[Webkit-unassigned] [Bug 64573] DFG JIT is inconsistent about fusing branches and speculating integer comparisons for branches

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Jul 14 22:34:37 PDT 2011


Gavin Barraclough <barraclough at apple.com> changed:

           What    |Removed                     |Added
 Attachment #100908|review?, commit-queue?      |review+, commit-queue+
               Flag|                            |

--- Comment #4 from Gavin Barraclough <barraclough at apple.com>  2011-07-14 22:34:37 PST ---
(From update of attachment 100908)
static_cast<int32_t>(1) seems a little odd... I guess this is just code that's moving (I guess we could also just return a JSValue / intptr_t from these helper operations, save the extra instruction).  No need for these ideas to be incorporated into this patch though.

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