Merge tag 'upstream/8.5_beta1+dfsg'

Upstream version 8.5~beta1+dfsg

1 files changed, 16 insertions, 0 deletions

diff --git a/test-suite/bugs/closed/3368.v b/test-suite/bugs/closed/3368.v
new file mode 100644
index 00000000..1eff1dba
--- /dev/null
+++ b/test-suite/bugs/closed/3368.v
@@ -0,0 +1,16 @@
+(* File reduced by coq-bug-finder from 7411 lines to 2271 lines., then from 889 lines to 119 lines, then from 76 lines to 19 lines *)
+Set Universe Polymorphism.
+Set Implicit Arguments. 
+Set Primitive Projections.
+Record PreCategory := { object :> Type; morphism : object -> object -> Type }.
+Record Functor (C D : PreCategory) :=
+  { object_of :> C -> D;
+    morphism_of : forall s d, morphism C s d -> morphism D (object_of s) (object_of d) }.
+Definition opposite (C : PreCategory) : PreCategory := @Build_PreCategory C (fun s d => morphism C d s).
+Definition opposite' C D (F : Functor C D)
+  := Build_Functor (opposite C) (opposite D)
+                   (object_of F)
+                   (fun s d => @morphism_of C D F d s).
+(* Toplevel input, characters 15-191:
+Anomaly: File "pretyping/reductionops.ml", line 149, characters 4-10: Assertion failed.
+Please report. *)