URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [pr44683.c] - Blame information for rev 826

Details | Compare with Previous | View Log


int __attribute__((noinline,noclone))
copysign_bug (double x)
{
  if (x != 0.0 && (x * 0.5 == x))
    return 1;
  if (__builtin_copysign(1.0, x) < 0.0)
    return 2;
  else
    return 3;
}
int main(void)
{
  double x = -0.0;
  if (copysign_bug (x) != 2)
    __builtin_abort ();
  return 0;
}
 

Line No.	Rev	Author	Line
1	297	jeremybenn	`int __attribute__((noinline,noclone))`
2			`copysign_bug (double x)`
3			`{`
4			`if (x != 0.0 && (x * 0.5 == x))`
5			`return 1;`
6			`if (__builtin_copysign(1.0, x) < 0.0)`
7			`return 2;`
8			`else`
9			`return 3;`
10			`}`
11			`int main(void)`
12			`{`
13			`double x = -0.0;`
14			`if (copysign_bug (x) != 2)`
15			`__builtin_abort ();`
16			`return 0;`
17			`}`
18

Browse

Tools

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [pr44683.c] - Blame information for rev 826