diff options
| author |  herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2012-01-05 23:44:34 +0000 |
|---|---|---|
| committer | herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2012-01-05 23:44:34 +0000 |
| commit | 134f8741e0787d37bfdc082a5e3dddd2e1a3e62f (patch) | |
| tree | 49dbefc892e405043cb942ce0f84a730a027803e /test-suite/bugs | |
| parent | f629bd63917ca1fdacf5a3da4ee2ac7f3cba7398 (diff) | |
Backtracking on r14876 (fix for bug #2267): extra scopes might be
useful in the presence of coercions to Funclass. Fixed the bug
differently.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14880 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'test-suite/bugs')
| -rw-r--r-- | test-suite/bugs/closed/shouldsucceed/2667.v | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/test-suite/bugs/closed/shouldsucceed/2667.v b/test-suite/bugs/closed/shouldsucceed/2667.v index d920804d2..0631e5358 100644 --- a/test-suite/bugs/closed/shouldsucceed/2667.v +++ b/test-suite/bugs/closed/shouldsucceed/2667.v @@ -1,5 +1,11 @@ -(* Check that not too many arguments are given to Arguments Scope *) +(* Check that extra arguments to Arguments Scope do not disturb use of *) +(* scopes in constructors *) Inductive stmt : Type := Sskip: stmt | Scall : nat -> stmt. Bind Scope Cminor with stmt. -Fail Arguments Scope Scall [_ Cminor ]. (* At most 1 argument expected *) + +(* extra argument is ok because of possible coercion to funclass *) +Arguments Scope Scall [_ Cminor ]. + +(* extra argument is ok because of possible coercion to funclass *) +Fixpoint f (c: stmt) : Prop := match c with Scall _ => False | _ => False end. |