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author | 2013-10-24 21:29:41 +0000 | |
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committer | 2013-10-24 21:29:41 +0000 | |
commit | 6da011a8677676462b24940a6171fb22615c3fbb (patch) | |
tree | 0df385cc8b8d72b3465d7745d2b97283245c7ed5 /kernel/univ.ml | |
parent | 133a2143413a723d1d4e3dead5ffa8458f61afa8 (diff) |
More monomorphic List.mem + List.assoc + ...
To reduce the amount of syntactic noise, we now provide
a few inner modules Int.List, Id.List, String.List, Sorts.List
which contain some monomorphic (or semi-monomorphic) functions
such as mem, assoc, ...
NB: for Int.List.mem and co we reuse List.memq and so on.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16936 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'kernel/univ.ml')
-rw-r--r-- | kernel/univ.ml | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/univ.ml b/kernel/univ.ml index 9b5c42f56..7f5c71c70 100644 --- a/kernel/univ.ml +++ b/kernel/univ.ml @@ -950,10 +950,12 @@ let no_upper_constraints u cst = (* Is u mentionned in v (or equals to v) ? *) +let level_list_mem u l = List.mem_f UniverseLevel.equal u l + let univ_depends u v = match u, v with | Atom u, Atom v -> UniverseLevel.equal u v - | Atom u, Max (gel,gtl) -> List.mem u gel || List.mem u gtl + | Atom u, Max (gel,gtl) -> level_list_mem u gel || level_list_mem u gtl | _ -> anomaly (Pp.str "univ_depends given a non-atomic 1st arg") (* Pretty-printing *) |