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author | Emilio Jesus Gallego Arias <e+git@x80.org> | 2017-12-27 20:22:23 +0100 |
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committer | Emilio Jesus Gallego Arias <e+git@x80.org> | 2018-02-28 17:59:12 +0100 |
commit | 886a9c2fb25e32bd87b3fce38023b3e701134d23 (patch) | |
tree | 973d6b78a010aae46ca3e7f29a06fde1f14d22c1 /engine/termops.ml | |
parent | f726e860917b56abc94f21d9d5add7594d23bb6d (diff) |
[econstr] Continue consolidation of EConstr API under `interp`.
This commit was motivated by true spurious conversions arising in my
`to_constr` debug branch.
The changes here need careful review as the tradeoffs are subtle and
still a lot of clean up remains to be done in `vernac/*`.
We have opted for penalize [minimally] the few users coming from true
`Constr`-land, but I am sure we can tweak code in a much better way.
In particular, it is not clear if internalization should take an
`evar_map` even in the cases where it is not triggered, see the
changes under `plugins` for a good example.
Also, the new return type of `Pretyping.understand` should undergo
careful review.
We don't touch `Impargs` as it is not clear how to proceed, however,
the current type of `compute_implicits_gen` looks very suspicious as
it is called often with free evars.
Some TODOs are:
- impargs was calling whd_all, the Econstr equivalent can be either
+ Reductionops.whd_all [which does refolding and no sharing]
+ Reductionops.clos_whd_flags with all as a flag.
Diffstat (limited to 'engine/termops.ml')
-rw-r--r-- | engine/termops.ml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/engine/termops.ml b/engine/termops.ml index 40b3d0d8b..668ae8777 100644 --- a/engine/termops.ml +++ b/engine/termops.ml @@ -797,9 +797,9 @@ let fold_constr_with_binders sigma g f n acc c = each binder traversal; it is not recursive and the order with which subterms are processed is not specified *) -let iter_constr_with_full_binders g f l c = +let iter_constr_with_full_binders sigma g f l c = let open RelDecl in - match kind c with + match EConstr.kind sigma c with | (Rel _ | Meta _ | Var _ | Sort _ | Const _ | Ind _ | Construct _) -> () | Cast (c,_, t) -> f l c; f l t |