diff options
| author |  herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2011-03-05 16:42:33 +0000 |
|---|---|---|
| committer | herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2011-03-05 16:42:33 +0000 |
| commit | 8cff4906c3e6149063a6a6c9c570b1a54775dcc8 (patch) | |
| tree | ee555bf94f22538becfa0d16ef101ae8f909bb27 /pretyping/pretype_errors.ml | |
| parent | 2833dc95391a2eaf2c48cb7febac6eec8f07bfa4 (diff) | |
A few more betaiota on environments and types of error messages. Seems to
be convenient in general.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13884 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'pretyping/pretype_errors.ml')
| -rw-r--r-- | pretyping/pretype_errors.ml | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/pretyping/pretype_errors.ml b/pretyping/pretype_errors.ml index c0fa62048..6d1c54e63 100644 --- a/pretyping/pretype_errors.ml +++ b/pretyping/pretype_errors.ml @@ -63,16 +63,13 @@ let tj_nf_evar sigma {utj_val=v;utj_type=t} = {utj_val=nf_evar sigma v;utj_type=t} let env_nf_evar sigma env = - let sign = named_context_val env in - let ctxt = rel_context env in - let env0 = reset_with_named_context sign env in - Sign.fold_rel_context - (fun (na,b,ty) e -> - push_rel - (na, Option.map (nf_evar sigma) b, nf_evar sigma ty) - e) - ctxt - ~init:env0 + process_rel_context + (fun d e -> push_rel (map_rel_declaration (nf_evar sigma) d) e) env + +let env_nf_betaiotaevar sigma env = + process_rel_context + (fun d e -> + push_rel (map_rel_declaration (Reductionops.nf_betaiota sigma) d) e) env (* This simplify the typing context of Cases clauses *) (* hope it does not disturb other typing contexts *) |