1 error[E0703]: invalid ABI: found `invalid-ab_isize`
2 --> $DIR/issue-8537.rs:2:3
4 LL | "invalid-ab_isize"
5 | ^^^^^^^^^^^^^^^^^^ invalid ABI
7 = note: invoke `rustc --print=calling-conventions` for a full list of supported calling conventions.
9 error: aborting due to previous error
11 For more information about this error, try `rustc --explain E0703`.