diff options
author | Enrico Tassi <gareuselesinge@debian.org> | 2016-12-27 16:53:30 +0100 |
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committer | Enrico Tassi <gareuselesinge@debian.org> | 2016-12-27 16:53:30 +0100 |
commit | a4c7f8bd98be2a200489325ff7c5061cf80ab4f3 (patch) | |
tree | 26dd9c4aa142597ee09c887ef161d5f0fa5077b6 /test-suite/bugs/closed/4628.v | |
parent | 164c6861860e6b52818c031f901ffeff91fca16a (diff) |
Imported Upstream version 8.6upstream/8.6
Diffstat (limited to 'test-suite/bugs/closed/4628.v')
-rw-r--r-- | test-suite/bugs/closed/4628.v | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/4628.v b/test-suite/bugs/closed/4628.v new file mode 100644 index 00000000..7d4a15d6 --- /dev/null +++ b/test-suite/bugs/closed/4628.v @@ -0,0 +1,46 @@ +Module first. + Polymorphic Record BAR (A:Type) := + { foo: A->Prop; bar: forall (x y: A), foo x -> foo y}. + +Section A. +Context {A:Type}. + +Set Printing Universes. + +Hint Resolve bar. +Goal forall (P:BAR A) x y, foo _ P x -> foo _ P y. +intros. +eauto. +Qed. +End A. +End first. + +Module firstbest. + Polymorphic Record BAR (A:Type) := + { foo: A->Prop; bar: forall (x y: A), foo x -> foo y}. + +Section A. +Context {A:Type}. + +Set Printing Universes. + +Polymorphic Hint Resolve bar. +Goal forall (P:BAR A) x y, foo _ P x -> foo _ P y. +intros. +eauto. +Qed. +End A. +End firstbest. + +Module second. +Axiom foo: Set. +Axiom foo': Set. + +Polymorphic Record BAR (A:Type) := + { bar: foo' -> foo}. +Set Printing Universes. + +Lemma baz@{i}: forall (P:BAR@{Set} nat), foo' -> foo. + eauto using bar. +Qed. +End second. |