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#5324

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This commit is contained in:
Nikolaj Bjorner 2021-06-08 12:29:16 -07:00
parent c1ab7987f6
commit c6f0afa008
6 changed files with 34 additions and 14 deletions
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9
src/sat/smt/q_model_fixer.cpp
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@ -218,13 +218,14 @@ namespace q {
expr* model_fixer::invert_app(app* t, expr* value) {
euf::enode* r = nullptr;
auto& v2r = ctx.values2root();
TRACE("q",
tout << "invert-app " << mk_pp(t, m) << " = " << mk_pp(value, m) << "\n";
if (ctx.values2root().find(value, r))
tout << "invert-app " << mk_pp(t, m) << " = " << mk_pp(value, m) << "\n";
if (v2r.find(value, r))
tout << "inverse " << mk_pp(r->get_expr(), m) << "\n";
ctx.display(tout);
ctx.display(tout);
);
if (ctx.values2root().find(value, r))
if (v2r.find(value, r))
return r->get_expr();
return value;
}