static unsigned get_expression_precedence(expression_kind_t kind)
{
static const unsigned prec[] = {
- [EXPR_INVALID] = PREC_PRIMARY,
[EXPR_REFERENCE] = PREC_PRIMARY,
[EXPR_REFERENCE_ENUM_VALUE] = PREC_PRIMARY,
[EXPR_LITERAL_INTEGER] = PREC_PRIMARY,
case EXPR_STATEMENT:
print_statement_expression(&expression->statement);
break;
- case EXPR_INVALID:
- panic("invalid expression found");
-
-#if 0
- default:
- /* TODO */
- print_format("some expression of type %d", (int)expression->kind);
- break;
-#endif
}
if (parenthesized)
print_string(")");
case STATEMENT_LEAVE:
print_leave_statement(&statement->leave);
break;
- case STATEMENT_INVALID:
- print_string("$invalid statement$\n");
+ case STATEMENT_ERROR:
+ print_string("$error statement$\n");
break;
}
}
case ENTITY_LABEL:
case ENTITY_ENUM_VALUE:
panic("print_entity used on unexpected entity type");
- case ENTITY_INVALID:
- break;
}
panic("Invalid entity type encountered");
}
case EXPR_ERROR:
return EXPR_CLASS_ERROR;
- case EXPR_INVALID:
- panic("invalid expression found");
default:
return EXPR_CLASS_VARIABLE;
case EXPR_ERROR:
return EXPR_CLASS_ERROR;
- case EXPR_INVALID:
- panic("invalid expression found");
default:
return EXPR_CLASS_VARIABLE;
case EXPR_ERROR:
return EXPR_CLASS_ERROR;
- case EXPR_INVALID:
- panic("invalid expression found");
default:
return EXPR_CLASS_VARIABLE;
case EXPR_ERROR:
return EXPR_CLASS_ERROR;
- case EXPR_INVALID:
- break;
}
panic("invalid expression found (is constant expression)");
}