/* { dg-do compile } */ | |
/* { dg-options "-O2 -ffast-math" } */ | |
extern double fma (double, double, double); | |
extern float fmaf (float, float, float); | |
double test_fma1 (double x, double y, double z) | |
{ | |
return - fma (x, y, z); | |
} | |
float test_fma2 (float x, float y, float z) | |
{ | |
return - fmaf (x, y, z); | |
} | |
/* { dg-final { scan-assembler-times "fnmadd\td\[0-9\]" 1 } } */ | |
/* { dg-final { scan-assembler-times "fnmadd\ts\[0-9\]" 1 } } */ | |