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re-organize proof and model converters to be associated with goals instead of external

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-18 16:33:54 -08:00
parent 00f5308a0e
commit 4bbece6616
118 changed files with 617 additions and 1070 deletions
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7
src/muz/spacer/spacer_context.cpp
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@ -528,7 +528,7 @@ expr_ref pred_transformer::get_cover_delta(func_decl* p_orig, int level)
md->register_decl(m_head, fi);
}
model_converter_ref mc = ctx.get_model_converter();
apply(mc, md, 0);
apply(mc, md);
if (p_orig->get_arity() == 0) {
result = md->get_const_interp(p_orig);
} else {
@ -1367,7 +1367,6 @@ void pred_transformer::frames::simplify_formulas ()
// normalize level
unsigned level = i < m_size ? i : infty_level ();
model_converter_ref mc;
expr_dependency_ref core(m);
goal_ref_buffer result;
@ -1394,7 +1393,7 @@ void pred_transformer::frames::simplify_formulas ()
}
// more than one lemma at current level. simplify.
(*simplifier)(g, result, mc, core);
(*simplifier)(g, result, core);
SASSERT(result.size () == 1);
goal *r = result[0];
@ -2062,8 +2061,8 @@ bool context::validate()
expr_ref_vector refs(m);
expr_ref tmp(m);
model_ref model;
vector<relation_info> rs;
model_converter_ref mc;
vector<relation_info> rs;
get_level_property(m_inductive_lvl, refs, rs);
inductive_property ex(m, mc, rs);
ex.to_model(model);