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, 36 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.old-deja/g++.pt/explicit54.C b/gcc/testsuite/g++.old-deja/g++.pt/explicit54.C
new file mode 100644
index 000000000..71d8d9356
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.pt/explicit54.C
@@ -0,0 +1,36 @@
+// { dg-do run  }
+extern "C" void abort ();
+
+template <int a> inline int fact2 ();
+
+template <int a> inline int fact ()
+{
+  return a * fact2<a-1> ();
+}
+
+template <> inline int fact<1> ()
+{
+  return 1;
+}
+
+template <int a> inline int fact2 ()
+{
+  return a*fact<a-1>();
+}
+
+template <> inline int fact2<1> ()
+{
+  return 1;
+}
+
+int main()
+{
+  if (fact<3> () != 6 || fact<1> () != 1
+      || fact<3> () != 6 || fact<1> () != 1 || fact<1+0> () != 1)
+    abort ();
+  if (fact2<3> () != 6 || fact2<1> () != 1
+      || fact2<3> () != 6 || fact2<1> () != 1 || fact2<1+0> () != 1)
+    abort ();
+  if (fact2<4> () != 24 || fact<4> () != 24)
+    abort ();
+}