The node doesn't have to be _no_ node flags, it just has to be complete and

not have any globals.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11863 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Analysis/DataStructure/DataStructure.cpp b/lib/Analysis/DataStructure/DataStructure.cpp
index 686655637be5ebccaa86a2cca4bb469ed4def384..c04a420faa5be9e97d5706cd292fc3eeacd7ace2 100644 (file)
--- a/lib/Analysis/DataStructure/DataStructure.cpp
+++ b/lib/Analysis/DataStructure/DataStructure.cpp
@@ -1393,9 +1393,10 @@ static void removeIdenticalCalls(std::vector<DSCallSite> &Calls) {
     // If the Callee is a useless edge, this must be an unreachable call site,
     // eliminate it.
     if (CS.isIndirectCall() && CS.getCalleeNode()->getNumReferrers() == 1 &&
-        CS.getCalleeNode()->getNodeFlags() == 0) {  // No useful info?
+        CS.getCalleeNode()->isComplete() &&
+        CS.getCalleeNode()->getGlobals.empty()) {  // No useful info?
 #ifndef NDEBUG
-      std::cerr << "WARNING: Useless call site found??\n";
+      std::cerr << "WARNING: Useless call site found.\n";
 #endif
       CS.swap(Calls.back());
       Calls.pop_back();