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/* PR middle-end/87649 */
void
foo (void)
{
int i;
#pragma omp for ordered(1)
for (i = 0; i < 64; i++)
{
#pragma omp ordered
;
}
#pragma omp for ordered(1)
for (i = 0; i < 64; i++)
{
#pragma omp ordered threads
;
}
}
void
bar (void)
{
int i;
#pragma omp for ordered
for (i = 0; i < 64; i++)
{
#pragma omp ordered depend(source)
#pragma omp ordered depend(sink: i - 1)
}
#pragma omp for ordered
for (i = 0; i < 64; i++)
{
#pragma omp ordered doacross(source:)
#pragma omp ordered doacross(sink: i - 1)
}
#pragma omp for
for (i = 0; i < 64; i++)
{
#pragma omp ordered depend(source) /* { dg-error "'ordered' construct with 'depend' clause must be closely nested inside a loop with 'ordered' clause" } */
#pragma omp ordered depend(sink: i - 1) /* { dg-error "'ordered' construct with 'depend' clause must be closely nested inside a loop with 'ordered' clause" } */
}
#pragma omp for
for (i = 0; i < 64; i++)
{
#pragma omp ordered /* { dg-error "'ordered' region must be closely nested inside a loop region with an 'ordered' clause" } */
;
}
#pragma omp for
for (i = 0; i < 64; i++)
{
#pragma omp ordered threads /* { dg-error "'ordered' region must be closely nested inside a loop region with an 'ordered' clause" } */
;
}
}
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