1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.jason/tredecl3.C b/gcc/testsuite/g++.old-deja/g++.jason/tredecl3.C
new file mode 100644
index 00000000000..bcc25ba484f
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.jason/tredecl3.C
@@ -0,0 +1,11 @@
+// PRMS Id: 4679
+// Bug: redeclaration of templates erases the definition.
+// Build don't link:
+
+template <class T> class Foo { public: void h(); };
+template <class T> class Foo;
+
+void g()
+{
+  Foo<int> f;
+}