/* primary-expression:
literal
this
:: identifier
:: operator-function-id
:: qualifier-id
( expression )
id-expression */
static void
pp_cxx_primary_expression (cxx_pretty_printer *pp, tree t)
{
switch (TREE_CODE (t))
{
case STRING_CST:
case INTEGER_CST:
case REAL_CST:
pp_c_constant (pp_c_base (pp), t);
break;
case BASELINK:
t = BASELINK_FUNCTIONS (t);
case VAR_DECL:
case PARM_DECL:
case FIELD_DECL:
case FUNCTION_DECL:
case OVERLOAD:
case CONST_DECL:
case TEMPLATE_DECL:
pp_cxx_id_expression (pp, t);
break;
case RESULT_DECL:
case TEMPLATE_TYPE_PARM:
case TEMPLATE_PARM_INDEX:
pp_cxx_unqualified_id (pp, t);
break;
default:
pp_c_primary_expression (pp_c_base (pp), t);
break;
}
}
static void
pp_cxx_direct_declarator (cxx_pretty_printer *pp, tree t)
{
switch (TREE_CODE (t))
{
case VAR_DECL:
case PARM_DECL:
case CONST_DECL:
case FIELD_DECL:
if (DECL_NAME (t))
{
pp_cxx_space_for_pointer_operator (pp, TREE_TYPE (t));
pp_cxx_id_expression (pp, DECL_NAME (t));
}
pp_cxx_abstract_declarator (pp, TREE_TYPE (t));
break;
case FUNCTION_DECL:
pp_cxx_space_for_pointer_operator (pp, TREE_TYPE (TREE_TYPE (t)));
pp_cxx_id_expression (pp, t);
pp_cxx_parameter_declaration_clause (pp, t);
if (DECL_NONSTATIC_MEMBER_FUNCTION_P (t))
{
pp_base (pp)->padding = pp_before;
pp_cxx_cv_qualifier_seq (pp, pp_cxx_implicit_parameter_type (t));
}
pp_cxx_exception_specification (pp, TREE_TYPE (t));
break;
case TYPENAME_TYPE:
case TEMPLATE_DECL:
case TEMPLATE_TYPE_PARM:
case TEMPLATE_PARM_INDEX:
case TEMPLATE_TEMPLATE_PARM:
break;
default:
pp_c_direct_declarator (pp_c_base (pp), t);
break;
}
}