[PATCH] D99695: [llvm-cov] Use -path-equivalence to support relative path.

[Vedant Kumar via Phabricator via llvm-commits]

vsk added a comment.

I think then you would somehow need multiple -compilation-dir options if e.g. you have paths with different levels of ../ nesting, e.g. ../../foo.c and ../../../../bar.c. That sounds like it could become hard to manage.

In RawCoverageFilenamesReader::readUncompressed, we do:

  SmallString<256> P(CWD);
  llvm::sys::path::append(P, Filename);

Can this just be turned into an absolute path?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D99695/new/

https://reviews.llvm.org/D99695