[PATCH] D149198: [DAGCombiner] Make is so that `udiv` can be folded with `(select c, NonZero, 1)`

[Phoebe Wang via Phabricator via llvm-commits]

pengfei added inline comments.


================
Comment at: llvm/include/llvm/CodeGen/SelectionDAG.h:2307
   /// are not generally safe to move around or change.
   bool isSafeToSpeculativelyExecute(unsigned Opcode) const {
     switch (Opcode) {
----------------
Why don't refactor it directly?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D149198/new/

https://reviews.llvm.org/D149198