[Bug libgomp/70122] [openacc] Handle acc loop directive

[vries at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70122

vries at gcc dot gnu.org changed:

           What    |Removed                     |Added
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           Keywords|                            |missed-optimization, patch

--- Comment #1 from vries at gcc dot gnu.org ---
patch: https://gcc.gnu.org/ml/gcc-patches/2016-02/msg01903.html
pinged: https://gcc.gnu.org/ml/gcc-patches/2016-03/msg00452.html