check image range in macro WRITE_IMAGET

mace/kernels/opencl/cl/activation.cl

@@ -31,7 +31,5 @@ __kernel void activation(KERNEL_ERROR_PARAMS
   DATA_TYPE4 out = do_activation(in, relux_max_limit);
 #endif
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, pos, hb, kernel_error);
-
   WRITE_IMAGET(output, (int2)(pos, hb), out);
 }

mace/kernels/opencl/cl/addn.cl

@@ -32,7 +32,6 @@ __kernel void addn(KERNEL_ERROR_PARAMS
   out = out + in3;
 #endif
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, w, hb, kernel_error);
   WRITE_IMAGET(output, (int2)(w, hb), out);
 }
 

mace/kernels/opencl/cl/batch_norm.cl

@@ -49,7 +49,5 @@ __kernel void batch_norm(KERNEL_ERROR_PARAMS
   out = do_activation(out, relux_max_limit);
 #endif
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, pos, hb, kernel_error);
-
   WRITE_IMAGET(output, (int2)(pos, hb), out);
 }

mace/kernels/opencl/cl/bias_add.cl

@@ -24,7 +24,5 @@ __kernel void bias_add(KERNEL_ERROR_PARAMS
   DATA_TYPE4 bias_value = READ_IMAGET(bias, SAMPLER, (int2)(ch_blk, 0));
   DATA_TYPE4 out = in + bias_value;
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, pos, hb, kernel_error);
-
   WRITE_IMAGET(output, (int2)(pos, hb), out);
 }

mace/kernels/opencl/cl/buffer_to_image.cl

@@ -50,7 +50,6 @@ __kernel void filter_buffer_to_image(KERNEL_ERROR_PARAMS
   }
 
   int2 coord = (int2)(w, h);
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, w, h, kernel_error);
   WRITE_IMAGET(output, coord, values);
 }
 
@@ -158,7 +157,6 @@ __kernel void dw_filter_buffer_to_image(KERNEL_ERROR_PARAMS
   }
 
   int2 coord = (int2)(w, h);
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, w, h, kernel_error);
   WRITE_IMAGET(output, coord, values);
 }
 
@@ -201,7 +199,6 @@ __kernel void in_out_buffer_to_image(KERNEL_ERROR_PARAMS
     values = vload4(0, input + offset);
   }
   int2 coord = (int2)(w, h);
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, w, h, kernel_error);
   WRITE_IMAGET(output, coord, values);
 }
 
@@ -278,7 +275,6 @@ __kernel void arg_buffer_to_image(KERNEL_ERROR_PARAMS
     values = vload4(0, input + offset);
   }
   int2 coord = (int2)(w, h);
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, w, h, kernel_error);
   WRITE_IMAGET(output, coord, values);
 }
 
@@ -356,7 +352,6 @@ __kernel void in_out_height_buffer_to_image(KERNEL_ERROR_PARAMS
       values.x = *(input + offset);
   }
   int2 coord = (int2)(w, h);
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, w, h, kernel_error);
   WRITE_IMAGET(output, coord, values);
 }
 
@@ -438,7 +433,6 @@ __kernel void in_out_width_buffer_to_image(KERNEL_ERROR_PARAMS
       values.x = *(input + offset);
   }
   int2 coord = (int2)(w, h);
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, w, h, kernel_error);
   WRITE_IMAGET(output, coord, values);
 }
 
@@ -513,28 +507,40 @@ __kernel void winograd_filter_buffer_to_image(KERNEL_ERROR_PARAMS
 
   int2 coord = (int2)(w, h);
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, coord.x, coord.y + out_channels * 15, kernel_error);
+  WRITE_IMAGET(output, coord, tu0[0]);
+  coord.y += out_channels;
+  WRITE_IMAGET(output, coord, tu0[1]);
+  coord.y += out_channels;
+  WRITE_IMAGET(output, coord, tu0[2]);
+  coord.y += out_channels;
+  WRITE_IMAGET(output, coord, tu0[3]);
+  coord.y += out_channels;
 
-#pragma unroll
-  for (short i = 0; i < 4; ++i) {
-    WRITE_IMAGET(output, coord, tu0[i]);
+  WRITE_IMAGET(output, coord, tu1[0]);
   coord.y += out_channels;
-  }
-#pragma unroll
-  for (short i = 0; i < 4; ++i) {
-    WRITE_IMAGET(output, coord, tu1[i]);
+  WRITE_IMAGET(output, coord, tu1[1]);
   coord.y += out_channels;
-  }
-#pragma unroll
-  for (short i = 0; i < 4; ++i) {
-    WRITE_IMAGET(output, coord, tu2[i]);
+  WRITE_IMAGET(output, coord, tu1[2]);
   coord.y += out_channels;
-  }
-#pragma unroll
-  for (short i = 0; i < 4; ++i) {
-    WRITE_IMAGET(output, coord, tu3[i]);
+  WRITE_IMAGET(output, coord, tu1[3]);
   coord.y += out_channels;
-  }
+
+  WRITE_IMAGET(output, coord, tu2[0]);
+  coord.y += out_channels;
+  WRITE_IMAGET(output, coord, tu2[1]);
+  coord.y += out_channels;
+  WRITE_IMAGET(output, coord, tu2[2]);
+  coord.y += out_channels;
+  WRITE_IMAGET(output, coord, tu2[3]);
+  coord.y += out_channels;
+
+  WRITE_IMAGET(output, coord, tu3[0]);
+  coord.y += out_channels;
+  WRITE_IMAGET(output, coord, tu3[1]);
+  coord.y += out_channels;
+  WRITE_IMAGET(output, coord, tu3[2]);
+  coord.y += out_channels;
+  WRITE_IMAGET(output, coord, tu3[3]);
 }
 
 // only support 3x3 now

mace/kernels/opencl/cl/channel_shuffle.cl

@@ -51,8 +51,6 @@ __kernel void channel_shuffle(KERNEL_ERROR_PARAMS
 
     int out_x = mad24(mad24(group_chan_blk_idx, groups, g_blk), width, width_idx);
 
-    CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x + groups_blks_width * 3, hb_idx, kernel_error);
-
     WRITE_IMAGET(output, (int2)(out_x, hb_idx), out_chan_data0);
     out_x += groups_blks_width;
 

mace/kernels/opencl/cl/common.h

@@ -14,9 +14,19 @@
 #define CMD_TYPE(cmd, type) CMD_TYPE_STR(cmd, type)
 
 #define DATA_TYPE4 VEC_DATA_TYPE(DATA_TYPE, 4)
-#define READ_IMAGET CMD_TYPE(read_image, CMD_DATA_TYPE)
-#define WRITE_IMAGET CMD_TYPE(write_image, CMD_DATA_TYPE)
 
+#ifdef OUT_OF_RANGE_CHECK
+#define CHECK_OUT_OF_RANGE_FOR_IMAGE2D(image, coord) \
+  check_out_of_range_for_image2d(image, (coord).x, (coord).y, kernel_error);
+#else
+#define CHECK_OUT_OF_RANGE_FOR_IMAGE2D(image, coord)
+#endif
+
+#define READ_IMAGET(image, coord, value) \
+  CMD_TYPE(read_image, CMD_DATA_TYPE)(image, coord, value)
+#define WRITE_IMAGET(image, coord, value)        \
+  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(image, coord)   \
+  CMD_TYPE(write_image, CMD_DATA_TYPE)(image, coord, value);
 
 #ifndef NON_UNIFORM_WORK_GROUP
 
@@ -47,13 +57,6 @@
 
 #endif
 
-#ifdef OUT_OF_RANGE_CHECK
-#define CHECK_OUT_OF_RANGE_FOR_IMAGE2D(image, x, y, kernel_error) \
-  check_out_of_range_for_image2d(image, x, y, kernel_error)
-#else
-#define CHECK_OUT_OF_RANGE_FOR_IMAGE2D(image, x, y, kernel_error)
-#endif
-
 __constant sampler_t SAMPLER =
     CLK_NORMALIZED_COORDS_FALSE | CLK_ADDRESS_CLAMP | CLK_FILTER_NEAREST;
 

mace/kernels/opencl/cl/concat.cl

@@ -82,8 +82,6 @@ __kernel void concat_channel(KERNEL_ERROR_PARAMS
 
   const int pos = mad24(chan_blk_idx, width, width_idx);
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, pos, hb_idx, kernel_error);
-
   WRITE_IMAGET(output, (int2)(pos, hb_idx), data);
 }
 
@@ -114,8 +112,6 @@ __kernel void concat_channel_multi(KERNEL_ERROR_PARAMS
 
   const int pos = mad24(chan_blk_idx + chan_blk_offset, width, width_idx);
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, pos, hb_idx, kernel_error);
-
   WRITE_IMAGET(output, (int2)(pos, hb_idx), data);
 }
 

mace/kernels/opencl/cl/conv_2d.cl

@@ -129,22 +129,18 @@ __kernel void conv_2d(KERNEL_ERROR_PARAMS
   const int out_x_base = mul24(out_ch_blk, out_width);
 
   int w = out_w_blk;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + w, out_hb), out0);
 
   w += out_w_blks;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + w, out_hb), out1);
 
   w += out_w_blks;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + w, out_hb), out2);
 
   w += out_w_blks;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + w, out_hb), out3);
 
 }

mace/kernels/opencl/cl/conv_2d_1x1.cl

@@ -105,21 +105,17 @@ __kernel void conv_2d_1x1(KERNEL_ERROR_PARAMS
 
   const int out_x_base = mul24(out_ch_blk, width);
   int out_x_idx = out_w_blk;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + out_x_idx, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + out_x_idx, out_hb), out0);
 
   out_x_idx += out_w_blks;
   if (out_x_idx >= width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + out_x_idx, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + out_x_idx, out_hb), out1);
 
   out_x_idx += out_w_blks;
   if (out_x_idx >= width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + out_x_idx, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + out_x_idx, out_hb), out2);
 
   out_x_idx += out_w_blks;
   if (out_x_idx >= width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + out_x_idx, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + out_x_idx, out_hb), out3);
 }

mace/kernels/opencl/cl/conv_2d_3x3.cl

@@ -136,37 +136,31 @@ __kernel void conv_2d_3x3(KERNEL_ERROR_PARAMS
 
   const int out_x_base = mul24(out_ch_blk, out_width);
   int w = out_w_blk;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output,
                (int2)(out_x_base + w, out_hb),
                out0);
 
   w += out_w_blks;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output,
                (int2)(out_x_base + w, out_hb),
                out1);
 
   w += out_w_blks;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output,
                (int2)(out_x_base + w, out_hb),
                out2);
 
   w += out_w_blks;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output,
                (int2)(out_x_base + w, out_hb),
                out3);
 
   w += out_w_blks;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output,
                (int2)(out_x_base + w, out_hb),
                out4);
-
 }

mace/kernels/opencl/cl/cwise.cl

@@ -44,7 +44,5 @@ __kernel void cwise(KERNEL_ERROR_PARAMS
   out.w = fabs(in0.w);
 #endif
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, w, hb, kernel_error);
-
   WRITE_IMAGET(output, (int2)(w, hb), out);
 }

mace/kernels/opencl/cl/depth_to_space.cl

@@ -37,8 +37,6 @@ __kernel void depth_to_space(KERNEL_ERROR_PARAMS
   const int in_pos = mad24(in_d, input_width, in_w);
   DATA_TYPE4 in_data = READ_IMAGET(input, SAMPLER, (int2)(in_pos, in_hb));
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_pos, out_hb, kernel_error);
-
   WRITE_IMAGET(output, (int2)(out_pos, out_hb), in_data);
 }
 
@@ -79,7 +77,5 @@ __kernel void space_to_depth(KERNEL_ERROR_PARAMS
   const int out_pos = mad24(out_d, output_width, out_w);
   DATA_TYPE4 in_data = READ_IMAGET(input, SAMPLER, (int2)(in_pos, hb));
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_pos, out_hb, kernel_error);
-
   WRITE_IMAGET(output, (int2)(out_pos, out_hb), in_data);
 }

mace/kernels/opencl/cl/depthwise_conv2d.cl

@@ -123,22 +123,18 @@ __kernel void depthwise_conv2d(KERNEL_ERROR_PARAMS
 
   const short out_x_base = mul24(out_ch_blk, out_width);
   short w = out_w_blk;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + w, out_hb), out0);
 
   w += out_w_blks;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + w, out_hb), out1);
 
   w += out_w_blks;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + w, out_hb), out2);
 
   w += out_w_blks;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + w, out_hb), out3);
 }
 
@@ -253,21 +249,17 @@ __kernel void depthwise_conv2d_s1(KERNEL_ERROR_PARAMS
 
   const short out_x_base = mul24(out_ch_blk, out_width);
   short w = out_w_blk;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + w, out_hb), out0);
 
   w += 1;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + w, out_hb), out1);
 
   w += 1;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + w, out_hb), out2);
 
   w += 1;
   if (w >= out_width) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_x_base + w, out_hb, kernel_error);
   WRITE_IMAGET(output, (int2)(out_x_base + w, out_hb), out3);
 }

mace/kernels/opencl/cl/eltwise.cl

@@ -37,7 +37,5 @@ __kernel void eltwise(KERNEL_ERROR_PARAMS
   out = in0 - in1;
 #endif
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, w, hb, kernel_error);
-
   WRITE_IMAGET(output, (int2)(w, hb), out);
 }

mace/kernels/opencl/cl/fully_connected.cl

@@ -60,8 +60,6 @@ __kernel void fully_connected(KERNEL_ERROR_PARAMS
   result = do_activation(result, relux_max_limit);
 #endif
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_blk_idx, batch_idx, kernel_error);
-
   WRITE_IMAGET(output, (int2)(out_blk_idx, batch_idx), result);
 }
 
@@ -153,8 +151,6 @@ __kernel void fully_connected_width(KERNEL_ERROR_PARAMS
     result = do_activation(result, relux_max_limit);
 #endif
 
-    CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_blk_idx, batch_idx, kernel_error);
-
     WRITE_IMAGET(output, (int2)(out_blk_idx, batch_idx), result);
   }
 }

mace/kernels/opencl/cl/matmul.cl

@@ -48,18 +48,14 @@ __kernel void matmul(KERNEL_ERROR_PARAMS
     c3 += (DATA_TYPE4)(dot(a0, b3), dot(a1, b3), dot(a2, b3), dot(a3, b3));
   }
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(C, gx, gy, kernel_error);
   WRITE_IMAGET(C, (int2)(gx, gy), c0);
 
   if ((gx + 1) >= N) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(C, gx + 1, gy, kernel_error);
   WRITE_IMAGET(C, (int2)(gx + 1, gy), c1);
 
   if ((gx + 2) >= N) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(C, gx + 2, gy, kernel_error);
   WRITE_IMAGET(C, (int2)(gx + 2, gy), c2);
 
   if ((gx + 3) >= N) return;
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(C, gx + 3, gy, kernel_error);
   WRITE_IMAGET(C, (int2)(gx + 3, gy), c3);
 }

mace/kernels/opencl/cl/pooling.cl

@@ -96,6 +96,5 @@ __kernel void pooling(KERNEL_ERROR_PARAMS
 #endif
 
   const int pos = mad24(out_chan_idx, out_width, out_width_idx);
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, pos, out_hb_idx, kernel_error);
   WRITE_IMAGET(output, (int2)(pos, out_hb_idx), res);
 }

mace/kernels/opencl/cl/resize_bilinear.cl

@@ -58,8 +58,6 @@ __kernel void resize_bilinear_nocache(KERNEL_ERROR_PARAMS
   const int out_w_offset = mul24(ch_blk, out_width);
   const int out_h_offset = mul24(b, out_height);
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_w_offset + w, out_h_offset + h, kernel_error);
-
   WRITE_IMAGET(output, (int2)(out_w_offset + w, out_h_offset + h), out);
 }
 

mace/kernels/opencl/cl/slice.cl

@@ -24,6 +24,5 @@ __kernel void slice(KERNEL_ERROR_PARAMS
                                              width, width_idx), hb_idx));
 
   const int pos = mad24(chan_blk_idx, width, width_idx);
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, pos, hb_idx, kernel_error);
   WRITE_IMAGET(output, (int2)(pos, hb_idx), data);
 }

mace/kernels/opencl/cl/softmax.cl

@@ -85,7 +85,5 @@ __kernel void softmax(KERNEL_ERROR_PARAMS
       data = native_exp(data) / sum;
   }
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, pos, hb_idx, kernel_error);
-
   WRITE_IMAGET(output, (int2)(pos, hb_idx), data);
 }

mace/kernels/opencl/cl/space_to_batch.cl

@@ -46,8 +46,6 @@ __kernel void space_to_batch(KERNEL_ERROR_PARAMS
 
   int2 batch_coord = (int2)(mul24(chan_idx, batch_width) + batch_w_idx, batch_hb_idx);
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(batch_data, batch_coord.x, batch_coord.y, kernel_error);
-
   WRITE_IMAGET(batch_data, batch_coord, value);
 }
 
@@ -93,8 +91,6 @@ __kernel void batch_to_space(KERNEL_ERROR_PARAMS
     int2 space_coord = (int2)(mul24(chan_idx, space_width) + space_w_idx,
                               space_b_idx * space_height + space_h_idx);
 
-    CHECK_OUT_OF_RANGE_FOR_IMAGE2D(space_data, space_coord.x, space_coord.y, kernel_error);
-
     WRITE_IMAGET(space_data, space_coord, value);
   }
 }

mace/kernels/opencl/cl/winograd_transform.cl

@@ -94,8 +94,6 @@ __kernel void winograd_transform_2x2(KERNEL_ERROR_PARAMS
   input3[2] = tv3[2] - tv3[1];
   input3[3] = tv3[1] - tv3[3];
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, out_width_idx, chan_blk_idx + chan_blk_idx * 15, kernel_error);
-
 #pragma unroll
   for (short i = 0; i < 4; ++i) {
     WRITE_IMAGET(output, (int2)(out_width_idx, chan_blk_idx), input0[i]);
@@ -212,23 +210,18 @@ __kernel void winograd_inverse_transform_2x2(KERNEL_ERROR_PARAMS
   in1[1] = do_activation(in1[1], relux_max_limit);
 #endif
 
-  CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, coord_x, coord_y, kernel_error);
-
   WRITE_IMAGET(output, (int2)(coord_x, coord_y), in0[0]);
 
   t = 0;
   if (out_width_idx + 1 < out_width) {
-    CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, coord_x + 1, coord_y, kernel_error);
     WRITE_IMAGET(output, (int2)(coord_x + 1, coord_y), in0[1]);
     t += 1;
   }
   if (out_height_idx + 1 < out_height) {
-    CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, coord_x, coord_y + 1, kernel_error);
     WRITE_IMAGET(output, (int2)(coord_x, coord_y + 1), in1[0]);
     t += 1;
   }
   if (t == 2) {
-    CHECK_OUT_OF_RANGE_FOR_IMAGE2D(output, coord_x + 1, coord_y + 1, kernel_error);
     WRITE_IMAGET(output, (int2)(coord_x + 1, coord_y + 1), in1[1]);
   }