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fix 3838 fix #3837

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-04-08 05:49:24 -07:00
parent 7595371721
commit 40aa2f7cb2
4 changed files with 31 additions and 19 deletions
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14
src/muz/fp/horn_tactic.cpp
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@ -349,15 +349,19 @@ class horn_tactic : public tactic {
void check_parameters() {
fp_params const& p = m_ctx.get_params();
if (p.engine() == symbol("datalog"))
not_supported();
not_supported("engine=datalog");
if (p.datalog_generate_explanations())
not_supported();
not_supported("datalog.generate_explanations");
if (p.datalog_magic_sets_for_queries())
not_supported();
not_supported("datalog.magic_sets_for_queries");
if (p.xform_instantiate_arrays())
not_supported("xform.instantiate_arrays");
if (p.xform_magic())
not_supported("xform.magic");
}
void not_supported() {
throw default_exception("unsupported parameter combination passed to HORN tactic");
void not_supported(char const* s) {
throw default_exception(std::string("unsupported parameter ") + s);
}
};