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, 19 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/template/nontype19.C b/gcc/testsuite/g++.dg/template/nontype19.C
new file mode 100644
index 000000000..1df78b3b3
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/nontype19.C
@@ -0,0 +1,19 @@
+// PR c++/42466
+
+template<class IntT, IntT X>
+struct A
+{
+  A();
+
+  template<IntT X2>
+  A(const A<IntT, X2>& other);
+};
+
+int main(int argc, char** argv)
+{
+    A<int, 42> a;
+    A<int, 100> b = a;
+
+    A<unsigned, 42u> c;
+    A<unsigned, 100u> d = c;
+}