[Webkit-unassigned] [Bug 66104] DFG JIT speculation failure code sometimes picks the wrong register as a scratch register.

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Aug 11 19:49:38 PDT 2011


https://bugs.webkit.org/show_bug.cgi?id=66104


Gavin Barraclough <barraclough at apple.com> changed:

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 Attachment #103683|review?, commit-queue?      |review+, commit-queue+
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--- Comment #4 from Gavin Barraclough <barraclough at apple.com>  2011-08-11 19:49:38 PST ---
(From update of attachment 103683)
View in context: https://bugs.webkit.org/attachment.cgi?id=103683&action=review

> Source/JavaScriptCore/dfg/DFGJITCompiler.cpp:643
> +                ASSERT((scratchFPR1 == InvalidFPRReg && scratchFPR2 == InvalidFPRReg) || (scratchFPR1 != scratchFPR2));

the latter set of parentheses are redundant, but we can remove them later. :-)

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