[wasm] Table.Grow should grow dispatch tables

src/wasm/wasm-module.h

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_WASM_MODULE_H_
 #define V8_WASM_MODULE_H_
 
 #include <memory>
 
 #include "src/api.h"
@@ skipping 422 matching lines @@
 
 int32_t GrowWebAssemblyMemory(Isolate* isolate, Handle<Object> receiver,
                               uint32_t pages);
 
 int32_t GrowMemory(Isolate* isolate, Handle<WasmInstanceObject> instance,
                    uint32_t pages);
 
 void UpdateDispatchTables(Isolate* isolate, Handle<FixedArray> dispatch_tables,
                           int index, Handle<JSFunction> js_function);
 
+void GrowDispatchTables(Isolate* isolate, Handle<FixedArray> dispatch_tables,
+                        uint32_t old_size, uint32_t count);
+
 namespace testing {
 
 void ValidateInstancesChain(Isolate* isolate,
                             Handle<WasmModuleObject> module_obj,
                             int instance_count);
 void ValidateModuleState(Isolate* isolate, Handle<WasmModuleObject> module_obj);
 void ValidateOrphanedInstance(Isolate* isolate,
                               Handle<WasmInstanceObject> instance);
 
 }  // namespace testing
 }  // namespace wasm
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_WASM_MODULE_H_