317 static Dwarf_Die *die_get_type(Dwarf_Die *vr_die, Dwarf_Die *die_mem)  in die_get_type()  argument
321 	if (dwarf_attr_integrate(vr_die, DW_AT_type, &attr) &&  in die_get_type()
329 static Dwarf_Die *__die_get_real_type(Dwarf_Die *vr_die, Dwarf_Die *die_mem)  in __die_get_real_type()  argument
334 		vr_die = die_get_type(vr_die, die_mem);  in __die_get_real_type()
335 		if (!vr_die)  in __die_get_real_type()
337 		tag = dwarf_tag(vr_die);  in __die_get_real_type()
343 	return vr_die;  in __die_get_real_type()
347 static Dwarf_Die *die_get_real_type(Dwarf_Die *vr_die, Dwarf_Die *die_mem)  in die_get_real_type()  argument
350 		vr_die = __die_get_real_type(vr_die, die_mem);  in die_get_real_type()
351 	} while (vr_die && dwarf_tag(vr_die) == DW_TAG_typedef);  in die_get_real_type()
353 	return vr_die;  in die_get_real_type()
732 static int die_get_typename(Dwarf_Die *vr_die, char *buf, int len)  in die_get_typename()  argument
738 	if (__die_get_real_type(vr_die, &type) == NULL)  in die_get_typename()
768 static int die_get_varname(Dwarf_Die *vr_die, char *buf, int len)  in die_get_varname()  argument
772 	ret = die_get_typename(vr_die, buf, len);  in die_get_varname()
779 				dwarf_diename(vr_die));  in die_get_varname()
802 static int convert_variable_location(Dwarf_Die *vr_die, Dwarf_Addr addr,  in convert_variable_location()  argument
815 	if (dwarf_attr(vr_die, DW_AT_external, &attr) != NULL)  in convert_variable_location()
819 	if (dwarf_attr(vr_die, DW_AT_location, &attr) == NULL ||  in convert_variable_location()
831 		ret = strlen(dwarf_diename(vr_die));  in convert_variable_location()
835 		snprintf(tvar->value, ret + 2, "@%s", dwarf_diename(vr_die));  in convert_variable_location()
893 static int convert_variable_type(Dwarf_Die *vr_die,  in convert_variable_type()  argument
909 	if (die_get_bit_size(vr_die) != 0) {  in convert_variable_type()
911 		ret = snprintf(buf, 16, "b%d@%d/%zd", die_get_bit_size(vr_die),  in convert_variable_type()
912 				die_get_bit_offset(vr_die),  in convert_variable_type()
913 				BYTES_TO_BITS(die_get_byte_size(vr_die)));  in convert_variable_type()
917 	if (die_get_real_type(vr_die, &type) == NULL) {  in convert_variable_type()
919 			   dwarf_diename(vr_die));  in convert_variable_type()
924 		 dwarf_diename(vr_die), dwarf_diename(&type));  in convert_variable_type()
932 				   dwarf_diename(vr_die), dwarf_diename(&type));  in convert_variable_type()
954 				   dwarf_diename(vr_die));  in convert_variable_type()
989 static int convert_variable_fields(Dwarf_Die *vr_die, const char *varname,  in convert_variable_fields()  argument
1000 	if (die_get_real_type(vr_die, &type) == NULL) {  in convert_variable_fields()
1031 			memcpy(die_mem, vr_die, sizeof(*die_mem));  in convert_variable_fields()
1105 static int convert_variable(Dwarf_Die *vr_die, struct probe_finder *pf)  in convert_variable()  argument
1111 		 dwarf_diename(vr_die));  in convert_variable()
1113 	ret = convert_variable_location(vr_die, pf->addr, pf->fb_ops,  in convert_variable()
1121 		ret = convert_variable_fields(vr_die, pf->pvar->var,  in convert_variable()
1124 		vr_die = &die_mem;  in convert_variable()
1127 		ret = convert_variable_type(vr_die, pf->tvar, pf->pvar->type);  in convert_variable()
1135 	Dwarf_Die vr_die, *scopes;  in find_variable()  local
1175 	if (die_find_variable_at(sp_die, pf->pvar->var, pf->addr, &vr_die))  in find_variable()
1176 		ret = convert_variable(&vr_die, pf);  in find_variable()
1186 						 &vr_die)) {  in find_variable()
1187 				ret = convert_variable(&vr_die, pf);  in find_variable()