Revert of [stubs] Introduce LeftShift, SignedRightShift and UnsignedRightShift stubs.

src/interpreter/interpreter.cc

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/interpreter/interpreter.h"
 
 #include <fstream>
 
 #include "src/ast/prettyprinter.h"
 #include "src/code-factory.h"
@@ skipping 751 matching lines @@
 }
 
 
 // ShiftLeft <src>
 //
 // Left shifts register <src> by the count specified in the accumulator.
 // Register <src> is converted to an int32 and the accumulator to uint32
 // before the operation. 5 lsb bits from the accumulator are used as count
 // i.e. <src> << (accumulator & 0x1F).
 void Interpreter::DoShiftLeft(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::ShiftLeft(isolate_), assembler);
+  DoBinaryOp(Runtime::kShiftLeft, assembler);
 }
 
 
 // ShiftRight <src>
 //
 // Right shifts register <src> by the count specified in the accumulator.
 // Result is sign extended. Register <src> is converted to an int32 and the
 // accumulator to uint32 before the operation. 5 lsb bits from the accumulator
 // are used as count i.e. <src> >> (accumulator & 0x1F).
 void Interpreter::DoShiftRight(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::ShiftRight(isolate_), assembler);
+  DoBinaryOp(Runtime::kShiftRight, assembler);
 }
 
 
 // ShiftRightLogical <src>
 //
 // Right Shifts register <src> by the count specified in the accumulator.
 // Result is zero-filled. The accumulator and register <src> are converted to
 // uint32 before the operation 5 lsb bits from the accumulator are used as
 // count i.e. <src> << (accumulator & 0x1F).
 void Interpreter::DoShiftRightLogical(InterpreterAssembler* assembler) {
-  DoBinaryOp(CodeFactory::ShiftRightLogical(isolate_), assembler);
+  DoBinaryOp(Runtime::kShiftRightLogical, assembler);
 }
 
 void Interpreter::DoCountOp(Runtime::FunctionId function_id,
                             InterpreterAssembler* assembler) {
   Node* value = __ GetAccumulator();
   Node* one = __ NumberConstant(1);
   Node* context = __ GetContext();
   Node* result = __ CallRuntime(function_id, context, value, one);
   __ SetAccumulator(result);
   __ Dispatch();
@@ skipping 866 matching lines @@
 // Illegal
 //
 // An invalid bytecode aborting execution if dispatched.
 void Interpreter::DoIllegal(InterpreterAssembler* assembler) {
   __ Abort(kInvalidBytecode);
 }
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8