32 lines
593 B
Objective-C
32 lines
593 B
Objective-C
/* Ensure that the preprocessor handles ObjC string constants gracefully. */
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/* Author: Ziemowit Laski <zlaski@apple.com> */
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/* { dg-options "-fconstant-string-class=MyString " } */
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/* { dg-do run } */
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extern void abort(void);
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@interface MyString
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{
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void *isa;
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char *str;
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int len;
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}
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@end
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#define kMyStringMacro1 "My String"
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#define kMyStringMacro2 @"My String"
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void *_MyStringClassReference;
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@implementation MyString
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@end
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int main(void) {
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MyString* aString1 = @kMyStringMacro1;
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MyString* aString2 = kMyStringMacro2;
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if(aString1 != aString2) {
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abort();
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}
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return 0;
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}
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