[PATCH] D113718: Don't append the working directory to absolute paths

[Nico Weber via Phabricator via cfe-commits]

thakis added a comment.

In D113718#3208927 <https://reviews.llvm.org/D113718#3208927>, @dblaikie wrote:

> @thakis - I think you folks over in Chrome land implemented/use `-fdebug-prefix-map` (or do you use `-fdebug-compilation-dir`?) so might be interested in this change.

We're using fdebug-compilation-dir. With fdebug-prefix-map, your command line flags are machine-specific, which makes builds not universally deterministic (per https://blog.llvm.org/2019/11/deterministic-builds-with-clang-and-lld.html)


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D113718/new/

https://reviews.llvm.org/D113718