diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
---|---|---|
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-not-param.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-not-param.rs')
-rw-r--r-- | tests/ui/regions/regions-infer-not-param.rs | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/ui/regions/regions-infer-not-param.rs b/tests/ui/regions/regions-infer-not-param.rs new file mode 100644 index 000000000..c3766bce1 --- /dev/null +++ b/tests/ui/regions/regions-infer-not-param.rs @@ -0,0 +1,24 @@ +struct Direct<'a> { + f: &'a isize +} + +struct Indirect1 { + // Here the lifetime parameter of direct is bound by the fn() + g: Box<dyn FnOnce(Direct) + 'static> +} + +struct Indirect2<'a> { + // But here it is set to 'a + g: Box<dyn FnOnce(Direct<'a>) + 'static> +} + +fn take_direct<'a,'b>(p: Direct<'a>) -> Direct<'b> { p } +//~^ ERROR lifetime may not live long enough + +fn take_indirect1(p: Indirect1) -> Indirect1 { p } + +fn take_indirect2<'a,'b>(p: Indirect2<'a>) -> Indirect2<'b> { p } +//~^ ERROR lifetime may not live long enough +//~| ERROR lifetime may not live long enough + +fn main() {} |