[Bug middle-end/122757] [16 Regression] Copy prop for aggregates into calls makes worse code for constants in some cases (12 bytes)

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122757

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           See Also|                            |https://gcc.gnu.org/bugzill
                   |                            |a/show_bug.cgi?id=95126

--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
So from the looks of it r13-990-ged6fd2aed58f2c change can be improved up to
handle more than one register.