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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:11:38 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:12:43 +0000 |
commit | cf94bdc0742c13e2a0cac864c478b8626b266e1b (patch) | |
tree | 044670aa50cc5e2b4229aa0b6b3df6676730c0a6 /vendor/tracing-attributes/tests/ui/async_instrument.rs | |
parent | Adding debian version 1.65.0+dfsg1-2. (diff) | |
download | rustc-cf94bdc0742c13e2a0cac864c478b8626b266e1b.tar.xz rustc-cf94bdc0742c13e2a0cac864c478b8626b266e1b.zip |
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/tracing-attributes/tests/ui/async_instrument.rs')
-rw-r--r-- | vendor/tracing-attributes/tests/ui/async_instrument.rs | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/vendor/tracing-attributes/tests/ui/async_instrument.rs b/vendor/tracing-attributes/tests/ui/async_instrument.rs new file mode 100644 index 000000000..5b245746a --- /dev/null +++ b/vendor/tracing-attributes/tests/ui/async_instrument.rs @@ -0,0 +1,46 @@ +#![allow(unreachable_code)] + +#[tracing::instrument] +async fn unit() { + "" +} + +#[tracing::instrument] +async fn simple_mismatch() -> String { + "" +} + +// FIXME: this span is still pretty poor +#[tracing::instrument] +async fn opaque_unsatisfied() -> impl std::fmt::Display { + ("",) +} + +struct Wrapper<T>(T); + +#[tracing::instrument] +async fn mismatch_with_opaque() -> Wrapper<impl std::fmt::Display> { + "" +} + +#[tracing::instrument] +async fn early_return_unit() { + if true { + return ""; + } +} + +#[tracing::instrument] +async fn early_return() -> String { + if true { + return ""; + } + String::new() +} + +#[tracing::instrument] +async fn extra_semicolon() -> i32 { + 1; +} + +fn main() {} |