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deps/v8/src/objects/hole.h
48 строк
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Michaël Zasso
deps: update V8 to 14.6.202.33
24 апр 2026, 19:01
Не верифицирован
24 апр 2026, 19:01
f1e0b83
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// Copyright 2023 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_OBJECTS_HOLE_H_ #define V8_OBJECTS_HOLE_H_ #include "src/objects/heap-object.h" // Has to be the last include (doesn't have include guards): #include "src/objects/object-macros.h" namespace v8 { namespace internal { V8_OBJECT class Hole : public HeapObjectLayout { public: DECL_VERIFIER(Hole) DECL_PRINTER(Hole) class BodyDescriptor; private: friend class Heap; friend class Isolate; // TODO(leszeks): Make it smaller if able and needed. static constexpr int kPayloadSize = 64 * KB; // Payload should be a multiple of page size. static_assert(kPayloadSize % kMinimumOSPageSize == 0); char payload_[kPayloadSize]; } V8_OBJECT_END; #define DEFINE_HOLE_TYPE(Name, name, Root) \ V8_OBJECT class Name : public Hole { \ } V8_OBJECT_END; HOLE_LIST(DEFINE_HOLE_TYPE) #undef DEFINE_HOLE_TYPE } // namespace internal } // namespace v8 #include "src/objects/object-macros-undef.h" #endif // V8_OBJECTS_HOLE_H_