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13 lines
391 B
13 lines
391 B
__kernel void sumReduction(__global int *A, __global int* C, int offset)
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{
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int global_id = get_global_id(0);
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//if(get_global_size(0) < 5)
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// printf("Thread id = %d", global_id);
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int start = global_id * offset;
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int end = start + offset;
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int i;
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for(i=start; i<end; i++)
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{
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C[global_id] += A[i];
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}
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}
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