Add json fuzzer

test/fuzzer/parser.cc

 // 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.
 
+#include <limits.h>
 #include <stddef.h>
 #include <stdint.h>
 
 #include "include/v8.h"
 #include "src/objects.h"
 #include "src/parsing/parser.h"
 #include "src/parsing/preparser.h"
 #include "test/fuzzer/fuzzer-support.h"
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
@@ skipping 17 matching lines @@
 
   v8::internal::Handle<v8::internal::Script> script =
       factory->NewScript(source.ToHandleChecked());
   v8::internal::Zone zone;
   v8::internal::ParseInfo info(&zone, script);
   info.set_global();
   v8::internal::Parser parser(&info);
   parser.Parse(&info);
   return 0;
 }