UnresolvedMemberExpr should have an expr location of the member (not the base)

This matches the behavior of MemberExpr and makes diagnostics such as
"reference to non-static member function must be called" more legible in
the case that the base & member are split over multiple lines (prior to
this change the diagnostic would point to the base, not the member -
making it very unclear in chained multi-line builder-style calls)

llvm-svn: 183149

1 files changed, 2 insertions, 1 deletions

diff --git a/clang/test/SemaCXX/overloaded-operator.cpp b/clang/test/SemaCXX/overloaded-operator.cpp
index e5b3fab33c8..d794850a392 100644
--- a/clang/test/SemaCXX/overloaded-operator.cpp
+++ b/clang/test/SemaCXX/overloaded-operator.cpp
@@ -396,7 +396,8 @@ namespace rdar9136502 {
   };
 
   void f(X x, Y y) {
-    y << x.i; // expected-error{{reference to non-static member function must be called}}
+    y << x
+      .i; // expected-error{{reference to non-static member function must be called}}
   }
 }