diff options
| -rw-r--r-- | src/core/CL/cl_kernels/depthwise_convolution_quantized.cl | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/core/CL/cl_kernels/depthwise_convolution_quantized.cl b/src/core/CL/cl_kernels/depthwise_convolution_quantized.cl index 95cd44eb78..d39089b923 100644 --- a/src/core/CL/cl_kernels/depthwise_convolution_quantized.cl +++ b/src/core/CL/cl_kernels/depthwise_convolution_quantized.cl @@ -1,5 +1,5 @@ /* - * Copyright (c) 2017-2020 Arm Limited. + * Copyright (c) 2017-2021 Arm Limited. * * SPDX-License-Identifier: MIT * @@ -1165,10 +1165,10 @@ __kernel void dwc_3x3_reshaped_quantized8_stride1_nhwc( values3 = VLOAD(VEC_SIZE)(0, (__global DATA_TYPE *)(src_addr + offset.s3)); // z == 1 - // z_coord can be only negative for z = 0 so we do not need to clamp it - // Moreover z_coord cannot be out-of-bound for z = 1 so we do not need to clamp the offset z_coord = z * (int)NUM_PLANES_PROCESSED - (int)CONV_PAD_TOP + 1; + z_coord = min((uint)z_coord, (uint)SRC_DIM_2); offset = y_offset + (int4)(z_coord * src_stride_z); + offset = min(offset, (int4)max_offset); VEC_TYPE(VEC_SIZE) values4 = VLOAD(VEC_SIZE)(0, (__global DATA_TYPE *)(src_addr + offset.s0)); VEC_TYPE(VEC_SIZE) @@ -1179,10 +1179,10 @@ __kernel void dwc_3x3_reshaped_quantized8_stride1_nhwc( values7 = VLOAD(VEC_SIZE)(0, (__global DATA_TYPE *)(src_addr + offset.s3)); // z == 2 - // After z = 1 we can simply add src_stride_z to offset without updating z_coord - // However offset can be out-of-bound so we need to check if it is greater than max_offset - offset += (int4)src_stride_z; - offset = min(offset, (int4)max_offset); + z_coord = z * (int)NUM_PLANES_PROCESSED - (int)CONV_PAD_TOP + 2; + z_coord = min((uint)z_coord, (uint)SRC_DIM_2); + offset = y_offset + (int4)(z_coord * src_stride_z); + offset = min(offset, (int4)max_offset); VEC_TYPE(VEC_SIZE) values8 = VLOAD(VEC_SIZE)(0, (__global DATA_TYPE *)(src_addr + offset.s0)); VEC_TYPE(VEC_SIZE) @@ -1193,10 +1193,10 @@ __kernel void dwc_3x3_reshaped_quantized8_stride1_nhwc( values11 = VLOAD(VEC_SIZE)(0, (__global DATA_TYPE *)(src_addr + offset.s3)); // z == 3 - // After z = 1 we can simply add src_stride_z to offset without updating z_coord - // However offset can be out-of-bound so we need to check if it is greater than max_offset - offset += (int4)(src_stride_z); - offset = min(offset, (int4)max_offset); + z_coord = z * (int)NUM_PLANES_PROCESSED - (int)CONV_PAD_TOP + 3; + z_coord = min((uint)z_coord, (uint)SRC_DIM_2); + offset = y_offset + (int4)(z_coord * src_stride_z); + offset = min(offset, (int4)max_offset); VEC_TYPE(VEC_SIZE) values12 = VLOAD(VEC_SIZE)(0, (__global DATA_TYPE *)(src_addr + offset.s0)); VEC_TYPE(VEC_SIZE) |