[all-commits] [llvm/llvm-project] 8d9dc8: X86: add newline to end of FMA instruction comments.

[Tim Northover via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8d9dc83f35a3c5ec40b97072a8a856e8fefe446c
      https://github.com/llvm/llvm-project/commit/8d9dc83f35a3c5ec40b97072a8a856e8fefe446c
  Author: Tim Northover <tnorthover at apple.com>
  Date:   2022-07-07 (Thu, 07 Jul 2022)

  Changed paths:
    M llvm/lib/Target/X86/MCTargetDesc/X86InstComments.cpp

  Log Message:
  -----------
  X86: add newline to end of FMA instruction comments.

The newline is used by Disassembler.cpp (`emitComments`) to work out how to
format them properly, and if there's no newline it goes into an infinite loop.

Unfortunately I couldn't get llvm-objdump to be affected, only the MacOS otool
utility which dlopens libLTO.