43 lines
845 B
Objective-C
43 lines
845 B
Objective-C
/* Test to make sure that the const objc strings are the same across scopes. */
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/* Developed by Andrew Pinski <pinskia@physics.uc.edu> */
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/* { dg-options "-fconstant-string-class=Foo " } */
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/* { dg-do run } */
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#include "../objc-obj-c++-shared/Object1.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <memory.h>
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@interface Foo: Object {
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char *cString;
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unsigned int len;
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}
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- (char *)customString;
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@end
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#ifndef NEXT_OBJC_USE_NEW_INTERFACE
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struct objc_class _FooClassReference;
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#else
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Class _FooClassReference;
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#endif
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@implementation Foo : Object
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- (char *)customString {
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return cString;
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}
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@end
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int main () {
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Foo *string = @"bla";
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{
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Foo *string2 = @"bla";
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if(string != string2)
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abort();
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printf("Strings are being uniqued properly\n");
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}
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return 0;
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}
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#include "../objc-obj-c++-shared/Object1-implementation.h"
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