Bug 126587

Summary: FTL OSR entry should only check input variable types after it has set up OSR exit availability of those OSR entry values
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 2014-01-07 12:08:27 PST 
There's nothing more hilarious than OSR exiting during OSR entry.  Patch forthcoming.
Comment 1 Filip Pizlo 2014-01-07 12:11:32 PST 
Created attachment 220538 [details]
the patch
Comment 2 Filip Pizlo 2014-01-07 12:13:04 PST 
Landed on branch in http://trac.webkit.org/changeset/161445
Comment 3 Geoffrey Garen 2014-01-07 12:45:30 PST 
Comment on attachment 220538 [details]
the patch

r=me