[llvm-branch-commits] [clang] clang: Refactor handling of offload sanitizer arguments (PR #196737)

[Matt Arsenault via llvm-branch-commits]

arsenm wrote:

While working on this, Claude liked adding redundant and dead handling of the diagnostics. It also helpfully decided to "fix" some of the argument tests by breaking the check prefixes 

https://github.com/llvm/llvm-project/pull/196737