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| author | Matthieu Sozeau | 2014-09-27 16:08:02 +0200 |
|---|---|---|
| committer | Matthieu Sozeau | 2014-09-27 20:41:04 +0200 |
| commit | 84544396cbbf34848be2240acf181b4d5f1f42d2 (patch) | |
| tree | 72d398f334bdc7b1c6a0ee333a05940c34780f12 /plugins/extraction | |
| 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 'plugins/extraction')
| -rw-r--r-- | plugins/extraction/extraction.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/plugins/extraction/extraction.ml b/plugins/extraction/extraction.ml index bbbc9bce70..aa0232d19e 100644 --- a/plugins/extraction/extraction.ml +++ b/plugins/extraction/extraction.ml @@ -617,7 +617,7 @@ let rec extract_term env mle mlt c args = | Construct (cp,u) -> extract_cons_app env mle mlt cp u args | Proj (p, c) -> - extract_cst_app env mle mlt p Univ.Instance.empty (c :: args) + extract_cst_app env mle mlt (Projection.constant p) Univ.Instance.empty (c :: args) | Rel n -> (* As soon as the expected [mlt] for the head is known, *) (* we unify it with an fresh copy of the stored type of [Rel n]. *) |