+void initializeDataLayoutPassPass(PassRegistry &);
+void initializeTargetTransformInfoAnalysisGroup(PassRegistry&);
+void initializeFunctionTargetTransformInfoPass(PassRegistry &);
+void initializeNoTTIPass(PassRegistry&);
+void initializeTargetLibraryInfoWrapperPassPass(PassRegistry &);
+void initializeAssumptionCacheTrackerPass(PassRegistry &);