Bug 118091

Summary:

fourthTier: FTL should support ForwardCheckStructure/ForwardStructureTransitionWatchpoint and doing so shouldn't break V8/crypto

Product:

WebKit

Reporter:

Filip Pizlo <fpizlo>

Component:

JavaScriptCore

Assignee:

Filip Pizlo <fpizlo>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

barraclough, ggaren, mark.lam, mhahnenberg, msaboff, oliver, sam

Priority:

Version:

528+ (Nightly build)

Hardware:

All

OS:

All

Bug Depends on:

Bug Blocks:

112840

Attachments:

Description	Flags
the patch	mhahnenberg: review+

Description Filip Pizlo 2013-06-26 14:56:18 PDT

Patch forthcoming.

Comment 1 Filip Pizlo 2013-06-26 15:08:20 PDT

Created attachment 205528 [details]
the patch

Comment 2 Mark Hahnenberg 2013-06-26 15:14:36 PDT

Comment on attachment 205528 [details]
the patch

View in context: https://bugs.webkit.org/attachment.cgi?id=205528&action=review

r=me

> Source/JavaScriptCore/ChangeLog:16
> +          strangeness. For example, the FTL relies on the CFA to tell it that we gave on compiling

gave up on

Comment 3 Filip Pizlo 2013-06-26 15:17:18 PDT

Landed in http://trac.webkit.org/changeset/152036