mirror of git://gcc.gnu.org/git/gcc.git
29 lines
448 B
C
29 lines
448 B
C
#include <assert.h>
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/* Test worker-single/vector-partitioned mode. */
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int
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main (int argc, char *argv[])
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{
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int arr[32], i;
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for (i = 0; i < 32; i++)
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arr[i] = i;
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#pragma acc parallel copy(arr) num_gangs(1) num_workers(8) vector_length(32)
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{
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int k;
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#pragma acc loop vector
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for (k = 0; k < 32; k++)
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{
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#pragma acc atomic
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arr[k]++;
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}
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}
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for (i = 0; i < 32; i++)
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assert (arr[i] == i + 1);
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return 0;
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}
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