diff options
Diffstat (limited to 'src/dynamic_fusion/sketch/gpu/template_writer/GpuKernelVariableTable.cpp')
-rw-r--r-- | src/dynamic_fusion/sketch/gpu/template_writer/GpuKernelVariableTable.cpp | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/src/dynamic_fusion/sketch/gpu/template_writer/GpuKernelVariableTable.cpp b/src/dynamic_fusion/sketch/gpu/template_writer/GpuKernelVariableTable.cpp new file mode 100644 index 0000000000..13c0b141a5 --- /dev/null +++ b/src/dynamic_fusion/sketch/gpu/template_writer/GpuKernelVariableTable.cpp @@ -0,0 +1,109 @@ +/* + * Copyright (c) 2022 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. + */ +#include "GpuKernelVariableTable.h" +#include "arm_compute/core/CL/CLHelpers.h" +#include "arm_compute/core/ITensorInfo.h" + +namespace arm_compute +{ +namespace experimental +{ +namespace dynamic_fusion +{ +void GpuKernelVariableTable::declare_variable(const ITensorInfo *tensor, GpuKernelArgumentInfo argument_info, bool is_interm, const std::string &alias) +{ + ARM_COMPUTE_ERROR_ON_MSG(!tensor->has_valid_id(), "Tensor info with valid id expected"); + // Do not re-declare if the variable associated with the tensor has already been declared + if(get_variable(tensor).has_valid_id()) + { + ARM_COMPUTE_ERROR_ON(!(get_variable(tensor).kernel_argument_info == argument_info)); + return; + } + // Declare variable associated with the tensor + std::stringstream ss; + ss << alias << "_t" << tensor->id(); + const auto uniq_name = ss.str(); + TensorVariable var{ tensor->id(), uniq_name, argument_info }; + + if(is_interm) + { + _interm_var = var; + _interm_tensors.insert(tensor->id()); + } + else + { + _vars.emplace(tensor->id(), var); + } +} + +GpuKernelVariableTable::TensorVariable GpuKernelVariableTable::get_variable(const ITensorInfo *tensor) const +{ + const TensorVariable empty_var{}; + if(_vars.find(tensor->id()) != _vars.end()) + { + return _vars.at(tensor->id()); + } + if(_interm_tensors.find(tensor->id()) != _interm_tensors.end()) + { + return _interm_var; + } + return empty_var; +} + +GpuKernelVariableTable::VariableList GpuKernelVariableTable::get_variable_list(const std::vector<const ITensorInfo *> &tensors) const +{ + VariableList vars{}; + for(const auto &tensor : tensors) + { + if(!tensor->has_valid_id()) + { + continue; + } + vars.push_back(get_variable(tensor)); + } + return vars; +} + +TagVal::TagVal(const GpuKernelVariableTable::TensorVariable &var) + : value{ var.uniq_name } +{ +} + +TagVal::TagVal(const std::string &val) + : value{ val } +{ +} + +TagVal::TagVal(const char *val) + : value{ std::string(val) } +{ +} + +TagVal::TagVal(const DataType &data_type) + : value{ get_cl_type_from_data_type(data_type) } +{ +} +} // namespace dynamic_fusion +} // namespace experimental +} // namespace arm_compute |