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Diffstat (limited to 'Source/JavaScriptCore/bytecode/ModuleProgramCodeBlock.h')
-rw-r--r-- | Source/JavaScriptCore/bytecode/ModuleProgramCodeBlock.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/Source/JavaScriptCore/bytecode/ModuleProgramCodeBlock.h b/Source/JavaScriptCore/bytecode/ModuleProgramCodeBlock.h new file mode 100644 index 000000000..62674ea92 --- /dev/null +++ b/Source/JavaScriptCore/bytecode/ModuleProgramCodeBlock.h @@ -0,0 +1,79 @@ +/* + * Copyright (C) 2008-2016 Apple Inc. All rights reserved. + * Copyright (C) 2008 Cameron Zwarich <cwzwarich@uwaterloo.ca> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Apple Inc. ("Apple") nor the names of + * its contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#pragma once + +#include "GlobalCodeBlock.h" +#include "UnlinkedModuleProgramCodeBlock.h" + +namespace JSC { + +class ModuleProgramCodeBlock : public GlobalCodeBlock { +public: + typedef GlobalCodeBlock Base; + DECLARE_INFO; + + static ModuleProgramCodeBlock* create(VM* vm, CopyParsedBlockTag, ModuleProgramCodeBlock& other) + { + ModuleProgramCodeBlock* instance = new (NotNull, allocateCell<ModuleProgramCodeBlock>(vm->heap)) + ModuleProgramCodeBlock(vm, vm->moduleProgramCodeBlockStructure.get(), CopyParsedBlock, other); + instance->finishCreation(*vm, CopyParsedBlock, other); + return instance; + } + + static ModuleProgramCodeBlock* create(VM* vm, ModuleProgramExecutable* ownerExecutable, UnlinkedModuleProgramCodeBlock* unlinkedCodeBlock, + JSScope* scope, RefPtr<SourceProvider>&& sourceProvider, unsigned firstLineColumnOffset) + { + ModuleProgramCodeBlock* instance = new (NotNull, allocateCell<ModuleProgramCodeBlock>(vm->heap)) + ModuleProgramCodeBlock(vm, vm->moduleProgramCodeBlockStructure.get(), ownerExecutable, unlinkedCodeBlock, scope, WTFMove(sourceProvider), firstLineColumnOffset); + instance->finishCreation(*vm, ownerExecutable, unlinkedCodeBlock, scope); + return instance; + } + + static Structure* createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype) + { + return Structure::create(vm, globalObject, prototype, TypeInfo(CellType, StructureFlags), info()); + } + +private: + ModuleProgramCodeBlock(VM* vm, Structure* structure, CopyParsedBlockTag, ModuleProgramCodeBlock& other) + : GlobalCodeBlock(vm, structure, CopyParsedBlock, other) + { + } + + ModuleProgramCodeBlock(VM* vm, Structure* structure, ModuleProgramExecutable* ownerExecutable, UnlinkedModuleProgramCodeBlock* unlinkedCodeBlock, + JSScope* scope, RefPtr<SourceProvider>&& sourceProvider, unsigned firstLineColumnOffset) + : GlobalCodeBlock(vm, structure, ownerExecutable, unlinkedCodeBlock, scope, WTFMove(sourceProvider), 0, firstLineColumnOffset) + { + } + + static void destroy(JSCell*); +}; + +} // namespace JSC |