| /* PR middle-end/33187 */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -ffast-math -march=k8 -mbranch-cost=5 -mfpmath=387" } */ | |
| /* { dg-final { scan-assembler "fcmov" } } */ | |
| /* compress_float_constant generates load + float_extend | |
| sequence which combine pass failed to combine into | |
| (set (reg:DF) (float_extend:DF (mem:SF (symbol_ref...)))). */ | |
| double | |
| sgn (double __x) | |
| { | |
| return __x >= 0.0 ? 1.0 : -1.0; | |
| } |