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authorPierre-Marie Pédrot2019-03-15 14:19:51 +0100
committerPierre-Marie Pédrot2019-03-15 14:19:51 +0100
commited275fd5eb8b11003f8904010d853d2bd568db79 (patch)
treee27b7778175cb0d9d19bd8bde9c593b335a85125 /kernel/mod_typing.ml
parenta44c4a34202fa6834520fcd6842cc98eecf044ec (diff)
parent1ba29c062e30181bda9d931dffe48e457dfee9d6 (diff)
Merge PR #8817: SProp: the definitionally proof irrelevant universe
Ack-by: JasonGross Ack-by: SkySkimmer Reviewed-by: Zimmi48 Reviewed-by: ejgallego Ack-by: gares Ack-by: mattam82
Diffstat (limited to 'kernel/mod_typing.ml')
-rw-r--r--kernel/mod_typing.ml2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/mod_typing.ml b/kernel/mod_typing.ml
index 421d932d9a..2de5faa6df 100644
--- a/kernel/mod_typing.ml
+++ b/kernel/mod_typing.ml
@@ -80,6 +80,7 @@ let rec check_with_def env struc (idl,(c,ctx)) mp equiv =
let c',cst = match cb.const_body with
| Undef _ | OpaqueDef _ ->
let j = Typeops.infer env' c in
+ assert (j.uj_val == c); (* relevances should already be correct here *)
let typ = cb.const_type in
let cst' = Reduction.infer_conv_leq env' (Environ.universes env')
j.uj_type typ in
@@ -101,6 +102,7 @@ let rec check_with_def env struc (idl,(c,ctx)) mp equiv =
let cst = match cb.const_body with
| Undef _ | OpaqueDef _ ->
let j = Typeops.infer env' c in
+ assert (j.uj_val == c); (* relevances should already be correct here *)
let typ = cb.const_type in
let cst' = Reduction.infer_conv_leq env' (Environ.universes env')
j.uj_type typ in