diff options
| author |  barras <barras@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-12-02 10:38:29 +0000 |
|---|---|---|
| committer | barras <barras@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2008-12-02 10:38:29 +0000 |
| commit | ff45afa83a9235cbe33af525b6b0c7985dc7e091 (patch) | |
| tree | 4daa5623d3efc4641c536c1a47a385d3be49cdb1 /test-suite/failure | |
| parent | f34f1330b6cce198fdf6f99a31ae46e1a7fa8abb (diff) | |
fixed kernel bug (de Bruijn) + test-suite
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@11646 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'test-suite/failure')
| -rw-r--r-- | test-suite/failure/guard.v | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test-suite/failure/guard.v b/test-suite/failure/guard.v index 46208c297..7e07a9058 100644 --- a/test-suite/failure/guard.v +++ b/test-suite/failure/guard.v @@ -8,3 +8,14 @@ Fixpoint F (n:nat) : False := F (match F n with end). +(* de Bruijn mix-up *) +(* If accepted, Eval compute in f 0. loops *) +Definition f := + let f (f1 f2:nat->nat) := f1 in + let _ := 0 in + let _ := 0 in + let g (f1 f2:nat->nat) := f2 in + let h := f in (* h = Rel 4 *) + fix F (n:nat) : nat := + h F S n. (* here Rel 4 = g *) + |