ONLY merge in the aux call sites, this causes a HUGE speedup
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4640 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/DataStructure/BottomUpClosure.cpp b/lib/Analysis/DataStructure/BottomUpClosure.cpp
index b3396da..ec9e0db 100644
--- a/lib/Analysis/DataStructure/BottomUpClosure.cpp
+++ b/lib/Analysis/DataStructure/BottomUpClosure.cpp
@@ -112,7 +112,8 @@
<< " in: " << F.getName() << "\n");
// Handle self recursion by resolving the arguments and return value
- Graph->mergeInGraph(Call, GI, DSGraph::StripAllocaBit);
+ Graph->mergeInGraph(Call, GI, DSGraph::StripAllocaBit |
+ DSGraph::DontCloneCallNodes);
// Erase the entry in the Callees vector
Callees.erase(Callees.begin()+c--);