| 1 | //===-------------- IRTransformLayer.cpp - IR Transform Layer -------------===// |
|---|---|
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #include "llvm/ExecutionEngine/Orc/IRTransformLayer.h" |
| 10 | #include "llvm/Support/MemoryBuffer.h" |
| 11 | |
| 12 | namespace llvm { |
| 13 | namespace orc { |
| 14 | |
| 15 | IRTransformLayer::IRTransformLayer(ExecutionSession &ES, IRLayer &BaseLayer, |
| 16 | TransformFunction Transform) |
| 17 | : IRLayer(ES, BaseLayer.getManglingOptions()), BaseLayer(BaseLayer), |
| 18 | Transform(std::move(Transform)) {} |
| 19 | |
| 20 | void IRTransformLayer::emit(std::unique_ptr<MaterializationResponsibility> R, |
| 21 | ThreadSafeModule TSM) { |
| 22 | assert(TSM && "Module must not be null"); |
| 23 | |
| 24 | if (auto TransformedTSM = Transform(std::move(TSM), *R)) |
| 25 | BaseLayer.emit(R: std::move(R), TSM: std::move(*TransformedTSM)); |
| 26 | else { |
| 27 | R->failMaterialization(); |
| 28 | getExecutionSession().reportError(Err: TransformedTSM.takeError()); |
| 29 | } |
| 30 | } |
| 31 | |
| 32 | } // End namespace orc. |
| 33 | } // End namespace llvm. |
| 34 |