obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

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.

1 files changed, 33 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/tree-ssa/pr25771.C b/gcc/testsuite/g++.dg/tree-ssa/pr25771.C
new file mode 100644
index 000000000..6823494ea
--- /dev/null
+++ b/gcc/testsuite/g++.dg/tree-ssa/pr25771.C
@@ -0,0 +1,33 @@
+/* { dg-do compile } */
+int  ggggg();
+struct string {
+  static int _S_empty_rep_storage[];
+  void  _M_destroy();
+  char* _M_rep;
+  ~string()
+  {
+    if (_M_rep != (char*)&_S_empty_rep_storage )
+      if (ggggg() <= 0)
+        _M_destroy();
+  }
+};
+extern void SDL_FreeSurface(int surface);
+struct scoped_resource {
+  ~scoped_resource()  {
+    SDL_FreeSurface(1);
+  }
+};
+struct surface {
+  scoped_resource surface_;
+};
+struct button {
+  string help_text_;
+  string label_;
+  surface image_;
+};
+struct scrollbar {
+  string help_text_;
+  button uparrow_;
+};
+scrollbar a;
+