tag | f337a48c89c0ca5fb6b5e6fcb9ab9eca1edda448 | |
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tagger | The Android Open Source Project <initial-contribution@android.com> | Thu Oct 28 08:51:14 2021 -0700 |
object | 68978fdf9fe77fdd476add1de8ab9dcc46fb78e2 |
Android 12.0.0 release 6
commit | 68978fdf9fe77fdd476add1de8ab9dcc46fb78e2 | [log] [tgz] |
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author | android-build-team Robot <android-build-team-robot@google.com> | Wed Apr 28 01:05:22 2021 +0000 |
committer | android-build-team Robot <android-build-team-robot@google.com> | Wed Apr 28 01:05:22 2021 +0000 |
tree | 3ed4f71564f78fb702412335da032629712bf1f3 | |
parent | 594d5439faf6ded8a782433514b6c077cef95399 [diff] | |
parent | 7728b23a4c8c9fe64126df78c24d366aad6720cb [diff] |
Snap for 7318334 from 7728b23a4c8c9fe64126df78c24d366aad6720cb to sc-d1-release Change-Id: Ibdf350817d6101a1fa24a8863f8c4e00590c45ac
“Small vector” optimization for Rust: store up to a small number of items on the stack
use smallvec::{SmallVec, smallvec}; // This SmallVec can hold up to 4 items on the stack: let mut v: SmallVec<[i32; 4]> = smallvec![1, 2, 3, 4]; // It will automatically move its contents to the heap if // contains more than four items: v.push(5); // SmallVec points to a slice, so you can use normal slice // indexing and other methods to access its contents: v[0] = v[1] + v[2]; v.sort();