/* { dg-do compile } */
/* { dg-options "-O2 -mcrc32" } */
/* { dg-final { scan-assembler "crc32q\[^\\n\]*rax" { target lp64 } } } */
unsigned long long
crc32d (unsigned long long x, unsigned long long y)
{
return __builtin_ia32_crc32di (x, y);
}