RESOLVED FIXED 108998
put_to_base should emit a Phantom for "value" across the ForceOSRExit 
https://bugs.webkit.org/show_bug.cgi?id=108998
Summary put_to_base should emit a Phantom for "value" across the ForceOSRExit
Mark Hahnenberg
Reported 2013-02-05 18:40:37 PST
Otherwise, the OSR exit compiler could clobber it, which would lead to badness.
Attachments
Patch (3.56 KB, patch)
2013-02-05 18:49 PST, Mark Hahnenberg 		oliver: review+
DetailsFormatted DiffDiff
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Mark Hahnenberg
Comment 1 2013-02-05 18:49:29 PST
Created attachment 186744 [details] Patch
Mark Hahnenberg
Comment 2 2013-02-05 18:50:26 PST
<rdar://problem/12676505>
Mark Hahnenberg
Comment 3 2013-02-05 18:55:30 PST
Committed r141962: <http://trac.webkit.org/changeset/141962>
Filip Pizlo
Comment 4 2013-02-05 19:17:52 PST
FWIW, r=me too.
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