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Fixed incorrect thread synchronizations

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This commit is contained in:
Alexander Karsakov
2014-03-19 17:33:13 +04:00
parent 30a8308f8e
commit b14c314fc3
2 changed files with 2 additions and 3 deletions
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3
modules/objdetect/src/opencl/objdetect_hog.cl
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@@ -141,9 +141,8 @@ __kernel void compute_hists_lut_kernel(
final_hist[(cell_x * 2 + cell_y) * cnbins + bin_id] =
hist_[0] + hist_[1] + hist_[2];
}
#ifdef CPU
barrier(CLK_LOCAL_MEM_FENCE);
#endif
int tid = (cell_y * CELLS_PER_BLOCK_Y + cell_x) * 12 + cell_thread_x;
if ((tid < cblock_hist_size) && (gid < blocks_total))