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, 38 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/cpp0x/variadic5.C b/gcc/testsuite/g++.dg/cpp0x/variadic5.C
new file mode 100644
index 000000000..d1f333566
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/variadic5.C
@@ -0,0 +1,38 @@
+// { dg-options "-std=gnu++0x" }
+template<typename... Args>
+struct tuple {
+  static const int value = 0;
+};
+
+template<>
+struct tuple<> {
+  static const int value = 1;
+};
+
+template<>
+struct tuple<int> {
+  static const int value = 2;
+};
+
+
+template<>
+struct tuple<int, float> {
+  static const int value = 3;
+};
+
+template<typename T>
+struct tuple<T, T> {
+  static const int value = 4;
+};
+
+template<>
+struct tuple<float, float> {
+  static const int value = 5;
+};
+
+int a0[tuple<float>::value == 0? 1 : -1];
+int a1[tuple<>::value == 1? 1 : -1];
+int a2[tuple<int>::value == 2? 1 : -1];
+int a3[tuple<int, float>::value == 3? 1 : -1];
+int a4[tuple<int, int>::value == 4? 1 : -1];
+int a5[tuple<float, float>::value == 5? 1 : -1];