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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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4
src/test/simplifier.cpp
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@ -93,7 +93,7 @@ static void test_datatypes() {
int_list = Z3_mk_list_sort(ctx, Z3_mk_string_symbol(ctx, "int_list"), int_ty,
&nil_decl, &is_nil_decl, &cons_decl, &is_cons_decl, &head_decl, &tail_decl);
nil = Z3_mk_app(ctx, nil_decl, 0, 0);
nil = Z3_mk_app(ctx, nil_decl, 0, nullptr);
Z3_ast a = Z3_simplify(ctx, Z3_mk_app(ctx, is_nil_decl, 1, &nil));
ENSURE(a == Z3_mk_true(ctx));
@ -132,7 +132,7 @@ static void test_skolemize_bug() {
Z3_ast args[2] = { Z3_mk_eq(ctx, Z3_mk_add(ctx, 2, args1), xp),
Z3_mk_ge(ctx, Z3_mk_add(ctx, 2, args2), n0) };
Z3_ast f = Z3_mk_and(ctx, 2, args);
Z3_ast f2 = Z3_mk_exists(ctx, 0, 0, 0, 1, &Real, &x_name, f);
Z3_ast f2 = Z3_mk_exists(ctx, 0, 0, nullptr, 1, &Real, &x_name, f);
std::cout << Z3_ast_to_string(ctx, f2) << "\n";
Z3_ast f3 = Z3_simplify(ctx, f2);
std::cout << Z3_ast_to_string(ctx, f3) << "\n";