804112e439
This reverts commit 313ad53172.
Reason for revert: https://ci.chromium.org/p/v8/builders/ci/V8%20Presubmit/10183?
Original change's description:
> cppgc: Fix NOLINT exception
>
> Bug: chromium:1056170
> Change-Id: I6a0fdd867caa7fc49ff586d878bc57b621260afc
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2167863
> Commit-Queue: Omer Katz <omerkatz@chromium.org>
> Commit-Queue: Anton Bikineev <bikineev@chromium.org>
> Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
> Reviewed-by: Anton Bikineev <bikineev@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#67396}
TBR=mlippautz@chromium.org,bikineev@chromium.org,omerkatz@chromium.org
Change-Id: Icb016aec744160e84ee02148dba5b383403d27cc
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:1056170
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2167444
Reviewed-by: Nico Hartmann <nicohartmann@chromium.org>
Commit-Queue: Nico Hartmann <nicohartmann@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67397}
51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
// Copyright 2020 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef INCLUDE_CPPGC_LIVENESS_BROKER_H_
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#define INCLUDE_CPPGC_LIVENESS_BROKER_H_
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#include "cppgc/heap.h"
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#include "cppgc/member.h"
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#include "cppgc/trace-trait.h"
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#include "v8config.h" // NOLINT(build/include)
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namespace cppgc {
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namespace internal {
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class LivenessBrokerFactory;
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} // namespace internal
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class V8_EXPORT LivenessBroker final {
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public:
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template <typename T>
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bool IsHeapObjectAlive(const T* object) const {
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return object &&
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IsHeapObjectAliveImpl(
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TraceTrait<T>::GetTraceDescriptor(object).base_object_payload);
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}
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template <typename T>
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bool IsHeapObjectAlive(const WeakMember<T>& weak_member) const {
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return (weak_member != kSentinelPointer) &&
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IsHeapObjectAlive<T>(weak_member.Get());
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}
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template <typename T>
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bool IsHeapObjectAlive(const UntracedMember<T>& untraced_member) const {
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return (untraced_member != kSentinelPointer) &&
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IsHeapObjectAlive<T>(untraced_member.Get());
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}
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private:
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LivenessBroker() = default;
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bool IsHeapObjectAliveImpl(const void*) const;
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friend class internal::LivenessBrokerFactory;
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};
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} // namespace cppgc
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#endif // INCLUDE_CPPGC_LIVENESS_BROKER_H_
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