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| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/c-common.c | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2e6fa94..e8dd3a2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2004-06-27 Andrew Pinski <pinskia@physics.uc.edu> + PR c++/16205 + * c-common.c (warn_for_collisions_1): Warn for only decls which + have a name. + PR c++/15145 * c.opt (Wsequence-point): Enable for C++ and ObjC++. diff --git a/gcc/c-common.c b/gcc/c-common.c index f48ac09..349df5b 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -1122,7 +1122,8 @@ warn_for_collisions_1 (tree written, tree writer, struct tlist *list, { if (list->expr == written && list->writer != writer - && (! only_writes || list->writer)) + && (! only_writes || list->writer) + && DECL_NAME (list->expr)) { warned_ids = new_tlist (warned_ids, written, NULL_TREE); warning ("operation on `%s' may be undefined", |