summaryrefslogtreecommitdiffstats
path: root/library/alloc/tests/thin_box.rs
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:31 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:31 +0000
commit2ff14448863ac1a1dd9533461708e29aae170c2d (patch)
tree85b9fea2bbfe3f06473cfa381eed11f273b57c5c /library/alloc/tests/thin_box.rs
parentAdding debian version 1.64.0+dfsg1-1. (diff)
downloadrustc-2ff14448863ac1a1dd9533461708e29aae170c2d.tar.xz
rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.zip
Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'library/alloc/tests/thin_box.rs')
-rw-r--r--library/alloc/tests/thin_box.rs8
1 files changed, 4 insertions, 4 deletions
diff --git a/library/alloc/tests/thin_box.rs b/library/alloc/tests/thin_box.rs
index 368aa564f..e008b0cc3 100644
--- a/library/alloc/tests/thin_box.rs
+++ b/library/alloc/tests/thin_box.rs
@@ -48,11 +48,11 @@ fn verify_aligned<T>(ptr: *const T) {
// practice these checks are mostly just smoke-detectors for an extremely
// broken `ThinBox` impl, since it's an extremely subtle piece of code.
let ptr = core::hint::black_box(ptr);
- let align = core::mem::align_of::<T>();
assert!(
- (ptr.addr() & (align - 1)) == 0 && !ptr.is_null(),
- "misaligned ThinBox data; valid pointers to `{}` should be aligned to {align}: {ptr:p}",
- core::any::type_name::<T>(),
+ ptr.is_aligned() && !ptr.is_null(),
+ "misaligned ThinBox data; valid pointers to `{ty}` should be aligned to {align}: {ptr:p}",
+ ty = core::any::type_name::<T>(),
+ align = core::mem::align_of::<T>(),
);
}