-
Notifications
You must be signed in to change notification settings - Fork 14
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
aspeed_g5_defconfig (arm32_v6) fails to boot with LLVM_IAS=1 #1313
Comments
I cannot reproduce this with LLVM at b183cbfacd32ef7ac128ec0327c5972fd7e7f9c6 and Linux at 8b83369. I am testing with QEMU master though so maybe that could be it?
I tried
|
arm32_v6 isn't booting with IAS: ClangBuiltLinux/linux#1313 arm32_v7 is blocked on one last build issue: ClangBuiltLinux/linux#1286 arm32_all{mod|yes}config is blocked on some patches that will probably land in the 5.12 merge window: https://www.armlinux.org.uk/developer/patches/viewpatch.php?id=9061/1 https://www.armlinux.org.uk/developer/patches/viewpatch.php?id=9062/1 I need to go chase backports back to 4.19.
$ qemu-system-arm --version
QEMU emulator version 5.2.0 (Debian 1:5.2+dfsg-3) |
@danrue @terceiro what version of qemu is tuxmake using? Edit: nevermind, I thought @nathanchance was booting using tuxmake somehow. |
Let me install QEMU in a Debian container and see if the issue reproduces there. |
Nope:
|
FWIW, the warning is fixed by https://groups.google.com/g/clang-built-linux/c/-_qULDQ2yV0/m/bW2lH8hUBQAJ |
I think something spooky was going on here. I have never been able to reproduce it and our CI has not shown any issues with it across four versions of clang, closing for now. |
I think we still need to turn this on in CI though? |
You're right. I will test it locally then push it for review. |
Was looking to enable LLVM_IAS=1 for each of our 32b arm targets, looks like this has a boot failure.
The text was updated successfully, but these errors were encountered: