[PATCH] D116750: [clang][lex] Keep references to `DirectoryLookup` objects up-to-date

[Jan Svoboda via Phabricator via cfe-commits]

jansvoboda11 reopened this revision.
jansvoboda11 added a comment.
This revision is now accepted and ready to land.

I'll need to figure out how to efficiently replace the pointer arithmetic performed by `Preprocessor::LookupFile`, or go back to my first solution: keeping `std::vector<DirectoryLookup>` and updating indices in `AddSearchPath`...


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D116750/new/

https://reviews.llvm.org/D116750