diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/aarch64/fnmadd-fastmath.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/aarch64/fnmadd-fastmath.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/aarch64/fnmadd-fastmath.c b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/fnmadd-fastmath.c new file mode 100644 index 000000000..9c115df08 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/fnmadd-fastmath.c @@ -0,0 +1,19 @@ +/* { 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 } } */ + |