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, 24 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/template/error15.C b/gcc/testsuite/g++.dg/template/error15.C
new file mode 100644
index 000000000..b7c7bc8ca
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/error15.C
@@ -0,0 +1,24 @@
+// PR c++/16929
+
+template <class T>
+class A {
+  int x;
+};
+
+template <class T>
+class B {
+protected:
+    
+  A<T> a; // { dg-error "" }
+    
+  void f(const A<T> * a1 = &a); // { dg-error "this location" }
+    
+  void g(void);
+};
+
+template <class T>
+void B<T>::g(void) {
+  f(); // { dg-error "default argument" }
+}
+
+template class B<long>;