mirror of git://gcc.gnu.org/git/gcc.git
91 lines
1.8 KiB
C
91 lines
1.8 KiB
C
extern "C" void abort ();
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void
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foo (int *x, int *&y, int (&z)[15])
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{
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int a[10], b[15], err, i;
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for (i = 0; i < 10; i++)
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a[i] = 7 * i;
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for (i = 0; i < 15; i++)
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b[i] = 8 * i;
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#pragma omp target map(to:x[5:10], y[5:10], z[5:10], a[0:10], b[5:10]) map(from:err)
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{
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err = 0;
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for (i = 0; i < 10; i++)
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if (x[5 + i] != 20 + 4 * i
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|| y[5 + i] != 25 + 5 * i
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|| z[5 + i] != 30 + 6 * i
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|| a[i] != 7 * i
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|| b[5 + i] != 40 + 8 * i)
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err = 1;
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}
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if (err)
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abort ();
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}
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void
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bar (int n, int v)
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{
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int a[n], b[n], c[n], d[n], e[n], err, i;
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int (*x)[n] = &c;
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int (*y2)[n] = &d;
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int (*&y)[n] = y2;
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int (&z)[n] = e;
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for (i = 0; i < n; i++)
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{
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(*x)[i] = 4 * i;
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(*y)[i] = 5 * i;
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z[i] = 6 * i;
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a[i] = 7 * i;
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b[i] = 8 * i;
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}
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#pragma omp target map(to:x[0][5:10], y[0][5:10], z[5:10], a[0:10], b[5:10]) map(from:err)
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{
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err = 0;
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for (i = 0; i < 10; i++)
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if ((*x)[5 + i] != 20 + 4 * i
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|| (*y)[5 + i] != 25 + 5 * i
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|| z[5 + i] != 30 + 6 * i
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|| a[i] != 7 * i
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|| b[5 + i] != 40 + 8 * i)
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err = 1;
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}
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if (err)
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abort ();
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for (i = 0; i < n; i++)
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{
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(*x)[i] = 9 * i;
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(*y)[i] = 10 * i;
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z[i] = 11 * i;
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a[i] = 12 * i;
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b[i] = 13 * i;
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}
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#pragma omp target map(to:x[0][v:v+5], y[0][v:v+5], z[v:v+5], a[v-5:v+5], b[v:v+5]) map(from:err)
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{
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err = 0;
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for (i = 0; i < 10; i++)
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if ((*x)[5 + i] != 45 + 9 * i
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|| (*y)[5 + i] != 50 + 10 * i
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|| z[5 + i] != 55 + 11 * i
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|| a[i] != 12 * i
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|| b[5 + i] != 65 + 13 * i)
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err = 1;
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}
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if (err)
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abort ();
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}
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int
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main ()
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{
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int x[15], y2[15], z[15], *y = y2, i;
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for (i = 0; i < 15; i++)
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{
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x[i] = 4 * i;
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y[i] = 5 * i;
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z[i] = 6 * i;
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}
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foo (x, y, z);
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bar (15, 5);
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}
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