[PATCH] D28075: MergeFunctions: Preserve debug info in thunks, under option -mergefunc-preserve-debug-info

[Adrian Prantl via Phabricator via llvm-commits]

aprantl accepted this revision.
aprantl added a comment.
This revision is now accepted and ready to land.

One final request: there should be some documentation in the source code that explain what the trade-offs of enabling this option are, and what exactly it is doing.

Otherwise this looks good from my side.


https://reviews.llvm.org/D28075