--- /dev/null
+fn main() {
+ [(); &(&'static: loop { |x| {}; }) as *const _ as usize]
+ //~^ ERROR: invalid label name `'static`
+ //~| ERROR: type annotations needed
+}
--- /dev/null
+error: invalid label name `'static`
+ --> $DIR/issue-52437.rs:2:13
+ |
+LL | [(); &(&'static: loop { |x| {}; }) as *const _ as usize]
+ | ^^^^^^^
+
+error[E0282]: type annotations needed
+ --> $DIR/issue-52437.rs:2:30
+ |
+LL | [(); &(&'static: loop { |x| {}; }) as *const _ as usize]
+ | ^ consider giving this closure parameter a type
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0282`.