[Webkit-unassigned] [Bug 19821] Merge the instruction pair (less, jfalse)

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=19821


cwzwarich at uwaterloo.ca changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #21999|0                           |1
        is obsolete|                            |
  Attachment #22000|0                           |1
        is obsolete|                            |
  Attachment #22002|                            |review?
               Flag|                            |




------- Comment #4 from cwzwarich at uwaterloo.ca  2008-06-29 23:03 PDT -------
Created an attachment (id=22002)
 --> (https://bugs.webkit.org/attachment.cgi?id=22002&action=view)
Proposed patch

It turns out that the regression was entirely due to the changes in
CodeGenerator. Adding ALWAYS_INLINE to CodeGenerator::rewindBinaryOp() fixed
the regression. It is now a 2.4% progression on SunSpider.


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