mirror of
https://github.com/autc04/Retro68.git
synced 2024-12-13 03:29:50 +00:00
85 lines
1.6 KiB
C
85 lines
1.6 KiB
C
/* { dg-do run } */
|
|
/* { dg-options "-O2 -std=c99" } */
|
|
|
|
int g;
|
|
int a[1024];
|
|
|
|
__attribute__((noinline, noclone)) int
|
|
f1 (int x)
|
|
{
|
|
#pragma omp taskloop firstprivate (x) lastprivate (x)
|
|
for (int i = 0; i < 64; i++)
|
|
{
|
|
if (x != 74)
|
|
__builtin_abort ();
|
|
if (i == 63)
|
|
x = i + 4;
|
|
}
|
|
return x;
|
|
}
|
|
|
|
__attribute__((noinline, noclone)) void
|
|
f2 (void)
|
|
{
|
|
#pragma omp taskloop firstprivate (g) lastprivate (g) nogroup
|
|
for (int i = 0; i < 64; i++)
|
|
{
|
|
if (g != 77)
|
|
__builtin_abort ();
|
|
if (i == 63)
|
|
g = i + 9;
|
|
}
|
|
}
|
|
|
|
__attribute__((noinline, noclone)) long long
|
|
f3 (long long a, long long b, long long c)
|
|
{
|
|
long long i;
|
|
int l;
|
|
#pragma omp taskloop default (none) lastprivate (i, l)
|
|
for (i = a; i < b; i += c)
|
|
l = i;
|
|
return l * 7 + i;
|
|
}
|
|
|
|
__attribute__((noinline, noclone)) long long
|
|
f4 (long long a, long long b, long long c, long long d,
|
|
long long e, long long f, int k)
|
|
{
|
|
long long i, j;
|
|
int l;
|
|
#pragma omp taskloop default (none) collapse(2) \
|
|
firstprivate (k) lastprivate (i, j, k, l)
|
|
for (i = a; i < b; i += e)
|
|
for (j = c; j < d; j += f)
|
|
{
|
|
if (k != 73)
|
|
__builtin_abort ();
|
|
if (i == 31 && j == 46)
|
|
k = i;
|
|
l = j;
|
|
}
|
|
return i + 5 * j + 11 * k + 17 * l;
|
|
}
|
|
|
|
int
|
|
main ()
|
|
{
|
|
#pragma omp parallel
|
|
#pragma omp single
|
|
{
|
|
if (f1 (74) != 63 + 4)
|
|
__builtin_abort ();
|
|
g = 77;
|
|
f2 ();
|
|
#pragma omp taskwait
|
|
if (g != 63 + 9)
|
|
__builtin_abort ();
|
|
if (f3 (7, 12, 2) != 11 * 7 + 13)
|
|
__builtin_abort ();
|
|
if (f4 (0, 32, 16, 48, 1, 2, 73) != 32 + 5 * 48 + 11 * 31 + 17 * 46)
|
|
__builtin_abort ();
|
|
}
|
|
return 0;
|
|
}
|