[all-commits] [llvm/llvm-project] e1bd75: [InstCombine] allow more matches for logical-ands ...

Sanjay Patel via All-commits all-commits at lists.llvm.org
Sat Oct 22 05:31:38 PDT 2022


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e1bd759ea56710a9e7b9a4068af0ee95f1ad217e
      https://github.com/llvm/llvm-project/commit/e1bd759ea56710a9e7b9a4068af0ee95f1ad217e
  Author: Sanjay Patel <spatel at rotateright.com>
  Date:   2022-10-22 (Sat, 22 Oct 2022)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
    M llvm/test/Transforms/InstCombine/select-safe-transforms.ll

  Log Message:
  -----------
  [InstCombine] allow more matches for logical-ands --> select

This allows patterns with real 'and' instructions because
those are safe to transform:
https://alive2.llvm.org/ce/z/7-U_Ak




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