diff --git a/lib/Sema/SemaTemplate.cpp b/lib/Sema/SemaTemplate.cpp
index 0376d10..25ea631 100644
--- a/lib/Sema/SemaTemplate.cpp
+++ b/lib/Sema/SemaTemplate.cpp
@@ -6654,7 +6654,11 @@ Sema::CheckMemberSpecialization(NamedDecl *Member, LookupResult &Previous) {
            I != E; ++I) {
       NamedDecl *D = (*I)->getUnderlyingDecl();
       if (CXXMethodDecl *Method = dyn_cast<CXXMethodDecl>(D)) {
-        if (Context.hasSameType(Function->getType(), Method->getType())) {
+        QualType Adjusted = Function->getType();
+        const AttributedType *AT = Adjusted->getAs<AttributedType>();
+        if (!AT || !AT->isCallingConv())
+          Adjusted = adjustCCAndNoReturn(Adjusted, Method->getType());
+        if (Context.hasSameType(Adjusted, Method->getType())) {
           Instantiation = Method;
           InstantiatedFrom = Method->getInstantiatedFromMemberFunction();
           MSInfo = Method->getMemberSpecializationInfo();
diff --git a/test/SemaCXX/decl-microsoft-call-conv.cpp b/test/SemaCXX/decl-microsoft-call-conv.cpp
index fd20ae2..fa782ea 100644
--- a/test/SemaCXX/decl-microsoft-call-conv.cpp
+++ b/test/SemaCXX/decl-microsoft-call-conv.cpp
@@ -203,3 +203,29 @@ namespace test6 {
     zed(&foo::bar);
   }
 }
+
+namespace test7 {
+  template <typename T>
+  struct S {
+    void f(T t) {
+      t = 42;
+    }
+  };
+  template<> void S<void*>::f(void*);
+  void g(S<void*> s, void* p) {
+    s.f(p);
+  }
+}
+
+namespace test8 {
+  template <typename T>
+  struct S {
+    void f(T t) { // expected-note {{previous declaration is here}}
+      t = 42; // expected-error {{assigning to 'void *' from incompatible type 'int'}}
+    }
+  };
+  template<> void __cdecl S<void*>::f(void*); // expected-error {{function declared 'cdecl' here was previously declared without calling convention}}
+  void g(S<void*> s, void* p) {
+    s.f(p); // expected-note {{in instantiation of member function 'test8::S<void *>::f' requested here}}
+  }
+}