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Eliminated unspecified operators for fp.to_*bv, fp.to_real. Also fixes #1191.

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This commit is contained in:
Christoph M. Wintersteiger 2017-09-12 19:43:45 +01:00
parent 85697dff3e
commit 31cfca0444
11 changed files with 118 additions and 337 deletions
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11
src/smt/theory_fpa.cpp
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@ -119,6 +119,7 @@ namespace smt {
SASSERT(m_conversions.empty());
SASSERT(m_is_added_to_model.empty());
}
void theory_fpa::init(context * ctx) {
smt::theory::init(ctx);
m_is_initialized = true;
@ -890,14 +891,10 @@ namespace smt {
if (f->get_family_id() == get_family_id()) {
bool include =
m_fpa_util.is_min_unspecified(f) ||
m_fpa_util.is_max_unspecified(f) ||
m_fpa_util.is_to_ubv_unspecified(f) ||
m_fpa_util.is_to_sbv_unspecified(f) ||
m_fpa_util.is_to_ieee_bv_unspecified(f) ||
m_fpa_util.is_to_real_unspecified(f);
m_fpa_util.is_max_unspecified(f) ;
if (include && !m_is_added_to_model.contains(f)) {
m_is_added_to_model.insert(f);
get_manager().inc_ref(f);
//m_is_added_to_model.insert(f);
//get_manager().inc_ref(f);
return true;
}
return false;