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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 02:49:42 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 02:49:42 +0000
commit837b550238aa671a591ccf282dddeab29cadb206 (patch)
tree914b6b8862bace72bd3245ca184d374b08d8a672 /vendor/criterion/src/stats/test.rs
parentAdding debian version 1.70.0+dfsg2-1. (diff)
downloadrustc-837b550238aa671a591ccf282dddeab29cadb206.tar.xz
rustc-837b550238aa671a591ccf282dddeab29cadb206.zip
Merging upstream version 1.71.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/criterion/src/stats/test.rs')
-rwxr-xr-xvendor/criterion/src/stats/test.rs16
1 files changed, 16 insertions, 0 deletions
diff --git a/vendor/criterion/src/stats/test.rs b/vendor/criterion/src/stats/test.rs
new file mode 100755
index 000000000..9e13f3084
--- /dev/null
+++ b/vendor/criterion/src/stats/test.rs
@@ -0,0 +1,16 @@
+use rand::distributions::{Distribution, Standard};
+use rand::prelude::*;
+use rand::rngs::StdRng;
+
+pub fn vec<T>(size: usize, start: usize) -> Option<Vec<T>>
+where
+ Standard: Distribution<T>,
+{
+ if size > start + 2 {
+ let mut rng = StdRng::from_entropy();
+
+ Some((0..size).map(|_| rng.gen()).collect())
+ } else {
+ None
+ }
+}