35 lines
482 B
C
35 lines
482 B
C
/* { dg-do run } */
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/* Test reductions on explicitly private variables. */
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#include <assert.h>
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int
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main ()
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{
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int i, j, red[10];
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int v;
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for (i = 0; i < 10; i++)
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red[i] = -1;
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#pragma acc parallel copyout(red)
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{
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#pragma acc loop gang private(v)
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for (j = 0; j < 10; j++)
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{
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v = j;
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#pragma acc loop vector reduction (+:v)
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for (i = 0; i < 100; i++)
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v++;
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red[j] = v;
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}
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}
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for (i = 0; i < 10; i++)
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assert (red[i] == i + 100);
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return 0;
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}
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