[Webkit-unassigned] [Bug 89551] DFG should be able to print disassembly interleaved with the IR

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Jun 20 00:29:57 PDT 2012


https://bugs.webkit.org/show_bug.cgi?id=89551


Filip Pizlo <fpizlo at apple.com> changed:

           What    |Removed                     |Added
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 Attachment #148517|0                           |1
        is obsolete|                            |
 Attachment #148517|review?                     |
               Flag|                            |
 Attachment #148519|                            |review?
               Flag|                            |




--- Comment #4 from Filip Pizlo <fpizlo at apple.com>  2012-06-20 00:29:55 PST ---
Created an attachment (id=148519)
 --> (https://bugs.webkit.org/attachment.cgi?id=148519&action=review)
improved patch

Fixed style issues.

Also fixed a small issue in dumping of code that was not generated. The previous patch would dump neither the IR nor the disassembly for such nodes. The current patch will dump the IR but not the disassembly, and will make sure that the disassembly for the previous node is dumped correctly.  To be clear, what I mean by "code that was not generated" is either code that was after a forced OSR exit (the IR for such code is relevant from the standpoint of liveness) or Branches that were not really emitted due to peephole optimizations.

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