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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [builtins-47.c] - Blame information for rev 753

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/* { dg-do run } */
/* { dg-options "-O -ffast-math -fdump-tree-gimple" } */
 
extern double sqrt (double);
extern double pow (double, double);
extern void abort (void);
 
int main ()
{
  double x = -1.0;
  if (sqrt (pow (x, 2)) != 1.0)
    abort();
  if (sqrt (x*x) != 1.0)
    abort();
  return 0;
}
 
/* { dg-final { scan-tree-dump-times "sqrt" 0 "gimple" } } */
/* { dg-final { scan-tree-dump-times "pow" 0 "gimple" } } */
/* { dg-final { cleanup-tree-dump "gimple" } } */

Line No.	Rev	Author	Line
1	689	jeremybenn	`/* { dg-do run } */`
2			`/* { dg-options "-O -ffast-math -fdump-tree-gimple" } */`
3
4			`extern double sqrt (double);`
5			`extern double pow (double, double);`
6			`extern void abort (void);`
7
8			`int main ()`
9			`{`
10			`double x = -1.0;`
11			`if (sqrt (pow (x, 2)) != 1.0)`
12			`abort();`
13			`if (sqrt (x*x) != 1.0)`
14			`abort();`
15			`return 0;`
16			`}`
17
18			`/* { dg-final { scan-tree-dump-times "sqrt" 0 "gimple" } } */`
19			`/* { dg-final { scan-tree-dump-times "pow" 0 "gimple" } } */`
20			`/* { dg-final { cleanup-tree-dump "gimple" } } */`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [builtins-47.c] - Blame information for rev 753