# Check crc32 in SSE4.2 .text foo: crc32b (%esi), %eax crc32w (%esi), %eax crc32l (%esi), %eax crc32 %al, %eax crc32b %al, %eax crc32 %ax, %eax crc32w %ax, %eax crc32 %eax, %eax crc32l %eax, %eax .intel_syntax noprefix crc32 eax,byte ptr [esi] crc32 eax, word ptr [esi] crc32 eax,dword ptr [esi] crc32 eax,al crc32 eax, ax crc32 eax,eax .p2align 4,0