Bug 128883

Summary: DFG::prepareOSREntry should be nice to the stack
Product: WebKit Reporter: Filip Pizlo <fpizlo>
Component: JavaScriptCoreAssignee: Filip Pizlo <fpizlo>
Status: RESOLVED FIXED    
Severity: Normal CC: barraclough, ddkilzer, ggaren, mark.lam, mhahnenberg, mmirman, msaboff, nrotem, oliver, sam
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Bug Depends on: 130539    
Bug Blocks:    
Attachments:
Description Flags
work in progress
none
the patch oliver: review+

Description Filip Pizlo 2014-02-15 21:34:01 PST 
Patch forthcoming.
Comment 1 Filip Pizlo 2014-02-15 21:34:35 PST 
Created attachment 224315 [details]
work in progress
Comment 2 Filip Pizlo 2014-02-16 14:54:54 PST 
Created attachment 224324 [details]
the patch
Comment 3 Filip Pizlo 2014-02-16 22:20:08 PST 
Landed in http://trac.webkit.org/changeset/164205
Comment 4 David Kilzer (:ddkilzer) 2014-02-17 07:08:25 PST 
Comment on attachment 224324 [details]
the patch

View in context: https://bugs.webkit.org/attachment.cgi?id=224324&action=review

> Source/JavaScriptCore/dfg/DFGOSREntry.h:70
> +// Returns a pointer to a data buffer that the OSR entry thunk will recognize and
> +// parse. If this returns null, it means 

Unfinished comment.