[Bug target/117128] [15 regression] GCC trunk generates larger code than GCC 14 at -Os/Oz

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117128

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |x86_64
          Component|middle-end                  |target
           Keywords|                            |missed-optimization, ra

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Looks like the trunk can do shrink wrapping that 14 didn't and that means it
will duplicate the return path on the trunk which increases the code side
slighty.

EBX is saved conditionally on the trunk.