[PATCH] D105139: [llvm-cov] Allow multiple remaps in --path-equivalence

[Tomas Camin via Phabricator via llvm-commits]

tcamin added a comment.

Hi,

Thanks for taking a look at this.

Our application is split into different modules which get built as separate libraries. These libraries are prebuilt and are shared among our devs as a build cache to reduce compilation times. These libraries do not necessarily share a single map between build path and source code location and therefore we’re unable to get coverage data out all of them.

Our requirement is being able to extract coverage data when running integration tests.

Multiple remaps are evaluated in order and are not applied more than once to a file (see line 490).


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  https://reviews.llvm.org/D105139/new/

https://reviews.llvm.org/D105139