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/* Tests regarding examination of prologues. */
#ifdef PROTOTYPES
int
inner (int z)
#else
int
inner (z)
int z;
#endif
{
return 2 * z;
}
#ifdef PROTOTYPES
int
middle (int x)
#else
int
middle (x)
int x;
#endif
{
if (x == 0)
return inner (5);
else
return inner (6);
}
#ifdef PROTOTYPES
int
top (int y)
#else
int
top (y)
int y;
#endif
{
return middle (y + 1);
}
#ifdef PROTOTYPES
int
main (int argc, char **argv)
#else
int
main (argc, argv)
int argc;
char **argv;
#endif
{
return top (-1) + top (1);
}
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