diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/powerpc/ppc-fma-5.c')
-rw-r--r-- | gcc/testsuite/gcc.target/powerpc/ppc-fma-5.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/powerpc/ppc-fma-5.c b/gcc/testsuite/gcc.target/powerpc/ppc-fma-5.c new file mode 100644 index 00000000000..97243afb7c4 --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/ppc-fma-5.c @@ -0,0 +1,26 @@ +/* { dg-do run { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-options "-O2 -mcpu=power5 -std=c99" } */ + +#ifndef __FP_FAST_FMA +#error "__FP_FAST_FMA should be defined" +#endif + +#ifndef __FP_FAST_FMAF +#error "__FP_FAST_FMAF should be defined" +#endif + +double d_a = 2.0, d_b = 3.0, d_c = 4.0; +float f_a = 2.0f, f_b = 3.0f, f_c = 4.0f; + +int +main (void) +{ + if (__builtin_fma (d_a, d_b, d_c) != (2.0 * 3.0) + 4.0) + __builtin_abort (); + + if (__builtin_fmaf (f_a, f_b, f_c) != (2.0f * 3.0f) + 4.0f) + __builtin_abort (); + + return 0; +} |