#define xFN(TYPE,NAME) TYPE ## _ ## NAME | |
#define FN(TYPE,NAME) xFN(TYPE,NAME) | |
/* Does "obj" have a single reference? | |
* That is, can "obj" be changed inplace? | |
*/ | |
isl_bool FN(TYPE,has_single_reference)(__isl_keep TYPE *obj) | |
{ | |
if (!obj) | |
return isl_bool_error; | |
return obj->ref == 1; | |
} |