Am Donnerstag, 6. Oktober 2022, 10:55:00 CEST schrieb WANG Xuerui:
> In commit 80f0fe3a85 ("linux-user: Fix syscall parameter handling for
> MIPS n32") the ABI problem regarding offset64 on MIPS n32 was fixed,
> but still some cases remain where the n32 is incorrectly treated as any
> other 32-bit ABI that passes 64-bit arguments in pairs of GPRs. Fix by
> excluding TARGET_ABI_MIPSN32 from various TARGET_ABI_BITS == 32 checks.
>
> Closes: https://gitlab.com/qemu-project/qemu/-/issues/1238
> Signed-off-by: WANG Xuerui <xe...@gentoo.org>
> Cc: Philippe Mathieu-Daudé <f4...@amsat.org>
> Cc: Jiaxun Yang <jiaxun.y...@flygoat.com>
> Cc: Andreas K. Hüttel <dilfri...@gentoo.org>
> Cc: Joshua Kinard <ku...@gentoo.org>
> ---
>
> Note: I can't reproduce the crash with neither MIPS n32 sysroot at my hand
> (a self-built one for Loongson-2F, and
> stage3-mips64_n32-openrc-20221001T170527Z),
> so I can only verify by looking at the (host and qemu) strace outputs, and
> would have to ask you to review/test this harder. Thanks.This solves the problem I observed in https://gitlab.com/qemu-project/qemu/-/issues/1238 Thank you!! Tested by having one mipsel n32 chroot rebuild itself completely. Tested-by: Andreas K. Huettel <dilfri...@gentoo.org> -- Andreas K. Hüttel dilfri...@gentoo.org Gentoo Linux developer (council, toolchain, base-system, perl, libreoffice)
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