Age | Commit message (Collapse) | Author |
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* Rename {model,util_model}.{h,cpp} files to match class names
* Fix alreadyVisited() issue in TheoryEngine
* Remove spurious Message that causes compliance issues
* Update copyrights, fix public/private markings in headers
* minor comment fixes
* remove EXTRACT_OP as a special-case in typechecker
* note about rewriters in theoryskel readme
* Clean up some compiler warnings
* Code typos and spacing
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language is set
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segfault in smt2 printer
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This commit reverses an "SZS ontology compliance hack" that was
done for CASC-24 this year, and adds a TPTP pretty-printer which
is capable of outputting results in the TPTP way (rather than the
SMT way).
This commit includes minor changes to the Expr package to add
obvious missing functionality, and to fix the way expressions
with builtin operators are made. These changes are truly a
_fix_, the implementation had not been properly aligned with
the design vision for some corner cases.
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Thanks to Alex Horn for raising the issue on the CVC-BUGS mailing list.
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allows linearization of div,mod,/ by a constant.
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and src
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datatype enumerations + minor update to array rewriter to improve output for this option, minor refactoring of representative selection for quantifier instantiation, initial draft of disequality propagation option --uf-ss-deq-prop, other refactoring of uf strong solver, fixed bug 496, improvement for fmf enumeration of finite built-in sorts
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bracketing
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* added printing for total bit-vector division kinds for debugging purposes
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(this commit was certified error- and warning-free by the test-and-commit script.)
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(this commit was certified error- and warning-free by the test-and-commit script.)
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Passes simple tests and doesn't break existing functionality.
Still need some work merged in for models.
This version enables BV except for pure arithmetic (since we might otherwise need Boolean term support, which uses BV). Tonight's nightly regression run should tell us if/how that hurts performance.
(this commit was certified error- and warning-free by the test-and-commit script.)
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Also some fixes to parametric datatypes I found, and fixes for a handful of bugs, including some observed with --check-models --incremental on together.
(this commit was certified error- and warning-free by the test-and-commit script.)
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ALL_SUPPORTED logic
* Java bindings fixes: fixed access to ostreams, iterators
* Make SmtEngine::setUserAttribute() (and others) take a const string&
* Also a few compliance fixes
(this commit was certified error- and warning-free by the test-and-commit script.)
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Thanks to Wei for the bug report.
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printer now properly prints LAMBDAs. Model builing now gives bound variables names that can be parsed bypresentation language.
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be used yet), added new totality lemma option for uf strong solver
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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.)
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* Remove defunct --no-theory-registration option
* Point people to Wiki tutorial
* Modernize the cut-release script
* Misc cleanup, documentation
(this commit was certified error- and warning-free by the test-and-commit script.)
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* 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
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* Internal uses of CheckArgument changed to AssertArgument/AlwaysAssertArgument()
* Make util/Assert.h cvc4_private instead of public, so AssertionException and friends are now internal-only
* CheckArgument() throws non-AssertionException
* things outside the core library (parsers, driver) use regular C-style assert,
or a public exception type.
* auto-generated documentation for Smt options and internal options
Also, a small fix to SMT-LIBv1 QF_ABV and QF_AUFBV definitions, which were nonstandard.
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* Change --lang smt to mean SMT-LIBv2
* --lang smt1 now means SMT-LIBv1
* SMT-LIBv2 parser now gives helpful error if input looks like v1
* SMT-LIBv1 parser now gives helpful error if input looks like v2
* CVC presentation language parser now gives helpful error if input
looks like either SMT-LIB v1 or v2
* Other associated changes
(this commit was certified error- and warning-free by the test-and-commit script.)
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(this commit was certified error- and warning-free by the test-and-commit script.)
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The external interface (e.g., what's answered by ExprManager::getStatistics() and SmtEngine::getStatistics()) is a snapshot of the current statistics (rather than a reference to the actual StatisticsRegistry).
The StatisticsRegistry is now internal-only. However, it's built as a convenience library so that the parser and driver can use it too (by re-linking against it).
This is part of the ongoing effort to clean up the public interface.
(this commit was certified error- and warning-free by the test-and-commit script.)
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(this commit was certified error- and warning-free by the test-and-commit script.)
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* chainability of =, <, <=, >, >= via the new CHAINABLE kind and
TheoryBuiltin rewriter support (resolves bug #383)
* with --smtlib2, force interactive mode off by default
Also:
* fix a few bugs causing crashes
* better "alias" processing for options
* configure-time fixes to readline detection
(this commit was certified error- and warning-free by the test-and-commit script.)
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