commit e3e9add4fd788927df6f545570e7838db59c01d7
author Steve Naroff <snaroff@apple.com> Mon Jun 02 23:03:37 2008 +0000
committer Steve Naroff <snaroff@apple.com> Mon Jun 02 23:03:37 2008 +0000
tree e44decbff844facc3f483c1dfd4206338e4ccfdb
parent 6195c373b86963b029a2d1d2501f899789d74ba8

Fix <rdar://problem/5979875> clang on xcode: error: use of undeclared identifier 'super'


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51888 91177308-0d34-0410-b5e6-96231b3b80d8

lib/AST/Expr.cpp

diff --git a/lib/AST/Expr.cpp b/lib/AST/Expr.cpp
index 6b0eb04..357d711 100644
--- a/lib/AST/Expr.cpp
+++ b/lib/AST/Expr.cpp
@@ -1189,7 +1189,7 @@
   return reinterpret_cast<Stmt**>(&Base)+1;
 }
 
-// ObjCIvarRefExpr
+// ObjCPropertyRefExpr
 Stmt::child_iterator ObjCPropertyRefExpr::child_begin() {
   return reinterpret_cast<Stmt**>(&Base);
 }
@@ -1198,6 +1198,10 @@
   return reinterpret_cast<Stmt**>(&Base)+1;
 }
 
+// ObjCSuperRefExpr
+Stmt::child_iterator ObjCSuperRefExpr::child_begin() { return child_iterator();}
+Stmt::child_iterator ObjCSuperRefExpr::child_end() { return child_iterator(); }
+
 // PreDefinedExpr
 Stmt::child_iterator PreDefinedExpr::child_begin() { return child_iterator(); }
 Stmt::child_iterator PreDefinedExpr::child_end() { return child_iterator(); }

lib/AST/StmtPrinter.cpp

diff --git a/lib/AST/StmtPrinter.cpp b/lib/AST/StmtPrinter.cpp
index d52f48e..a740fac 100644
--- a/lib/AST/StmtPrinter.cpp
+++ b/lib/AST/StmtPrinter.cpp
@@ -476,6 +476,10 @@
   OS << Node->getDecl()->getName();
 }
 
+void StmtPrinter::VisitObjCSuperRefExpr(ObjCSuperRefExpr *Node) {
+  OS << "super";
+}
+
 void StmtPrinter::VisitObjCIvarRefExpr(ObjCIvarRefExpr *Node) {
   if (Node->getBase()) {
     PrintExpr(Node->getBase());

lib/AST/StmtSerialization.cpp

diff --git a/lib/AST/StmtSerialization.cpp b/lib/AST/StmtSerialization.cpp
index 25e9514..99a8909 100644
--- a/lib/AST/StmtSerialization.cpp
+++ b/lib/AST/StmtSerialization.cpp
@@ -518,6 +518,17 @@
   return new DeclRefExpr(decl,T,Loc);
 }
 
+void ObjCSuperRefExpr::EmitImpl(Serializer& S) const {
+  S.Emit(Loc);
+  S.Emit(getType());
+}
+
+ObjCSuperRefExpr* ObjCSuperRefExpr::CreateImpl(Deserializer& D, ASTContext& C) {
+  SourceLocation Loc = SourceLocation::ReadVal(D);
+  QualType T = QualType::ReadVal(D); 
+  return new ObjCSuperRefExpr(T, Loc); 
+}
+
 DeclStmt* DeclStmt::CreateImpl(Deserializer& D, ASTContext& C) {
   ScopedDecl* decl = cast<ScopedDecl>(D.ReadOwnedPtr<Decl>(C));
   SourceLocation StartLoc = SourceLocation::ReadVal(D);