remove warning, make computeGGToGMapping return an invnodemap.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20621 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm/Analysis/DataStructure/DSGraph.h b/include/llvm/Analysis/DataStructure/DSGraph.h
index 1cf0fdf..9b04e50 100644
--- a/include/llvm/Analysis/DataStructure/DSGraph.h
+++ b/include/llvm/Analysis/DataStructure/DSGraph.h
@@ -124,6 +124,10 @@
/// keep track of the correspondence between the nodes in the old and new
/// graphs.
typedef hash_map<const DSNode*, DSNodeHandle> NodeMapTy;
+
+ // InvNodeMapTy - This data type is used to represent the inverse of a node
+ // map.
+ typedef hash_multimap<DSNodeHandle, const DSNode*> InvNodeMapTy;
private:
DSGraph *GlobalsGraph; // Pointer to the common graph of global objects
bool PrintAuxCalls; // Should this graph print the Aux calls vector?
@@ -383,16 +387,13 @@
const DSNodeHandle &NH2, NodeMapTy &NodeMap,
bool StrictChecking = true);
- /// computeGGToGMapping - Compute the mapping of nodes in the global
- /// graph to nodes in this graph.
- void computeGGToGMapping(NodeMapTy &NodeMap);
-
/// computeGToGGMapping - Compute the mapping of nodes in the graph to nodes
- /// in the globals graph. Note that any uses of this method are probably
- /// bugs, unless it is known that the globals graph has been merged into this
- /// graph!
+ /// in the globals graph.
void computeGToGGMapping(NodeMapTy &NodeMap);
+ /// computeGGToGMapping - Compute the mapping of nodes in the global
+ /// graph to nodes in this graph.
+ void computeGGToGMapping(InvNodeMapTy &InvNodeMap);
/// cloneInto - Clone the specified DSGraph into the current graph. The
/// translated ScalarMap for the old function is filled into the OldValMap