| /* { dg-do link { target { ! ia32 } } } */ | |
| /* { dg-options "-O2 -mbmi" } */ | |
| #include <x86intrin.h> | |
| /* Test that a constant operand 0 to tzcnt gets folded. */ | |
| extern void link_error(void); | |
| int main() | |
| { | |
| if (__tzcnt_u64(0) != 64) | |
| link_error(); | |
| return 0; | |
| } |