Re: JavaMemoryModel: Volatiles - where does SC work and PO doesn'

From: Jeremy Manson (jmanson@cs.umd.edu)
Date: Tue Nov 21 2000 - 12:21:33 EST

>
> All processors will see writes made by a particular processor in the order
> written, aka processor order.

Okay, then I did misunderstand your question. For some reason I thought
you were asking about SPARC PSO. Is the same thing true for PSO? The
SPARC spec says "Explicit MEMBAR instructions are required to order
store and atomic load-store instructions with respect to each other" in
PSO.

                                        Jeremy

                                        
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