CHECK1            107 modules/features2d/src/opencl/fast.cl             CHECK1(0) + CHECK1(1) + CHECK1(2) + CHECK1(3) +
CHECK1            108 modules/features2d/src/opencl/fast.cl             CHECK1(4) + CHECK1(5) + CHECK1(6) + CHECK1(7) +
CHECK1            109 modules/features2d/src/opencl/fast.cl             CHECK1(8) + CHECK1(9) + CHECK1(10) + CHECK1(11) +
CHECK1            110 modules/features2d/src/opencl/fast.cl             CHECK1(12) + CHECK1(13) + CHECK1(14) + CHECK1(15) == 0 )