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2018-08-26Fix unsigned integer type issues in strings (#2380)Andrew Reynolds
* Fix unsigned integer types in strings. * Format
2018-08-25Refactor unconstrained simplification pass (#2374)Andres Noetzli
2018-08-25Refactor quantifier macros preprocessing pass (#1840)yoni206
Moved `src/theory/quantifiers/macros.{cpp,h}` to `src/preprocessing/passes/quantifier_macros.{cpp,h}`, and added the necessary methods for inheritance from PreprocessingPass. No need to add a test - regress0 fails when adding Assert(false) when assertions had changed.
2018-08-24Refactor nlExtPurify preprocessing pass (#1963)Haniel Barbosa
2018-08-24Clean up quantifiers engine initialization. (#2371)Andrew Reynolds
2018-08-24 Fix more simple coverity warnings (#2372)Andrew Reynolds
2018-08-24 Remove spurious disabling of cbqi-all (#2368)Andrew Reynolds
2018-08-24Add tests that enumerate and verify rewrite rules (#2344)Andres Noetzli
2018-08-23 Do not print internally generated datatypes in external outputs with sygus ↵Andrew Reynolds
(#2234)
2018-08-23New C++ API: Add checks for kind arguments. (#2369)Aina Niemetz
This should hopefully also take care of the open coverity issues for cvc4cpp.cpp.
2018-08-23Replacing allocatedInCMM and d_noTrash with false everywhere in cdhashmap ↵Tim King
(#2355) There do not appear to be any instances these can be positive.
2018-08-23Makes the filename be set in the SMT engine by default (#2366)Haniel Barbosa
2018-08-23 Fixing some coverity warnings (#2357)Andrew Reynolds
2018-08-23Refactor ITE simplification preprocessing pass. (#2360)Aina Niemetz
2018-08-23Use "filename" instead of "name" in SmtEngine::setInfo() (#2361)Andres Noetzli
2018-08-22global-negate preprocessing pass (#2317)yoni206
2018-08-22 More unused code elimination (#2358)Andrew Reynolds
2018-08-22Generating less consistency lemmas in bv-ackermann preprocessing pass (#2253)yoni206
2018-08-22Wrapping TheorySetsPrivate in a unique_ptr. (#2356)Tim King
2018-08-22Fix invalid iterator comparisons (#2349)Andrew Reynolds
2018-08-21 Fix processing of nested Variable construct in sygus let bodies (#2351)Andrew Reynolds
2018-08-21Removing unused bool members in command.cpp. Also initializes a bool member. ↵Tim King
(#2321)
2018-08-21Warn and enable quantifiers when using sygus + logics with QF (#2352)Andrew Reynolds
2018-08-21Makes the new row propagation system default (#2335)Haniel Barbosa
2018-08-21Move d_realAssertionsEnd from SmtEnginePrivate to AssertionPipeline. (#2350)Mathias Preiner
2018-08-21Add constexpr annotations to help coverity understand constant ... (#2314)Tim King
2018-08-21Use cbqi-full for sygus (#2346)Andrew Reynolds
2018-08-20Fix initialization of d_smt in ValidityChecker for changes from #2240. (#2343)Aina Niemetz
2018-08-20More unused code elimination (#2339)Andrew Reynolds
2018-08-20 Remove support for prototype (non-sygus) synthesis (#2338)Andrew Reynolds
2018-08-20Minor improvements to the interface for sygus sampler (#2326)Andrew Reynolds
2018-08-20 Make sygus inference a preprocessing pass (#2334)Andrew Reynolds
2018-08-17Remove support for flipDecision (#2319)Andrew Reynolds
2018-08-17Remove miscellaneous unused code (#2333)Andrew Reynolds
2018-08-17Split sygus grammar to its own ANTLR grammar (#2307)Andrew Reynolds
2018-08-17 Fix spurious warning in sort inference (#2331)Andrew Reynolds
2018-08-17 Fix arithmetic division by zero in sygus repair constant module (#2329)Andrew Reynolds
2018-08-17 Eliminate partial operators in sygus grammar normalization (#2323)Andrew Reynolds
This corrects a bug that was introduced in #2266 (the hack removed there was necessary). This ensures that we handle operators like bvudiv, bvsdiv, bvurem, div, rem, / properly in sygus. This also enables total semantics for BV div-by-zero for sygus.
2018-08-16 Initialize inputAssertions only when proofRecipe is non-null (#2325)Tim King
Most of the PR is clang-format cruft from picking up the contents of a PROOF({ ... });
2018-08-16Refactor eager atoms preprocessing pass. (#2318)Mathias Preiner
2018-08-17cleaning unnecessary timers/dumps (#2327)Haniel Barbosa
2018-08-16Adding support for bitvector SyGuS problems without grammars (#2328)Haniel Barbosa
2018-08-16Make quantifiers-preprocess preprocessing pass (#2322)Caleb Donovick
2018-08-16Removing coverity warnings from theory_sep.cpp (#2320)Tim King
2018-08-16Refactor IteRemoval preprocessing pass (#1793)Andres Noetzli
This commit refactors the IteRemoval pass to follow the new format. In addition to moving the code, this entails the following changes: - The timer for the ITE removal is now called differently (the default timer of PreprocessingPass is used) and measures just the preprocessing pass without applySubstitutions(). It also measures the time used by both invocations of the ITE removal pass. - Debug output will be slightly different because we now just rely on the default functionality of PreprocessingPass. - d_iteRemover is now passed into the PreprocessingPassContext. - AssertionPipeline now owns the d_iteSkolemMap, which makes it accessible by preprocessing passes. The idea behind this is that the preprocessing passes collect information in AssertionPipeline and d_iteSkolemMap fits that pattern.
2018-08-16Move node algorithms to separate file (#2311)Andres Noetzli
2018-08-16Minor fixes and improvement for sygus to builtin. (#2306)Andrew Reynolds
2018-08-16Refactor extended rewriter preprocessing pass (#2324)Haniel Barbosa
2018-08-16Refactor apply2const (#2316)Haniel Barbosa
2018-08-15Switching an Assert to a CVC4_CHECK to test if it resolves CID 1459595. (#2315)Tim King
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