[all-commits] [llvm/llvm-project] 95661b: [X86] getTargetConstantBitsFromNode - support extr...

Simon Pilgrim via All-commits all-commits at lists.llvm.org
Tue May 30 03:38:59 PDT 2023

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 95661b9c7545b56e6ec5a0cfec75587f37a7ca50
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2023-05-30 (Tue, 30 May 2023)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp
    M llvm/test/CodeGen/X86/avx-vbroadcast.ll

  Log Message:
  [X86] getTargetConstantBitsFromNode - support extracting fp data from ConstantDataSequential

Fixes issue introduced by 0f8e0f4228805cbecce13dcfadef4c48a4f0f4cd where SimplifyDemandedBits could crash when trying to extract fp data from broadcasted constants

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