1 files changed, 5 insertions, 0 deletions
diff --git a/src/ir/local-graph.h b/src/ir/local-graph.h
index 42a560c61..9e63bb3a8 100644
--- a/src/ir/local-graph.h
+++ b/src/ir/local-graph.h
@@ -48,6 +48,10 @@ struct LocalGraph {
                        // param)
   Locations locations; // where each get and set is (for easy replacing)
 
+  // Checks if two gets are equivalent, that is, definitely have the same
+  // value.
+  bool equivalent(LocalGet* a, LocalGet* b);
+
   // Optional: compute the influence graphs between sets and gets
   // (useful for algorithms that propagate changes).
 
@@ -84,6 +88,7 @@ struct LocalGraph {
   bool isSSA(Index x);
 
 private:
+  Function* func;
   std::set<Index> SSAIndexes;
 };