From cbee452f8d7dc32e36de8722a54f05cef08a7d9c Mon Sep 17 00:00:00 2001
From: Christian Bruel <chrbr@gcc.gnu.org>
Date: Wed, 2 Jul 2014 15:15:08 +0200
Subject: add test

From-SVN: r212231
---
 gcc/testsuite/gcc.target/sh/fpchg.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 gcc/testsuite/gcc.target/sh/fpchg.c

(limited to 'gcc')

diff --git a/gcc/testsuite/gcc.target/sh/fpchg.c b/gcc/testsuite/gcc.target/sh/fpchg.c
new file mode 100644
index 0000000..ad18c89
--- /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++;
+
+}
+
-- 
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