[all-commits] [llvm/llvm-project] 643ce7: [RISCV] Remove the _COMMUTABLE and _TA versions of...

[Craig Topper via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 643ce70a6466f043ab41d4044d57b71f80b98874
      https://github.com/llvm/llvm-project/commit/643ce70a6466f043ab41d4044d57b71f80b98874
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2021-08-04 (Wed, 04 Aug 2021)

  Changed paths:
    M llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.h
    M llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
    M llvm/lib/Target/RISCV/RISCVInstrFormats.td
    M llvm/lib/Target/RISCV/RISCVInstrInfo.cpp
    M llvm/lib/Target/RISCV/RISCVInstrInfoVPseudos.td
    M llvm/lib/Target/RISCV/RISCVInstrInfoVSDPatterns.td
    M llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
    M llvm/lib/Target/RISCV/RISCVMCInstLower.cpp

  Log Message:
  -----------
  [RISCV] Remove the _COMMUTABLE and _TA versions of FMA and wide FMA vector instructions.

Use a tail policy operand instead. Inspired by the work in D105092,
but without the intrinsic interface changes.

Reviewed By: frasercrmck

Differential Revision: https://reviews.llvm.org/D106512