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| author |  Matthieu Sozeau <matthieu.sozeau@inria.fr> | 2014-09-27 16:08:02 +0200 |
|---|---|---|
| committer | Matthieu Sozeau <matthieu.sozeau@inria.fr> | 2014-09-27 20:41:04 +0200 |
| commit | 84544396cbbf34848be2240acf181b4d5f1f42d2 (patch) | |
| tree | 72d398f334bdc7b1c6a0ee333a05940c34780f12 /kernel/nativelambda.ml | |
| parent | 0efba04058ba28889c83553224309be216873298 (diff) | |
Add a boolean to indicate the unfolding state of a primitive projection,
so as to reproduce correctly the reduction behavior of existing
projections, i.e. delta + iota. Make [projection] an abstract datatype
in Names.ml, most of the patch is about using that abstraction.
Fix unification.ml which tried canonical projections too early in
presence of primitive projections.
Diffstat (limited to 'kernel/nativelambda.ml')
| -rw-r--r-- | kernel/nativelambda.ml | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/nativelambda.ml b/kernel/nativelambda.ml index 34ed33f94..ba45c329f 100644 --- a/kernel/nativelambda.ml +++ b/kernel/nativelambda.ml @@ -586,7 +586,8 @@ let rec lambda_of_constr env sigma c = | Construct _ -> lambda_of_app env sigma c empty_args | Proj (p, c) -> - mkLapp (Lproj (get_const_prefix !global_env p, p)) [|lambda_of_constr env sigma c|] + let kn = Projection.constant p in + mkLapp (Lproj (get_const_prefix !global_env kn, kn)) [|lambda_of_constr env sigma c|] | Case(ci,t,a,branches) -> let (mind,i as ind) = ci.ci_ind in |