diff options
Diffstat (limited to 'llvm/lib/ExecutionEngine/Orc/Shared/AllocationActions.cpp')
-rw-r--r-- | llvm/lib/ExecutionEngine/Orc/Shared/AllocationActions.cpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/llvm/lib/ExecutionEngine/Orc/Shared/AllocationActions.cpp b/llvm/lib/ExecutionEngine/Orc/Shared/AllocationActions.cpp new file mode 100644 index 000000000000..91f2899449ef --- /dev/null +++ b/llvm/lib/ExecutionEngine/Orc/Shared/AllocationActions.cpp @@ -0,0 +1,44 @@ +//===----- AllocationActions.gpp -- JITLink allocation support calls -----===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// + +#include "llvm/ExecutionEngine/Orc/Shared/AllocationActions.h" + +namespace llvm { +namespace orc { +namespace shared { + +Expected<std::vector<WrapperFunctionCall>> +runFinalizeActions(AllocActions &AAs) { + std::vector<WrapperFunctionCall> DeallocActions; + DeallocActions.reserve(numDeallocActions(AAs)); + + for (auto &AA : AAs) { + if (AA.Finalize) + if (auto Err = AA.Finalize.runWithSPSRetErrorMerged()) + return joinErrors(std::move(Err), runDeallocActions(DeallocActions)); + + if (AA.Dealloc) + DeallocActions.push_back(std::move(AA.Dealloc)); + } + + AAs.clear(); + return DeallocActions; +} + +Error runDeallocActions(ArrayRef<WrapperFunctionCall> DAs) { + Error Err = Error::success(); + while (!DAs.empty()) { + Err = joinErrors(std::move(Err), DAs.back().runWithSPSRetErrorMerged()); + DAs = DAs.drop_back(); + } + return Err; +} + +} // namespace shared +} // namespace orc +} // namespace llvm |