/* 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);
+/* Return the offset size given in the compilation unit header for CU. */
+int dwarf2_per_cu_offset_size (struct dwarf2_per_cu_data *cu);
+
+struct dwarf2_locexpr_baton dwarf2_fetch_die_location_block
+ (unsigned int offset, struct dwarf2_per_cu_data *per_cu);
+
/* The symbol location baton types used by the DWARF-2 reader (i.e.
SYMBOL_LOCATION_BATON for a LOC_COMPUTED symbol). "struct
dwarf2_locexpr_baton" is for a symbol with a single location