[PATCH] D78221: [COFF] Assign unique identifiers to ObjFiles from LTO

[Aaron Smith via Phabricator via llvm-commits]

asmith added a comment.

In D78221#1985170 <https://reviews.llvm.org/D78221#1985170>, @MaskRay wrote:

> > Use the unique filenames that are used when /lldsavetemps is passed.
>
> Is this for debug convenience? (`llvm-pdbutil dump` output) Or required by some tools?


MSVC expects a unique name for each module in a pdb.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D78221/new/

https://reviews.llvm.org/D78221