Patch to implement AST generation for objective-c's @selector expression.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43038 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/AST/Expr.cpp b/AST/Expr.cpp
index f2e351a..5cd56cc 100644
--- a/AST/Expr.cpp
+++ b/AST/Expr.cpp
@@ -1079,6 +1079,10 @@
Stmt::child_iterator ObjCEncodeExpr::child_begin() { return NULL; }
Stmt::child_iterator ObjCEncodeExpr::child_end() { return NULL; }
+// ObjCSelectorExpr
+Stmt::child_iterator ObjCSelectorExpr::child_begin() { return NULL; }
+Stmt::child_iterator ObjCSelectorExpr::child_end() { return NULL; }
+
// ObjCMessageExpr
Stmt::child_iterator ObjCMessageExpr::child_begin() {
return reinterpret_cast<Stmt**>(&SubExprs[0]);