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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 /interp/constrextern.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 'interp/constrextern.ml')
| -rw-r--r-- | interp/constrextern.ml | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/interp/constrextern.ml b/interp/constrextern.ml index 885b0e6b4..63461c11a 100644 --- a/interp/constrextern.ml +++ b/interp/constrextern.ml @@ -983,7 +983,8 @@ let rec glob_of_pat env sigma = function GVar (loc,id) | PMeta None -> GHole (loc,Evar_kinds.InternalHole, None) | PMeta (Some n) -> GPatVar (loc,(false,n)) - | PProj (p,c) -> GApp (loc,GRef (loc, ConstRef p,None),[glob_of_pat env sigma c]) + | PProj (p,c) -> GApp (loc,GRef (loc, ConstRef (Projection.constant p),None), + [glob_of_pat env sigma c]) | PApp (f,args) -> GApp (loc,glob_of_pat env sigma f,Array.map_to_list (glob_of_pat env sigma) args) | PSoApp (n,args) -> |