Age | Commit message (Collapse) | Author |
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strong, and was broken by r4620. This commit resolves bug463. Adding a previously triggering test case.
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in debug mode. This is too long for a regress0 test.
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* some bindings cleanup
(this commit was certified error- and warning-free by the test-and-commit script.)
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Also refactored some header file includes to reduce compile time
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similar to arrays - limit the set of terms reported to those relevant in the
current context. Also removed collectModelInfo from sharedTermsDatabase -
doesn't seem to be needed any more.
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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 in the final total order.
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arithmetic.
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DeltaRational values for lowerbounds, upperbounds, assignments and disequalities. Throws LogicException when a non-linear term is asserted and the the LogicInfo isLinear() disagrees.
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Fixed another model bug and added previously failing fuzz testcase
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multiplication.
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for division by 0.
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discovered (still outstanding). :-(
* Fix a documentation-building problem when building from tarballs (fixes distcheck build failure last night)
* Provide expected output for arith regression 'mod.01.smt2'
* Also, fix a compiler warning in inst_gen.cpp
(this commit was certified error- and warning-free by the test-and-commit script.)
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applied selector terms, this effects two regression test where TCC fails, using --disable-dt-rewrite-error-sel changes answer of both regression tests
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* not all asserted units were tracked in the user trail, moved the tracking into uncheckedEnqueue
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dejan@church:~/workspace/fuzz/problems$ ./check.sh arith_lra_01.smt2
z3: sat sat sat sat sat sat sat sat sat unsat sat sat sat sat sat unsat sat
cvc4: sat sat sat sat sat sat sat sat sat unsat sat sat sat sat sat unsat unsat
dejan@church:~/workspace/fuzz/problems$ ./check.sh arith_lra_02.smt2
z3: sat sat sat sat sat sat sat sat sat sat sat sat sat sat sat unsat unsat sat
cvc4: sat sat sat sat sat sat sat sat sat sat sat sat sat sat sat unsat unsat unsat
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and improved. this update fixes bug 428, also changes the result for 2 benchmarks where tcc in cvc3 fails (cvc4 had previously had been answering correctly by accident).
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with --check-models (which caused the same bug, for a different reason,
due to some unintended interaction between the checkModel() function and
the UserContext, which rolled back the Model object. (Groan...)
(this commit was certified error- and warning-free by the test-and-commit script.)
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Also fix bug 421 relating to incrementality and models.
(this commit was certified error- and warning-free by the test-and-commit script.)
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* fix minor issue with s-expr parsing in CVC and SMT grammars
* other minor things
(this commit was certified error- and warning-free by the test-and-commit script.)
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be turned off by --disable-dt-rewrite-error-sel. changed regression answer to reflect new default behavior.
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417. oops. also fix spelling on "rewritting" test
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* Fix error message if you POP beyond the bottom user stack frame.
(this commit was certified error- and warning-free by the test-and-commit script.)
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* 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.)
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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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bug attachments from bugzilla and put them in the tree
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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.)
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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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Thanks to Peter Collingbourne for the report, and the patch!
(this commit was certified error- and warning-free by the test-and-commit script.)
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