Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
__isl_give isl_set *isl_set_from_pw_multi_aff(__isl_take isl_pw_multi_aff *pma)
{
__isl_give isl_set *isl_set_from_pw_multi_aff(__isl_take isl_pw_multi_aff *pma)
{
+ if (!pma)
+ return NULL;
+
if (!isl_space_is_set(pma->dim))
isl_die(isl_pw_multi_aff_get_ctx(pma), isl_error_invalid,
"isl_pw_multi_aff cannot be converted into an isl_set",
if (!isl_space_is_set(pma->dim))
isl_die(isl_pw_multi_aff_get_ctx(pma), isl_error_invalid,
"isl_pw_multi_aff cannot be converted into an isl_set",