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1491 Commits

Author SHA1 Message Date
Sam Harwell b6f6c99c3c Updated documentation for ErrorType 2014-01-19 21:00:56 -06:00
Sam Harwell a55901bc0d We are working on the 4.2 release 2014-01-19 13:43:57 -06:00
Terence Parr 9b85e9c636 Merge pull request #426 from sharwell/fix-175 
Support grammar files encoded with UTF-8 with a byte order mark
 2014-01-17 10:22:47 -08:00
Sam Harwell 14107cc40a Add regression test for expression performance (closes #192) 2014-01-17 08:54:43 -06:00
Sam Harwell da0864a2f8 Support grammar files encoded with UTF-8 with a byte order mark (fixes #175) 2014-01-17 08:37:49 -06:00
Sam Harwell 664d66d937 Fix incorrect combineMax implementation (fixes #299) 2014-01-16 20:35:03 -06:00
Sam Harwell 9889de87ac Add regression test highlighting issue #299 2014-01-16 20:35:03 -06:00
Sam Harwell 85a923f61e Fix IndexOutOfBoundsException when using ANTLR with Java 8 (fixes #337) 2014-01-16 17:13:18 -06:00
Sam Harwell dbfb230b11 Cleaner output in TestPerformance when checksum calculation is disabled 2014-01-16 16:11:21 -06:00
Sam Harwell f2966aaa80 Improve support for m2e (Maven/Eclipse integration) (fixes #319) 2014-01-16 15:44:12 -06:00
Sam Harwell 4fc32e1f7c Fix options not getting properly applied to extracted lexer in combined grammar (fixes #372) 2014-01-16 10:34:55 -06:00
Sam Harwell 05b8c22833 Syntax errors while lexing stop grammar compilation process (fixes #308) 2014-01-15 21:39:19 -06:00
Sam Harwell 511c60fe7b Merge pull request #417 from sharwell/fix-370 
Fix 370
 2014-01-15 12:33:11 -08:00
Sam Harwell 83ad25ea1d Add regression test for #370 2014-01-15 14:31:41 -06:00
Terence Parr d0b8ccefdc set filename 2014-01-15 12:14:11 -08:00
Terence Parr 9f28fca583 split action/command tests from lexer tests; add tests for new action stuff from Sam. 2014-01-15 11:36:37 -08:00
Terence Parr 3c51f7ad7b Add tests for ungrammatical tree patterns. Fixes #413 2014-01-15 11:15:31 -08:00
Sam Harwell 5e9b869f1d Updated lexer to support encoding commands in the ATN and interpreting them with LexerInterpreter 2014-01-14 20:17:37 -06:00
Terence Parr d4275ab53a Range check; apparently string literal map not set when we create interp vs code gen. 2014-01-14 19:26:39 -06:00
Terence Parr bc4f3a72aa add helper methods and rename some internal Tool methods 2014-01-14 19:26:32 -06:00
Sam Harwell 967e74aa0d Pass the ATN through the ATNSerializer prior to creating an interpreter (fixes #403) 2014-01-13 20:17:04 -06:00
Sam Harwell 266f7276d1 Initial implementation of a "precedence DFA" (fixes #400) 2014-01-09 18:11:17 -06:00
Sam Harwell bf22a0af5b Add regression test for #398 2014-01-09 06:51:49 -06:00
Terence Parr 6b2817f8bb get last not first when get() finds multiple matching nodes. 2013-12-20 12:47:19 -08:00
Terence Parr 8c5d088eb7 Merge pull request #378 from sharwell/polish 
Tree patterns polish
 2013-12-19 17:24:42 -08:00
Sam Harwell fb1880d82c Move ATNSerializer to runtime 2013-12-19 19:07:24 -06:00
Sam Harwell bc59f30857 Use ATNDeserializer methods instead of deprecated ATNSimulator methods 2013-12-19 19:07:23 -06:00
Sam Harwell 2a9a716c53 Remove unnecessary methods ParseTreeMatch.getText() and failed() (use getTree().getText() and !succeeded() instead) 2013-12-19 19:06:22 -06:00
Sam Harwell 72675075cf Remove unnecessary testing constructor 2013-12-19 19:06:21 -06:00
Sam Harwell 75b8174dc8 Clean up the result caching for getTokenTypeMap and getRuleIndexMap 2013-12-19 19:06:20 -06:00
Sam Harwell df61690758 Clean up the caching of ATN instances with bypass alternatives 2013-12-19 19:06:19 -06:00
Terence Parr 9ca6bf9bd3 fix null pointer bug with rule "a : a;" 2013-12-19 16:35:37 -08:00
Terence Parr bd91dc166d add getTokenTypeMap(), getRuleIndexMap() to recognizer. Gen new fields for that an ATN with bypass alts. Then methods for that: getATNWithBypassAlts(). Big changes to interface for ParseTreeMatch; create Parser.compileParseTreePattern() method. Convert rule names to rule indexes. 2013-11-24 14:04:46 -08:00
Terence Parr 4c52a103e1 cleanup 2013-11-22 11:31:59 -08:00
Terence Parr b2ec85d14d updated comments, cleaned up the API, made helper routines. 2013-11-22 11:08:16 -08:00
Terence Parr 168bce79d3 working on api 2013-11-22 09:55:40 -08:00
Terence Parr 4fdd520c2e got labels working 2013-11-21 16:01:02 -08:00
Terence Parr 1e83557819 reorg to pass round a match object in matches_() 2013-11-21 10:30:37 -08:00
Terence Parr e836544d30 add test for hidden tokens 2013-11-21 09:55:26 -08:00
Terence Parr e68757717f pass a lexer and a parser to the tree pattern match or instead of the classes. 2013-11-21 09:32:45 -08:00
Terence Parr 33d11709df Revert "fix comment" 
This reverts commit e8f577e162.
 2013-11-21 08:42:28 -08:00
Terence Parr e8f577e162 fix comment 2013-11-21 08:42:02 -08:00
Terence Parr 40789babf5 got tree pattern matching working on my test cases using a parser interpreter not been generated parser to compile patterns like "<ID> = <expr>;". It uses Sam's alteration to the ATN to have bypass alternatives for <expr> tags. 2013-11-20 17:54:57 -08:00
Terence Parr 2394b38995 added state to be consistent with enterRule(); most importantly, we need to set the state when we enter a recursive rule, which we are not doing at the moment. This was not a problem before because we never could directly call a recursive rule and the outer rule set the current state. Now that we are using recursive rules as start rules, we need to set the state. 2013-11-20 17:53:51 -08:00
Terence Parr 2791dd5619 Merge branch 'master' into tree-patterns 2013-11-20 16:57:16 -08:00
Terence Parr 8c57233db7 mv to runtime. damn git! 2013-11-20 16:53:49 -08:00
Terence Parr 1c71d05074 Merge branch 'master' into tree-patterns 2013-11-20 16:49:27 -08:00
Terence Parr cc07f8faec mv to runtime. was ref'ing v3 not v4 Token. 2013-11-20 16:47:17 -08:00
Terence Parr 578dcd0799 reformat 2013-11-20 16:36:34 -08:00
Terence Parr c7e9a410e9 rm unused field _contextStack 2013-11-20 16:35:55 -08:00