1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/sh4a-sinf.c b/gcc/testsuite/gcc.dg/sh4a-sinf.c
new file mode 100644
index 0000000..2a2343f
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/sh4a-sinf.c
@@ -0,0 +1,13 @@
+/* Verify that we generate single-precision sine and cosine approximate
+   (fsca) in fast math mode.  */
+/* { dg-do compile { target "sh*-*-*" } } */
+/* { dg-options "-O -ffast-math" } */
+/* { dg-final { scan-assembler "\tfsca\t" } } */
+
+#if defined __SH4A__ && ! defined __SH4_NOFPU__
+#include <math.h>
+
+float test(float f) { return sinf(f); }
+#else
+asm ("fsca\t");
+#endif