RESOLVED FIXED 128584
DFG should have a better story for pruning out unreachable-due-to-exit regions of code 
https://bugs.webkit.org/show_bug.cgi?id=128584
Summary DFG should have a better story for pruning out unreachable-due-to-exit region...
Filip Pizlo
Reported 2014-02-10 23:30:33 PST
Currently you only know if you're in such a region of code by repeatedly asking the CFA.
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Add attachment proposed patch, testcase, etc.
Filip Pizlo
Comment 1 2016-01-28 12:47:29 PST
We already did this.
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