2514265077
PR middle-end/49897 PR middle-end/49898 * omp-low.c (use_pointer_for_field): If disallowing copy-in/out in nested parallel and outer is a gimple_reg, mark it as addressable and set its bit in task_shared_vars bitmap too. * testsuite/libgomp.c/pr49897-1.c: New test. * testsuite/libgomp.c/pr49897-2.c: New test. * testsuite/libgomp.c/pr49898-1.c: New test. * testsuite/libgomp.c/pr49898-2.c: New test. From-SVN: r176945
27 lines
374 B
C
27 lines
374 B
C
/* PR middle-end/49898 */
|
|
/* { dg-do run } */
|
|
|
|
extern void abort (void);
|
|
|
|
int
|
|
main ()
|
|
{
|
|
int i, j, sum = 0;
|
|
#pragma omp parallel
|
|
{
|
|
#pragma omp for reduction(+:sum)
|
|
for (i = 0; i < 10; i++)
|
|
{
|
|
#pragma omp parallel
|
|
{
|
|
#pragma omp for reduction(+:sum)
|
|
for (j = 0; j < 10; j++)
|
|
sum += j;
|
|
}
|
|
}
|
|
}
|
|
if (sum != 450)
|
|
abort ();
|
|
return 0;
|
|
}
|