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style: Properly refcount-log UniqueArcs created with new_uninitialized().

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Emilio Cobos Álvarez 2019-07-24 13:42:45 +02:00
parent 32bf5ca1bb
commit 62907afe1c
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1 changed files with 6 additions and 0 deletions
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6
components/servo_arc/lib.rs
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@ -125,6 +125,12 @@ impl<T> UniqueArc<T> {
.unwrap_or_else(|| alloc::handle_alloc_error(layout))
.cast::<ArcInner<mem::MaybeUninit<T>>>();
ptr::write(&mut p.as_mut().count, atomic::AtomicUsize::new(1));
#[cfg(feature = "gecko_refcount_logging")]
{
NS_LogCtor(p.as_ptr() as *mut _, b"ServoArc\0".as_ptr() as *const _, 8)
}
UniqueArc(Arc {
p,
phantom: PhantomData,