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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-02-24 05:55:57 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-02-24 05:55:57 +0100 |
| commit | 55b5ab83592d607a6ba8793ac76bedadb05e5bab (patch) | |
| tree | 9130191c9fc3dd78b2e88633c54ad2d207737ea8 /src/liballoc/alloc.rs | |
| parent | ae646687e0032564469f2c839063bee2485e88e4 (diff) | |
| parent | e41e694d9e5a6bcb2109c936df9757879a65eb59 (diff) | |
| download | rust-55b5ab83592d607a6ba8793ac76bedadb05e5bab.tar.gz rust-55b5ab83592d607a6ba8793ac76bedadb05e5bab.zip | |
Rollup merge of #58183 - jethrogb:jb/alloc-box-guarantees, r=SimonSapin
Clarify guarantees for `Box` allocation This basically says `Box` does the obvious things for its allocations. See also: https://users.rust-lang.org/t/alloc-crate-guarantees/24981 This may require a T-libs FCP? Not sure. r? @sfackler
Diffstat (limited to 'src/liballoc/alloc.rs')
| -rw-r--r-- | src/liballoc/alloc.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/liballoc/alloc.rs b/src/liballoc/alloc.rs index ec652df3b37..f3877e51a66 100644 --- a/src/liballoc/alloc.rs +++ b/src/liballoc/alloc.rs @@ -34,6 +34,9 @@ extern "Rust" { /// This type implements the [`Alloc`] trait by forwarding calls /// to the allocator registered with the `#[global_allocator]` attribute /// if there is one, or the `std` crate’s default. +/// +/// Note: while this type is unstable, the functionality it provides can be +/// accessed through the [free functions in `alloc`](index.html#functions). #[unstable(feature = "allocator_api", issue = "32838")] #[derive(Copy, Clone, Default, Debug)] pub struct Global; |