From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 gcc/testsuite/gcc.dg/uninit-pr20644.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/uninit-pr20644.c

(limited to 'gcc/testsuite/gcc.dg/uninit-pr20644.c')

diff --git a/gcc/testsuite/gcc.dg/uninit-pr20644.c b/gcc/testsuite/gcc.dg/uninit-pr20644.c
new file mode 100644
index 000000000..e13910bec
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/uninit-pr20644.c
@@ -0,0 +1,24 @@
+/* PR 20644 */
+/* { dg-do compile } */
+/* { dg-options "-O -Wuninitialized" } */
+int foo ()
+{
+  int i = 0;
+  int j;
+
+  if (1 == i)
+    return j;
+
+  return 0;
+}
+
+int bar ()
+{
+  int i = 1;
+  int j;
+
+  if (1 == i)
+    return j; /* { dg-warning "uninitialized" "uninitialized" { target *-*-* } 18 } */
+
+  return 0;
+}
-- 
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