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fix(kernel/hits/hits): bug in reduction rule

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closes #564
This commit is contained in:
Leonardo de Moura 2015-04-29 10:00:32 -07:00
parent 051615712c
commit b98c109f73
1 changed files with 3 additions and 0 deletions
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3
src/kernel/hits/hits.cpp
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@ -92,6 +92,9 @@ optional<pair<expr, constraint_seq>> hits_normalizer_extension::operator()(expr
expr const & f = args[f_pos]; expr const & f = args[f_pos];
expr r = mk_app(f, app_arg(mk)); expr r = mk_app(f, app_arg(mk));
unsigned elim_arity = mk_pos+1;
if (args.size() > elim_arity)
r = mk_app(r, args.size() - elim_arity, args.begin() + elim_arity);
return some_ecs(r, mk_cs.second); return some_ecs(r, mk_cs.second);
} }