When we have a MemberExpr referring to an overloaded static member function,

and we resolve it to a specific function based on the type which it's used as,
don't forget to mark it as referenced.

Fixes a regression introduced in r167514.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167918 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 8 insertions, 0 deletions

diff --git a/test/SemaTemplate/instantiate-overload-candidates.cpp b/test/SemaTemplate/instantiate-overload-candidates.cpp
index 5b7e60dccf..5c892aab37 100644
--- a/test/SemaTemplate/instantiate-overload-candidates.cpp
+++ b/test/SemaTemplate/instantiate-overload-candidates.cpp
@@ -19,3 +19,11 @@ template <typename T> S_<NoDefinition>::type f(T*, NoDefinition*); // expected-n
 void test(int x) {
   f(&x, 0);
 }
+
+// Ensure that we instantiate an overloaded function if it's selected by
+// overload resolution when initializing a function pointer.
+template<typename T> struct X {
+  static T f() { T::error; } // expected-error {{has no members}}
+  static T f(bool);
+};
+void (*p)() = &X<void>().f; // expected-note {{instantiation of}}