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| author |  Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2015-02-11 00:42:31 +0100 |
|---|---|---|
| committer | Pierre-Marie Pédrot <pierre-marie.pedrot@inria.fr> | 2015-02-11 00:42:31 +0100 |
| commit | 69ae6e7d1c591b173cb64578b194529411b90cea (patch) | |
| tree | 97ad92e9dcfa1de5f76a603042d648f02b9b8255 /test-suite/bugs/closed/3900.v | |
| parent | fc302b7a32387005f2b7b090d90d8cc3e4a800cd (diff) | |
Adding test for bug #3900.
Diffstat (limited to 'test-suite/bugs/closed/3900.v')
| -rw-r--r-- | test-suite/bugs/closed/3900.v | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/3900.v b/test-suite/bugs/closed/3900.v new file mode 100644 index 000000000..6be2161c2 --- /dev/null +++ b/test-suite/bugs/closed/3900.v @@ -0,0 +1,13 @@ +Global Set Primitive Projections. +Set Implicit Arguments. +Record sigT {A} (P : A -> Type) := existT { projT1 : A ; projT2 : P projT1 }. +Record PreCategory := { object :> Type ; morphism : object -> object -> Type }. +Variable A : PreCategory. +Variable Pobj : A -> Type. +Local Notation obj := (sigT Pobj). +Variable Pmor : forall s d : obj, morphism A (projT1 s) (projT1 d) -> Type. +Class Foo (x : Type) := { _ : forall y, y }. +Local Instance ishset_pmor {s d m} : Foo (Pmor s d m). +Proof. +SearchAbout ((forall _ _, _) -> Foo _). +Abort. |