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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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39
src/smt/smt_context.cpp
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@ -190,11 +190,10 @@ namespace smt {
TRACE("phase_selection", tout << "saving phase, is_pos: " << d.m_phase << " l: " << l << "\n";);
if (d.is_atom() && (m_fparams.m_relevancy_lvl == 0 || (m_fparams.m_relevancy_lvl == 1 && !d.is_quantifier()) || is_relevant_core(bool_var2expr(l.var()))))
m_atom_propagation_queue.push_back(l);
#ifndef SMTCOMP
if (m_fparams.m_trace_stream != NULL)
if (m_manager.has_trace_stream())
trace_assign(l, j, decision);
m_case_split_queue->assign_lit_eh(l);
#endif
}
bool context::bcp() {
@ -1789,10 +1788,10 @@ namespace smt {
\brief Create an internal backtracking point
*/
void context::push_scope() {
#ifndef SMTCOMP
if (m_fparams.m_trace_stream != NULL)
*m_fparams.m_trace_stream << "[push] " << m_scope_lvl << "\n";
#endif
if (m_manager.has_trace_stream())
m_manager.trace_stream() << "[push] " << m_scope_lvl << "\n";
m_scope_lvl++;
m_region.push_scope();
m_scopes.push_back(scope());
@ -2237,10 +2236,10 @@ namespace smt {
\warning This method will not invoke reset_cache_generation.
*/
unsigned context::pop_scope_core(unsigned num_scopes) {
#ifndef SMTCOMP
if (m_fparams.m_trace_stream != NULL)
*m_fparams.m_trace_stream << "[pop] " << num_scopes << " " << m_scope_lvl << "\n";
#endif
if (m_manager.has_trace_stream())
m_manager.trace_stream() << "[pop] " << num_scopes << " " << m_scope_lvl << "\n";
TRACE("context", tout << "backtracking: " << num_scopes << "\n";);
TRACE("pop_scope_detail", display(tout););
SASSERT(num_scopes > 0);
@ -2927,10 +2926,8 @@ namespace smt {
Return true if succeeded.
*/
bool context::check_preamble(bool reset_cancel) {
#ifndef SMTCOMP
if (m_fparams.m_trace_stream != NULL)
*m_fparams.m_trace_stream << "[begin-check] " << m_scope_lvl << "\n";
#endif
if (m_manager.has_trace_stream())
m_manager.trace_stream() << "[begin-check] " << m_scope_lvl << "\n";
if (reset_cancel) {
m_cancel_flag = false;
@ -3534,13 +3531,13 @@ namespace smt {
tout << ", ilvl: " << get_intern_level(l.var()) << "\n"
<< mk_pp(bool_var2expr(l.var()), m_manager) << "\n";
});
#ifndef SMTCOMP
if (m_fparams.m_trace_stream != NULL) {
*m_fparams.m_trace_stream << "[conflict] ";
display_literals(*m_fparams.m_trace_stream, num_lits, lits);
*m_fparams.m_trace_stream << "\n";
if (m_manager.has_trace_stream()) {
m_manager.trace_stream() << "[conflict] ";
display_literals(m_manager.trace_stream(), num_lits, lits);
m_manager.trace_stream() << "\n";
}
#endif
#ifdef Z3DEBUG
expr_ref_vector expr_lits(m_manager);
svector<bool> expr_signs;