[Bug bootstrap/103306] parallel build hangs since r12-5234-g04c5a91d068c4ca2f09c2bc206fce00db9d1790b

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103306

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Plus this change removes code which was questionable 🤔.  And replaces it with
an abort. If the access is failing, then something is really wrong.