[all-commits] [llvm/llvm-project] b18a81: [RISCV][MC] Add support for experimental Zvfbfmin ...

[Alex Bradbury via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b18a81966499cad0eed44cbbbce5bb45460be132
      https://github.com/llvm/llvm-project/commit/b18a81966499cad0eed44cbbbce5bb45460be132
  Author: Alex Bradbury <asb at igalia.com>
  Date:   2023-05-19 (Fri, 19 May 2023)

  Changed paths:
    M clang/test/Preprocessor/riscv-target-features.c
    M llvm/docs/RISCVUsage.rst
    M llvm/docs/ReleaseNotes.rst
    M llvm/lib/Support/RISCVISAInfo.cpp
    M llvm/lib/Target/RISCV/RISCVFeatures.td
    M llvm/lib/Target/RISCV/RISCVInstrInfoV.td
    A llvm/lib/Target/RISCV/RISCVInstrInfoZvfbf.td
    M llvm/test/CodeGen/RISCV/attributes.ll
    M llvm/test/MC/RISCV/attribute-arch.s
    A llvm/test/MC/RISCV/rvv/zvfbfmin.s

  Log Message:
  -----------
  [RISCV][MC] Add support for experimental Zvfbfmin extension

Provides MC layer support for Zfbfmin: vector BF16 conversions.

Zvfbfmin does not appear to have a dependency on Zfbfmin as currently
specified.

Differential Revision: https://reviews.llvm.org/D147611