[Webkit-unassigned] [Bug 72878] Strength reduction for Mul and Mod operations for known constants in 32bit DFG

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=72878


Yuqiang Xian <yuqiang.xian at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Attachment #116079|                            |review?, commit-queue?
               Flag|                            |




--- Comment #1 from Yuqiang Xian <yuqiang.xian at intel.com>  2011-11-21 06:57:02 PST ---
Created an attachment (id=116079)
 --> (https://bugs.webkit.org/attachment.cgi?id=116079&action=review)
the patch

No obvious performance gains on v8, sunspider and kraken benchmarks, though. Also currently only for 32_64 DFG.

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.