ONLY merge in the aux call sites, this causes a HUGE speedup

llvm-svn: 4640
2002-11-08 22:27:25 +00:00 · 2002-11-08 22:27:25 +00:00 · 09a21dc2f5
parent 56363a05e6
commit 09a21dc2f5
1 changed files with 2 additions and 1 deletions
--- a/llvm/lib/Analysis/DataStructure/BottomUpClosure.cpp
+++ b/llvm/lib/Analysis/DataStructure/BottomUpClosure.cpp
@ -112,7 +112,8 @@ DSGraph &BUDataStructures::calculateGraph(Function &F) {
                  << " 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--);