[lld] [lld] Properly diagnose R_AARCH64_PREL32 overflow (PR #205963)

[Jessica Clarke via llvm-commits]

jrtc27 wrote:

Hm, that does seem a bit sad, you probably do want separate UABS/SABS/UPREL/SPREL to detect overflow, i.e. incorrect code model use.

https://github.com/llvm/llvm-project/pull/205963