mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-11-03 21:09:11 +00:00
Code Activity

Add more tracing

Browse source 
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2013-01-10 18:36:47 -08:00
parent 2f5c7c9ba9
commit 714167a378
1 changed files with 25 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

25
src/math/realclosure/realclosure.cpp
View file

@ -368,6 +368,9 @@ namespace realclosure {
scoped_mpbq m_plus_inf_approx; // lower bound for binary rational intervals used to approximate an infinite positive value
scoped_mpbq m_minus_inf_approx; // upper bound for binary rational intervals used to approximate an infinite negative value
// Tracing
unsigned m_exec_depth;
volatile bool m_cancel;
struct scoped_polynomial_seq {
@ -450,6 +453,18 @@ namespace realclosure {
sign_condition * const * c_ptr() { return m_scs.c_ptr(); }
};
struct scoped_inc_depth {
imp & m_imp;
scoped_inc_depth(imp & m):m_imp(m) { m_imp.m_exec_depth++; }
~scoped_inc_depth() { m_imp.m_exec_depth--; }
};
#ifdef _TRACE
#define INC_DEPTH() scoped_inc_depth __inc(*this)
#else
#define INC_DEPTH() ((void) 0)
#endif
imp(unsynch_mpq_manager & qm, params_ref const & p, small_object_allocator * a):
m_allocator(a == 0 ? alloc(small_object_allocator, "realclosure") : a),
m_own_allocator(a == 0),
@ -465,6 +480,9 @@ namespace realclosure {
inc_ref(m_one);
m_pi = 0;
m_e = 0;
m_exec_depth = 0;
m_cancel = false;
updt_params(p);
@ -3103,6 +3121,10 @@ namespace realclosure {
\remark This method ignores whether the interval end-points are closed or open.
*/
int TaQ(unsigned p_sz, value * const * p, unsigned q_sz, value * const * q, mpbqi const & interval) {
INC_DEPTH();
TRACE("rcf_TaQ", tout << "TaQ [" << m_exec_depth << "]\n";
display_poly(tout, p_sz, p); tout << "\n";
display_poly(tout, q_sz, q); tout << "\n";);
scoped_polynomial_seq seq(*this);
sturm_tarski_seq(p_sz, p, q_sz, q, seq);
return TaQ(seq, interval);
@ -3115,6 +3137,9 @@ namespace realclosure {
\remark This method ignores whether the interval end-points are closed or open.
*/
int TaQ_1(unsigned p_sz, value * const * p, mpbqi const & interval) {
INC_DEPTH();
TRACE("rcf_TaQ", tout << "TaQ_1 [" << m_exec_depth << "]\n";
display_poly(tout, p_sz, p); tout << "\n";);
scoped_polynomial_seq seq(*this);
sturm_seq(p_sz, p, seq);
return TaQ(seq, interval);