deepak1556
c68946f709
Include v8_embedder_string in the hash while preserving the existing hash when the string is empty. This lets embedders invalidate serialized data without touching V8 version number. Bug: 565605613 Change-Id: I3abae9c72c2d1d297e28e80f5bb59d444ffcedd5 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/8457646 Auto-Submit: Deepak Mohan (Robo) <hop2deep@gmail.com> Commit-Queue: Clemens Backes <clemensb@chromium.org> Reviewed-by: Clemens Backes <clemensb@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/main@{#110106}
32 lines
857 B
C++
32 lines
857 B
C++
// Copyright 2026 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 V8_TEST_COMMON_VERSION_UTILS_H_
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#define V8_TEST_COMMON_VERSION_UTILS_H_
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#include "src/utils/version.h"
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namespace v8::internal {
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class ScopedVersionEmbedderString final {
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public:
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explicit ScopedVersionEmbedderString(const char* embedder)
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: previous_(Version::embedder_) {
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Version::embedder_ = embedder;
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}
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~ScopedVersionEmbedderString() { Version::embedder_ = previous_; }
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ScopedVersionEmbedderString(const ScopedVersionEmbedderString&) = delete;
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ScopedVersionEmbedderString& operator=(const ScopedVersionEmbedderString&) =
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delete;
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private:
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const char* const previous_;
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};
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} // namespace v8::internal
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#endif // V8_TEST_COMMON_VERSION_UTILS_H_
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