Niko Matsakis
898aa03f6d
update version numbers to 0.12.3
2016-11-28 12:55:18 -05:00
Niko Matsakis
c9dcf96a25
update version numbers for 0.12.2
2016-11-28 12:54:56 -05:00
Markus Westerlind
18b179660b
Use ! instead of error to indicate error recovery
2016-11-22 23:03:56 +01:00
Markus Westerlind
6bf1c9e940
Store the tokens dropped during error recovery in the produced type
2016-11-22 22:37:19 +01:00
Markus Westerlind
352ed58dce
Fix nits
2016-11-22 22:36:10 +01:00
Markus Westerlind
5c4c0d0f8a
Only generate a parse_table parser when testing error recovery
2016-11-22 22:36:10 +01:00
Markus Westerlind
39a033c477
Don't drop the token that caused an error
...
If we end up dropping some states in the first part of error recovery we may not need to skip any tokens at all.
2016-11-22 22:36:10 +01:00
Markus Westerlind
9dd99ce436
Don't enter an infinite loop if no recovery exists at EOF
2016-11-22 22:36:10 +01:00
Markus Westerlind
9cd4f30319
Make the error available for error recovery actions
2016-11-22 22:36:10 +01:00
Markus Westerlind
7af013e7bb
Add basic error recovery for parse tables
...
This does not yet recover errors at EOF as EOF handling is a separate
step
2016-11-22 22:36:10 +01:00
Markus Westerlind
b9c9ea33bc
Ignore .rs files generated for tests
2016-11-09 21:14:55 +01:00
Niko Matsakis
4764a1d286
bump version number to 0.12.1
2016-09-29 05:38:06 -04:00
Niko Matsakis
3fc5b2d02b
allow type parameters not constained by arguments
...
In the older code, type parameters that were not constrained by some
argument would fail to be threaded through. We now pass `PhantomData`
arguments and/or specify the type parameters manually so that this all
works out fine.
Fixes #104 .
2016-08-16 07:58:04 -04:00
Niko Matsakis
70a438357a
bump version number to 0.12.0
2016-08-05 05:20:30 -04:00
Niko Matsakis
1da9ee7d99
enable annotations to select algorithm etc
2016-08-03 05:20:25 -04:00
Niko Matsakis
98f4159c8b
add test_all that runs both ascent/table-driven
...
It then asserts that the results are equal.
2016-08-03 05:20:11 -04:00
Niko Matsakis
2517a138b0
remove printlns
2016-08-02 21:46:09 -04:00
Niko Matsakis
6374ddc729
implement a parse-table-driven output
2016-08-02 21:46:09 -04:00
Niko Matsakis
43e3fe2315
use TokenSet for LR1 lookahead and not Token
...
This way, instead of having:
X = A (*) B [c]
X = A (*) B [d]
you would have
X = A (*) B [c, d]
2016-06-01 05:03:56 -04:00
Niko Matsakis
b7648bcd9e
separate shifts/reduces into distinct tables
2016-06-01 04:53:47 -04:00
Niko Matsakis
2db28a3650
add forgotten test for unit default actions
2016-03-22 04:45:45 -04:00
Niko Matsakis
0a577f46d4
update test output
2016-03-22 04:42:18 -04:00
Niko Matsakis
b639c9e88b
Port lalrpop-test to use new Configuration value
...
Also, start emitting comments again, since they are helpful to ME.
2016-03-07 05:47:43 -05:00
Niko Matsakis
6efc75b2a5
Update Cargo.toml to v0.11.0
2016-02-25 14:44:11 -05:00
Niko Matsakis
a9ec498c9e
extend with some further tests where @R and @L are used in weird ways to
...
try and get assertion errors etc
2016-02-25 05:55:00 -05:00
Niko Matsakis
e79e2c4858
extend the loc_issue_90 test a bit more
2016-02-25 05:55:00 -05:00
Niko Matsakis
3d4d097373
stop carrying lookbehind around and just extract it from the top of the stack
2016-02-25 05:55:00 -05:00
Niko Matsakis
7e8602562e
do not pass lookahead/lookbehind to actions if there are symbols
2016-02-25 05:54:59 -05:00
Niko Matsakis
7431af506d
add a regression test for loc #90
2016-02-25 05:54:59 -05:00
Niko Matsakis
93a2a48219
enable inlining of $L and $R (and fix some bugs)
2016-02-25 05:54:59 -05:00
Niko Matsakis
cc37797eaa
package up each nonterminal as a (L, T, L) pair
2016-02-25 05:54:56 -05:00
Niko Matsakis
df60aefc30
change lookahead to be passed unconditionally
2016-02-25 05:54:56 -05:00
Niko Matsakis
68c79f79f2
change lookbehind to stop passing around an option everywhere
2016-02-25 05:54:56 -05:00
Niko Matsakis
9fc995c5f2
just pass lookahead position, not entire triple
2016-02-25 05:54:52 -05:00
Niko Matsakis
f255a56035
Move over to use regex_syntax's parser
2016-02-21 20:43:11 -05:00
Niko Matsakis
a9e03641a2
Update .rs files for tests to not have comments
2016-02-19 04:26:49 -05:00
Niko Matsakis
728654dfa2
Switch license to MIT/Apache2 instead of Unlicense, in an effort to be
...
more uniform with the rest of the Rust ecosystem, and to evade the
various legal quandries associated with the concept of "public domain".
2016-01-24 04:52:05 -05:00
Niko Matsakis
01ae27afe8
Bump to version 0.10.0 (in progress).
2016-01-23 11:45:29 -05:00
Niko Matsakis
2a95803383
Bump version to 0.9.0
2016-01-23 11:39:03 -05:00
Niko Matsakis
9a121b78a0
Fix inlining so that different appearances of the same symbol can be
...
inlined in multiple ways.
2016-01-22 08:16:21 -05:00
Florian Hahn
bf6be4a166
Do not use (..) for empty enum variants, closes #43
2015-12-08 21:49:20 +01:00
Niko Matsakis
63c9c2efc9
patch up the macro expansion test case now that * and ? are inlined
2015-10-25 07:11:48 -04:00
Niko Matsakis
ddadce60fb
refashion inlining so that it actually works, and also factor out action
...
code into its own file, rather than embedding strings all over the place
2015-10-25 07:11:48 -04:00
Niko Matsakis
7648a9214f
simplify the grammar model so that all actions are just action fns; move
...
the lookahead/lookbehind action code into lower
2015-10-25 07:11:29 -04:00
Niko Matsakis
99e97cdff6
pass lookaround/lookbehind to action fns
2015-10-25 07:11:29 -04:00
Niko Matsakis
18502a0e57
bump version number to 0.8.0
2015-10-15 13:11:12 -04:00
Niko Matsakis
41048a6eac
bump version number to 0.7.0
2015-10-15 12:31:47 -04:00
Niko Matsakis
ae027da57e
Place the implicit 'input parameter at the START of the list,
...
so that generic type parameters work in conjunction with the implicit
tokenizer. Fixes #34 .
2015-10-13 06:22:20 -04:00
Niko Matsakis
d23d71b1e1
update version number to 0.6.1
2015-09-15 06:25:38 -04:00
Niko Matsakis
011bf08c51
Walk the referenced parameters for a nominal type. Fixes #17 .
2015-09-15 06:12:44 -04:00
