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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [obj-c++.dg/] [gnu-api-2-ivar.mm] - Blame information for rev 703

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Line No. Rev Author Line
1 703 jeremybenn
/* Test the Modern GNU Objective-C Runtime API.
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  This is test 'ivar', covering all functions starting with 'ivar'.  */
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/* { dg-do run } */
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/* { dg-skip-if "No API#2 pre-Darwin9" { *-*-darwin[5-8]* } { "-fnext-runtime" } { "" } } */
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/* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */
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/* To get the modern GNU Objective-C Runtime API, you include
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   objc/runtime.h.  */
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#include 
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#include 
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#include 
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#include 
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@interface MyRootClass
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{ Class isa; }
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+ alloc;
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- init;
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+ initialize;
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@end
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@implementation MyRootClass
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+ alloc { return class_createInstance (self, 0); }
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- init  { return self; }
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+ initialize { return self; }
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@end
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@protocol MyProtocol
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- (id) variable;
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@end
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@protocol MySecondProtocol
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- (id) setVariable: (id)value;
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@end
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@interface MySubClass : MyRootClass 
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{ id variable_ivar; }
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- (void) setVariable: (id)value;
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- (id) variable;
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@end
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@implementation MySubClass
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- (void) setVariable: (id)value { variable_ivar = value; }
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- (id) variable { return variable_ivar; }
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@end
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int main ()
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{
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  /* Functions are tested in alphabetical order.  */
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  std::cout << "Testing ivar_getName () ...\n";
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  {
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    Ivar ivar = class_getInstanceVariable (objc_getClass ("MySubClass"),
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                                           "variable_ivar");
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   if (strcmp (ivar_getName (ivar), "variable_ivar") != 0)
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      abort ();
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   ivar = class_getInstanceVariable (objc_getClass ("MySubClass"),
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                                     "variable");
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   if (ivar != 0)
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      abort ();
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  }
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  std::cout << "Testing ivar_getOffset () ...\n";
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  {
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    Ivar ivar = class_getInstanceVariable (objc_getClass ("MyRootClass"),
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                                           "isa");
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    if (ivar_getOffset (ivar) != 0)
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      abort ();
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  }
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  std::cout << "Testing ivar_getTypeEncoding () ...\n";
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  {
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    Ivar ivar = class_getInstanceVariable (objc_getClass ("MySubClass"),
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                                           "variable_ivar");
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    if (strcmp (ivar_getTypeEncoding (ivar), "@") != 0)
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      abort ();
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  }
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  return (0);
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}

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