| error: Undefined Behavior: Data race detected between (1) non-atomic read on thread `<unnamed>` and (2) atomic load on thread `<unnamed>` at ALLOC. (2) just happened here |
| --> $DIR/read_read_race1.rs:LL:CC |
| | |
| LL | a.load(Ordering::SeqCst); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^ Data race detected between (1) non-atomic read on thread `<unnamed>` and (2) atomic load on thread `<unnamed>` at ALLOC. (2) just happened here |
| | |
| help: and (1) occurred earlier here |
| --> $DIR/read_read_race1.rs:LL:CC |
| | |
| LL | unsafe { ptr.read() }; |
| | ^^^^^^^^^^ |
| = help: overlapping atomic and non-atomic accesses must be synchronized, even if both are read-only |
| = 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/read_read_race1.rs:LL:CC |
| |
| note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace |
| |
| error: aborting due to previous error |
| |
