*)
aux test_equality_only context t1 term' ugraph
with CicUtil.Subst_not_found _ -> false,ugraph)
- (* TASSI: CONSTRAINTS *)
- | (C.Sort (C.Type t1), C.Sort (C.Type t2)) when test_equality_only ->
- (try
- true,(CicUniv.add_eq t2 t1 ugraph)
- with CicUniv.UniverseInconsistency _ -> false,ugraph)
- (* TASSI: CONSTRAINTS *)
- | (C.Sort (C.Type t1), C.Sort (C.Type t2)) ->
- (try
- true,(CicUniv.add_ge t2 t1 ugraph)
- with CicUniv.UniverseInconsistency _ -> false,ugraph)
- (* TASSI: CONSTRAINTS *)
- | (C.Sort s1, C.Sort (C.Type _)) -> (not test_equality_only),ugraph
- (* TASSI: CONSTRAINTS *)
+ | (C.Sort (C.CProp t1|C.Type t1), C.Sort (C.CProp t2|C.Type t2))
+ when test_equality_only ->
+ (try true,(CicUniv.add_eq t2 t1 ugraph)
+ with CicUniv.UniverseInconsistency _ -> false,ugraph)
+ | (C.Sort (C.CProp t1|C.Type t1), C.Sort (C.CProp t2|C.Type t2))
+ when not test_equality_only ->
+ (try true,(CicUniv.add_ge t2 t1 ugraph)
+ with CicUniv.UniverseInconsistency _ -> false,ugraph)
+ | (C.Sort s1, C.Sort (C.Type _))
+ | (C.Sort s1, C.Sort (C.CProp _)) -> (not test_equality_only),ugraph
| (C.Sort s1, C.Sort s2) -> (s1 = s2),ugraph
| (C.Prod (name1,s1,t1), C.Prod(_,s2,t2)) ->
let b',ugraph' = aux true context s1 s2 ugraph in