1 /* { dg-do compile } */
2 /* { dg-require-effective-target ia32 } */
3 /* { dg-options "-O2 -mcrc32 -std=gnu89" } */
4 /* { dg-final { scan-assembler "__builtin_ia32_crc32di" } } */
5 
6 unsigned long long
crc32d(unsigned long long x,unsigned long long y)7 crc32d (unsigned long long x, unsigned long long y)
8 {
9   return __builtin_ia32_crc32di (x, y);
10 }
11