From https://bugs.webkit.org/show_bug.cgi?id=132629: <https://bugs.webkit.org/show_bug.cgi?id=132629:>
MallocBench result vs TCMalloc: geometric mean speedup: 2.11x faster biggest speedup (list_allocate): 4.09x faster Results from perf bots: OSMemoryTesting/Snap2FinishedLoadingPost:Allocations:Total: 0% (no regression) PLT: 5% DOM/GetElement: 42.84% jslib-attr-jquery: 18.1% dromaeo-object-string: 13.3% dom-modify: 12.3% cssquery-jquery: 5% cssquery-prototype: 4.8% cssquery-dojo: 3.8% dromaeo-object-array: 3.4% jslib-style-jquery: 3.2% DYEB: 2.4% Parser/HTML5-8266-FullRender: 4% Parser/HTML5-8266-ParseOnly: 5.6% css-parser-yui: 10.2% Parser/html-parser: 6.5% Parser/textarea-parsing: 11.22% Layout/floats_100_100: 7.22% Layout/floats_100_100_nested: 9.32% Layout/floats_20_100: 11.42% Layout/floats_20_100_nested: 13.86% Layout/layers_overlap_2d: 6.69% Layout/auto-grid-lots-of-data: 4.3% Layout/chapter-reflow-once-random: 3.8% Layout/fixed-grid-lots-of-data: 5.92% Interactive/window-resize: 2% Animation/balls:FrameRate: 4% DOM/CloneNodes: 13.93% DOM/DOMDivWalk: 10.7% DOM/GetElement: 42.84% DOM/ModifyAttribute: 8.7% > On Jan 7, 2015, at 4:51 PM, Gyuyoung Kim <[email protected]> wrote: > > By the way, do you have any number how much is bmalloc faster than TCMalloc ? > > If you have it, could you let us know ? > > Gyuyoung > > On Wednesday, January 7, 2015, Gyuyoung Kim <[email protected] > <mailto:[email protected]>> wrote: > Hello Geoff, > > EFL port has used TCMalloc. To use bmalloc on EFL port, I file a new bug > 140162 for now. > When patch is ready, I will upload it to the bug. > > Thanks, > Gyuyoung > > On Wednesday, January 7, 2015, Geoffrey Garen <[email protected] > <javascript:_e(%7B%7D,'cvml','[email protected]');>> wrote: > Hi folks. > > We’ve been using bmalloc on Mac and iOS for some time now, and it is fast and > stable. > > Is there a Linux maintainer who would like to take on enabling bmalloc on > Linux? The implementation is Unix-y, so it should “just work”. I can advise > on this project, but I don’t have a Linux build & test environment. > > I plan to remove TCMalloc soon. > > Regards, > Geoff > _______________________________________________ > webkit-dev mailing list > [email protected] <> > https://lists.webkit.org/mailman/listinfo/webkit-dev > <https://lists.webkit.org/mailman/listinfo/webkit-dev> > > > -- > Sent from Gyuyoung Iphone > > > -- > Sent from Gyuyoung Iphone
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