[cpp] Add Antlr4ng port for the CPP grammar
kaby76 opened this issue · comments
As a follow-up to all this Antlr4ng and TypeScript issues, as a "proof-in-concept", the cpp grammar is ideal to use as a test case. The grammar already contains ports for all the other targets, so adding the Antlr4ng port should be easy. And it is.
Fixed with #4036