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author | Finn Williams <Finn.Williams@arm.com> | 2021-04-26 12:06:34 +0100 |
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committer | finn.williams <finn.williams@arm.com> | 2021-04-28 11:39:10 +0000 |
commit | 01097941ef85073c56cbd1d5f00d7e8ffeb9876d (patch) | |
tree | 818686d467b142084e0e49bbd4084670d1d0d50b /src/backends/reference/workloads/Stack.cpp | |
parent | c2b99a8783388ec3bd90dfed2e1b6d4f4d4bd1c8 (diff) | |
download | armnn-01097941ef85073c56cbd1d5f00d7e8ffeb9876d.tar.gz |
IVGCVSW-5843 Separate memory managers for WorkingMemHandles
* Add inter layer memory management to WorkingMemHandle
* Change Const layers to be executed once in loadedNetworkConstruction
and share tensorHandle between all WorkingMemHandles
* Fix various reference workloads pointing to memory in the queueDescriptor
Signed-off-by: Finn Williams <Finn.Williams@arm.com>
Change-Id: I69d4b3c5c84d2f5abe4540c3e624ab4f00d88226
Diffstat (limited to 'src/backends/reference/workloads/Stack.cpp')
-rw-r--r-- | src/backends/reference/workloads/Stack.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/backends/reference/workloads/Stack.cpp b/src/backends/reference/workloads/Stack.cpp index 386c8992eb..f2bce54d6a 100644 --- a/src/backends/reference/workloads/Stack.cpp +++ b/src/backends/reference/workloads/Stack.cpp @@ -24,6 +24,24 @@ void Stack(const StackQueueDescriptor& data, unsigned int axis = data.m_Parameters.m_Axis; + // Can perform a simple concatenation when axis == 0 + if (!axis) + { + unsigned int numInputs = data.m_Parameters.m_NumInputs; + unsigned int inputLength = inputInfo.GetNumElements(); + + for (unsigned int inputIdx=0; inputIdx<numInputs; ++inputIdx) + { + for (unsigned int elmt=0; elmt<inputLength; ++elmt) + { + (*inputs[inputIdx])[elmt]; + output[(inputIdx * inputLength) + elmt]; + output.Set(inputs[inputIdx]->Get()); + } + } + return; + } + // Initialise output data unsigned int numOutputElements = 1; for (unsigned int i=0; i<outputNumDims; ++i) |