[all-commits] [llvm/llvm-project] 1a2756: Revert "[PowerPC] Add ROP Protection Instructions ...

[Mitch Phillips via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 1a2756b777b6041a8337d704eff59e970227d929
      https://github.com/llvm/llvm-project/commit/1a2756b777b6041a8337d704eff59e970227d929
  Author: Mitch Phillips <31459023+hctim at users.noreply.github.com>
  Date:   2021-04-09 (Fri, 09 Apr 2021)

  Changed paths:
    M llvm/lib/Target/PowerPC/AsmParser/PPCAsmParser.cpp
    M llvm/lib/Target/PowerPC/Disassembler/PPCDisassembler.cpp
    M llvm/lib/Target/PowerPC/MCTargetDesc/PPCInstPrinter.cpp
    M llvm/lib/Target/PowerPC/MCTargetDesc/PPCInstPrinter.h
    M llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCCodeEmitter.cpp
    M llvm/lib/Target/PowerPC/MCTargetDesc/PPCMCCodeEmitter.h
    M llvm/lib/Target/PowerPC/P9InstrResources.td
    M llvm/lib/Target/PowerPC/PPCInstr64Bit.td
    M llvm/lib/Target/PowerPC/PPCInstrFormats.td
    M llvm/lib/Target/PowerPC/PPCInstrInfo.td
    M llvm/test/MC/Disassembler/PowerPC/ppc64-encoding-ISA31.txt
    M llvm/test/MC/PowerPC/ppc64-encoding-ISA31.s

  Log Message:
  -----------
  Revert "[PowerPC] Add ROP Protection Instructions for PowerPC"

This reverts commit 16fe741c69429235210c03c46420f8fa6aece4a1.

Reason: Broke the UBSan buildbots. More information available in the
phabricator review: https://reviews.llvm.org/D99375