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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /src/test/ui/statics/static-recursive.rs | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-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/statics/static-recursive.rs')
-rw-r--r-- | src/test/ui/statics/static-recursive.rs | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/src/test/ui/statics/static-recursive.rs b/src/test/ui/statics/static-recursive.rs deleted file mode 100644 index 95dadc81f..000000000 --- a/src/test/ui/statics/static-recursive.rs +++ /dev/null @@ -1,36 +0,0 @@ -// run-pass -static mut S: *const u8 = unsafe { &S as *const *const u8 as *const u8 }; - -struct StaticDoubleLinked { - prev: &'static StaticDoubleLinked, - next: &'static StaticDoubleLinked, - data: i32, - head: bool -} - -static L1: StaticDoubleLinked = StaticDoubleLinked{prev: &L3, next: &L2, data: 1, head: true}; -static L2: StaticDoubleLinked = StaticDoubleLinked{prev: &L1, next: &L3, data: 2, head: false}; -static L3: StaticDoubleLinked = StaticDoubleLinked{prev: &L2, next: &L1, data: 3, head: false}; - - -pub fn main() { - unsafe { assert_eq!(S, *(S as *const *const u8)); } - - let mut test_vec = Vec::new(); - let mut cur = &L1; - loop { - test_vec.push(cur.data); - cur = cur.next; - if cur.head { break } - } - assert_eq!(&test_vec, &[1,2,3]); - - let mut test_vec = Vec::new(); - let mut cur = &L1; - loop { - cur = cur.prev; - test_vec.push(cur.data); - if cur.head { break } - } - assert_eq!(&test_vec, &[3,2,1]); -} |