diff options
Diffstat (limited to '')
-rw-r--r-- | tests/ui/const-generics/generic_const_exprs/const_kind_expr/relate_cast_arg_ty.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/ui/const-generics/generic_const_exprs/const_kind_expr/relate_cast_arg_ty.rs b/tests/ui/const-generics/generic_const_exprs/const_kind_expr/relate_cast_arg_ty.rs new file mode 100644 index 000000000..bef9d4b9e --- /dev/null +++ b/tests/ui/const-generics/generic_const_exprs/const_kind_expr/relate_cast_arg_ty.rs @@ -0,0 +1,12 @@ +// checks that when we relate a `Expr::Cast` we also relate the type of the +// const argument. +#![feature(generic_const_exprs)] +#![allow(incomplete_features)] + +fn foo<const N: usize>() -> [(); (true as usize) + N] { + [(); (1_u8 as usize) + N] + //~^ error: mismatched types + //~| error: unconstrained generic constant +} + +fn main() {} |