[all-commits] [llvm/llvm-project] d170ef: [RISCV] Begin removing hasDummyMask.

[Craig Topper via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d170eff527d0d260de4964f86f360576e56e647f
      https://github.com/llvm/llvm-project/commit/d170eff527d0d260de4964f86f360576e56e647f
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2023-06-12 (Mon, 12 Jun 2023)

  Changed paths:
    M llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.h
    M llvm/lib/Target/RISCV/RISCVAsmPrinter.cpp
    M llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp

  Log Message:
  -----------
  [RISCV] Begin removing hasDummyMask.

This was used to know if we need to insert a dummy operand during
MCInstLowering. We can use the operand info from MCInstrDesc to
figure this out without needing a separate flag.

I'll remove the tablegen bits if there is consensus this is a good
idea.

Differential Revision: https://reviews.llvm.org/D152050


  Commit: 6b8850f437d0e88767d3aaffd35a9b1ee3736e94
      https://github.com/llvm/llvm-project/commit/6b8850f437d0e88767d3aaffd35a9b1ee3736e94
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2023-06-12 (Mon, 12 Jun 2023)

  Changed paths:
    M llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.h
    M llvm/lib/Target/RISCV/RISCVInstrFormats.td
    M llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td

  Log Message:
  -----------
  [RISCV] Remove HasDummyMask from tablegen files.

This isn't needed after D152050.

Reviewed By: reames

Differential Revision: https://reviews.llvm.org/D152218


Compare: https://github.com/llvm/llvm-project/compare/758ffdbfccff...6b8850f437d0