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-rw-r--r--Android.bp1
-rw-r--r--filelist.json1
-rw-r--r--src/BUILD.bazel1
-rw-r--r--src/CMakeLists.txt1
-rw-r--r--src/cpu/kernels/crop/generic/neon/impl.cpp127
-rw-r--r--src/cpu/kernels/crop/generic/neon/impl.h74
6 files changed, 72 insertions, 133 deletions
diff --git a/Android.bp b/Android.bp
index 274d6e7f4d..547f11d0d2 100644
--- a/Android.bp
+++ b/Android.bp
@@ -484,7 +484,6 @@ cc_library_static {
"src/cpu/kernels/cast/generic/neon/fp16.cpp",
"src/cpu/kernels/crop/generic/neon/fp16.cpp",
"src/cpu/kernels/crop/generic/neon/fp32.cpp",
- "src/cpu/kernels/crop/generic/neon/impl.cpp",
"src/cpu/kernels/crop/generic/neon/integer.cpp",
"src/cpu/kernels/depthwiseconv2d/generic/neon/fp16.cpp",
"src/cpu/kernels/depthwiseconv2d/generic/neon/fp32.cpp",
diff --git a/filelist.json b/filelist.json
index 9a87e857ef..393ce933b6 100644
--- a/filelist.json
+++ b/filelist.json
@@ -1178,7 +1178,6 @@
"src/runtime/NEON/functions/NECropResize.cpp"
],
"neon": {
- "common": [ "src/cpu/kernels/crop/generic/neon/impl.cpp" ],
"fp32": [ "src/cpu/kernels/crop/generic/neon/fp32.cpp" ],
"fp16": [ "src/cpu/kernels/crop/generic/neon/fp16.cpp" ],
"integer": [ "src/cpu/kernels/crop/generic/neon/integer.cpp" ]
diff --git a/src/BUILD.bazel b/src/BUILD.bazel
index 27251e67f2..30bb615479 100644
--- a/src/BUILD.bazel
+++ b/src/BUILD.bazel
@@ -736,7 +736,6 @@ filegroup(
"cpu/kernels/cast/generic/neon/fp16.cpp",
"cpu/kernels/crop/generic/neon/fp16.cpp",
"cpu/kernels/crop/generic/neon/fp32.cpp",
- "cpu/kernels/crop/generic/neon/impl.cpp",
"cpu/kernels/crop/generic/neon/integer.cpp",
"cpu/kernels/depthwiseconv2d/generic/neon/fp16.cpp",
"cpu/kernels/depthwiseconv2d/generic/neon/fp32.cpp",
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index cf91a2c0a1..5234ddf01f 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -728,7 +728,6 @@ target_sources(
cpu/kernels/cast/generic/neon/fp16.cpp
cpu/kernels/crop/generic/neon/fp16.cpp
cpu/kernels/crop/generic/neon/fp32.cpp
- cpu/kernels/crop/generic/neon/impl.cpp
cpu/kernels/crop/generic/neon/integer.cpp
cpu/kernels/depthwiseconv2d/generic/neon/fp16.cpp
cpu/kernels/depthwiseconv2d/generic/neon/fp32.cpp
diff --git a/src/cpu/kernels/crop/generic/neon/impl.cpp b/src/cpu/kernels/crop/generic/neon/impl.cpp
deleted file mode 100644
index 95ab804940..0000000000
--- a/src/cpu/kernels/crop/generic/neon/impl.cpp
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Copyright (c) 2018-2021 Arm Limited.
- *
- * SPDX-License-Identifier: MIT
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-#include "src/cpu/kernels/crop/generic/neon/impl.h"
-#include "arm_compute/core/Helpers.h"
-#include "arm_compute/core/TensorInfo.h"
-#include "src/core/NEON/wrapper/wrapper.h"
-#include "src/core/common/Registrars.h"
-#include "src/cpu/kernels/crop/generic/neon/crop_helper.h"
-
-namespace arm_compute
-{
-namespace cpu
-{
-template <typename T>
-void in_bounds_crop_window(const ITensor *input, const ITensor *output, float *output_ptr, Coordinates input_offset,
- int32_t window_step_x, int32_t output_width_start, int32_t output_width_limit, bool input_has_single_channel, bool is_width_flipped)
-{
- // Reverse elements if width flipped.
- if(is_width_flipped)
- {
- // Collapse first dimension if possible.
- if(input_has_single_channel)
- {
- int32_t x = output_width_start;
- Coordinates negative_offset(input_offset);
- negative_offset.set(1, negative_offset[1] - window_step_x + 1);
- for(; x <= output_width_limit - window_step_x; x += window_step_x, negative_offset[1] -= window_step_x)
- {
- auto in = load_as_f32(reinterpret_cast<T *>(input->ptr_to_element(negative_offset)));
-
- in = wrapper::vrev64(in);
- in = wrapper::vcombine(wrapper::vgethigh(in), wrapper::vgetlow(in));
-
- wrapper::vstore(output_ptr + x, in);
- }
- input_offset[1] = negative_offset[1] + window_step_x - 1;
- for(; x < output_width_limit; ++x, --input_offset[1])
- {
- *(output_ptr + x) = static_cast<float>(*reinterpret_cast<T *>(input->ptr_to_element(input_offset)));
- }
- }
- else
- {
- for(int32_t x = output_width_start; x < output_width_limit; ++x, --input_offset[1])
- {
- input_offset.set(0, 0);
- int32_t c = 0;
- for(; c <= static_cast<int32_t>(input->info()->dimension(0)) - window_step_x; c += window_step_x, input_offset[0] += window_step_x)
- {
- auto in = load_as_f32(reinterpret_cast<T *>(input->ptr_to_element(input_offset)));
- wrapper::vstore(output_ptr + x * output->info()->dimension(0) + c, in);
- }
- for(; c < static_cast<int32_t>(input->info()->dimension(0)); ++c, ++input_offset[0])
- {
- *(output_ptr + x * output->info()->dimension(0) + c) = static_cast<float>(*reinterpret_cast<T *>(input->ptr_to_element(input_offset)));
- }
- }
- }
- }
- else
- {
- // Use memcpy if the elements don't need converting to float.
- if(std::is_same<T, float>::value)
- {
- memcpy(static_cast<void *>(output_ptr + output_width_start * output->info()->dimension(0)),
- reinterpret_cast<const void *>(input->ptr_to_element(input_offset)),
- (output_width_limit - output_width_start) * output->info()->dimension(0) * output->info()->element_size());
- }
- else
- {
- int32_t x = 0;
- int32_t limit = (output_width_limit - output_width_start) * static_cast<int32_t>(output->info()->dimension(0));
- float *output_start_ptr = output_ptr + output_width_start * output->info()->dimension(0);
- for(; x <= limit - window_step_x; x += window_step_x, input_offset[0] += window_step_x)
- {
- auto in = load_as_f32(reinterpret_cast<T *>(input->ptr_to_element(input_offset)));
- wrapper::vstore(output_start_ptr + x, in);
- }
- for(; x < limit; ++x, ++input_offset[0])
- {
- *(output_start_ptr + x) = static_cast<float>(*reinterpret_cast<T *>(input->ptr_to_element(input_offset)));
- }
- }
- }
-}
-
-#if defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) && defined(ENABLE_FP16_KERNELS)
-template void in_bounds_crop_window<float16_t>(const ITensor *input, const ITensor *output, float *output_ptr, Coordinates input_offset,
- int32_t window_step_x, int32_t output_width_start, int32_t output_width_limit, bool input_has_single_channel, bool is_width_flipped);
-#endif /* defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) && defined(ENABLE_FP16_KERNELS) */
-template void in_bounds_crop_window<float32_t>(const ITensor *input, const ITensor *output, float *output_ptr, Coordinates input_offset,
- int32_t window_step_x, int32_t output_width_start, int32_t output_width_limit, bool input_has_single_channel, bool is_width_flipped);
-template void in_bounds_crop_window<uint8_t>(const ITensor *input, const ITensor *output, float *output_ptr, Coordinates input_offset,
- int32_t window_step_x, int32_t output_width_start, int32_t output_width_limit, bool input_has_single_channel, bool is_width_flipped);
-template void in_bounds_crop_window<uint16_t>(const ITensor *input, const ITensor *output, float *output_ptr, Coordinates input_offset,
- int32_t window_step_x, int32_t output_width_start, int32_t output_width_limit, bool input_has_single_channel, bool is_width_flipped);
-template void in_bounds_crop_window<uint32_t>(const ITensor *input, const ITensor *output, float *output_ptr, Coordinates input_offset,
- int32_t window_step_x, int32_t output_width_start, int32_t output_width_limit, bool input_has_single_channel, bool is_width_flipped);
-template void in_bounds_crop_window<int8_t>(const ITensor *input, const ITensor *output, float *output_ptr, Coordinates input_offset,
- int32_t window_step_x, int32_t output_width_start, int32_t output_width_limit, bool input_has_single_channel, bool is_width_flipped);
-template void in_bounds_crop_window<int16_t>(const ITensor *input, const ITensor *output, float *output_ptr, Coordinates input_offset,
- int32_t window_step_x, int32_t output_width_start, int32_t output_width_limit, bool input_has_single_channel, bool is_width_flipped);
-template void in_bounds_crop_window<int32_t>(const ITensor *input, const ITensor *output, float *output_ptr, Coordinates input_offset,
- int32_t window_step_x, int32_t output_width_start, int32_t output_width_limit, bool input_has_single_channel, bool is_width_flipped);
-}
-} // namespace arm_compute
diff --git a/src/cpu/kernels/crop/generic/neon/impl.h b/src/cpu/kernels/crop/generic/neon/impl.h
index 50f889705a..a59588be45 100644
--- a/src/cpu/kernels/crop/generic/neon/impl.h
+++ b/src/cpu/kernels/crop/generic/neon/impl.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2021 Arm Limited.
+ * Copyright (c) 2018-2021, 2023 Arm Limited.
*
* SPDX-License-Identifier: MIT
*
@@ -28,6 +28,7 @@
#include "arm_compute/core/TensorInfo.h"
#include "src/core/NEON/wrapper/wrapper.h"
#include "src/core/common/Registrars.h"
+#include "src/cpu/kernels/crop/generic/neon/crop_helper.h"
namespace arm_compute
{
@@ -35,7 +36,76 @@ namespace cpu
{
template <typename T>
void in_bounds_crop_window(const ITensor *input, const ITensor *output, float *output_ptr, Coordinates input_offset,
- int32_t window_step_x, int32_t output_width_start, int32_t output_width_limit, bool input_has_single_channel, bool is_width_flipped);
+ int32_t window_step_x, int32_t output_width_start, int32_t output_width_limit, bool input_has_single_channel, bool is_width_flipped)
+{
+ // Reverse elements if width flipped.
+ if(is_width_flipped)
+ {
+ // Collapse first dimension if possible.
+ if(input_has_single_channel)
+ {
+ int32_t x = output_width_start;
+ Coordinates negative_offset(input_offset);
+ negative_offset.set(1, negative_offset[1] - window_step_x + 1);
+ for(; x <= output_width_limit - window_step_x; x += window_step_x, negative_offset[1] -= window_step_x)
+ {
+ auto in = load_as_f32(reinterpret_cast<T *>(input->ptr_to_element(negative_offset)));
+
+ in = wrapper::vrev64(in);
+ in = wrapper::vcombine(wrapper::vgethigh(in), wrapper::vgetlow(in));
+
+ wrapper::vstore(output_ptr + x, in);
+ }
+ input_offset[1] = negative_offset[1] + window_step_x - 1;
+ for(; x < output_width_limit; ++x, --input_offset[1])
+ {
+ *(output_ptr + x) = static_cast<float>(*reinterpret_cast<T *>(input->ptr_to_element(input_offset)));
+ }
+ }
+ else
+ {
+ for(int32_t x = output_width_start; x < output_width_limit; ++x, --input_offset[1])
+ {
+ input_offset.set(0, 0);
+ int32_t c = 0;
+ for(; c <= static_cast<int32_t>(input->info()->dimension(0)) - window_step_x; c += window_step_x, input_offset[0] += window_step_x)
+ {
+ auto in = load_as_f32(reinterpret_cast<T *>(input->ptr_to_element(input_offset)));
+ wrapper::vstore(output_ptr + x * output->info()->dimension(0) + c, in);
+ }
+ for(; c < static_cast<int32_t>(input->info()->dimension(0)); ++c, ++input_offset[0])
+ {
+ *(output_ptr + x * output->info()->dimension(0) + c) = static_cast<float>(*reinterpret_cast<T *>(input->ptr_to_element(input_offset)));
+ }
+ }
+ }
+ }
+ else
+ {
+ // Use memcpy if the elements don't need converting to float.
+ if(std::is_same<T, float>::value)
+ {
+ memcpy(static_cast<void *>(output_ptr + output_width_start * output->info()->dimension(0)),
+ reinterpret_cast<const void *>(input->ptr_to_element(input_offset)),
+ (output_width_limit - output_width_start) * output->info()->dimension(0) * output->info()->element_size());
+ }
+ else
+ {
+ int32_t x = 0;
+ int32_t limit = (output_width_limit - output_width_start) * static_cast<int32_t>(output->info()->dimension(0));
+ float *output_start_ptr = output_ptr + output_width_start * output->info()->dimension(0);
+ for(; x <= limit - window_step_x; x += window_step_x, input_offset[0] += window_step_x)
+ {
+ auto in = load_as_f32(reinterpret_cast<T *>(input->ptr_to_element(input_offset)));
+ wrapper::vstore(output_start_ptr + x, in);
+ }
+ for(; x < limit; ++x, ++input_offset[0])
+ {
+ *(output_start_ptr + x) = static_cast<float>(*reinterpret_cast<T *>(input->ptr_to_element(input_offset)));
+ }
+ }
+ }
+}
} // namespace cpu
} // namespace arm_compute
#endif //SRC_CORE_NEON_KERNELS_CROP_IMPL_H