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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
commit218caa410aa38c29984be31a5229b9fa717560ee (patch)
treec54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/borrowck/borrowck-local-borrow-with-panic-outlives-fn.rs
parentReleasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff)
downloadrustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz
rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/borrowck/borrowck-local-borrow-with-panic-outlives-fn.rs')
-rw-r--r--tests/ui/borrowck/borrowck-local-borrow-with-panic-outlives-fn.rs10
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/ui/borrowck/borrowck-local-borrow-with-panic-outlives-fn.rs b/tests/ui/borrowck/borrowck-local-borrow-with-panic-outlives-fn.rs
new file mode 100644
index 000000000..ffb2da280
--- /dev/null
+++ b/tests/ui/borrowck/borrowck-local-borrow-with-panic-outlives-fn.rs
@@ -0,0 +1,10 @@
+fn cplusplus_mode_exceptionally_unsafe(x: &mut Option<&'static mut isize>) {
+ let mut z = (0, 0);
+ *x = Some(&mut z.1);
+ //~^ ERROR `z.1` does not live long enough [E0597]
+ panic!("catch me for a dangling pointer!")
+}
+
+fn main() {
+ cplusplus_mode_exceptionally_unsafe(&mut None);
+}