isl_union_map_is_single_valued: extract out single_map_is_single_valued
commitfb0f09f8eb630680d8c3eb727081b24136e24974
authorSven Verdoolaege <skimo@kotnet.org>
Thu, 5 Jun 2014 15:11:45 +0000 (5 17:11 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Mon, 22 Sep 2014 12:09:38 +0000 (22 14:09 +0200)
treea0323696e47a758eec49d6d0fc73fc72a40f2840
parentc934f8691a03b3ef985b809f56cec4ae432328d7
isl_union_map_is_single_valued: extract out single_map_is_single_valued

We will be able to reuse this function in the next commit.

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