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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
commit64d98f8ee037282c35007b64c2649055c56af1db (patch)
tree5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /src/test/ui/structs-enums/tag-align-u64.rs
parentAdding debian version 1.67.1+dfsg1-1. (diff)
downloadrustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz
rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/structs-enums/tag-align-u64.rs')
-rw-r--r--src/test/ui/structs-enums/tag-align-u64.rs29
1 files changed, 0 insertions, 29 deletions
diff --git a/src/test/ui/structs-enums/tag-align-u64.rs b/src/test/ui/structs-enums/tag-align-u64.rs
deleted file mode 100644
index 684b27cd0..000000000
--- a/src/test/ui/structs-enums/tag-align-u64.rs
+++ /dev/null
@@ -1,29 +0,0 @@
-// run-pass
-#![allow(dead_code)]
-#![allow(deprecated)]
-
-use std::mem;
-
-enum Tag {
- TagInner(u64)
-}
-
-struct Rec {
- c8: u8,
- t: Tag
-}
-
-fn mk_rec() -> Rec {
- return Rec { c8:0, t:Tag::TagInner(0) };
-}
-
-fn is_u64_aligned(u: &Tag) -> bool {
- let p: usize = unsafe { mem::transmute(u) };
- let u64_align = std::mem::min_align_of::<u64>();
- return (p & (u64_align - 1)) == 0;
-}
-
-pub fn main() {
- let x = mk_rec();
- assert!(is_u64_aligned(&x.t));
-}