21 lines
457 B
C
21 lines
457 B
C
/* { dg-do run } */
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/* { dg-require-alias "" } */
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/* { dg-options "-O2" } */
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extern void abort (void);
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#define ASMNAME(cname) ASMNAME2 (__USER_LABEL_PREFIX__, cname)
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#define ASMNAME2(prefix, cname) STRING (prefix) cname
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#define STRING(x) #x
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int foo __asm__ (ASMNAME ("foo")) __attribute__((nocommon));
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extern __typeof (foo) bar __attribute__ ((weak, alias ("foo")));
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int
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main (void)
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{
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if (&foo != &bar || foo || bar)
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abort ();
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return bar;
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}
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