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      1 // RUN: %clang -fexceptions -S -emit-llvm  %s -o /dev/null
      2 
      3 @interface Object {
      4 @public
      5      Class isa;
      6 }
      7 +initialize;
      8 +alloc;
      9 +new;
     10 +free;
     11 -free;
     12 +(Class)class;
     13 -(Class)class;
     14 -init;
     15 -superclass;
     16 -(const char *)name;
     17 @end
     18 
     19 @interface Frob: Object
     20 @end
     21 
     22 @implementation Frob: Object
     23 @end
     24 
     25 static Frob* _connection = ((void *)0);
     26 
     27 extern void abort(void);
     28 
     29 void test (Object* sendPort)
     30 {
     31  int cleanupPorts = 1;
     32  Frob* receivePort = ((void *)0);
     33 
     34  @try {
     35   receivePort = (Frob *) -1;
     36   _connection = (Frob *) -1;
     37   receivePort = ((void *)0);
     38   sendPort = ((void *)0);
     39   cleanupPorts = 0;
     40   @throw [Object new];
     41  }
     42  @catch(Frob *obj) {
     43   if(!(0)) abort();
     44  }
     45  @catch(id exc) {
     46   if(!(!receivePort)) abort();
     47   if(!(!sendPort)) abort();
     48   if(!(!cleanupPorts)) abort();
     49  }
     50 }
     51