languages/punie/punie.pir
A compiler for Perl 1.

languages/punie/lib/ASTGrammar.tg
A grammar for transforming the output of a PGE parse into.

languages/punie/lib/OSTGrammar.tg
A grammar for transforming an abstract syntax tree to an.

languages/punie/lib/PIRGrammar.tg
A grammar for transforming an opcode syntax tree to PIR.

languages/punie/lib/PunieGrammar.pir
A grammar for parsing Perl 1.