[all-commits] [llvm/llvm-project] b23ba2: DebugInfo: Make DWARFExpression::iterator::operato...

[Duncan P. N. Exon Smith via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b23ba295bd129315eac09a52cf58346081e6fdc8
      https://github.com/llvm/llvm-project/commit/b23ba295bd129315eac09a52cf58346081e6fdc8
  Author: Duncan P. N. Exon Smith <dexonsmith at apple.com>
  Date:   2021-11-15 (Mon, 15 Nov 2021)

  Changed paths:
    M llvm/include/llvm/DebugInfo/DWARF/DWARFExpression.h

  Log Message:
  -----------
  DebugInfo: Make DWARFExpression::iterator::operator++ return itself

Looks like an accident that `operator++` was returning `Operator&`
instead of `iterator&`. Update to match standard iterator behaviour.