diff options
author | PaulMeng <pmtruth@hotmail.com> | 2016-07-05 13:56:53 -0400 |
---|---|---|
committer | PaulMeng <pmtruth@hotmail.com> | 2016-07-05 13:56:53 -0400 |
commit | 36a0d1d948f201471596e092136c5a00103f78af (patch) | |
tree | 7a9b0d79074da1cb0c1cbed986584d50792a30e9 /src/theory/quantifiers_engine.h | |
parent | 66525e81928d0d025dbcc197ab3ef772eac31103 (diff) | |
parent | a58abbe71fb1fc07129ff9c7568ac544145fb57c (diff) |
Merge branch 'master' of https://github.com/CVC4/CVC4.git
Conflicts:
proofs/signatures/Makefile.am
src/Makefile.am
src/expr/datatype.cpp
src/options/datatypes_options
src/options/options_template.cpp
src/options/quantifiers_options
src/proof/arith_proof.cpp
src/proof/arith_proof.h
src/proof/array_proof.cpp
src/proof/array_proof.h
src/proof/bitvector_proof.cpp
src/proof/bitvector_proof.h
src/proof/cnf_proof.cpp
src/proof/cnf_proof.h
src/proof/proof_manager.cpp
src/proof/proof_manager.h
src/proof/sat_proof.h
src/proof/sat_proof_implementation.h
src/proof/skolemization_manager.h
src/proof/theory_proof.cpp
src/proof/theory_proof.h
src/proof/uf_proof.cpp
src/proof/uf_proof.h
src/prop/cnf_stream.cpp
src/prop/cnf_stream.h
src/prop/minisat/core/Solver.cc
src/prop/prop_engine.cpp
src/prop/prop_engine.h
src/prop/theory_proxy.cpp
src/smt/smt_engine.cpp
src/smt/smt_engine_check_proof.cpp
src/theory/arrays/array_proof_reconstruction.cpp
src/theory/arrays/theory_arrays.cpp
src/theory/bv/eager_bitblaster.cpp
src/theory/bv/lazy_bitblaster.cpp
src/theory/datatypes/theory_datatypes.cpp
src/theory/quantifiers/alpha_equivalence.cpp
src/theory/quantifiers/candidate_generator.cpp
src/theory/quantifiers/candidate_generator.h
src/theory/quantifiers/ce_guided_single_inv.cpp
src/theory/quantifiers/ceg_instantiator.cpp
src/theory/quantifiers/conjecture_generator.cpp
src/theory/quantifiers/equality_infer.cpp
src/theory/quantifiers/equality_infer.h
src/theory/quantifiers/inst_match_generator.cpp
src/theory/quantifiers/inst_propagator.cpp
src/theory/quantifiers/inst_propagator.h
src/theory/quantifiers/inst_strategy_e_matching.cpp
src/theory/quantifiers/inst_strategy_e_matching.h
src/theory/quantifiers/instantiation_engine.cpp
src/theory/quantifiers/model_builder.cpp
src/theory/quantifiers/model_engine.cpp
src/theory/quantifiers/quant_conflict_find.cpp
src/theory/quantifiers/quant_conflict_find.h
src/theory/quantifiers/quant_split.cpp
src/theory/quantifiers/quant_util.cpp
src/theory/quantifiers/quantifiers_rewriter.cpp
src/theory/quantifiers/quantifiers_rewriter.h
src/theory/quantifiers/term_database.cpp
src/theory/quantifiers/term_database.h
src/theory/quantifiers/trigger.cpp
src/theory/quantifiers/trigger.h
src/theory/quantifiers_engine.cpp
src/theory/quantifiers_engine.h
src/theory/sets/kinds
src/theory/sets/theory_sets_private.cpp
src/theory/sets/theory_sets_private.h
src/theory/sets/theory_sets_rewriter.cpp
src/theory/sets/theory_sets_type_rules.h
src/theory/strings/theory_strings.cpp
src/theory/strings/theory_strings.h
src/theory/theory_engine.cpp
src/theory/theory_engine.h
src/theory/uf/equality_engine.cpp
test/regress/regress0/fmf/Makefile.am
test/regress/regress0/quantifiers/Makefile.am
test/regress/regress0/strings/Makefile.am
test/regress/regress0/sygus/Makefile.am
test/regress/regress0/sygus/max2-univ.sy
Diffstat (limited to 'src/theory/quantifiers_engine.h')
-rw-r--r-- | src/theory/quantifiers_engine.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/theory/quantifiers_engine.h b/src/theory/quantifiers_engine.h index 4ee66f9e7..1f4a04218 100644 --- a/src/theory/quantifiers_engine.h +++ b/src/theory/quantifiers_engine.h @@ -48,6 +48,7 @@ class InstantiationNotify { public: InstantiationNotify(){} virtual bool notifyInstantiation( unsigned quant_e, Node q, Node lem, std::vector< Node >& terms, Node body ) = 0; + virtual void filterInstantiations() = 0; }; namespace quantifiers { @@ -156,8 +157,7 @@ private: //this information is reset during check unsigned d_curr_effort_level; /** are we in conflict */ bool d_conflict; - /** number of lemmas we actually added this round (for debugging) */ - unsigned d_num_added_lemmas_round; + context::CDO< bool > d_conflict_c; /** has added lemma this round */ bool d_hasAddedLemma; private: @@ -295,9 +295,9 @@ private: bool removeInstantiationInternal( Node q, std::vector< Node >& terms ); /** set instantiation level attr */ static void setInstantiationLevelAttr( Node n, Node qn, uint64_t level ); +public: /** flush lemmas */ void flushLemmas(); -public: /** get instantiation */ Node getInstantiation( Node q, std::vector< Node >& vars, std::vector< Node >& terms, bool doVts = false ); /** get instantiation */ @@ -330,8 +330,6 @@ public: bool inConflict() { return d_conflict; } /** get number of waiting lemmas */ unsigned getNumLemmasWaiting() { return d_lemmas_waiting.size(); } - /** get number of waiting lemmas */ - unsigned getNumLemmasAddedThisRound() { return d_num_added_lemmas_round; } /** get needs check */ bool getInstWhenNeedsCheck( Theory::Effort e ); /** get user pat mode */ |