error: function is never used: `foo` | |
--> $DIR/fail-no-dead-code-core.rs:7:1 | |
| | |
LL | fn foo() { | |
| ^^^^^^^^ | |
| | |
note: lint level defined here | |
--> $DIR/fail-no-dead-code-core.rs:1:9 | |
| | |
LL | #![deny(dead_code)] | |
| ^^^^^^^^^ | |
error: aborting due to previous error | |