diff options
Diffstat (limited to 'test-suite/bugs/closed/shouldsucceed/2095.v')
-rw-r--r-- | test-suite/bugs/closed/shouldsucceed/2095.v | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test-suite/bugs/closed/shouldsucceed/2095.v b/test-suite/bugs/closed/shouldsucceed/2095.v new file mode 100644 index 00000000..28ea99df --- /dev/null +++ b/test-suite/bugs/closed/shouldsucceed/2095.v @@ -0,0 +1,19 @@ +(* Classes and sections *) + +Section OPT. + Variable A: Type. + + Inductive MyOption: Type := + | MyNone: MyOption + | MySome: A -> MyOption. + + Class Opt: Type := { + f_opt: A -> MyOption + }. +End OPT. + +Definition f_nat (n: nat): MyOption nat := MySome _ n. + +Instance Nat_Opt: Opt nat := { + f_opt := f_nat +}. |