Objective-C. Patch to allow use of dot syntax on class

objects to fund root class's instance methods.
// rdar://16650575


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@206781 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 2 deletions

diff --git a/lib/Sema/SemaPseudoObject.cpp b/lib/Sema/SemaPseudoObject.cpp
index de02fa935e..a8463cdbd4 100644
--- a/lib/Sema/SemaPseudoObject.cpp
+++ b/lib/Sema/SemaPseudoObject.cpp
@@ -681,7 +681,8 @@ ExprResult ObjCPropertyOpBuilder::buildGet() {
 
   // Build a message-send.
   ExprResult msg;
-  if (Getter->isInstanceMethod() || RefExpr->isObjectReceiver()) {
+  if ((Getter->isInstanceMethod() && !RefExpr->isClassReceiver()) ||
+      RefExpr->isObjectReceiver()) {
     assert(InstanceReceiver || RefExpr->isSuperReceiver());
     msg = S.BuildInstanceMessageImplicit(InstanceReceiver, receiverType,
                                          GenericLoc, Getter->getSelector(),
@@ -750,7 +751,8 @@ ExprResult ObjCPropertyOpBuilder::buildSet(Expr *op, SourceLocation opcLoc,
 
   // Build a message-send.
   ExprResult msg;
-  if (Setter->isInstanceMethod() || RefExpr->isObjectReceiver()) {
+  if ((Setter->isInstanceMethod() && !RefExpr->isClassReceiver()) ||
+      RefExpr->isObjectReceiver()) {
     msg = S.BuildInstanceMessageImplicit(InstanceReceiver, receiverType,
                                          GenericLoc, SetterSelector, Setter,
                                          MultiExprArg(args, 1));