static private boolean mayChangeBeforeLoop(@NotNull PsiVariable variable,
                                             @NotNull TerminalBlock terminalBlock) {
    ControlFlowUtils.InitializerUsageStatus status =
      ControlFlowUtils.getInitializerUsageStatus(variable, terminalBlock.getStreamSourceStatement());
    return status.equals(ControlFlowUtils.InitializerUsageStatus.UNKNOWN);
  }
static private boolean mayChangeBeforeLoop(@NotNull PsiVariable variable,
                                             @NotNull TerminalBlock terminalBlock)