//***************************************************************************** // Copyright 2017-2019 Intel Corporation // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. //***************************************************************************** // NOTE: This file follows nGraph format style and MLIR naming convention since it does // not expose public API to the rest of nGraph codebase and heavily depends on MLIR API. #include "memory_manager.hpp" #include <memory> #include "ngraph/ngraph_visibility.hpp" using namespace ngraph::runtime::ngmlir; /// Call back to allocate memory for temps from JIT'ed code extern "C" NGRAPH_API void* __mlir_allocate(MLIRMemMgr* memMgr, size_t size) { return memMgr->allocate(size); } void* MLIRMemMgr::allocate(size_t size) { void* ptr = malloc(size); ptrList.push_back(ptr); return ptr; } void MLIRMemMgr::freeAll() { for (auto p : ptrList) { free(p); } }