diff options
Diffstat (limited to 'lib/ExecutionEngine')
| -rw-r--r-- | lib/ExecutionEngine/ExecutionEngine.cpp | 69 | ||||
| -rw-r--r-- | lib/ExecutionEngine/ExecutionEngineBindings.cpp | 14 | ||||
| -rw-r--r-- | lib/ExecutionEngine/Interpreter/Interpreter.cpp | 13 | ||||
| -rw-r--r-- | lib/ExecutionEngine/Interpreter/Interpreter.h | 4 | ||||
| -rw-r--r-- | lib/ExecutionEngine/JIT/JIT.cpp | 99 | ||||
| -rw-r--r-- | lib/ExecutionEngine/JIT/JIT.h | 37 | ||||
| -rw-r--r-- | lib/ExecutionEngine/JIT/JITEmitter.cpp | 2 | ||||
| -rw-r--r-- | lib/ExecutionEngine/JIT/TargetSelect.cpp | 7 |
8 files changed, 69 insertions, 176 deletions
diff --git a/lib/ExecutionEngine/ExecutionEngine.cpp b/lib/ExecutionEngine/ExecutionEngine.cpp index 89c4290f23..d4af859973 100644 --- a/lib/ExecutionEngine/ExecutionEngine.cpp +++ b/lib/ExecutionEngine/ExecutionEngine.cpp @@ -18,7 +18,6 @@ #include "llvm/Constants.h" #include "llvm/DerivedTypes.h" #include "llvm/Module.h" -#include "llvm/ModuleProvider.h" #include "llvm/ExecutionEngine/GenericValue.h" #include "llvm/ADT/Statistic.h" #include "llvm/Support/Debug.h" @@ -36,25 +35,25 @@ using namespace llvm; STATISTIC(NumInitBytes, "Number of bytes of global vars initialized"); STATISTIC(NumGlobals , "Number of global vars initialized"); -ExecutionEngine *(*ExecutionEngine::JITCtor)(ModuleProvider *MP, +ExecutionEngine *(*ExecutionEngine::JITCtor)(Module *M, std::string *ErrorStr, JITMemoryManager *JMM, CodeGenOpt::Level OptLevel, bool GVsWithCode, CodeModel::Model CMM) = 0; -ExecutionEngine *(*ExecutionEngine::InterpCtor)(ModuleProvider *MP, +ExecutionEngine *(*ExecutionEngine::InterpCtor)(Module *M, std::string *ErrorStr) = 0; ExecutionEngine::EERegisterFn ExecutionEngine::ExceptionTableRegister = 0; -ExecutionEngine::ExecutionEngine(ModuleProvider *P) +ExecutionEngine::ExecutionEngine(Module *M) : EEState(*this), LazyFunctionCreator(0) { CompilingLazily = false; GVCompilationDisabled = false; SymbolSearchingDisabled = false; - Modules.push_back(P); - assert(P && "ModuleProvider is null?"); + Modules.push_back(M); + assert(M && "Module is null?"); } ExecutionEngine::~ExecutionEngine() { @@ -69,38 +68,18 @@ char* ExecutionEngine::getMemoryForGV(const GlobalVariable* GV) { return new char[GVSize]; } -/// removeModuleProvider - Remove a ModuleProvider from the list of modules. -/// Relases the Module from the ModuleProvider, materializing it in the -/// process, and returns the materialized Module. -Module* ExecutionEngine::removeModuleProvider(ModuleProvider *P, - std::string *ErrInfo) { - for(SmallVector<ModuleProvider *, 1>::iterator I = Modules.begin(), +/// removeModule - Remove a Module from the list of modules. +bool ExecutionEngine::removeModule(Module *M) { + for(SmallVector<Module *, 1>::iterator I = Modules.begin(), E = Modules.end(); I != E; ++I) { - ModuleProvider *MP = *I; - if (MP == P) { + Module *Found = *I; + if (Found == M) { Modules.erase(I); - clearGlobalMappingsFromModule(MP->getModule()); - return MP->releaseModule(ErrInfo); - } - } - return NULL; -} - -/// deleteModuleProvider - Remove a ModuleProvider from the list of modules, -/// and deletes the ModuleProvider and owned Module. Avoids materializing -/// the underlying module. -void ExecutionEngine::deleteModuleProvider(ModuleProvider *P, - std::string *ErrInfo) { - for(SmallVector<ModuleProvider *, 1>::iterator I = Modules.begin(), - E = Modules.end(); I != E; ++I) { - ModuleProvider *MP = *I; - if (MP == P) { - Modules.erase(I); - clearGlobalMappingsFromModule(MP->getModule()); - delete MP; - return; + clearGlobalMappingsFromModule(M); + return true; } } + return false; } /// FindFunctionNamed - Search all of the active modules to find the one that @@ -108,7 +87,7 @@ void ExecutionEngine::deleteModuleProvider(ModuleProvider *P, /// general code. Function *ExecutionEngine::FindFunctionNamed(const char *FnName) { for (unsigned i = 0, e = Modules.size(); i != e; ++i) { - if (Function *F = Modules[i]->getModule()->getFunction(FnName)) + if (Function *F = Modules[i]->getFunction(FnName)) return F; } return 0; @@ -316,7 +295,7 @@ void ExecutionEngine::runStaticConstructorsDestructors(Module *module, void ExecutionEngine::runStaticConstructorsDestructors(bool isDtors) { // Execute global ctors/dtors for each module in the program. for (unsigned m = 0, e = Modules.size(); m != e; ++m) - runStaticConstructorsDestructors(Modules[m]->getModule(), isDtors); + runStaticConstructorsDestructors(Modules[m], isDtors); } #ifndef NDEBUG @@ -393,12 +372,12 @@ int ExecutionEngine::runFunctionAsMain(Function *Fn, /// Interpreter or there's an error. If even an Interpreter cannot be created, /// NULL is returned. /// -ExecutionEngine *ExecutionEngine::create(ModuleProvider *MP, +ExecutionEngine *ExecutionEngine::create(Module *M, bool ForceInterpreter, std::string *ErrorStr, CodeGenOpt::Level OptLevel, bool GVsWithCode) { - return EngineBuilder(MP) + return EngineBuilder(M) .setEngineKind(ForceInterpreter ? EngineKind::Interpreter : EngineKind::JIT) @@ -412,12 +391,6 @@ ExecutionEngine *ExecutionEngine::create(Module *M) { return EngineBuilder(M).create(); } -/// EngineBuilder - Overloaded constructor that automatically creates an -/// ExistingModuleProvider for an existing module. -EngineBuilder::EngineBuilder(Module *m) : MP(new ExistingModuleProvider(m)) { - InitEngine(); -} - ExecutionEngine *EngineBuilder::create() { // Make sure we can resolve symbols in the program as well. The zero arg // to the function tells DynamicLibrary to load the program, not a library. @@ -442,7 +415,7 @@ ExecutionEngine *EngineBuilder::create() { if (WhichEngine & EngineKind::JIT) { if (ExecutionEngine::JITCtor) { ExecutionEngine *EE = - ExecutionEngine::JITCtor(MP, ErrorStr, JMM, OptLevel, + ExecutionEngine::JITCtor(M, ErrorStr, JMM, OptLevel, AllocateGVsWithCode, CMModel); if (EE) return EE; } @@ -452,7 +425,7 @@ ExecutionEngine *EngineBuilder::create() { // an interpreter instead. if (WhichEngine & EngineKind::Interpreter) { if (ExecutionEngine::InterpCtor) - return ExecutionEngine::InterpCtor(MP, ErrorStr); + return ExecutionEngine::InterpCtor(M, ErrorStr); if (ErrorStr) *ErrorStr = "Interpreter has not been linked in."; return 0; @@ -968,7 +941,7 @@ void ExecutionEngine::emitGlobals() { if (Modules.size() != 1) { for (unsigned m = 0, e = Modules.size(); m != e; ++m) { - Module &M = *Modules[m]->getModule(); + Module &M = *Modules[m]; for (Module::const_global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I) { const GlobalValue *GV = I; @@ -1002,7 +975,7 @@ void ExecutionEngine::emitGlobals() { std::vector<const GlobalValue*> NonCanonicalGlobals; for (unsigned m = 0, e = Modules.size(); m != e; ++m) { - Module &M = *Modules[m]->getModule(); + Module &M = *Modules[m]; for (Module::const_global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I) { // In the multi-module case, see what this global maps to. diff --git a/lib/ExecutionEngine/ExecutionEngineBindings.cpp b/lib/ExecutionEngine/ExecutionEngineBindings.cpp index 412b49320d..141cb27a33 100644 --- a/lib/ExecutionEngine/ExecutionEngineBindings.cpp +++ b/lib/ExecutionEngine/ExecutionEngineBindings.cpp @@ -174,20 +174,16 @@ void LLVMFreeMachineCodeForFunction(LLVMExecutionEngineRef EE, LLVMValueRef F) { } void LLVMAddModuleProvider(LLVMExecutionEngineRef EE, LLVMModuleProviderRef MP){ - unwrap(EE)->addModuleProvider(unwrap(MP)); + unwrap(EE)->addModule(unwrap(MP)); } LLVMBool LLVMRemoveModuleProvider(LLVMExecutionEngineRef EE, LLVMModuleProviderRef MP, LLVMModuleRef *OutMod, char **OutError) { - std::string Error; - if (Module *Gone = unwrap(EE)->removeModuleProvider(unwrap(MP), &Error)) { - *OutMod = wrap(Gone); - return 0; - } - if (OutError) - *OutError = strdup(Error.c_str()); - return 1; + Module *M = unwrap(MP); + unwrap(EE)->removeModule(M); + *OutMod = wrap(M); + return 0; } LLVMBool LLVMFindFunction(LLVMExecutionEngineRef EE, const char *Name, diff --git a/lib/ExecutionEngine/Interpreter/Interpreter.cpp b/lib/ExecutionEngine/Interpreter/Interpreter.cpp index 9be6a9265d..43e34533c7 100644 --- a/lib/ExecutionEngine/Interpreter/Interpreter.cpp +++ b/lib/ExecutionEngine/Interpreter/Interpreter.cpp @@ -17,7 +17,6 @@ #include "llvm/CodeGen/IntrinsicLowering.h" #include "llvm/DerivedTypes.h" #include "llvm/Module.h" -#include "llvm/ModuleProvider.h" #include <cstring> using namespace llvm; @@ -33,20 +32,20 @@ extern "C" void LLVMLinkInInterpreter() { } /// create - Create a new interpreter object. This can never fail. /// -ExecutionEngine *Interpreter::create(ModuleProvider *MP, std::string* ErrStr) { - // Tell this ModuleProvide to materialize and release the module - if (!MP->materializeModule(ErrStr)) +ExecutionEngine *Interpreter::create(Module *M, std::string* ErrStr) { + // Tell this Module to materialize everything and release the GVMaterializer. + if (M->MaterializeAllPermanently(ErrStr)) // We got an error, just return 0 return 0; - return new Interpreter(MP); + return new Interpreter(M); } //===----------------------------------------------------------------------===// // Interpreter ctor - Initialize stuff // -Interpreter::Interpreter(ModuleProvider *M) - : ExecutionEngine(M), TD(M->getModule()) { +Interpreter::Interpreter(Module *M) + : ExecutionEngine(M), TD(M) { memset(&ExitValue.Untyped, 0, sizeof(ExitValue.Untyped)); setTargetData(&TD); diff --git a/lib/ExecutionEngine/Interpreter/Interpreter.h b/lib/ExecutionEngine/Interpreter/Interpreter.h index 038830cc08..bc4200b191 100644 --- a/lib/ExecutionEngine/Interpreter/Interpreter.h +++ b/lib/ExecutionEngine/Interpreter/Interpreter.h @@ -94,7 +94,7 @@ class Interpreter : public ExecutionEngine, public InstVisitor<Interpreter> { std::vector<Function*> AtExitHandlers; public: - explicit Interpreter(ModuleProvider *M); + explicit Interpreter(Module *M); ~Interpreter(); /// runAtExitHandlers - Run any functions registered by the program's calls to @@ -108,7 +108,7 @@ public: /// create - Create an interpreter ExecutionEngine. This can never fail. /// - static ExecutionEngine *create(ModuleProvider *M, std::string *ErrorStr = 0); + static ExecutionEngine *create(Module *M, std::string *ErrorStr = 0); /// run - Start execution with the specified function and arguments. /// diff --git a/lib/ExecutionEngine/JIT/JIT.cpp b/lib/ExecutionEngine/JIT/JIT.cpp index faf724fa85..15627675a5 100644 --- a/lib/ExecutionEngine/JIT/JIT.cpp +++ b/lib/ExecutionEngine/JIT/JIT.cpp @@ -18,7 +18,6 @@ #include "llvm/Function.h" #include "llvm/GlobalVariable.h" #include "llvm/Instructions.h" -#include "llvm/ModuleProvider.h" #include "llvm/CodeGen/JITCodeEmitter.h" #include "llvm/CodeGen/MachineCodeInfo.h" #include "llvm/ExecutionEngine/GenericValue.h" @@ -193,17 +192,17 @@ void DarwinRegisterFrame(void* FrameBegin) { /// createJIT - This is the factory method for creating a JIT for the current /// machine, it does not fall back to the interpreter. This takes ownership -/// of the module provider. -ExecutionEngine *ExecutionEngine::createJIT(ModuleProvider *MP, +/// of the module. +ExecutionEngine *ExecutionEngine::createJIT(Module *M, std::string *ErrorStr, JITMemoryManager *JMM, CodeGenOpt::Level OptLevel, bool GVsWithCode, CodeModel::Model CMM) { - return JIT::createJIT(MP, ErrorStr, JMM, OptLevel, GVsWithCode, CMM); + return JIT::createJIT(M, ErrorStr, JMM, OptLevel, GVsWithCode, CMM); } -ExecutionEngine *JIT::createJIT(ModuleProvider *MP, +ExecutionEngine *JIT::createJIT(Module *M, std::string *ErrorStr, JITMemoryManager *JMM, CodeGenOpt::Level OptLevel, @@ -215,13 +214,13 @@ ExecutionEngine *JIT::createJIT(ModuleProvider *MP, return 0; // Pick a target either via -march or by guessing the native arch. - TargetMachine *TM = JIT::selectTarget(MP, ErrorStr); + TargetMachine *TM = JIT::selectTarget(M, ErrorStr); if (!TM || (ErrorStr && ErrorStr->length() > 0)) return 0; TM->setCodeModel(CMM); // If the target supports JIT code generation, create a the JIT. if (TargetJITInfo *TJ = TM->getJITInfo()) { - return new JIT(MP, *TM, *TJ, JMM, OptLevel, GVsWithCode); + return new JIT(M, *TM, *TJ, JMM, OptLevel, GVsWithCode); } else { if (ErrorStr) *ErrorStr = "target does not support JIT code generation"; @@ -229,12 +228,12 @@ ExecutionEngine *JIT::createJIT(ModuleProvider *MP, } } -JIT::JIT(ModuleProvider *MP, TargetMachine &tm, TargetJITInfo &tji, +JIT::JIT(Module *M, TargetMachine &tm, TargetJITInfo &tji, JITMemoryManager *JMM, CodeGenOpt::Level OptLevel, bool GVsWithCode) - : ExecutionEngine(MP), TM(tm), TJI(tji), AllocateGVsWithCode(GVsWithCode) { + : ExecutionEngine(M), TM(tm), TJI(tji), AllocateGVsWithCode(GVsWithCode) { setTargetData(TM.getTargetData()); - jitstate = new JITState(MP); + jitstate = new JITState(M); // Initialize JCE JCE = createEmitter(*this, JMM, TM); @@ -278,16 +277,15 @@ JIT::~JIT() { delete &TM; } -/// addModuleProvider - Add a new ModuleProvider to the JIT. If we previously -/// removed the last ModuleProvider, we need re-initialize jitstate with a valid -/// ModuleProvider. -void JIT::addModuleProvider(ModuleProvider *MP) { +/// addModule - Add a new Module to the JIT. If we previously removed the last +/// Module, we need re-initialize jitstate with a valid Module. +void JIT::addModule(Module *M) { MutexGuard locked(lock); if (Modules.empty()) { assert(!jitstate && "jitstate should be NULL if Modules vector is empty!"); - jitstate = new JITState(MP); + jitstate = new JITState(M); FunctionPassManager &PM = jitstate->getPM(locked); PM.add(new TargetData(*TM.getTargetData())); @@ -302,18 +300,17 @@ void JIT::addModuleProvider(ModuleProvider *MP) { PM.doInitialization(); } - ExecutionEngine::addModuleProvider(MP); + ExecutionEngine::addModule(M); } -/// removeModuleProvider - If we are removing the last ModuleProvider, -/// invalidate the jitstate since the PassManager it contains references a -/// released ModuleProvider. -Module *JIT::removeModuleProvider(ModuleProvider *MP, std::string *E) { - Module *result = ExecutionEngine::removeModuleProvider(MP, E); +/// removeModule - If we are removing the last Module, invalidate the jitstate +/// since the PassManager it contains references a released Module. +bool JIT::removeModule(Module *M) { + bool result = ExecutionEngine::removeModule(M); MutexGuard locked(lock); - if (jitstate->getMP() == MP) { + if (jitstate->getModule() == M) { delete jitstate; jitstate = 0; } @@ -336,62 +333,6 @@ Module *JIT::removeModuleProvider(ModuleProvider *MP, std::string *E) { return result; } -/// deleteModuleProvider - Remove a ModuleProvider from the list of modules, -/// and deletes the ModuleProvider and owned Module. Avoids materializing -/// the underlying module. -void JIT::deleteModuleProvider(ModuleProvider *MP, std::string *E) { - ExecutionEngine::deleteModuleProvider(MP, E); - - MutexGuard locked(lock); - - if (jitstate->getMP() == MP) { - delete jitstate; - jitstate = 0; - } - - if (!jitstate && !Modules.empty()) { - jitstate = new JITState(Modules[0]); - - FunctionPassManager &PM = jitstate->getPM(locked); - PM.add(new TargetData(*TM.getTargetData())); - - // Turn the machine code intermediate representation into bytes in memory - // that may be executed. - if (TM.addPassesToEmitMachineCode(PM, *JCE, CodeGenOpt::Default)) { - llvm_report_error("Target does not support machine code emission!"); - } - - // Initialize passes. - PM.doInitialization(); - } -} - -/// materializeFunction - make sure the given function is fully read. If the -/// module is corrupt, this returns true and fills in the optional string with -/// information about the problem. If successful, this returns false. -bool JIT::materializeFunction(Function *F, std::string *ErrInfo) { - // Read in the function if it exists in this Module. - if (F->hasNotBeenReadFromBitcode()) { - // Determine the module provider this function is provided by. - Module *M = F->getParent(); - ModuleProvider *MP = 0; - for (unsigned i = 0, e = Modules.size(); i != e; ++i) { - if (Modules[i]->getModule() == M) { - MP = Modules[i]; - break; - } - } - if (MP) - return MP->materializeFunction(F, ErrInfo); - - if (ErrInfo) - *ErrInfo = "Function isn't in a module we know about!"; - return true; - } - // Succeed if the function is already read. - return false; -} - /// run - Start execution with the specified function and arguments. /// GenericValue JIT::runFunction(Function *F, @@ -661,7 +602,7 @@ void *JIT::getPointerToFunction(Function *F) { // Now that this thread owns the lock, make sure we read in the function if it // exists in this Module. std::string ErrorMsg; - if (materializeFunction(F, &ErrorMsg)) { + if (F->Materialize(&ErrorMsg)) { llvm_report_error("Error reading function '" + F->getName()+ "' from bitcode file: " + ErrorMsg); } diff --git a/lib/ExecutionEngine/JIT/JIT.h b/lib/ExecutionEngine/JIT/JIT.h index b6f74ffad0..8aea5dfb26 100644 --- a/lib/ExecutionEngine/JIT/JIT.h +++ b/lib/ExecutionEngine/JIT/JIT.h @@ -30,20 +30,20 @@ class TargetMachine; class JITState { private: FunctionPassManager PM; // Passes to compile a function - ModuleProvider *MP; // ModuleProvider used to create the PM + Module *M; // Module used to create the PM /// PendingFunctions - Functions which have not been code generated yet, but /// were called from a function being code generated. std::vector<AssertingVH<Function> > PendingFunctions; public: - explicit JITState(ModuleProvider *MP) : PM(MP), MP(MP) {} + explicit JITState(Module *M) : PM(M), M(M) {} FunctionPassManager &getPM(const MutexGuard &L) { return PM; } - ModuleProvider *getMP() const { return MP; } + Module *getModule() const { return M; } std::vector<AssertingVH<Function> > &getPendingFunctions(const MutexGuard &L){ return PendingFunctions; } @@ -63,7 +63,7 @@ class JIT : public ExecutionEngine { JITState *jitstate; - JIT(ModuleProvider *MP, TargetMachine &tm, TargetJITInfo &tji, + JIT(Module *M, TargetMachine &tm, TargetJITInfo &tji, JITMemoryManager *JMM, CodeGenOpt::Level OptLevel, bool AllocateGVsWithCode); public: @@ -80,35 +80,22 @@ public: /// create - Create an return a new JIT compiler if there is one available /// for the current target. Otherwise, return null. /// - static ExecutionEngine *create(ModuleProvider *MP, + static ExecutionEngine *create(Module *M, std::string *Err, JITMemoryManager *JMM, CodeGenOpt::Level OptLevel = CodeGenOpt::Default, bool GVsWithCode = true, CodeModel::Model CMM = CodeModel::Default) { - return ExecutionEngine::createJIT(MP, Err, JMM, OptLevel, GVsWithCode, + return ExecutionEngine::createJIT(M, Err, JMM, OptLevel, GVsWithCode, CMM); } - virtual void addModuleProvider(ModuleProvider *MP); + virtual void addModule(Module *M); - /// removeModuleProvider - Remove a ModuleProvider from the list of modules. - /// Relases the Module from the ModuleProvider, materializing it in the - /// process, and returns the materialized Module. - virtual Module *removeModuleProvider(ModuleProvider *MP, - std::string *ErrInfo = 0); - - /// deleteModuleProvider - Remove a ModuleProvider from the list of modules, - /// and deletes the ModuleProvider and owned Module. Avoids materializing - /// the underlying module. - virtual void deleteModuleProvider(ModuleProvider *P,std::string *ErrInfo = 0); - - /// materializeFunction - make sure the given function is fully read. If the - /// module is corrupt, this returns true and fills in the optional string with - /// information about the problem. If successful, this returns false. - /// - bool materializeFunction(Function *F, std::string *ErrInfo = 0); + /// removeModule - Remove a Module from the list of modules. Returns true if + /// M is found. + virtual bool removeModule(Module *M); /// runFunction - Start execution with the specified function and arguments. /// @@ -177,9 +164,9 @@ public: /// selectTarget - Pick a target either via -march or by guessing the native /// arch. Add any CPU features specified via -mcpu or -mattr. - static TargetMachine *selectTarget(ModuleProvider *MP, std::string *Err); + static TargetMachine *selectTarget(Module *M, std::string *Err); - static ExecutionEngine *createJIT(ModuleProvider *MP, + static ExecutionEngine *createJIT(Module *M, std::string *ErrorStr, JITMemoryManager *JMM, CodeGenOpt::Level OptLevel, diff --git a/lib/ExecutionEngine/JIT/JITEmitter.cpp b/lib/ExecutionEngine/JIT/JITEmitter.cpp index 4d5857414b..34a9938008 100644 --- a/lib/ExecutionEngine/JIT/JITEmitter.cpp +++ b/lib/ExecutionEngine/JIT/JITEmitter.cpp @@ -63,7 +63,7 @@ static JIT *TheJIT = 0; // A declaration may stop being a declaration once it's fully read from bitcode. // This function returns true if F is fully read and is still a declaration. static bool isNonGhostDeclaration(const Function *F) { - return F->isDeclaration() && !F->hasNotBeenReadFromBitcode(); + return F->isDeclaration() && !F->isMaterializable(); } //===----------------------------------------------------------------------===// diff --git a/lib/ExecutionEngine/JIT/TargetSelect.cpp b/lib/ExecutionEngine/JIT/TargetSelect.cpp index 8bed33bb7d..b462ee7369 100644 --- a/lib/ExecutionEngine/JIT/TargetSelect.cpp +++ b/lib/ExecutionEngine/JIT/TargetSelect.cpp @@ -15,7 +15,6 @@ #include "JIT.h" #include "llvm/Module.h" -#include "llvm/ModuleProvider.h" #include "llvm/ADT/Triple.h" #include "llvm/Support/CommandLine.h" #include "llvm/Support/raw_ostream.h" @@ -43,10 +42,8 @@ MAttrs("mattr", /// selectTarget - Pick a target either via -march or by guessing the native /// arch. Add any CPU features specified via -mcpu or -mattr. -TargetMachine *JIT::selectTarget(ModuleProvider *MP, std::string *ErrorStr) { - Module &Mod = *MP->getModule(); - - Triple TheTriple(Mod.getTargetTriple()); +TargetMachine *JIT::selectTarget(Module *Mod, std::string *ErrorStr) { + Triple TheTriple(Mod->getTargetTriple()); if (TheTriple.getTriple().empty()) TheTriple.setTriple(sys::getHostTriple()); |