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, 109 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/other/default3.C b/gcc/testsuite/g++.dg/other/default3.C
new file mode 100644
index 000000000..42c1fe489
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/default3.C
@@ -0,0 +1,109 @@
+// PR c++/16829
+// { dg-do compile }
+
+void f1(int = 0, int);                       // { dg-error "default" }
+
+void f2(int = 0, int) {}                     // { dg-error "default" }
+
+void f3(int, int);
+void f3(int = 0, int);                       // { dg-error "default" }
+
+void f4(int, int);
+void f4(int = 0, int) {}                     // { dg-error "default" }
+
+void f5();
+void f5(int = 0, int);                       // { dg-error "default" }
+
+void f6();
+void f6(int = 0, int) {}                     // { dg-error "default" }
+
+template<typename> void g1(int = 0, int);    // { dg-error "default" }
+
+template<typename> void g2(int = 0, int) {}  // { dg-error "default" }
+
+template<typename> void g3(int, int);
+template<typename> void g3(int = 0, int);    // { dg-error "default" }
+
+template<typename> void g4(int, int);
+template<typename> void g4(int = 0, int) {}  // { dg-error "default" "" { xfail *-*-* } }
+
+template<typename> void g5();
+template<typename> void g5(int = 0, int);    // { dg-error "default" }
+
+template<typename> void g6();
+template<typename> void g6(int = 0, int) {}  // { dg-error "default" }
+
+template<typename T> void g7(T, T)   {}
+template<typename T> void g7(T* = 0, T*) {}  // { dg-error "default" }
+
+
+struct A
+{
+  void F1(int = 0, int);                       // { dg-error "default" }
+
+  void F2(int = 0, int) {}                     // { dg-error "default" }
+
+  void F3(int, int);
+
+  void F4();
+  void F4(int = 0, int);                       // { dg-error "default" }
+
+  void F5();
+  void F5(int = 0, int) {}                     // { dg-error "default" }
+
+  template<typename> void G1(int = 0, int);    // { dg-error "default" }
+
+  template<typename> void G2(int = 0, int) {}  // { dg-error "default" }
+
+  template<typename> void G3(int, int);
+
+  template<typename> void G4();
+  template<typename> void G4(int = 0, int);    // { dg-error "default" }
+
+  template<typename> void G5();
+  template<typename> void G5(int = 0, int) {}  // { dg-error "default" }
+
+  template<typename T> void G6(T, T)   {}
+  template<typename T> void G6(T* = 0, T*) {}  // { dg-error "default" }
+};
+
+void A::F3(int = 0, int) {}                     // { dg-error "default" }
+
+template<typename> void A::G3(int = 0, int) {}  // { dg-error "default" }
+
+
+template<typename> struct B
+{
+  void F1(int = 0, int);                       // { dg-error "default" }
+
+  void F2(int = 0, int) {}                     // { dg-error "default" }
+
+  void F3(int, int);
+
+  void F4();
+  void F4(int = 0, int);                       // { dg-error "default" }
+
+  void F5();
+  void F5(int = 0, int) {}                     // { dg-error "default" }
+
+  template<typename> void G1(int = 0, int);    // { dg-error "default" }
+
+  template<typename> void G2(int = 0, int) {}  // { dg-error "default" }
+
+  template<typename> void G3(int, int);
+
+  template<typename> void G4();
+  template<typename> void G4(int = 0, int);    // { dg-error "default" }
+
+  template<typename> void G5();
+  template<typename> void G5(int = 0, int) {}  // { dg-error "default" }
+
+  template<typename T> void G6(T, T)   {}
+  template<typename T> void G6(T* = 0, T*) {}  // { dg-error "default" }
+};
+
+template<typename T>
+void B<T>::F3(int = 0, int) {}  // { dg-error "default" }
+
+template<typename T> template<typename>
+void B<T>::G3(int = 0, int) {}  // { dg-error "default" }