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| author |  Maxime Dénès <mail@maximedenes.fr> | 2016-07-01 17:24:12 +0200 |
|---|---|---|
| committer | Maxime Dénès <mail@maximedenes.fr> | 2016-07-01 17:26:08 +0200 |
| commit | 500d38d0887febb614ddcadebaef81e0c7942584 (patch) | |
| tree | 6ca260dfda3b6d95ff26be24e39010e2c82f881d /pretyping/coercion.ml | |
| parent | 9501ddd635adea7db07b4df60b8bda1d557dff18 (diff) | |
| parent | 1b09098cc4830f262820d2935a9cd0afa383ed3f (diff) | |
Merge branch 'reduction-flags' into trunk
Was PR#231: Separate flags for fix/cofix/match reduction and clean reduction
function names, itself a revision of PR#117: Isolating flags for cofix/fix
reduction + adjusting names of reduction functions to what they do
Diffstat (limited to 'pretyping/coercion.ml')
| -rw-r--r-- | pretyping/coercion.ml | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/pretyping/coercion.ml b/pretyping/coercion.ml index 65d79bcc8..704559dd7 100644 --- a/pretyping/coercion.ml +++ b/pretyping/coercion.ml @@ -63,7 +63,7 @@ let apply_coercion_args env evd check isproj argl funj = { uj_val = applist (j_val funj,argl); uj_type = typ } | h::restl -> (* On devrait pouvoir s'arranger pour qu'on n'ait pas a faire hnf_constr *) - match kind_of_term (whd_betadeltaiota env evd typ) with + match kind_of_term (whd_all env evd typ) with | Prod (_,c1,c2) -> if check && not (e_cumul env evdref (Retyping.get_type_of env evd h) c1) then raise NoCoercion; @@ -116,7 +116,7 @@ let disc_subset x = exception NoSubtacCoercion -let hnf env evd c = whd_betadeltaiota env evd c +let hnf env evd c = whd_all env evd c let hnf_nodelta env evd c = whd_betaiota evd c let lift_args n sign = @@ -374,7 +374,7 @@ let apply_coercion env sigma p hj typ_cl = (* Try to coerce to a funclass; raise NoCoercion if not possible *) let inh_app_fun_core env evd j = - let t = whd_betadeltaiota env evd j.uj_type in + let t = whd_all env evd j.uj_type in match kind_of_term t with | Prod (_,_,_) -> (evd,j) | Evar ev -> @@ -415,7 +415,7 @@ let inh_tosort_force loc env evd j = error_not_a_type_loc loc env evd j let inh_coerce_to_sort loc env evd j = - let typ = whd_betadeltaiota env evd j.uj_type in + let typ = whd_all env evd j.uj_type in match kind_of_term typ with | Sort s -> (evd,{ utj_val = j.uj_val; utj_type = s }) | Evar ev when not (is_defined evd (fst ev)) -> @@ -467,8 +467,8 @@ let rec inh_conv_coerce_to_fail loc env evd rigidonly v t c1 = try inh_coerce_to_fail env evd rigidonly v t c1 with NoCoercion -> match - kind_of_term (whd_betadeltaiota env evd t), - kind_of_term (whd_betadeltaiota env evd c1) + kind_of_term (whd_all env evd t), + kind_of_term (whd_all env evd c1) with | Prod (name,t1,t2), Prod (_,u1,u2) -> (* Conversion did not work, we may succeed with a coercion. *) |