[all-commits] [llvm/llvm-project] fdf1ae: [Hexagon] Validate the iterators before converting...

[sgundapa via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: fdf1ae37cfa8718c9c4f060ad1186a57a36ca3f8
      https://github.com/llvm/llvm-project/commit/fdf1ae37cfa8718c9c4f060ad1186a57a36ca3f8
  Author: Sumanth Gundapaneni <sgundapa at quicinc.com>
  Date:   2019-11-14 (Thu, 14 Nov 2019)

  Changed paths:
    M llvm/lib/Target/Hexagon/HexagonGenMux.cpp
    A llvm/test/CodeGen/Hexagon/muxii-bug.ll

  Log Message:
  -----------
  [Hexagon] Validate the iterators before converting them to mux.

The conditional instructions that are translated to mux instructions
are deleted and the iterators to these deleted instructions are being
used later. This patch fixed this issue.