[PATCH] D51240: Add a flag to remap manglings when reading profile data information.

[Duncan P. N. Exon Smith via Phabricator via cfe-commits]

dexonsmith added a reviewer: vsk.
dexonsmith added a comment.

In https://reviews.llvm.org/D51240#1213179, @davidxl wrote:

> In particular, I don't see much need to do this for instrumentation based PGO [...]


Why not?


https://reviews.llvm.org/D51240