* pt.c (fn_type_unification): Allow incomplete unification without

	an immediate error message.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@18912 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 27 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.old-deja/g++.pt/unify2.C b/gcc/testsuite/g++.old-deja/g++.pt/unify2.C
new file mode 100644
index 00000000000..89b043d7901
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.pt/unify2.C
@@ -0,0 +1,27 @@
+// Build don't link:
+
+template <class T>
+struct S
+{
+  typedef T S_Type;
+};
+
+
+template <class T>
+void foo(typename S<T>::S_Type)
+{
+}
+
+
+template <class T>
+void foo(T)
+{
+}
+
+
+struct S2 {};
+
+void bar()
+{
+  foo(S2()); // We can't unify with the first foo, so we get the second.
+}