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fixup proof log annotations of rules

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2025-10-19 10:04:18 +02:00
parent 6485808b49
commit 65f38eac16
7 changed files with 49 additions and 42 deletions
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46
src/ast/rewriter/finite_set_axioms.cpp
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@ -38,7 +38,7 @@ void finite_set_axioms::in_empty_axiom(expr *x) {
expr_ref empty_set(u.mk_empty(elem_sort), m);
expr_ref x_in_empty(u.mk_in(x, empty_set), m);
theory_axiom ax(m, "finite-set", "in-empty");
theory_axiom ax(m, "in-empty");
ax.clause.push_back(m.mk_not(x_in_empty));
m_add_clause(ax);
}
@ -50,7 +50,7 @@ void finite_set_axioms::in_union_axiom(expr *x, expr *a) {
if (!u.is_union(a, b, c))
return;
theory_axiom ax(m, "finite-set", "in-union");
theory_axiom ax(m, "in-union");
expr_ref x_in_a(u.mk_in(x, a), m);
expr_ref x_in_b(u.mk_in(x, b), m);
expr_ref x_in_c(u.mk_in(x, c), m);
@ -62,13 +62,13 @@ void finite_set_axioms::in_union_axiom(expr *x, expr *a) {
m_add_clause(ax);
// (x in b) => (x in a)
theory_axiom ax2(m, "finite-set", "in-union");
theory_axiom ax2(m, "in-union");
ax2.clause.push_back(m.mk_not(x_in_b));
ax2.clause.push_back(x_in_a);
m_add_clause(ax2);
// (x in c) => (x in a)
theory_axiom ax3(m, "finite-set", "in-union");
theory_axiom ax3(m, "in-union");
ax3.clause.push_back(m.mk_not(x_in_c));
ax3.clause.push_back(x_in_a);
m_add_clause(ax3);
@ -86,19 +86,19 @@ void finite_set_axioms::in_intersect_axiom(expr *x, expr *a) {
expr_ref x_in_c(u.mk_in(x, c), m);
// (x in a) => (x in b)
theory_axiom ax1(m, "finite-set", "in-intersect");
theory_axiom ax1(m, "in-intersect");
ax1.clause.push_back(m.mk_not(x_in_a));
ax1.clause.push_back(x_in_b);
m_add_clause(ax1);
// (x in a) => (x in c)
theory_axiom ax2(m, "finite-set", "in-intersect");
theory_axiom ax2(m, "in-intersect");
ax2.clause.push_back(m.mk_not(x_in_a));
ax2.clause.push_back(x_in_c);
m_add_clause(ax2);
// (x in b) and (x in c) => (x in a)
theory_axiom ax3(m, "finite-set", "in-intersect");
theory_axiom ax3(m, "in-intersect");
ax3.clause.push_back(m.mk_not(x_in_b));
ax3.clause.push_back(m.mk_not(x_in_c));
ax3.clause.push_back(x_in_a);
@ -117,19 +117,19 @@ void finite_set_axioms::in_difference_axiom(expr *x, expr *a) {
expr_ref x_in_c(u.mk_in(x, c), m);
// (x in a) => (x in b)
theory_axiom ax1(m, "finite-set", "in-difference");
theory_axiom ax1(m, "in-difference");
ax1.clause.push_back(m.mk_not(x_in_a));
ax1.clause.push_back(x_in_b);
m_add_clause(ax1);
// (x in a) => not (x in c)
theory_axiom ax2(m, "finite-set", "in-difference");
theory_axiom ax2(m, "in-difference");
ax2.clause.push_back(m.mk_not(x_in_a));
ax2.clause.push_back(m.mk_not(x_in_c));
m_add_clause(ax2);
// (x in b) and not (x in c) => (x in a)
theory_axiom ax3(m, "finite-set", "in-difference");
theory_axiom ax3(m, "in-difference");
ax3.clause.push_back(m.mk_not(x_in_b));
ax3.clause.push_back(x_in_c);
ax3.clause.push_back(x_in_a);
@ -145,7 +145,7 @@ void finite_set_axioms::in_singleton_axiom(expr *x, expr *a) {
expr_ref x_in_a(u.mk_in(x, a), m);
theory_axiom ax(m, "finite-set", "in-singleton");
theory_axiom ax(m, "in-singleton");
if (x == b) {
// If x and b are syntactically identical, then (x in a) is always true
@ -181,19 +181,19 @@ void finite_set_axioms::in_range_axiom(expr *x, expr *a) {
expr_ref x_le_hi(arith.mk_le(x, hi), m);
// (x in a) => (lo <= x)
theory_axiom ax1(m, "finite-set", "in-range");
theory_axiom ax1(m, "in-range");
ax1.clause.push_back(m.mk_not(x_in_a));
ax1.clause.push_back(lo_le_x);
m_add_clause(ax1);
// (x in a) => (x <= hi)
theory_axiom ax2(m, "finite-set", "in-range");
theory_axiom ax2(m, "in-range");
ax2.clause.push_back(m.mk_not(x_in_a));
ax2.clause.push_back(x_le_hi);
m_add_clause(ax2);
// (lo <= x) and (x <= hi) => (x in a)
theory_axiom ax3(m, "finite-set", "in-range");
theory_axiom ax3(m, "in-range");
ax3.clause.push_back(m.mk_not(lo_le_x));
ax3.clause.push_back(m.mk_not(x_le_hi));
ax3.clause.push_back(x_in_a);
@ -228,7 +228,7 @@ void finite_set_axioms::in_map_image_axiom(expr *x, expr *a) {
expr_ref fx_in_a(u.mk_in(fx, a), m);
// (x in b) => f(x) in a
theory_axiom ax(m, "finite-set", "in-map-image");
theory_axiom ax(m, "in-map-image");
ax.clause.push_back(m.mk_not(x_in_b));
ax.clause.push_back(fx_in_a);
m_add_clause(ax);
@ -249,19 +249,19 @@ void finite_set_axioms::in_filter_axiom(expr *x, expr *a) {
expr_ref px(autil.mk_select(p, x), m);
// (x in a) => (x in b)
theory_axiom ax1(m, "finite-set", "in-filter");
theory_axiom ax1(m, "in-filter");
ax1.clause.push_back(m.mk_not(x_in_a));
ax1.clause.push_back(x_in_b);
m_add_clause(ax1);
// (x in a) => p(x)
theory_axiom ax2(m, "finite-set", "in-filter");
theory_axiom ax2(m, "in-filter");
ax2.clause.push_back(m.mk_not(x_in_a));
ax2.clause.push_back(px);
m_add_clause(ax2);
// (x in b) and p(x) => (x in a)
theory_axiom ax3(m, "finite-set", "in-filter");
theory_axiom ax3(m, "in-filter");
ax3.clause.push_back(m.mk_not(x_in_b));
ax3.clause.push_back(m.mk_not(px));
ax3.clause.push_back(x_in_a);
@ -280,7 +280,7 @@ void finite_set_axioms::size_singleton_axiom(expr *a) {
expr_ref one(arith.mk_int(1), m);
expr_ref eq(m.mk_eq(size_a, one), m);
theory_axiom ax(m, "finite-set", "size-singleton");
theory_axiom ax(m, "size-singleton");
ax.clause.push_back(eq);
m_add_clause(ax);
}
@ -293,12 +293,12 @@ void finite_set_axioms::subset_axiom(expr* a) {
expr_ref intersect_bc(u.mk_intersect(b, c), m);
expr_ref eq(m.mk_eq(intersect_bc, b), m);
theory_axiom ax1(m, "finite-set", "subset");
theory_axiom ax1(m, "subset");
ax1.clause.push_back(m.mk_not(a));
ax1.clause.push_back(eq);
m_add_clause(ax1);
theory_axiom ax2(m, "finite-set", "subset");
theory_axiom ax2(m, "subset");
ax2.clause.push_back(a);
ax2.clause.push_back(m.mk_not(eq));
m_add_clause(ax2);
@ -313,13 +313,13 @@ void finite_set_axioms::extensionality_axiom(expr *a, expr* b) {
expr_ref diff_in_b(u.mk_in(diff_ab, b), m);
// (a != b) => (x in diff_ab != x in diff_ba)
theory_axiom ax(m, "finite-set", "extensionality");
theory_axiom ax(m, "extensionality");
ax.clause.push_back(a_eq_b);
ax.clause.push_back(m.mk_not(diff_in_a));
ax.clause.push_back(m.mk_not(diff_in_b));
m_add_clause(ax);
theory_axiom ax2(m, "finite-set", "extensionality");
theory_axiom ax2(m, "extensionality");
ax2.clause.push_back(m.mk_not(a_eq_b));
ax2.clause.push_back(diff_in_a);
ax2.clause.push_back(diff_in_b);