On Thu, 2025-12-04 at 01:15 -0300, Thiago Jung Bauermann wrote:
Hello Jan,
Jan Vraný via linaro-toolchain linaro-toolchain@lists.linaro.org writes:
unfortunately I do not have arm system at hand. I tried to build this commit on QEMU (qemu-system-arm) running Debian (armhf architecture) and I cannot reproduce any of the regressions.
I'd appreciate some information on how to build and run suitable armv8l system on QEMU (or, if that's easier, on Odroid-N2) - I could not find much.
Our CI runs on Ubuntu 24.04, so I was able to reproduce the regressions on real hardware running that OS.
OK, perfect. It turned out that this also happens on x86_64, see https://sourceware.org/bugzilla/show_bug.cgi?id=33679
I'll set up a QEMU VM with Debian to see if I can reproduce them there, but if you want you can also try with an Ubuntu 24.04 image. I think it's likely that it would show the problem.
I'll try that.
Thanks!
Jan