[all-commits] [llvm/llvm-project] 173df3: [clang][CFG][NFC] A few smaller cleanups

[Timm Bäder via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 173df3dd5f9a812b07f9866965f4e92a982a3fca
      https://github.com/llvm/llvm-project/commit/173df3dd5f9a812b07f9866965f4e92a982a3fca
  Author: Timm Bäder <tbaeder at redhat.com>
  Date:   2023-06-27 (Tue, 27 Jun 2023)

  Changed paths:
    M clang/lib/Analysis/CFG.cpp
    M clang/lib/Analysis/ThreadSafety.cpp

  Log Message:
  -----------
  [clang][CFG][NFC] A few smaller cleanups

Use dyn_cast_if_present instead of _or_null, use decomposition decls,
and a few other minor things.