diff options
Diffstat (limited to 'tests/ui/ptr_ops/ptr-write-bool-representation.rs')
| -rw-r--r-- | tests/ui/ptr_ops/ptr-write-bool-representation.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/ui/ptr_ops/ptr-write-bool-representation.rs b/tests/ui/ptr_ops/ptr-write-bool-representation.rs index 4eb25329223..3dfc3e51ab2 100644 --- a/tests/ui/ptr_ops/ptr-write-bool-representation.rs +++ b/tests/ui/ptr_ops/ptr-write-bool-representation.rs @@ -1,3 +1,10 @@ +//! Validates the correct behavior of writing a `bool` value using `std::ptr::write`. +//! +//! This test addresses historical concerns regarding the internal representation of `bool` +//! (e.g., as `i1` in LLVM versus its byte-aligned memory layout) and checks that +//! `ptr::write` correctly handles this type without issues, confirming its memory +//! behavior is as expected. + //@ run-pass use std::ptr; |