[inspector] make console.assert much faster

src/objects-inl.h

 // Copyright 2012 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.
 //
 // Review notes:
 //
 // - The use of macros in these inline functions may seem superfluous
 // but it is absolutely needed to make sure gcc generates optimal
 // code. gcc is not happy when attempting to inline too deep.
 //
@@ skipping 6489 matching lines @@
 
 bool SharedFunctionInfo::IsBuiltin() {
   Object* script_obj = script();
   if (script_obj->IsUndefined(GetIsolate())) return true;
   Script* script = Script::cast(script_obj);
   Script::Type type = static_cast<Script::Type>(script->type());
   return type != Script::TYPE_NORMAL;
 }
 
 bool SharedFunctionInfo::IsSubjectToDebugging() {
-  return !IsBuiltin() && !HasAsmWasmData();
+  bool result = !IsBuiltin() && !HasAsmWasmData();
+  if (!result) return false;
+  Object* script_obj = script();
+  if (script_obj->IsUndefined(GetIsolate())) return true;
+  Script* script = Script::cast(script_obj);
+  return !script->origin_options().IsEmbedderDebugScript();
 }
 
 bool SharedFunctionInfo::OptimizedCodeMapIsCleared() const {
   return optimized_code_map() == GetHeap()->empty_fixed_array();
 }
 
 
 bool JSFunction::IsOptimized() {
   return code()->kind() == Code::OPTIMIZED_FUNCTION;
 }
@@ skipping 1919 matching lines @@
 #undef WRITE_INT64_FIELD
 #undef READ_BYTE_FIELD
 #undef WRITE_BYTE_FIELD
 #undef NOBARRIER_READ_BYTE_FIELD
 #undef NOBARRIER_WRITE_BYTE_FIELD
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_OBJECTS_INL_H_