diff options
Diffstat (limited to 'test-suite')
| -rw-r--r-- | test-suite/bugs/closed/3305.v | 13 | ||||
| -rw-r--r-- | test-suite/bugs/closed/3306.v | 12 |
2 files changed, 25 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/3305.v b/test-suite/bugs/closed/3305.v new file mode 100644 index 0000000000..f3f2195228 --- /dev/null +++ b/test-suite/bugs/closed/3305.v @@ -0,0 +1,13 @@ +Require Export Coq.Classes.RelationClasses. + +Section defs. + Variable A : Type. + Variable lt : A -> A -> Prop. + Context {ltso : StrictOrder lt}. + + Goal forall (a : A), lt a a -> False. + Proof. + intros a H. + contradict (irreflexivity H). + Qed. +End defs. diff --git a/test-suite/bugs/closed/3306.v b/test-suite/bugs/closed/3306.v new file mode 100644 index 0000000000..599e8391ac --- /dev/null +++ b/test-suite/bugs/closed/3306.v @@ -0,0 +1,12 @@ + +Inductive Foo(A : Type) : Prop := + foo: A -> Foo A. + +Arguments foo [A] _. + +Scheme Foo_elim := Induction for Foo Sort Prop. + +Goal forall (fn : Foo nat), { x: nat | foo x = fn }. +intro fn. +Fail induction fn as [n] using Foo_elim. (* should fail in a non-Prop context *) +Admitted. |
