Commit Graph

10 Commits

Author SHA1 Message Date
Nathan Braswell
949dbc532a Fixed lots of bugs, added much more sane and efficient ParseAction table instead of recalculating every time. Fixed lots of bugs and inefficencies. Some temporary hacks in the table, mostly having to do with not having an EOF Symbol yet. 2013-06-04 19:50:16 -04:00
Nathan Braswell
0c4af245bf Cleaned up some debug messages, parseInput(string) now returns a parse tree of NodeTree*. This is done by having each non-terminal Symbol have it's own subtree and calling a method to combine subtrees and terminals on each reduce. The output is now the DOT version of the parse tree. 2013-05-30 19:49:19 -04:00
Nathan Braswell
69713ffe1a Actually parses LR(0) grammers and sentences\! Only two problems is very inefficint gotoTable() and actionTable(), and it REJECTS the sentence after completing the Goal->Sentence(*) production. However, need to go to bed now. Does practially work though\! Yay\! 2013-05-29 20:43:35 -04:00
Nathan Braswell
315dc55409 Modifed set creation to use a State object. Set creation works 2013-05-26 22:12:47 -04:00
Nathan Braswell
1aec4ee6a7 Added first go at creating stateSets. This is a commit to save work, as it still segfaults.: 2013-05-24 00:00:41 -04:00
Nathan Braswell
e4f83cbb67 Added main loop of parser. 2013-05-23 01:35:54 -04:00
Nathan Braswell
14fc410e00 Added clone method and pointer location to toString in ParseRule 2013-05-20 23:26:15 -04:00
Nathan Braswell
200cff6ab4 Separate the toString and toDOT methods. 2013-05-20 22:59:57 -04:00
Nathan Braswell
d2698cf203 Implemented grammer loading 2013-05-20 19:34:15 -04:00
Nathan Braswell
46d59ac595 First work on Kraken! Basic node tree system re-written from WTS-Language, can output .gv files of the node tree. 2013-05-11 16:13:46 -04:00