diff options
| author | letouzey | 2011-10-11 09:06:05 +0000 |
|---|---|---|
| committer | letouzey | 2011-10-11 09:06:05 +0000 |
| commit | e79b800bec660dc2724fa70c33f4e435ddbf885c (patch) | |
| tree | 79e24c31e9c2319649b7872b1bcb0ad6867afe09 /kernel/mod_subst.ml | |
| parent | 2484db1991dac3b41d70130cf4c8697cb8c4af9a (diff) | |
Various simplifications about constant_of_delta and mind_of_delta
Most of the time, a constant name is built from:
- a kernel_name for its user part
- a delta_resolver applied to this kernel_name for its canonical part
With this patch we avoid building unnecessary constants for immediately
amending them (cf in particular the awkward code removed in safe_typing).
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14545 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'kernel/mod_subst.ml')
| -rw-r--r-- | kernel/mod_subst.ml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/mod_subst.ml b/kernel/mod_subst.ml index bf08841c83..275c6e6775 100644 --- a/kernel/mod_subst.ml +++ b/kernel/mod_subst.ml @@ -147,6 +147,9 @@ let gen_of_delta resolve x kn fix_can = if kn == new_kn then x else fix_can new_kn with _ -> x +let constant_of_delta_kn resolve kn = + gen_of_delta resolve (constant_of_kn kn) kn (constant_of_kn_equiv kn) + let constant_of_delta resolve con = let kn = user_con con in gen_of_delta resolve con kn (constant_of_kn_equiv kn) @@ -155,6 +158,9 @@ let constant_of_delta2 resolve con = let kn, kn' = canonical_con con, user_con con in gen_of_delta resolve con kn (constant_of_kn_equiv kn') +let mind_of_delta_kn resolve kn = + gen_of_delta resolve (mind_of_kn kn) kn (mind_of_kn_equiv kn) + let mind_of_delta resolve mind = let kn = user_mind mind in gen_of_delta resolve mind kn (mind_of_kn_equiv kn) |