[PATCH] D118539: [InstCombine] try to fold one-demanded-bit-of-multiply

[Sanjay Patel via Phabricator via llvm-commits]

spatel added a comment.

Ping.

Note that 2d1390efbe610 <https://reviews.llvm.org/rG2d1390efbe610ff15a8cfc6d40f6e8eaa74355b6> added one special-case for the backend. Presumably, we should keep these in sync as much as possible, so I can add do that in follow-ups after adding tests.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D118539/new/

https://reviews.llvm.org/D118539