From: Christian Bruel <chrbr@gcc.gnu.org>
Date: Wed, 2 Jul 2014 13:15:08 +0000 (+0200)
Subject: add test
X-Git-Tag: releases/gcc-5.1.0~6527
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=cbee452f8d7dc32e36de8722a54f05cef08a7d9c;p=thirdparty%2Fgcc.git

add test

From-SVN: r212231
---

diff --git a/gcc/testsuite/gcc.target/sh/fpchg.c b/gcc/testsuite/gcc.target/sh/fpchg.c
new file mode 100644
index 000000000000..ad18c8987385
--- /dev/null
+++ b/gcc/testsuite/gcc.target/sh/fpchg.c
@@ -0,0 +1,17 @@
+/* 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++;
+
+}
+