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oliver@apple.com authored
https://bugs.webkit.org/show_bug.cgi?id=115301 Reviewed by Geoffrey Garen. Makes SymbolTable thread-safe. Relies on SymbolTableEntry already being immutable, other than the WatchpointSet; but the WatchpointSet already has a righteous concurrency protocol. So, this patch just protects the SymbolTable's HashMap. * bytecode/CodeBlock.cpp: (JSC::CodeBlock::nameForRegister): * bytecompiler/BytecodeGenerator.cpp: (JSC::BytecodeGenerator::addVar): * runtime/Executable.cpp: (JSC::ProgramExecutable::addGlobalVar): * runtime/JSActivation.cpp: (JSC::JSActivation::getOwnNonIndexPropertyNames): (JSC::JSActivation::symbolTablePutWithAttributes): * runtime/JSSymbolTableObject.cpp: (JSC::JSSymbolTableObject::getOwnNonIndexPropertyNames): * runtime/JSSymbolTableObject.h: (JSC::symbolTableGet): (JSC::symbolTablePut): (JSC::symbolTablePutWithAttributes): * runtime/SymbolTable.cpp: (JSC::SymbolTable::SymbolTable): (JSC::SymbolTable::~SymbolTable): * runtime/SymbolTable.h: (JSC::SymbolTable::find): (JSC::SymbolTable::get): (JSC::SymbolTable::inlineGet): (JSC::SymbolTable::begin): (JSC::SymbolTable::end): (JSC::SymbolTable::size): (JSC::SymbolTable::add): (JSC::SymbolTable::set): (JSC::SymbolTable::contains): git-svn-id: http://svn.webkit.org/repository/webkit/trunk@153132 268f45cc-cd09-0410-ab3c-d52691b4dbfc
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