[llvm-branch-commits] [lld] [PAC][lld][AArch64][ELF] Support signed GOT with tiny code model (PR #113816)

[Fangrui Song via llvm-branch-commits]

https://github.com/MaskRay approved this pull request.

LGTM, but the description should mention why R_AARCH64_AUTH_GOT_PC is added and the existing RelExpr member that is similar to it.

https://github.com/llvm/llvm-project/pull/113816