[Bug target/93737] inline memmove for insertion into small arrays

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93737

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Sdee the thread starting at:
https://gcc.gnu.org/ml/gcc-patches/2019-09/msg01618.html
Continued at:
https://gcc.gnu.org/ml/gcc-patches/2019-10/msg00277.html

This infastructure patch was committed October 2, 2019.  So it is now a target
specific issue.