PR symtab/7259:
* ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
* ada-lang.c (ada_discrete_type_high_bound)
- (ada_discrete_type_low_bound): Use TYPE_FIELD_ENUMVAL for
- TYPE_CODE_ENUM.
+ (ada_discrete_type_low_bound): Fix function comment. Use
+ TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
(ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
(pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
* ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.