[all-commits] [llvm/llvm-project] 520562: Revert 412d59f0a510a05c08ed45545943dfd2f901bc5d "[...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 520562c597a0a1d3056cf75b648c4192f77582ec
      https://github.com/llvm/llvm-project/commit/520562c597a0a1d3056cf75b648c4192f77582ec
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2024-10-01 (Tue, 01 Oct 2024)

  Changed paths:
    M llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
    M llvm/test/CodeGen/X86/pmulh.ll

  Log Message:
  -----------
  Revert 412d59f0a510a05c08ed45545943dfd2f901bc5d "[DAG] combineShiftToMULH - handle zext nneg as sext"

Reverting until I can investigate a miscompilation reported by @mstorsjo



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