57 static int convert_variable_location(Dwarf_Die *vr_die, Dwarf_Addr addr,  in convert_variable_location()  argument
72 	if (dwarf_attr(vr_die, DW_AT_external, &attr) != NULL)  in convert_variable_location()
76 	if (dwarf_attr(vr_die, DW_AT_const_value, &attr) &&  in convert_variable_location()
90 	if (dwarf_attr(vr_die, DW_AT_location, &attr) == NULL)  in convert_variable_location()
98 			(dwarf_tag(vr_die) == DW_TAG_variable)) {  in convert_variable_location()
101 			dwarf_tag(vr_die) != DW_TAG_formal_parameter) {  in convert_variable_location()
129 		ret = strlen(dwarf_diename(vr_die));  in convert_variable_location()
133 		snprintf(tvar->value, ret + 2, "@%s", dwarf_diename(vr_die));  in convert_variable_location()
189 static int convert_variable_type(Dwarf_Die *vr_die,  in convert_variable_type()  argument
211 	bsize = dwarf_bitsize(vr_die);  in convert_variable_type()
214 		boffs = dwarf_bitoffset(vr_die);  in convert_variable_type()
215 		total = dwarf_bytesize(vr_die);  in convert_variable_type()
223 	if (die_get_real_type(vr_die, &type) == NULL) {  in convert_variable_type()
225 			   dwarf_diename(vr_die));  in convert_variable_type()
230 		 dwarf_diename(vr_die), dwarf_diename(&type));  in convert_variable_type()
239 				   dwarf_diename(vr_die), dwarf_diename(&type));  in convert_variable_type()
262 				   dwarf_diename(vr_die));  in convert_variable_type()
308 static int convert_variable_fields(Dwarf_Die *vr_die, const char *varname,  in convert_variable_fields()  argument
319 	if (die_get_real_type(vr_die, &type) == NULL) {  in convert_variable_fields()
390 		if (field->ref && dwarf_diename(vr_die)) {  in convert_variable_fields()
445 static int convert_variable(Dwarf_Die *vr_die, struct probe_finder *pf)  in convert_variable()  argument
451 		 dwarf_diename(vr_die));  in convert_variable()
453 	ret = convert_variable_location(vr_die, pf->addr, pf->fb_ops,  in convert_variable()
463 		ret = convert_variable_fields(vr_die, pf->pvar->var,  in convert_variable()
466 		vr_die = &die_mem;  in convert_variable()
469 		ret = convert_variable_type(vr_die, pf->tvar, pf->pvar->type,  in convert_variable()
478 	Dwarf_Die vr_die;  in find_variable()  local
502 	if (!die_find_variable_at(sc_die, pf->pvar->var, pf->addr, &vr_die)) {  in find_variable()
505 						0, &vr_die)) {  in find_variable()
514 		ret = convert_variable(&vr_die, pf);  in find_variable()