[all-commits] [llvm/llvm-project] bd91cf: Hexagon: add support for system instructions (#72063)

[androm3da via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: bd91cf8d83a9c352a02ea1b66095ef53362e027c
      https://github.com/llvm/llvm-project/commit/bd91cf8d83a9c352a02ea1b66095ef53362e027c
  Author: androm3da <bcain at quicinc.com>
  Date:   2023-11-13 (Mon, 13 Nov 2023)

  Changed paths:
    M llvm/lib/Target/Hexagon/HexagonDepIICScalar.td
    M llvm/lib/Target/Hexagon/HexagonDepInstrFormats.td
    M llvm/lib/Target/Hexagon/HexagonDepInstrInfo.td
    A llvm/test/MC/Hexagon/system-inst.s

  Log Message:
  -----------
  Hexagon: add support for system instructions (#72063)

The semantics and encodings for these instructions are described by the
Hexagon V67 Programmer's Reference Manual:

https://developer.qualcomm.com/downloads/qualcomm-hexagon-v67-programmer-s-reference-manual