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Add lemma try_umul_ovfl_noovfl for bench23

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Jakob Rath 2023-02-22 16:32:51 +01:00
parent a8bfd01190
commit 14b2c38e7f
2 changed files with 45 additions and 15 deletions
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11
src/math/polysat/saturation.h
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@ -39,7 +39,7 @@ namespace polysat {
signed_constraint ineq(bool strict, pdd const& lhs, pdd const& rhs);
void log_lemma(pvar v, conflict& core);
bool propagate(pvar v, conflict& core, signed_constraint const& crit1, signed_constraint c);
bool propagate(pvar v, conflict& core, signed_constraint crit1, signed_constraint c);
bool propagate(pvar v, conflict& core, inequality const& crit1, signed_constraint c);
bool propagate(pvar v, conflict& core, signed_constraint c);
bool add_conflict(pvar v, conflict& core, inequality const& crit1, signed_constraint c);
@ -165,10 +165,11 @@ namespace polysat {
bool try_inequality(pvar v, inequality const& i, conflict& core);
bool try_umul_ovfl(pvar v, signed_constraint const& c, conflict& core);
bool try_umul_noovfl_lo(pvar v, signed_constraint const& c, conflict& core);
bool try_umul_noovfl_bounds(pvar v, signed_constraint const& c, conflict& core);
bool try_umul_ovfl_bounds(pvar v, signed_constraint const& c, conflict& core);
bool try_umul_ovfl(pvar v, signed_constraint c, conflict& core);
bool try_umul_ovfl_noovfl(pvar v, signed_constraint c, conflict& core);
bool try_umul_noovfl_lo(pvar v, signed_constraint c, conflict& core);
bool try_umul_noovfl_bounds(pvar v, signed_constraint c, conflict& core);
bool try_umul_ovfl_bounds(pvar v, signed_constraint c, conflict& core);
public:
saturation(solver& s);