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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-30 18:31:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-30 18:31:44 +0000
commitc23a457e72abe608715ac76f076f47dc42af07a5 (patch)
tree2772049aaf84b5c9d0ed12ec8d86812f7a7904b6 /src/tools/clippy/tests/ui-toml/too_large_for_stack/useless_vec.rs
parentReleasing progress-linux version 1.73.0+dfsg1-1~progress7.99u1. (diff)
downloadrustc-c23a457e72abe608715ac76f076f47dc42af07a5.tar.xz
rustc-c23a457e72abe608715ac76f076f47dc42af07a5.zip
Merging upstream version 1.74.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/tests/ui-toml/too_large_for_stack/useless_vec.rs')
-rw-r--r--src/tools/clippy/tests/ui-toml/too_large_for_stack/useless_vec.rs9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui-toml/too_large_for_stack/useless_vec.rs b/src/tools/clippy/tests/ui-toml/too_large_for_stack/useless_vec.rs
new file mode 100644
index 000000000..e2886a8cc
--- /dev/null
+++ b/src/tools/clippy/tests/ui-toml/too_large_for_stack/useless_vec.rs
@@ -0,0 +1,9 @@
+#![warn(clippy::useless_vec)]
+
+fn main() {
+ let x = vec![0u8; 500];
+ //~^ ERROR: useless use of `vec!`
+ x.contains(&1);
+ let y = vec![0u8; 501];
+ y.contains(&1);
+}