Bug 55729 - ~5% regression in Kraken testsuite
Summary: ~5% regression in Kraken testsuite
Status: RESOLVED WORKSFORME
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: 528+ (Nightly build)
Hardware: PC OS X 10.5
: P2 Normal
Assignee: Geoffrey Garen
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-03-03 17:14 PST by Xan Lopez
Modified: 2011-03-11 13:26 PST (History)
6 users (show)

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Description Xan Lopez 2011-03-03 17:14:42 PST 
According to http://arewefastyet.com/ JSC regressed recently on Kraken by about 5%. An insta-bisect by Catfish_Man on IRC suggests http://trac.webkit.org/changeset/80277 might be the culprit.
Comment 1 Martin Robinson 2011-03-03 17:20:16 PST 
This change also may jave introduced a bunch of regressions. See: https://bugs.webkit.org/show_bug.cgi?id=55653
Comment 2 Geoffrey Garen 2011-03-11 13:26:35 PST 
According to http://arewefastyet.com/, this wasn't a regression when it went back in. Perhaps the correctness bug was the cause of the regression, too.