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author | Rob Hughes <robert.hughes@arm.com> | 2019-09-24 16:59:56 +0100 |
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committer | Áron Virginás-Tar <aron.virginas-tar@arm.com> | 2019-09-27 10:17:26 +0000 |
commit | 3a7d3a70d99cbe22f5e4711d5dbbea2a245da7ed (patch) | |
tree | 445967fa35016374657b5c7e38b2715773a25e02 /src/armnn/Network.cpp | |
parent | 83239f995e7b86062450794b85bfe4c4c387fda0 (diff) | |
download | armnn-3a7d3a70d99cbe22f5e4711d5dbbea2a245da7ed.tar.gz |
NNXSW-1826 Add an optimization step which combines Permute and BatchToSpace into DepthToSpace
This is only possible in some limited cases, but removes an extra
layer from the graph and so should improve performance in all cases.
Change-Id: I7b3e6ba5dacb4fdb816ad270edaecda1436ab4cf
Signed-off-by: Rob Hughes <robert.hughes@arm.com>
Diffstat (limited to 'src/armnn/Network.cpp')
-rw-r--r-- | src/armnn/Network.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/armnn/Network.cpp b/src/armnn/Network.cpp index a668274c4d..cf9a138084 100644 --- a/src/armnn/Network.cpp +++ b/src/armnn/Network.cpp @@ -818,7 +818,8 @@ IOptimizedNetworkPtr Optimize(const INetwork& inNetwork, MovePermuteUp(), PermuteAsReshape(), OptimizeConsecutiveReshapes(), - FoldPadIntoConvolution2d())); + FoldPadIntoConvolution2d(), + PermuteAndBatchToSpaceAsDepthToSpace())); // Infer the tensor infos for all output slots. Throws an exception on failure optGraph.InferTensorInfos(); |