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| author |  Matthieu Sozeau <matthieu.sozeau@inria.fr> | 2014-12-17 18:36:24 +0100 |
|---|---|---|
| committer | Matthieu Sozeau <matthieu.sozeau@inria.fr> | 2014-12-17 18:37:45 +0100 |
| commit | e4ac6f91e8d95a168cdaeaec72cf761b7b6da4b7 (patch) | |
| tree | 62c804059699ff38055c4e93b9d53dfafebe8273 /kernel/constr.ml | |
| parent | 00f82e4411ebbab16fcab99e6c563852a87507a3 (diff) | |
Fix (actually, properly implement :) hashconsing of projections,
resulting in huge speedup at Qed/section closing in presence of
primitive projections.
Diffstat (limited to 'kernel/constr.ml')
| -rw-r--r-- | kernel/constr.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/constr.ml b/kernel/constr.ml index 0fd4c9d57..e757c5b56 100644 --- a/kernel/constr.ml +++ b/kernel/constr.ml @@ -821,7 +821,7 @@ let hashcons (sh_sort,sh_ci,sh_construct,sh_ind,sh_con,sh_na,sh_id) = (Evar (e,l), combinesmall 8 (combine (Evar.hash e) hl)) | Proj (p,c) -> let c, hc = sh_rec c in - let p' = Projection.hashcons p in + let p' = Projection.hcons p in (Proj (p', c), combinesmall 17 (combine (Projection.hash p') hc)) | Const (c,u) -> let c' = sh_con c in |