picomancer

Using named subrule invocations and rewrite=true in tree rewriting grammar causes RewriteEmptyStreamException

2

I encountered this bug writing a compiler with Antlr 3.5. My compiler consists of three grammars: 1. A parser with `output=AST` to read the input 2. A tree grammar to...

This looks like a big patch, but really it's a very simple and straightforward set of changes that only took about 20 minutes to write. The first commit was created...