fix unaligned mem for SIMD

2022-02-18 09:41:18 +01:00
parent 18a421578f
commit 8e3f720b7d
10 changed files with 29 additions and 31 deletions
@@ -72,10 +72,10 @@ unsigned int crcbit (unsigned char * inputptr,
  unsigned int i, crc = 0, c;

  while (octetlen-- > 0) {
-    c = (*inputptr++) << 24;
+    c = ((unsigned int)(*inputptr++)) << 24;

    for (i = 8; i != 0; i--) {
-      if ((1 << 31) & (c ^ crc))
+      if ((1U << 31) & (c ^ crc))
        crc = (crc << 1) ^ poly;
      else
        crc <<= 1;