isl_coalesce.c: fuse: extract out add_valid_constraints
commit70892a014f8adb117f761cf944ea88a8f4c4a335
authorSven Verdoolaege <skimo@kotnet.org>
Thu, 1 Jan 2015 11:46:40 +0000 (1 12:46 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Wed, 7 Jan 2015 15:22:47 +0000 (7 16:22 +0100)
treec7e407317004d10604712c2ccdb6b16a53f0e8d2
parente769919bde9f81a5fda6e117c61db5e9d895531b
isl_coalesce.c: fuse: extract out add_valid_constraints

This reduces some duplication and will make it easier to apply
further changes.

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