From: Matthias Klose <doko@ubuntu.com>
Date: Sun, 11 Jan 2009 17:38:22 +0000 (+0000)
Subject: re PR middle-end/38616 (Wrong code when -O3 or -O2 -fstack-protector used)
X-Git-Tag: releases/gcc-4.4.0~931
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2ab5ef3ed77e73817884e906dd4e8007751c7a8b;p=thirdparty%2Fgcc.git

re PR middle-end/38616 (Wrong code when -O3 or -O2 -fstack-protector used)

2009-01-11  Matthias Klose  <doko@ubuntu.com>

        PR middle-end/38616
        * gcc.dg/pr38616.c: New test.

From-SVN: r143277
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 9326feba9b47..f8b0c4975989 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2009-01-11  Matthias Klose  <doko@ubuntu.com>
+
+	PR middle-end/38616
+	* gcc.dg/pr38616.c: New test.
+
 2009-01-10  Sebastian Pop  <sebastian.pop@amd.com>
 
 	* gcc.dg/graphite/block-3.c: Fix compile error on 32bit.
diff --git a/gcc/testsuite/gcc.dg/pr38616.c b/gcc/testsuite/gcc.dg/pr38616.c
new file mode 100644
index 000000000000..98669da71c05
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr38616.c
@@ -0,0 +1,13 @@
+/* PR middle-end/38616 */
+/* { dg-do run } */
+/* { dg-options "-O2 -fstack-protector" } */
+
+#include <stdio.h> 
+
+#define BUFFER "1234567890abcdefghijklmno"
+int main (void)
+{
+  char buffer[1024]="";
+  sprintf (buffer, "%s", BUFFER);
+  return strcmp (buffer, BUFFER);
+}