Max Brunsfeld
29bbff655c
Store choice rules using vectors, not pairs
2014-04-26 23:21:09 -07:00
Max Brunsfeld
c9e0d4bdf0
Optimize item set closure function
2014-04-26 19:06:34 -07:00
Max Brunsfeld
93df5579b4
Trim whitespace
2014-04-25 22:17:23 -07:00
Max Brunsfeld
801f4bd0a8
Add returns, deletes and bool operators to js grammar
2014-04-25 22:08:11 -07:00
Max Brunsfeld
61692c8bb1
Add error recovery in function calls to javascript gramamr
2014-04-24 13:22:54 -07:00
Max Brunsfeld
68c26a06b1
Add comments to javascript grammar
2014-04-24 13:22:23 -07:00
Max Brunsfeld
c2abfd2d03
Parse '.' in regexes
2014-04-24 13:21:46 -07:00
Max Brunsfeld
52c338ed60
Add some infix math operators to javascript grammar
2014-04-23 22:25:48 -07:00
Max Brunsfeld
7be8d469b8
Add ternary expressions to javascript grammar
2014-04-23 22:15:07 -07:00
Max Brunsfeld
5313bb5257
Simplify item set closure function
2014-04-23 13:35:21 -07:00
Max Brunsfeld
020614824a
Avoid unnecessary dynamic cast in symbol equality function
2014-04-23 13:12:39 -07:00
Max Brunsfeld
2b883a72a2
Further reduce allocations in rule transitions functions
2014-04-23 13:12:00 -07:00
Max Brunsfeld
e8f2b788d4
Reduce allocations when computing rule transitions
2014-04-23 09:01:57 -07:00
Max Brunsfeld
3b388d66cd
Profile and optimize
...
- Eliminate unnecessary copies of grammar objects
- Do cheaper comparisons first in equality methods
2014-04-23 08:32:11 -07:00
Max Brunsfeld
68d44fd565
Intern symbols during grammar preparation
2014-04-22 23:38:26 -07:00
Max Brunsfeld
33d781f492
Refactor bookkeeping of token starts in lexical rules
...
- Move lex items and parse items into their own files
2014-04-17 13:33:34 -07:00
Max Brunsfeld
a12cd49585
Fix configure script
2014-04-16 21:00:27 -07:00
Max Brunsfeld
d32c8b7dd7
Use const references in a few more places
2014-04-16 18:30:21 -07:00
Max Brunsfeld
a437d39773
Add rule precedence construct
...
Still need to add some way of expressing left and right
associativity
2014-04-15 08:40:46 -07:00
Max Brunsfeld
e23604ac52
Fix debugging macros in parser.h
2014-04-14 22:31:11 -07:00
Max Brunsfeld
67243c7e2f
cpplint
2014-04-14 08:38:44 -07:00
Max Brunsfeld
5145bba53d
Silence missing-initializer warnings for gcc
2014-04-12 20:16:16 -07:00
Max Brunsfeld
02f3fe2b04
Link against libboost_regex correctly on travis
2014-04-11 18:33:53 -07:00
Max Brunsfeld
cad6122295
Use boost regex on travis ci
2014-04-10 13:17:45 -07:00
Max Brunsfeld
e1e0cc6278
Make sure conflicts returned by compile are unique
2014-04-10 08:38:14 -07:00
Max Brunsfeld
53285f7d0c
Give rule-specific names to repeat helper rules
2014-04-09 18:41:43 -07:00
Max Brunsfeld
a5816a9624
Refactor rule visitors
2014-04-09 13:28:02 -07:00
Max Brunsfeld
bd5ec68c96
Get generated parsers building under gcc
2014-04-08 22:11:20 -07:00
Max Brunsfeld
6a0a28f4b3
WIP - try to fix travis build
2014-04-08 21:41:38 -07:00
Max Brunsfeld
2ab9caa87c
Remove stray include
2014-04-08 20:32:25 -07:00
Max Brunsfeld
f71d7bae16
Record parse conflicts when compiling grammars
...
Need to remove duplicate conflicts
2014-04-08 18:47:42 -07:00
Max Brunsfeld
3982b73ed6
Start work on recording parse action conflicts
2014-04-08 08:19:55 -07:00
Max Brunsfeld
1da9f1fdfd
Store rule metadata as a map, not a single number
...
Need to store more than just boolean values
2014-04-07 08:50:00 -07:00
Max Brunsfeld
610a8e4a29
Scratch one off the todo
2014-04-05 15:55:37 -07:00
Max Brunsfeld
be1c8e0f17
Add dynamic property access to javascript grammar
2014-04-05 15:55:20 -07:00
Max Brunsfeld
5320cad065
Trim trailing whitespace
2014-04-04 13:10:55 -07:00
Max Brunsfeld
2191a7d988
Add switch statements to javascript grammar
2014-04-04 13:10:33 -07:00
Max Brunsfeld
129d2b9314
Remove extra EOF actions in lexer
2014-04-04 08:44:35 -07:00
Max Brunsfeld
32e94081fa
Backfill tests
2014-04-04 08:07:46 -07:00
Max Brunsfeld
5a00ebbc99
Clean up parse table builder
2014-04-03 20:36:06 -07:00
Max Brunsfeld
1cc7e32e2d
Fix handling of tokens consisting of separator characters
...
The parser is no longer hard-coded to skip whitespace. Tokens
such as newlines, whose characters overlap with the separator
characters, can now be correctly recognized.
2014-04-03 19:10:09 -07:00
Max Brunsfeld
f39cb1890d
Refactor rule visitor objects
2014-04-01 13:38:02 -07:00
Max Brunsfeld
85b97c4f87
Fix error in merging character set transitions
2014-04-01 13:33:32 -07:00
Max Brunsfeld
2a222adb7e
Represent character sets with unsigned chars
...
This is better for comparing character ranges, since
there is a definite maximum character value.
2014-03-31 18:47:18 -07:00
Max Brunsfeld
7824b3191b
Fix bug in character set difference calculation
2014-03-31 18:38:54 -07:00
Max Brunsfeld
a79a7435de
Remove remaining trailing whitespace from generated c code
2014-03-29 19:21:42 -07:00
Max Brunsfeld
618a138e67
Update todo
2014-03-29 19:15:20 -07:00
Max Brunsfeld
2cd595d81a
Clean up helper functions in example grammars
2014-03-29 19:02:00 -07:00
Max Brunsfeld
8e1b78ca8e
Remove trailing whitespace from generated c code
2014-03-29 19:00:31 -07:00
Max Brunsfeld
7c502e5b58
Fix ambiguity in golang grammar
2014-03-29 18:59:54 -07:00
