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#define workUnits 64
#define workUnitsM1 63
typedef struct tag_my_struct {
int id;
int v;
int w;
int y;
} Row;
typedef struct tag_my_ostruct {
int id;
int w;
int y;
} oRow;
__kernel void x1_search_kernel(int totalRows,
__global Row *data,
__global oRow *resultArray,
__global int *roffsetResult) {
int i = get_global_id(0);
size_t offset = i * (totalRows/workUnits);
size_t endRow = (totalRows/workUnits);
size_t roffset = offset;
if (i == workUnitsM1) {
endRow = (totalRows/workUnits) + (totalRows % workUnits);
}
do {
if ((data[offset].y + 40) > (data[offset].v - 10)) {
resultArray[roffset].id = data[offset].id;
resultArray[roffset].w = data[offset].w;
resultArray[roffset].y = data[offset].y;
roffset++;
}
offset++;
endRow--;
} while (endRow);
roffsetResult[i] = roffset- (i * (totalRows/workUnits));
}
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