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, 18 insertions, 0 deletions

diff --git a/gcc/testsuite/obj-c++.dg/cxx-class-1.mm b/gcc/testsuite/obj-c++.dg/cxx-class-1.mm
new file mode 100644
index 000000000..6cde9beb5
--- /dev/null
+++ b/gcc/testsuite/obj-c++.dg/cxx-class-1.mm
@@ -0,0 +1,18 @@
+/* Test that Objective-C++ is able to chew through a simple C++ class hierarchy.
+   This was broken in earlier ObjC++ incarnations.  */
+/* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */
+struct foo
+{
+  foo(void *a) {};
+};
+
+struct bar : foo
+{
+  bar() : foo((char*)0) {};
+};
+
+class apple : foo
+{
+public:
+  apple() : foo(0) { };
+};