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Use nullptr consistently instead of 0 or NULL.

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This commit is contained in:
Bruce Mitchener 2022-08-01 16:36:05 +07:00 • committed by Nikolaj Bjorner
parent bf282b05c8
commit 77e5d6ab19
8 changed files with 25 additions and 25 deletions
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20
src/test/dl_relation.cpp
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@ -36,7 +36,7 @@ namespace datalog {
sig.push_back(int_sort);
interval_relation& i1 = dynamic_cast<interval_relation&>(*ip.mk_empty(sig));
interval_relation& i2 = dynamic_cast<interval_relation&>(*ip.mk_full(0, sig));
interval_relation& i2 = dynamic_cast<interval_relation&>(*ip.mk_full(nullptr, sig));
i1.display(std::cout);
i2.display(std::cout);
@ -141,7 +141,7 @@ namespace datalog {
sig.push_back(int_sort);
bound_relation& i1 = dynamic_cast<bound_relation&>(*br.mk_empty(sig));
bound_relation& i2 = dynamic_cast<bound_relation&>(*br.mk_full(0, sig));
bound_relation& i2 = dynamic_cast<bound_relation&>(*br.mk_full(nullptr, sig));
i1.display(std::cout << "empty:\n");
i2.display(std::cout << "full:\n");
@ -212,8 +212,8 @@ namespace datalog {
// test that equivalence classes are expanded.
// { x1 = x3, x0 < x1 x1 < x2} u { x2 = x3, x0 < x3 } = { x0 < x3 }
{
relation_base* b1 = br.mk_full(0, sig);
relation_base* b2 = br.mk_full(0, sig);
relation_base* b1 = br.mk_full(nullptr, sig);
relation_base* b2 = br.mk_full(nullptr, sig);
unsigned x1x3[2] = { 1, 3 };
unsigned x2x3[2] = { 2, 3 };
scoped_ptr<relation_mutator_fn> id1 = br.mk_filter_identical_fn(*b1, 2, x1x3);
@ -229,10 +229,10 @@ namespace datalog {
b2->display(std::cout << "b2:\n");
(*ltx0x3)(*b2);
b2->display(std::cout << "b2:\n");
scoped_ptr<relation_union_fn> u = br.mk_union_fn(*b1, *b2, 0);
scoped_ptr<relation_union_fn> u = br.mk_union_fn(*b1, *b2, nullptr);
b1->display(std::cout << "b1:\n");
b2->display(std::cout << "b2:\n");
(*u)(*b1, *b2, 0);
(*u)(*b1, *b2, nullptr);
b1->display(std::cout << "b1 u b2:\n");
@ -245,8 +245,8 @@ namespace datalog {
// test that equivalence classes are expanded.
// { x1 = x2 = x3, x0 < x1} u { x1 = x3, x0 < x3, x0 < x2 } = { x0 < x2, x0 < x3 }
{
relation_base* b1 = br.mk_full(0, sig);
relation_base* b2 = br.mk_full(0, sig);
relation_base* b1 = br.mk_full(nullptr, sig);
relation_base* b2 = br.mk_full(nullptr, sig);
unsigned x0x3[2] = { 0, 3 };
unsigned x1x3[2] = { 1, 3 };
unsigned x2x3[2] = { 2, 3 };
@ -262,10 +262,10 @@ namespace datalog {
(*id3)(*b2);
(*ltx0x2)(*b2);
(*ltx0x3)(*b2);
scoped_ptr<relation_union_fn> u = br.mk_union_fn(*b1, *b2, 0);
scoped_ptr<relation_union_fn> u = br.mk_union_fn(*b1, *b2, nullptr);
b1->display(std::cout << "b1:\n");
b2->display(std::cout << "b2:\n");
(*u)(*b1, *b2, 0);
(*u)(*b1, *b2, nullptr);
b1->display(std::cout << "b1 u b2:\n");
// TBD check property;