Bug 131039

Summary: [EFL] REGRESSION(166569): It made DoYouEvenBench/Full.html, CSS/QuerySelector.html and Dromaeo performance tests crash
Product: WebKit Reporter: Zsolt Borbely <zsborbely.u-szeged>
Component: WebKit EFLAssignee: Nobody <webkit-unassigned>
Severity: Normal CC: benjamin, cmarcelo, commit-queue, gyuyoung.kim, lucas.de.marchi, ossy
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 131010    
Description Flags
Proposed patch none

Description Zsolt Borbely 2014-04-01 08:41:03 PDT
Enabling CSS JIT on EFL made these performance tests crash:
Running CSS/QuerySelector.html (29 of 128)
error: CSS/QuerySelector.html
1   0x7f1a79a759f0
2   0x7f1a79dfeff0
3   0x7f1a79aaca25 WTF::equalIgnoringCaseNonNull(WTF::StringImpl const*, WTF::StringImpl const*)
4   0x7f1a200120b2
Comment 1 Zsolt Borbely 2014-04-01 09:29:19 PDT
Created attachment 228293 [details]
Proposed patch
Comment 2 Csaba Osztrogonác 2014-04-01 09:31:07 PDT
Comment on attachment 228293 [details]
Proposed patch

LGTM, r=me. GTK disabled CSS JIT too because of similar crashes.
Comment 3 Csaba Osztrogonác 2014-04-01 09:33:20 PDT
Comment on attachment 228293 [details]
Proposed patch

Clearing flags on attachment: 228293

Committed r166593: <http://trac.webkit.org/changeset/166593>
Comment 4 Csaba Osztrogonác 2014-04-01 09:33:29 PDT
All reviewed patches have been landed.  Closing bug.
Comment 5 Gyuyoung Kim 2014-04-01 17:50:38 PDT
I agree to disable CSS JIT until fixing the crash. Thanks.