add test

From-SVN: r212231

add test
From-SVN: r212231
cbee452f · Christian Bruel · cbb1e3d9 · cbee452f
Commit cbee452f authored Jul 02, 2014 by Christian Bruel
Hide whitespace changes
Inline Side-by-side

Showing with 17 additions and 0 deletions

gcc/testsuite/gcc.target/sh/fpchg.c
+17 -0

No files found.
--- a/gcc/testsuite/gcc.target/sh/fpchg.c
+++ b/gcc/testsuite/gcc.target/sh/fpchg.c
+/* Check that fpchg is used to switch precision.  */
+
+/* { dg-do compile } */
+/* { dg-final { scan-assembler "fpchg" } } */
+/* { dg-final { scan-assembler-not "fpscr" } } */
+/* { dg-skip-if "" { "sh*-*-*" } { "*" } { "-m4a" } } */
+
+extern float c;
+
+void
+foo(int j)
+{
+  while (j--)
+    c++;
+
+}
+