diff --git a/lib/Analysis/DataStructure/TopDownClosure.cpp b/lib/Analysis/DataStructure/TopDownClosure.cpp index f1aea7982c0..45b2f2b4d2d 100644 --- a/lib/Analysis/DataStructure/TopDownClosure.cpp +++ b/lib/Analysis/DataStructure/TopDownClosure.cpp @@ -105,8 +105,8 @@ bool TDDataStructures::runOnModule(Module &M) { for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I) if (!I->isExternal()) getOrCreateDSGraph(*I); + return false; } -//return false; #endif @@ -154,6 +154,13 @@ DSGraph &TDDataStructures::getOrCreateDSGraph(Function &F) { assert(G->getAuxFunctionCalls().empty() && "Cloned aux calls?"); G->setPrintAuxCalls(); G->setGlobalsGraph(GlobalsGraph); + + // Note that this graph is the graph for ALL of the function in the SCC, not + // just F. + for (DSGraph::retnodes_iterator RI = G->retnodes_begin(), + E = G->retnodes_end(); RI != E; ++RI) + if (RI->first != &F) + DSInfo[RI->first] = G; } return *G; }