Refactor parser mode configuration for correctness

src/runtime.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 10737 matching lines @@
       if (scope_info->Type() != FUNCTION_SCOPE) {
         // Global or eval code.
         CompilationInfoWithZone info(script);
         if (scope_info->Type() == GLOBAL_SCOPE) {
           info.MarkAsGlobal();
         } else {
           ASSERT(scope_info->Type() == EVAL_SCOPE);
           info.MarkAsEval();
           info.SetContext(Handle<Context>(function_->context()));
         }
-        if (ParserApi::Parse(&info, kNoParsingFlags) && Scope::Analyze(&info)) {
+        if (Parser::Parse(&info) && Scope::Analyze(&info)) {
           scope = info.function()->scope();
         }
         RetrieveScopeChain(scope, shared_info);
       } else {
         // Function code
         CompilationInfoWithZone info(shared_info);
-        if (ParserApi::Parse(&info, kNoParsingFlags) && Scope::Analyze(&info)) {
+        if (Parser::Parse(&info) && Scope::Analyze(&info)) {
           scope = info.function()->scope();
         }
         RetrieveScopeChain(scope, shared_info);
       }
     }
   }
 
   ScopeIterator(Isolate* isolate,
                 Handle<JSFunction> function)
     : isolate_(isolate),
@@ skipping 2242 matching lines @@
     // Handle last resort GC and make sure to allow future allocations
     // to grow the heap without causing GCs (if possible).
     isolate->counters()->gc_last_resort_from_js()->Increment();
     isolate->heap()->CollectAllGarbage(Heap::kNoGCFlags,
                                        "Runtime::PerformGC");
   }
 }
 
 
 } }  // namespace v8::internal