| error: Undefined Behavior: using uninitialized data, but this operation requires initialized memory |
| --> $DIR/arg_inplace_observe_during.rs:LL:CC |
| | |
| LL | unsafe { ptr.read() }; |
| | ^^^^^^^^^^ using uninitialized data, but this operation requires initialized memory |
| | |
| = 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: |
| = note: inside `change_arg` at $DIR/arg_inplace_observe_during.rs:LL:CC |
| note: inside `main` |
| --> $DIR/arg_inplace_observe_during.rs:LL:CC |
| | |
| LL | Call(_unit = change_arg(Move(*ptr), ptr), after_call) |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace |
| |
| error: aborting due to previous error |
| |
