gcc/libgomp/testsuite/libgomp.c/nestedfn-4.c
Jakub Jelinek a70ad3bb3e re PR middle-end/25261 ([gomp] Nested function calls in #pragma omp parallel blocks)
PR middle-end/25261
	PR middle-end/28790
	* tree-nested.c (struct nesting_info): Added static_chain_added.
	(convert_call_expr): Set static_chain_added when adding static
	chain.  Handle OMP_PARALLEL and OMP_SECTION.

	* gcc.dg/gomp/nestedfn-1.c: New test.

	* testsuite/libgomp.c/nestedfn-4.c: New test.
	* testsuite/libgomp.c/nestedfn-5.c: New test.
	* testsuite/libgomp.fortran/nestedfn3.f90: New test.

From-SVN: r117235
2006-09-26 20:10:58 +02:00

66 lines
1.1 KiB
C

/* PR middle-end/25261 */
/* { dg-do run } */
#include <omp.h>
extern void abort (void);
int
main (void)
{
int i = 5, j, l = 0;
int foo (void)
{
return i == 6;
}
int bar (void)
{
return i - 3;
}
omp_set_dynamic (0);
#pragma omp parallel if (foo ()) num_threads (2)
if (omp_get_num_threads () != 1)
#pragma omp atomic
l++;
#pragma omp parallel for schedule (static, bar ()) num_threads (2) \
reduction (|:l)
for (j = 0; j < 4; j++)
if (omp_get_thread_num () != (j >= 2))
#pragma omp atomic
l++;
i++;
#pragma omp parallel if (foo ()) num_threads (2)
if (omp_get_num_threads () != 2)
#pragma omp atomic
l++;
#pragma omp parallel for schedule (static, bar ()) num_threads (2) \
reduction (|:l)
for (j = 0; j < 6; j++)
if (omp_get_thread_num () != (j >= 3))
#pragma omp atomic
l++;
#pragma omp parallel num_threads (4) reduction (|:l)
if (!foo () || bar () != 3)
#pragma omp atomic
l++;
i++;
#pragma omp parallel num_threads (4) reduction (|:l)
if (foo () || bar () != 4)
#pragma omp atomic
l++;
if (l)
abort ();
return 0;
}