Non-alphanumeric characters in identifiers

I have an partially obfuscated dll in which all private members and some classes are called like \u0019\u0006 (EM``ACK), \u000A\u0009 (LF``TAB), etc. But of course compiler doesn't allow such identifiers.

I think when decompiler encounters invalid identifier, it should replace it with a different, but valid one. For example for fields it might do newName = "field_" + oldName.GetHashCode().

[jackpoz]

I'd suggest https://github.com/0xd4d/de4dot first

[siegfriedpammer]

This was fixed in the new decompiler engine (which just landed on the master branch).