1 files changed, 3 insertions, 0 deletions
diff --git a/deps/v8/src/compiler/redundancy-elimination.h b/deps/v8/src/compiler/redundancy-elimination.h
index 88f9032a84..786c9608df 100644
--- a/deps/v8/src/compiler/redundancy-elimination.h
+++ b/deps/v8/src/compiler/redundancy-elimination.h
@@ -34,6 +34,7 @@ class RedundancyElimination final : public AdvancedReducer {
 
     EffectPathChecks const* AddCheck(Zone* zone, Node* node) const;
     Node* LookupCheck(Node* node) const;
+    Node* LookupBoundsCheckFor(Node* node) const;
 
    private:
     EffectPathChecks(Check* head, size_t size) : head_(head), size_(size) {}
@@ -62,6 +63,8 @@ class RedundancyElimination final : public AdvancedReducer {
   Reduction TakeChecksFromFirstEffect(Node* node);
   Reduction UpdateChecks(Node* node, EffectPathChecks const* checks);
 
+  Reduction TryReuseBoundsCheckForFirstInput(Node* node);
+
   Zone* zone() const { return zone_; }
 
   PathChecksForEffectNodes node_checks_;