type ('term, 'lazy_term, 'reduction, 'ident) tactic =
| Absurd of loc * 'term
| Apply of loc * 'term
- | ApplyS of loc * 'term
+ | ApplyS of loc * 'term * (string * string) list
| Assumption of loc
| Auto of loc * (string * string) list
| Change of loc * ('term, 'lazy_term, 'ident) pattern * 'lazy_term