]> git.lizzy.rs Git - rust.git/blob - src/tools/miri/tests/fail/intrinsics/write_bytes_null.stderr
Auto merge of #105416 - nnethercote:more-linting-tweaks, r=cjgillot
[rust.git] / src / tools / miri / tests / fail / intrinsics / write_bytes_null.stderr
1 error: Undefined Behavior: memory access failed: null pointer is a dangling pointer (it has no provenance)
2   --> $DIR/write_bytes_null.rs:LL:CC
3    |
4 LL |     unsafe { write_bytes::<u8>(std::ptr::null_mut(), 0, 0) };
5    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ memory access failed: null pointer is a dangling pointer (it has no provenance)
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/write_bytes_null.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