text: // RUN: %clang_cc1 -analyze -analyzer-checker=core,alpha.deadcode.UnreachableCode,alpha.core.CastSize,unix.Malloc,cplusplus -analyzer-store=region -verify %s
  // expected-no-diagnostics
  #include "Inputs/qt-simulator.h"
  
  void send(QObject *obj)
  {
    QEvent *e1 = new QEvent(QEvent::None);
    static_cast<QApplication *>(QCoreApplication::instance())->postEvent(obj, e1);
    QEvent *e2 = new QEvent(QEvent::None);
    QCoreApplication::instance()->postEvent(obj, e2);
    QEvent *e3 = new QEvent(QEvent::None);
    QCoreApplication::postEvent(obj, e3);
    QEvent *e4 = new QEvent(QEvent::None);
    QApplication::postEvent(obj, e4);
  }
  