[all-commits] [llvm/llvm-project] 512e25: [PowerPC] Add clang options to control MMA support

[bsaleil via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 512e256c0d8c0fed5b4603ed5ed74b6ad503f368
      https://github.com/llvm/llvm-project/commit/512e256c0d8c0fed5b4603ed5ed74b6ad503f368
  Author: Baptiste Saleil <baptiste.saleil at ibm.com>
  Date:   2020-08-24 (Mon, 24 Aug 2020)

  Changed paths:
    M clang/include/clang/Driver/Options.td
    M clang/lib/Basic/Targets/PPC.cpp
    M clang/lib/Basic/Targets/PPC.h
    M clang/test/Driver/ppc-dependent-options.cpp
    M clang/test/Preprocessor/init-ppc64.c
    M llvm/lib/Target/PowerPC/PPC.td
    M llvm/lib/Target/PowerPC/PPCInstrPrefix.td
    M llvm/lib/Target/PowerPC/PPCScheduleP9.td
    M llvm/lib/Target/PowerPC/PPCSubtarget.cpp
    M llvm/lib/Target/PowerPC/PPCSubtarget.h
    M llvm/test/CodeGen/PowerPC/future-check-features.ll

  Log Message:
  -----------
  [PowerPC] Add clang options to control MMA support

This patch adds frontend and backend options to enable and disable
the PowerPC MMA operations added in ISA 3.1. Instructions using these
options will be added in subsequent patches.

Differential Revision: https://reviews.llvm.org/D81442