diff --git a/lib/ExecutionEngine/ExecutionEngine.cpp b/lib/ExecutionEngine/ExecutionEngine.cpp index 824b0903f10..11e9685f18c 100644 --- a/lib/ExecutionEngine/ExecutionEngine.cpp +++ b/lib/ExecutionEngine/ExecutionEngine.cpp @@ -414,6 +414,35 @@ ExecutionEngine *ExecutionEngine::create(Module *M, .create(); } +/// 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. +ExecutionEngine *ExecutionEngine::createJIT(Module *M, + std::string *ErrorStr, + JITMemoryManager *JMM, + CodeGenOpt::Level OptLevel, + bool GVsWithCode, + CodeModel::Model CMM) { + if (ExecutionEngine::JITCtor == 0) { + if (ErrorStr) + *ErrorStr = "JIT has not been linked in."; + return 0; + } + + // Use the defaults for extra parameters. Users can use EngineBuilder to + // set them. + StringRef MArch = ""; + StringRef MCPU = ""; + SmallVector MAttrs; + + TargetMachine *TM = + ExecutionEngine::selectTarget(M, MArch, MCPU, MAttrs, ErrorStr); + if (!TM || (ErrorStr && ErrorStr->length() > 0)) return 0; + TM->setCodeModel(CMM); + + return ExecutionEngine::JITCtor(M, ErrorStr, JMM, OptLevel, GVsWithCode, TM); +} + 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. diff --git a/lib/ExecutionEngine/JIT/JIT.cpp b/lib/ExecutionEngine/JIT/JIT.cpp index 00c7b84dd0e..8fceaf2b493 100644 --- a/lib/ExecutionEngine/JIT/JIT.cpp +++ b/lib/ExecutionEngine/JIT/JIT.cpp @@ -203,25 +203,6 @@ 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. -ExecutionEngine *ExecutionEngine::createJIT(Module *M, - std::string *ErrorStr, - JITMemoryManager *JMM, - CodeGenOpt::Level OptLevel, - bool GVsWithCode, - CodeModel::Model CMM) { - // Use the defaults for extra parameters. Users can use EngineBuilder to - // set them. - StringRef MArch = ""; - StringRef MCPU = ""; - SmallVector MAttrs; - TargetMachine *TM = - ExecutionEngine::selectTarget(M, MArch, MCPU, MAttrs, ErrorStr); - if (!TM || (ErrorStr && ErrorStr->length() > 0)) return 0; - TM->setCodeModel(CMM); - - return JIT::createJIT(M, ErrorStr, JMM, OptLevel, GVsWithCode, TM); -} - ExecutionEngine *JIT::createJIT(Module *M, std::string *ErrorStr, JITMemoryManager *JMM,