Bug 81068

Summary: ValueToInt32 speculation will cause OSR exits even when it does not have to
Product: WebKit Reporter: Filip Pizlo <fpizlo>
Component: JavaScriptCoreAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: barraclough, ggaren, oliver
Priority: P2 Keywords: InRadar
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Attachments:
Description Flags
the patch andersca: review+

Description Filip Pizlo 2012-03-13 18:48:56 PDT
Patch forthcoming.
Comment 1 Filip Pizlo 2012-03-13 18:49:23 PDT
<rdar://problem/11043926>
Comment 2 Filip Pizlo 2012-03-13 18:56:53 PDT
Created attachment 131770 [details]
the patch
Comment 3 Filip Pizlo 2012-03-13 19:55:47 PDT
Landed in http://trac.webkit.org/changeset/110661