Invalid suggestion for missing lifetime specifier

[yvt]

I tried this code:

trait Tr {
    const A: &u32;
}

I expected to see this happen: Compilation failure with reasonable diagnosis

Instead, this happened: The compiler suggested adding <'a> before trait, which is syntactically invalid.

error[E0106]: missing lifetime specifier
 --> src/lib.rs:2:14
  |
2 |     const A: &u32;
  |              ^ expected named lifetime parameter
  |
help: consider introducing a named lifetime parameter
  |
1 | <'a>trait Tr {
2 |     const A: &'a u32;
  |

error: aborting due to previous error

Meta

rustc --version --verbose:

rustc 1.46.0-nightly (0c03aee8b 2020-07-05)
binary: rustc
commit-hash: 0c03aee8b81185d65b5821518661c30ecdb42de5
commit-date: 2020-07-05
host: x86_64-apple-darwin
release: 1.46.0-nightly
LLVM version: 10.0

[SNCPlay42]

Duplicate of #74264