| /* { dg-do compile { target { ! ia32 } } } */ | |
| /* { dg-options "-O2 -msse2 -mtune=skylake -mfpmath=sse" } */ | |
| /* { dg-final { scan-assembler-not "\\(%rsp\\)" } } */ | |
| static int as_int(float x) | |
| { | |
| return (union{float x; int i;}){x}.i; | |
| } | |
| float f(double y, float x) | |
| { | |
| int i = as_int(x); | |
| if (__builtin_expect(i > 99, 0)) return 0; | |
| if (i*2u < 77) if (i==2) return 0; | |
| return y*x; | |
| } |