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fpa2bv: adjustments for consistency

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Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
This commit is contained in:
Christoph M. Wintersteiger 2014-12-28 13:33:48 +00:00
parent 55662bcf6b
commit d1cb2566e4
1 changed files with 7 additions and 7 deletions
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14
src/tactic/fpa/fpa2bv_model_converter.cpp
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@ -112,16 +112,16 @@ void fpa2bv_model_converter::convert(model * bv_mdl, model * float_mdl) {
unsigned sbits = fu.get_sbits(var->get_range());
expr_ref sgn(m), sig(m), exp(m);
bv_mdl->eval(a->get_arg(0), sgn, true);
bv_mdl->eval(a->get_arg(1), sig, true);
bv_mdl->eval(a->get_arg(2), exp, true);
bv_mdl->eval(a->get_arg(0), sgn, true);
bv_mdl->eval(a->get_arg(1), exp, true);
bv_mdl->eval(a->get_arg(2), sig, true);
SASSERT(a->is_app_of(fu.get_family_id(), OP_FLOAT_TO_FP));
#ifdef Z3DEBUG
SASSERT(to_app(a->get_arg(0))->get_decl()->get_arity() == 0);
SASSERT(to_app(a->get_arg(1))->get_decl()->get_arity() == 0);
SASSERT(to_app(a->get_arg(1))->get_decl()->get_arity() == 0);
SASSERT(to_app(a->get_arg(2))->get_decl()->get_arity() == 0);
seen.insert(to_app(a->get_arg(0))->get_decl());
seen.insert(to_app(a->get_arg(1))->get_decl());
seen.insert(to_app(a->get_arg(2))->get_decl());
@ -134,9 +134,9 @@ void fpa2bv_model_converter::convert(model * bv_mdl, model * float_mdl) {
if (!sgn && !sig && !exp)
continue;
unsigned sgn_sz = bu.get_bv_size(m.get_sort(a->get_arg(0)));
unsigned sig_sz = bu.get_bv_size(m.get_sort(a->get_arg(1))) - 1;
unsigned exp_sz = bu.get_bv_size(m.get_sort(a->get_arg(2)));
unsigned sgn_sz = bu.get_bv_size(m.get_sort(a->get_arg(0)));
unsigned exp_sz = bu.get_bv_size(m.get_sort(a->get_arg(1)));
unsigned sig_sz = bu.get_bv_size(m.get_sort(a->get_arg(2))) - 1;
rational sgn_q(0), sig_q(0), exp_q(0);