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/* PR c++/26943 */
/* { dg-do run } */
extern int omp_set_dynamic (int);
extern void abort (void);
int a = 8, b = 12, c = 16, d = 20, j = 0;
char e[10] = "a", f[10] = "b", g[10] = "c", h[10] = "d";
int
main (void)
{
int i;
omp_set_dynamic (0);
#pragma omp parallel for shared (a, e) firstprivate (b, f) \
lastprivate (c, g) private (d, h) \
schedule (static, 1) num_threads (4) \
reduction (+:j)
for (i = 0; i < 4; i++)
{
if (a != 8 || b != 12 || e[0] != 'a' || f[0] != 'b')
j++;
#pragma omp barrier /* { dg-warning "may not be closely nested" } */
#pragma omp atomic
a += i;
b += i;
c = i;
d = i;
#pragma omp atomic
e[0] += i;
f[0] += i;
g[0] = 'g' + i;
h[0] = 'h' + i;
#pragma omp barrier /* { dg-warning "may not be closely nested" } */
if (a != 8 + 6 || b != 12 + i || c != i || d != i)
j += 8;
if (e[0] != 'a' + 6 || f[0] != 'b' + i || g[0] != 'g' + i)
j += 64;
if (h[0] != 'h' + i)
j += 512;
}
if (j || a != 8 + 6 || b != 12 || c != 3 || d != 20)
abort ();
if (e[0] != 'a' + 6 || f[0] != 'b' || g[0] != 'g' + 3 || h[0] != 'd')
abort ();
return 0;
}
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