Niko Matsakis
0a577f46d4
update test output
2016-03-22 04:42:18 -04:00
Niko Matsakis
cea227af0c
modify ascent to avoid Option
when possible
...
Whereas before all data on the parser stack was always stored in an
`&mut Option<T>` slot, we know analyze whether the option is truly
needed. The idea is roughly this: for each state, we analyze its actions
to see what suffix of its stack it will *definitely* pop and which
suffix it *may* pop. This is basically the difference between the
largest and shortest prefixes.
2016-03-22 04:42:17 -04:00
Niko Matsakis
78779edfa9
add preliminary Pascal grammar and test harness
...
Caveats: requires uppercase keywords, cannot handle
comments, somewhat dated grammar
2016-03-22 04:42:17 -04:00
Niko Matsakis
d46f2b504b
Parse options properly
2016-03-22 04:42:17 -04:00
Niko Matsakis
7b4a4a870c
Synthesize default action of ()
if type is ()
2016-03-22 04:42:17 -04:00
Niko Matsakis
487004bddb
Merge pull request #103 from reuben/patch-1
...
Fix typo in report_error_suggest_inline
2016-03-14 05:48:34 -04:00
Reuben Morais
667f20cda2
Fix typo in report_error_suggest_inline
2016-03-13 14:32:21 -03:00
Niko Matsakis
bb5c741658
Merge pull request #102 from nikomatsakis/configuration
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Introduce a `Configuration` builder for advanced usage
2016-03-07 09:25:48 -05:00
Niko Matsakis
9896793d10
Remove some stray println calls. Fixes #98 .
2016-03-07 05:48:38 -05:00
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
d70cfac7d8
Introduce a Configuration
builder for advanced usage; fix docopt handling.
2016-03-07 05:22:56 -05:00
Niko Matsakis
3dd9b2c157
Merge pull request #96 from nikomatsakis/v0.11.0
...
Publish v0.11.0
2016-03-02 04:25:24 -05:00
Niko Matsakis
969586b960
Bump the release number to 0.11.0
2016-02-28 05:36:50 -05:00
Niko Matsakis
6efc75b2a5
Update Cargo.toml to v0.11.0
2016-02-25 14:44:11 -05:00
Niko Matsakis
729e61d4ef
Merge pull request #95 from nikomatsakis/locations-without-conflicts
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Locations without conflicts
2016-02-25 07:51:30 -05:00
Niko Matsakis
cb53eb34f0
Fix lookahead test
2016-02-25 06:55:39 -05:00
Niko Matsakis
bcbf3c228d
update release notes
2016-02-25 05:59:32 -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
396b123f51
add a comment explaining how action code looks
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
122994f530
apply rustfmt to action.rs
2016-02-24 09:26:03 -05:00
Niko Matsakis
2c9e28f56d
add spanned_type
helper
2016-02-24 09:25:48 -05:00
Niko Matsakis
64dadba6c0
Merge pull request #92 from nikomatsakis/optimize-lr1
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Make LR(1) less naive
2016-02-24 06:22:32 -05:00
Niko Matsakis
2c531f2ffc
mention improvement in release notes
2016-02-24 06:07:28 -05:00
Niko Matsakis
5f10d65eed
add more profiling when using verbose output mode
2016-02-24 05:41:47 -05:00
Niko Matsakis
71a2e29036
compute closure for each state not each transition
2016-02-24 05:17:15 -05:00
Niko Matsakis
ddf1654ab2
make multimap generic over the kind of collection
2016-02-24 04:55:39 -05:00
Niko Matsakis
e860cecd30
move map/set/multimap from util into collections
2016-02-24 04:40:10 -05:00
Niko Matsakis
c0bfb6aba5
Make status updates appear more often
2016-02-24 04:21:45 -05:00
Niko Matsakis
3647ea657a
Merge pull request #86 from fhahn/remove-intern
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Remove unused module `intern` from lalrpop/src
2016-02-22 13:31:12 -05:00
Niko Matsakis
f83b9afe2d
Mention regex-syntax
crate in the release notes
2016-02-22 13:14:20 -05:00
Niko Matsakis
e49939a1f2
Merge pull request #87 from nikomatsakis/regex-syntax
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Convert to use the `regex-syntax` crate
2016-02-22 13:10:41 -05:00
Niko Matsakis
a68997a5fc
implement AnyCharNoNL correctly
2016-02-22 11:13:04 -05:00
Niko Matsakis
24f962c5cf
detect and report error for unsupported regex
2016-02-22 11:10:15 -05:00
Niko Matsakis
7cb07f97e6
Move the Test type to nfa
2016-02-21 21:08:00 -05:00
Niko Matsakis
d6d5eef928
Fix case-insensitive literals
2016-02-21 20:59:18 -05:00
Niko Matsakis
f255a56035
Move over to use regex_syntax's parser
2016-02-21 20:43:11 -05:00
Florian Hahn
4bac4a47eb
Remove unused module intern
from lalrpop/src
2016-02-22 00:02:54 +01:00
Niko Matsakis
a425b4ada2
incomplete NFA construction from regex_syntax
2016-02-20 08:28:56 -05:00
Niko Matsakis
c2cf7a74e8
tweak some unused imports
2016-02-20 08:28:48 -05:00
Niko Matsakis
96e004b20a
change re::Test to be a character range
2016-02-20 07:27:34 -05:00
Niko Matsakis
237793cdb5
code to divide overlapping ranges into disjoint sets of ranges
2016-02-20 07:03:28 -05:00