1error[E0703]: invalid ABI: found `路濫狼á́́` 2 --> $DIR/unicode.rs:5:8 3 | 4LL | extern "路濫狼á́́" fn foo() {} 5 | ^^^^^^^^^ invalid ABI 6 | 7 = note: invoke `rustc --print=calling-conventions` for a full list of supported calling conventions. 8 9error: aborting due to previous error 10 11For more information about this error, try `rustc --explain E0703`. 12