isl_input.c: tuple_has_expr: return isl_bool
commit0063b717158f2913a80e43f679bbb99b506ff9b1
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Mon, 13 Aug 2018 13:38:39 +0000 (13 15:38 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Sun, 2 Sep 2018 14:18:50 +0000 (2 16:18 +0200)
tree271467b3e541896e4a3e1a5ba376f430d56e1217
parentabb3f7dec86de76cf6ba0facb6b1a3b706f429cd
isl_input.c: tuple_has_expr: return isl_bool

This clarifies what the possible return values are.

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