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/* Check if the '-fno-zero-link' flag correctly _omits_ an objc_getClass() call. */
/* Contributed by Ziemowit Laski <zlaski@apple.com>. */
/* { dg-do compile { target *-*-darwin* } } */
/* { dg-skip-if "" { *-*-* } { "-fgnu-runtime" } { "" } } */
/* { dg-options "-fno-zero-link" } */
#include <objc/Object.h>
extern void abort(void);
#define CHECK_IF(expr) if(!(expr)) abort();
@interface Base: Object
+ (int) getValue;
@end
@implementation Base
+ (int) getValue { return 1593; }
@end
int main(void) {
int val = [Base getValue];
CHECK_IF(val == 1593);
return 0;
}
/* { dg-final { scan-assembler "_OBJC_ClassRefs_0" { target { *-*-darwin* && { ! lp64 } } } } } */
/* { dg-final { scan-assembler "_OBJC_ClassRef_Base" { target { *-*-darwin* && { lp64 } } } } } */
/* { dg-final { scan-assembler-not "objc_getClass" } } */
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