Bug#973414: libmozjs-78-0: invalid opcodes when launching GDM on AMD Geode

2023-03-10 Thread Martin-Éric Racine
On Thu, Mar 9, 2023 at 5:13 PM Fierelier OwO wrote: > > What smcv said is probably the right idea. The Rust toolchain should > be compiled in i586, and Rust programs should be compiled to i586 as > well (I'm not sure of the specifics here). > > The Rust team has been expressing issues with

Bug#973414: libmozjs-78-0: invalid opcodes when launching GDM on AMD Geode

2023-03-09 Thread Fierelier OwO
Debian 12* -- Sorry! On 3/9/23, Fierelier OwO wrote: > I'm not sure if this is too late to change for Debian 13 by now, I'd > still love to see it happen. >

Bug#973414: libmozjs-78-0: invalid opcodes when launching GDM on AMD Geode

2023-03-09 Thread Fierelier OwO
What smcv said is probably the right idea. The Rust toolchain should be compiled in i586, and Rust programs should be compiled to i586 as well (I'm not sure of the specifics here). The Rust team has been expressing issues with adapting the correct processor definition for their i686 build, see:

Bug#976374: Bug#973414: libmozjs-78-0: invalid opcodes when launching GDM on AMD Geode

2022-10-13 Thread Martin-Éric Racine
This upstream commit should restore rustc defaults to something that actually works on plain old 686: https://github.com/rust-lang/rust/pull/100969 Martin-Éric On Sat, Feb 20, 2021 at 4:24 PM Martin-Éric Racine wrote: > > to 10. jouluk. 2020 klo 23.12 Simon McVittie (s...@debian.org)

Bug#973414: libmozjs-78-0: invalid opcodes when launching GDM on AMD Geode

2021-02-20 Thread Martin-Éric Racine
to 10. jouluk. 2020 klo 23.12 Simon McVittie (s...@debian.org) kirjoitti: > > On Thu, 10 Dec 2020 at 21:43:18 +0200, Martin-Éric Racine wrote: > > I cannot help but wonder what platform defaults GCC uses on i386. > > i686 without NOPL, according to >

Bug#973414: libmozjs-78-0: invalid opcodes when launching GDM on AMD Geode

2020-12-10 Thread Simon McVittie
On Thu, 10 Dec 2020 at 21:43:18 +0200, Martin-Éric Racine wrote: > I cannot help but wonder what platform defaults GCC uses on i386. i686 without NOPL, according to https://www.debian.org/releases/stretch/i386/release-notes/ch-information.en.html#i386-is-now-almost-i686 (which I believe is still

Bug#973414: libmozjs-78-0: invalid opcodes when launching GDM on AMD Geode

2020-12-10 Thread Martin-Éric Racine
to 10. jouluk. 2020 klo 21.43 Martin-Éric Racine (martin-eric.rac...@iki.fi) kirjoitti: > > to 10. jouluk. 2020 klo 21.21 Simon McVittie (s...@debian.org) kirjoitti: > > Debian's rustc has a patch to reduce the i386 baseline from upstream's > > pentium4 to pentiumpro > >

Bug#973414: libmozjs-78-0: invalid opcodes when launching GDM on AMD Geode

2020-12-10 Thread Martin-Éric Racine
to 10. jouluk. 2020 klo 21.21 Simon McVittie (s...@debian.org) kirjoitti: > On Thu, 10 Dec 2020 at 20:02:42 +0200, Martin-Éric Racine wrote: > > Core was generated by `/usr/bin/gnome-shell'. > > Program terminated with signal SIGILL, Illegal instruction. > > #0 0xb5500d08 in

Bug#973414: libmozjs-78-0: invalid opcodes when launching GDM on AMD Geode

2020-12-10 Thread Simon McVittie
Control: reassign 973414 rustc Control: reassign 976374 rustc Control: forcemerge 973414 976374 Control: retitle 973414 rustc: produces non-baseline opcodes for compiler_builtins::int::udiv::__udivmoddi4 on i386 Control: affects 973414 + libmozjs-78-0 src:mozjs78 librsvg2-2 src:librsvg On Thu,