Bug 124839 - [arm][mips] dfg-arrayify-elimination layout jsc test crashes.
Summary: [arm][mips] dfg-arrayify-elimination layout jsc test crashes.
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks: 108645
  Show dependency tree / graph
 
Reported: 2013-11-25 05:12 PST by Julien Brianceau
Modified: 2013-11-25 07:26 PST (History)
6 users (show)

See Also:

Attachments
Add missing EABI_32BIT_DUMMY_ARG for V_JITOperation_EJZJ callOperation. (2.52 KB, patch)
2013-11-25 05:20 PST, Julien Brianceau 		no flags Details | Formatted Diff | Diff
Add missing EABI_32BIT_DUMMY_ARG for V_JITOperation_EJZJ callOperation (with updated ChangeLog). (2.54 KB, patch)
2013-11-25 05:46 PST, Julien Brianceau 		no flags Details | Formatted Diff | Diff
Show Obsolete (1) View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Julien Brianceau 2013-11-25 05:12:08 PST 
Tested on r159740 with CPU(ARM_TRADITIONAL) architecture:

    PASS array is [,42,43,44]
    PASS array is [52,42,43,44]
    PASS array is [,42,43,44]
    PASS array is [52,42,43,44]
    PASS array is [,42,43,44]
    PASS array is [52,42,43,44]
    PASS array is [,42,43,44]
    PASS array is [52,42,43,44]
    PASS array is [,42,43,44]
    PASS array is [52,42,43,44]
    PASS array is [,42,43,44]
    PASS array is [52,42,43,44]
    PASS array is [,42,43,44]
    PASS array is [52,42,43,44]
    Segmentation fault


I'll submit a patch soon to fix this.
Comment 1 Julien Brianceau 2013-11-25 05:20:17 PST 
Created attachment 217793 [details]
Add missing EABI_32BIT_DUMMY_ARG for V_JITOperation_EJZJ callOperation.
Comment 2 Julien Brianceau 2013-11-25 05:46:02 PST 
Created attachment 217798 [details]
Add missing EABI_32BIT_DUMMY_ARG for V_JITOperation_EJZJ callOperation (with updated ChangeLog).

This patch is also relevant for MIPS, same patch with updated ChangeLog.
Comment 3 WebKit Commit Bot 2013-11-25 07:26:12 PST 
Comment on attachment 217798 [details]
Add missing EABI_32BIT_DUMMY_ARG for V_JITOperation_EJZJ callOperation (with updated ChangeLog).

Clearing flags on attachment: 217798

Committed r159748: <http://trac.webkit.org/changeset/159748>
Comment 4 WebKit Commit Bot 2013-11-25 07:26:14 PST 
All reviewed patches have been landed.  Closing bug.