[lld] [lld][AArch64][ELF][PAC] Support AUTH relocations and AUTH ELF marking (PR #72714)

[Daniil Kovalev via llvm-commits]

kovdan01 wrote:

@MaskRay Just in case you need any help with testing (e.g. actually running using patched musl) pauth-enabled executables linked with patched lld - feel free to ask. For example, I can provide a downstream toolchain capable of building pauth-enabled elfs and a sysroot. Alternatively, I can create some small test object files with AUTH relocs (for example, via yaml2obj or smth similar) to be linked into a pauth-enabled executable with patched lld (w/o need of a whole pauth-enabled toolchain). This executable can be used to check if lld works properly.


https://github.com/llvm/llvm-project/pull/72714