diff options
| author | Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | 1997-08-02 23:06:27 +0000 |
|---|---|---|
| committer | Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | 1997-08-02 23:06:27 +0000 |
| commit | 1e8f4442caeb518cbacd7a712357e0052c66ee62 (patch) | |
| tree | 484c2a087fe75bdbd775bdd1acc1a39cf5270929 | |
| parent | 0d8c4f1301ccd1d5d20487391e50eb6235aaba82 (diff) | |
parmlist_tags_warning): Only suppress warning on union if anonymous.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@14638 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/c-decl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 295e5941ab7..125f0f49814 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -5380,7 +5380,7 @@ parmlist_tags_warning () enum tree_code code = TREE_CODE (TREE_VALUE (elt)); /* An anonymous union parm type is meaningful as a GNU extension. So don't warn for that. */ - if (code == UNION_TYPE && !pedantic) + if (code == UNION_TYPE && TREE_PURPOSE (elt) == 0 && !pedantic) continue; if (TREE_PURPOSE (elt) != 0) warning ("`%s %s' declared inside parameter list", |