diff options
| author |  herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2013-02-17 14:56:11 +0000 |
|---|---|---|
| committer | herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2013-02-17 14:56:11 +0000 |
| commit | f5e644a53c69392f94eae01dd71ab79b4700a892 (patch) | |
| tree | 592ea17a9580bede8e1aa7dc6dbd878e4e190e63 /pretyping/typing.mli | |
| parent | 358c68e60a4a82dbce209559b94858e917590787 (diff) | |
A more informative message when the elimination predicate for
destruct, rewrite, etc. is not well-typed.
Also added support for a more informative message when the elimination
predicate is not well-formed while using the smart "second-order"
unification algorithm. However the "abstract_list_all" algorithm seems
to remain more informative though, so we still use this algorithm for
reporting about ill-typed predicates.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16207 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'pretyping/typing.mli')
| -rw-r--r-- | pretyping/typing.mli | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pretyping/typing.mli b/pretyping/typing.mli index 88dc895e6..084bdbc4f 100644 --- a/pretyping/typing.mli +++ b/pretyping/typing.mli @@ -30,7 +30,7 @@ val check : env -> evar_map -> constr -> types -> unit val meta_type : evar_map -> metavariable -> types (** Solve existential variables using typing *) -val solve_evars : env -> evar_map -> constr -> evar_map * constr +val solve_evars : env -> evar_map ref -> constr -> constr (** Raise an error message if incorrect elimination for this inductive *) (** (first constr is term to match, second is return predicate) *) |