parser: Parse and reject GCC range initializers "[0 ... 9]".

[cparser] / parser.c

diff --git a/parser.c b/parser.c
index a0df559..5fec2af 100644 (file)
--- a/parser.c
+++ b/parser.c
@@ -1535,7 +1535,13 @@ 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;