mirror of
https://github.com/darlinghq/darling-JavaScriptCore.git
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71 lines
2.3 KiB
C++
71 lines
2.3 KiB
C++
/*
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* Copyright (C) 2017 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#if ENABLE(WEBASSEMBLY)
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#include "WasmContext.h"
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#include "WasmModule.h"
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#include "WasmPlan.h"
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namespace JSC {
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class CallLinkInfo;
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namespace Wasm {
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class OMGPlan final : public Plan {
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public:
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using Base = Plan;
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bool hasWork() const final { return !m_completed; }
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void work(CompilationEffort) final;
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bool multiThreaded() const final { return false; }
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// Note: CompletionTask should not hold a reference to the Plan otherwise there will be a reference cycle.
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OMGPlan(Context*, Ref<Module>&&, uint32_t functionIndex, MemoryMode, CompletionTask&&);
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private:
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// For some reason friendship doesn't extend to parent classes...
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using Base::m_lock;
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bool isComplete() const final { return m_completed; }
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void complete(const AbstractLocker& locker) final
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{
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m_completed = true;
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runCompletionTasks(locker);
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}
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Ref<Module> m_module;
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Ref<CodeBlock> m_codeBlock;
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bool m_completed { false };
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uint32_t m_functionIndex;
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};
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} } // namespace JSC::Wasm
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#endif // ENABLE(WEBASSEMBLY)
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