ast2firm: Implement casting from complex to real types.

[cparser] / parser.c

diff --git a/parser.c b/parser.c
index a0df559..19e165e 100644 (file)
--- a/parser.c
+++ b/parser.c
@@ -1,21 +1,6 @@
 /*
  * This file is part of cparser.
- * Copyright (C) 2007-2009 Matthias Braun <matze@braunis.de>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.
+ * Copyright (C) 2012 Matthias Braun <matze@braunis.de>
  */
 #include <config.h>
 
@@ -1535,7 +1520,13 @@ static designator_t *parse_designation(void)
                        designator->pos = *HERE;
                        eat('[');
                        add_anchor_token(']');
+                       add_anchor_token(T_DOTDOTDOT);
                        designator->array_index = parse_constant_expression();
+                       if (accept(T_DOTDOTDOT)) {
+                               designator->range_last = parse_constant_expression();
+                               errorf(&designator->pos, "range initializer not supported");
+                       }
+                       rem_anchor_token(T_DOTDOTDOT);
                        rem_anchor_token(']');
                        expect(']');
                        break;
@@ -4080,9 +4071,7 @@ warn_redundant_declaration: ;
                                                                     decl->attributes);
                                        if (has_new_attrs) {
                                                merge_in_attributes(decl, prev_decl->attributes);
-                                       } else if (!is_definition        &&
-                                                       is_type_valid(prev_type) &&
-                                                       !pos->is_system_header) {
+                                       } else if (!is_definition && is_type_valid(prev_type)) {
                                                warningf(WARN_REDUNDANT_DECLS, pos, "redundant declaration for '%N' (declared %P)", entity, ppos);
                                        }
                                } else if (current_function == NULL) {
@@ -5397,6 +5386,7 @@ static expression_t *create_select(const position_t *pos, expression_t *addr,
        check_deprecated(pos, entry);
 
        expression_t *select          = allocate_expression_zero(EXPR_SELECT);
+       select->base.pos              = *pos;
        select->select.compound       = addr;
        select->select.compound_entry = entry;
 
@@ -5447,7 +5437,6 @@ static expression_t *find_create_select(const position_t *pos,
                                continue;
 
                        expression_t *sub_addr = create_select(pos, addr, qualifiers, iter);
-                       sub_addr->base.pos      = *pos;
                        sub_addr->base.implicit = true;
                        return find_create_select(pos, sub_addr, qualifiers, sub_compound,
                                                  symbol);