isl_pw_aff_is_equal: extract out either_involves_nan
commit7198cf8c3f8cb9fe14f199b6e1f21d1e089d6052
authorSven Verdoolaege <skimo@kotnet.org>
Thu, 16 Feb 2017 14:08:20 +0000 (16 15:08 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Thu, 16 Feb 2017 16:13:59 +0000 (16 17:13 +0100)
tree7bd2fee3aaddcd4285423f49682a1a42a2a6d01f
parent20406a513df264875a064c333eb0731cc73545f9
isl_pw_aff_is_equal: extract out either_involves_nan

This function will be reused in the next commit.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_aff.c