diff options
author | Enrico Tassi <gareuselesinge@debian.org> | 2015-01-25 14:42:51 +0100 |
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committer | Enrico Tassi <gareuselesinge@debian.org> | 2015-01-25 14:42:51 +0100 |
commit | 7cfc4e5146be5666419451bdd516f1f3f264d24a (patch) | |
tree | e4197645da03dc3c7cc84e434cc31d0a0cca7056 /test-suite/bugs/closed/HoTT_coq_124.v | |
parent | 420f78b2caeaaddc6fe484565b2d0e49c66888e5 (diff) |
Imported Upstream version 8.5~beta1+dfsg
Diffstat (limited to 'test-suite/bugs/closed/HoTT_coq_124.v')
-rw-r--r-- | test-suite/bugs/closed/HoTT_coq_124.v | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/HoTT_coq_124.v b/test-suite/bugs/closed/HoTT_coq_124.v new file mode 100644 index 00000000..e6e90ada --- /dev/null +++ b/test-suite/bugs/closed/HoTT_coq_124.v @@ -0,0 +1,29 @@ +Set Implicit Arguments. +Set Primitive Projections. + +Polymorphic Inductive eqp A (x : A) : A -> Type := eqp_refl : eqp x x. +Monomorphic Inductive eqm A (x : A) : A -> Type := eqm_refl : eqm x x. + +Polymorphic Record prodp (A B : Type) : Type := pairp { fstp : A; sndp : B }. +Monomorphic Record prodm (A B : Type) : Type := pairm { fstm : A; sndm : B }. + +Check eqm_refl _ : eqm (fun x : prodm Set Set => pairm (fstm x) (sndm x)) (fun x => x). (* success *) +Check eqp_refl _ : eqp (fun x : prodm Set Set => pairm (fstm x) (sndm x)) (fun x => x). (* success *) +Check eqm_refl _ : eqm (fun x : prodp Set Set => pairp (fstp x) (sndp x)) (fun x => x). (* Error: +The term + "eqm_refl (fun x : prodp Set Set => {| fstp := fstp x; sndp := sndp x |})" +has type + "eqm (fun x : prodp Set Set => {| fstp := fstp x; sndp := sndp x |}) + (fun x : prodp Set Set => {| fstp := fstp x; sndp := sndp x |})" +while it is expected to have type + "eqm (fun x : prodp Set Set => {| fstp := fstp x; sndp := sndp x |}) + (fun x : prodp Set Set => x)". *) +Check eqp_refl _ : eqp (fun x : prodp Set Set => pairp (fstp x) (sndp x)) (fun x => x). (* Error: +The term + "eqp_refl (fun x : prodp Set Set => {| fstp := fstp x; sndp := sndp x |})" +has type + "eqp (fun x : prodp Set Set => {| fstp := fstp x; sndp := sndp x |}) + (fun x : prodp Set Set => {| fstp := fstp x; sndp := sndp x |})" +while it is expected to have type + "eqp (fun x : prodp Set Set => {| fstp := fstp x; sndp := sndp x |}) + (fun x : prodp Set Set => x)". *) |