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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20000313-1.c] - Blame information for rev 237

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unsigned int buggy (unsigned int *param)
{
  unsigned int accu, zero = 0, borrow;
  accu    = - *param;
  borrow  = - (accu > zero);
  *param += accu;
  return borrow;
}
 
int main (void)
{
  unsigned int param  = 1;
  unsigned int borrow = buggy (&param);
 
  if (param != 0)
    abort ();
  if (borrow + 1 != 0)
    abort ();
  return 0;
}

Line No.	Rev	Author	Line
1	149	jeremybenn	`unsigned int buggy (unsigned int *param)`
2			`{`
3			`unsigned int accu, zero = 0, borrow;`
4			`accu = - *param;`
5			`borrow = - (accu > zero);`
6			`*param += accu;`
7			`return borrow;`
8			`}`
9
10			`int main (void)`
11			`{`
12			`unsigned int param = 1;`
13			`unsigned int borrow = buggy (&param);`
14
15			`if (param != 0)`
16			`abort ();`
17			`if (borrow + 1 != 0)`
18			`abort ();`
19			`return 0;`
20			`}`

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20000313-1.c] - Blame information for rev 237