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added support for named assertions

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This commit is contained in:
Leonardo de Moura 2012-11-02 14:00:15 -07:00
parent e1eb3ee8ee
commit e2f6a65aa2
12 changed files with 62 additions and 319 deletions
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24
src/cmd_context/cmd_context_to_goal.cpp
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@ -27,20 +27,22 @@ void assert_exprs_from(cmd_context const & ctx, goal & t) {
throw cmd_exception("Frontend does not support simultaneous generation of proofs and unsat cores");
ast_manager & m = t.m();
bool proofs_enabled = t.proofs_enabled();
ptr_vector<expr>::const_iterator it = ctx.begin_assertions();
ptr_vector<expr>::const_iterator end = ctx.end_assertions();
for (; it != end; ++it) {
t.assert_expr(*it, proofs_enabled ? m.mk_asserted(*it) : 0, 0);
}
if (ctx.produce_unsat_cores()) {
SASSERT(!ctx.produce_proofs());
it = ctx.begin_assumptions();
end = ctx.end_assumptions();
for (; it != end; ++it) {
t.assert_expr(*it, 0, m.mk_leaf(*it));
ptr_vector<expr>::const_iterator it = ctx.begin_assertions();
ptr_vector<expr>::const_iterator end = ctx.end_assertions();
ptr_vector<expr>::const_iterator it2 = ctx.begin_assertion_names();
ptr_vector<expr>::const_iterator end2 = ctx.end_assertion_names();
SASSERT(end - it == end2 - it2);
for (; it != end; ++it, ++it2) {
t.assert_expr(*it, proofs_enabled ? m.mk_asserted(*it) : 0, m.mk_leaf(*it2));
}
}
else {
SASSERT(ctx.begin_assumptions() == ctx.end_assumptions());
ptr_vector<expr>::const_iterator it = ctx.begin_assertions();
ptr_vector<expr>::const_iterator end = ctx.end_assertions();
for (; it != end; ++it) {
t.assert_expr(*it, proofs_enabled ? m.mk_asserted(*it) : 0, 0);
}
SASSERT(ctx.begin_assertion_names() == ctx.end_assertion_names());
}
}