Max Brunsfeld 7a2c2c1c90 Store ParseItemSets as maps, w/ core items as keys ... ParseItem no longer has a lookahead_sym field; it now represents the 'core' of a parse item. The lookahead context is stored separately, as a set per core item. This makes iterating, copying and merging item sets more efficient, because before, the core items were repeated for each different lookahead symbol. Also, the memoization in sym_transitions(ParseItemSet) has been removed. Maybe I'll add it back later.		2014-06-16 08:35:20 -07:00
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build_tables	Store ParseItemSets as maps, w/ core items as keys	2014-06-16 08:35:20 -07:00
helpers	In lexer, prefer tokens to skipped separator characters	2014-05-30 13:29:54 -07:00
prepare_grammar	Remove inheritance link btwn PreparedGrammar and Grammar	2014-06-10 10:34:37 -07:00
rules	Expand regex/string rules as part of grammar preparation	2014-05-19 20:54:59 -07:00
compile_examples.cc	Expose all grammar compilation errors	2014-05-01 23:28:40 -07:00
compiler_spec_helper.h	Intern symbols during grammar preparation	2014-04-22 23:38:26 -07:00
compiler_specs.cc	Clean up parser macros more	2014-03-26 13:03:12 -07:00