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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/regions/regions-infer-invariance-due-to-mutability-4.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/regions/regions-infer-invariance-due-to-mutability-4.rs')
-rw-r--r-- | tests/ui/regions/regions-infer-invariance-due-to-mutability-4.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/ui/regions/regions-infer-invariance-due-to-mutability-4.rs b/tests/ui/regions/regions-infer-invariance-due-to-mutability-4.rs new file mode 100644 index 000000000..1078f77a0 --- /dev/null +++ b/tests/ui/regions/regions-infer-invariance-due-to-mutability-4.rs @@ -0,0 +1,15 @@ +struct Invariant<'a> { + f: Box<dyn FnOnce() -> *mut &'a isize + 'static>, +} + +fn to_same_lifetime<'r>(b_isize: Invariant<'r>) { + let bj: Invariant<'r> = b_isize; +} + +fn to_longer_lifetime<'r>(b_isize: Invariant<'r>) -> Invariant<'static> { + b_isize + //~^ ERROR lifetime may not live long enough +} + +fn main() { +} |