[PATCH] D133768: [DAGCombine] Do not fold SRA/SRL of MUL into MULH when MUL's LSB are used, and MUL_LOHI is available

[Juan Manuel Martinez Caamaño via Phabricator via llvm-commits]

jmmartinez marked 6 inline comments as done.
jmmartinez added a comment.

Thanks for the review arsenm. I took into account the reviews in the update of the patch.

I'm not sure if there is a naming convention for the tests in this part: I renamed into `dagcomb-mullohi.ll`.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D133768/new/

https://reviews.llvm.org/D133768