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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20060102-1.c] - Blame information for rev 301

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extern void abort ();
 
int f(int x)
{
  return (x >> (sizeof (x) * __CHAR_BIT__ - 1)) ? -1 : 1;
}
 
volatile int one = 1;
int main (void)
{
  /* Test that the function above returns different values for
     different signs.  */
  if (f(one) == f(-one))
    abort ();
  return 0;
}
 

Line No.	Rev	Author	Line
1	297	jeremybenn	`extern void abort ();`
2
3			`int f(int x)`
4			`{`
5			`return (x >> (sizeof (x) * __CHAR_BIT__ - 1)) ? -1 : 1;`
6			`}`
7
8			`volatile int one = 1;`
9			`int main (void)`
10			`{`
11			`/* Test that the function above returns different values for`
12			`different signs. */`
13			`if (f(one) == f(-one))`
14			`abort ();`
15			`return 0;`
16			`}`
17

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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20060102-1.c] - Blame information for rev 301