summaryrefslogtreecommitdiff
path: root/libgomp/testsuite/libgomp.c/pr38650.c
blob: 7066239b07013e7409c38268f4828f54885d5c8a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
/* PR c++/38650 */
/* { dg-do run } */

#include <stdlib.h>

int e;

int
main ()
{
  volatile int i, j = 10;
  e = 0;
#pragma omp parallel for reduction(+:e)
  for (i = 0; i < j; i += 1)
    e++;
  if (e != 10)
    abort ();
  e = 0;
#pragma omp parallel for reduction(+:e)
  for (i = 0; i < j; ++i)
    e++;
  if (e != 10)
    abort ();
  e = 0;
#pragma omp parallel for reduction(+:e)
  for (i = 0; i < j; i++)
    e++;
  if (e != 10)
    abort ();
  e = 0;
#pragma omp parallel for reduction(+:e)
  for (i = 0; i < 10; i += 1)
    e++;
  if (e != 10)
    abort ();
  e = 0;
#pragma omp parallel for reduction(+:e)
  for (i = 0; i < 10; ++i)
    e++;
  if (e != 10)
    abort ();
  e = 0;
#pragma omp parallel for reduction(+:e)
  for (i = 0; i < 10; i++)
    e++;
  if (e != 10)
    abort ();
  return 0;
}