struct objfile *dwarf2_per_cu_objfile (struct dwarf2_per_cu_data *cu);
/* Return the address size given in the compilation unit header for CU. */
-CORE_ADDR dwarf2_per_cu_addr_size (struct dwarf2_per_cu_data *cu);
+int dwarf2_per_cu_addr_size (struct dwarf2_per_cu_data *cu);
/* Return the DW_FORM_ref_addr size given in the compilation unit header for
CU. */