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| //===--------------- IRCompileLayer.cpp - IR Compiling Layer --------------===//
//
// 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/IRCompileLayer.h"
namespace llvm {
namespace orc {
IRCompileLayer::IRCompileLayer(ExecutionSession &ES, ObjectLayer &BaseLayer,
CompileFunction Compile)
: IRLayer(ES), BaseLayer(BaseLayer), Compile(std::move(Compile)) {}
void IRCompileLayer::setNotifyCompiled(NotifyCompiledFunction NotifyCompiled) {
std::lock_guard<std::mutex> Lock(IRLayerMutex);
this->NotifyCompiled = std::move(NotifyCompiled);
}
void IRCompileLayer::emit(MaterializationResponsibility R,
ThreadSafeModule TSM) {
assert(TSM && "Module must not be null");
if (auto Obj = TSM.withModuleDo(Compile)) {
{
std::lock_guard<std::mutex> Lock(IRLayerMutex);
if (NotifyCompiled)
NotifyCompiled(R.getVModuleKey(), std::move(TSM));
else
TSM = ThreadSafeModule();
}
BaseLayer.emit(std::move(R), std::move(*Obj));
} else {
R.failMaterialization();
getExecutionSession().reportError(Obj.takeError());
}
}
} // End namespace orc.
} // End namespace llvm.
|