[Webkit-unassigned] [Bug 71373] Enable the DFG JIT on x86-64 Linux platforms

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Nov 9 23:36:43 PST 2011


https://bugs.webkit.org/show_bug.cgi?id=71373


Zoltan Herczeg <zherczeg at webkit.org> changed:

           What    |Removed                     |Added
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                 CC|                            |zherczeg at webkit.org




--- Comment #29 from Zoltan Herczeg <zherczeg at webkit.org>  2011-11-09 23:36:42 PST ---
> No.  The first check is BelowOrEqual, which is an unsigned comparison.  The second check is GreaterThan, which is a signed comparison.
> 
> The tooBig branch should be linked to this line:
> 
>         m_jit.move(TrustedImm32(255), scratchReg);

Oh, Intel naming convection: Below/Above unsigned, Greater/Less signed. Perhaps we should change these names to something less confusing.

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