Bug 115420

Summary:

[SH4] Bug fixing in LLINT and base JIT for SH4 JavaScriptCore

Product:

WebKit

Reporter:

Julien Brianceau <jbriance>

Component:

JavaScriptCore

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

commit-queue, fpizlo, kling, mark.lam, oliver

Priority:

Version:

528+ (Nightly build)

Hardware:

Unspecified

OS:

Linux

Attachments:

Description	Flags
Current result of run-javascriptcore-tests script (r149270)	none
Current result of run-javascriptcore-tests script (r149270) with LLINT disabled	none
Bug fixing in sh4 base JIT and LLINT	none
Result of run-javascriptcore-tests script (r149270) with LLINT enabled and patch applied	none

Julien Brianceau

Reported 2013-04-30 06:30:03 PDT

Now I've cross-compiled perl, I'm able to run javascriptcore tests. The results without LLINT are better than current version with LLINT for SH4. I'll attach all results and a patch to fix this. This fix also improves performance of SH4 backend.

Attachments
Current result of run-javascriptcore-tests script (r149270) (98.42 KB, text/html) 2013-04-30 06:36 PDT, Julien Brianceau	no flags	Details
Current result of run-javascriptcore-tests script (r149270) with LLINT disabled (38.27 KB, text/html) 2013-04-30 06:37 PDT, Julien Brianceau	no flags	Details
Bug fixing in sh4 base JIT and LLINT (23.91 KB, patch) 2013-04-30 06:39 PDT, Julien Brianceau	no flags	Details Formatted Diff Diff
Result of run-javascriptcore-tests script (r149270) with LLINT enabled and patch applied (37.36 KB, text/html) 2013-04-30 06:39 PDT, Julien Brianceau	no flags	Details
View All Add attachment proposed patch, testcase, etc.

Julien Brianceau

Comment 1 2013-04-30 06:36:53 PDT

Created attachment 200107 [details] Current result of run-javascriptcore-tests script (r149270)

Julien Brianceau

Comment 2 2013-04-30 06:37:21 PDT

Created attachment 200108 [details] Current result of run-javascriptcore-tests script (r149270) with LLINT disabled

Julien Brianceau

Comment 3 2013-04-30 06:39:12 PDT

Created attachment 200109 [details] Bug fixing in sh4 base JIT and LLINT

Julien Brianceau

Comment 4 2013-04-30 06:39:52 PDT

Created attachment 200110 [details] Result of run-javascriptcore-tests script (r149270) with LLINT enabled and patch applied

WebKit Commit Bot

Comment 5 2013-04-30 15:09:57 PDT

Comment on attachment 200109 [details] Bug fixing in sh4 base JIT and LLINT Clearing flags on attachment: 200109 Committed r149403: <http://trac.webkit.org/changeset/149403>

WebKit Commit Bot

Comment 6 2013-04-30 15:09:59 PDT

All reviewed patches have been landed. Closing bug.

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