| /* Test that the compiler properly optimizes conditional floating point moves | |
| into the pcmov instruction on SSE5 systems. */ | |
| /* { dg-do compile } */ | |
| /* { dg-require-effective-target lp64 } */ | |
| /* { dg-options "-O2 -msse5" } */ | |
| extern void exit (int); | |
| double dbl_test (double a, double b, double c, double d) | |
| { | |
| return (a > b) ? c : d; | |
| } | |
| double dbl_a = 1, dbl_b = 2, dbl_c = 3, dbl_d = 4, dbl_e; | |
| int main() | |
| { | |
| dbl_e = dbl_test (dbl_a, dbl_b, dbl_c, dbl_d); | |
| exit (0); | |
| } | |
| /* { dg-final { scan-assembler "pcmov" } } */ |