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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:21 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:21 +0000 |
commit | 4e8199b572f2035b7749cba276ece3a26630d23e (patch) | |
tree | f09feeed6a0fe39d027b1908aa63ea6b35e4b631 /src/tools/clippy/tests/ui/undocumented_unsafe_blocks.rs | |
parent | Adding upstream version 1.66.0+dfsg1. (diff) | |
download | rustc-4e8199b572f2035b7749cba276ece3a26630d23e.tar.xz rustc-4e8199b572f2035b7749cba276ece3a26630d23e.zip |
Adding upstream version 1.67.1+dfsg1.upstream/1.67.1+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/tools/clippy/tests/ui/undocumented_unsafe_blocks.rs | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/src/tools/clippy/tests/ui/undocumented_unsafe_blocks.rs b/src/tools/clippy/tests/ui/undocumented_unsafe_blocks.rs index 08aee4332..c05eb447b 100644 --- a/src/tools/clippy/tests/ui/undocumented_unsafe_blocks.rs +++ b/src/tools/clippy/tests/ui/undocumented_unsafe_blocks.rs @@ -1,6 +1,6 @@ // aux-build:proc_macro_unsafe.rs -#![warn(clippy::undocumented_unsafe_blocks)] +#![warn(clippy::undocumented_unsafe_blocks, clippy::unnecessary_safety_comment)] #![allow(clippy::let_unit_value, clippy::missing_safety_doc)] extern crate proc_macro_unsafe; @@ -490,4 +490,23 @@ unsafe impl CrateRoot for () {} // SAFETY: ok unsafe impl CrateRoot for (i32) {} +fn issue_9142() { + // SAFETY: ok + let _ = + // we need this comment to avoid rustfmt putting + // it all on one line + unsafe {}; + + // SAFETY: this is more than one level away, so it should warn + let _ = { + if unsafe { true } { + todo!(); + } else { + let bar = unsafe {}; + todo!(); + bar + } + }; +} + fn main() {} |