File: dbra-1.c

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gcc-arm-none-eabi 15%3A12.2.rel1-1
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  • sloc: cpp: 3,275,382; ansic: 2,061,766; ada: 840,956; f90: 208,513; makefile: 76,132; asm: 73,433; xml: 50,448; exp: 34,146; sh: 32,436; objc: 15,637; fortran: 14,012; python: 11,991; pascal: 6,787; awk: 4,779; perl: 3,054; yacc: 338; ml: 285; lex: 201; haskell: 122
file content (95 lines) | stat: -rw-r--r-- 1,036 bytes parent folder | download | duplicates (14) 
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f1 (a)
     long a;
{
  int i;
  for (i = 0; i < 10; i++)
    {
      if (--a == -1)
	return i;
    }
  return -1;
}

f2 (a)
     long a;
{
  int i;
  for (i = 0; i < 10; i++)
    {
      if (--a != -1)
	return i;
    }
  return -1;
}

f3 (a)
     long a;
{
  int i;
  for (i = 0; i < 10; i++)
    {
      if (--a == 0)
	return i;
    }
  return -1;
}

f4 (a)
     long a;
{
  int i;
  for (i = 0; i < 10; i++)
    {
      if (--a != 0)
	return i;
    }
  return -1;
}

f5 (a)
     long a;
{
  int i;
  for (i = 0; i < 10; i++)
    {
      if (++a == 0)
	return i;
    }
  return -1;
}

f6 (a)
     long a;
{
  int i;
  for (i = 0; i < 10; i++)
    {
      if (++a != 0)
	return i;
    }
  return -1;
}


main()
{
  if (f1 (5L) != 5)
    abort ();
  if (f2 (1L) != 0)
    abort ();
  if (f2 (0L) != 1)
    abort ();
  if (f3 (5L) != 4)
    abort ();
  if (f4 (1L) != 1)
    abort ();
  if (f4 (0L) != 0)
    abort ();
  if (f5 (-5L) != 4)
    abort ();
  if (f6 (-1L) != 1)
    abort ();
  if (f6 (0L) != 0)
    abort ();
  exit (0);
}