+/// cleanup - After running all passes, clean up pass manager cache.
+void FPPassManager::cleanup() {
+ for (unsigned Index = 0; Index < getNumContainedPasses(); ++Index) {
+ FunctionPass *FP = getContainedPass(Index);
+ AnalysisResolver *AR = FP->getResolver();
+ assert(AR && "Analysis Resolver is not set");
+ AR->clearAnalysisImpls();
+ }
+}
+
+void FunctionPassManagerImpl::releaseMemoryOnTheFly() {
+ if (!wasRun)
+ return;
+ for (unsigned Index = 0; Index < getNumContainedManagers(); ++Index) {
+ FPPassManager *FPPM = getContainedManager(Index);
+ for (unsigned Index = 0; Index < FPPM->getNumContainedPasses(); ++Index) {
+ FPPM->getContainedPass(Index)->releaseMemory();
+ }
+ }
+ wasRun = false;
+}
+