[wasm] Patch the native context embedded in compiled code

test/mjsunit/regress/regress-673297.js

+// 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.
+
+// Flags: --validate-asm
+
+function generateAsmJs() {
+  'use asm';
+  function fun() { fun(); }
+  return fun;
+}
+
+assertThrows(generateAsmJs(), RangeError);