Re: Rustc unsoundness on i386

[Johannes Schauer Marin Rodrigues <josch@debian.org>]

Quoting Chris Hofstaedtler (2024-11-23 17:50:25)
> * Fabian Grünbichler <debian@fabian.gruenbichler.email> [241123 15:31]:
> > A) move i386 rustc to Rust's i586 target (which doesn't have SSE out of the box), instead of the i686-with-SSE2-disabled it currently uses
> > B) bump the i386 baseline in Debian to require SSE2, and stop disabling SSE2 there in rustc
> > C) disable all optimizations for Rust code on i386 (not really an option I think, just here for completeness sake)
> 
> D) follow the other teams and stop building Rust on i386.

And that would leave i386 without mesa and python-cryptography both of which
not only have an extremely high popcon but are also the dependencies of some
other rather important things...

I know you know, just for the casual reader. :)

cheers, josch

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