[all-commits] [llvm/llvm-project] 8b7376: [AIX] Minor cleanup in AsmPrinter. [NFC]

[Sean Fertile via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 8b737688c21a9755cae14cb9343930e0882164ab
      https://github.com/llvm/llvm-project/commit/8b737688c21a9755cae14cb9343930e0882164ab
  Author: Sean Fertile <sd.fertile at gmail.com>
  Date:   2020-01-30 (Thu, 30 Jan 2020)

  Changed paths:
    M llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp

  Log Message:
  -----------
  [AIX] Minor cleanup in AsmPrinter. [NFC]

- Extends the comments related to function descriptors, noting how they
are only used on AIX.

- Changes the condition used to gate the creation of the current function
symbol in AsmPrinter::SetupMachineFunction to reflect being AIX
specific. The creation of the symbol is different because of AIXs
linkage conventions, not because AIX uses function descriptors.

Differential Revision: https://reviews.llvm.org/D73115