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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/run-pass-valgrind/cleanup-auto-borrow-obj.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/run-pass-valgrind/cleanup-auto-borrow-obj.rs')
-rw-r--r-- | src/test/run-pass-valgrind/cleanup-auto-borrow-obj.rs | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/src/test/run-pass-valgrind/cleanup-auto-borrow-obj.rs b/src/test/run-pass-valgrind/cleanup-auto-borrow-obj.rs deleted file mode 100644 index dfc094abe..000000000 --- a/src/test/run-pass-valgrind/cleanup-auto-borrow-obj.rs +++ /dev/null @@ -1,25 +0,0 @@ -// This would previously leak the Box<Trait> because we wouldn't -// schedule cleanups when auto borrowing trait objects. -// This program should be valgrind clean. - -static mut DROP_RAN: bool = false; - -struct Foo; -impl Drop for Foo { - fn drop(&mut self) { - unsafe { DROP_RAN = true; } - } -} - - -trait Trait { fn dummy(&self) { } } -impl Trait for Foo {} - -pub fn main() { - { - let _x: &Trait = &*(Box::new(Foo) as Box<Trait>); - } - unsafe { - assert!(DROP_RAN); - } -} |