cvc5-cvc5-1.2.0.src.options.bv_options.toml Maven / Gradle / Ivy

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id     = "BV"
name   = "Bitvector Theory"

[[option]]
  name       = "bvSatSolver"
  category   = "regular"
  long       = "bv-sat-solver=MODE"
  type       = "BvSatSolverMode"
  default    = "CADICAL"
  predicates = ["checkBvSatSolver"]
  help       = "choose which sat solver to use, see --bv-sat-solver=help"
  help_mode  = "SAT solver for bit-blasting backend."
[[option.mode.MINISAT]]
  name = "minisat"
[[option.mode.CRYPTOMINISAT]]
  name = "cryptominisat"
[[option.mode.CADICAL]]
  name = "cadical"
[[option.mode.KISSAT]]
  name = "kissat"

[[option]]
  name       = "bitblastMode"
  category   = "regular"
  long       = "bitblast=MODE"
  type       = "BitblastMode"
  default    = "LAZY"
  help       = "choose bitblasting mode, see --bitblast=help"
  help_mode  = "Bit-blasting modes."
[[option.mode.LAZY]]
  name = "lazy"
  help = "Separate Boolean structure and term reasoning between the core SAT solver and the bit-vector SAT solver."
[[option.mode.EAGER]]
  name = "eager"
  help = "Bitblast eagerly to bit-vector SAT solver."

[[option]]
  name       = "bitvectorPropagate"
  category   = "expert"
  long       = "bv-propagate"
  type       = "bool"
  default    = "true"
  help       = "use bit-vector propagation in the bit-blaster"

[[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"
  category   = "regular"
  long       = "bool-to-bv=MODE"
  type       = "BoolToBVMode"
  default    = "OFF"
  help       = "convert booleans to bit-vectors of size 1 at various levels of aggressiveness, see --bool-to-bv=help"
  help_mode  = "BoolToBV preprocessing pass modes."
[[option.mode.OFF]]
  name = "off"
  help = "Don't push any booleans to width one bit-vectors."
[[option.mode.ITE]]
  name = "ite"
  help = "Try to turn ITEs into BITVECTOR_ITE when possible. It can fail per-formula if not all sub-formulas can be turned to bit-vectors."
[[option.mode.ALL]]
  name = "all"
  help = "Force all booleans to be bit-vectors of width one except at the top level. Most aggressive mode."

[[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       = "bvIntroducePow2"
  category   = "expert"
  long       = "bv-intro-pow2"
  type       = "bool"
  default    = "false"
  help       = "introduce bitvector powers of two as a preprocessing pass"

[[option]]
  name       = "bvGaussElim"
  category   = "expert"
  long       = "bv-gauss-elim"
  type       = "bool"
  default    = "false"
  help       = "simplify formula via Gaussian Elimination if applicable"

[[option]]
  name       = "bvSolver"
  category   = "regular"
  long       = "bv-solver=MODE"
  type       = "BVSolver"
  default    = "BITBLAST"
  help       = "choose bit-vector solver, see --bv-solver=help"
  help_mode  = "Bit-vector solvers."
[[option.mode.BITBLAST]]
  name = "bitblast"
  help = "Enables bitblasting solver."
[[option.mode.BITBLAST_INTERNAL]]
  name = "bitblast-internal"
  help = "Enables bitblasting to internal SAT solver with proof support."

[[option]]
  name       = "bvAssertInput"
  category   = "expert"
  long       = "bv-assert-input"
  type       = "bool"
  default    = "false"
  help       = "assert input assertions on user-level 0 instead of assuming them in the bit-vector SAT solver"

[[option]]
  name       = "rwExtendEq"
  category   = "expert"
  long       = "bv-rw-extend-eq"
  type       = "bool"
  default    = "false"
  help       = "enable additional rewrites over zero/sign extend over equalities with constants (useful on BV/2017-Preiner-scholl-smt08)"

[[option]]
  name       = "bvEqEngine"
  category   = "expert"
  long       = "bv-eq-engine"
  type       = "bool"
  default    = "true"
  help       = "enable equality engine when possible in bitvector theory"

[[option]]
  name       = "bvEagerEval"
  category   = "regular"
  long       = "bv-eager-eval"
  type       = "bool"
  default    = "false"
  help       = "perform eager context-dependent evaluation for applications of bv kinds in the equality engine"