[PATCH] D108607: [RISCV] Optimize (add (mul x, c0), c1)

[Ben Shi via Phabricator via llvm-commits]

benshi001 added a comment.

Thanks, I have changed according to your comments.

What's more, I think for c1==1/0/-1, I can just skip and let other passes handle it.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D108607/new/

https://reviews.llvm.org/D108607