diff options
Diffstat (limited to 'src/test/ui/const-generics/issues/issue-90318.rs')
-rw-r--r-- | src/test/ui/const-generics/issues/issue-90318.rs | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/test/ui/const-generics/issues/issue-90318.rs b/src/test/ui/const-generics/issues/issue-90318.rs new file mode 100644 index 000000000..d6c48e63b --- /dev/null +++ b/src/test/ui/const-generics/issues/issue-90318.rs @@ -0,0 +1,30 @@ +#![feature(const_type_id)] +#![feature(generic_const_exprs)] +#![feature(core_intrinsics)] +#![allow(incomplete_features)] + +use std::any::TypeId; + +struct If<const B: bool>; +pub trait True {} +impl True for If<true> {} + +fn consume<T: 'static>(_val: T) +where + If<{ TypeId::of::<T>() != TypeId::of::<()>() }>: True, + //~^ ERROR: can't compare +{ +} + +fn test<T: 'static>() +where + If<{ TypeId::of::<T>() != TypeId::of::<()>() }>: True, + //~^ ERROR: can't compare +{ +} + +fn main() { + let a = (); + consume(0i32); + consume(a); +} |