File: ice-assert-fail-div-by-zero.rs

package info (click to toggle)
rustc 1.85.0%2Bdfsg3-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental, sid, trixie
  • size: 893,396 kB
  • sloc: xml: 158,127; python: 35,830; javascript: 19,497; cpp: 19,002; sh: 17,245; ansic: 13,127; asm: 4,376; makefile: 1,051; perl: 29; lisp: 29; ruby: 19; sql: 11
file content (14 lines) | stat: -rw-r--r-- 450 bytes parent folder | download | duplicates (5)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
//@ 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
}