[PATCH] D139816: [LTO] Don't generate invalid modules if "LTOPostLink" MD already exists

[Steven Wu via Phabricator via llvm-commits]

steven_wu added a comment.

Can you indicate what is your motivation for such change? From the original change, the flag is to indicate whether the post link optimization is done or not, and overwriting it is just hiding the actual problem of post link is run twice (so perhaps one of the run is done without the full information, thus the result is not correct).


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D139816/new/

https://reviews.llvm.org/D139816