[PATCH] D55137: Honor -fdebug-prefix-map when creating function names for the debug info.

[Adrian Prantl via Phabricator via cfe-commits]

aprantl added a comment.

In D55137#1315133 <https://reviews.llvm.org/D55137#1315133>, @dblaikie wrote:

> Can't say I know much abouth the path remapping functionality - what it's used for, where it's implemented in general, etc - so figure someone with more of that knowledge might be best off reviewing this.


One common use-case for path remapping is a build system that builds on a different machine in some local directory, but wanting the debug info appear as if the source code were in a previously agreed-upon path so it can be debugged on another machine were the source code can be found in that same path.


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  https://reviews.llvm.org/D55137/new/

https://reviews.llvm.org/D55137