Bug 112697

Summary: REGRESSION(r146164): It made all inspector tests timeout on ARM traditional with enabled DFG JIT
Product: WebKit Reporter: Csaba Osztrogonác <ossy>
Component: JavaScriptCoreAssignee: Nobody <webkit-unassigned>
Status: RESOLVED DUPLICATE    
Severity: Critical CC: fpizlo, oliver, ossy, rgabor, zherczeg
Priority: P1    
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Bug Depends on:    
Bug Blocks: 108645, 112599    

Description Csaba Osztrogonác 2013-03-19 07:26:39 PDT
I'm bisecting the culprit.
Comment 2 Csaba Osztrogonác 2013-03-19 08:51:10 PDT
The bug is valid with Thumb2 assembler too.
Comment 3 Csaba Osztrogonác 2013-03-19 08:53:00 PDT
Oh no, thumb2 result can be invalid, because the fix from https://bugs.webkit.org/show_bug.cgi?id=103146 haven't been landed.
Comment 4 Csaba Osztrogonác 2013-03-19 09:22:59 PDT
(In reply to comment #3)
> Oh no, thumb2 result can be invalid, because the fix from https://bugs.webkit.org/show_bug.cgi?id=103146 haven't been landed.

On r146178 + fix from r146195 + fix from bug103146, all inspector tests 
pass with Thumb2, so only ARM traditional is affected by this bug.
Comment 6 Csaba Osztrogonác 2013-03-19 16:20:01 PDT
I had to skip _all_ inspector test (r146275) to make the
ARM bot work again. (We can't wait for ~500x30 secs timeout)
Comment 7 Csaba Osztrogonác 2013-04-02 07:50:34 PDT
inspector tests pass with disabled DFG JIT: http://build.webkit.sed.hu/builders/ARMv7%20Linux%20Qt5%20Release%20%28Test%29/builds/8209

So r146146 broke the ARM traditional with enabled DFG JIT only. :)
Comment 8 Csaba Osztrogonác 2013-05-28 03:24:03 PDT
Fixed by https://trac.webkit.org/changeset/150748 and tests were unskipped by https://trac.webkit.org/changeset/150794

*** This bug has been marked as a duplicate of bug 116306 ***