[PATCH] D149199: [SelectionDAG] Fill in some more cases in `isKnownNeverZero`

Noah Goldstein via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jul 12 15:18:39 PDT 2023


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rGa4c461c063a2: [SelectionDAG] Fill in some more cases in `isKnownNeverZero` (authored by goldstein.w.n).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D149199/new/

https://reviews.llvm.org/D149199

Files:
  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/test/CodeGen/X86/divrem-by-select.ll
  llvm/test/CodeGen/X86/known-never-zero.ll

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