https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111065
palmer at gcc dot gnu.org changed:
What |Removed |Added
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CC| |palmer at gcc dot gnu.org
--- Comment #3 from palmer at gcc dot gnu.org ---
(In reply to Tommy Murphy from comment #2)
> Thanks @Kito Cheng - but I don't really understand how your comment relates
> to the specific issue of the t-linux-multilib reuse "mappings" being
> incorrect (and possibly the reverse of what was originally intended?)? Maybe
> you can clarify? Thanks again.
The Linux and ELF multilibs are different: for Linux we assumed ISA
compatibility was up to the distro, so multilib just handles the ABI side of
things. That said, C does bleed into the ABI so we should really fix that --
presumably we'd need some psABI work there, compatibility is going to be a bit
clunky so it's probably best to just add two explicit ABI variants.
