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Re: [gomp4] Fix some broken tests


On 11/10/15 18:08, Cesar Philippidis wrote:
On 11/10/2015 12:35 PM, Nathan Sidwell wrote:
I've committed this to  gomp4.  In preparing the reworked firstprivate
patch changes for gomp4's gimplify.c I discovered these testcases were
passing by accident, and lacked a data clause.

It used to be if a reduction was on a parallel construct, the gimplifier
would introduce a pcopy clause for the reduction variable if it was not
associated with any data clause. Is that not the case anymore?

AFAICT, the std doesn't specify that behaviour. 2.6 'Data Environment' doesn't mention reductions as a modifier for implicitly determined data attributes.

nathan


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