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Diffstat (limited to 'gcc/testsuite/gcc.target/powerpc/ppc-fma-5.c')
-rw-r--r--gcc/testsuite/gcc.target/powerpc/ppc-fma-5.c26
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 000000000..97243afb7
--- /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;
+}