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author | Stephane Glondu <steph@glondu.net> | 2012-01-12 16:04:54 +0100 |
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committer | Stephane Glondu <steph@glondu.net> | 2012-01-12 16:04:54 +0100 |
commit | 39efc41237ec906226a3a53d7396d51173495204 (patch) | |
tree | 87cd58d72d43469d2a2a0a127c1060d7c9e0206b /test-suite/bugs/closed/shouldsucceed/2615.v | |
parent | 5fe4ac437bed43547b3695664974f492b55cb553 (diff) | |
parent | 97fefe1fcca363a1317e066e7f4b99b9c1e9987b (diff) |
Remove non-DFSG contentsupstream/8.4_beta+dfsg
Diffstat (limited to 'test-suite/bugs/closed/shouldsucceed/2615.v')
-rw-r--r-- | test-suite/bugs/closed/shouldsucceed/2615.v | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/shouldsucceed/2615.v b/test-suite/bugs/closed/shouldsucceed/2615.v new file mode 100644 index 00000000..54e1a07c --- /dev/null +++ b/test-suite/bugs/closed/shouldsucceed/2615.v @@ -0,0 +1,14 @@ +(* This failed with an anomaly in pre-8.4 because of let-in not + properly taken into account in the test for unification pattern *) + +Inductive foo : forall A, A -> Prop := +| foo_intro : forall A x, foo A x. +Lemma bar A B f : foo (A -> B) f -> forall x : A, foo B (f x). +Fail induction 1. + +(* Whether these examples should succeed with a non-dependent return predicate + or fail because there is well-typed return predicate dependent in f + is questionable. As of 25 oct 2011, they succeed *) +refine (fun p => match p with _ => _ end). +Undo. +refine (fun p => match p with foo_intro _ _ => _ end). |