libatomic_ops: libatomic_ops 7.4.2 (Atomic memory update)  
libatomic_ops:  
libatomic_ops: libatomic_ops provides implementations for atomic memory update 
libatomic_ops: operations on a number of architectures. This allows direct use 
libatomic_ops: of these in reasonably portable code. Unlike earlier similar 
libatomic_ops: packages, this one explicitly considers memory barrier 
libatomic_ops: semantics, and allows the construction of code that involves 
libatomic_ops: minimum overhead across a variety of architectures.  
libatomic_ops: 
libatomic_ops: 
libatomic_ops: 

