lcc-win: serious rendering issues

Lcc-win32 is a compiler for win32, which you can download from its web page

https://www.cs.virginia.edu/~lcc-win32/

There are serious rendering issues with its built in editor as you can see in my screenshots (at revision 69791). In my pictures, I have opened the examples from

https://msdn.microsoft.com/en-us/library/windows/desktop/ms737889%28v=vs.85%29.aspx

(However, they can be compiled under React OS using lcc, and worked as expected!)

My test enviroment is virtualbox 5.0.8 under Debian/GNU Linux stretch 64bits.