| //@ check-pass | |
| // need to emit MIR, because const prop (which emits `unconditional_panic`) only runs if | |
| // the `optimized_mir` query is run, which it isn't in check-only mode. | |
| //@ compile-flags: --crate-type lib --emit=mir,link | |
| #![warn(unconditional_panic)] | |
| pub struct Fixed64(i64); | |
| // HACK: this test passes only because this is a const fn that is written to metadata | |
| pub const fn div(f: Fixed64) { | |
| f.0 / 0; //~ WARN will panic at runtime | |
| } |