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, 57 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/init/ctor1.C b/gcc/testsuite/g++.dg/init/ctor1.C
new file mode 100644
index 000000000..aeb509bfa
--- /dev/null
+++ b/gcc/testsuite/g++.dg/init/ctor1.C
@@ -0,0 +1,57 @@
+// { dg-do run }
+
+// Copyright (C) 2002 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 12 Oct 2002 <nathan@codesourcery.com>
+
+// From WindRiver SPR 80797
+// We were inadvertently SAVE_EXPRing volatile arrays during delete[]
+
+struct A
+{
+  A *ptr;
+  static int ok;
+  
+  A () {ptr = this;}
+  ~A () {ok = ptr == this;}
+};
+int A::ok = -1;
+
+struct B
+{
+  B *ptr;
+  static int ok;
+  
+  B () {ptr = this;}
+  ~B () {ok = ptr == this;}
+};
+int B::ok = -1;
+
+struct C
+{
+  A volatile a;
+  B volatile b[1];
+
+  C ();
+};
+
+C::C ()
+{
+  throw 1;
+}
+
+int main ()
+{
+  try
+    {
+      C c;
+    }
+  catch (...)
+    {
+      if (A::ok != 1)
+	return 1;
+      if (B::ok != 1)
+	return 2;
+      return 0;
+    }
+  return 3;
+}