gdb/testsuite/gdb.hp/exception.cc

   1 // Test file for exception handling support.
   2
   3 #include <iostream.h>
   4
   5 int foo (int i)
   6 {
   7   if (i < 32)
   8     throw (int) 13;
   9   else
  10     return i * 2;
  11 }
  12
  13 extern "C" int bar (int k, unsigned long eharg, int flag);
  14
  15 int bar (int k, unsigned long eharg, int flag)
  16 {
  17   cout << "k is " << k << " eharg is " << eharg << " flag is " << flag << endl;
  18   return 1;
  19 }
  20
  21 int main()
  22 {
  23   int j;
  24
  25   try {
  26     j = foo (20);
  27   }
  28   catch (int x) {
  29     cout << "Got an except " << x << endl;
  30   }
  31
  32   try {
  33     try {
  34       j = foo (20);
  35     }
  36     catch (int x) {
  37       cout << "Got an except " << x << endl;
  38       throw;
  39     }
  40   }
  41   catch (int y) {
  42     cout << "Got an except (rethrown) " << y << endl;
  43   }
  44
  45   // Not caught
  46   foo (20);
  47
  48 }