mirror of
https://github.com/autc04/Retro68.git
synced 2024-12-01 11:52:47 +00:00
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
extern void abort (void);
|
|
struct S { int s; int *u; int v[5]; };
|
|
volatile int z;
|
|
|
|
int
|
|
main ()
|
|
{
|
|
int u[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }, err = 0;
|
|
struct S s = { 9, u + 3, { 10, 11, 12, 13, 14 } };
|
|
int *v = u + 4;
|
|
#pragma omp target enter data map (to: s.s, s.u[0:5]) map (alloc: s.v[1:3])
|
|
s.s++;
|
|
u[3]++;
|
|
s.v[1]++;
|
|
#pragma omp target update to (s.s) to (s.u[0:2], s.v[1:3])
|
|
#pragma omp target map (alloc: s.s, s.v[1:3]) map (from: err)
|
|
{
|
|
err = 0;
|
|
if (s.s != 10 || s.v[1] != 12 || s.v[2] != 12 || s.v[3] != 13)
|
|
err = 1;
|
|
if (v[-1] != 4 || v[0] != 4 || v[1] != 5 || v[2] != 6 || v[3] != 7)
|
|
err = 1;
|
|
s.s++;
|
|
s.v[2] += 2;
|
|
v[-1] = 5;
|
|
v[3] = 9;
|
|
}
|
|
if (err)
|
|
abort ();
|
|
#pragma omp target map (alloc: s.u[0:5])
|
|
{
|
|
err = 0;
|
|
if (s.u[0] != 5 || s.u[1] != 4 || s.u[2] != 5 || s.u[3] != 6 || s.u[4] != 9)
|
|
err = 1;
|
|
s.u[1] = 12;
|
|
}
|
|
#pragma omp target update from (s.s, s.u[0:5]) from (s.v[1:3])
|
|
if (err || s.s != 11 || u[0] != 0 || u[1] != 1 || u[2] != 2 || u[3] != 5
|
|
|| u[4] != 12 || u[5] != 5 || u[6] != 6 || u[7] != 9 || u[8] != 8
|
|
|| u[9] != 9 || s.v[0] != 10 || s.v[1] != 12 || s.v[2] != 14
|
|
|| s.v[3] != 13 || s.v[4] != 14)
|
|
abort ();
|
|
#pragma omp target exit data map (release: s.s)
|
|
#pragma omp target exit data map (release: s.u[0:5])
|
|
#pragma omp target exit data map (delete: s.v[1:3])
|
|
#pragma omp target exit data map (release: s.s)
|
|
return 0;
|
|
}
|