10 // missing any calls and updating the call graph.  The decisions of which calls
80         "multiplier and one of its inlined calls was also subject to "
226   // We use a single common worklist for calls across the entire SCC. We  in run()
227   // process these in-order and append new calls introduced during inlining to  in run()
233   // each function contains a small amount of code and a couple of calls to  in run()
241   // functions we can end up incrementally inlining N calls into each of  in run()
251   SmallVector<std::pair<CallBase *, int>, 16> Calls;  in run()  local
253   // Populate the initial list of calls in this SCC.  in run()
266             Calls.push_back({CB, -1});  in run()
286   if (Calls.empty())  in run()
300   // Track the dead functions to delete once finished with inlining calls. We  in run()
308   // Loop forward over all of the calls. Note that we cannot cache the size as  in run()
309   // inlining can introduce new calls that need to be processed.  in run()
310   for (int I = 0; I < (int)Calls.size(); ++I) {  in run()
311     // We expect the calls to typically be batched with sequences of calls that  in run()
315     Function &F = *Calls[I].first->getCaller();  in run()
320     LLVM_DEBUG(dbgs() << "Inlining calls in: " << F.getName() << "\n"  in run()
328     // Now process as many calls as we have within this caller in the sequence.  in run()
332     for (; I < (int)Calls.size() && Calls[I].first->getCaller() == &F; ++I) {  in run()
333       auto &P = Calls[I];  in run()
410                  "Intrinsic calls should not be tracked.");  in run()
421               Calls.push_back({ICB, NewHistoryID});  in run()
425               // We attempt to mitigate this by making these calls exponentially  in run()
427               // This doesn't apply to calls in the same SCC since if we do  in run()
453           Calls.erase(  in run()
454               std::remove_if(Calls.begin() + I + 1, Calls.end(),  in run()
458               Calls.end());  in run()
544   // Now that we've finished inlining all of the calls across this SCC, delete  in run()
618   // to detect when we devirtualize indirect calls and iterate the SCC passes  in run()