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, 29 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/tree-ssa/pr43411.C b/gcc/testsuite/g++.dg/tree-ssa/pr43411.C
new file mode 100644
index 000000000..476e16ad2
--- /dev/null
+++ b/gcc/testsuite/g++.dg/tree-ssa/pr43411.C
@@ -0,0 +1,29 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -fdump-tree-optimized" } */
+class P { public: virtual int val() { return 123; } };
+class Psub : public P { };
+
+extern int sink1, sink2;
+
+void test() {
+    Psub p;
+    P &pRef = p;
+    sink1 = p.val();
+    sink2 = pRef.val();
+}
+
+
+inline int v(P &p) { return p.val(); }
+
+void testInlineP() {
+    P p;
+    sink1 = v(p);
+}
+
+void testInlinePsub() {
+    Psub p;
+    sink1 = v(p);
+}
+
+// { dg-final { scan-tree-dump-not "OBJ_TYPE_REF" "optimized" { xfail *-*-* } } }
+// { dg-final { cleanup-tree-dump "optimized" } }