diff options
| author | letouzey | 2002-02-12 10:42:32 +0000 |
|---|---|---|
| committer | letouzey | 2002-02-12 10:42:32 +0000 |
| commit | 97b58235341da0cfa3fdd88b0436f6d19be0a400 (patch) | |
| tree | d33f61e626605e4882595e15bf8e08599b633988 | |
| parent | 1dde0e2599d43b30fd9d5ba4dfb3e358ca232078 (diff) | |
suppression de la condition de la permutation case/fun
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2470 85f007b7-540e-0410-9357-904b9bb8a0f7
| -rw-r--r-- | contrib/extraction/mlutil.ml | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/contrib/extraction/mlutil.ml b/contrib/extraction/mlutil.ml index 26c88726e7..9cbbf15f61 100644 --- a/contrib/extraction/mlutil.ml +++ b/contrib/extraction/mlutil.ml @@ -407,12 +407,11 @@ and simpl_case o br e = try (* Is each branch independant of [e] ? *) check_constant_case br with Impossible -> - if (is_atomic e) then (* Swap the case and the lam if possible *) - let ids,br = permut_case_fun br [] in - let n = List.length ids in - if n = 0 then MLcase (e, br) - else named_lams (MLcase (ml_lift n e, br)) ids - else MLcase (e, br) + (* Swap the case and the lam if possible *) + let ids,br = permut_case_fun br [] in + let n = List.length ids in + if n = 0 then MLcase (e, br) + else named_lams (MLcase (ml_lift n e, br)) ids (*s Local [prop] elimination. *) (* Try to eliminate as many [prop] as possible inside an [ml_ast]. *) |