From a4c7f8bd98be2a200489325ff7c5061cf80ab4f3 Mon Sep 17 00:00:00 2001 From: Enrico Tassi Date: Tue, 27 Dec 2016 16:53:30 +0100 Subject: Imported Upstream version 8.6 --- kernel/subtyping.ml | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'kernel/subtyping.ml') diff --git a/kernel/subtyping.ml b/kernel/subtyping.ml index a422b18e..c8ceb064 100644 --- a/kernel/subtyping.ml +++ b/kernel/subtyping.ml @@ -110,7 +110,7 @@ let check_inductive cst env mp1 l info1 mp2 mib2 spec2 subst1 subst2 reso1 reso2 in let u = if poly then - Errors.error ("Checking of subtyping of polymorphic" ^ + CErrors.error ("Checking of subtyping of polymorphic" ^ " inductive types not implemented") else Instance.empty in @@ -317,7 +317,7 @@ let check_constant cst env mp1 l info1 cb2 spec2 subst1 subst2 = (* Check that the given definition does not add any constraint over the expected ones, so that it can be used in place of the original. *) - if Univ.check_constraints ctx1 (Environ.universes env) then + if UGraph.check_constraints ctx1 (Environ.universes env) then cstrs, env, inst2 else error (IncompatibleConstraints ctx1) with Univ.UniverseInconsistency incon -> @@ -347,7 +347,7 @@ let check_constant cst env mp1 l info1 cb2 spec2 subst1 subst2 = let c2 = Mod_subst.force_constr lc2 in check_conv NotConvertibleBodyField cst poly u infer_conv env' c1 c2)) | IndType ((kn,i),mind1) -> - ignore (Errors.error ( + ignore (CErrors.error ( "The kernel does not recognize yet that a parameter can be " ^ "instantiated by an inductive type. Hint: you can rename the " ^ "inductive type and give a definition to map the old name to the new " ^ @@ -364,7 +364,7 @@ let check_constant cst env mp1 l info1 cb2 spec2 subst1 subst2 = let error = NotConvertibleTypeField (env, arity1, typ2) in check_conv error cst false Univ.Instance.empty infer_conv_leq env arity1 typ2 | IndConstr (((kn,i),j) as cstr,mind1) -> - ignore (Errors.error ( + ignore (CErrors.error ( "The kernel does not recognize yet that a parameter can be " ^ "instantiated by a constructor. Hint: you can rename the " ^ "constructor and give a definition to map the old name to the new " ^ -- cgit v1.2.3