Bug 114708

Summary: fourthTier: DFG should be able to query Structure without modifying it
Product: WebKit Reporter: Filip Pizlo <fpizlo>
Component: JavaScriptCoreAssignee: Filip Pizlo <fpizlo>
Severity: Normal CC: barraclough, ggaren, mark.lam, mhahnenberg, msaboff, oliver, sam
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Bug Depends on:    
Bug Blocks: 112839    
Description Flags
the patch oliver: review+

Description Filip Pizlo 2013-04-16 15:27:28 PDT
And it should do it in a way that can be ruggedized against concurrent changes, so that running the DFG concurrently won't implode the universe.
Comment 1 Filip Pizlo 2013-04-16 15:41:07 PDT
Created attachment 198446 [details]
the patch
Comment 2 Filip Pizlo 2013-04-16 16:30:33 PDT
Landed in http://trac.webkit.org/changeset/148570
Comment 3 Filip Pizlo 2013-04-24 20:17:37 PDT
*** Bug 114707 has been marked as a duplicate of this bug. ***