chromium/v8/src/compiler/backend/code-generator.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_BACKEND_CODE_GENERATOR_H_
#define V8_COMPILER_BACKEND_CODE_GENERATOR_H_

#include <memory>
#include <optional>

#include "src/codegen/macro-assembler.h"
#include "src/codegen/optimized-compilation-info.h"
#include "src/codegen/safepoint-table.h"
#include "src/codegen/source-position-table.h"
#include "src/compiler/backend/gap-resolver.h"
#include "src/compiler/backend/instruction.h"
#include "src/compiler/backend/unwinding-info-writer.h"
#include "src/compiler/osr.h"
#include "src/deoptimizer/deoptimizer.h"
#include "src/objects/code-kind.h"
#include "src/objects/deoptimization-data.h"

#if V8_ENABLE_WEBASSEMBLY
#include "src/trap-handler/trap-handler.h"
#endif  // V8_ENABLE_WEBASSEMBLY

namespace v8::internal::compiler {

// Forward declarations.
class DeoptimizationExit;
class FrameAccessState;
class Linkage;
class OutOfLineCode;

struct BranchInfo { … };

class InstructionOperandIterator { … };

// These structs hold pc offsets for generated instructions and is only used
// when tracing for turbolizer is enabled.
struct TurbolizerCodeOffsetsInfo { … };

struct TurbolizerInstructionStartInfo { … };

// Generates native code for a sequence of instructions.
class V8_EXPORT_PRIVATE CodeGenerator final : public GapResolver::Assembler { … };

}  // namespace v8::internal::compiler

#endif  // V8_COMPILER_BACKEND_CODE_GENERATOR_H_