/* PR tree-optimization/96715 */ | |
/* { dg-do compile } */ | |
/* { dg-options "-O2 -fdump-tree-optimized" } */ | |
/* { dg-final { scan-tree-dump-not "= __builtin_copysign" "optimized" } } */ | |
/* { dg-final { scan-tree-dump-times " = -x_\[0-9]*\\(D\\)" 3 "optimized" } } */ | |
float | |
foo (float x) | |
{ | |
return __builtin_copysignf (x, -x); | |
} | |
double | |
bar (double x) | |
{ | |
return __builtin_copysign (x, -x); | |
} | |
long double | |
baz (long double x) | |
{ | |
return __builtin_copysignl (x, -x); | |
} |