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/* { dg-do run } */
/* { dg-options "-O2 -fdump-tree-strlen" } */
#include "strlenopt.h"
char a[10];
int __attribute__ ((noinline, noclone))
f1 (int n)
{
a[0] = '1';
a[1] = '2';
return strlen (a + 1) < n ? strlen (a) : 100;
}
int __attribute__ ((noinline, noclone))
f2 (char *a, int n)
{
a[0] = '1';
a[1] = '2';
return strlen (a + 1) < n ? strlen (a) : 100;
}
int
main (void)
{
char b[10];
strcpy (a + 2, "345");
strcpy (b + 2, "34567");
if (f1 (100) != 5 || f2 (b, 100) != 7)
__builtin_abort ();
return 0;
}
/* { dg-final { scan-tree-dump-times "strlen \\(" 2 "strlen1" } } */
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