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umul 2

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This commit is contained in:
Jakob Rath 2022-07-21 12:38:00 +02:00
parent d4592f2abf
commit 48c6bea331
8 changed files with 48 additions and 50 deletions
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14
src/math/polysat/constraint.cpp
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@ -18,7 +18,7 @@ Author:
#include "math/polysat/log.h"
#include "math/polysat/log_helper.h"
#include "math/polysat/ule_constraint.h"
#include "math/polysat/mul_ovfl_constraint.h"
#include "math/polysat/umul_ovfl_constraint.h"
#include "math/polysat/smul_fl_constraint.h"
#include "math/polysat/op_constraint.h"
@ -236,8 +236,8 @@ namespace polysat {
return ule(p.manager().mk_val(msb), q);
}
signed_constraint constraint_manager::mul_ovfl(pdd const& a, pdd const& b) {
return { dedup(alloc(mul_ovfl_constraint, *this, a, b)), true };
signed_constraint constraint_manager::umul_ovfl(pdd const& a, pdd const& b) {
return { dedup(alloc(umul_ovfl_constraint, *this, a, b)), true };
}
signed_constraint constraint_manager::smul_ovfl(pdd const& a, pdd const& b) {
@ -294,12 +294,12 @@ namespace polysat {
return *dynamic_cast<ule_constraint const*>(this);
}
mul_ovfl_constraint& constraint::to_mul_ovfl() {
return *dynamic_cast<mul_ovfl_constraint*>(this);
umul_ovfl_constraint& constraint::to_umul_ovfl() {
return *dynamic_cast<umul_ovfl_constraint*>(this);
}
mul_ovfl_constraint const& constraint::to_mul_ovfl() const {
return *dynamic_cast<mul_ovfl_constraint const*>(this);
umul_ovfl_constraint const& constraint::to_umul_ovfl() const {
return *dynamic_cast<umul_ovfl_constraint const*>(this);
}
smul_fl_constraint& constraint::to_smul_fl() {