ee23306c7c
This CL doesn't try to compress containers of Node* yet. Bug: v8:9923 Change-Id: Ica16b09b6f26321952b440d49a70f9a991d4275f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2324258 Commit-Queue: Igor Sheludko (OOO Aug 3-17) <ishell@chromium.org> Reviewed-by: Tobias Tebbi <tebbi@chromium.org> Cr-Commit-Position: refs/heads/master@{#69168}
30 lines
839 B
C++
30 lines
839 B
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 V8_COMPILER_GRAPH_ZONE_TRAITS_H_
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#define V8_COMPILER_GRAPH_ZONE_TRAITS_H_
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#include "src/zone/zone-type-traits.h"
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namespace v8 {
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namespace internal {
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namespace compiler {
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// Forward declarations.
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class Node;
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// GraphZoneTraits provides typedefs for zone pointer types that are either
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// compressed or not depending on the kCompressGraphZone flag.
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using GraphZoneTraits = ZoneTypeTraits<kCompressGraphZone>;
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// ZoneNodePtr is a possibly compressed pointer to a Node allocated in a zone
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// memory.
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using ZoneNodePtr = GraphZoneTraits::Ptr<Node>;
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} // namespace compiler
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} // namespace internal
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} // namespace v8
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#endif // V8_COMPILER_GRAPH_ZONE_TRAITS_H_
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