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Merge branch 'master' of https://github.com/Z3Prover/z3

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This commit is contained in:
Christoph M. Wintersteiger 2016-03-01 21:21:32 +00:00
parent 59e695f2be 9b6963d112
commit 1e86175c03
17 changed files with 35 additions and 29 deletions
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4
src/api/api_ast.cpp
View file

@ -832,7 +832,7 @@ extern "C" {
pp_params params;
pp.set_simplify_implies(params.simplify_implies());
ast* a1 = to_ast(a);
pp.set_logic(mk_c(c)->fparams().m_smtlib_logic.c_str());
pp.set_logic(mk_c(c)->fparams().m_logic);
if (!is_expr(a1)) {
buffer << mk_pp(a1, mk_c(c)->m());
break;
@ -880,7 +880,7 @@ extern "C" {
std::ostringstream buffer;
ast_smt_pp pp(mk_c(c)->m());
pp.set_benchmark_name(name);
pp.set_logic(logic);
pp.set_logic(logic?symbol(logic):symbol::null);
pp.set_status(status);
pp.add_attributes(attributes);
pp_params params;

2
src/ast/ast_smt_pp.h
View file

@ -67,7 +67,7 @@ public:
void set_source_info(const char* si) { if (si) m_source_info = si; }
void set_status(const char* s) { if (s) m_status = s; }
void set_category(const char* c) { if (c) m_category = c; }
void set_logic(const char* l) { if (l) m_logic = l; }
void set_logic(symbol const& l) { m_logic = l; }
void add_attributes(const char* s) { if (s) m_attributes += s; }
void add_assumption(expr* n) { m_assumptions.push_back(n); }
void add_assumption_star(expr* n) { m_assumptions_star.push_back(n); }

2
src/ast/proof_checker/proof_checker.cpp
View file

@ -1280,7 +1280,7 @@ void proof_checker::dump_proof(unsigned num_antecedents, expr * const * antecede
ast_smt_pp pp(m);
pp.set_benchmark_name("lemma");
pp.set_status("unsat");
pp.set_logic(m_logic.c_str());
pp.set_logic(symbol(m_logic.c_str()));
for (unsigned i = 0; i < num_antecedents; i++)
pp.add_assumption(antecedents[i]);
expr_ref n(m);

2
src/cmd_context/basic_cmds.cpp
View file

@ -160,7 +160,7 @@ ATOMIC_CMD(get_proof_cmd, "get-proof", "retrieve proof", {
ast_smt_pp pp(ctx.m());
cmd_is_declared isd(ctx);
pp.set_is_declared(&isd);
pp.set_logic(ctx.get_logic().str().c_str());
pp.set_logic(ctx.get_logic());
pp.display_smt2(ctx.regular_stream(), pr);
ctx.regular_stream() << std::endl;
});

2
src/cmd_context/simplify_cmd.cpp
View file

@ -102,7 +102,7 @@ public:
}
if (!failed && m_params.get_bool("print_proofs", false)) {
ast_smt_pp pp(ctx.m());
pp.set_logic(ctx.get_logic().str().c_str());
pp.set_logic(ctx.get_logic());
pp.display_expr_smt2(ctx.regular_stream(), pr.get());
ctx.regular_stream() << std::endl;
}

4
src/opt/opt_solver.cpp
View file

@ -162,7 +162,7 @@ namespace opt {
std::stringstream file_name;
file_name << "opt_solver" << ++m_dump_count << ".smt2";
std::ofstream buffer(file_name.str().c_str());
to_smt2_benchmark(buffer, num_assumptions, assumptions, "opt_solver", "");
to_smt2_benchmark(buffer, num_assumptions, assumptions, "opt_solver");
buffer.close();
IF_VERBOSE(1, verbose_stream() << "(created benchmark: " << file_name.str() << "...";
verbose_stream().flush(););
@ -400,7 +400,7 @@ namespace opt {
unsigned num_assumptions,
expr * const * assumptions,
char const * name,
char const * logic,
symbol const& logic,
char const * status,
char const * attributes) {
ast_smt_pp pp(m);

2
src/opt/opt_solver.h
View file

@ -135,7 +135,7 @@ namespace opt {
void to_smt2_benchmark(std::ofstream & buffer,
unsigned num_assumptions, expr * const * assumptions,
char const * name = "benchmarks",
char const * logic = "", char const * status = "unknown", char const * attributes = "");
symbol const& logic = symbol::null, char const * status = "unknown", char const * attributes = "");
private:
lbool decrement_value(unsigned i, inf_eps& val);

1
src/smt/params/smt_params.cpp
View file

@ -38,6 +38,7 @@ void smt_params::updt_local_params(params_ref const & _p) {
m_rlimit = p.rlimit();
m_max_conflicts = p.max_conflicts();
m_core_validate = p.core_validate();
m_logic = _p.get_sym("logic", m_logic);
model_params mp(_p);
m_model_compact = mp.compact();
if (_p.get_bool("arith.greatest_error_pivot", false))

4
src/smt/params/smt_params.h
View file

@ -160,7 +160,7 @@ struct smt_params : public preprocessor_params,
//
// -----------------------------------
bool m_smtlib_dump_lemmas;
std::string m_smtlib_logic;
symbol m_logic;
// -----------------------------------
//
@ -260,7 +260,7 @@ struct smt_params : public preprocessor_params,
m_old_clause_relevancy(6),
m_inv_clause_decay(1),
m_smtlib_dump_lemmas(false),
m_smtlib_logic("AUFLIA"),
m_logic(symbol::null),
m_profile_res_sub(false),
m_display_bool_var2expr(false),
m_display_ll_bool_var2expr(false),

12
src/smt/smt_context.h
View file

@ -1218,18 +1218,18 @@ namespace smt {
void display_hot_bool_vars(std::ostream & out) const;
void display_lemma_as_smt_problem(std::ostream & out, unsigned num_antecedents, literal const * antecedents, literal consequent = false_literal, const char * logic = "AUFLIRA") const;
void display_lemma_as_smt_problem(std::ostream & out, unsigned num_antecedents, literal const * antecedents, literal consequent = false_literal, symbol const& logic = symbol::null) const;
void display_lemma_as_smt_problem(unsigned num_antecedents, literal const * antecedents, literal consequent = false_literal, const char * logic = "AUFLIRA") const;
void display_lemma_as_smt_problem(unsigned num_antecedents, literal const * antecedents, literal consequent = false_literal, symbol const& logic = symbol::null) const;
void display_lemma_as_smt_problem(std::ostream & out, unsigned num_antecedents, literal const * antecedents,
unsigned num_antecedent_eqs, enode_pair const * antecedent_eqs,
literal consequent = false_literal, const char * logic = "AUFLIRA") const;
literal consequent = false_literal, symbol const& logic = symbol::null) const;
void display_lemma_as_smt_problem(unsigned num_antecedents, literal const * antecedents,
unsigned num_antecedent_eqs, enode_pair const * antecedent_eqs,
literal consequent = false_literal, const char * logic = "AUFLIRA") const;
literal consequent = false_literal, symbol const& logic = symbol::null) const;
void display_assignment_as_smtlib2(std::ostream& out, const char * logic = "AUFLIRA") const;
void display_assignment_as_smtlib2(std::ostream& out, symbol const& logic = symbol::null) const;
void display_normalized_enodes(std::ostream & out) const;
@ -1367,7 +1367,7 @@ namespace smt {
app * mk_eq_atom(expr * lhs, expr * rhs);
bool set_logic(symbol logic) { return m_setup.set_logic(logic); }
bool set_logic(symbol const& logic) { return m_setup.set_logic(logic); }
void register_plugin(simplifier_plugin * s);

10
src/smt/smt_context_pp.cpp
View file

@ -215,7 +215,7 @@ namespace smt {
}
}
void context::display_assignment_as_smtlib2(std::ostream& out, char const* logic) const {
void context::display_assignment_as_smtlib2(std::ostream& out, symbol const& logic) const {
ast_smt_pp pp(m_manager);
pp.set_benchmark_name("lemma");
pp.set_status("unknown");
@ -421,7 +421,7 @@ namespace smt {
st.display_internal(out);
}
void context::display_lemma_as_smt_problem(std::ostream & out, unsigned num_antecedents, literal const * antecedents, literal consequent, const char * logic) const {
void context::display_lemma_as_smt_problem(std::ostream & out, unsigned num_antecedents, literal const * antecedents, literal consequent, symbol const& logic) const {
ast_smt_pp pp(m_manager);
pp.set_benchmark_name("lemma");
pp.set_status("unsat");
@ -441,7 +441,7 @@ namespace smt {
#define BUFFER_SZ 128
void context::display_lemma_as_smt_problem(unsigned num_antecedents, literal const * antecedents, literal consequent, const char * logic) const {
void context::display_lemma_as_smt_problem(unsigned num_antecedents, literal const * antecedents, literal consequent, symbol const& logic) const {
char buffer[BUFFER_SZ];
#ifdef _WINDOWS
sprintf_s(buffer, BUFFER_SZ, "lemma_%d.smt2", g_lemma_id);
@ -456,7 +456,7 @@ namespace smt {
void context::display_lemma_as_smt_problem(std::ostream & out, unsigned num_antecedents, literal const * antecedents,
unsigned num_eq_antecedents, enode_pair const * eq_antecedents,
literal consequent, const char * logic) const {
literal consequent, symbol const& logic) const {
ast_smt_pp pp(m_manager);
pp.set_benchmark_name("lemma");
pp.set_status("unsat");
@ -480,7 +480,7 @@ namespace smt {
void context::display_lemma_as_smt_problem(unsigned num_antecedents, literal const * antecedents,
unsigned num_eq_antecedents, enode_pair const * eq_antecedents,
literal consequent, const char * logic) const {
literal consequent, symbol const& logic) const {
char buffer[BUFFER_SZ];
#ifdef _WINDOWS
sprintf_s(buffer, BUFFER_SZ, "lemma_%d.smt2", g_lemma_id);

2
src/smt/smt_internalizer.cpp
View file

@ -1433,7 +1433,7 @@ namespace smt {
literal_buffer tmp;
neg_literals(num_lits, lits, tmp);
SASSERT(tmp.size() == num_lits);
display_lemma_as_smt_problem(tmp.size(), tmp.c_ptr(), false_literal, m_fparams.m_smtlib_logic.c_str());
display_lemma_as_smt_problem(tmp.size(), tmp.c_ptr(), false_literal, m_fparams.m_logic);
}
mk_clause(num_lits, lits, js);
}

5
src/smt/tactic/smt_tactic.cpp
View file

@ -123,6 +123,11 @@ public:
TRACE("smt_tactic", tout << this << "\nupdt_params: " << p << "\n";);
updt_params_core(p);
fparams().updt_params(p);
symbol logic = p.get_sym(symbol("logic"), symbol::null);
if (logic != symbol::null) {
if (m_ctx) m_ctx->set_logic(logic);
m_logic = logic;
}
SASSERT(p.get_bool("auto_config", fparams().m_auto_config) == fparams().m_auto_config);
}

4
src/smt/theory_arith_core.h
View file

@ -2872,7 +2872,7 @@ namespace smt {
if (dump_lemmas()) {
TRACE("arith", ante.display(tout) << " --> "; ctx.display_detailed_literal(tout, l); tout << "\n";);
ctx.display_lemma_as_smt_problem(ante.lits().size(), ante.lits().c_ptr(),
ante.eqs().size(), ante.eqs().c_ptr(), l, 0);
ante.eqs().size(), ante.eqs().c_ptr(), l);
}
}
@ -2881,7 +2881,7 @@ namespace smt {
context & ctx = get_context();
if (dump_lemmas()) {
ctx.display_lemma_as_smt_problem(ante.lits().size(), ante.lits().c_ptr(),
ante.eqs().size(), ante.eqs().c_ptr(), l, 0);
ante.eqs().size(), ante.eqs().c_ptr(), l);
}
}

2
src/smt/theory_dense_diff_logic_def.h
View file

@ -597,7 +597,7 @@ namespace smt {
ctx.set_conflict(ctx.mk_justification(theory_conflict_justification(get_id(), r, antecedents.size(), antecedents.c_ptr())));
if (dump_lemmas()) {
ctx.display_lemma_as_smt_problem(antecedents.size(), antecedents.c_ptr(), false_literal, "");
ctx.display_lemma_as_smt_problem(antecedents.size(), antecedents.c_ptr(), false_literal);
}
return;

4
src/smt/theory_diff_logic_def.h
View file

@ -632,7 +632,7 @@ void theory_diff_logic<Ext>::new_edge(dl_var src, dl_var dst, unsigned num_edges
}
ctx.mk_clause(lits.size(), lits.c_ptr(), js, CLS_AUX_LEMMA, 0);
if (dump_lemmas()) {
char const * logic = m_is_lia ? "QF_LIA" : "QF_LRA";
symbol logic(m_is_lia ? "QF_LIA" : "QF_LRA");
ctx.display_lemma_as_smt_problem(lits.size(), lits.c_ptr(), false_literal, logic);
}
@ -678,7 +678,7 @@ void theory_diff_logic<Ext>::set_neg_cycle_conflict() {
);
if (dump_lemmas()) {
char const * logic = m_is_lia ? "QF_LIA" : "QF_LRA";
symbol logic(m_is_lia ? "QF_LIA" : "QF_LRA");
ctx.display_lemma_as_smt_problem(lits.size(), lits.c_ptr(), false_literal, logic);
}

2
src/smt/theory_utvpi_def.h
View file

@ -223,7 +223,7 @@ namespace smt {
);
if (m_params.m_arith_dump_lemmas) {
char const * logic = m_lra ? (m_lia?"QF_LIRA":"QF_LRA") : "QF_LIA";
symbol logic(m_lra ? (m_lia?"QF_LIRA":"QF_LRA") : "QF_LIA");
ctx.display_lemma_as_smt_problem(lits.size(), lits.c_ptr(), false_literal, logic);
}