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author | Gunes Bayir <gunes.bayir@arm.com> | 2021-09-01 16:20:54 +0100 |
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committer | Georgios Pinitas <georgios.pinitas@arm.com> | 2021-09-07 13:57:06 +0000 |
commit | 814bddfd92c568cfb0bcfc23537b7658f29628c4 (patch) | |
tree | 1c74063ced2fd5a4be4fe1dc61d9e5d870df4419 /src/graph/Utils.cpp | |
parent | aed63ee175e0d64c934389e9d1b2edd0cb1a5cdd (diff) | |
download | ComputeLibrary-814bddfd92c568cfb0bcfc23537b7658f29628c4.tar.gz |
Fuse pad layer with subsequent convolution layer
Fusing occurs only if
- the padding is only for height/width
- padding pixel value is 0
- padding node output has no accessors
Resolves: COMPMID-4702
Signed-off-by: Gunes Bayir <gunes.bayir@arm.com>
Change-Id: I0755d5fb0bd3a55d9f10b32ce9da44e7c5a25279
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/6189
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Pablo Marquez Tello <pablo.tello@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Comments-Addressed: Georgios Pinitas <georgios.pinitas@arm.com>
Diffstat (limited to 'src/graph/Utils.cpp')
-rw-r--r-- | src/graph/Utils.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/graph/Utils.cpp b/src/graph/Utils.cpp index 7309737bd7..7db06b9c70 100644 --- a/src/graph/Utils.cpp +++ b/src/graph/Utils.cpp @@ -194,6 +194,26 @@ std::vector<NodeIdxPair> get_driving_nodes(const INode &node) return driving_nodes; } +std::vector<NodeIdxPair> get_driver_nodes(const INode &node) +{ + std::vector<NodeIdxPair> driver_nodes; + + const Graph *g = node.graph(); + ARM_COMPUTE_ERROR_ON(g == nullptr); + + for(auto &input_edge_id : node.input_edges()) + { + auto input_edge = g->edge(input_edge_id); + if(input_edge != nullptr) + { + ARM_COMPUTE_ERROR_ON(input_edge->producer() == nullptr); + driver_nodes.push_back({ input_edge->producer_id(), input_edge->producer_idx() }); + } + } + + return driver_nodes; +} + void configure_tensor(Tensor *tensor) { if(tensor != nullptr && tensor->handle() == nullptr) |