1 error[E0015]: calls in constant functions are limited to constant functions, tuple structs and tuple variants
2 --> $DIR/const-fn-not-safe-for-const.rs:14:5
7 error[E0013]: constant functions cannot refer to statics, use a constant instead
8 --> $DIR/const-fn-not-safe-for-const.rs:20:5
13 error[E0013]: constant functions cannot refer to statics, use a constant instead
14 --> $DIR/const-fn-not-safe-for-const.rs:25:5
19 error: aborting due to 3 previous errors
21 Some errors have detailed explanations: E0013, E0015.
22 For more information about an error, try `rustc --explain E0013`.