RESOLVED FIXED Bug 142197
SpeculativeJIT::emitAllocateArguments() should be a bit faster, and shouldn't do destructor initialization 
https://bugs.webkit.org/show_bug.cgi?id=142197
Summary SpeculativeJIT::emitAllocateArguments() should be a bit faster, and shouldn't...
Filip Pizlo
Reported 2015-03-02 16:28:35 PST
Patch forthcoming.
Attachments
the patch (2.98 KB, patch)
2015-03-02 16:33 PST, Filip Pizlo 		ggaren: review+
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Filip Pizlo
Comment 1 2015-03-02 16:33:45 PST
Created attachment 247717 [details] the patch
Geoffrey Garen
Comment 2 2015-03-02 16:36:16 PST
Comment on attachment 247717 [details] the patch View in context: https://bugs.webkit.org/attachment.cgi?id=247717&action=review r=me > Source/JavaScriptCore/ChangeLog:9 > + (JSC::DFG::SpeculativeJIT::emitAllocateArguments): Use shift instead of mul, since mul doesn't automatically strength-reduce to shift. Also lass the structure as a TrustedImmPtr. lass => pass
Filip Pizlo
Comment 3 2015-03-02 16:46:33 PST
Landed in http://trac.webkit.org/changeset/180909
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