cvc5.git - CVC4 is an efficient open-source automatic theorem prover for satisfiability modulo theories (SMT) problems.

Age	Commit message (Collapse)	Author
2019-12-09	Fix case of uninterpreted constant instantiation in FMF (#3543)	Andrew Reynolds
	Fixes #3537. This benchmark triggers a potential unsoundness caused by instantiating with an uninterpreted constant (which is unsound).
2019-09-11	Refactoring finite bounds in Quantifiers Engine (#3261)	Andrew Reynolds

2019-04-24	Do not use __ prefix for header guards. (#2974)	Mathias Preiner
	Fixes 2887.
2019-03-26	Update copyright headers.	Aina Niemetz

2018-09-06	Minor improvements to interface for rep set. (#2435)	Andrew Reynolds

2018-06-25	Updated copyright headers.	Aina Niemetz

2018-02-05	Cleaning up the printing of theory model representative sets. (#1538)	Tim King

2017-11-13	(Refactor) Decouple rep set iterator and quantifiers (#1339)	Andrew Reynolds
	* Refactoring rep set iterator, does not modify rep set externally. * Decouple quantifiers engine and rep set iterator. * Documentation * Clang format * Minor * Minor * More * Format * Address review. * Format * Minor
2017-10-27	Refactor theory model (#1236)	Andrew Reynolds
	* Refactor theory model, working on making RepSet references const. * Encapsulation of members of rep set. * More documentation on rep set. * Swap names * Reference issues. * Minor * Minor * New clang format.
2017-07-07	Update copyright headers.	Mathias Preiner

2016-12-29	Adding a destructor to RepBoundExt.	Tim King

2016-12-07	Refactoring, generalization of bounded inference module. Simplification of ↵	ajreynol
	rep set iterator. Disable quantifiers dynamic splitting for variables that are inferred bounded. Minor changes to fmc mbqi. Add regressions.
2016-12-02	Refactor preprocessing of models in fmf. Fix options --fmf-empty-sorts and ↵	ajreynol
	--fmf-fun-rlv, fixes bug 723.
2016-06-01	Initial infrastructure for bounded set quantification (disabled). ↵	ajreynol
	Refactoring and fixes for --fmf-bound-int. Fix simple memory leaks in strings and bounded integers.
2016-04-03	Updating the copyright headers and scripts.	Tim King

2015-09-16	Add option --fmf-fun-rlv, remove deprecated option --axiom-inst.	ajreynol

2015-06-16	Avoid completion for large finite types. Fix bug for --fmf-fun.	ajreynol

2015-04-26	Bug fixes and improvements for mbqi with theory symbols, TheoryModel ↵	ajreynol
	fullModel=false assigns values to eqc. Bug fix for fmf-fun. Minor change to resource limiting for quantifiers. Add fmf regressions.
2014-11-05	Fix model bug in --mbqi=fmc. Minor cleanup in datatypes.	ajreynol

2014-07-01	Update copyrights.	Morgan Deters

2014-05-11	More preparation for CASC proofs. Minor fix for sort inference (rewrite new ↵	Andrew Reynolds
	assertions). Bug fix for ambqi : simplify correctly for multi-sorted case. Bug fix for fmc : only do exh-simplification for uninterpreted sorts, ensure reps are enumerated for quantification over Real.
2013-06-26	Add support for interval models in bounded integers MBQI (in progress).	Andrew Reynolds

2013-06-25	Refactoring of model engine to separate individual implementations of model ↵	Andrew Reynolds
	builder. Begin work on interval models for integers. Other minor cleanup.
2013-06-04	Add partial support for MBQI with arrays when using --fmf-fmc. Fix constant ↵	Andrew Reynolds
	bounds for bounded integers.
2013-05-22	Significant work on bounded integer quantification to handle non-trivial ↵	Andrew Reynolds
	bounds. Refactoring of InstConstantAttribute to be internal to TermDb.
2013-05-11	Preliminary version of finite model finding over bounded integer ↵	Andrew Reynolds
	quantification. Minor update to casc script.
2013-04-02	Regenerated copyrights: canonicalized names, no emails	Morgan Deters

2013-02-16	Some cleanup and copyright updating	Morgan Deters
	* update some copyrights for 2013 * cleaned up some comments/ifdefs, indentation * some spelling corrections * add some missing makefiles
2013-02-04	fixed files with DOS newlines; fixed contrib/ scripts to use git	Morgan Deters

2012-11-12	minor bug fixes for quantifiers, added sort inference module (not ready to ↵	Andrew Reynolds
	be used yet), added new totality lemma option for uf strong solver
2012-10-11	Standardizing copyright notice. Touches ALL sources, guys, sorry.. it's	Morgan Deters
	just the header comments at the top, though. Don't update to this rev if you don't have time for a complete rebuild, and exclude this rev if you want to see what's new across a range of commits. (this commit was certified error- and warning-free by the test-and-commit script.)
2012-10-09	fixed datatypes rewriter to detect clashes between non-datatype subfields. ↵	Andrew Reynolds
	cleaned up model code, TheoryModel::getValue is now const.
2012-08-31	merge from fmf-devel branch. more updates to models: now with ↵	Andrew Reynolds
	collectModelInfo with fullModel argument, most theory-specific implementation out of the model class, model printer relegated to printer classes. Also updates to finite mode finding, modifications to datatypes making them compatible with theory combination, support for theory-specific handling of user attributes, refactoring of uf models