commit cd9b46e5442a3ef17f83f75177d8545cb5b3e2b9
author Douglas Gregor <dgregor@apple.com> Tue Nov 04 14:56:14 2008 +0000
committer Douglas Gregor <dgregor@apple.com> Tue Nov 04 14:56:14 2008 +0000
tree c4982037cbe80fc24de02eab44941ae4cf7cd701
parent 796da18402f286b897782a298ae3b20c459c102e

Add a new expression class, ObjCSuperExpr, to handle the Objective-C 'super'. Remove ObjCThis from PredefinedExpr

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58698 91177308-0d34-0410-b5e6-96231b3b80d8

lib/AST/StmtDumper.cpp

diff --git a/lib/AST/StmtDumper.cpp b/lib/AST/StmtDumper.cpp
index 349b6fb..ecfdbf7 100644
--- a/lib/AST/StmtDumper.cpp
+++ b/lib/AST/StmtDumper.cpp
@@ -130,8 +130,9 @@
     // C++
     void VisitCXXNamedCastExpr(CXXNamedCastExpr *Node);
     void VisitCXXBoolLiteralExpr(CXXBoolLiteralExpr *Node);
+    void VisitCXXThisExpr(CXXThisExpr *Node);
     void VisitCXXFunctionalCastExpr(CXXFunctionalCastExpr *Node);
-
+    
     // ObjC
     void VisitObjCEncodeExpr(ObjCEncodeExpr *Node);
     void VisitObjCMessageExpr(ObjCMessageExpr* Node);
@@ -139,6 +140,7 @@
     void VisitObjCProtocolExpr(ObjCProtocolExpr *Node);
     void VisitObjCPropertyRefExpr(ObjCPropertyRefExpr *Node);
     void VisitObjCIvarRefExpr(ObjCIvarRefExpr *Node);
+    void VisitObjCSuperExpr(ObjCSuperExpr *Node);
   };
 }
 
@@ -312,7 +314,6 @@
   case PredefinedExpr::Func:           fprintf(F, " __func__"); break;
   case PredefinedExpr::Function:       fprintf(F, " __FUNCTION__"); break;
   case PredefinedExpr::PrettyFunction: fprintf(F, " __PRETTY_FUNCTION__");break;
-  case PredefinedExpr::ObjCSuper:      fprintf(F, "super"); break;
   }
 }
 
@@ -418,6 +419,11 @@
   fprintf(F, " %s", Node->getValue() ? "true" : "false");
 }
 
+void StmtDumper::VisitCXXThisExpr(CXXThisExpr *Node) {
+  DumpExpr(Node);
+  fprintf(F, " this");
+}
+
 void StmtDumper::VisitCXXFunctionalCastExpr(CXXFunctionalCastExpr *Node) {
   DumpExpr(Node);
   fprintf(F, " functional cast to %s", 
@@ -471,6 +477,11 @@
   }
 }
 
+void StmtDumper::VisitObjCSuperExpr(ObjCSuperExpr *Node) {
+  DumpExpr(Node);
+  fprintf(F, " super");
+}
+
 //===----------------------------------------------------------------------===//
 // Stmt method implementations
 //===----------------------------------------------------------------------===//