1 error: `const` and `let` are mutually exclusive
2 --> $DIR/issue-99910-const-let-mutually-exclusive.rs:4:5
4 LL | const let _FOO: i32 = 123;
5 | ^^^^^^^^^ help: remove `let`: `const`
7 error: `const` and `let` are mutually exclusive
8 --> $DIR/issue-99910-const-let-mutually-exclusive.rs:6:5
10 LL | let const _BAR: i32 = 123;
11 | ^^^^^^^^^ help: remove `let`: `const`
13 error: aborting due to 2 previous errors