diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/intrinsics_opt-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/intrinsics_opt-1.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/intrinsics_opt-1.c b/gcc/testsuite/gcc.target/i386/intrinsics_opt-1.c new file mode 100644 index 0000000..a75bf4e --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/intrinsics_opt-1.c @@ -0,0 +1,11 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -mfma" } */ + +#include <emmintrin.h> + +__m128d myfma(__m128d x, __m128d y, __m128d z){ + __m128d m = _mm_mul_pd (x, y); + return _mm_add_pd (m, z); +} + +/* { dg-final { scan-assembler "vfmadd" } } */ |