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/g++.dg/tree-ssa/pr17517.C | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/tree-ssa/pr17517.C

(limited to 'gcc/testsuite/g++.dg/tree-ssa/pr17517.C')

diff --git a/gcc/testsuite/g++.dg/tree-ssa/pr17517.C b/gcc/testsuite/g++.dg/tree-ssa/pr17517.C
new file mode 100644
index 000000000..bcd5e91db
--- /dev/null
+++ b/gcc/testsuite/g++.dg/tree-ssa/pr17517.C
@@ -0,0 +1,32 @@
+// Test PR 17517.  Test case provided by Serge Belyshev.
+ 
+ /* { dg-do compile } */
+ /* { dg-options "-O2" } */
+
+
+extern void foo ();
+
+struct Ptr {
+  int * ptr;
+  Ptr () { ptr = 0; }
+  ~Ptr() { delete ptr; }
+  Ptr &operator= (int * p) { ptr = p; return *this; }
+};
+
+int *new_checker () { foo (); return 0; }
+
+void pipe (int c)
+{
+  Ptr checker;
+  
+  foo ();
+  for (;;)
+    {
+    switch (c)
+      {
+    case '-':
+      checker = new_checker ();
+      break;
+      }
+    }
+}
-- 
cgit v1.2.3