[all-commits] [llvm/llvm-project] 06c6b7: [SelectionDAG][AArch64] Constant fold in Selection...

[Craig Topper via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 06c6b787b28e5d11a7fc16d2e623482b38b90838
      https://github.com/llvm/llvm-project/commit/06c6b787b28e5d11a7fc16d2e623482b38b90838
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2023-03-02 (Thu, 02 Mar 2023)

  Changed paths:
    M llvm/include/llvm/CodeGen/SelectionDAG.h
    M llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
    M llvm/test/CodeGen/AArch64/insert-subvector-res-legalization.ll
    M llvm/test/CodeGen/AArch64/sve-extract-fixed-vector.ll
    M llvm/test/CodeGen/AArch64/sve-insert-vector.ll

  Log Message:
  -----------
  [SelectionDAG][AArch64] Constant fold in SelectionDAG::getVScale if VScaleMin==VScaleMax.

Reviewed By: paulwalker-arm

Differential Revision: https://reviews.llvm.org/D145113