diff options
Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.mike/dyncast5.C')
-rw-r--r-- | gcc/testsuite/g++.old-deja/g++.mike/dyncast5.C | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.mike/dyncast5.C b/gcc/testsuite/g++.old-deja/g++.mike/dyncast5.C deleted file mode 100644 index f46d81e4935..00000000000 --- a/gcc/testsuite/g++.old-deja/g++.mike/dyncast5.C +++ /dev/null @@ -1,71 +0,0 @@ -#include <stddef.h> - -void *p; -int fail; - -class HeapTracked { -public: - virtual ~HeapTracked() = 0; - void *operator new(size_t size); - void operator delete(void *ptr); - static bool isObjectAllocation(const HeapTracked *ptr); -}; - -HeapTracked::~HeapTracked(){} -void * HeapTracked::operator new(size_t size) -{ - void * memPtr = ::operator new(size); - p = memPtr; - return memPtr; -} - -void HeapTracked::operator delete(void *ptr) -{ - if (p != ptr) - fail = 1; - ::operator delete(ptr); -} - -bool HeapTracked::isObjectAllocation(const HeapTracked *ptr) -{ - if (p != const_cast<void*>(dynamic_cast<const void*>(ptr))) - fail = 1; - return false; -} - -class Mumble1: public virtual HeapTracked { - double d; -public: - virtual ~Mumble1(){} -}; - -class Mumble2: public virtual HeapTracked { - double d; -public: - virtual ~Mumble2(){} -}; - -class Foo: virtual public HeapTracked, - virtual public Mumble1, - virtual public Mumble2 { -public: - ~Foo(){} -}; - -int main() -{ - Foo *pf = new Foo; - pf->isObjectAllocation(pf); - - Mumble1 *pm1 = pf; - pm1->isObjectAllocation(pm1); - - Mumble2 *pm2 = pf; - pm2->isObjectAllocation(pm2); - - // delete pf; - // delete pm1; - delete pm2; - - return fail; -} |