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| author | Jethro Beekman <jethro@fortanix.com> | 2018-09-05 16:19:35 -0700 |
|---|---|---|
| committer | Jethro Beekman <jethro@fortanix.com> | 2018-12-07 11:26:51 +0530 |
| commit | 8d6edc9f8f71075c55fad3c5ca5a7e28b5e01400 (patch) | |
| tree | 4341f8c3136f48d7f39731878693d3817d656835 /src/libstd/io | |
| parent | 1e44e2de6c302855c1da75f79227fca743d9b209 (diff) | |
| download | rust-8d6edc9f8f71075c55fad3c5ca5a7e28b5e01400.tar.gz rust-8d6edc9f8f71075c55fad3c5ca5a7e28b5e01400.zip | |
SGX target: implement synchronization primitives and threading
Diffstat (limited to 'src/libstd/io')
| -rw-r--r-- | src/libstd/io/lazy.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstd/io/lazy.rs b/src/libstd/io/lazy.rs index 24965ff6931..c2aaeb98907 100644 --- a/src/libstd/io/lazy.rs +++ b/src/libstd/io/lazy.rs @@ -26,6 +26,7 @@ const fn done<T>() -> *mut Arc<T> { 1_usize as *mut _ } unsafe impl<T> Sync for Lazy<T> {} impl<T> Lazy<T> { + #[unstable(feature = "sys_internals", issue = "0")] // FIXME: min_const_fn pub const fn new() -> Lazy<T> { Lazy { lock: Mutex::new(), |