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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20041214-1.c] - Blame information for rev 816

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Line No. Rev Author Line
1 149 jeremybenn
typedef long unsigned int size_t;
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extern void abort (void);
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extern char *strcpy (char *, const char *);
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extern int strcmp (const char *, const char *);
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typedef __builtin_va_list va_list;
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static const char null[] = "(null)";
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int g (char *s, const char *format, va_list ap)
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{
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  const char *f;
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  const char *string;
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  char spec;
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  static const void *step0_jumps[] = {
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    &&do_precision,
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    &&do_form_integer,
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    &&do_form_string,
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  };
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  f = format;
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  if (*f == '\0')
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    goto all_done;
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  do
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    {
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      spec = (*++f);
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      goto *(step0_jumps[2]);
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    /* begin switch table. */
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    do_precision:
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      ++f;
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      __builtin_va_arg (ap, int);
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      spec = *f;
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      goto *(step0_jumps[2]);
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      do_form_integer:
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        __builtin_va_arg (ap, unsigned long int);
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        goto end;
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      do_form_string:
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        string = __builtin_va_arg (ap, const char *);
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        strcpy (s, string);
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      /* End of switch table. */
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      end:
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      ++f;
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    }
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  while (*f != '\0');
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all_done:
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  return 0;
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}
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void
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f (char *s, const char *f, ...)
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{
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  va_list ap;
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  __builtin_va_start (ap, f);
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  g (s, f, ap);
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  __builtin_va_end (ap);
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}
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int
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main (void)
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{
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  char buf[10];
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  f (buf, "%s", "asdf", 0);
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  if (strcmp (buf, "asdf"))
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    abort ();
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  return 0;
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}
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