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added facility to persist model transformations

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-02 00:05:52 -05:00
commit fd49a0c89c
195 changed files with 3601 additions and 2139 deletions
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28
src/api/api_parsers.cpp
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@ -57,7 +57,7 @@ extern "C" {
Z3_func_decl const decls[]) {
Z3_TRY;
LOG_Z3_parse_smtlib_string(c, str, num_sorts, sort_names, sorts, num_decls, decl_names, decls);
std::ostringstream* outs = alloc(std::ostringstream);
scoped_ptr<std::ostringstream> outs = alloc(std::ostringstream);
bool ok = false;
RESET_ERROR_CODE();
@ -70,7 +70,7 @@ extern "C" {
ok = false;
}
mk_c(c)->m_smtlib_error_buffer = outs->str();
dealloc(outs);
outs = nullptr;
if (!ok) {
mk_c(c)->reset_parser();
SET_ERROR_CODE(Z3_PARSER_ERROR);
@ -90,7 +90,7 @@ extern "C" {
LOG_Z3_parse_smtlib_file(c, file_name, num_sorts, sort_names, types, num_decls, decl_names, decls);
bool ok = false;
RESET_ERROR_CODE();
std::ostringstream* outs = alloc(std::ostringstream);
scoped_ptr<std::ostringstream> outs = alloc(std::ostringstream);
init_smtlib_parser(c, num_sorts, sort_names, types, num_decls, decl_names, decls);
mk_c(c)->m_smtlib_parser->set_error_stream(*outs);
try {
@ -100,7 +100,7 @@ extern "C" {
ok = false;
}
mk_c(c)->m_smtlib_error_buffer = outs->str();
dealloc(outs);
outs = nullptr;
if (!ok) {
mk_c(c)->reset_parser();
SET_ERROR_CODE(Z3_PARSER_ERROR);
@ -263,24 +263,24 @@ extern "C" {
Z3_symbol const decl_names[],
Z3_func_decl const decls[]) {
Z3_TRY;
cmd_context ctx(false, &(mk_c(c)->m()));
ctx.set_ignore_check(true);
scoped_ptr<cmd_context> ctx = alloc(cmd_context, false, &(mk_c(c)->m()));
ctx->set_ignore_check(true);
Z3_ast_vector_ref * v = alloc(Z3_ast_vector_ref, *mk_c(c), mk_c(c)->m());
mk_c(c)->save_object(v);
mk_c(c)->save_object(v);
for (unsigned i = 0; i < num_decls; ++i) {
ctx.insert(to_symbol(decl_names[i]), to_func_decl(decls[i]));
ctx->insert(to_symbol(decl_names[i]), to_func_decl(decls[i]));
}
for (unsigned i = 0; i < num_sorts; ++i) {
psort* ps = ctx.pm().mk_psort_cnst(to_sort(sorts[i]));
ctx.insert(ctx.pm().mk_psort_user_decl(0, to_symbol(sort_names[i]), ps));
psort* ps = ctx->pm().mk_psort_cnst(to_sort(sorts[i]));
ctx->insert(ctx->pm().mk_psort_user_decl(0, to_symbol(sort_names[i]), ps));
}
if (!parse_smt2_commands(ctx, is)) {
if (!parse_smt2_commands(*ctx.get(), is)) {
ctx = nullptr;
SET_ERROR_CODE(Z3_PARSER_ERROR);
return of_ast_vector(v);
}
ptr_vector<expr>::const_iterator it = ctx.begin_assertions();
ptr_vector<expr>::const_iterator end = ctx.end_assertions();
ptr_vector<expr>::const_iterator it = ctx->begin_assertions();
ptr_vector<expr>::const_iterator end = ctx->end_assertions();
for (; it != end; ++it) {
v->m_ast_vector.push_back(*it);
}