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

Age	Commit message (Collapse)	Author
2013-09-13	Move some regress benchmarks around that took too long, other test cleanup.	Morgan Deters

2012-10-06	* Fix some regressions' expected outputs.	Morgan Deters
	* Ensure Rewriter::init() is called before ::rewrite(). The array type enumerator recently gave us an end-run around ::init(). TheoryEngine no longer calls these, they're done via static initialization. * Respect scope for declare-sort/declare-fun/define-sort/define-fun... (resolves bug 412). (this commit was certified error- and warning-free by the test-and-commit script.)
2012-10-05	Bug-related:	Morgan Deters
	* ITE removal fixed to be context-dependent (on UserContext). Resolves incrementality bugs 376 and 396 (which had given wrong answers). * some bugfixes for incrementality that Dejan found (fixes bug 394) * fix for bug in SmtEngine::getValue() where definitions weren't respected (partially resolves bug 411, but get-model is still broken). * change status of microwave21.ec.minimized.smt2 (it's actually unsat, but was labeled sat); re-enable it for "make regress" Also: * --check-model doesn't fail if quantified assertions don't simplify away. * fix some examples, and the Java system test, for the disappearance of the BoolExpr class * add copy constructor to array type enumerator (the type enumerator framework requires copy ctors, and the automatically-generated copy ctor was copying pointers that were then deleted, leaving dangling pointers in the copy and causing segfaults) * --dump=assertions now implies --dump=skolems * --dump=assertions:pre-<PASS> and --dump=assertions:post-<PASS> now allow you to dump before/after a particular preprocessing pass. E.g., --dump=assertions:pre-ite-removal or --dump=assertions:post-static-learning. "--dump=assertions" by itself is after all preprocessing, just before CNF conversion. * minor fixes to dumping output * include Model in language bindings Minor refactoring/misc: * fix compiler warning in src/theory/model.cpp * remove unnecessary SmtEngine::printModel(). * mkoptions script doesn't give progress output if stdout isn't a terminal (e.g., if it's written to a log, or piped through less(1), or whatever). * add some type enumerator unit tests * de-emphasize --parse-only and --preprocess-only (they aren't really "common" options) * fix some exception throw() specifications in SmtEngine * minor documentation clarifications
2012-09-25	some buggy examples for incrementality, and make bug326 run as part of make ↵	Morgan Deters
	regress, because the bug was fixed. Also make QuantifiersModule's destructor virtual (it has virtual members). (this commit was certified error- and warning-free by the test-and-commit script.)