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cleanup for warning message

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-07-01 11:47:17 -07:00
parent be4b0ffe69
commit 08524a2d90
10 changed files with 32 additions and 29 deletions
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8
src/smt/theory_lra.cpp
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@ -765,7 +765,7 @@ namespace smt {
}
void internalize_eq_eh(app * atom, bool_var) {
expr* lhs, *rhs;
expr* lhs = 0, *rhs = 0;
VERIFY(m.is_eq(atom, lhs, rhs));
enode * n1 = get_enode(lhs);
enode * n2 = get_enode(rhs);
@ -892,7 +892,7 @@ namespace smt {
// to_int (to_real x) = x
// to_real(to_int(x)) <= x < to_real(to_int(x)) + 1
void mk_to_int_axiom(app* n) {
expr* x, *y;
expr* x = 0, *y = 0;
VERIFY (a.is_to_int(n, x));
if (a.is_to_real(x, y)) {
mk_axiom(th.mk_eq(y, n, false));
@ -908,7 +908,7 @@ namespace smt {
// is_int(x) <=> to_real(to_int(x)) = x
void mk_is_int_axiom(app* n) {
expr* x;
expr* x = 0;
VERIFY(a.is_is_int(n, x));
literal eq = th.mk_eq(a.mk_to_real(a.mk_to_int(x)), x, false);
literal is_int = ctx().get_literal(n);
@ -1299,12 +1299,14 @@ namespace smt {
return;
}
int num_of_p = m_solver->settings().st().m_num_of_implied_bounds;
(void)num_of_p;
local_bound_propagator bp(*this);
m_solver->propagate_bounds_for_touched_rows(bp);
if (m.canceled()) {
return;
}
int new_num_of_p = m_solver->settings().st().m_num_of_implied_bounds;
(void)new_num_of_p;
CTRACE("arith", new_num_of_p > num_of_p, tout << "found " << new_num_of_p << " implied bounds\n";);
if (m_solver->get_status() == lean::lp_status::INFEASIBLE) {
set_conflict();