Bug 23054

Summary:

Caching of global lookups occurs even when the global object has become a dictionary

Product:

WebKit

Reporter:

Cameron Zwarich (cpst) <zwarich>

Component:

JavaScriptCore

Assignee:

Cameron Zwarich (cpst) <zwarich>

Status:

RESOLVED FIXED

Severity:

Normal

Keywords:

InRadar

Priority:

Version:

528+ (Nightly build)

Hardware:

All

OS:

All

Bug Depends on:

Bug Blocks:

13638

Attachments:

Description	Flags
Proposed patch	oliver: review+

Description Cameron Zwarich (cpst) 2008-12-31 01:44:36 PST

Both Interpreter::resolveGlobal() and Interpreter::cti_op_resolve_global() will cache even when the global object has transitioned to being a dictionary. This is incorrect.

Comment 1 Cameron Zwarich (cpst) 2008-12-31 01:45:30 PST

<rdar://problem/6469905>

Comment 2 Cameron Zwarich (cpst) 2008-12-31 02:14:25 PST

Created attachment 26333 [details]
Proposed patch

There is no change on SunSpider.

Comment 3 Cameron Zwarich (cpst) 2008-12-31 02:17:26 PST

Landed in r39525.