gcc/testsuite/obj-c++.dg/try-catch-5.mm

   1 /* Check that the compiler does correctly complain about
   2    exceptions being caught by previous @catch blocks.  */
   3 /* Force the use of NeXT runtime to see that we don't ICE after
   4    generating the warning message.  */
   5
   6 /* { dg-do compile } */
   7 /* { dg-options "-Wall -fnext-runtime -fobjc-exceptions" } */
   8
   9 @interface Exception
  10 @end
  11
  12 @interface FooException : Exception
  13 @end
  14
  15 extern void foo();
  16
  17 void test()
  18 {
  19   @try {
  20     foo();
  21   }
  22   @catch (Exception* e) {       /* { dg-warning "earlier handler" } */
  23   }
  24   @catch (FooException* fe) {   /* { dg-warning "will be caught" } */
  25   }
  26 }