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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/nll/issue-52534.stderr | |
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/nll/issue-52534.stderr')
-rw-r--r-- | src/test/ui/nll/issue-52534.stderr | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/test/ui/nll/issue-52534.stderr b/src/test/ui/nll/issue-52534.stderr new file mode 100644 index 000000000..b2b727fd4 --- /dev/null +++ b/src/test/ui/nll/issue-52534.stderr @@ -0,0 +1,31 @@ +error[E0597]: `x` does not live long enough + --> $DIR/issue-52534.rs:9:14 + | +LL | foo(|a| &x) + | - ^ `x` would have to be valid for `'0`... + | | + | has type `&'0 u32` +LL | +LL | } + | - ...but `x` will be dropped here, when the function `bar` returns + | + = note: functions cannot return a borrow to data owned within the function's scope, functions can only return borrows to data passed as arguments + = note: to learn more, visit <https://doc.rust-lang.org/book/ch04-02-references-and-borrowing.html#dangling-references> + +error[E0597]: `y` does not live long enough + --> $DIR/issue-52534.rs:15:26 + | +LL | baz(|first, second| &y) + | ----- ^ `y` would have to be valid for `'0`... + | | + | has type `&'0 u32` +LL | +LL | } + | - ...but `y` will be dropped here, when the function `foobar` returns + | + = note: functions cannot return a borrow to data owned within the function's scope, functions can only return borrows to data passed as arguments + = note: to learn more, visit <https://doc.rust-lang.org/book/ch04-02-references-and-borrowing.html#dangling-references> + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0597`. |