1 files changed, 7 insertions, 2 deletions
diff --git a/deps/v8/src/compiler/memory-optimizer.h b/deps/v8/src/compiler/memory-optimizer.h
index 38643ea8a3..28fdb4cc98 100644
--- a/deps/v8/src/compiler/memory-optimizer.h
+++ b/deps/v8/src/compiler/memory-optimizer.h
@@ -31,7 +31,11 @@ typedef uint32_t NodeId;
 // implicitly.
 class MemoryOptimizer final {
  public:
-  MemoryOptimizer(JSGraph* jsgraph, Zone* zone, LoadPoisoning load_poisoning);
+  enum class AllocationFolding { kDoAllocationFolding, kDontAllocationFolding };
+
+  MemoryOptimizer(JSGraph* jsgraph, Zone* zone,
+                  PoisoningMitigationLevel poisoning_enabled,
+                  AllocationFolding allocation_folding);
   ~MemoryOptimizer() {}
 
   void Optimize();
@@ -142,7 +146,8 @@ class MemoryOptimizer final {
   ZoneQueue<Token> tokens_;
   Zone* const zone_;
   GraphAssembler graph_assembler_;
-  LoadPoisoning load_poisoning_;
+  PoisoningMitigationLevel poisoning_enabled_;
+  AllocationFolding allocation_folding_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(MemoryOptimizer);
 };