update isl to version 0.22.1
commit1c4a7412b4aa0a53966efcc4348a4e42553e4643
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Wed, 15 Jan 2020 21:49:12 +0000 (15 22:49 +0100)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Wed, 15 Jan 2020 21:49:12 +0000 (15 22:49 +0100)
tree8967e589be88f7b7cb2016f262060edaad5c6c0f
parent1c6c39da5cf18054919204ffc103985a0062ad6a
update isl to version 0.22.1

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