summaryrefslogtreecommitdiff
path: root/src/theory/strings
AgeCommit message (Expand)Author
2019-12-05Bi-directional unrolling of R* regular expressions (#3532)Andres Noetzli
2019-12-03Fix corner case in model construction of strings (#3524)Andres Noetzli
2019-12-03Rewrite `str.contains` used for character matching (#3519)Andres Noetzli
2019-11-27 Fix indexof range lemma (#3499)Andrew Reynolds
2019-11-06Move more string utility functions (#3398)Andrew Reynolds
2019-11-01Fix and refactor TheoryStrings::checkFlatForms() (#3326)Andres Noetzli
2019-10-30Unify CVC4_CHECK/CVC4_DCHECK/AlwaysAssert/Assert. (#3366)Mathias Preiner
2019-10-23Fixes for SyGuS + regular expressions (#3313)Andrew Reynolds
2019-10-16Solver state for theory of strings (#3181)Andrew Reynolds
2019-10-14Minor refactor in strings rewriter (#3387)Andrew Reynolds
2019-10-08prefer prefix ++ operator for iteratorsPiotr Trojanek
2019-10-06Fix str to int reduction (#3358)Andrew Reynolds
2019-09-29Add rewrite for splitting equalities (#2957)Andres Noetzli
2019-09-28Introduce template classes for simple type rules (#2835)Andres Noetzli
2019-09-27Fix case of disjunctive conclusion in strings (#3254)Andrew Reynolds
2019-09-25 Fix off by one error in strings flat form explanation (#3273)Andrew Reynolds
2019-09-19Support context-(in)dependent decision strategies. (#3281)Andrew Reynolds
2019-08-30Fix out-of-bounds access in regexp inclusion test (#3242)Andres Noetzli
2019-08-29Better heuristic for str.code/re.range (#3220)Andres Noetzli
2019-08-29Infer conflicts based on regular expression inclusion (#3234)Andres Noetzli
2019-08-23 Infer emptiness instead of splitting when a string equality rewrites to a co...Andrew Reynolds
2019-08-22 Local substitutions for context-depdendent simplification in strings (#3204)Andrew Reynolds
2019-08-18Context-independent regular expression unfolding (#3168)Andrew Reynolds
2019-08-13Update option to disable symbolic definitions in strings (#3180)Andrew Reynolds
2019-08-13Add string rewrite involving allchar stars (#3167)Andrew Reynolds
2019-08-01 Regular expression intersection modes (#3134)Andrew Reynolds
2019-07-31Eager conflict detection in strings based on constant prefix/suffix (#3110)Andrew Reynolds
2019-07-30Minor improvement for rewriter for str.replace (#3124)Andrew Reynolds
2019-07-30 Handle RE intersections modulo equality (#3120)Andrew Reynolds
2019-07-25Split infer info data structure in strings (#3107)Andrew Reynolds
2019-07-24Minor refactoring of regexp operation (#3116)Andrew Reynolds
2019-07-24 Fix null node when using no-strings-lazy-pp (#3114)Andrew Reynolds
2019-07-24 Move string util functions (#3115)Andrew Reynolds
2019-07-19Fix case of unfolding negative membership in reg exp concatenation (#3101)Andrew Reynolds
2019-07-18Basic rewrites for tolower/toupper (#3095)Andrew Reynolds
2019-07-17Minor clean in strings. (#3093)Andrew Reynolds
2019-07-16Add support for str.tolower and str.toupper (#3092)Andrew Reynolds
2019-07-15 Add string rewrite to distribute character stars over concatenation (#3091)Andrew Reynolds
2019-07-05Refactor strings to use an inference manager object (#3076)Andrew Reynolds
2019-06-24Stratify unfolding of regular expressions based on polarity (#3067)Andrew Reynolds
2019-06-18 Strings: More aggressive skolem normalization (#2761)Andres Noetzli
2019-06-13Add lemma for the range of values of str.indexof (#3054)Andres Noetzli
2019-06-13 Shorten explanation for strings inference I_Norm_S (#3051)Andrew Reynolds
2019-06-10Optimization for negative concatenation membership. (#3048)Andrew Reynolds
2019-06-10Optimization for strings normalize disequalities (#3047)Andrew Reynolds
2019-06-01Fix rewriter for regular expression consume (#3029)Andrew Reynolds
2019-05-02Simple optimizations to core strings theory. (#2988)Andrew Reynolds
2019-05-01 Use total versions of div/mod in re-elim-agg (#2986)Andrew Reynolds
2019-04-30Fix concat-find regexp elimination (#2983)Andres Noetzli
2019-04-30Remove stoi solve rewrite (#2985)Andrew Reynolds
generated by cgit on debian on lair
contact matthew@masot.net with questions or feedback