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| author | Georgios Pinitas <georgios.pinitas@arm.com> | 2018-03-08 19:09:19 +0000 |
|---|---|---|
| committer | Anthony Barbier <anthony.barbier@arm.com> | 2018-11-02 16:49:16 +0000 |
| commit | 1562be3e8a449360a90af75f6f1481a30d41be75 (patch) | |
| tree | 3180551f4c8595ae5c9630694754f3b1f8b493b1 /src/runtime/NEON/functions/NEGEMMConvolutionLayer.cpp | |
| parent | 684cb0f29d23fbe418e5e5347234abf9eccef363 (diff) | |
| download | ComputeLibrary-1562be3e8a449360a90af75f6f1481a30d41be75.tar.gz | |
COMPMID-998: Release unused trainable parameters.
Change-Id: I361a520f34080016a25bc86e1e6789777c5152c1
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/124432
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Tested-by: Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/runtime/NEON/functions/NEGEMMConvolutionLayer.cpp')
| -rw-r--r-- | src/runtime/NEON/functions/NEGEMMConvolutionLayer.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/runtime/NEON/functions/NEGEMMConvolutionLayer.cpp b/src/runtime/NEON/functions/NEGEMMConvolutionLayer.cpp index d9707d95e0..b2dd0227a5 100644 --- a/src/runtime/NEON/functions/NEGEMMConvolutionLayer.cpp +++ b/src/runtime/NEON/functions/NEGEMMConvolutionLayer.cpp @@ -217,7 +217,7 @@ Status validate_and_initialize_values(const ITensorInfo *input, const ITensorInf NEGEMMConvolutionLayer::NEGEMMConvolutionLayer(const std::shared_ptr<IMemoryManager> &memory_manager) : _asm_glue(), _memory_group(memory_manager), _input_im2col_kernel(), _input_interleave_kernel(), _reshape_weights(), _mm_kernel(), _mm_gemmlowp(memory_manager), _gemmlowp_output_stage(), - _output_col2im_kernel(), _input_im2col_reshaped(), _input_interleaved_reshaped(), _weights_reshaped(), _gemm_output(), _tmp_output(), _workspace(), _append_bias(false), + _output_col2im_kernel(), _original_weights(nullptr), _input_im2col_reshaped(), _input_interleaved_reshaped(), _weights_reshaped(), _gemm_output(), _tmp_output(), _workspace(), _append_bias(false), _is_fully_connected_convolution(false), _are_weights_reshaped(false), _is_quantized(false), _is_interleaved(false) { } @@ -267,6 +267,7 @@ void NEGEMMConvolutionLayer::configure(const ITensor *input, const ITensor *weig ARM_COMPUTE_ERROR_THROW_ON(status); + _original_weights = weights; const unsigned int fixed_point_position = input->info()->fixed_point_position(); const ITensor *biases_to_use = (_append_bias) ? biases : nullptr; @@ -549,8 +550,13 @@ void NEGEMMConvolutionLayer::run() // Run weights reshaping (Runs once for every configure) if(!_are_weights_reshaped) { + ARM_COMPUTE_ERROR_ON(!_original_weights->is_used()); + _are_weights_reshaped = true; _reshape_weights.run(); + + // Mark original weights tensor as unused + _original_weights->mark_as_unused(); } _memory_group.acquire(); |