diff options
| author |  msozeau <msozeau@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-04-21 13:57:03 +0000 |
|---|---|---|
| committer | msozeau <msozeau@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-04-21 13:57:03 +0000 |
| commit | 880a83169c1d1df8726d301a9f8a9fc845cc7d1e (patch) | |
| tree | 11f101429c8d8759b11a5b6589ec28e70585abcd /proofs/clenvtac.ml | |
| parent | 6a8e2a2e13978b40f246563d7cfda0ec58370006 (diff) | |
- Parameterize unification by two sets of transparent_state, one for open
term unification (for constant and variable delta unfolding) and one to
parameterize closed-term conversion. Most of the time conversion uses
full delta and unification does no delta. This fine-grain is used in
rewrite/setoid_rewrite, where only closed-term delta on global constants
is allowed.
- Interpret Hint Unfold as a directive for delta conversion in
auto/eauto when applying lemmas (i.e., for Resolve and Immediate hints).
- Remove ad-hoc support for this in typeclasses. Now setoid_rewrite
works correctly w.r.t. the old version regarding local definitions.
- Fix closed bugs which needed updating due to syntax modifications.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@10824 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'proofs/clenvtac.ml')
| -rw-r--r-- | proofs/clenvtac.ml | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/proofs/clenvtac.ml b/proofs/clenvtac.ml index c966e876f..22dcca289 100644 --- a/proofs/clenvtac.ml +++ b/proofs/clenvtac.ml @@ -96,10 +96,9 @@ let e_res_pf clenv = res_pf clenv ~with_evars:true ~allow_K:false ~flags:dft open Unification let fail_quick_unif_flags = { - modulo_conv_on_closed_terms = true; + modulo_conv_on_closed_terms = Some full_transparent_state; use_metas_eagerly = false; - modulo_delta = Cpred.empty; - modulo_zeta = true; + modulo_delta = empty_transparent_state; } (* let unifyTerms m n = walking (fun wc -> fst (w_Unify CONV m n [] wc)) *) |