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+

Filip Pizlo
Reported 2014-01-07 12:08:27 PST
There's nothing more hilarious than OSR exiting during OSR entry. Patch forthcoming.
Attachments
the patch (7.49 KB, patch)
2014-01-07 12:11 PST, Filip Pizlo 		ggaren: review+
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Filip Pizlo
Comment 1 2014-01-07 12:11:32 PST
Created attachment 220538 [details] the patch
Filip Pizlo
Comment 2 2014-01-07 12:13:04 PST
Landed on branch in http://trac.webkit.org/changeset/161445
Geoffrey Garen
Comment 3 2014-01-07 12:45:30 PST
Comment on attachment 220538 [details] the patch r=me
Note You need to log in before you can comment on or make changes to this bug.