isl_basic_map_drop_constraints_involving: improve error handling
commitba168d806bc2b5bab20037665037424ea6758470
authorSven Verdoolaege <sven@cerebras.net>
Mon, 19 Aug 2019 12:53:17 +0000 (19 14:53 +0200)
committerSven Verdoolaege <sven@cerebras.net>
Tue, 20 Aug 2019 20:35:20 +0000 (20 22:35 +0200)
tree322ae6d0285d9e4a88c4a053462060327d7b9107
parent43df40ddd44ec106f674f2905d7da69fa5e8c2a5
isl_basic_map_drop_constraints_involving: improve error handling

Signed-off-by: Sven Verdoolaege <sven@cerebras.net>
isl_map.c