src/test/ui/parser/lifetime-semicolon.stderr

error: expected one of `,` or `>`, found `;`
  --> $DIR/lifetime-semicolon.rs:5:30
   |
LL | fn foo<'a, 'b>(x: &mut Foo<'a; 'b>) {}
   |                              ^ expected one of `,` or `>` here

error: aborting due to previous error