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id = "BV"
name = "Bitvector theory"
header = "options/bv_options.h"
[[option]]
name = "bvProofFormat"
category = "expert"
long = "bv-proof-format=MODE"
type = "CVC4::theory::bv::BvProofFormat"
default = "CVC4::theory::bv::BITVECTOR_PROOF_ER"
handler = "stringToBvProofFormat"
predicates = ["satSolverEnabledBuild"]
includes = ["options/bv_bitblast_mode.h"]
help = "choose which UNSAT proof format to use, see --bv-sat-solver=help"
[[option]]
name = "bvOptimizeSatProof"
category = "expert"
long = "bv-optimize-sat-proof=MODE"
type = "CVC4::theory::bv::BvOptimizeSatProof"
default = "CVC4::theory::bv::BITVECTOR_OPTIMIZE_SAT_PROOF_FORMULA"
handler = "stringToBvOptimizeSatProof"
predicates = ["satSolverEnabledBuild"]
includes = ["options/bv_bitblast_mode.h"]
help = "enable SAT proof optimizations, see --bv-optimize-sat-proof=help"
[[option]]
name = "bvSatSolver"
smt_name = "bv-sat-solver"
category = "expert"
long = "bv-sat-solver=MODE"
type = "CVC4::theory::bv::SatSolverMode"
default = "CVC4::theory::bv::SAT_SOLVER_MINISAT"
handler = "stringToSatSolver"
predicates = ["satSolverEnabledBuild"]
includes = ["options/bv_bitblast_mode.h"]
help = "choose which sat solver to use, see --bv-sat-solver=help"
[[option]]
name = "bitblastMode"
smt_name = "bitblast"
category = "regular"
long = "bitblast=MODE"
type = "CVC4::theory::bv::BitblastMode"
default = "CVC4::theory::bv::BITBLAST_MODE_LAZY"
handler = "stringToBitblastMode"
includes = ["options/bv_bitblast_mode.h"]
help = "choose bitblasting mode, see --bitblast=help"
[[option]]
name = "bitvectorAig"
category = "regular"
long = "bitblast-aig"
type = "bool"
default = "false"
predicates = ["abcEnabledBuild", "setBitblastAig"]
help = "bitblast by first converting to AIG (implies --bitblast=eager)"
[[option]]
name = "bitvectorAigSimplifications"
category = "expert"
long = "bv-aig-simp=COMMAND"
type = "std::string"
predicates = ["abcEnabledBuild"]
links = ["--bitblast-aig"]
help = "abc command to run AIG simplifications (implies --bitblast-aig, default is \"balance;drw\")"
[[option]]
name = "bitvectorPropagate"
category = "regular"
long = "bv-propagate"
type = "bool"
default = "true"
help = "use bit-vector propagation in the bit-blaster"
[[option]]
name = "bitvectorEqualitySolver"
category = "regular"
long = "bv-eq-solver"
type = "bool"
default = "true"
help = "use the equality engine for the bit-vector theory (only if --bitblast=lazy)"
[[option]]
name = "bitvectorEqualitySlicer"
category = "regular"
long = "bv-eq-slicer=MODE"
type = "CVC4::theory::bv::BvSlicerMode"
default = "CVC4::theory::bv::BITVECTOR_SLICER_OFF"
handler = "stringToBvSlicerMode"
includes = ["options/bv_bitblast_mode.h"]
links = ["--bv-eq-solver"]
help = "turn on the slicing equality solver for the bit-vector theory (only if --bitblast=lazy)"
[[option]]
name = "bitvectorInequalitySolver"
category = "regular"
long = "bv-inequality-solver"
type = "bool"
default = "true"
help = "turn on the inequality solver for the bit-vector theory (only if --bitblast=lazy)"
[[option]]
name = "bitvectorAlgebraicSolver"
category = "regular"
long = "bv-algebraic-solver"
type = "bool"
default = "true"
help = "turn on the algebraic solver for the bit-vector theory (only if --bitblast=lazy)"
[[option]]
name = "bitvectorAlgebraicBudget"
category = "expert"
long = "bv-algebraic-budget=N"
type = "unsigned"
default = "1500"
links = ["--bv-algebraic-solver"]
help = "the budget allowed for the algebraic solver in number of SAT conflicts"
[[option]]
name = "bitvectorToBool"
category = "regular"
long = "bv-to-bool"
type = "bool"
default = "false"
help = "lift bit-vectors of size 1 to booleans when possible"
[[option]]
name = "boolToBitvector"
smt_name = "bool-to-bv"
category = "regular"
long = "bool-to-bv=MODE"
type = "CVC4::preprocessing::passes::BoolToBVMode"
default = "CVC4::preprocessing::passes::BOOL_TO_BV_OFF"
handler = "stringToBoolToBVMode"
includes = ["options/bool_to_bv_mode.h"]
help = "convert booleans to bit-vectors of size 1 at various levels of aggressiveness, see --bool-to-bv=help"
[[option]]
name = "bitwiseEq"
category = "regular"
long = "bitwise-eq"
type = "bool"
default = "true"
help = "lift equivalence with one-bit bit-vectors to be boolean operations"
[[option]]
name = "bitvectorDivByZeroConst"
category = "regular"
long = "bv-div-zero-const"
type = "bool"
default = "false"
help = "always return -1 on division by zero"
[[option]]
name = "bvExtractArithRewrite"
category = "expert"
long = "bv-extract-arith"
type = "bool"
default = "false"
help = "enable rewrite pushing extract [i:0] over arithmetic operations (can blow up)"
[[option]]
name = "bvAbstraction"
category = "expert"
long = "bv-abstraction"
type = "bool"
default = "false"
help = "mcm benchmark abstraction"
[[option]]
name = "skolemizeArguments"
category = "expert"
long = "bv-skolemize"
type = "bool"
default = "false"
help = "skolemize arguments for bv abstraction (only does something if --bv-abstraction is on)"
[[option]]
name = "bvNumFunc"
category = "expert"
long = "bv-num-func=N"
type = "unsigned"
default = "1"
read_only = true
help = "number of function symbols in conflicts that are generalized"
[[option]]
name = "bvEagerExplanations"
category = "expert"
long = "bv-eager-explanations"
type = "bool"
default = "false"
help = "compute bit-blasting propagation explanations eagerly"
[[option]]
name = "bitvectorQuickXplain"
category = "expert"
long = "bv-quick-xplain"
type = "bool"
default = "false"
read_only = true
help = "minimize bv conflicts using the QuickXplain algorithm"
[[option]]
name = "bvIntroducePow2"
category = "expert"
long = "bv-intro-pow2"
type = "bool"
default = "false"
read_only = true
help = "introduce bitvector powers of two as a preprocessing pass"
[[option]]
name = "bvGaussElim"
category = "expert"
long = "bv-gauss-elim"
type = "bool"
default = "false"
read_only = true
help = "simplify formula via Gaussian Elimination if applicable"
[[option]]
name = "bvLazyRewriteExtf"
category = "regular"
long = "bv-lazy-rewrite-extf"
type = "bool"
default = "true"
help = "lazily rewrite extended functions like bv2nat and int2bv"
[[option]]
name = "bvLazyReduceExtf"
category = "regular"
long = "bv-lazy-reduce-extf"
type = "bool"
default = "false"
help = "reduce extended functions like bv2nat and int2bv at last call instead of full effort"
[[option]]
name = "bvAlgExtf"
category = "regular"
long = "bv-alg-extf"
type = "bool"
default = "true"
help = "algebraic inferences for extended functions"
[[option]]
name = "bvPrintConstsInBinary"
category = "regular"
long = "bv-print-consts-in-binary"
type = "bool"
default = "false"
help = "print bit-vector constants in binary (e.g. #b0001) instead of decimal (e.g. (_ bv1 4)), applies to SMT-LIB 2.x"
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