error: expected one of `async`, `extern`, `fn`, or `unsafe`, found keyword `pub`
  --> $DIR/issue-87694-misplaced-pub.rs:1:7
   |
LL | const pub fn test() {}
   | ------^^^
   | |     |
   | |     expected one of `async`, `extern`, `fn`, or `unsafe`
   | help: visibility `pub` must come before `const`: `pub const`

error: aborting due to previous error