diff options
Diffstat (limited to 'src/backends/neon/NeonLayerSupport.cpp')
| -rw-r--r-- | src/backends/neon/NeonLayerSupport.cpp | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/backends/neon/NeonLayerSupport.cpp b/src/backends/neon/NeonLayerSupport.cpp index f4599ff8e4..fd9aac5bc5 100644 --- a/src/backends/neon/NeonLayerSupport.cpp +++ b/src/backends/neon/NeonLayerSupport.cpp @@ -17,6 +17,7 @@ #include <boost/core/ignore_unused.hpp> #if defined(ARMCOMPUTENEON_ENABLED) +#include <aclCommon/ArmComputeUtils.hpp> #include "workloads/NeonAdditionWorkload.hpp" #include "workloads/NeonActivationWorkload.hpp" #include "workloads/NeonBatchNormalizationWorkload.hpp" @@ -36,6 +37,7 @@ #include "workloads/NeonPooling2dWorkload.hpp" #include "workloads/NeonResizeBilinearWorkload.hpp" #include "workloads/NeonSoftmaxBaseWorkload.hpp" +#include "workloads/NeonSplitterWorkload.hpp" #include "workloads/NeonSubtractionWorkload.hpp" #endif @@ -478,6 +480,38 @@ bool NeonLayerSupport::IsSplitterSupported(const TensorInfo& input, &TrueFunc<>); } +bool NeonLayerSupport::IsSplitterSupported(const TensorInfo& input, + const std::vector<std::reference_wrapper<TensorInfo>>& outputs, + const ViewsDescriptor& descriptor, + Optional<std::string&> reasonIfUnsupported) const +{ +#if defined(ARMCOMPUTENEON_ENABLED) + // Split along the last dimension, cannot use sub-tensors + // as width and height of the sub-tensors do not match + // the width and height of the parent tensor + // in case of input with more than 2D. + std::set<unsigned int> splitAxis = ComputeSplitAxis(descriptor, input.GetShape()); + if (descriptor.GetNumDimensions() > 2 && splitAxis.size() == 1 && + *splitAxis.begin() == descriptor.GetNumDimensions() - 1 ) + { + FORWARD_WORKLOAD_VALIDATE_FUNC(NeonSplitterWorkloadValidate, + reasonIfUnsupported, + input, + outputs, + *splitAxis.begin()); + } +#endif + for (auto output : outputs) + { + if (!input.IsTypeSpaceMatch(output)) // Cannot use sub-tensors if the types are not same space + { + SetValueChecked(reasonIfUnsupported, "Neon Splitter: Types and quantization parameters must match."); + return false; + } + } + return true; +} + bool NeonLayerSupport::IsSubtractionSupported(const TensorInfo& input0, const TensorInfo& input1, const TensorInfo& output, |