tests/ui/proc-macro/issue-59191-replace-root-with-fn.rs

   1 // Test that using a macro to replace the entire crate tree with a non-'mod' item errors out nicely.
   2 // `issue_59191::no_main` replaces whatever's passed in with `fn main() {}`.
   3
   4 // edition:2018
   5 // aux-crate:issue_59191=issue-59191.rs
   6 // error-pattern: requires `sized` lang_item
   7
   8 #![feature(custom_inner_attributes)]
   9 #![issue_59191::no_main]
  10 #![issue_59191::no_main]