chromium/v8/src/deoptimizer/deoptimize-reason.h

// Copyright 2016 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_DEOPTIMIZER_DEOPTIMIZE_REASON_H_
#define V8_DEOPTIMIZER_DEOPTIMIZE_REASON_H_

#include "src/common/globals.h"

namespace v8 {
namespace internal {

#define DEOPTIMIZE_REASON_LIST(V) …

enum class DeoptimizeReason : uint8_t { … };

constexpr DeoptimizeReason kFirstDeoptimizeReason = …;
constexpr DeoptimizeReason kLastDeoptimizeReason = …;
static_assert …;
constexpr int kDeoptimizeReasonCount = …;

V8_EXPORT_PRIVATE std::ostream& operator<<(std::ostream&, DeoptimizeReason);

size_t hash_value(DeoptimizeReason reason);

V8_EXPORT_PRIVATE char const* DeoptimizeReasonToString(DeoptimizeReason reason);

constexpr bool IsDeoptimizationWithoutCodeInvalidation(
    DeoptimizeReason reason) { … }

}  // namespace internal
}  // namespace v8

#endif  // V8_DEOPTIMIZER_DEOPTIMIZE_REASON_H_