message: Fixed a misspelled var name in comment.
diff: @@ -245,7 +245,7 @@ Status HloCostAnalysis::HandleDot(const HloInstruction* dot) {
  for (auto dim : dnums.lhs_contracting_dimensions()) {
  reduction_width *= lhs_shape.dimensions(dim);
  }
  - // Each output elment requires reduction_widht FMA operations.
  + // Each output elment requires reduction_width FMA operations.
  current_properties_[kFlopsKey] =
  kFmaFlops * ShapeUtil::ElementsIn(dot_shape) * reduction_width;
  return Status::OK();
  