cvc5.git
12 years agofix java system test dependences
Morgan Deters [Sat, 1 Dec 2012 12:18:57 +0000 (12:18 +0000)]
fix java system test dependences

12 years agodrastic simplification of quantifiers code regarding equality queries, instantiation...
Andrew Reynolds [Sat, 1 Dec 2012 02:57:59 +0000 (02:57 +0000)]
drastic simplification of quantifiers code regarding equality queries, instantiation strategies moved from instantiators to central instantiation engine, removed instantiator objects, simplified rewrite rules candidate generator to use central equality engine, efficient e-matching now uses central equality engine

12 years agoFix for a CLN related bug on 32 bit systems. Integer((1<<29)+1) and Integer((long...
Tim King [Sat, 1 Dec 2012 02:09:02 +0000 (02:09 +0000)]
Fix for a CLN related bug on 32 bit systems. Integer((1<<29)+1) and Integer((long int)((1<<29)+1)) gave different values.  This was confirmed on vm-int1.cims.nyu.edu. See ginac.de/CLN/cln_3.html#SEC15 for more details. rational_white and integer_white have tests covering this.

12 years agoSome fixes for boolean arrays
Morgan Deters [Sat, 1 Dec 2012 01:48:40 +0000 (01:48 +0000)]
Some fixes for boolean arrays

also a regression for bug 411

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agofix #line annotation warning
Morgan Deters [Sat, 1 Dec 2012 01:44:07 +0000 (01:44 +0000)]
fix #line annotation warning

12 years agoupdated examples
Morgan Deters [Sat, 1 Dec 2012 01:43:08 +0000 (01:43 +0000)]
updated examples

12 years agoadded a new example for the combination of bit-vectors and arrays (includes model...
Liana Hadarean [Sat, 1 Dec 2012 00:37:22 +0000 (00:37 +0000)]
added a new example for the combination of bit-vectors and arrays (includes model generation) and set the logic for the bitvector example

12 years agoanother part of last commit
Morgan Deters [Sat, 1 Dec 2012 00:33:50 +0000 (00:33 +0000)]
another part of last commit

12 years agodefinition-expansion fixed for get-model, resolves bug 411
Morgan Deters [Sat, 1 Dec 2012 00:31:38 +0000 (00:31 +0000)]
definition-expansion fixed for get-model, resolves bug 411

12 years agoPolishing API examples.
Tim King [Sat, 1 Dec 2012 00:11:20 +0000 (00:11 +0000)]
Polishing API examples.

12 years agoAdding SmtEngine::setLogic(const char* logic) so that smt.setLogic("QF_LRA"); works.
Tim King [Sat, 1 Dec 2012 00:08:38 +0000 (00:08 +0000)]
Adding SmtEngine::setLogic(const char* logic) so that smt.setLogic("QF_LRA"); works.

12 years agoFixes for stricter compilers Andy brought to my attention.
Tim King [Fri, 30 Nov 2012 23:34:47 +0000 (23:34 +0000)]
Fixes for stricter compilers Andy brought to my attention.

12 years agoChanging the documentation of ARR_TABLE_FUN to say (internal symbol).
Tim King [Fri, 30 Nov 2012 23:10:10 +0000 (23:10 +0000)]
Changing the documentation of ARR_TABLE_FUN to say (internal symbol).

12 years agoall API examples now have java versions too; bitvectors gets built; also updated...
Morgan Deters [Fri, 30 Nov 2012 23:07:19 +0000 (23:07 +0000)]
all API examples now have java versions too; bitvectors gets built; also updated old-style copyrights in the examples

12 years agoincorporating some comments from Clark
Morgan Deters [Fri, 30 Nov 2012 23:04:20 +0000 (23:04 +0000)]
incorporating some comments from Clark

12 years agoFix assertion in smt_engine's getValue
Clark Barrett [Fri, 30 Nov 2012 22:44:26 +0000 (22:44 +0000)]
Fix assertion in smt_engine's getValue
Minor changes to RELASE-NOTES

12 years agoUpdating the combination.cpp example.
Tim King [Fri, 30 Nov 2012 22:33:28 +0000 (22:33 +0000)]
Updating the combination.cpp example.

12 years agoCommitting tests to potentially discover an obscure CLN library issue on 32 bit platf...
Tim King [Fri, 30 Nov 2012 22:28:46 +0000 (22:28 +0000)]
Committing tests to potentially discover an obscure CLN library issue on 32 bit platforms. The issue is discussed here: ginac.de/CLN/cln_3.html#SEC15.

12 years agorenaming --smtlib to --smtlib-strict; removing --smtlib2 option
Morgan Deters [Fri, 30 Nov 2012 22:28:06 +0000 (22:28 +0000)]
renaming --smtlib to --smtlib-strict; removing --smtlib2 option

12 years agointernal variables (skolems) aren't printed as part of the model
Morgan Deters [Fri, 30 Nov 2012 21:43:11 +0000 (21:43 +0000)]
internal variables (skolems) aren't printed as part of the model

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agochange detection/handling of output language more reasonably; fixes a nagging bug...
Morgan Deters [Fri, 30 Nov 2012 21:31:12 +0000 (21:31 +0000)]
change detection/handling of output language more reasonably; fixes a nagging bug Tim found in API examples

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agoquantifiers now uses master equality engine, preparation work to cleanup code
Andrew Reynolds [Fri, 30 Nov 2012 20:38:45 +0000 (20:38 +0000)]
quantifiers now uses master equality engine, preparation work to cleanup code

12 years agoparametric datatypes fix related to non-ascribed type constructors introduced by...
Andrew Reynolds [Fri, 30 Nov 2012 20:21:39 +0000 (20:21 +0000)]
parametric datatypes fix related to non-ascribed type constructors introduced by decision procedure

12 years agoadded a simple API example example showing how to use the bit-vector theory.
Liana Hadarean [Fri, 30 Nov 2012 19:44:52 +0000 (19:44 +0000)]
added a simple API example example showing how to use the bit-vector theory.

12 years agoChanges to SExpr to accept autoconversion from bool and const char*. Adding an exampl...
Tim King [Fri, 30 Nov 2012 18:30:37 +0000 (18:30 +0000)]
Changes to SExpr to accept autoconversion from bool and const char*. Adding an example for combination.

12 years agoAdding smtname level options for tlimit, rlimit, etc. Fix to the internal documentati...
Tim King [Fri, 30 Nov 2012 18:16:59 +0000 (18:16 +0000)]
Adding smtname level options for tlimit, rlimit, etc. Fix to the internal documentation in base_options.

12 years agoPartial fix for bug 435; still needs some effort.
Morgan Deters [Fri, 30 Nov 2012 18:11:48 +0000 (18:11 +0000)]
Partial fix for bug 435; still needs some effort.

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agoAdd some regressions for bug 438.
Morgan Deters [Fri, 30 Nov 2012 15:29:36 +0000 (15:29 +0000)]
Add some regressions for bug 438.

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agofix rewrite-rules syntax in regression
Morgan Deters [Fri, 30 Nov 2012 15:14:36 +0000 (15:14 +0000)]
fix rewrite-rules syntax in regression

12 years agominor fix to release script
Morgan Deters [Fri, 30 Nov 2012 14:07:11 +0000 (14:07 +0000)]
minor fix to release script

12 years agofix the syntax of assert-rewrite/-propagation/-reduction by putting the pattern first
François Bobot [Fri, 30 Nov 2012 11:35:02 +0000 (11:35 +0000)]
fix the syntax of assert-rewrite/-propagation/-reduction by putting the pattern first
just after the bindings

 Do it before the release in order to not break user files later

12 years agoreliable benchmark corresponding to bug468
Kshitij Bansal [Thu, 29 Nov 2012 23:55:37 +0000 (23:55 +0000)]
reliable benchmark corresponding to bug468

12 years agorequire type ascriptions for parametric datatype constructors (making them canonical...
Andrew Reynolds [Thu, 29 Nov 2012 23:28:29 +0000 (23:28 +0000)]
require type ascriptions for parametric datatype constructors (making them canonical), this fixes the followup issue of bug 438

12 years agoFix for hidden symbols in library on Mac. It's a strange issue to do with
Morgan Deters [Thu, 29 Nov 2012 23:08:25 +0000 (23:08 +0000)]
Fix for hidden symbols in library on Mac.  It's a strange issue to do with
explicit template instantiation rules, -fvisibility=hidden, and the way that
Apple distributes libstdc++.

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agofixes bug 438, incorporate subtypes into type unification when typechecking parameter...
Andrew Reynolds [Thu, 29 Nov 2012 22:02:20 +0000 (22:02 +0000)]
fixes bug 438, incorporate subtypes into type unification when typechecking parameterized datatypes

12 years agofix for andy: boolean terms stuff really shouldn't look at datatypes at all in this...
Morgan Deters [Thu, 29 Nov 2012 21:34:16 +0000 (21:34 +0000)]
fix for andy: boolean terms stuff really shouldn't look at datatypes at all in this release

12 years agominor documentation fix
Morgan Deters [Thu, 29 Nov 2012 19:37:32 +0000 (19:37 +0000)]
minor documentation fix

12 years agosvn:ignore property
Morgan Deters [Thu, 29 Nov 2012 18:15:56 +0000 (18:15 +0000)]
svn:ignore property

12 years agoFix for nasty corner case found by fuzzer...
Clark Barrett [Thu, 29 Nov 2012 14:28:28 +0000 (14:28 +0000)]
Fix for nasty corner case found by fuzzer...

12 years agoHack to support global variables for CVC language extended to export mechanism.
Kshitij Bansal [Thu, 29 Nov 2012 06:59:21 +0000 (06:59 +0000)]
Hack to support global variables for CVC language extended to export mechanism.
- Adds GlobalVarAttr node attribute

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agoFixing function models with Boolean terms. Also, LAMBDA's should not be const.
Clark Barrett [Thu, 29 Nov 2012 00:59:06 +0000 (00:59 +0000)]
Fixing function models with Boolean terms.  Also, LAMBDA's should not be const.

12 years agoAdding the helloworld.cpp example.
Tim King [Wed, 28 Nov 2012 22:59:58 +0000 (22:59 +0000)]
Adding the helloworld.cpp example.

12 years agofix a potential race (have failed to reproduce)
Kshitij Bansal [Wed, 28 Nov 2012 21:52:56 +0000 (21:52 +0000)]
fix a potential race (have failed to reproduce)

12 years agoFix for getValue. Now it can handle lambda applications
Clark Barrett [Wed, 28 Nov 2012 21:26:43 +0000 (21:26 +0000)]
Fix for getValue.  Now it can handle lambda applications

12 years agoAttempted "quick-fix" for QF_UF performance regression since Boolean terms added.
Morgan Deters [Wed, 28 Nov 2012 21:18:05 +0000 (21:18 +0000)]
Attempted "quick-fix" for QF_UF performance regression since Boolean terms added.

Sharing is turned on only when Boolean terms are detected during preprocessing.  QF_UF problems (and others)
that don't use any Boolean terms won't have BV turned on.

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agotreat all get commands like getValue (send only to lastWinner)
Kshitij Bansal [Wed, 28 Nov 2012 20:18:46 +0000 (20:18 +0000)]
treat all get commands like getValue (send only to lastWinner)

12 years agominor
Kshitij Bansal [Wed, 28 Nov 2012 18:37:51 +0000 (18:37 +0000)]
minor

12 years agoupdate to release notes
Morgan Deters [Wed, 28 Nov 2012 18:00:10 +0000 (18:00 +0000)]
update to release notes

12 years agoBug fix:
Morgan Deters [Wed, 28 Nov 2012 17:37:57 +0000 (17:37 +0000)]
Bug fix:
* Fix creation of bound variables in CVC native language parser
* This corrects a problem with misleading model output

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agofix: correct misleading comment in dump output
Morgan Deters [Wed, 28 Nov 2012 17:23:37 +0000 (17:23 +0000)]
fix: correct misleading comment in dump output

12 years agoFunctions and predicates over Boolean now work with --check-models and output correct
Morgan Deters [Tue, 27 Nov 2012 22:40:05 +0000 (22:40 +0000)]
Functions and predicates over Boolean now work with --check-models and output correct
models for such functions (though they are somewhat ugly at present).

There's still a problem with model extraction, but it's not Boolean terms' fault.
Sometimes checkModel() can report that the model is just fine, but if a user extracts
values with getValue(), they find problems with the model (i.e., it doesn't satisfy some
assertions).  This appears to be due to an asymmetry between how checkModel() works and
how Model::getValue() works.  I'll open a bugzilla report to discuss this after thinking
some more on it.

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agofix in CommandSequence invoke : maintain success/failure. Fixes bug 465.
Kshitij Bansal [Tue, 27 Nov 2012 21:31:46 +0000 (21:31 +0000)]
fix in CommandSequence invoke : maintain success/failure. Fixes bug 465.

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agomore mac fixes
Morgan Deters [Tue, 27 Nov 2012 19:18:12 +0000 (19:18 +0000)]
more mac fixes

12 years agofix for some Mac builds
Morgan Deters [Tue, 27 Nov 2012 19:05:13 +0000 (19:05 +0000)]
fix for some Mac builds

12 years agoSimplify --help=decision with only currently supported options
Kshitij Bansal [Tue, 27 Nov 2012 19:02:50 +0000 (19:02 +0000)]
Simplify --help=decision with only currently supported options

Add notice/warning when using incremental-mode + decision (it was
already disabled)

Some other minor cleanup

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agogive warning at configure-time about unsupported language bindings, and don't adverti...
Morgan Deters [Tue, 27 Nov 2012 18:09:16 +0000 (18:09 +0000)]
give warning at configure-time about unsupported language bindings, and don't advertise them in help listing for --enable-language-bindings

12 years agodo not turn on BV for QF_SAT
Morgan Deters [Tue, 27 Nov 2012 17:52:01 +0000 (17:52 +0000)]
do not turn on BV for QF_SAT

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agoFirst chunk of boolean-terms support.
Morgan Deters [Tue, 27 Nov 2012 05:52:21 +0000 (05:52 +0000)]
First chunk of boolean-terms support.

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.)

12 years agoTuples and records merge. Resolves bug 270.
Morgan Deters [Tue, 27 Nov 2012 02:13:38 +0000 (02:13 +0000)]
Tuples and records merge.  Resolves bug 270.

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.)

12 years agoAdding an example to show how to use arithmetic.
Tim King [Tue, 27 Nov 2012 01:39:58 +0000 (01:39 +0000)]
Adding an example to show how to use arithmetic.

12 years agoImproved implementation of Integer::length() with CLN enabled. Additional tests...
Tim King [Mon, 26 Nov 2012 21:38:28 +0000 (21:38 +0000)]
Improved implementation of Integer::length() with CLN enabled.  Additional tests to sanity check both versions CLN and GMP versions of length.

12 years agoinclude new regression directories in summary test output
Morgan Deters [Mon, 26 Nov 2012 20:05:02 +0000 (20:05 +0000)]
include new regression directories in summary test output

12 years agorolling back r4625 for now (closes bug 464), Andy we should talk about this a bit...
Morgan Deters [Mon, 26 Nov 2012 19:39:03 +0000 (19:39 +0000)]
rolling back r4625 for now (closes bug 464), Andy we should talk about this a bit more..

12 years agofixup for incremental solving
Dejan Jovanović [Mon, 26 Nov 2012 17:40:31 +0000 (17:40 +0000)]
fixup for incremental solving

12 years agoRemoving DioSolver::acceptableOriginalNodes(). This assertion was too strong, and...
Tim King [Mon, 26 Nov 2012 17:30:44 +0000 (17:30 +0000)]
Removing DioSolver::acceptableOriginalNodes(). This assertion was too strong, and was broken by r4620. This commit resolves bug463. Adding a previously triggering test case.

12 years agoAdding support for a master equality engine. Each theory gets the master equality...
Dejan Jovanović [Mon, 26 Nov 2012 17:07:46 +0000 (17:07 +0000)]
Adding support for a master equality engine. Each theory gets the master equality engine through the setMasterEqualityEngine method. This is a read-only equality engine, so nothing should be added to it directly. Instead each equality engine that is of interest should have the master equality engine attached to it. To set when to use the master equality engine see TheoryEngine::finishInit().

12 years agoImproving arithmetic debugging output.
Tim King [Mon, 26 Nov 2012 17:02:34 +0000 (17:02 +0000)]
Improving arithmetic debugging output.

12 years agoDisabling test/regress/regress0/push-pop/bug396.smt2. This takes 2m to run in debug...
Tim King [Mon, 26 Nov 2012 17:01:48 +0000 (17:01 +0000)]
Disabling test/regress/regress0/push-pop/bug396.smt2. This takes 2m to run in debug mode. This is too long for a regress0 test.

12 years agodon't include internal variables in model output
Morgan Deters [Mon, 26 Nov 2012 15:00:26 +0000 (15:00 +0000)]
don't include internal variables in model output

12 years agosome fixes to language bindings and function visibility
Morgan Deters [Mon, 26 Nov 2012 14:39:56 +0000 (14:39 +0000)]
some fixes to language bindings and function visibility

12 years agoMakefile fix for new versions of Make (thanks Clark for noticing this); see e.g....
Morgan Deters [Mon, 26 Nov 2012 13:42:27 +0000 (13:42 +0000)]
Makefile fix for new versions of Make (thanks Clark for noticing this); see e.g. osdir.com/ml/bug-make-gnu/2011-04/msg00011.html

12 years agoAdding a regression test from bug 462.
Tim King [Sun, 25 Nov 2012 01:02:49 +0000 (01:02 +0000)]
Adding a regression test from bug 462.

12 years agoThis commit fixes two incompleteness bugs (461, 459) introduced in r4611 dues to...
Tim King [Sun, 25 Nov 2012 00:49:25 +0000 (00:49 +0000)]
This commit fixes two incompleteness bugs (461, 459) introduced in r4611 dues to a problem of not correctly handling disequalities.  Performance implications are uncertain.

12 years agoAdds ensureConstraint(...) to ConstraintDatabase. This is a slightly optimized way...
Tim King [Sat, 24 Nov 2012 23:32:04 +0000 (23:32 +0000)]
Adds ensureConstraint(...) to ConstraintDatabase. This is a slightly optimized way of doing getConstraint() if the user already has a ValueCollection&.

12 years agoExample of rewrite rules use that comes from an harness test
François Bobot [Fri, 23 Nov 2012 14:37:40 +0000 (14:37 +0000)]
Example of rewrite rules use that comes from an harness test

12 years ago- Removes getDeltaValueWithNonlinear() entirely
Tim King [Wed, 21 Nov 2012 18:46:23 +0000 (18:46 +0000)]
- Removes getDeltaValueWithNonlinear() entirely
- Changes the signature of getDeltaValue to throw DeltaRationalException and ModelException
-- DeltaRationalExceptions can occur with non-linear arithmetic computations that cannot be done. (0 + delta) * (1 + delta) is not a DeltaRational.
-- ModelExceptions occur if getDeltaValue() is going to return a value that disagrees with its value in the model (due to non-linear arithmetic)
-- ModelExceptions also occur if getDeltaValue(n) is called on a variable arithmetic has never seen before.
- getEqualityStatus() now wraps and catches both of these exceptions. If either occurs, the equality status is EQUALITY_UNKNOWN. This allows arithmetic to handle terms it has never seen before in getEqualityStatus. This resolves bug 453.
- Removes the dead code rowImplication() entirely.

12 years agoAdds a number of new capabilities to DeltaRational. This adds DeltaRationalException...
Tim King [Wed, 21 Nov 2012 18:36:29 +0000 (18:36 +0000)]
Adds a number of new capabilities to DeltaRational. This adds DeltaRationalException which can be called when an operation on a DeltaRational does not have well formed semantics. This allows for things like multiplying two DeltaRationals, which may or may not result in a DeltaRational.

12 years agoAdded debugging output to --check-models. I've found this output quite useful while...
Tim King [Wed, 21 Nov 2012 18:31:55 +0000 (18:31 +0000)]
Added debugging output to --check-models. I've found this output quite useful while debugging.

12 years agoRun lastWinner thread for all commands. Earlier behavior was to run
Kshitij Bansal [Mon, 19 Nov 2012 23:48:34 +0000 (23:48 +0000)]
Run lastWinner thread for all commands. Earlier behavior was to run
lastWinner only for (get-model) command, using thread0 otherwise.

12 years agoAdding hand minimized test for bug 450.
Tim King [Mon, 19 Nov 2012 19:41:07 +0000 (19:41 +0000)]
Adding hand minimized test for bug 450.

12 years agoChanged the splitting-on-demand lemmas of arithmetic to no longer contain the equalit...
Tim King [Mon, 19 Nov 2012 17:16:16 +0000 (17:16 +0000)]
Changed the splitting-on-demand lemmas of arithmetic to no longer contain the equality being split on. Instead of issuing 'x != y implies (x < y or x > y)', the lemma is now '(x <= y or x >= y)'. This resolves bug 450.

12 years agoFix for bug452.
Tim King [Mon, 19 Nov 2012 01:18:10 +0000 (01:18 +0000)]
Fix for bug452.

12 years agoDisable predicate subtyping:
Morgan Deters [Sun, 18 Nov 2012 21:53:36 +0000 (21:53 +0000)]
Disable predicate subtyping:
* remove from public interface (ExprManager, Type)
* CVC parser reports an unimplemented feature error if used

I didn't want to tear it out completely (from NodeManager, TypeNode,
type-checking, pre-processing, etc.) because that's a lot of hassle
and we'll add it back in after the release anyway.  It *does* mean
that CVC4::Predicate is in the public interface, but that it can't be
used for anything (by users).

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agosupport for quantifiers macros, bug fix for bug 454 involving E-matching Array select...
Andrew Reynolds [Sun, 18 Nov 2012 17:34:00 +0000 (17:34 +0000)]
support for quantifiers macros, bug fix for bug 454 involving E-matching Array select terms (thanks for the bug report Francois)

12 years agoFixed last currently known bug in array models
Clark Barrett [Sat, 17 Nov 2012 20:54:30 +0000 (20:54 +0000)]
Fixed last currently known bug in array models

12 years ago* enable previously-failing (now succeeding) datatype example that uses records
Morgan Deters [Sat, 17 Nov 2012 18:57:16 +0000 (18:57 +0000)]
* enable previously-failing (now succeeding) datatype example that uses records
* some bindings cleanup

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agofix for language bindings (fixes debian build fail last night)
Morgan Deters [Sat, 17 Nov 2012 12:55:23 +0000 (12:55 +0000)]
fix for language bindings (fixes debian build fail last night)

12 years ago* Fix for bug 445 agreed to in meeting 11/13/2012: always dump in ALL_SUPPORTED logic
Morgan Deters [Sat, 17 Nov 2012 04:05:17 +0000 (04:05 +0000)]
* Fix for bug 445 agreed to in meeting 11/13/2012: always dump in 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.)

12 years agoFix for bug451
Clark Barrett [Fri, 16 Nov 2012 20:14:07 +0000 (20:14 +0000)]
Fix for bug451

12 years agofixing and refactoring the equality iterator
Dejan Jovanović [Fri, 16 Nov 2012 19:46:43 +0000 (19:46 +0000)]
fixing and refactoring the equality iterator

12 years agoFix dumping of array-select expressions in CVC native language.
Morgan Deters [Fri, 16 Nov 2012 19:05:36 +0000 (19:05 +0000)]
Fix dumping of array-select expressions in CVC native language.
Thanks to Wei for the bug report.

12 years agofix a compiler warning in models
Morgan Deters [Fri, 16 Nov 2012 17:52:37 +0000 (17:52 +0000)]
fix a compiler warning in models

12 years agosome fixes for --threads=1
Kshitij Bansal [Thu, 15 Nov 2012 22:39:58 +0000 (22:39 +0000)]
some fixes for --threads=1

12 years agofix for "make examples"
Morgan Deters [Thu, 15 Nov 2012 22:26:10 +0000 (22:26 +0000)]
fix for "make examples"

12 years agoMore fixes to model generation, with previously failing testcases
Clark Barrett [Thu, 15 Nov 2012 21:27:33 +0000 (21:27 +0000)]
More fixes to model generation, with previously failing testcases
Also refactored some header file includes to reduce compile time

12 years agoforgot to uncomment setLogicInternal for THEORY_BV
Liana Hadarean [Thu, 15 Nov 2012 20:57:22 +0000 (20:57 +0000)]
forgot to uncomment setLogicInternal for THEORY_BV

12 years agochanged logic options so that justification is turned on for QF_ABV and QF_UFBV as...
Liana Hadarean [Thu, 15 Nov 2012 20:52:09 +0000 (20:52 +0000)]
changed logic options so that justification is turned on for QF_ABV and QF_UFBV as well

12 years agod_incomplete is context-dependent; we shouldn't be saving its value and restoring...
Morgan Deters [Thu, 15 Nov 2012 18:12:40 +0000 (18:12 +0000)]
d_incomplete is context-dependent; we shouldn't be saving its value and restoring after a flipDecision().

(this commit was certified error- and warning-free by the test-and-commit script.)

12 years agofuzz15 should have been fuzz14
Clark Barrett [Thu, 15 Nov 2012 15:03:53 +0000 (15:03 +0000)]
fuzz15 should have been fuzz14

12 years agoFix for bug 447.
Tim King [Thu, 15 Nov 2012 02:15:22 +0000 (02:15 +0000)]
Fix for bug 447.