Bug 126798

Summary: It should be easier to diagnose FTL performance issues due to register preservation thunks
Product: WebKit Reporter: Filip Pizlo <fpizlo>
Component: JavaScriptCoreAssignee: Filip Pizlo <fpizlo>
Status: RESOLVED FIXED    
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: 112840    
Attachments:
Description Flags
the patch ggaren: review+

Description Filip Pizlo 2014-01-10 17:22:01 PST 
Patch forthcoming.
Comment 1 Filip Pizlo 2014-01-10 17:24:21 PST 
Created attachment 220910 [details]
the patch
Comment 2 Geoffrey Garen 2014-01-14 14:48:31 PST 
Comment on attachment 220910 [details]
the patch

r=me
Comment 3 Filip Pizlo 2014-01-30 13:34:01 PST 
Landed in http://trac.webkit.org/changeset/161705