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fix #3584

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-03-30 16:50:53 -07:00
parent 7f8738dd85
commit 330b3cc8d6
3 changed files with 22 additions and 11 deletions
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10
src/tactic/tactic.cpp
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@ -236,3 +236,13 @@ void fail_if_model_generation(char const * tactic_name, goal_ref const & in) {
throw tactic_exception(std::move(msg));
}
}
void fail_if_has_quantifiers(char const* tactic_name, goal_ref const& g) {
for (unsigned i = 0; i < g->size(); ++i)
if (has_quantifiers(g->form(i))) {
std::string msg = tactic_name;
msg += " does not apply to quantified goals";
throw tactic_exception(std::move(msg));
}
}