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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:50 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:50 +0000 |
commit | 2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35 (patch) | |
tree | d325add32978dbdc1db975a438b3a77d571b1ab8 /tests/ui/mir/issue-107691.rs | |
parent | Releasing progress-linux version 1.68.2+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.tar.xz rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.zip |
Merging upstream version 1.69.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/mir/issue-107691.rs')
-rw-r--r-- | tests/ui/mir/issue-107691.rs | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/tests/ui/mir/issue-107691.rs b/tests/ui/mir/issue-107691.rs new file mode 100644 index 000000000..517a17208 --- /dev/null +++ b/tests/ui/mir/issue-107691.rs @@ -0,0 +1,42 @@ +// build-pass +// compile-flags: -C opt-level=3 + +#![crate_type = "lib"] + +pub trait Archive { + type Archived; + type Resolver; + + fn resolve(resolver: Self::Resolver, out: *mut Self::Archived); +} + +pub type Archived<T> = <T as Archive>::Archived; +pub type Resolver<T> = <T as Archive>::Resolver; + +pub struct Record<'a> { + _payload: &'a [u8], +} + +pub struct ArchivedRecord<'a> +where + &'a [u8]: Archive, +{ + _payload: Archived<&'a [u8]>, +} + +pub struct RecordResolver<'a> +where + &'a [u8]: Archive, +{ + _payload: Resolver<&'a [u8]>, +} + +impl<'a> Archive for Record<'a> +where + &'a [u8]: Archive, +{ + type Archived = ArchivedRecord<'a>; + type Resolver = RecordResolver<'a>; + + fn resolve(_resolver: Self::Resolver, _out: *mut Self::Archived) {} +} |