@@ -35,9 +35,9 @@ core). In traditional programs, this can only occur when a signal
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handler is registered. Consider the following code:
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``` rust
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- #use std :: sync :: atomic :: {AtomicBool , AtomicUsize };
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- #use std :: sync :: atomic :: {ATOMIC_BOOL_INIT , ATOMIC_USIZE_INIT };
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- #use std :: sync :: atomic :: Ordering ;
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+ # use std :: sync :: atomic :: {AtomicBool , AtomicUsize };
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+ # use std :: sync :: atomic :: {ATOMIC_BOOL_INIT , ATOMIC_USIZE_INIT };
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+ # use std :: sync :: atomic :: Ordering ;
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static IMPORTANT_VARIABLE : AtomicUsize = ATOMIC_USIZE_INIT ;
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static IS_READY : AtomicBool = ATOMIC_BOOL_INIT ;
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@@ -65,9 +65,9 @@ Using a `compiler_barrier`, we can remedy this situation:
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``` rust
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#![feature(compiler_barriers)]
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- #use std :: sync :: atomic :: {AtomicBool , AtomicUsize };
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- #use std :: sync :: atomic :: {ATOMIC_BOOL_INIT , ATOMIC_USIZE_INIT };
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- #use std :: sync :: atomic :: Ordering ;
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+ # use std :: sync :: atomic :: {AtomicBool , AtomicUsize };
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+ # use std :: sync :: atomic :: {ATOMIC_BOOL_INIT , ATOMIC_USIZE_INIT };
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+ # use std :: sync :: atomic :: Ordering ;
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use std :: sync :: atomic :: compiler_barrier;
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static IMPORTANT_VARIABLE : AtomicUsize = ATOMIC_USIZE_INIT ;
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