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, 35 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.old-deja/g++.mike/thunk3.C b/gcc/testsuite/g++.old-deja/g++.mike/thunk3.C
new file mode 100644
index 000000000..053e035bb
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.mike/thunk3.C
@@ -0,0 +1,35 @@
+// { dg-do run  }
+int state;
+int fail;
+
+class A {
+public:
+  A() {
+    if (++state != 1)
+      fail = 1;
+  }
+  virtual int foo() {
+    if (++state != 2)
+      fail = 1;
+    return 0;
+  }
+  virtual ~A() {
+    if (++state != 3)
+      fail = 1;
+  }
+};
+
+A* bar() {
+  return new A;
+}
+
+int main() {
+  A *aptr = bar();
+  aptr->foo();
+  if (dynamic_cast <void*> (aptr) != aptr)
+    fail = 1;
+  delete aptr;
+  if (++state != 4)
+    fail = 1;
+  return fail;
+}