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| -rw-r--r-- | test-suite/success/simpl.v8 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test-suite/success/simpl.v8 b/test-suite/success/simpl.v8 new file mode 100644 index 0000000000..91015ab28e --- /dev/null +++ b/test-suite/success/simpl.v8 @@ -0,0 +1,23 @@ +(* Check that inversion of names of mutual inductive fixpoints works *) +(* (cf bug #1031) *) + +Inductive tree : Set := +| node : nat -> forest -> tree +with forest : Set := +| leaf : forest +| cons : tree -> forest -> forest + . +Definition copy_of_compute_size_forest := +fix copy_of_compute_size_forest (f:forest) : nat := + match f with + | leaf => 1 + | cons t f0 => copy_of_compute_size_forest f0 + copy_of_compute_size_tree t + end +with copy_of_compute_size_tree (t:tree) : nat := + match t with + | node _ f => 1 + copy_of_compute_size_forest f + end for copy_of_compute_size_forest +. +Eval simpl in (copy_of_compute_size_forest leaf). + + |