[all-commits] [llvm/llvm-project] 9b86b7: [PowerPC] Add accumulator register class and instr...

[bsaleil via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 9b86b7009430789d28d67bb1b630e74473f80fa2
      https://github.com/llvm/llvm-project/commit/9b86b7009430789d28d67bb1b630e74473f80fa2
  Author: Baptiste Saleil <baptiste.saleil at ibm.com>
  Date:   2020-09-25 (Fri, 25 Sep 2020)

  Changed paths:
    M llvm/lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp
    M llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp
    M llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCTargetDesc.h
    M llvm/lib/Target/PowerPC/PPCInstrPrefix.td
    M llvm/lib/Target/PowerPC/PPCRegisterInfo.h
    M llvm/lib/Target/PowerPC/PPCRegisterInfo.td
    M llvm/test/MC/Disassembler/PowerPC/ppc64-encoding-ISA31.txt
    M llvm/test/MC/PowerPC/ppc64-encoding-ISA31.s

  Log Message:
  -----------
  [PowerPC] Add accumulator register class and instructions

This patch adds the xxmfacc, xxmtacc and xxsetaccz instructions to manipulate
accumulator registers. It also adds the ACC register class definition for the
accumulator registers.

Differential Revision: https://reviews.llvm.org/D84847