[turbofan] Deopt support for escape analysis

src/compiler/instruction-selector.h

 // Copyright 2014 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.
 
 #ifndef V8_COMPILER_INSTRUCTION_SELECTOR_H_
 #define V8_COMPILER_INSTRUCTION_SELECTOR_H_
 
 #include <map>
 
 #include "src/compiler/common-operator.h"
 #include "src/compiler/instruction.h"
 #include "src/compiler/instruction-scheduler.h"
 #include "src/compiler/machine-operator.h"
 #include "src/compiler/node.h"
 #include "src/zone-containers.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
 // Forward declarations.
 class BasicBlock;
 struct CallBuffer;  // TODO(bmeurer): Remove this.
 class FlagsContinuation;
 class Linkage;
 class OperandGenerator;
 struct SwitchInfo;
 
-typedef ZoneVector<InstructionOperand> InstructionOperandVector;
-
 // This struct connects nodes of parameters which are going to be pushed on the
 // call stack with their parameter index in the call descriptor of the callee.
 class PushParameter {
  public:
   PushParameter() : node_(nullptr), type_(MachineType::None()) {}
   PushParameter(Node* node, MachineType type) : node_(node), type_(type) {}
 
   Node* node() const { return node_; }
   MachineType type() const { return type_; }
 
@@ skipping 232 matching lines @@
   BoolVector used_;
   IntVector virtual_registers_;
   InstructionScheduler* scheduler_;
 };
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_COMPILER_INSTRUCTION_SELECTOR_H_