| /* { dg-options "-O2 -ffast-math -fdump-tree-optimized" } */ |
| /* { dg-additional-options "-msse -mfpmath=sse" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */ |
| /* { dg-do compile } */ |
| float f(float x) |
| { |
| float t = __builtin_copysignf (1.0f, x); |
| return x * t; |
| } |
| float f1(float x) |
| { |
| float t = __builtin_copysignf (1.0f, -x); |
| return x * t; |
| } |
| /* { dg-final { scan-tree-dump-times "ABS" 1 "optimized" { target ifn_copysign } } } */ |
| /* { dg-final { scan-tree-dump-times ".COPYSIGN" 1 "optimized" { target ifn_copysign } } } */ |
| /* { dg-final { scan-tree-dump-times "ABS" 2 "optimized" { target { ! ifn_copysign } } } } */ |
