1 //===-------------- IRTransformLayer.cpp - IR Transform Layer -------------===//
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
7 //===----------------------------------------------------------------------===//
9 #include "llvm/ExecutionEngine/Orc/IRTransformLayer.h"
10 #include "llvm/Support/MemoryBuffer.h"
15 IRTransformLayer::IRTransformLayer(ExecutionSession &ES,
17 TransformFunction Transform)
18 : IRLayer(ES), BaseLayer(BaseLayer), Transform(std::move(Transform)) {}
20 void IRTransformLayer::emit(MaterializationResponsibility R,
21 ThreadSafeModule TSM) {
22 assert(TSM.getModule() && "Module must not be null");
24 if (auto TransformedTSM = Transform(std::move(TSM), R))
25 BaseLayer.emit(std::move(R), std::move(*TransformedTSM));
27 R.failMaterialization();
28 getExecutionSession().reportError(TransformedTSM.takeError());
32 } // End namespace orc.
33 } // End namespace llvm.