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-11.c | 42 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/uninit-11.c

(limited to 'gcc/testsuite/gcc.dg/uninit-11.c')

diff --git a/gcc/testsuite/gcc.dg/uninit-11.c b/gcc/testsuite/gcc.dg/uninit-11.c
new file mode 100644
index 000000000..2730534e9
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/uninit-11.c
@@ -0,0 +1,42 @@
+/* Positive test for uninitialized variables.  */
+/* { dg-do compile } */
+/* { dg-options "-O -Wuninitialized" } */
+
+int sink;
+
+void f1(int parm)	/* { dg-bogus "uninitialized" "parameter" } */
+{
+  sink = parm;		/* { dg-bogus "uninitialized" "parameter" } */
+}
+
+void f2(void)
+{
+  int x;
+  sink = x;		/* { dg-warning "is used" "unconditional" } */
+}
+
+void f3(int p)
+{
+  int x;		
+  if (p)
+    x = p;
+  sink = x;            /* { dg-warning "may be used" "conditional" } */
+}
+
+void f4(int p)
+{
+  int x;		/* { dg-bogus "uninitialized" "easy if" } */
+  if (p)
+    x = 1;
+  else
+    x = 2;
+  sink = x;
+}
+
+void f5(void)
+{
+  int x, i;		/* { dg-bogus "uninitialized" "easy loop" } */
+  for (i = 0; i < 10; ++i)
+    x = 1;
+  sink = x;
+}
-- 
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