message: [StackFrame] Add a comment to justify the workaround.
diff: @@ -868,6 +868,8 @@ ValueObjectSP StackFrame::GetValueForVariableExpressionPath(
  } else if (valobj_sp->GetCompilerType().IsArrayType(
  nullptr, nullptr, &is_incomplete_array)) {
  // BEGIN SWIFT MOD
  + // This is a workaround for value-providing synthetic
  + // children like the one used for Swift.Int.
  if (!no_synth_child) {
  ValueObjectSP synthetic = valobj_sp->GetSyntheticValue();
  if (synthetic)
  