Nathan Lilienthal
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5fb5c638bc
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Remove and ignore generated files.
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2017-03-30 13:11:27 -07:00 |
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Niko Matsakis
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6f12cfe41b
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Merge pull request #208 from wieczyk/issue203_enable_constructing_lr1_states_via_envvar
Enabling lane-table-algorithm via environment variable
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2017-03-29 07:50:57 -06:00 |
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Pawel Wieczorek
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8a0fae86b3
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Enabling lane-table-algorithm via environment variable
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2017-03-28 19:40:48 +02:00 |
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Niko Matsakis
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e9a06edd85
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Merge pull request #207 from tildeio/upgrade-regex-syntax
Upgrade regex-syntax
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2017-03-28 05:19:13 -04:00 |
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Niko Matsakis
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9e529089d3
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convert panics into Err results for byte-based regex
We don't currently support byte-based regular expressions,
though it does seem like something that would be potentially
useful in the future.
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2017-03-28 04:44:03 -04:00 |
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Peter Wagenet
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b12643d413
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Upgrade regex-syntax
This fixes a bug where some regexes are not correctly printed as string literals.
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2017-03-27 18:54:57 -07:00 |
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Niko Matsakis
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b78b2aaaa1
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Merge pull request #198 from nikomatsakis/lane-table-algorithm
Further progress towards lane table algorithm
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2017-03-23 06:09:21 -04:00 |
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Niko Matsakis
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301a2a23e2
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remove unstable features
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2017-03-23 05:59:05 -04:00 |
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Niko Matsakis
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dfb4040da1
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Merge pull request #199 from federicomenaquintero/master
Fix for the README.md, and a small documentation fix
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2017-03-23 05:16:58 -04:00 |
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Federico Mena Quintero
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c2118466de
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tutorial.md: Fix grammar and make a picture more legible
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2017-03-21 21:02:38 -06:00 |
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Federico Mena Quintero
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c6bfeb80c3
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tutorial: Use the same suggested version for the regex crate as in the toplevel README.md
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2017-03-21 20:35:17 -06:00 |
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Federico Mena Quintero
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b64b1480b5
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README.md: Mention a version of the regex crate that actually exists
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2017-03-21 20:34:52 -06:00 |
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Niko Matsakis
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4cc5e50166
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fix typo in the README
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2017-03-21 05:15:03 -04:00 |
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Niko Matsakis
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a26cd51862
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Merge pull request #197 from wieczyk/issue179_inconsistency_when_switching_parser_modes
parse table generator is now packing terminal parameters into tuple
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2017-03-21 05:14:07 -04:00 |
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Pawel Wieczorek
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d6ebe3b0f0
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Added comments explaining usage of artifical token Tok::Fraction
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2017-03-19 15:49:38 +01:00 |
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Pawel Wieczorek
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baf722a403
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parse table generator is now packing terminal parameters into tuple
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2017-03-19 04:59:30 +01:00 |
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Niko Matsakis
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4ca00adf07
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Merge pull request #196 from wieczyk/issue157_bracket_chars_are_perceived_as_part_of_syntax
Issue157 bracket chars are perceived as part of syntax
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2017-03-18 07:57:05 -04:00 |
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Pawel Wieczorek
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040c76776e
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Added tests for error-cases for tokenizer
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2017-03-17 22:32:23 +01:00 |
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Niko Matsakis
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e4f73c3757
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try the large example, which revealed a few bugs
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2017-03-17 06:19:46 -04:00 |
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Niko Matsakis
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b774a53fa7
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add a comment
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2017-03-17 05:15:12 -04:00 |
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Niko Matsakis
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25d89effd3
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implement the rest of the lane table algorithm
Or, at least, enough to pass the "torturous" `paper_example_g1_build`
test.
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2017-03-17 05:14:38 -04:00 |
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Pawel Wieczorek
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6fb8f7e8de
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Better coverage for new method of handling character literals in
tokenizer.
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2017-03-16 19:49:50 +01:00 |
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Niko Matsakis
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7515fccef6
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inefficient version of the core lane table algorithm
The missing piece is updating the lookaheads of the new states that wind
up getting created.
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2017-03-16 08:54:47 -04:00 |
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Pawel Wieczorek
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ebfdb238f6
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Initial fix for nikomatsakis/lalrpop#157
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2017-03-16 00:25:37 +01:00 |
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Niko Matsakis
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5144980de5
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some limited comments referring back to the README
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2017-03-15 06:16:13 -04:00 |
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Niko Matsakis
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16c0cbad26
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create a state set where each state maps to a ContextSet
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2017-03-15 06:13:45 -04:00 |
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Niko Matsakis
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e6a2c29c1d
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add method rows() that creates a ContextSet for each state
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2017-03-15 05:40:40 -04:00 |
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Niko Matsakis
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27e154f072
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update README to describe The Plan
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2017-03-10 06:14:02 -05:00 |
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Niko Matsakis
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416d3801d6
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factor out the first-sets and state-graph
Rebuilding them is just silly
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2017-03-08 05:44:32 -05:00 |
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Niko Matsakis
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e02bca0a92
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add an initial version of the LR(1) construction algorithm
It only handles LALR(1) grammars right now.
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2017-03-08 05:27:03 -05:00 |
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Niko Matsakis
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8203eac67c
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rewrite the lane table tracing to start with a conflicting action
This removes all the redundant columns due to shifts.
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2017-03-07 05:59:03 -05:00 |
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Niko Matsakis
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c7ba5efd79
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convert the lane-table construction to always use LR0 internally
It's more efficient.
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2017-03-07 05:48:59 -05:00 |
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Niko Matsakis
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18b775112d
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start writing up how the lane table stuff works
This is my best effort to supplement the existing paper and also just
document my own personal understanding.
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2017-03-07 05:11:41 -05:00 |
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Niko Matsakis
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68532b5439
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make lane table construction generic in lookahead L
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2017-03-06 06:48:40 -05:00 |
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Niko Matsakis
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8f3f864688
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rename tests to reference the paper more explicitly
Also include the full G1, which I now see is the smallest example (or
one of them) that requires splitting a state.
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2017-03-06 06:00:31 -05:00 |
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Niko Matsakis
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8bf0117e9e
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remove unused dependency bitflags
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2017-03-06 05:20:33 -05:00 |
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Niko Matsakis
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f01edc0423
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add a conflict set
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2017-03-06 05:20:28 -05:00 |
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Niko Matsakis
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87ecc86426
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Merge pull request #186 from king6cong/master
unify dep info
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2017-03-06 05:17:15 -05:00 |
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king6cong
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e570f44427
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unify dep info
adjust doc cargo.toml so that publish.sh correctly unify dep version
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2017-03-06 00:10:53 +08:00 |
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Niko Matsakis
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c961159578
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Merge pull request #192 from nikomatsakis/ascii-canvas-crate
move `ascii-canvas` into its own crate
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2017-03-03 04:43:34 -05:00 |
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Niko Matsakis
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bb2b0904f3
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move ascii-canvas into its own crate
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2017-03-02 05:52:54 -05:00 |
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Niko Matsakis
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7ac329ac93
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Merge pull request #191 from ahmedcharles/unused
Remove unused function.
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2017-03-02 05:30:36 -05:00 |
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Niko Matsakis
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3fa9e14b89
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Merge pull request #190 from ahmedcharles/upgrade
Upgrade various packages to their latest versions.
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2017-03-02 05:30:06 -05:00 |
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Niko Matsakis
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75c1b9d5d5
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Merge pull request #189 from ahmedcharles/doctests
Disable doctests in lalrpop-snap.
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2017-03-02 05:29:35 -05:00 |
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Ahmed Charles
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1442fd037e
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Remove unused function.
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2017-03-01 17:52:36 -08:00 |
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Ahmed Charles
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8c18b80841
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Upgrade various packages to their latest versions.
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2017-03-01 16:57:28 -08:00 |
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Ahmed Charles
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950b908930
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Disable doctests in lalrpop-snap.
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2017-03-01 16:39:45 -08:00 |
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Niko Matsakis
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43872afe75
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Merge pull request #187 from nikomatsakis/regex
remove DFA codegen and replace with regex-set
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2017-02-28 06:39:09 -05:00 |
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Niko Matsakis
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9a8f0cb179
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store the string list into a local, so we can coerce it
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2017-02-27 20:22:11 -05:00 |
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Niko Matsakis
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0705f422e7
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remove DFA codegen and replace with regex-set
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2017-02-27 10:12:39 -05:00 |
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