diff options
| author |  Enrico Tassi <gareuselesinge@debian.org> | 2015-01-25 14:43:16 +0100 |
|---|---|---|
| committer | Enrico Tassi <gareuselesinge@debian.org> | 2015-01-25 14:43:16 +0100 |
| commit | f219abfed720305c13875c3c63f9240cf63f78bc (patch) | |
| tree | 69d2c026916128fdb50b8d1c0dbf1be451340d30 /test-suite/bugs/closed/HoTT_coq_023.v | |
| parent | 476d60ef0fe0ac015c1e902204cdd7029e10ef0f (diff) | |
| parent | cec4741afacd2e80894232850eaf9f9c0e45d6d7 (diff) | |
Merge tag 'upstream/8.5_beta1+dfsg'
Upstream version 8.5~beta1+dfsg
Diffstat (limited to 'test-suite/bugs/closed/HoTT_coq_023.v')
| -rw-r--r-- | test-suite/bugs/closed/HoTT_coq_023.v | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/HoTT_coq_023.v b/test-suite/bugs/closed/HoTT_coq_023.v new file mode 100644 index 00000000..b52140de --- /dev/null +++ b/test-suite/bugs/closed/HoTT_coq_023.v @@ -0,0 +1,12 @@ +Set Universe Polymorphism. + +Record Type_Over (X : Type) +:= { Domain :> Type; + proj : Domain -> X }. + +Definition Self_Over (X : Type) + := {| Domain := X; proj := (fun x => x) |}. + +Canonical Structure Self_Over. (* fails with Anomaly: Mismatched instance and context when building universe substitution. Please report. for polymorphic structures *) +(* if monomorphic, Warning: No global reference exists for projection + valuefun x : _UNBOUND_REL_1 => x in instance Self_Over of proj, ignoring it. *) |