Dear All, We ported gcc 4.8.1 for custom hardware and we have target specific attributes like io for variables and interrupt for functuions and many more.
We are able to fetch the attributes for variables like look_up(DECL_ATTRIBUTES(node),attr_name) for typedef variables we are fetching attributes like look_up(TYPE_ATTRIBUTES(node),attr_name) which is not working as expected and group any hints on the same ?? Second,We are able to fetch the attributes for functions like look_up(DECL_ATTRIBUTES(fndecl),attr_name) or look_up(TYPE_ATTRIBUTES(fntype),attr_name) for function pointer to the above attributed functions is not working as expected like int __attribute((cdecl)) test(void); int (*ptr) (void); ptr = &test; We are looking on the exist ports ,meanwhile any lights from experts on the same is appreciated . Thank you ~Umesh
