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added facility to persist model transformations

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-02 00:05:52 -05:00
commit fd49a0c89c
195 changed files with 3601 additions and 2139 deletions
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6
src/ast/pattern/expr_pattern_match.cpp
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@ -179,11 +179,11 @@ expr_pattern_match::compile(expr* q)
}
if (m_regs.size() <= max_reg) {
m_regs.resize(max_reg+1, 0);
m_regs.resize(max_reg+1);
}
if (m_bound_dom.size() <= num_bound) {
m_bound_dom.resize(num_bound+1, 0);
m_bound_rng.resize(num_bound+1, 0);
m_bound_dom.resize(num_bound+1);
m_bound_rng.resize(num_bound+1);
}
instr.m_kind = YIELD;

6
src/ast/pattern/pattern_inference.cpp
View file

@ -606,7 +606,7 @@ bool pattern_inference_cfg::reduce_quantifier(
result = m.update_quantifier_weight(tmp, new_weight);
TRACE("pattern_inference", tout << "found patterns in database, weight: " << new_weight << "\n" << mk_pp(new_q, m) << "\n";);
}
if (m.fine_grain_proofs())
if (m.proofs_enabled())
result_pr = m.mk_rewrite(q, new_q);
return true;
}
@ -671,7 +671,7 @@ bool pattern_inference_cfg::reduce_quantifier(
quantifier_ref new_q(m.update_quantifier(q, new_patterns.size(), (expr**) new_patterns.c_ptr(), new_body), m);
if (weight != q->get_weight())
new_q = m.update_quantifier_weight(new_q, weight);
if (m.fine_grain_proofs()) {
if (m.proofs_enabled()) {
proof* new_body_pr = m.mk_reflexivity(new_body);
result_pr = m.mk_quant_intro(q, new_q, new_body_pr);
}
@ -689,7 +689,7 @@ bool pattern_inference_cfg::reduce_quantifier(
warning_msg("pulled nested quantifier to be able to find an useable pattern (quantifier id: %s)", q->get_qid().str().c_str());
}
new_q = m.update_quantifier(result2, new_patterns.size(), (expr**) new_patterns.c_ptr(), result2->get_expr());
if (m.fine_grain_proofs()) {
if (m.proofs_enabled()) {
result_pr = m.mk_transitivity(new_pr, m.mk_quant_intro(result2, new_q, m.mk_reflexivity(new_q->get_expr())));
}
TRACE("pattern_inference", tout << "pulled quantifier:\n" << mk_pp(new_q, m) << "\n";);