783c3b2e50
v4:
...
* Use mark->seek->release instead of mark->release->seek
* mark() returns a marker. must pass the result of index() to seek(), and the result of mark() to release().
[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9268]
2011-11-09 10:16:51 -08:00
2767530a47
name change
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9267]
2011-11-06 12:36:24 -08:00
e0fc8fe087
was consuming too much in recover
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9266]
2011-11-06 11:22:25 -08:00
ca17a4ce5b
ooops; wrong version
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9265]
2011-11-06 10:32:01 -08:00
ddb7ae218d
useError recovery said notThe set that follows a loop for sync()
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9264]
2011-11-06 10:31:13 -08:00
8237c2f0fb
tweak
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9263]
2011-11-06 08:30:43 -08:00
64b4cbd2c8
added auto highlight to tree views
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9262]
2011-11-05 08:56:12 -08:00
c17aab708f
tweak
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9261]
2011-11-03 13:40:16 -08:00
b23c093b68
no longer drawing background of nodes in tree unless you set a color
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9255]
2011-11-03 09:33:08 -08:00
ffc4f9b126
added Cay Horstmann's printing code for postscript.
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9254]
2011-11-03 09:10:30 -08:00
647cb6d0ad
tweak
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9237]
2011-11-01 11:06:39 -08:00
8eb2e62fea
tweak
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9236]
2011-11-01 10:46:34 -08:00
2efba8b39d
it was sending null to postscript generation
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9235]
2011-11-01 09:32:40 -08:00
5cf4cba9c7
fix bug in modes
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9231]
2011-10-31 16:27:34 -08:00
947a11a3e4
start lexical error unit tests
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9228]
2011-10-30 13:48:09 -08:00
800564e1d6
made DFA sim loop smaller; refactored
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9227]
2011-10-30 13:23:52 -08:00
2d43a22e27
reorg'd lexer
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9226]
2011-10-30 10:39:17 -08:00
95bc423669
more tests and made EOF always appear even if DONE : EOF ; in lexer
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9225]
2011-10-29 13:59:17 -08:00
bc5577307c
more tests
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9224]
2011-10-29 12:08:34 -08:00
6e2bbcdb42
got EOF in lexer
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9223]
2011-10-29 11:08:40 -08:00
6576abf65f
reorg'd lexer ATN sim to fix bug
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9221]
2011-10-27 19:33:45 -08:00
f44d03343a
push to grab at work...lexer might be hosed
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9220]
2011-10-27 11:29:20 -08:00
bedb935bde
v4: Fix IndexOutOfBoundsException when token type < -1
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9211]
2011-10-27 08:55:08 -08:00
ad468ee29b
added tree node highlighting in treeviewer
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9206]
2011-10-25 15:53:46 -08:00
7f867ec9d6
tweak padding
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9191]
2011-10-25 08:57:09 -08:00
fc85072851
add ArialNarrow, update to 255 max char
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9190]
2011-10-25 08:52:14 -08:00
490cec9af6
antialias lines
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9181]
2011-10-24 14:41:37 -08:00
2cbd522320
clean up, added tree parser err handler
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9178]
2011-10-23 14:04:58 -08:00
11b61d979d
refactored sync/recoverInLine. figured out exactly what sync does at start of alt. setState goes to loopBack now in loops
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9177]
2011-10-23 11:07:07 -08:00
4920bb2c9e
_errHandler.sync(this);
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9176]
2011-10-22 13:25:28 -08:00
39314b8d74
added PS support routines
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9154]
2011-10-22 11:46:13 -08:00
78bc92d81b
compiile error
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9153]
2011-10-22 11:39:16 -08:00
72906f5910
add font metrics to gen PS properly
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9152]
2011-10-22 11:22:22 -08:00
89d4b31ef6
rm treelayout, add jar
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9150]
2011-10-21 11:22:00 -08:00
542a57b49a
reworked udo's tree viewer
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9149]
2011-10-21 10:58:00 -08:00
6c104b7724
pull apart treeviewer; rename ANTLRParserListener
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9148]
2011-10-20 19:12:32 -08:00
688f69541c
sync for use at home
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9146]
2011-10-15 08:58:13 -08:00
9eb19cf929
added start/stop methods.
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9145]
2011-10-12 15:09:14 -08:00
3bbcfa5d25
change name of method
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9144]
2011-10-11 16:16:29 -08:00
547d58514d
bug fixes in error handling part deux
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9112]
2011-10-06 13:28:36 -08:00
251a42ddbb
bug fixes in error handling
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9111]
2011-10-06 10:40:07 -08:00
1efa316de9
added ctx stack test
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9110]
2011-10-05 15:15:58 -08:00
6179d7586b
tweak tests
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9108]
2011-10-04 13:26:18 -08:00
e293cbbdf5
UnsupportedOperationException
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9107]
2011-10-04 11:50:57 -08:00
d56e8c3a18
reorg error and add parse tree tests
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9106]
2011-10-04 10:19:04 -08:00
2707837bc8
factored out node construction for parse trees into a consume() method. added a start to the test parse trees. added the notion of an error node to the parse tree.
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9104]
2011-10-03 17:30:55 -08:00
473e56d59f
more tests
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9103]
2011-10-03 11:04:01 -08:00
8508dd6da0
got sync in
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9101]
2011-10-02 20:31:26 -08:00
bf48ca5b73
test for conjured token
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9097]
2011-10-02 16:19:03 -08:00
1556d076bd
got token insertion working
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9096]
2011-10-02 16:15:02 -08:00
c33b06fdde
bug fix; no lexer if no lex rules
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9095]
2011-10-02 15:21:32 -08:00
2a34d00d09
tweak
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9094]
2011-10-02 13:18:10 -08:00
05360be562
more cleanup
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9093]
2011-10-02 13:17:06 -08:00
02d424a92b
tweak
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9092]
2011-10-02 12:58:53 -08:00
49571e386f
err clean up
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9091]
2011-10-02 12:51:33 -08:00
298a15e017
Parse error systemTweaks, removing the debug API since we won't use it
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9090]
2011-10-02 12:01:35 -08:00
9894221249
rename test. tweak errs
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9089]
2011-10-01 10:31:36 -08:00
6b4e9905fb
rename member, tweak output. new chk for inf loop from error sync works
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9088]
2011-09-30 20:40:14 -08:00
60c9fe76c0
almost got new error mech in
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9087]
2011-09-30 20:22:09 -08:00
9e69640bc1
added more unit tests
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9086]
2011-09-27 17:09:17 -08:00
82360bfaa8
clean up
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9085]
2011-09-27 16:23:15 -08:00
fd3f482375
fixed regression in atn interp
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9083]
2011-09-25 15:10:21 -08:00
e3d6db0478
more unit tests
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9081]
2011-09-25 14:10:30 -08:00
f02db87c02
got nullable kids tree parsing working. got $rule.text in tree parsing working
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9077]
2011-09-24 17:12:22 -08:00
e8a2a738cf
rename TreeNodeStream
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9075]
2011-09-24 09:33:04 -08:00
93581cfa98
got v3 tests working in v4
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9074]
2011-09-24 09:14:22 -08:00
b63b271815
got basic tree parser working.
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9071]
2011-09-22 17:16:22 -08:00
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.
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9066]
2011-09-11 16:12:01 -08:00
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.
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9064]
2011-09-11 15:09:55 -08:00
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.
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9062]
2011-09-09 17:08:13 -08:00
f13fd1973e
mv ruleIndex, add alt
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9061]
2011-09-09 13:00:58 -08:00
62937ca639
rename visit->walk
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9060]
2011-09-08 16:52:30 -08:00
2d234ee28c
Got the visitor thing cleaned up enough for a small example
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9059]
2011-09-08 13:45:05 -08:00
da7e7c8813
clean up tree output, rename _ctx to context
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9058]
2011-09-08 12:12:51 -08:00
b671cb1fba
add treeTextProvider and various "visual" properties to TreeViewer
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9057]
2011-09-08 10:05:23 -08:00
a440d4e988
add TreeViewer
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9051]
2011-09-06 08:45:28 -08:00
1e595a486a
add
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9050]
2011-09-06 06:31:44 -08:00
730794128e
parse tree visiting; now, we ALWAYS generate a return struct definition: rule_ctx.
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9049]
2011-09-05 17:08:26 -08:00
0f74909c8c
mv ruleIndex
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9045]
2011-09-05 12:49:54 -08:00
f93bc7aa7a
add org.abego.treelayout
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9044]
2011-09-05 10:50:57 -08:00
528d6df1e3
added list of rule consts; parser ctx tracks rule index
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9043]
2011-09-05 08:28:24 -08:00
01020ee1bb
more cleanup
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9042]
2011-09-04 15:55:45 -08:00
5c35165873
update the comment
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9041]
2011-09-04 13:49:40 -08:00
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.
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9040]
2011-09-04 12:02:07 -08:00
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.
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9039]
2011-09-03 17:36:14 -08:00
5c6f35abef
did some reorganization
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9038]
2011-09-03 11:52:23 -08:00
c1aa0fcd10
New parse tree mechanism
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9037]
2011-09-03 09:18:26 -08:00
104f39acde
working on parse trees
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9036]
2011-09-02 17:15:36 -08:00
7aad57fe49
add
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9035]
2011-09-02 16:18:25 -08:00
62549b65bf
add dbg classes. add mark/rewind
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9034]
2011-09-02 16:17:37 -08:00
085dd05bf1
got parser nongreedy loops going
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9032]
2011-08-12 19:51:12 -08:00
f44c49a8b8
got lexer nongreedy loops going
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9018]
2011-08-07 11:19:34 -08:00
d926ec9661
WOOT! all left-recursive tests pass
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8972]
2011-07-31 18:14:47 -08:00
ec5d74c83e
removed all traces of FORCED_ACTION
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8971]
2011-07-31 12:36:07 -08:00
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.
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8970]
2011-07-31 11:58:59 -08:00
328444244f
backing out changes; tried 2 stacks; too complicated
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8969]
2011-07-31 10:38:48 -08:00
d2651a50a6
backing out changes; tried 2 stacks; too complicated
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8968]
2011-07-31 10:38:23 -08:00
e32bae3276
rebuilt ATN structure for ()* and ()+; two decisions each now unless single alt.
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8966]
2011-07-30 17:20:57 -08:00
64e12dbfa5
add method
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8961]
2011-07-30 11:49:49 -08:00
b90b073450
getting more unit tests in
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[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 8924]
2011-07-29 14:05:19 -08:00
sharwell
parrt
Udo Borkowski