From 3a1e1256946028cb13f31521caec9f08235c7332 Mon Sep 17 00:00:00 2001 From: Gunes Bayir Date: Tue, 3 Jan 2023 21:26:09 +0000 Subject: Handle Intermediate tensors within the sketch - Intermediate tensor info objects are not created by the user anymore. They're returned from create_op and reused. This will prevent allocation of the intermediate tensors in case of possible interface misuse. - Sketch object handles intermediate tensor info pointers inside its implementation class via a unique pointer vector - Conv2d operator is migrated into the new interface Resolves: COMPMID-5776 Change-Id: I9422e3681eef4f2d2922f6d0a5d7786380837c6d Signed-off-by: Gunes Bayir Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/8906 Tested-by: Arm Jenkins Reviewed-by: SiCong Li Reviewed-by: Viet-Hoa Do Comments-Addressed: Arm Jenkins Benchmark: Arm Jenkins --- src/dynamic_fusion/utils/Utils.h | 58 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 src/dynamic_fusion/utils/Utils.h (limited to 'src/dynamic_fusion/utils') diff --git a/src/dynamic_fusion/utils/Utils.h b/src/dynamic_fusion/utils/Utils.h new file mode 100644 index 0000000000..063dbdc44e --- /dev/null +++ b/src/dynamic_fusion/utils/Utils.h @@ -0,0 +1,58 @@ +/* + * Copyright (c) 2023 Arm Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#ifndef SRC_DYNAMIC_FUSION_UTILS_UTILS +#define SRC_DYNAMIC_FUSION_UTILS_UTILS + +#include "arm_compute/core/ITensorInfo.h" + +namespace arm_compute +{ +namespace experimental +{ +namespace dynamic_fusion +{ +bool is_user_tensor(const ITensorInfo *tensor_info) +{ + return tensor_info->id() > ITensorInfo::invalid_tensor_id; +} + +bool is_intermediate_tensor(const ITensorInfo *tensor_info) +{ + return tensor_info->id() < ITensorInfo::invalid_tensor_id; +} + +bool is_valid_tensor(const ITensorInfo *tensor_info) +{ + return tensor_info->has_valid_id(); +} + +bool is_invalid_tensor(const ITensorInfo *tensor_info) +{ + return !is_valid_tensor(tensor_info); +} +} +} +} + +#endif /* SRC_DYNAMIC_FUSION_UTILS_UTILS */ -- cgit v1.2.1