llvm-project/clang/test/Analysis/qt_malloc.cpp

16 lines
620 B
C++
Raw Normal View History

// 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);
}