1 /* Test whether using target specific options, we can generate FMA4 code. */
2 /* { dg-do compile } */
3 /* { dg-options "-O2 -march=k8 -mfpmath=sse -msse2" } */
5 extern void exit (int);
8 #warning "__FMA4__ should not be defined before #pragma GCC target."
11 #pragma GCC push_options
12 #pragma GCC target ("fma4")
15 #warning "__FMA4__ should have be defined after #pragma GCC target."
19 flt_mul_add (float a, float b, float c)
24 #pragma GCC pop_options
26 #warning "__FMA4__ should not be defined after #pragma GCC pop target."
30 dbl_mul_add (double a, double b, double c)
35 /* { dg-final { scan-assembler "vfmaddss" } } */
36 /* { dg-final { scan-assembler "addsd" } } */