ld/testsuite/ld-elf/dl5.cc

   1 #include <stdio.h>
   2 #include <stdlib.h>
   3 #include <new>
   4
   5 int pass = 0;
   6
   7 void *
   8 operator new (size_t sz, const std::nothrow_t&) throw ()
   9 {
  10   void *p;
  11   pass++;
  12   p = malloc(sz);
  13   return p;
  14 }
  15
  16 void *
  17 operator new (size_t sz) throw (std::bad_alloc)
  18 {
  19   void *p;
  20   pass++;
  21   p = malloc(sz);
  22   return p;
  23 }
  24
  25 void
  26 operator delete (void *ptr) throw ()
  27 {
  28   pass++;
  29   if (ptr)
  30     free (ptr);
  31 }
  32
  33 class A
  34 {
  35 public:
  36   A() {}
  37   ~A() { }
  38   int a;
  39   int b;
  40 };
  41
  42
  43 int
  44 main (void)
  45 {
  46   A *bb = new A[10];
  47   delete [] bb;
  48   bb = new (std::nothrow) A [10];
  49   delete [] bb;
  50
  51   if (pass == 4)
  52     {
  53       printf ("PASS\n");
  54       return 0;
  55     }
  56   else
  57     {
  58       printf ("FAIL\n");
  59       return 1;
  60     }
  61 }