[all-commits] [llvm/llvm-project] c6334d: [X86] support .nops directive

[Jian Cai via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: c6334db577e7049fe4868b1647c9f937f68ff1f5
      https://github.com/llvm/llvm-project/commit/c6334db577e7049fe4868b1647c9f937f68ff1f5
  Author: Jian Cai <caij2003 at gmail.com>
  Date:   2020-08-03 (Mon, 03 Aug 2020)

  Changed paths:
    M llvm/include/llvm/MC/MCAsmBackend.h
    M llvm/include/llvm/MC/MCFragment.h
    M llvm/include/llvm/MC/MCObjectStreamer.h
    M llvm/include/llvm/MC/MCStreamer.h
    M llvm/lib/MC/MCAssembler.cpp
    M llvm/lib/MC/MCFragment.cpp
    M llvm/lib/MC/MCObjectStreamer.cpp
    M llvm/lib/MC/MCStreamer.cpp
    M llvm/lib/Target/X86/AsmParser/X86AsmParser.cpp
    M llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
    A llvm/test/MC/X86/x86-directive-nops-errors.s
    A llvm/test/MC/X86/x86-directive-nops.s
    A llvm/test/MC/X86/x86_64-directive-nops.s

  Log Message:
  -----------
  [X86] support .nops directive

Add support of .nops on X86. This addresses llvm.org/PR45788.

Reviewed By: craig.topper

Differential Revision: https://reviews.llvm.org/D82826