From 82bcbebce43f0227f506d75a5b764b6847041bae Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Mon, 1 Oct 2012 10:30:31 -0700 Subject: Initial check-in of gcc 4.7.2. Change-Id: I4a2f5a921c21741a0e18bda986d77e5f1bef0365 --- gcc-4.7/gcc/testsuite/gcc.target/i386/fma_double_6.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 gcc-4.7/gcc/testsuite/gcc.target/i386/fma_double_6.c (limited to 'gcc-4.7/gcc/testsuite/gcc.target/i386/fma_double_6.c') diff --git a/gcc-4.7/gcc/testsuite/gcc.target/i386/fma_double_6.c b/gcc-4.7/gcc/testsuite/gcc.target/i386/fma_double_6.c new file mode 100644 index 000000000..7b75a224f --- /dev/null +++ b/gcc-4.7/gcc/testsuite/gcc.target/i386/fma_double_6.c @@ -0,0 +1,14 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -Wno-attributes -mfpmath=sse -mfma" } */ + +/* Test that the compiler properly optimizes floating point multiply + and add instructions into FMA3 instructions. */ + +#define TYPE double + +#include "fma_6.h" + +/* { dg-final { scan-assembler-times "vfmadd132sd" 8 } } */ +/* { dg-final { scan-assembler-times "vfmsub132sd" 8 } } */ +/* { dg-final { scan-assembler-times "vfnmadd132sd" 8 } } */ +/* { dg-final { scan-assembler-times "vfnmsub132sd" 8 } } */ -- cgit v1.2.3