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make unaligned_reference a hard error
[rust.git] / src / tools / miri / tests / fail / unaligned_pointers / reference_to_packed.stderr
1 error: Undefined Behavior: accessing memory with alignment ALIGN, but alignment ALIGN is required
2   --> $DIR/reference_to_packed.rs:LL:CC
3    |
4 LL |         let p: &i32 = unsafe { raw_to_ref(ptr::addr_of!(foo.x)) };
5    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ accessing memory with alignment ALIGN, but alignment ALIGN is required
6    |
7    = help: this indicates a bug in the program: it performed an invalid operation, and caused Undefined Behavior
8    = help: see https://doc.rust-lang.org/nightly/reference/behavior-considered-undefined.html for further information
9    = note: BACKTRACE:
10    = note: inside `main` at $DIR/reference_to_packed.rs:LL:CC
11
12 note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace
13
14 error: aborting due to previous error
15