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-rw-r--r--arm_compute/core/Utils.h900
1 files changed, 11 insertions, 889 deletions
diff --git a/arm_compute/core/Utils.h b/arm_compute/core/Utils.h
index 6fa983d24e..c5b50167bf 100644
--- a/arm_compute/core/Utils.h
+++ b/arm_compute/core/Utils.h
@@ -26,21 +26,23 @@
#include "arm_compute/core/Error.h"
#include "arm_compute/core/PixelValue.h"
-#include "arm_compute/core/Rounding.h"
#include "arm_compute/core/Types.h"
-#include "arm_compute/core/Version.h"
-#include <algorithm>
-#include <cstdint>
-#include <cstdlib>
-#include <iomanip>
+#include <cmath>
#include <numeric>
#include <sstream>
#include <string>
#include <type_traits>
#include <unordered_map>
#include <utility>
-#include <vector>
+
+/* Convenience / backwards compatibility includes */
+#include "arm_compute/core/utils/ActivationFunctionUtils.h"
+#include "arm_compute/core/utils/DataLayoutUtils.h"
+#include "arm_compute/core/utils/DataTypeUtils.h"
+#include "arm_compute/core/utils/FormatUtils.h"
+#include "arm_compute/core/utils/InterpolationPolicyUtils.h"
+#include "arm_compute/core/utils/StringUtils.h"
namespace arm_compute
{
@@ -57,545 +59,6 @@ class ActivationLayerInfo;
*/
std::string read_file(const std::string &filename, bool binary);
-/** The size in bytes of the data type
- *
- * @param[in] data_type Input data type
- *
- * @return The size in bytes of the data type
- */
-inline size_t data_size_from_type(DataType data_type)
-{
- switch(data_type)
- {
- case DataType::U8:
- case DataType::S8:
- case DataType::QSYMM8:
- case DataType::QASYMM8:
- case DataType::QASYMM8_SIGNED:
- case DataType::QSYMM8_PER_CHANNEL:
- return 1;
- case DataType::U16:
- case DataType::S16:
- case DataType::QSYMM16:
- case DataType::QASYMM16:
- case DataType::BFLOAT16:
- case DataType::F16:
- return 2;
- case DataType::F32:
- case DataType::U32:
- case DataType::S32:
- return 4;
- case DataType::F64:
- case DataType::U64:
- case DataType::S64:
- return 8;
- case DataType::SIZET:
- return sizeof(size_t);
- default:
- ARM_COMPUTE_ERROR("Invalid data type");
- return 0;
- }
-}
-
-/** The size in bytes of the pixel format
- *
- * @param[in] format Input format
- *
- * @return The size in bytes of the pixel format
- */
-inline size_t pixel_size_from_format(Format format)
-{
- switch(format)
- {
- case Format::U8:
- return 1;
- case Format::U16:
- case Format::S16:
- case Format::BFLOAT16:
- case Format::F16:
- case Format::UV88:
- case Format::YUYV422:
- case Format::UYVY422:
- return 2;
- case Format::RGB888:
- return 3;
- case Format::RGBA8888:
- return 4;
- case Format::U32:
- case Format::S32:
- case Format::F32:
- return 4;
- //Doesn't make sense for planar formats:
- case Format::NV12:
- case Format::NV21:
- case Format::IYUV:
- case Format::YUV444:
- default:
- ARM_COMPUTE_ERROR("Undefined pixel size for given format");
- return 0;
- }
-}
-
-/** The size in bytes of the data type
- *
- * @param[in] dt Input data type
- *
- * @return The size in bytes of the data type
- */
-inline size_t element_size_from_data_type(DataType dt)
-{
- switch(dt)
- {
- case DataType::S8:
- case DataType::U8:
- case DataType::QSYMM8:
- case DataType::QASYMM8:
- case DataType::QASYMM8_SIGNED:
- case DataType::QSYMM8_PER_CHANNEL:
- return 1;
- case DataType::U16:
- case DataType::S16:
- case DataType::QSYMM16:
- case DataType::QASYMM16:
- case DataType::BFLOAT16:
- case DataType::F16:
- return 2;
- case DataType::U32:
- case DataType::S32:
- case DataType::F32:
- return 4;
- case DataType::U64:
- case DataType::S64:
- return 8;
- default:
- ARM_COMPUTE_ERROR("Undefined element size for given data type");
- return 0;
- }
-}
-
-/** Return the data type used by a given single-planar pixel format
- *
- * @param[in] format Input format
- *
- * @return The size in bytes of the pixel format
- */
-inline DataType data_type_from_format(Format format)
-{
- switch(format)
- {
- case Format::U8:
- case Format::UV88:
- case Format::RGB888:
- case Format::RGBA8888:
- case Format::YUYV422:
- case Format::UYVY422:
- return DataType::U8;
- case Format::U16:
- return DataType::U16;
- case Format::S16:
- return DataType::S16;
- case Format::U32:
- return DataType::U32;
- case Format::S32:
- return DataType::S32;
- case Format::BFLOAT16:
- return DataType::BFLOAT16;
- case Format::F16:
- return DataType::F16;
- case Format::F32:
- return DataType::F32;
- //Doesn't make sense for planar formats:
- case Format::NV12:
- case Format::NV21:
- case Format::IYUV:
- case Format::YUV444:
- default:
- ARM_COMPUTE_ERROR("Not supported data_type for given format");
- return DataType::UNKNOWN;
- }
-}
-
-/** Return the plane index of a given channel given an input format.
- *
- * @param[in] format Input format
- * @param[in] channel Input channel
- *
- * @return The plane index of the specific channel of the specific format
- */
-inline int plane_idx_from_channel(Format format, Channel channel)
-{
- switch(format)
- {
- // Single planar formats have a single plane
- case Format::U8:
- case Format::U16:
- case Format::S16:
- case Format::U32:
- case Format::S32:
- case Format::BFLOAT16:
- case Format::F16:
- case Format::F32:
- case Format::UV88:
- case Format::RGB888:
- case Format::RGBA8888:
- case Format::YUYV422:
- case Format::UYVY422:
- return 0;
- // Multi planar formats
- case Format::NV12:
- case Format::NV21:
- {
- // Channel U and V share the same plane of format UV88
- switch(channel)
- {
- case Channel::Y:
- return 0;
- case Channel::U:
- case Channel::V:
- return 1;
- default:
- ARM_COMPUTE_ERROR("Not supported channel");
- return 0;
- }
- }
- case Format::IYUV:
- case Format::YUV444:
- {
- switch(channel)
- {
- case Channel::Y:
- return 0;
- case Channel::U:
- return 1;
- case Channel::V:
- return 2;
- default:
- ARM_COMPUTE_ERROR("Not supported channel");
- return 0;
- }
- }
- default:
- ARM_COMPUTE_ERROR("Not supported format");
- return 0;
- }
-}
-
-/** Return the channel index of a given channel given an input format.
- *
- * @param[in] format Input format
- * @param[in] channel Input channel
- *
- * @return The channel index of the specific channel of the specific format
- */
-inline int channel_idx_from_format(Format format, Channel channel)
-{
- switch(format)
- {
- case Format::RGB888:
- {
- switch(channel)
- {
- case Channel::R:
- return 0;
- case Channel::G:
- return 1;
- case Channel::B:
- return 2;
- default:
- ARM_COMPUTE_ERROR("Not supported channel");
- return 0;
- }
- }
- case Format::RGBA8888:
- {
- switch(channel)
- {
- case Channel::R:
- return 0;
- case Channel::G:
- return 1;
- case Channel::B:
- return 2;
- case Channel::A:
- return 3;
- default:
- ARM_COMPUTE_ERROR("Not supported channel");
- return 0;
- }
- }
- case Format::YUYV422:
- {
- switch(channel)
- {
- case Channel::Y:
- return 0;
- case Channel::U:
- return 1;
- case Channel::V:
- return 3;
- default:
- ARM_COMPUTE_ERROR("Not supported channel");
- return 0;
- }
- }
- case Format::UYVY422:
- {
- switch(channel)
- {
- case Channel::Y:
- return 1;
- case Channel::U:
- return 0;
- case Channel::V:
- return 2;
- default:
- ARM_COMPUTE_ERROR("Not supported channel");
- return 0;
- }
- }
- case Format::NV12:
- {
- switch(channel)
- {
- case Channel::Y:
- return 0;
- case Channel::U:
- return 0;
- case Channel::V:
- return 1;
- default:
- ARM_COMPUTE_ERROR("Not supported channel");
- return 0;
- }
- }
- case Format::NV21:
- {
- switch(channel)
- {
- case Channel::Y:
- return 0;
- case Channel::U:
- return 1;
- case Channel::V:
- return 0;
- default:
- ARM_COMPUTE_ERROR("Not supported channel");
- return 0;
- }
- }
- case Format::YUV444:
- case Format::IYUV:
- {
- switch(channel)
- {
- case Channel::Y:
- return 0;
- case Channel::U:
- return 0;
- case Channel::V:
- return 0;
- default:
- ARM_COMPUTE_ERROR("Not supported channel");
- return 0;
- }
- }
- default:
- ARM_COMPUTE_ERROR("Not supported format");
- return 0;
- }
-}
-
-/** Return the number of planes for a given format
- *
- * @param[in] format Input format
- *
- * @return The number of planes for a given image format.
- */
-inline size_t num_planes_from_format(Format format)
-{
- switch(format)
- {
- case Format::U8:
- case Format::S16:
- case Format::U16:
- case Format::S32:
- case Format::U32:
- case Format::BFLOAT16:
- case Format::F16:
- case Format::F32:
- case Format::RGB888:
- case Format::RGBA8888:
- case Format::YUYV422:
- case Format::UYVY422:
- return 1;
- case Format::NV12:
- case Format::NV21:
- return 2;
- case Format::IYUV:
- case Format::YUV444:
- return 3;
- default:
- ARM_COMPUTE_ERROR("Not supported format");
- return 0;
- }
-}
-
-/** Return the number of channels for a given single-planar pixel format
- *
- * @param[in] format Input format
- *
- * @return The number of channels for a given image format.
- */
-inline size_t num_channels_from_format(Format format)
-{
- switch(format)
- {
- case Format::U8:
- case Format::U16:
- case Format::S16:
- case Format::U32:
- case Format::S32:
- case Format::BFLOAT16:
- case Format::F16:
- case Format::F32:
- return 1;
- // Because the U and V channels are subsampled
- // these formats appear like having only 2 channels:
- case Format::YUYV422:
- case Format::UYVY422:
- return 2;
- case Format::UV88:
- return 2;
- case Format::RGB888:
- return 3;
- case Format::RGBA8888:
- return 4;
- //Doesn't make sense for planar formats:
- case Format::NV12:
- case Format::NV21:
- case Format::IYUV:
- case Format::YUV444:
- default:
- return 0;
- }
-}
-
-/** Return the promoted data type of a given data type.
- *
- * @note If promoted data type is not supported an error will be thrown
- *
- * @param[in] dt Data type to get the promoted type of.
- *
- * @return Promoted data type
- */
-inline DataType get_promoted_data_type(DataType dt)
-{
- switch(dt)
- {
- case DataType::U8:
- return DataType::U16;
- case DataType::S8:
- return DataType::S16;
- case DataType::U16:
- return DataType::U32;
- case DataType::S16:
- return DataType::S32;
- case DataType::QSYMM8:
- case DataType::QASYMM8:
- case DataType::QASYMM8_SIGNED:
- case DataType::QSYMM8_PER_CHANNEL:
- case DataType::QSYMM16:
- case DataType::QASYMM16:
- case DataType::BFLOAT16:
- case DataType::F16:
- case DataType::U32:
- case DataType::S32:
- case DataType::F32:
- ARM_COMPUTE_ERROR("Unsupported data type promotions!");
- default:
- ARM_COMPUTE_ERROR("Undefined data type!");
- }
- return DataType::UNKNOWN;
-}
-
-/** Compute the mininum and maximum values a data type can take
- *
- * @param[in] dt Data type to get the min/max bounds of
- *
- * @return A tuple (min,max) with the minimum and maximum values respectively wrapped in PixelValue.
- */
-inline std::tuple<PixelValue, PixelValue> get_min_max(DataType dt)
-{
- PixelValue min{};
- PixelValue max{};
- switch(dt)
- {
- case DataType::U8:
- case DataType::QASYMM8:
- {
- min = PixelValue(static_cast<int32_t>(std::numeric_limits<uint8_t>::lowest()));
- max = PixelValue(static_cast<int32_t>(std::numeric_limits<uint8_t>::max()));
- break;
- }
- case DataType::S8:
- case DataType::QSYMM8:
- case DataType::QASYMM8_SIGNED:
- case DataType::QSYMM8_PER_CHANNEL:
- {
- min = PixelValue(static_cast<int32_t>(std::numeric_limits<int8_t>::lowest()));
- max = PixelValue(static_cast<int32_t>(std::numeric_limits<int8_t>::max()));
- break;
- }
- case DataType::U16:
- case DataType::QASYMM16:
- {
- min = PixelValue(static_cast<int32_t>(std::numeric_limits<uint16_t>::lowest()));
- max = PixelValue(static_cast<int32_t>(std::numeric_limits<uint16_t>::max()));
- break;
- }
- case DataType::S16:
- case DataType::QSYMM16:
- {
- min = PixelValue(static_cast<int32_t>(std::numeric_limits<int16_t>::lowest()));
- max = PixelValue(static_cast<int32_t>(std::numeric_limits<int16_t>::max()));
- break;
- }
- case DataType::U32:
- {
- min = PixelValue(std::numeric_limits<uint32_t>::lowest());
- max = PixelValue(std::numeric_limits<uint32_t>::max());
- break;
- }
- case DataType::S32:
- {
- min = PixelValue(std::numeric_limits<int32_t>::lowest());
- max = PixelValue(std::numeric_limits<int32_t>::max());
- break;
- }
- case DataType::BFLOAT16:
- {
- min = PixelValue(bfloat16::lowest());
- max = PixelValue(bfloat16::max());
- break;
- }
- case DataType::F16:
- {
- min = PixelValue(std::numeric_limits<half>::lowest());
- max = PixelValue(std::numeric_limits<half>::max());
- break;
- }
- case DataType::F32:
- {
- min = PixelValue(std::numeric_limits<float>::lowest());
- max = PixelValue(std::numeric_limits<float>::max());
- break;
- }
- default:
- ARM_COMPUTE_ERROR("Undefined data type!");
- }
- return std::make_tuple(min, max);
-}
-
/** Permutes the given dimensions according the permutation vector
*
* @param[in,out] dimensions Dimensions to be permuted.
@@ -717,14 +180,6 @@ QuantizationInfo get_softmax_output_quantization_info(DataType input_type, bool
*/
std::pair<int32_t, int32_t> get_quantized_activation_min_max(const ActivationLayerInfo &act_info, DataType data_type, UniformQuantizationInfo oq_info);
-/** Convert a tensor format into a string.
- *
- * @param[in] format @ref Format to be translated to string.
- *
- * @return The string describing the format.
- */
-const std::string &string_from_format(Format format);
-
/** Convert a channel identity into a string.
*
* @param[in] channel @ref Channel to be translated to string.
@@ -732,34 +187,7 @@ const std::string &string_from_format(Format format);
* @return The string describing the channel.
*/
const std::string &string_from_channel(Channel channel);
-/** Convert a data layout identity into a string.
- *
- * @param[in] dl @ref DataLayout to be translated to string.
- *
- * @return The string describing the data layout.
- */
-const std::string &string_from_data_layout(DataLayout dl);
-/** Convert a data type identity into a string.
- *
- * @param[in] dt @ref DataType to be translated to string.
- *
- * @return The string describing the data type.
- */
-const std::string &string_from_data_type(DataType dt);
-/** Translates a given activation function to a string.
- *
- * @param[in] act @ref ActivationLayerInfo::ActivationFunction to be translated to string.
- *
- * @return The string describing the activation function.
- */
-const std::string &string_from_activation_func(const ActivationFunction &act);
-/** Translates a given interpolation policy to a string.
- *
- * @param[in] policy @ref InterpolationPolicy to be translated to string.
- *
- * @return The string describing the interpolation policy.
- */
-const std::string &string_from_interpolation_policy(InterpolationPolicy policy);
+
/** Translates a given border mode policy to a string.
*
* @param[in] border_mode @ref BorderMode to be translated to string.
@@ -820,13 +248,7 @@ const std::string &string_from_gemmlowp_output_stage(GEMMLowpOutputStageType out
* @return String representation of the PixelValue through the given data type.
*/
std::string string_from_pixel_value(const PixelValue &value, const DataType data_type);
-/** Convert a string to DataType
- *
- * @param[in] name The name of the data type
- *
- * @return DataType
- */
-DataType data_type_from_name(const std::string &name);
+
/** Stores padding information before configuring a kernel
*
* @param[in] infos list of tensor infos to store the padding info for
@@ -849,170 +271,6 @@ std::unordered_map<const ITensorInfo *, PaddingSize> get_padding_info(std::initi
*/
bool has_padding_changed(const std::unordered_map<const ITensorInfo *, PaddingSize> &padding_map);
-/** Input Stream operator for @ref DataType
- *
- * @param[in] stream Stream to parse
- * @param[out] data_type Output data type
- *
- * @return Updated stream
- */
-inline ::std::istream &operator>>(::std::istream &stream, DataType &data_type)
-{
- std::string value;
- stream >> value;
- data_type = data_type_from_name(value);
- return stream;
-}
-/** Lower a given string.
- *
- * @param[in] val Given string to lower.
- *
- * @return The lowered string
- */
-std::string lower_string(const std::string &val);
-
-/** Raise a given string to upper case
- *
- * @param[in] val Given string to lower.
- *
- * @return The upper case string
- */
-std::string upper_string(const std::string &val);
-
-/** Check if a given data type is of floating point type
- *
- * @param[in] dt Input data type.
- *
- * @return True if data type is of floating point type, else false.
- */
-inline bool is_data_type_float(DataType dt)
-{
- switch(dt)
- {
- case DataType::F16:
- case DataType::F32:
- return true;
- default:
- return false;
- }
-}
-
-/** Check if a given data type is of quantized type
- *
- * @note Quantized is considered a super-set of fixed-point and asymmetric data types.
- *
- * @param[in] dt Input data type.
- *
- * @return True if data type is of quantized type, else false.
- */
-inline bool is_data_type_quantized(DataType dt)
-{
- switch(dt)
- {
- case DataType::QSYMM8:
- case DataType::QASYMM8:
- case DataType::QASYMM8_SIGNED:
- case DataType::QSYMM8_PER_CHANNEL:
- case DataType::QSYMM16:
- case DataType::QASYMM16:
- return true;
- default:
- return false;
- }
-}
-
-/** Check if a given data type is of asymmetric quantized type
- *
- * @param[in] dt Input data type.
- *
- * @return True if data type is of asymmetric quantized type, else false.
- */
-inline bool is_data_type_quantized_asymmetric(DataType dt)
-{
- switch(dt)
- {
- case DataType::QASYMM8:
- case DataType::QASYMM8_SIGNED:
- case DataType::QASYMM16:
- return true;
- default:
- return false;
- }
-}
-
-/** Check if a given data type is of asymmetric quantized signed type
- *
- * @param[in] dt Input data type.
- *
- * @return True if data type is of asymmetric quantized signed type, else false.
- */
-inline bool is_data_type_quantized_asymmetric_signed(DataType dt)
-{
- switch(dt)
- {
- case DataType::QASYMM8_SIGNED:
- return true;
- default:
- return false;
- }
-}
-
-/** Check if a given data type is of symmetric quantized type
- *
- * @param[in] dt Input data type.
- *
- * @return True if data type is of symmetric quantized type, else false.
- */
-inline bool is_data_type_quantized_symmetric(DataType dt)
-{
- switch(dt)
- {
- case DataType::QSYMM8:
- case DataType::QSYMM8_PER_CHANNEL:
- case DataType::QSYMM16:
- return true;
- default:
- return false;
- }
-}
-
-/** Check if a given data type is of per channel type
- *
- * @param[in] dt Input data type.
- *
- * @return True if data type is of per channel type, else false.
- */
-inline bool is_data_type_quantized_per_channel(DataType dt)
-{
- switch(dt)
- {
- case DataType::QSYMM8_PER_CHANNEL:
- return true;
- default:
- return false;
- }
-}
-
-/** Create a string with the float in full precision.
- *
- * @param val Floating point value
- *
- * @return String with the floating point value.
- */
-inline std::string float_to_string_with_full_precision(float val)
-{
- std::stringstream ss;
- ss.precision(std::numeric_limits<float>::max_digits10);
- ss << val;
-
- if(val != static_cast<int>(val))
- {
- ss << "f";
- }
-
- return ss.str();
-}
-
/** Returns the number of elements required to go from start to end with the wanted step
*
* @param[in] start start value
@@ -1027,142 +285,6 @@ inline size_t num_of_elements_in_range(const float start, const float end, const
return size_t(std::ceil((end - start) / step));
}
-/** Returns true if the value can be represented by the given data type
- *
- * @param[in] val value to be checked
- * @param[in] dt data type that is checked
- * @param[in] qinfo (Optional) quantization info if the data type is QASYMM8
- *
- * @return true if the data type can hold the value.
- */
-template <typename T>
-bool check_value_range(T val, DataType dt, QuantizationInfo qinfo = QuantizationInfo())
-{
- switch(dt)
- {
- case DataType::U8:
- {
- const auto val_u8 = static_cast<uint8_t>(val);
- return ((val_u8 == val) && val >= std::numeric_limits<uint8_t>::lowest() && val <= std::numeric_limits<uint8_t>::max());
- }
- case DataType::QASYMM8:
- {
- double min = static_cast<double>(dequantize_qasymm8(0, qinfo));
- double max = static_cast<double>(dequantize_qasymm8(std::numeric_limits<uint8_t>::max(), qinfo));
- return ((double)val >= min && (double)val <= max);
- }
- case DataType::S8:
- {
- const auto val_s8 = static_cast<int8_t>(val);
- return ((val_s8 == val) && val >= std::numeric_limits<int8_t>::lowest() && val <= std::numeric_limits<int8_t>::max());
- }
- case DataType::U16:
- {
- const auto val_u16 = static_cast<uint16_t>(val);
- return ((val_u16 == val) && val >= std::numeric_limits<uint16_t>::lowest() && val <= std::numeric_limits<uint16_t>::max());
- }
- case DataType::S16:
- {
- const auto val_s16 = static_cast<int16_t>(val);
- return ((val_s16 == val) && val >= std::numeric_limits<int16_t>::lowest() && val <= std::numeric_limits<int16_t>::max());
- }
- case DataType::U32:
- {
- const auto val_d64 = static_cast<double>(val);
- const auto val_u32 = static_cast<uint32_t>(val);
- return ((val_u32 == val_d64) && val_d64 >= std::numeric_limits<uint32_t>::lowest() && val_d64 <= std::numeric_limits<uint32_t>::max());
- }
- case DataType::S32:
- {
- const auto val_d64 = static_cast<double>(val);
- const auto val_s32 = static_cast<int32_t>(val);
- return ((val_s32 == val_d64) && val_d64 >= std::numeric_limits<int32_t>::lowest() && val_d64 <= std::numeric_limits<int32_t>::max());
- }
- case DataType::BFLOAT16:
- return (val >= bfloat16::lowest() && val <= bfloat16::max());
- case DataType::F16:
- return (val >= std::numeric_limits<half>::lowest() && val <= std::numeric_limits<half>::max());
- case DataType::F32:
- return (val >= std::numeric_limits<float>::lowest() && val <= std::numeric_limits<float>::max());
- default:
- ARM_COMPUTE_ERROR("Data type not supported");
- return false;
- }
-}
-
-/** Returns the adjusted vector size in case it is less than the input's first dimension, getting rounded down to its closest valid vector size
- *
- * @param[in] vec_size vector size to be adjusted
- * @param[in] dim0 size of the first dimension
- *
- * @return the number of element processed along the X axis per thread
- */
-inline unsigned int adjust_vec_size(unsigned int vec_size, size_t dim0)
-{
- ARM_COMPUTE_ERROR_ON(vec_size > 16);
-
- if((vec_size >= dim0) && (dim0 == 3))
- {
- return dim0;
- }
-
- while(vec_size > dim0)
- {
- vec_size >>= 1;
- }
-
- return vec_size;
-}
-
-/** Returns the suffix string of CPU kernel implementation names based on the given data type
- *
- * @param[in] data_type The data type the CPU kernel implemetation uses
- *
- * @return the suffix string of CPU kernel implementations
- */
-inline std::string cpu_impl_dt(const DataType &data_type)
-{
- std::string ret = "";
-
- switch(data_type)
- {
- case DataType::F32:
- ret = "fp32";
- break;
- case DataType::F16:
- ret = "fp16";
- break;
- case DataType::U8:
- ret = "u8";
- break;
- case DataType::S16:
- ret = "s16";
- break;
- case DataType::S32:
- ret = "s32";
- break;
- case DataType::QASYMM8:
- ret = "qu8";
- break;
- case DataType::QASYMM8_SIGNED:
- ret = "qs8";
- break;
- case DataType::QSYMM16:
- ret = "qs16";
- break;
- case DataType::QSYMM8_PER_CHANNEL:
- ret = "qp8";
- break;
- case DataType::BFLOAT16:
- ret = "bf16";
- break;
- default:
- ARM_COMPUTE_ERROR("Unsupported.");
- }
-
- return ret;
-}
-
#ifdef ARM_COMPUTE_ASSERTS_ENABLED
/** Print consecutive elements to an output stream.
*
generated by cgit v1.2.1 (git 2.23.0) at 2024-05-14 03:11:55 +0000