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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 /src/test/ui/impl-trait/nested_impl_trait.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 'src/test/ui/impl-trait/nested_impl_trait.rs')
-rw-r--r-- | src/test/ui/impl-trait/nested_impl_trait.rs | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/src/test/ui/impl-trait/nested_impl_trait.rs b/src/test/ui/impl-trait/nested_impl_trait.rs deleted file mode 100644 index e95fab3b6..000000000 --- a/src/test/ui/impl-trait/nested_impl_trait.rs +++ /dev/null @@ -1,32 +0,0 @@ -#![feature(impl_trait_in_fn_trait_return)] -use std::fmt::Debug; - -fn fine(x: impl Into<u32>) -> impl Into<u32> { x } - -fn bad_in_ret_position(x: impl Into<u32>) -> impl Into<impl Debug> { x } -//~^ ERROR nested `impl Trait` is not allowed -//~| ERROR the trait bound `impl Debug: From<impl Into<u32>>` is not satisfied - -fn bad_in_fn_syntax(x: fn() -> impl Into<impl Debug>) {} -//~^ ERROR nested `impl Trait` is not allowed -//~| `impl Trait` only allowed in function and inherent method return types - -fn bad_in_arg_position(_: impl Into<impl Debug>) { } -//~^ ERROR nested `impl Trait` is not allowed - -struct X; -impl X { - fn bad(x: impl Into<u32>) -> impl Into<impl Debug> { x } - //~^ ERROR nested `impl Trait` is not allowed - //~| ERROR the trait bound `impl Debug: From<impl Into<u32>>` is not satisfied -} - -fn allowed_in_assoc_type() -> impl Iterator<Item=impl Fn()> { - vec![|| println!("woot")].into_iter() -} - -fn allowed_in_ret_type() -> impl Fn() -> impl Into<u32> { - || 5u8 -} - -fn main() {} |