diff options
author | Samuel Mimram <samuel.mimram@ens-lyon.org> | 2004-07-28 21:54:47 +0000 |
---|---|---|
committer | Samuel Mimram <samuel.mimram@ens-lyon.org> | 2004-07-28 21:54:47 +0000 |
commit | 6b649aba925b6f7462da07599fe67ebb12a3460e (patch) | |
tree | 43656bcaa51164548f3fa14e5b10de5ef1088574 /test-suite/success/CaseAlias.v |
Imported Upstream version 8.0pl1upstream/8.0pl1
Diffstat (limited to 'test-suite/success/CaseAlias.v')
-rw-r--r-- | test-suite/success/CaseAlias.v | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test-suite/success/CaseAlias.v b/test-suite/success/CaseAlias.v new file mode 100644 index 00000000..b5f0e730 --- /dev/null +++ b/test-suite/success/CaseAlias.v @@ -0,0 +1,21 @@ +(* This has been a bug reported by Y. Bertot *) +Inductive expr : Set := + b: expr -> expr -> expr + | u: expr -> expr + | a: expr + | var: nat -> expr . + +Fixpoint f [t : expr] : expr := + Cases t of + | (b t1 t2) => (b (f t1) (f t2)) + | a => a + | x => (b t a) + end. + +Fixpoint f2 [t : expr] : expr := + Cases t of + | (b t1 t2) => (b (f2 t1) (f2 t2)) + | a => a + | x => (b x a) + end. + |