[wasm] Fix test-run-wasm-module tests in debug mode.

test/common/wasm/wasm-module-runner.h

 // Copyright 2016 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_RUNNER_H_
 #define V8_WASM_MODULE_RUNNER_H_
 
 #include "src/handles.h"
 #include "src/isolate.h"
 #include "src/objects.h"
@@ skipping 28 matching lines @@
 // given encoded module. The module should have no imports.
 int32_t CompileAndRunWasmModule(Isolate* isolate, const byte* module_start,
                                 const byte* module_end, ModuleOrigin origin);
 
 // Interprets the given module, starting at the function specified by
 // {function_index}. The return type of the function has to be int32. The module
 // should not have any imports or exports
 int32_t InterpretWasmModule(Isolate* isolate, ErrorThrower* thrower,
                             const WasmModule* module, int function_index,
                             WasmVal* args);
+
+// Install function map, module symbol for testing
+void SetupIsolateForWasmModule(Isolate* isolate);
 }  // namespace testing
 }  // namespace wasm
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_WASM_MODULE_RUNNER_H_