RESOLVED FIXED 68186
All of the functionality in the non-speculative JIT should be available to the speculative JIT via helper methods 
https://bugs.webkit.org/show_bug.cgi?id=68186
Summary All of the functionality in the non-speculative JIT should be available to th...
Filip Pizlo
Reported 2011-09-15 13:27:11 PDT
In some cases the speculative JIT may have evidence that speculating on the type of a particular variable is unprofitable. In those cases it's likely to make sense to emit what the non-speculative JIT would have emitted, but only for uses of that variable. Doing this requires having the non-speculative JIT's code generator available on a per-opcode basis in the form of helper methods in JITCodeGenerator.
Attachments
the patch (53.95 KB, patch)
2011-09-15 13:34 PDT, Filip Pizlo 		oliver: review+
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Filip Pizlo
Comment 1 2011-09-15 13:34:22 PDT
Created attachment 107542 [details] the patch
Filip Pizlo
Comment 2 2011-09-15 14:50:21 PDT
Landed in r95230.
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