https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94637
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jakub at gcc dot gnu.org
--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
So like:
--- gcc/c/c-parser.c.jj 2020-04-17 16:59:28.727193750 +0200
+++ gcc/c/c-parser.c 2020-04-17 20:00:59.816403446 +0200
@@ -11782,15 +11782,28 @@ c_parser_objc_selector_arg (c_parser *pa
{
tree sel = c_parser_objc_selector (parser);
tree list = NULL_TREE;
- if (sel && c_parser_next_token_is_not (parser, CPP_COLON))
+ if (sel
+ && c_parser_next_token_is_not (parser, CPP_COLON)
+ && c_parser_next_token_is_not (parser, CPP_SCOPE))
return sel;
while (true)
{
- if (!c_parser_require (parser, CPP_COLON, "expected %<:%>"))
- return list;
- list = chainon (list, build_tree_list (sel, NULL_TREE));
+ if (c_parser_next_token_is (parser, CPP_SCOPE))
+ {
+ c_parser_consume_token (parser);
+ list = chainon (list, build_tree_list (sel, NULL_TREE));
+ list = chainon (list, build_tree_list (NULL_TREE, NULL_TREE);
+ }
+ else
+ {
+ if (!c_parser_require (parser, CPP_COLON, "expected %<:%>"))
+ return list;
+ list = chainon (list, build_tree_list (sel, NULL_TREE));
+ }
sel = c_parser_objc_selector (parser);
- if (!sel && c_parser_next_token_is_not (parser, CPP_COLON))
+ if (!sel
+ && c_parser_next_token_is_not (parser, CPP_COLON)
+ && c_parser_next_token_is_not (parser, CPP_SCOPE))
break;
}
return list;
? Completely untested, will try later.
