[llvm-branch-commits] [clang] release/22.x: [AArch64][PAC] Emit `!dbg` locations in `*_vfpthunk_` functions (#179688) (PR #184166)

[Anton Korobeynikov via llvm-branch-commits]

asl wrote:

> Is this fixing a regression? Or has this issue always existed? What are the implications if we did not take this fix in the release branch?

This fixes crashes in optimizing builds when debug info is enabled. This is, for example, for configuration that pauth buildbot is using.

https://github.com/llvm/llvm-project/pull/184166