| error: Undefined Behavior: Race condition detected between (1) 4-byte atomic store on thread `<unnamed>` and (2) 2-byte atomic load on thread `<unnamed>` at ALLOC. (2) just happened here |
| --> $DIR/racing_mixed_size.rs:LL:CC |
| | |
| LL | std::intrinsics::atomic_load_relaxed(hi); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Race condition detected between (1) 4-byte atomic store on thread `<unnamed>` and (2) 2-byte atomic load on thread `<unnamed>` at ALLOC. (2) just happened here |
| | |
| help: and (1) occurred earlier here |
| --> $DIR/racing_mixed_size.rs:LL:CC |
| | |
| LL | x.store(1, Relaxed); |
| | ^^^^^^^^^^^^^^^^^^^ |
| = help: overlapping unsynchronized atomic accesses must use the same access size |
| = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior |
| = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information |
| = note: BACKTRACE (of the first span): |
| = note: inside closure at $DIR/racing_mixed_size.rs:LL:CC |
| |
| note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace |
| |
| error: aborting due to previous error |
| |
