isl_union_pw_multi_aff_from_multi_union_pw_aff: extract out 0D handling
commite20edeaad5dc6b206e8d72edd249565352ae8d36
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Tue, 24 Oct 2017 08:50:02 +0000 (24 10:50 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Sun, 4 Mar 2018 14:36:00 +0000 (4 15:36 +0100)
tree89601632fe864c5304a55fc464f1de4e0ed0df04
parent36b8497845093e0a6b077af3505b37592a33540b
isl_union_pw_multi_aff_from_multi_union_pw_aff: extract out 0D handling

This will make it easier to add support for explicit domains.

Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>
isl_aff.c