mozjs_sys 0.67.1

System crate for the Mozilla SpiderMonkey JavaScript engine.
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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 * vim: set ts=8 sts=2 et sw=2 tw=80:
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef jit_x86_CodeGenerator_x86_h
#define jit_x86_CodeGenerator_x86_h

#include "jit/x86-shared/CodeGenerator-x86-shared.h"
#include "jit/x86/Assembler-x86.h"

namespace js {
namespace jit {

class OutOfLineTruncate;
class OutOfLineTruncateFloat32;

class CodeGeneratorX86 : public CodeGeneratorX86Shared {
 protected:
  CodeGeneratorX86(MIRGenerator* gen, LIRGraph* graph, MacroAssembler* masm);

  ValueOperand ToValue(LInstruction* ins, size_t pos);
  ValueOperand ToTempValue(LInstruction* ins, size_t pos);

  template <typename T>
  void emitWasmLoad(T* ins);
  template <typename T>
  void emitWasmStore(T* ins);
  template <typename T>
  void emitWasmStoreOrExchangeAtomicI64(T* ins,
                                        const wasm::MemoryAccessDesc& access);

 public:
  void visitOutOfLineTruncate(OutOfLineTruncate* ool);
  void visitOutOfLineTruncateFloat32(OutOfLineTruncateFloat32* ool);
};

typedef CodeGeneratorX86 CodeGeneratorSpecific;

}  // namespace jit
}  // namespace js

#endif /* jit_x86_CodeGenerator_x86_h */