[modules] Infer strict mode from within scope object

test/cctest/test-parsing.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1537 matching lines @@
   if (test_preparser) {
     i::Scanner scanner(isolate->unicode_cache());
     i::GenericStringUtf16CharacterStream stream(source, 0, source->length());
     i::Zone zone(CcTest::i_isolate()->allocator());
     i::AstValueFactory ast_value_factory(
         &zone, CcTest::i_isolate()->heap()->HashSeed());
     i::PreParser preparser(&zone, &scanner, &ast_value_factory, &log,
                            stack_limit);
     SetParserFlags(&preparser, flags);
     scanner.Initialize(&stream);
-    i::PreParser::PreParseResult result = preparser.PreParseProgram(
-        &preparser_materialized_literals);
+    i::PreParser::PreParseResult result =
+        preparser.PreParseProgram(&preparser_materialized_literals, is_module);
     CHECK_EQ(i::PreParser::kPreParseSuccess, result);
   }
   bool preparse_error = log.HasError();
 
   // Parse the data
   i::FunctionLiteral* function;
   {
     i::Handle<i::Script> script = factory->NewScript(source);
     i::Zone zone(CcTest::i_isolate()->allocator());
     i::ParseInfo info(&zone, script);
@@ skipping 5690 matching lines @@
     // "Array() **= 10",
     NULL
   };
   // clang-format on
 
   static const ParserFlag always_flags[] = {
       kAllowHarmonyExponentiationOperator};
   RunParserSyncTest(context_data, error_data, kError, NULL, 0, always_flags,
                     arraysize(always_flags));
 }