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ported VCC trace streams

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2012-12-02 09:08:47 -08:00
parent 80405dbd62
commit 288a96610f
21 changed files with 149 additions and 160 deletions
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51
src/ast/ast.cpp
View file

@ -1196,13 +1196,36 @@ decl_plugin * user_sort_plugin::mk_fresh() {
//
// -----------------------------------
ast_manager::ast_manager(proof_gen_mode m, std::ostream *trace_stream, bool is_format_manager):
ast_manager::ast_manager(proof_gen_mode m, char const * trace_file, bool is_format_manager):
m_alloc("ast_manager"),
m_expr_array_manager(*this, m_alloc),
m_expr_dependency_manager(*this, m_alloc),
m_expr_dependency_array_manager(*this, m_alloc),
m_proof_mode(m),
m_trace_stream(trace_stream) {
m_trace_stream(0),
m_trace_stream_owner(false) {
if (trace_file) {
m_trace_stream = alloc(std::fstream, trace_file, std::ios_base::out);
m_trace_stream_owner = true;
}
if (!is_format_manager)
m_format_manager = alloc(ast_manager, PGM_DISABLED, m_trace_stream, true);
else
m_format_manager = 0;
init();
}
ast_manager::ast_manager(proof_gen_mode m, std::fstream * trace_stream, bool is_format_manager):
m_alloc("ast_manager"),
m_expr_array_manager(*this, m_alloc),
m_expr_dependency_manager(*this, m_alloc),
m_expr_dependency_array_manager(*this, m_alloc),
m_proof_mode(m),
m_trace_stream(trace_stream),
m_trace_stream_owner(false) {
if (!is_format_manager)
m_format_manager = alloc(ast_manager, PGM_DISABLED, trace_stream, true);
else
@ -1216,9 +1239,10 @@ ast_manager::ast_manager(ast_manager const & src, bool disable_proofs):
m_expr_dependency_manager(*this, m_alloc),
m_expr_dependency_array_manager(*this, m_alloc),
m_proof_mode(disable_proofs ? PGM_DISABLED : src.m_proof_mode),
m_trace_stream(src.m_trace_stream) {
m_trace_stream(src.m_trace_stream),
m_trace_stream_owner(false) {
SASSERT(!src.is_format_manager());
m_format_manager = 0;
m_format_manager = alloc(ast_manager, PGM_DISABLED, m_trace_stream, true);
init();
copy_families_plugins(src);
}
@ -1256,6 +1280,7 @@ void ast_manager::init() {
ast_manager::~ast_manager() {
SASSERT(is_format_manager() || !m_family_manager.has_family(symbol("format")));
dec_ref(m_bool_sort);
dec_ref(m_proof_sort);
dec_ref(m_true);
@ -1294,6 +1319,13 @@ ast_manager::~ast_manager() {
#endif
if (m_format_manager != 0)
dealloc(m_format_manager);
if (m_trace_stream_owner) {
std::fstream & tmp = * m_trace_stream;
tmp << "[eof]\n";
tmp.close();
dealloc(m_trace_stream);
m_trace_stream = 0;
}
}
void ast_manager::compact_memory() {
@ -1873,8 +1905,8 @@ app * ast_manager::mk_app_core(func_decl * decl, unsigned num_args, expr * const
new_node = new (mem) app(decl, num_args, args);
r = register_node(new_node);
}
#ifndef SMTCOMP
if (m_trace_stream != NULL && r == new_node) {
if (m_trace_stream && r == new_node) {
*m_trace_stream << "[mk-app] #" << r->get_id() << " ";
if (r->get_num_args() == 0 && r->get_decl()->get_name() == "int") {
ast_ll_pp(*m_trace_stream, *this, r);
@ -1887,7 +1919,7 @@ app * ast_manager::mk_app_core(func_decl * decl, unsigned num_args, expr * const
*m_trace_stream << "\n";
}
}
#endif
return r;
}
@ -2064,8 +2096,7 @@ quantifier * ast_manager::mk_quantifier(bool forall, unsigned num_decls, sort *
num_no_patterns, no_patterns);
quantifier * r = register_node(new_node);
#ifndef SMTCOMP
if (m_trace_stream != NULL && r == new_node) {
if (m_trace_stream && r == new_node) {
*m_trace_stream << "[mk-quant] #" << r->get_id() << " " << qid;
for (unsigned i = 0; i < num_patterns; ++i) {
*m_trace_stream << " #" << patterns[i]->get_id();
@ -2073,7 +2104,7 @@ quantifier * ast_manager::mk_quantifier(bool forall, unsigned num_decls, sort *
*m_trace_stream << " #" << body->get_id() << "\n";
}
#endif
return r;
}

9
src/ast/ast.h
View file

@ -1350,7 +1350,8 @@ protected:
unsigned m_fresh_id;
bool m_debug_ref_count;
u_map<unsigned> m_debug_free_indices;
std::ostream* m_trace_stream;
std::fstream* m_trace_stream;
bool m_trace_stream_owner;
#ifdef Z3DEBUG
bool slow_not_contains(ast const * n);
#endif
@ -1361,10 +1362,14 @@ protected:
bool coercion_needed(func_decl * decl, unsigned num_args, expr * const * args);
public:
ast_manager(proof_gen_mode = PGM_DISABLED, std::ostream * trace_stream = NULL, bool is_format_manager = false);
ast_manager(proof_gen_mode = PGM_DISABLED, char const * trace_file = 0, bool is_format_manager = false);
ast_manager(proof_gen_mode, std::fstream * trace_stream, bool is_format_manager = false);
ast_manager(ast_manager const & src, bool disable_proofs = false);
~ast_manager();
bool has_trace_stream() const { return m_trace_stream != 0; }
std::ostream & trace_stream() { SASSERT(has_trace_stream()); return *m_trace_stream; }
void enable_int_real_coercions(bool f) { m_int_real_coercions = f; }
bool int_real_coercions() const { return m_int_real_coercions; }