VM: Remove _leftShiftWithMask32.

runtime/vm/ast_printer.cc

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/ast_printer.h"
 
 #include "vm/handles.h"
 #include "vm/log.h"
 #include "vm/object.h"
 #include "vm/os.h"
@@ skipping 210 matching lines @@
 }
 
 
 void AstPrinter::VisitBinaryOpNode(BinaryOpNode* node) {
   THR_Print("(%s %s ", node->Name(), node->TokenName());
   node->VisitChildren(this);
   THR_Print(")");
 }
 
 
-void AstPrinter::VisitBinaryOpWithMask32Node(BinaryOpWithMask32Node* node) {
-  THR_Print("(%s %s ", node->Name(), node->TokenName());
-  node->VisitChildren(this);
-  THR_Print(" & \"0x%" Px64 "", node->mask32());
-  THR_Print("\")");
-}
-
-
 void AstPrinter::VisitUnaryOpNode(UnaryOpNode* node) {
   THR_Print("(%s %s ", node->Name(), node->TokenName());
   node->VisitChildren(this);
   THR_Print(")");
 }
 
 
 void AstPrinter::VisitConditionalExprNode(ConditionalExprNode* node) {
   VisitGenericAstNode(node);
 }
@@ skipping 320 matching lines @@
   const char* function_name =
       parsed_function.function().ToFullyQualifiedCString();
   THR_Print("Ast for function '%s' {\n", function_name);
   node_sequence->Visit(&ast_printer);
   THR_Print("}\n");
 }
 
 }  // namespace dart
 
 #endif  // !defined(PRODUCT)