[PATCH] D60649: [InstCombine] Remove redundant/bogus mul_with_overflow folds

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added a comment.

To be noted, all of these constant-folds should be in instsimplify, not here.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D60649/new/

https://reviews.llvm.org/D60649