diff options
| author | msozeau | 2009-05-18 16:07:55 +0000 |
|---|---|---|
| committer | msozeau | 2009-05-18 16:07:55 +0000 |
| commit | bb89852617bfc8c973ba6746a77d1c2913b720ad (patch) | |
| tree | 879750c59612ff143dca415981fb8b01dbbe4df6 /pretyping/recordops.ml | |
| parent | df3115c21feb70d43c4021b104282b2c35c4dd5b (diff) | |
Minor unification changes:
- Primitive setup for firing typeclass resolution on-demand: add a flag to
control resolution of remaining evars (e.g. typeclasses) during
unification.
- Prevent canonical projection resolution when no delta is allowed
during unification (fixes incompatibility found in ssreflect).
- Correctly check types when the head is an evar _or_ a meta in w_unify.
Move [isEvar_or_Meta] to kernel/term.ml, it's used in two places now.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12131 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'pretyping/recordops.ml')
| -rw-r--r-- | pretyping/recordops.ml | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/pretyping/recordops.ml b/pretyping/recordops.ml index 79c347cea6..8bf95ecbfb 100644 --- a/pretyping/recordops.ml +++ b/pretyping/recordops.ml @@ -310,8 +310,6 @@ let outCanonicalStructure x = fst (outCanonStruct x) let lookup_canonical_conversion (proj,pat) = List.assoc pat (Refmap.find proj !object_table) -let isEvar_or_Meta c = isEvar c || isMeta c - let is_open_canonical_projection sigma (c,args) = try let l = Refmap.find (global_of_constr c) !object_table in |