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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/span/regions-escape-loop-via-vec.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-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/span/regions-escape-loop-via-vec.rs')
-rw-r--r-- | tests/ui/span/regions-escape-loop-via-vec.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tests/ui/span/regions-escape-loop-via-vec.rs b/tests/ui/span/regions-escape-loop-via-vec.rs new file mode 100644 index 000000000..1fceb0969 --- /dev/null +++ b/tests/ui/span/regions-escape-loop-via-vec.rs @@ -0,0 +1,13 @@ +// The type of `y` ends up getting inferred to the type of the block. +fn broken() { + let mut x = 3; + let mut _y = vec![&mut x]; + while x < 10 { //~ ERROR cannot use `x` because it was mutably borrowed + let mut z = x; //~ ERROR cannot use `x` because it was mutably borrowed + _y.push(&mut z); + //~^ ERROR `z` does not live long enough + x += 1; //~ ERROR cannot use `x` because it was mutably borrowed + } +} + +fn main() { } |