* Eliminate boolean arguments in favor of using enums
* T-D pass now eliminates unreachable globals


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5419 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/DataStructure/Steensgaard.cpp b/lib/Analysis/DataStructure/Steensgaard.cpp
index 0994a22..b6497c5 100644
--- a/lib/Analysis/DataStructure/Steensgaard.cpp
+++ b/lib/Analysis/DataStructure/Steensgaard.cpp
@@ -196,10 +196,10 @@
   // Update the "incomplete" markers on the nodes, ignoring unknownness due to
   // incoming arguments...
   ResultGraph->maskIncompleteMarkers();
-  ResultGraph->markIncompleteNodes(false);
+  ResultGraph->markIncompleteNodes(DSGraph::IgnoreFormalArgs);
 
   // Remove any nodes that are dead after all of the merging we have done...
-  ResultGraph->removeDeadNodes();
+  ResultGraph->removeDeadNodes(DSGraph::KeepUnreachableGlobals);
 
   DEBUG(print(std::cerr, &M));
   return false;