| /* { dg-do compile } */ | |
| /* { dg-options "-O" } */ | |
| #include <x86intrin.h> | |
| extern unsigned long long int curr_deadline; | |
| extern void bar (void); | |
| void | |
| foo1 (void) | |
| { | |
| if (__rdtsc () < curr_deadline) | |
| return; | |
| bar (); | |
| } | |
| void | |
| foo2 (unsigned int *p) | |
| { | |
| if (__rdtscp (p) < curr_deadline) | |
| return; | |
| bar (); | |
| } |