[all-commits] [llvm/llvm-project] 357a00: [InstCombine] Remove old add in foldLShrOverflowBit()

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 357a002c7c85c8cee41838fd5273bcb7d9334df7
      https://github.com/llvm/llvm-project/commit/357a002c7c85c8cee41838fd5273bcb7d9334df7
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2023-06-01 (Thu, 01 Jun 2023)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineShifts.cpp

  Log Message:
  -----------
  [InstCombine] Remove old add in foldLShrOverflowBit()

Explicitly remove the old add instruction, so we don't need a
separate InstCombine iteration to DCE it.