[dfa/Cursor] Implement the EXPR/termish hack in a more robust place. Implement tiebr...
commit3c916de4211aa360870177a789fc382a642084fe
authorsorear <sorear@c213334d-75ef-0310-aa23-eaa082d1ae64>
Wed, 16 Jun 2010 07:28:52 +0000 (16 07:28 +0000)
committersorear <sorear@c213334d-75ef-0310-aa23-eaa082d1ae64>
Wed, 16 Jun 2010 07:28:52 +0000 (16 07:28 +0000)
treee2847f4f99fbc24eb67c0a2b761831e78bdc7c78
parent1c658dc4e055097aba82faa31e2c60c9d3228edb
[dfa/Cursor] Implement the EXPR/termish hack in a more robust place.  Implement tiebreaker rules #2, #3, and #4.  Add diagnostics for runaway DFA generation.

git-svn-id: http://svn.pugscode.org/pugs@31290 c213334d-75ef-0310-aa23-eaa082d1ae64
src/perl6/dfa/CursorBase.pmc
src/perl6/dfa/RE_ast.pmc