1 files changed, 16 insertions, 1 deletions

diff --git a/chromium/v8/src/compiler/js-call-reducer.h b/chromium/v8/src/compiler/js-call-reducer.h
index 02821ebb0dc..bf3676c5b22 100644
--- a/chromium/v8/src/compiler/js-call-reducer.h
+++ b/chromium/v8/src/compiler/js-call-reducer.h
@@ -29,6 +29,7 @@ struct FieldAccess;
 class JSGraph;
 class JSHeapBroker;
 class JSOperatorBuilder;
+class MapInference;
 class NodeProperties;
 class SimplifiedOperatorBuilder;
 
@@ -155,6 +156,7 @@ class V8_EXPORT_PRIVATE JSCallReducer final : public AdvancedReducer {
   Reduction ReduceMathImul(Node* node);
   Reduction ReduceMathClz32(Node* node);
   Reduction ReduceMathMinMax(Node* node, const Operator* op, Node* empty_value);
+  Reduction ReduceMathHypot(Node* node);
 
   Reduction ReduceNumberIsFinite(Node* node);
   Reduction ReduceNumberIsInteger(Node* node);
@@ -190,6 +192,15 @@ class V8_EXPORT_PRIVATE JSCallReducer final : public AdvancedReducer {
   Reduction ReduceNumberParseInt(Node* node);
 
   Reduction ReduceNumberConstructor(Node* node);
+  Reduction ReduceBigIntAsUintN(Node* node);
+
+  // Helper to verify promise receiver maps are as expected.
+  // On bailout from a reduction, be sure to return inference.NoChange().
+  bool DoPromiseChecks(MapInference* inference);
+
+  Node* CreateClosureFromBuiltinSharedFunctionInfo(SharedFunctionInfoRef shared,
+                                                   Node* context, Node* effect,
+                                                   Node* control);
 
   // Returns the updated {to} node, and updates control and effect along the
   // way.
@@ -231,12 +242,16 @@ class V8_EXPORT_PRIVATE JSCallReducer final : public AdvancedReducer {
                                    const SharedFunctionInfoRef& shared,
                                    Node* context = nullptr);
 
+  void CheckIfElementsKind(Node* receiver_elements_kind, ElementsKind kind,
+                           Node* control, Node** if_true, Node** if_false);
+  Node* LoadReceiverElementsKind(Node* receiver, Node** effect, Node** control);
+
   Graph* graph() const;
   JSGraph* jsgraph() const { return jsgraph_; }
   JSHeapBroker* broker() const { return broker_; }
   Isolate* isolate() const;
   Factory* factory() const;
-  NativeContextRef native_context() const { return broker()->native_context(); }
+  NativeContextRef native_context() const;
   CommonOperatorBuilder* common() const;
   JSOperatorBuilder* javascript() const;
   SimplifiedOperatorBuilder* simplified() const;