[webkit-reviews] review requested: [Bug 125920] [MIPS] Use shorter j <address> jump in MacroAssembler::replaceWithJump. : [Attachment 219523] proposed patch.

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Dec 18 04:48:28 PST 2013


Balazs Kilvady <kilvadyb at homejinni.com> has asked  for review:
Bug 125920: [MIPS] Use shorter j <address> jump in
MacroAssembler::replaceWithJump.
https://bugs.webkit.org/show_bug.cgi?id=125920

Attachment 219523: proposed patch.
https://bugs.webkit.org/attachment.cgi?id=219523&action=review

------- Additional Comments from Balazs Kilvady <kilvadyb at homejinni.com>
With using direct jump instruction the code is simpler, the generated code is
smaller and the speed improvements are:
SunSpider  : 5294.0ms -> 5098.7ms
v8-v6: 18846.3ms -> 17286.7ms


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