[Bug middle-end/77546] [6 regression] C++ software renderer performance drop

pinskia at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Sun Sep 11 08:10:00 GMT 2016


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77546

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |missed-optimization

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I don't see any difference in the produced assembly except for some register
allocator difference between 5.4.0 and 6.2.0.  In fact in both cases
Vector3::length is inlined for me.


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