| /* 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); | |
| float flt_test (float a, float b, float c, float d) | |
| { | |
| return (a > b) ? c : d; | |
| } | |
| float flt_a = 1, flt_b = 2, flt_c = 3, flt_d = 4, flt_e; | |
| int main() | |
| { | |
| flt_e = flt_test (flt_a, flt_b, flt_c, flt_d); | |
| exit (0); | |
| } | |
| /* { dg-final { scan-assembler "pcmov" } } */ |