diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/borrowck/borrowck-borrowed-uniq-rvalue-2.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/borrowck/borrowck-borrowed-uniq-rvalue-2.rs')
-rw-r--r-- | src/test/ui/borrowck/borrowck-borrowed-uniq-rvalue-2.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/borrowck/borrowck-borrowed-uniq-rvalue-2.rs b/src/test/ui/borrowck/borrowck-borrowed-uniq-rvalue-2.rs new file mode 100644 index 000000000..e384aacb7 --- /dev/null +++ b/src/test/ui/borrowck/borrowck-borrowed-uniq-rvalue-2.rs @@ -0,0 +1,22 @@ +struct Defer<'a> { + x: &'a [&'a str], +} + +impl<'a> Drop for Defer<'a> { + fn drop(&mut self) { + unsafe { + println!("{:?}", self.x); + } + } +} + +fn defer<'r>(x: &'r [&'r str]) -> Defer<'r> { + Defer { + x: x + } +} + +fn main() { + let x = defer(&vec!["Goodbye", "world!"]); //~ ERROR temporary value dropped while borrowed + x.x[0]; +} |