rust/tests/ui/precondition-checks/misaligned-slice.rs
Alex Crichton cf6d6050f7 Update test directives for wasm32-wasip1
* The WASI targets deal with the `main` symbol a bit differently than
  native so some `codegen` and `assembly` tests have been ignored.
* All `ignore-emscripten` directives have been updated to
  `ignore-wasm32` to be more clear that all wasm targets are ignored and
  it's not just Emscripten.
* Most `ignore-wasm32-bare` directives are now gone.
* Some ignore directives for wasm were switched to `needs-unwind`
  instead.
* Many `ignore-wasm32*` directives are removed as the tests work with
  WASI as opposed to `wasm32-unknown-unknown`.
2024-03-11 09:36:35 -07:00

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272 B
Rust

//@ run-fail
//@ compile-flags: -Copt-level=3 -Cdebug-assertions=yes
//@ error-pattern: unsafe precondition(s) violated: slice::from_raw_parts
//@ ignore-debug
fn main() {
unsafe {
let _s: &[u64] = std::slice::from_raw_parts(1usize as *const u64, 0);
}
}