[PATCH] D156571: [DebugInfo] Alternate MD5 fix, NFC

[Paul Robinson via Phabricator via cfe-commits]

probinson added inline comments.


================
Comment at: clang/lib/CodeGen/CGDebugInfo.cpp:423
+  if (!CSInfo) {
+    SmallString<64> Checksum;
+    std::optional<llvm::DIFile::ChecksumKind> CSKind =
----------------
In the final commit, `Checksum` is outside the `if` so that its lifetime persists to the end of the function (specifically, past the `createFile` call). `CSInfo` holds a StringRef to this string, not the string itself.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D156571/new/

https://reviews.llvm.org/D156571