[PATCH] D62954: [Syntax] Add a helper to find expansion by its first spelled token

[Sam McCall via Phabricator via cfe-commits]

sammccall accepted this revision.
sammccall added inline comments.
This revision is now accepted and ready to land.


================
Comment at: clang/lib/Tooling/Syntax/Tokens.cpp:207
+  auto FileIt = Files.find(SourceMgr->getFileID(Spelled->location()));
+  assert(FileIt != Files.end());
+
----------------
This assert could use a message


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D62954/new/

https://reviews.llvm.org/D62954