// aux-build:issue-49482-macro-def.rs // aux-build:issue-49482-reexport.rs // revisions: rpass1 extern crate issue_49482_reexport; pub trait KvStorage { fn get(&self); } impl KvStorage for Box where K: KvStorage + ?Sized, { fn get(&self) { (**self).get() } } impl KvStorage for u32 { fn get(&self) {} } fn main() { /* force issue_49482_reexport to be loaded */ issue_49482_reexport::foo(); Box::new(2).get(); }