[PATCH] D113443: [FreeBSD] avoid marking __stack_chk_guard symbol as dso_local on PPC64
Val Packett (they/them) via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sun Feb 5 11:38:24 PST 2023
myfreeweb added a comment.
Encountering this as well with llvm16, decided to research this bit:
> Not handling R_X86_64_REX_GOTPCRELX is FreeBSD's limitation which should be fixed
..I can't find any dynamic loader that would handle `GOTPCREL` stuff? I've looked at glibc <https://github.com/bminor/glibc/blob/359a0b9dbcd46475f443a33e0062a14b252e327d/sysdeps/x86_64/dl-machine.h#L245> and the Linux kernel <https://elixir.bootlin.com/linux/v6.1.9/source/arch/x86/kernel/module.c#L162> and it really doesn't seem like these are ever handled in a loader?
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https://reviews.llvm.org/D113443/new/
https://reviews.llvm.org/D113443
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