[PATCH] D80428: [clang] Optimize SourceManager::getFileIDLocal [WIP]

[Marco Elver via Phabricator via cfe-commits]

melver abandoned this revision.
melver added a comment.

More background: https://github.com/ClangBuiltLinux/linux/issues/1032

This approach likely doesn't yield too much benefit. Too much variability is observed when compiling Clang with either Clang or GCC.

Since Nick has a better proposal at the above link, let's abandon this.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D80428