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streamlining proof generation (initial step of removing ast-manager dependency). Detect error in model creation when declaring constant with non-zero arity. See #1223

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-10-23 21:16:46 -07:00
parent 77bbae65f5
commit f63439603d
20 changed files with 129 additions and 153 deletions
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2
src/api/api_interp.cpp
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@ -249,7 +249,7 @@ extern "C" {
params_ref _p;
_p.set_bool("proof", true); // this is currently useless
scoped_proof_mode spm(mk_c(c)->m(), PGM_FINE);
scoped_proof_mode spm(mk_c(c)->m(), PGM_ENABLED);
scoped_ptr<solver_factory> sf = mk_smt_solver_factory();
scoped_ptr<solver> m_solver((*sf)(mk_c(c)->m(), _p, true, true, true, ::symbol::null));
m_solver.get()->updt_params(_p); // why do we have to do this?

9
src/api/api_model.cpp
View file

@ -255,8 +255,13 @@ extern "C" {
LOG_Z3_add_const_interp(c, m, f, a);
RESET_ERROR_CODE();
func_decl* d = to_func_decl(f);
model* mdl = to_model_ref(m);
mdl->register_decl(d, to_expr(a));
if (d->get_arity() != 0) {
SET_ERROR_CODE(Z3_INVALID_ARG);
}
else {
model* mdl = to_model_ref(m);
mdl->register_decl(d, to_expr(a));
}
Z3_CATCH;
}