sort constraints while looking for pair of opposite constraints
commitd48d0a3dabb48918455ade8d457e092a090c5fe4
authorSven Verdoolaege <sven@cerebras.net>
Tue, 16 Nov 2021 09:25:28 +0000 (16 10:25 +0100)
committerSven Verdoolaege <sven@cerebras.net>
Sun, 25 Feb 2024 14:58:24 +0000 (25 15:58 +0100)
tree92f413bb800516c84fdc29f464b3eabc99a1a161
parentb8711ab1ddb5b220ec8897993ea4c1529b5b6a5d
sort constraints while looking for pair of opposite constraints

When the constraints are sorted, the opposite constraint, if any,
can be found more closely to the given constraint.

Signed-off-by: Sven Verdoolaege <sven@cerebras.net>
isl_aff.c
isl_map.c
test_inputs/codegen/cholesky.c
test_inputs/codegen/cloog/thomasset.c