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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [autopar/] [pr39500-1.c] - Blame information for rev 826

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/* pr39500: autopar fails to parallel */
/* origin: nemokingdom@gmail.com(LiFeng) */
/* { dg-do compile } */
/* { dg-options "-O2 -ftree-parallelize-loops=4 -fdump-tree-parloops-details" } */
 
void abort (void);
 
int main (void)
{
  int i;
  int x[100000];
 
  for (i = 0; i < 10000; i++)
    x[i] = x[i+10000];
 
  for (i = 0; i < 10000; i++)
    {
      if (x[i] != x[i+10000])
       abort ();
    }
 
  return 0;
}
 
/* Check that the first loop in parloop got parallelized.  */
 
/* { dg-final { scan-tree-dump-times "SUCCESS: may be parallelized" 1 "parloops" } } */
/* { dg-final { cleanup-tree-dump "parloops" } } */

Line No.	Rev	Author	Line
1	298	jeremybenn	`/* pr39500: autopar fails to parallel */`
2			`/* origin: nemokingdom@gmail.com(LiFeng) */`
3			`/* { dg-do compile } */`
4			`/* { dg-options "-O2 -ftree-parallelize-loops=4 -fdump-tree-parloops-details" } */`
5
6			`void abort (void);`
7
8			`int main (void)`
9			`{`
10			`int i;`
11			`int x[100000];`
12
13			`for (i = 0; i < 10000; i++)`
14			`x[i] = x[i+10000];`
15
16			`for (i = 0; i < 10000; i++)`
17			`{`
18			`if (x[i] != x[i+10000])`
19			`abort ();`
20			`}`
21
22			`return 0;`
23			`}`
24
25			`/* Check that the first loop in parloop got parallelized. */`
26
27			`/* { dg-final { scan-tree-dump-times "SUCCESS: may be parallelized" 1 "parloops" } } */`
28			`/* { dg-final { cleanup-tree-dump "parloops" } } */`

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[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [autopar/] [pr39500-1.c] - Blame information for rev 826