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1042 commits 16 branches 98 tags 37 MiB
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317 commits

Author SHA1 Message Date
Max Brunsfeld
c96c4a08e6 Use an object pool for stack nodes, to reduce allocations 
Also, fix some leaks in the case where memory allocation failed during parsing
 2016-02-04 11:19:42 -08:00
Max Brunsfeld
4a7312e514 Fix memory leaks when editing 2016-02-02 12:22:29 -08:00
Max Brunsfeld
7c44b0e387 Fix leaked lookahead trees in normal parsing 2016-01-29 17:31:43 -08:00
Max Brunsfeld
0cf59913ae Fix double retain of child trees 2016-01-28 23:15:22 -08:00
Max Brunsfeld
5f27550a7a Fix leaked nodes in stack 2016-01-28 21:18:57 -08:00
Max Brunsfeld
39417e55df Test successful parsing after handling allocation failures 2016-01-19 19:52:07 -08:00
Max Brunsfeld
3dde0a6f39 Handle allocation failures during parsing 2016-01-19 18:08:01 -08:00
Max Brunsfeld
1543a6c7b0 Handle allocation failures when instantiating documents 2016-01-18 11:32:10 -08:00
Max Brunsfeld
0f7dbea9a3 Unify test targets, use externally defined languages as fixtures 2016-01-15 11:19:24 -08:00
Max Brunsfeld
f2e7058ad9 Support UTF16 directly 
This makes the API easier to use from javascript
 2015-12-28 13:53:22 -08:00
Max Brunsfeld
da1bc038e5 Remove nested options structs in Tree 2015-12-22 14:20:58 -08:00
Max Brunsfeld
f9e6fce62d Remove redundant tests for the same random edit operations 2015-12-22 11:20:21 -08:00
Max Brunsfeld
0c14227396 Bound randomized edits by the character count, not the byte count 2015-12-18 13:35:02 -08:00
Max Brunsfeld
1c6ad5f7e4 Rename ubiquitous_tokens -> extra_tokens in compiler API 
They were already called this in the runtime code.
'Extra' is just easier to say.
 2015-12-17 15:50:50 -08:00
Max Brunsfeld
c495076adb Record in parse table which actions can hide splits 
Suppose a parse state S has multiple actions for a terminal lookahead symbol A.
Then during incremental parsing, while in state S, the parser should not
reuse a non-terminal lookahead B where FIRST(B) contains A, because reusing B
might prematurely discard one of the possible actions that a batch parser
would have attempted in state S, upon seeing A as a lookahead.
 2015-12-17 13:11:56 -08:00
Max Brunsfeld
7fbb628c78 Remove TreeSelectionCallback struct 
Just make a typedef for the function type
 2015-12-17 12:09:06 -08:00
Max Brunsfeld
e6f933a21f Add missing symbol metadata field initializers in specs 2015-12-17 12:06:43 -08:00
Max Brunsfeld
da2dfd703a {s,}rand -> {s,}random 
🎩 @robrix
 2015-12-10 21:23:23 -08:00
Max Brunsfeld
51998ac5bb In specs, seed random number generator with clock time by default 2015-12-10 21:01:27 -08:00
Max Brunsfeld
a3fdd7f20e Improve random word generation in random corpus specs 2015-12-10 16:47:55 -08:00
Max Brunsfeld
2c2c567a29 Improve randomized edits in corpus specs 2015-12-09 13:37:03 -08:00
Max Brunsfeld
7d066ff632 Change the random seed for the corpus specs 2015-12-08 17:32:16 -08:00
Max Brunsfeld
10286f307f Pass reference to parser in stack's tree selection callback 2015-12-08 12:21:27 -08:00
Max Brunsfeld
d69fef11f9 Break down top of parse stack when needed 
Also, start randomizing the edits in the corpus specs
 2015-12-04 20:57:33 -08:00
Max Brunsfeld
d2bf88d5fe Include rows and columns in TSLength 
This way, we don't have to have separate 1D and 2D versions for so many values
 2015-12-04 20:20:29 -08:00
Max Brunsfeld
8e217f758c Use individual args instead of TSLength in input seek function 2015-12-03 23:06:01 -08:00
Max Brunsfeld
b3a6de6dad Replace node pos/size functions with start/end char/byte functions 2015-12-03 22:59:27 -08:00
Max Brunsfeld
fe5286f863 Merge pull request #11 from maxbrunsfeld/move-ubiquitous-tokens-outward 
Put ubiquitous tokens as high in the tree as possible
 2015-12-03 10:06:50 -08:00
Max Brunsfeld
8a146a9bef Reset lexer correctly when old input was blank 2015-12-03 10:00:39 -08:00
Max Brunsfeld
863cabc827 Don't include trailing ubiquitous tokens as children when reducing 2015-12-02 15:31:15 -08:00
Max Brunsfeld
f08554e958 Replace NodeType enum with SymbolMetadata bitfield 
This will allow storing other metadata about symbols, like if they
only appear as ubiquitous tokens
 2015-12-02 15:10:24 -08:00
joshvera
883bb87e29 add asserts for points in language_specs 2015-12-02 17:29:10 -05:00
joshvera
2df2b58d3e Move point helpers elsewhere 2015-12-02 17:28:52 -05:00
joshvera
14bc05b8ac Fix some names and add more tests 2015-12-02 17:12:00 -05:00
joshvera
da8e48bf09 fix test names 2015-12-02 16:45:08 -05:00
joshvera
94a46d9ae1 Add more start_point and end_point tests 2015-12-02 16:40:56 -05:00
joshvera
cc4bd82e8a Fix failing tests using find 2015-12-02 16:06:55 -05:00
joshvera
9da4aeaeff columns start at 0 for sanity's sake 2015-11-30 17:22:47 -05:00
joshvera
f5fc247c8b Merge remote-tracking branch 'origin/master' into line-numbers 2015-11-30 12:36:11 -05:00
joshvera
3d9a44d880 Calculate the column and offset separately in TSNode 2015-11-25 13:36:19 -05:00
Max Brunsfeld
c88e9044d5 Make stack popping more robust 2015-11-20 00:04:21 -08:00
joshvera
b0f6bac3ab replace start and end with padding and size 2015-11-18 16:34:50 -08:00
Max Brunsfeld
ab34cfecd9 Replace TreeVector with a more generic Vector struct 2015-11-15 09:55:36 -08:00
joshvera
8058500c5b Add source info to TSTree 2015-11-12 15:32:53 -05:00
Max Brunsfeld
483577f00d Fix error when merging nodes at the base of the parse stack 2015-11-11 17:31:40 -08:00
Max Brunsfeld
f5d861a019 Fix bug where ts_stack_pop results were backwards for some stack configurations 2015-10-28 12:10:45 -07:00
Max Brunsfeld
36eae5d5e9 Add option to tree_string to include anonymous tokens 2015-10-28 12:09:28 -07:00
Max Brunsfeld
1829b34c6f Fix child count error when documents starts w/ ubiquitous tokens 2015-10-24 13:45:42 -07:00
Max Brunsfeld
3d0253f9b8 Start work on c++ fixture grammar 2015-10-13 11:28:53 -07:00
Max Brunsfeld
ebc52f109d Merge branch 'flatten-rules-into-productions' 
This branch had diverged considerably, so merging it required changing a lot
of code.

Conflicts:
	project.gyp
	spec/compiler/build_tables/action_takes_precedence_spec.cc
	spec/compiler/build_tables/build_conflict_spec.cc
	spec/compiler/build_tables/build_parse_table_spec.cc
	spec/compiler/build_tables/first_symbols_spec.cc
	spec/compiler/build_tables/item_set_closure_spec.cc
	spec/compiler/build_tables/item_set_transitions_spec.cc
	spec/compiler/build_tables/rule_can_be_blank_spec.cc
	spec/compiler/helpers/containers.h
	spec/compiler/prepare_grammar/expand_repeats_spec.cc
	spec/compiler/prepare_grammar/extract_tokens_spec.cc
	src/compiler/build_tables/action_takes_precedence.h
	src/compiler/build_tables/build_parse_table.cc
	src/compiler/build_tables/first_symbols.cc
	src/compiler/build_tables/first_symbols.h
	src/compiler/build_tables/item_set_closure.cc
	src/compiler/build_tables/item_set_transitions.cc
	src/compiler/build_tables/parse_item.cc
	src/compiler/build_tables/parse_item.h
	src/compiler/build_tables/rule_can_be_blank.cc
	src/compiler/build_tables/rule_can_be_blank.h
	src/compiler/prepare_grammar/expand_repeats.cc
	src/compiler/prepare_grammar/extract_tokens.cc
	src/compiler/prepare_grammar/extract_tokens.h
	src/compiler/prepare_grammar/prepare_grammar.cc
	src/compiler/rules/built_in_symbols.cc
	src/compiler/rules/built_in_symbols.h
	src/compiler/syntax_grammar.cc
	src/compiler/syntax_grammar.h
 2015-10-02 23:46:39 -07:00