error[E0425]: cannot find type `CONS` in this scope
 --> src/main.rs:6:11
  |
6 |     foo::<CONS>();
  |           ^^^^ not found in this scope

error[E0747]: unresolved item provided when a constant was expected
 --> src/main.rs:6:11
  |
6 |     foo::<CONS>();
  |           ^^^^
  |
help: if this generic argument was intended as a const parameter, surround it with braces
  |
6 |     foo::<{ CONS }>();
  |           +      +

error[E0425]: cannot find type `CONS` in this scope
 --> src/main.rs:6:11
1 | const CONST: usize = 0;
  |       ----- similarly named `const` `CONST` defined here
  |
6 |     foo::<CONS>();
  |           ^^^^ not found in this scope

Stable to Nightly
1.93.0-nightly
2025-12-03 83e49b75e7daf827e439