RESOLVED FIXED 193978
ValueRecovery::recover() should purify NaN values it recovers. 
https://bugs.webkit.org/show_bug.cgi?id=193978
Summary ValueRecovery::recover() should purify NaN values it recovers.
Mark Lam
Reported 2019-01-29 13:38:28 PST
According to DFG::OSRExit::executeOSRExit() and DFG::OSRExit::compileExit(), recovered DoubleDisplacedInJSStack values need to be purified. ValueRecovery::recover() should do the same. <rdar://problem/47625488>
Attachments
proposed patch. (3.23 KB, patch)
2019-01-29 13:47 PST, Mark Lam 		saam: review+
DetailsFormatted DiffDiff
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Mark Lam
Comment 1 2019-01-29 13:47:14 PST
Created attachment 360496 [details] proposed patch.
Mark Lam
Comment 2 2019-01-29 14:05:53 PST
Thanks for the review. Landed in r240681: <http://trac.webkit.org/r240681>.
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