917     FunctionPassManager *FPM = new FunctionPassManager(M);  in compileModule()  local
921     FPM->add(new DataLayout(*NewEngine->getDataLayout()));  in compileModule()
923     FPM->add(createBasicAliasAnalysisPass());  in compileModule()
925     FPM->add(createPromoteMemoryToRegisterPass());  in compileModule()
927     FPM->add(createInstructionCombiningPass());  in compileModule()
929     FPM->add(createReassociatePass());  in compileModule()
931     FPM->add(createGVNPass());  in compileModule()
933     FPM->add(createCFGSimplificationPass());  in compileModule()
934     FPM->doInitialization();  in compileModule()
941       FPM->run(*it);  in compileModule()
945     delete FPM;  in compileModule()