18#include "llvm/ExecutionEngine/ExecutionEngine.h"
19#include "llvm/ExecutionEngine/Orc/CompileUtils.h"
20#include "llvm/ExecutionEngine/Orc/Debugging/DebuggerSupport.h"
21#include "llvm/ExecutionEngine/Orc/ExecutionUtils.h"
22#include "llvm/ExecutionEngine/Orc/IRCompileLayer.h"
23#include "llvm/ExecutionEngine/Orc/JITTargetMachineBuilder.h"
24#include "llvm/ExecutionEngine/Orc/LLJIT.h"
25#include "llvm/ExecutionEngine/Orc/RTDyldObjectLinkingLayer.h"
26#include "llvm/ExecutionEngine/Orc/TargetProcess/JITLoaderGDB.h"
27#include "llvm/ExecutionEngine/SectionMemoryManager.h"
28#include "llvm/IR/Module.h"
29#include "llvm/Support/ManagedStatic.h"
30#include "llvm/Support/TargetSelect.h"
34 llvm::errs() << (
void *)&llvm_orc_registerJITLoaderGDBWrapper
35 << (
void *)&llvm_orc_registerJITLoaderGDBAllocAction;
42 llvm::orc::JITTargetMachineBuilder JTMB) {
43 auto JITBuilder = std::make_unique<llvm::orc::LLJITBuilder>();
44 JITBuilder->setJITTargetMachineBuilder(std::move(JTMB));
45 JITBuilder->setPrePlatformSetup([](llvm::orc::LLJIT &J) {
48 consumeError(llvm::orc::enableDebuggerSupport(J));
49 return llvm::Error::success();
51 return std::move(JITBuilder);
55 llvm::orc::LLJITBuilder &JITBuilder,
59 llvm::ErrorAsOutParameter EAO(&Err);
61 if (
auto JitOrErr = JITBuilder.create())
62 Jit = std::move(*JitOrErr);
64 Err = JitOrErr.takeError();
72 llvm::orc::ResourceTrackerSP RT =
73 Jit->getMainJITDylib().createResourceTracker();
74 ResourceTrackers[&PTU] = RT;
76 return Jit->addIRModule(RT, {std::move(PTU.
TheModule), TSCtx});
81 llvm::orc::ResourceTrackerSP RT = std::move(ResourceTrackers[&PTU]);
83 return llvm::Error::success();
85 ResourceTrackers.erase(&PTU);
86 if (llvm::Error Err = RT->remove())
88 return llvm::Error::success();
94 return Jit->deinitialize(Jit->getMainJITDylib());
98 return Jit->initialize(Jit->getMainJITDylib());
105 auto SO = makeJITDylibSearchOrder({&Jit->getMainJITDylib(),
106 Jit->getPlatformJITDylib().get(),
107 Jit->getProcessSymbolsJITDylib().get()});
109 ExecutionSession &ES = Jit->getExecutionSession();
112 ES.lookup(SO, (NameKind ==
LinkerName) ? ES.intern(Name)
113 : Jit->mangleAndIntern(Name));
114 if (
auto Err = SymOrErr.takeError())
115 return std::move(Err);
116 return SymOrErr->getAddress();
LLVM_ATTRIBUTE_USED void linkComponents()
Defines the clang::TargetOptions class.
llvm::Error runCtors() const
llvm::Error addModule(PartialTranslationUnit &PTU)
IncrementalExecutor(llvm::orc::ThreadSafeContext &TSC, llvm::orc::LLJITBuilder &JITBuilder, llvm::Error &Err)
llvm::Expected< llvm::orc::ExecutorAddr > getSymbolAddress(llvm::StringRef Name, SymbolNameKind NameKind) const
static llvm::Expected< std::unique_ptr< llvm::orc::LLJITBuilder > > createDefaultJITBuilder(llvm::orc::JITTargetMachineBuilder JTMB)
llvm::Error removeModule(PartialTranslationUnit &PTU)
Defines the clang::TargetInfo interface.
The JSON file list parser is used to communicate input to InstallAPI.
The class keeps track of various objects created as part of processing incremental inputs.
std::unique_ptr< llvm::Module > TheModule
The llvm IR produced for the input.