[llvm-bugs] [Bug 8784] [code size] Optimise mov -1, reg to or

via llvm-bugs llvm-bugs at lists.llvm.org
Tue Dec 15 17:26:54 PST 2015


https://llvm.org/bugs/show_bug.cgi?id=8784

Hans Wennborg <hans at chromium.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |hans at chromium.org
         Resolution|---                         |FIXED

--- Comment #5 from Hans Wennborg <hans at chromium.org> ---
(In reply to comment #4)
> (fixed as of rL255656 i think)

Yup. (We went for the xor-dec lowering instead of or to avoid the dependency,
though.)

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