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oliver@apple.com authored
https://bugs.webkit.org/show_bug.cgi?id=117897 Source/JavaScriptCore: Reviewed by Mark Hahnenberg. Kill off the code needed to allocate them lazily and finalize them. * dfg/DFGSpeculativeJIT.cpp: (JSC::DFG::SpeculativeJIT::compileGetByValOnString): * heap/Heap.cpp: (JSC::Heap::collect): * runtime/JSString.h: (JSC::jsSingleCharacterString): (JSC::jsSingleCharacterSubstring): (JSC::jsString): (JSC::jsSubstring8): (JSC::jsSubstring): (JSC::jsOwnedString): * runtime/NumberPrototype.cpp: (JSC::integerValueToString): * runtime/SmallStrings.cpp: (JSC): (JSC::SmallStrings::initializeCommonStrings): (JSC::SmallStrings::visitStrongReferences): * runtime/SmallStrings.h: (JSC::SmallStrings::singleCharacterString): (SmallStrings): LayoutTests: Reviewed by Mark Hahnenberg. This test speeds up by 5%. * fast/js/regress/script-tests/string-get-by-val.js: Added. (foo): * fast/js/regress/string-get-by-val-expected.txt: Added. * fast/js/regress/string-get-by-val.html: Added. git-svn-id: http://svn.webkit.org/repository/webkit/trunk@153240 268f45cc-cd09-0410-ab3c-d52691b4dbfc
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