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fpizlo@apple.com authored
code that cannot be optimized https://bugs.webkit.org/show_bug.cgi?id=67694 Reviewed by Gavin Barraclough. This is a 2% speed-up on V8 when tiered compilation is enabled. * JavaScriptCore.xcodeproj/project.pbxproj: * bytecode/CodeBlock.cpp: (JSC::ProgramCodeBlock::canCompileWithDFG): (JSC::EvalCodeBlock::canCompileWithDFG): (JSC::FunctionCodeBlock::canCompileWithDFG): * bytecode/CodeBlock.h: * dfg/DFGCapabilities.cpp: Added. (JSC::DFG::canCompileOpcodes): * dfg/DFGCapabilities.h: Added. (JSC::DFG::mightCompileEval): (JSC::DFG::mightCompileProgram): (JSC::DFG::mightCompileFunctionForCall): (JSC::DFG::mightCompileFunctionForConstruct): (JSC::DFG::canCompileOpcode): (JSC::DFG::canCompileEval): (JSC::DFG::canCompileProgram): (JSC::DFG::canCompileFunctionForCall): (JSC::DFG::canCompileFunctionForConstruct): * jit/JIT.cpp: (JSC::JIT::emitOptimizationCheck): (JSC::JIT::privateCompile): * jit/JIT.h: (JSC::JIT::shouldEmitProfiling): * jit/JITInlineMethods.h: (JSC::JIT::emitValueProfilingSite): git-svn-id: http://svn.webkit.org/repository/webkit/trunk@94802 268f45cc-cd09-0410-ab3c-d52691b4dbfc
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