[all-commits] [llvm/llvm-project] d9ed93: [Hexagon] Don't lower legal EXTRACT_SUBVECTOR to E...

[Krzysztof Parzyszek via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d9ed93da86a3ffd663f6b19481551855d5cc86be
      https://github.com/llvm/llvm-project/commit/d9ed93da86a3ffd663f6b19481551855d5cc86be
  Author: Krzysztof Parzyszek <kparzysz at quicinc.com>
  Date:   2022-11-24 (Thu, 24 Nov 2022)

  Changed paths:
    M llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp
    M llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.h
    M llvm/lib/Target/Hexagon/HexagonISelDAGToDAGHVX.cpp
    M llvm/lib/Target/Hexagon/HexagonISelLowering.cpp
    M llvm/lib/Target/Hexagon/HexagonISelLowering.h
    M llvm/lib/Target/Hexagon/HexagonISelLoweringHVX.cpp
    M llvm/test/CodeGen/Hexagon/autohvx/fp-to-int.ll
    M llvm/test/CodeGen/Hexagon/autohvx/int-to-fp.ll

  Log Message:
  -----------
  [Hexagon] Don't lower legal EXTRACT_SUBVECTOR to EXTRACT_SUBREG

EXTRACT_SUBREG is a machine opcode and cannot be a part of an input
selection pattern.