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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [objc/] [execute/] [class_self-2.m] - Blame information for rev 309

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Line No. Rev Author Line
1 307 jeremybenn
/* Contributed by Nicola Pero - Fri Oct 26 22:39:32 BST 2001 */
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#include <stdlib.h>
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#include <objc/objc.h>
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/* Test calling a class method on self where self has been redefined
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   to be another class - the call requires a cast */
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/* The first class */
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struct d
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{
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  int a;
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};
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@interface ClassA
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{
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  Class isa;
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}
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+ (Class) class;
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+ (struct d) method;
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@end
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@implementation ClassA
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+ (Class) class
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{
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  return self;
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}
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+ (struct d) method
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{
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  struct d u;
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  u.a = 5;
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  return u;
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}
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#ifdef __NEXT_RUNTIME__                                   
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+ initialize { return self; }
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#endif
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@end
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/* The second class */
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@interface TestClass
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{
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  Class isa;
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}
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+ (void) test;
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@end
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@implementation TestClass
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+ (void) test
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{
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  self = [ClassA class];
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  if ([(Class)self method].a != 5)
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    {
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      abort ();
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    }
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}
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#ifdef __NEXT_RUNTIME__                                   
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+ initialize { return self; }
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#endif
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@end
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int main (void)
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{
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  [TestClass test];
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  return 0;
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}

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