Search Issue Tracker
Postponed means that the issue was either a feature request or something that requires major refactoring on our side. Since that makes the issue not actionable in the close future we choose to close it as Postponed and add it on our internal roadmaps and technical debt pages instead.
Postponed
Votes
1
Found in
2017.1.0b2
Issue ID
911967
Regression
No
AddComponent<>() high GC usage
Each call of AddComponent<>() function invokes
AttributeHelperEngine::GetParentTypeDisallowingMultipleInclusion and
AttributeHelperEngine::GetRequiredComponents
each method uses MonoType::GetCustomAttributes, which allocates 0.7 KB to GC
How to reproduce:
1. Open attached project
2. Build project for standalone platform
3. Attach profiler to build
4. Spam 'v' in build to call AddComponent<>()
5. Profile the calls
Reproduced on: 5.6.1p1, 2017.1.0b6, 2017.2.0a1
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
- Tile Palette grid is moved after entering Play Mode
- Tile Palette Edit mode turns off in Play Mode
- The Editor crashes when Generating Font Atlas in the Font Asset Creator with “9999999999” padding and 256x256 Atlas Resolution
- [iOS] An “ArgumentNullException” error is thrown when GetIntroductoryPriceDictionary() method is called
- Font Import Settings documentation page is missing when the documentation button is pressed in the Inspector window
Add comment