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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/tools/clippy/tests/ui/out_of_bounds_indexing/simple.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/tests/ui/out_of_bounds_indexing/simple.rs')
-rw-r--r-- | src/tools/clippy/tests/ui/out_of_bounds_indexing/simple.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/out_of_bounds_indexing/simple.rs b/src/tools/clippy/tests/ui/out_of_bounds_indexing/simple.rs new file mode 100644 index 000000000..590e578d7 --- /dev/null +++ b/src/tools/clippy/tests/ui/out_of_bounds_indexing/simple.rs @@ -0,0 +1,22 @@ +#![warn(clippy::out_of_bounds_indexing)] +#![allow(clippy::no_effect, clippy::unnecessary_operation, const_err)] + +fn main() { + let x = [1, 2, 3, 4]; + + &x[..=4]; + &x[1..5]; + &x[5..]; + &x[..5]; + &x[5..].iter().map(|x| 2 * x).collect::<Vec<i32>>(); + &x[0..=4]; + + &x[4..]; // Ok, should not produce stderr. + &x[..4]; // Ok, should not produce stderr. + &x[..]; // Ok, should not produce stderr. + &x[1..]; // Ok, should not produce stderr. + &x[2..].iter().map(|x| 2 * x).collect::<Vec<i32>>(); // Ok, should not produce stderr. + + &x[0..].get(..3); // Ok, should not produce stderr. + &x[0..3]; // Ok, should not produce stderr. +} |