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401 Commits

Author SHA1 Message Date
parrt 2a34d00d09 tweak 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9094]
 2011-10-02 13:18:10 -08:00
parrt 05360be562 more cleanup 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9093]
 2011-10-02 13:17:06 -08:00
parrt 02d424a92b tweak 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9092]
 2011-10-02 12:58:53 -08:00
parrt 49571e386f err clean up 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9091]
 2011-10-02 12:51:33 -08:00
parrt 298a15e017 Parse error systemTweaks, removing the debug API since we won't use it 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9090]
 2011-10-02 12:01:35 -08:00
parrt 9894221249 rename test. tweak errs 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9089]
 2011-10-01 10:31:36 -08:00
parrt 6b4e9905fb rename member, tweak output. new chk for inf loop from error sync works 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9088]
 2011-09-30 20:40:14 -08:00
parrt 60c9fe76c0 almost got new error mech in 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9087]
 2011-09-30 20:22:09 -08:00
parrt 9e69640bc1 added more unit tests 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9086]
 2011-09-27 17:09:17 -08:00
parrt 82360bfaa8 clean up 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9085]
 2011-09-27 16:23:15 -08:00
parrt fd3f482375 fixed regression in atn interp 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9083]
 2011-09-25 15:10:21 -08:00
parrt e3d6db0478 more unit tests 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9081]
 2011-09-25 14:10:30 -08:00
parrt f02db87c02 got nullable kids tree parsing working. got $rule.text in tree parsing working 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9077]
 2011-09-24 17:12:22 -08:00
parrt e8a2a738cf rename TreeNodeStream 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9075]
 2011-09-24 09:33:04 -08:00
parrt 93581cfa98 got v3 tests working in v4 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9074]
 2011-09-24 09:14:22 -08:00
parrt b63b271815 got basic tree parser working. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9071]
 2011-09-22 17:16:22 -08:00
parrt a1c682434d removes the individual stacks to track rule invocations. $a::x now looks up the context stack for rule index RULE_a. they're not done very often and so it's better to say all of the overhead pushing and popping the contexts. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9066]
 2011-09-11 16:12:01 -08:00
parrt 64ccba4168 rebuilt the code generator so that I generate a separate class for each labeled alternative and modify the listener so that it's always enter and exit rule; the type of the argument that distinguishes between them. I now create the overall rule context and then copy it into the alternative context if they have a label. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9064]
 2011-09-11 15:09:55 -08:00
parrt bf19465437 Got a rule labels added to the tree and also altered code generation so that it pays attention to the labels. fairly major surgery but it's a nice refactoring. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9062]
 2011-09-09 17:08:13 -08:00
parrt f13fd1973e mv ruleIndex, add alt 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9061]
 2011-09-09 13:00:58 -08:00
parrt 62937ca639 rename visit->walk 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9060]
 2011-09-08 16:52:30 -08:00
parrt 2d234ee28c Got the visitor thing cleaned up enough for a small example 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9059]
 2011-09-08 13:45:05 -08:00
parrt da7e7c8813 clean up tree output, rename _ctx to context 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9058]
 2011-09-08 12:12:51 -08:00
Udo Borkowski b671cb1fba add treeTextProvider and various "visual" properties to TreeViewer 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9057]
 2011-09-08 10:05:23 -08:00
Udo Borkowski a440d4e988 add TreeViewer 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9051]
 2011-09-06 08:45:28 -08:00
parrt 1e595a486a add 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9050]
 2011-09-06 06:31:44 -08:00
parrt 730794128e parse tree visiting; now, we ALWAYS generate a return struct definition: rule_ctx. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9049]
 2011-09-05 17:08:26 -08:00
parrt 0f74909c8c mv ruleIndex 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9045]
 2011-09-05 12:49:54 -08:00
Udo Borkowski f93bc7aa7a add org.abego.treelayout 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9044]
 2011-09-05 10:50:57 -08:00
parrt 528d6df1e3 added list of rule consts; parser ctx tracks rule index 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9043]
 2011-09-05 08:28:24 -08:00
parrt 01020ee1bb more cleanup 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9042]
 2011-09-04 15:55:45 -08:00
parrt 5c35165873 update the comment 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9041]
 2011-09-04 13:49:40 -08:00
parrt 32a375bbf7 I split the tree interface into multiple simpler ones and removed the methods that can modify a node. Either you should use the adapter or, you know the concrete type and then you can call those methods directly not through the interface. The whole point of the interface is to be flexible but then for consistency users must use the adapters. I'm also starting to pull helper methods into a Trees "module". I also renamed CommonTree to be CommonAST. I also renamed the adapters appropriately. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9040]
 2011-09-04 12:02:07 -08:00
parrt 783f1bc38f Split token into read-only and writable portions. added release method. moved the methods around that get input streams and token streams between interfaces. simplify the character stream interface by moving the gas line and get characterization methods to the lexer. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9039]
 2011-09-03 17:36:14 -08:00
parrt 5c6f35abef did some reorganization 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9038]
 2011-09-03 11:52:23 -08:00
parrt c1aa0fcd10 New parse tree mechanism 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9037]
 2011-09-03 09:18:26 -08:00
parrt 104f39acde working on parse trees 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9036]
 2011-09-02 17:15:36 -08:00
parrt 7aad57fe49 add 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9035]
 2011-09-02 16:18:25 -08:00
parrt 62549b65bf add dbg classes. add mark/rewind 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9034]
 2011-09-02 16:17:37 -08:00
parrt 085dd05bf1 got parser nongreedy loops going 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9032]
 2011-08-12 19:51:12 -08:00
parrt f44c49a8b8 got lexer nongreedy loops going 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9018]
 2011-08-07 11:19:34 -08:00
parrt d926ec9661 WOOT! all left-recursive tests pass 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8972]
 2011-07-31 18:14:47 -08:00
parrt ec5d74c83e removed all traces of FORCED_ACTION 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8971]
 2011-07-31 12:36:07 -08:00
parrt a7f2bc31ac ok, got new simple semantics in for sempreds; no forced actions and preds always eval unless ctx dependent, in which case they need to bein original rule. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8970]
 2011-07-31 11:58:59 -08:00
parrt 328444244f backing out changes; tried 2 stacks; too complicated 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8969]
 2011-07-31 10:38:48 -08:00
parrt d2651a50a6 backing out changes; tried 2 stacks; too complicated 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8968]
 2011-07-31 10:38:23 -08:00
parrt e32bae3276 rebuilt ATN structure for ()* and ()+; two decisions each now unless single alt. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8966]
 2011-07-30 17:20:57 -08:00
parrt 64e12dbfa5 add method 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8961]
 2011-07-30 11:49:49 -08:00
parrt b90b073450 getting more unit tests in 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8924]
 2011-07-29 14:05:19 -08:00
parrt 4b5cd3a9ba We're forced to exec args, even if dependent on _localctx. If no actual context to use, create dummy context to use for arg eval only. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8922]
 2011-07-29 11:45:27 -08:00
parrt dcfb804ed3 added method to get context for non-arg rules 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8921]
 2011-07-28 19:36:56 -08:00
parrt cce6c70b2e fixed context in sempred. don't exec forced actions either if in outer context and dependent. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8920]
 2011-07-28 15:15:41 -08:00
parrt 3d15daccad got predicate issue resolved. executes preds if not dependent on context and no dipping into outer context 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8919]
 2011-07-28 12:43:28 -08:00
parrt 10d7a79324 reorg; cleanup. added ast.g ptr setting to nodes created during left-recursion elim. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8915]
 2011-07-27 17:03:54 -08:00
parrt 2136287966 tweak 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8911]
 2011-07-27 15:55:30 -08:00
parrt 078e2ab47c java.g working again. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8910]
 2011-07-26 10:56:24 -08:00
parrt fd3f8b17c9 ~sets weren't working; got closer to java.g working again. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8909]
 2011-07-25 18:09:00 -08:00
parrt c6fa2fce6e decided to clean up a bit, backtracking from updating current to have inner/outer context. will try with full ctx again. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8908]
 2011-07-25 16:49:33 -08:00
parrt a29feac1bf a bit of clean up 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8906]
 2011-07-24 16:18:21 -08:00
parrt 613c802c8c rm dead code 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8905]
 2011-07-24 15:26:52 -08:00
parrt b4b02bb813 cleaned up atn construction / set detection / unit tests. still not done full context in parser simulation 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8904]
 2011-07-24 15:25:17 -08:00
parrt 1fcc12a7ad changes to ATN simulator just before I try adding context back in. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8903]
 2011-07-24 13:20:49 -08:00
parrt 66da1f723a got unit tests working again for interp; got args funcs in output 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8902]
 2011-07-24 11:48:43 -08:00
parrt 3b52eb4e6a snapshot 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8899]
 2011-07-22 17:19:26 -08:00
parrt 40f9e867cd 23 import grammar unit tests pass 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8896]
 2011-07-20 18:55:23 -08:00
parrt 5ffe679514 part of rename 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8870]
 2011-07-16 15:47:01 -08:00
parrt 90a4bd9c41 rename 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8869]
 2011-07-16 15:46:08 -08:00
parrt c3f5bbed37 wasn't chked out 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8868]
 2011-07-16 15:45:20 -08:00
parrt 7a109d29d5 added a LexerInterpreter and copied in unit tests 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8867]
 2011-07-16 12:57:25 -08:00
parrt b9ef4f9bee woot! new visitor does away with BasicSemanticTriggers.g and Refs.g 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8861]
 2011-07-14 19:25:08 -08:00
parrt 42f6b7cf86 after much bullshit, got sets working for ast stuff. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8855]
 2011-07-13 17:29:20 -08:00
parrt 1dc598c26e got lots more rewrite ast done including predicates 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8850]
 2011-07-10 17:07:07 -08:00
parrt f8abf5d40b A B+ -> ^(A B)* works! fixed ant build 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8838]
 2011-07-06 13:42:35 -08:00
parrt 07161bffe7 major reorg to get rewrites in there 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8821]
 2011-07-02 16:04:56 -08:00
parrt 919e3a1c06 Small optimization 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8820]
 2011-07-02 11:28:30 -08:00
parrt ab8d07d82f got started on rewrite stuff 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8817]
 2011-07-01 14:01:53 -08:00
parrt b9daa3763c using old ast op code from v3. works fine. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8812]
 2011-06-30 12:11:32 -08:00
parrt 1775feffdb update copyright 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8798]
 2011-06-29 11:22:17 -08:00
parrt 9da8639ba8 got AST construction ops working it seems. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8797]
 2011-06-29 10:42:23 -08:00
parrt 68cef48483 cleaned up; mv'd stuff to parser. reorg to have lexer in controller 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8794]
 2011-06-28 17:51:39 -08:00
parrt 15fbaccb6d reorg to get walking of rules out of default factory into controller 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8790]
 2011-06-28 15:18:39 -08:00
parrt 1510686b02 runtime no longer depends on tool module 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8787]
 2011-06-28 11:51:21 -08:00
parrt 87c727e91f change rule to ruleIndex in Rule; tests pass 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8786]
 2011-06-28 11:37:45 -08:00
parrt 9bc02bfd33 no tool depends now in ATN, moved some maps to arrays :) 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8779]
 2011-06-27 18:46:21 -08:00
parrt 4d04b21999 removed Rule depend from ATN 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8778]
 2011-06-27 17:53:11 -08:00
parrt ad98d17191 snapshot; removed some dependencies to tool in runtime; made sure java grammar / parser still works 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8777]
 2011-06-27 17:38:15 -08:00
parrt 046b469f8e got all locals into return struct. all vars are visible to invoked rules via $rule::attr now. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8757]
 2011-06-23 17:29:51 -08:00
parrt d8edb713ed initial wack at args/return value object 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8743]
 2011-06-22 18:04:29 -08:00
parrt c607e66f1a added demo target X.stg 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8729]
 2011-06-22 15:03:47 -08:00
parrt 4e3fd8446d removed state stuff 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8726]
 2011-06-22 14:45:28 -08:00
parrt 315944694f mv file 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8688]
 2011-06-20 17:54:54 -08:00
parrt d6e4d5fb42 fix from 3.4 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8671]
 2011-06-19 12:26:08 -08:00
parrt 1d6ce54816 tweak token consts. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8668]
 2011-06-18 15:08:43 -08:00
parrt da633613a7 all rule indexes are 0-based now; 0..n-1 not 1..n 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8667]
 2011-06-18 15:06:49 -08:00
parrt bd5df8ed53 ok, working on java again...same functionality as antlr-rewrite dir. ready to move forward 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8664]
 2011-06-18 11:10:03 -08:00
parrt 1a17eb3be1 get to compile 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8662]
 2011-06-18 10:35:31 -08:00
parrt 1a43396d3b adding new files 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8660]
 2011-06-17 16:07:39 -08:00
parrt 061fff09f9 adding new files 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8659]
 2011-06-17 16:05:00 -08:00
parrt 2ddeb7c769 adding new files 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8658]
 2011-06-17 15:42:21 -08:00
parrt 55f384237b add initial antlr4 files (mainly runtime) 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8636]
 2011-06-14 16:22:05 -08:00
parrt 36fb229434 Rename/move file(s) from old antlr4 to antlr-rewrite; that's not antlr4 anymore 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 7912]
 2011-03-26 11:33:02 -08:00
parrt 4b71c478c1 huge update; preds in lexers 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6911]
 2010-06-15 14:06:56 -08:00
parrt c18898a917 PDA for lexers are too slow; working DFA back in. DFA construction was nondeterministic due to sets not ordered sets. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6909]
 2010-06-10 15:24:09 -08:00
parrt a017bb8feb NOT eval was messed up; handles java lexer now (slowly) 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6905]
 2010-06-08 16:34:07 -08:00
parrt 98bddc4446 got unicode and escape sequences into literals for bytecodes 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6904]
 2010-06-08 11:49:31 -08:00
parrt b9a5cf8691 range16 was hosed; got java lexer working 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6903]
 2010-06-05 16:15:20 -08:00
parrt de380d2fd1 got DFA interp working from parser grammar + unit tests 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6902]
 2010-05-28 12:17:17 -08:00
parrt 19aecd3163 added NOT/SET ops, refactored PDA generation 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6900]
 2010-05-27 16:01:55 -08:00
parrt acf962bc28 initial DFA -> PDA compilation 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6899]
 2010-05-26 17:34:28 -08:00
parrt 3fe028ecc4 got mode methods in 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6896]
 2010-05-26 13:08:20 -08:00
parrt ca8ea6feea hacking with Oliver Z. Lots of fixes to code gen and sync/error handling/mode stuff. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6894]
 2010-05-25 15:54:31 -08:00
parrt f89ad35e1b fix clone in bit set 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6888]
 2010-05-23 16:53:06 -08:00
parrt 8ee1042f03 added start rule; fixed error recovery set stuff 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6887]
 2010-05-23 16:41:44 -08:00
parrt eaaa98bde9 got sync in 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6883]
 2010-05-22 12:23:36 -08:00
parrt 03d9f0ba32 Got rid of the fields listed in the output model object hierarchy; created the exception throwing templates 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6882]
 2010-05-22 10:27:11 -08:00
parrt bf92a4bc73 updated errors to be listener 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6881]
 2010-05-21 17:25:15 -08:00
parrt b315dd4ae4 reorg snapshot; separate LexerSharedState; pass ctx as arg to funcctions 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6874]
 2010-05-18 14:10:31 -08:00
parrt e1ccf08680 Implemented token vocab option 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6873]
 2010-05-17 15:10:53 -08:00
parrt 118d225066 got actions into lexer; reorg'd 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6872]
 2010-05-17 13:28:04 -08:00
parrt f5cc4efc1b got basic lexers generated 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6871]
 2010-05-16 15:00:56 -08:00
parrt 563de77ec4 move exceptions over from v3 runtime. add bitset defs.. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6869]
 2010-05-16 12:14:05 -08:00
parrt 5a1607e884 merged args/retvals into one object 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6867]
 2010-05-14 14:22:04 -08:00
parrt 161dd26006 got rule scope going 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6866]
 2010-05-13 18:10:13 -08:00
parrt 62aa952f34 optimization: don't add intermediate closure addrs to closure; we ignore them during reach anyway. saves time/space. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6840]
 2010-05-05 11:22:22 -08:00
parrt 27d9f25ec2 simplified label computation 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6839]
 2010-05-04 12:04:49 -08:00
parrt b0ca11f46b got sempreds in 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6838]
 2010-05-04 11:17:29 -08:00
parrt e6d65be27b rewinds now and does with feeling for actions in rules 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6837]
 2010-05-03 17:02:47 -08:00
parrt cf7a730b31 reworked how i assign label indexes 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6836]
 2010-05-03 16:14:20 -08:00
parrt 9c03c08ba0 added comment 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6835]
 2010-05-02 17:16:14 -08:00
parrt 689687f0ed reorg so instrs in separate package. added label/save; added code gen at least for actions/sempred. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6834]
 2010-05-02 17:11:30 -08:00
parrt 61603d18a9 more tests, fixes ANTLR-189. recursion works; rewinds properly. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6833]
 2010-05-01 13:48:25 -08:00
parrt 16ad680adb recursive calls work 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6832]
 2010-05-01 13:23:08 -08:00
parrt f6f444db52 got QID calling ID working 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6831]
 2010-05-01 13:10:49 -08:00
parrt f3e6d4644d got INT calls DIGIT working 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6830]
 2010-05-01 12:46:47 -08:00
parrt 9dbc6a43fd added exec version that handles stack and new ThreadState / context. unit tests 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6829]
 2010-05-01 11:38:18 -08:00
parrt 541350bbe3 handles nongreedy + and * loops. rewinds properly to last good accept if we kept going and failed. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6828]
 2010-04-30 17:37:07 -08:00
parrt 6b55114dd0 got it to kill all addrs within a rule once we hit its accept state; needed for nongreedy loops. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6827]
 2010-04-30 16:54:38 -08:00
parrt 43278cf701 added SAVE, WILDCARD 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6826]
 2010-04-30 14:21:00 -08:00
parrt 7cf42fe4dd reorg a bit 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6825]
 2010-04-30 13:54:10 -08:00
parrt a576c16905 got thompson's working it seems 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6823]
 2010-04-29 17:33:29 -08:00
parrt 0516292911 got basic NFA code gen and interp working 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6822]
 2010-04-29 11:37:11 -08:00
parrt 3015778202 added in NFA VM prototype 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6820]
 2010-04-22 13:07:16 -08:00
parrt 309cb6d623 add missing 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6739]
 2010-03-07 11:21:56 -08:00
parrt d7bda19fd1 more work on NFA 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6735]
 2010-03-04 15:56:47 -08:00
parrt e38535a9bc got attribute checks done 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6693]
 2010-02-15 12:55:04 -08:00
parrt b3f7c8e3cc got more symbol resolution in 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6687]
 2010-02-11 13:57:38 -08:00
parrt e825a77466 made listener for action splitter 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6686]
 2010-02-11 11:17:29 -08:00
parrt 795df39aaa finished LABEL_TYPE_CONFLICT 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6676]
 2010-02-07 15:22:46 -08:00
parrt 09eb3b5753 split AST for combined grammar into two, copying to lexer grammar. 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6669]
 2010-02-06 14:58:26 -08:00
parrt d81ae7478d refactored. checking for illegal token ref 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6646]
 2010-01-31 17:02:41 -08:00
parrt f04dab7b83 got error message stuff in better shape. started semantics pipeline 
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 6631]
 2010-01-30 14:30:02 -08:00