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[426 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[168 + i ], ((__m512i*) bnProcBuf)[426 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[432 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[168 + i ], ((__m512i*) bnProcBuf)[432 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[438 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[168 + i ], ((__m512i*) bnProcBuf)[438 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[444 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[168 + i ], ((__m512i*) bnProcBuf)[444 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[450 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[168 + i ], ((__m512i*) bnProcBuf)[450 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[456 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[168 + i ], ((__m512i*) bnProcBuf)[456 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [10752];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[462 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[168 + i ], ((__m512i*) bnProcBuf)[462 + i]);
 }
 // Process group with 9 CNs 
 // Process group with 10 CNs 
@@ -197,231 +117,139 @@ void nrLDPC_bnProc_BG2_R13_AVX512(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_
 // Process group with 12 CNs 
 // Process group with 13 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [29952];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [29952];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[468 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[468 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[474 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[474 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[480 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[480 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[486 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[486 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[492 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[492 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[498 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[498 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[504 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[504 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[510 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[510 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[516 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[516 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[522 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[522 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[528 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[528 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[534 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[534 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [11136];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[540 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[174 + i ], ((__m512i*) bnProcBuf)[540 + i]);
 }
 // Process group with 14 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [34944];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [34944];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[546 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[546 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[552 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[552 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[558 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[558 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[564 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[564 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[570 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[570 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[576 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[576 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[582 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[582 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[588 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[588 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[594 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[594 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[600 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[600 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[606 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[606 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[612 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[612 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[618 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[618 + i]);
 }
-            p_res = &p_bnProcBufRes[78];
-            p_llrRes = (__m512i*) &llrRes  [11520];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[78 + i]);
+            ((__m512i*)bnProcBufRes)[624 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[180 + i ], ((__m512i*) bnProcBuf)[624 + i]);
 }
 // Process group with 15 CNs 
 // Process group with 16 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [40320];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [40320];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[630 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[630 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[636 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[636 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[642 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[642 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[648 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[648 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[654 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[654 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[660 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[660 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[666 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[666 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[672 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[672 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[678 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[678 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[684 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[684 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[690 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[690 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[696 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[696 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[702 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[702 + i]);
 }
-            p_res = &p_bnProcBufRes[78];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[78 + i]);
+            ((__m512i*)bnProcBufRes)[708 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[708 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m512i*)bnProcBufRes)[714 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[714 + i]);
 }
-            p_res = &p_bnProcBufRes[90];
-            p_llrRes = (__m512i*) &llrRes  [11904];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[90 + i]);
+            ((__m512i*)bnProcBufRes)[720 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[186 + i ], ((__m512i*) bnProcBuf)[720 + i]);
 }
 // Process group with 17 CNs 
 // Process group with 18 CNs 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG2_R15_AVX512.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG2_R15_AVX512.h
index 4c56fca2f3..bb33d9316c 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG2_R15_AVX512.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG2_R15_AVX512.h
@@ -1,555 +1,331 @@
 #include <stdint.h>
 #include <immintrin.h>
 void nrLDPC_bnProc_BG2_R15_AVX512(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z  ) {
-        __m512i* p_bnProcBuf; 
-        __m512i* p_bnProcBufRes; 
-        __m512i* p_llrRes; 
-        __m512i* p_res; 
         uint32_t M, i; 
 // Process group with 2 CNs 
 // Process group with 3 CNs 
 // Process group with 4 CNs 
 // Process group with 5 CNs 
        M = (2*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [14592];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [14592];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [14592];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[228 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[228 + i ], ((__m512i*) bnProcBuf)[228 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [14592];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[240 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[228 + i ], ((__m512i*) bnProcBuf)[240 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [14592];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[252 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[228 + i ], ((__m512i*) bnProcBuf)[252 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [14592];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[264 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[228 + i ], ((__m512i*) bnProcBuf)[264 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [14592];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[276 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[228 + i ], ((__m512i*) bnProcBuf)[276 + i]);
 }
 // Process group with 6 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [18432];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [18432];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [15360];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[288 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[240 + i ], ((__m512i*) bnProcBuf)[288 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [15360];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[294 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[240 + i ], ((__m512i*) bnProcBuf)[294 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [15360];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[300 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[240 + i ], ((__m512i*) bnProcBuf)[300 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [15360];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[306 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[240 + i ], ((__m512i*) bnProcBuf)[306 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [15360];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[312 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[240 + i ], ((__m512i*) bnProcBuf)[312 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [15360];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[318 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[240 + i ], ((__m512i*) bnProcBuf)[318 + i]);
 }
 // Process group with 7 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [20736];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [20736];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[324 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[246 + i ], ((__m512i*) bnProcBuf)[324 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[330 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[246 + i ], ((__m512i*) bnProcBuf)[330 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[336 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[246 + i ], ((__m512i*) bnProcBuf)[336 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[342 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[246 + i ], ((__m512i*) bnProcBuf)[342 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[348 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[246 + i ], ((__m512i*) bnProcBuf)[348 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[354 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[246 + i ], ((__m512i*) bnProcBuf)[354 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [15744];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[360 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[246 + i ], ((__m512i*) bnProcBuf)[360 + i]);
 }
 // Process group with 8 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [23424];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [23424];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[366 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[252 + i ], ((__m512i*) bnProcBuf)[366 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[372 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[252 + i ], ((__m512i*) bnProcBuf)[372 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[378 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[252 + i ], ((__m512i*) bnProcBuf)[378 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[384 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[252 + i ], ((__m512i*) bnProcBuf)[384 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[390 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[252 + i ], ((__m512i*) bnProcBuf)[390 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[396 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[252 + i ], ((__m512i*) bnProcBuf)[396 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[402 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[252 + i ], ((__m512i*) bnProcBuf)[402 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [16128];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[408 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[252 + i ], ((__m512i*) bnProcBuf)[408 + i]);
 }
 // Process group with 9 CNs 
        M = (2*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [26496];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [26496];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[414 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[414 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[426 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[426 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[438 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[438 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[450 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[450 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[462 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[462 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[474 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[474 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[486 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[486 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m512i*)bnProcBufRes)[498 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[498 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m512i*) &llrRes  [16512];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m512i*)bnProcBufRes)[510 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[258 + i ], ((__m512i*) bnProcBuf)[510 + i]);
 }
 // Process group with 10 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [33408];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [33408];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[522 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[270 + i ], ((__m512i*) bnProcBuf)[522 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[528 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[270 + i ], ((__m512i*) bnProcBuf)[528 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[534 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[270 + i ], ((__m512i*) bnProcBuf)[534 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[540 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[270 + i ], ((__m512i*) bnProcBuf)[540 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[546 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[270 + i ], ((__m512i*) bnProcBuf)[546 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[552 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[270 + i ], ((__m512i*) bnProcBuf)[552 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[558 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[270 + i ], ((__m512i*) bnProcBuf)[558 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[564 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[270 + i ], ((__m512i*) bnProcBuf)[564 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[570 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[270 + i ], ((__m512i*) bnProcBuf)[570 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [17280];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[576 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[270 + i ], ((__m512i*) bnProcBuf)[576 + i]);
 }
 // Process group with 11 CNs 
 // Process group with 12 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [37248];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [37248];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[582 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[582 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[588 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[588 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[594 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[594 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[600 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[600 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[606 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[606 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[612 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[612 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[618 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[618 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[624 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[624 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[630 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[630 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[636 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[636 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[642 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[642 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [17664];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[648 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[276 + i ], ((__m512i*) bnProcBuf)[648 + i]);
 }
 // Process group with 13 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [41856];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [41856];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[654 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[654 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[660 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[660 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[666 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[666 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[672 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[672 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[678 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[678 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[684 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[684 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[690 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[690 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[696 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[696 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[702 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[702 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[708 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[708 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[714 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[714 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[720 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[720 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [18048];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[726 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[282 + i ], ((__m512i*) bnProcBuf)[726 + i]);
 }
 // Process group with 14 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [46848];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [46848];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[732 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[732 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[738 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[738 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[744 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[744 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[750 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[750 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[756 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[756 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[762 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[762 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[768 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[768 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[774 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[774 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[780 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[780 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[786 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[786 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[792 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[792 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[798 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[798 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[804 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[804 + i]);
 }
-            p_res = &p_bnProcBufRes[78];
-            p_llrRes = (__m512i*) &llrRes  [18432];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[78 + i]);
+            ((__m512i*)bnProcBufRes)[810 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[288 + i ], ((__m512i*) bnProcBuf)[810 + i]);
 }
 // Process group with 15 CNs 
 // Process group with 16 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [52224];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [52224];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[816 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[816 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[822 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[822 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[828 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[828 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[834 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[834 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[840 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[840 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[846 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[846 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[852 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[852 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[858 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[858 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[864 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[864 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[870 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[870 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[876 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[876 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[882 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[882 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[888 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[888 + i]);
 }
-            p_res = &p_bnProcBufRes[78];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[78 + i]);
+            ((__m512i*)bnProcBufRes)[894 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[894 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m512i*)bnProcBufRes)[900 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[900 + i]);
 }
-            p_res = &p_bnProcBufRes[90];
-            p_llrRes = (__m512i*) &llrRes  [18816];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[90 + i]);
+            ((__m512i*)bnProcBufRes)[906 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[294 + i ], ((__m512i*) bnProcBuf)[906 + i]);
 }
 // Process group with 17 CNs 
 // Process group with 18 CNs 
@@ -558,236 +334,142 @@ void nrLDPC_bnProc_BG2_R15_AVX512(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_
 // Process group with 21 CNs 
 // Process group with 22 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [58368];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [58368];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[912 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[912 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[918 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[918 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[924 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[924 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[930 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[930 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[936 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[936 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[942 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[942 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[948 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[948 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[954 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[954 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[960 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[960 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[966 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[966 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[972 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[972 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[978 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[978 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[984 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[984 + i]);
 }
-            p_res = &p_bnProcBufRes[78];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[78 + i]);
+            ((__m512i*)bnProcBufRes)[990 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[990 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m512i*)bnProcBufRes)[996 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[996 + i]);
 }
-            p_res = &p_bnProcBufRes[90];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[90 + i]);
+            ((__m512i*)bnProcBufRes)[1002 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[1002 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m512i*)bnProcBufRes)[1008 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[1008 + i]);
 }
-            p_res = &p_bnProcBufRes[102];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[102 + i]);
+            ((__m512i*)bnProcBufRes)[1014 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[1014 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m512i*)bnProcBufRes)[1020 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[1020 + i]);
 }
-            p_res = &p_bnProcBufRes[114];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[114 + i]);
+            ((__m512i*)bnProcBufRes)[1026 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[1026 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m512i*)bnProcBufRes)[1032 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[1032 + i]);
 }
-            p_res = &p_bnProcBufRes[126];
-            p_llrRes = (__m512i*) &llrRes  [19200];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[126 + i]);
+            ((__m512i*)bnProcBufRes)[1038 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[300 + i ], ((__m512i*) bnProcBuf)[1038 + i]);
 }
 // Process group with <23 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [66816];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [66816];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[1044 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1044 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[1050 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1050 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[1056 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1056 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[1062 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1062 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[1068 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1068 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[1074 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1074 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[1080 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1080 + i]);
 }
-            p_res = &p_bnProcBufRes[42];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[42 + i]);
+            ((__m512i*)bnProcBufRes)[1086 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1086 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[1092 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1092 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[1098 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1098 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[1104 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1104 + i]);
 }
-            p_res = &p_bnProcBufRes[66];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[66 + i]);
+            ((__m512i*)bnProcBufRes)[1110 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1110 + i]);
 }
-            p_res = &p_bnProcBufRes[72];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[72 + i]);
+            ((__m512i*)bnProcBufRes)[1116 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1116 + i]);
 }
-            p_res = &p_bnProcBufRes[78];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[78 + i]);
+            ((__m512i*)bnProcBufRes)[1122 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1122 + i]);
 }
-            p_res = &p_bnProcBufRes[84];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[84 + i]);
+            ((__m512i*)bnProcBufRes)[1128 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1128 + i]);
 }
-            p_res = &p_bnProcBufRes[90];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[90 + i]);
+            ((__m512i*)bnProcBufRes)[1134 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1134 + i]);
 }
-            p_res = &p_bnProcBufRes[96];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[96 + i]);
+            ((__m512i*)bnProcBufRes)[1140 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1140 + i]);
 }
-            p_res = &p_bnProcBufRes[102];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[102 + i]);
+            ((__m512i*)bnProcBufRes)[1146 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1146 + i]);
 }
-            p_res = &p_bnProcBufRes[108];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[108 + i]);
+            ((__m512i*)bnProcBufRes)[1152 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1152 + i]);
 }
-            p_res = &p_bnProcBufRes[114];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[114 + i]);
+            ((__m512i*)bnProcBufRes)[1158 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1158 + i]);
 }
-            p_res = &p_bnProcBufRes[120];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[120 + i]);
+            ((__m512i*)bnProcBufRes)[1164 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1164 + i]);
 }
-            p_res = &p_bnProcBufRes[126];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[126 + i]);
+            ((__m512i*)bnProcBufRes)[1170 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1170 + i]);
 }
-            p_res = &p_bnProcBufRes[132];
-            p_llrRes = (__m512i*) &llrRes  [19584];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[132 + i]);
+            ((__m512i*)bnProcBufRes)[1176 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[306 + i ], ((__m512i*) bnProcBuf)[1176 + i]);
 }
 // Process group with 24 CNs 
 // Process group with 25 CNs 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG2_R23_AVX512.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG2_R23_AVX512.h
index 81d420ccfd..6ba0205623 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG2_R23_AVX512.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bnProc_avx512/nrLDPC_bnProc_BG2_R23_AVX512.h
@@ -1,130 +1,76 @@
 #include <stdint.h>
 #include <immintrin.h>
 void nrLDPC_bnProc_BG2_R23_AVX512(int8_t* bnProcBuf,int8_t* bnProcBufRes,  int8_t* llrRes, uint16_t Z  ) {
-        __m512i* p_bnProcBuf; 
-        __m512i* p_bnProcBufRes; 
-        __m512i* p_llrRes; 
-        __m512i* p_res; 
         uint32_t M, i; 
 // Process group with 2 CNs 
  M = (3*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [1152];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [1152];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [1152];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[18 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[18 + i ], ((__m512i*) bnProcBuf)[18 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [1152];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[36 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[18 + i ], ((__m512i*) bnProcBuf)[36 + i]);
 }
 // Process group with 3 CNs 
        M = (5*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [3456];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [3456];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [2304];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[54 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[36 + i ], ((__m512i*) bnProcBuf)[54 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [2304];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[84 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[36 + i ], ((__m512i*) bnProcBuf)[84 + i]);
 }
-            p_res = &p_bnProcBufRes[60];
-            p_llrRes = (__m512i*) &llrRes  [2304];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[60 + i]);
+            ((__m512i*)bnProcBufRes)[114 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[36 + i ], ((__m512i*) bnProcBuf)[114 + i]);
 }
 // Process group with 4 CNs 
        M = (3*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [9216];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [9216];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [4224];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[144 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[66 + i ], ((__m512i*) bnProcBuf)[144 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [4224];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[162 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[66 + i ], ((__m512i*) bnProcBuf)[162 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [4224];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[180 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[66 + i ], ((__m512i*) bnProcBuf)[180 + i]);
 }
-            p_res = &p_bnProcBufRes[54];
-            p_llrRes = (__m512i*) &llrRes  [4224];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[54 + i]);
+            ((__m512i*)bnProcBufRes)[198 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[66 + i ], ((__m512i*) bnProcBuf)[198 + i]);
 }
 // Process group with 5 CNs 
        M = (2*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [13824];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [13824];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [5376];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[216 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[84 + i ], ((__m512i*) bnProcBuf)[216 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [5376];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[228 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[84 + i ], ((__m512i*) bnProcBuf)[228 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [5376];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[240 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[84 + i ], ((__m512i*) bnProcBuf)[240 + i]);
 }
-            p_res = &p_bnProcBufRes[36];
-            p_llrRes = (__m512i*) &llrRes  [5376];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[36 + i]);
+            ((__m512i*)bnProcBufRes)[252 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[84 + i ], ((__m512i*) bnProcBuf)[252 + i]);
 }
-            p_res = &p_bnProcBufRes[48];
-            p_llrRes = (__m512i*) &llrRes  [5376];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[48 + i]);
+            ((__m512i*)bnProcBufRes)[264 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[84 + i ], ((__m512i*) bnProcBuf)[264 + i]);
 }
 // Process group with 6 CNs 
        M = (1*Z + 63)>>6;
-    p_bnProcBuf     = (__m512i*) &bnProcBuf    [17664];
-   p_bnProcBufRes    = (__m512i*) &bnProcBufRes   [17664];
-            p_res = &p_bnProcBufRes[0];
-            p_llrRes = (__m512i*) &llrRes  [6144];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[0 + i]);
+            ((__m512i*)bnProcBufRes)[276 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[96 + i ], ((__m512i*) bnProcBuf)[276 + i]);
 }
-            p_res = &p_bnProcBufRes[6];
-            p_llrRes = (__m512i*) &llrRes  [6144];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[6 + i]);
+            ((__m512i*)bnProcBufRes)[282 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[96 + i ], ((__m512i*) bnProcBuf)[282 + i]);
 }
-            p_res = &p_bnProcBufRes[12];
-            p_llrRes = (__m512i*) &llrRes  [6144];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[12 + i]);
+            ((__m512i*)bnProcBufRes)[288 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[96 + i ], ((__m512i*) bnProcBuf)[288 + i]);
 }
-            p_res = &p_bnProcBufRes[18];
-            p_llrRes = (__m512i*) &llrRes  [6144];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[18 + i]);
+            ((__m512i*)bnProcBufRes)[294 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[96 + i ], ((__m512i*) bnProcBuf)[294 + i]);
 }
-            p_res = &p_bnProcBufRes[24];
-            p_llrRes = (__m512i*) &llrRes  [6144];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[24 + i]);
+            ((__m512i*)bnProcBufRes)[300 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[96 + i ], ((__m512i*) bnProcBuf)[300 + i]);
 }
-            p_res = &p_bnProcBufRes[30];
-            p_llrRes = (__m512i*) &llrRes  [6144];
             for (i=0;i<M;i++) {
-            p_res[i] = _mm512_subs_epi8(p_llrRes[i], p_bnProcBuf[30 + i]);
+            ((__m512i*)bnProcBufRes)[306 + i ] = _mm512_subs_epi8(((__m512i*)llrRes)[96 + i ], ((__m512i*) bnProcBuf)[306 + i]);
 }
 // Process group with 7 CNs 
 // Process group with 8 CNs 
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG1_R23_AVX512.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG1_R23_AVX512.h
index 902da267d9..3ae281ec29 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG1_R23_AVX512.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG1_R23_AVX512.h
@@ -25,8 +25,8 @@ static inline void nrLDPC_bnProcPc_BG1_R23_AVX512(int8_t* bnProcBuf,int8_t* llrR
     p_llrProcBuf    = (__m256i*) &llrProcBuf   [3456];
     p_llrRes        = (__m512i*) &llrRes       [3456];
             for (int i=0,j=0;i<M;i++,j+=2) {
-            zmm0 = _mm512_cvtepi8_epi16(p_bnProcBuf [j]);
-            zmm1 = _mm512_cvtepi8_epi16(p_bnProcBuf[j + 1]);
+            zmmRes0 = _mm512_cvtepi8_epi16(p_bnProcBuf [j]);
+            zmmRes1 = _mm512_cvtepi8_epi16(p_bnProcBuf[j + 1]);
             zmm0 = _mm512_cvtepi8_epi16(p_bnProcBuf[12 + j]);
             zmmRes0 = _mm512_adds_epi16(zmmRes0, zmm0);
             zmm1 = _mm512_cvtepi8_epi16(p_bnProcBuf[12 + j +1]);
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG1_R89_AVX512.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG1_R89_AVX512.h
index 4731c417df..6bd1ce1fa8 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG1_R89_AVX512.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG1_R89_AVX512.h
@@ -25,8 +25,8 @@ static inline void nrLDPC_bnProcPc_BG1_R89_AVX512(int8_t* bnProcBuf,int8_t* llrR
     p_llrProcBuf    = (__m256i*) &llrProcBuf   [384];
     p_llrRes        = (__m512i*) &llrRes       [384];
             for (int i=0,j=0;i<M;i++,j+=2) {
-            zmm0 = _mm512_cvtepi8_epi16(p_bnProcBuf [j]);
-            zmm1 = _mm512_cvtepi8_epi16(p_bnProcBuf[j + 1]);
+            zmmRes0 = _mm512_cvtepi8_epi16(p_bnProcBuf [j]);
+            zmmRes1 = _mm512_cvtepi8_epi16(p_bnProcBuf[j + 1]);
             zmm0 = _mm512_cvtepi8_epi16(p_bnProcBuf[36 + j]);
             zmmRes0 = _mm512_adds_epi16(zmmRes0, zmm0);
             zmm1 = _mm512_cvtepi8_epi16(p_bnProcBuf[36 + j +1]);
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG2_R13_AVX512.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG2_R13_AVX512.h
index 67fc3eea3d..3b80edd69f 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG2_R13_AVX512.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG2_R13_AVX512.h
@@ -25,8 +25,8 @@ static inline void nrLDPC_bnProcPc_BG2_R13_AVX512(int8_t* bnProcBuf,int8_t* llrR
     p_llrProcBuf    = (__m256i*) &llrProcBuf   [6912];
     p_llrRes        = (__m512i*) &llrRes       [6912];
             for (int i=0,j=0;i<M;i++,j+=2) {
-           zmm0 = _mm512_cvtepi8_epi16(p_bnProcBuf [j]);
-           zmm1 = _mm512_cvtepi8_epi16(p_bnProcBuf[j + 1]);
+           zmmRes0 = _mm512_cvtepi8_epi16(p_bnProcBuf [j]);
+           zmmRes1 = _mm512_cvtepi8_epi16(p_bnProcBuf[j + 1]);
            zmm0 = _mm512_cvtepi8_epi16(p_bnProcBuf[12 + j]);
            zmmRes0 = _mm512_adds_epi16(zmmRes0,zmm0);
            zmm1 = _mm512_cvtepi8_epi16(p_bnProcBuf[12 + j +1]);
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG2_R23_AVX512.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG2_R23_AVX512.h
index 6330988dd3..ed85fe5dc1 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG2_R23_AVX512.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_tools/ldpc_gen_files/bn_avx512/nrLDPC_bnProcPc_BG2_R23_AVX512.h
@@ -25,8 +25,8 @@ static inline void nrLDPC_bnProcPc_BG2_R23_AVX512(int8_t* bnProcBuf,int8_t* llrR
     p_llrProcBuf    = (__m256i*) &llrProcBuf   [1152];
     p_llrRes        = (__m512i*) &llrRes       [1152];
             for (int i=0,j=0;i<M;i++,j+=2) {
-           zmm0 = _mm512_cvtepi8_epi16(p_bnProcBuf [j]);
-           zmm1 = _mm512_cvtepi8_epi16(p_bnProcBuf[j + 1]);
+           zmmRes0 = _mm512_cvtepi8_epi16(p_bnProcBuf [j]);
+           zmmRes1 = _mm512_cvtepi8_epi16(p_bnProcBuf[j + 1]);
            zmm0 = _mm512_cvtepi8_epi16(p_bnProcBuf[36 + j]);
            zmmRes0 = _mm512_adds_epi16(zmmRes0,zmm0);
            zmm1 = _mm512_cvtepi8_epi16(p_bnProcBuf[36 + j +1]);