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Re: [OpenACC 11/11] execution tests

On 10/22/15 10:47, Cesar Philippidis wrote:


Interesting question. The spec is unclear. It defines gang, worker and
vector as follows in section 2.7 in the OpenACC 2.0a spec:

   gang [( gang-arg-list )]
   worker [( [num:] int-expr )]
   vector [( [length:] int-expr )]

where gang-arg is one of:

   [num:] int-expr
   static: size-expr
the spec is intentionally unspecific about whether the exprs are integer-constant-expressions or integer-expressions. Leaving it as an implementation choice. 

nathan
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