[Webkit-unassigned] [Bug 63347] DFG non-speculative JIT has potentially harmful speculations with respect to arithmetic operations.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=63347


Filip Pizlo <fpizlo at apple.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #98537|0                           |1
        is obsolete|                            |
  Attachment #98583|                            |review?, commit-queue?
               Flag|                            |




--- Comment #5 from Filip Pizlo <fpizlo at apple.com>  2011-06-24 23:27:49 PST ---
Created an attachment (id=98583)
 --> (https://bugs.webkit.org/attachment.cgi?id=98583&action=review)
the patch (fix for review)

Fixed all of the issues except creating a callOperation-like helper for div/mod and the other arithmetic operations, since I suspect that we'll be modifying the ABIs of these.

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