[gomp4] Some additional OpenACC reduction tests

Julian Brown julian@codesourcery.com
Wed Jul 29 17:42:00 GMT 2015


Hi,

This is a set of 19 new tests for OpenACC reductions, covering several
ways of performing reductions over the parallel and loop directives
using gang or worker/vector level parallelism. (The semantics are quite
subtle in some places, but I believe the tests follow the specification
to the letter at least, E&OE.)

Several of these do not pass yet, so have been marked with XFAILs.

I will apply to gomp4 branch shortly.

Cheers,

Julian

ChangeLog

    libgomp/
    * testsuite/libgomp.oacc-c-c++-common/loop-reduction-*.c: New tests.
    * testsuite/par-reduction-*.c: New tests.
    * testsuite/libgomp.oacc-c-c++-common/par-loop-comb-reduction-*.c:
    New tests.
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