1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index a9acf72644..5902e371c5 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -564,7 +564,7 @@ Sema::BuildAnonymousStructUnionMemberReference(SourceLocation Loc,
                == Context.getCanonicalType(ThisType)) ||
             IsDerivedFrom(ThisType, AnonFieldType)) {
           // Our base object expression is "this".
-          BaseObjectExpr = new (Context) CXXThisExpr(SourceLocation(),
+          BaseObjectExpr = new (Context) CXXThisExpr(Loc,
                                                      MD->getThisType(Context));
           BaseObjectIsPointer = true;
         }