Fix for assertion when solving unresolved templates.
Patch by Magee, Josh.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162737 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/template-specialization.cpp b/test/Sema/template-specialization.cpp
new file mode 100644
index 0000000..ae7bc33
--- /dev/null
+++ b/test/Sema/template-specialization.cpp
@@ -0,0 +1,21 @@
+// RUN: %clang_cc1 -verify -fsyntax-only %s
+// Verify the absence of assertion failures when solving calls to unresolved
+// template member functions.
+
+struct A {
+  template <typename T>
+  static void bar(int) { } // expected-note {{candidate template ignored: couldn't infer template argument 'T'}}
+};
+
+struct B {
+  template <int i>
+  static void foo() {
+    int array[i];
+    A::template bar(array[0]); // expected-error {{no matching function for call to 'bar'}}
+  }
+};
+
+int main() {
+  B::foo<4>(); // expected-note {{in instantiation of function template specialization 'B::foo<4>'}}
+  return 0;
+}