GCC creates new attributes quite often, generaly for specific
usages irrelevant to what sparse is used for.
Throwing errors on these create needless noise and annoyance
which is better to avoid.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
---
parse.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/parse.c b/parse.c
index 205e1264..212fae3a 100644
--- a/parse.c
+++ b/parse.c
@@ -1230,7 +1230,8 @@ static struct token *recover_unknown_attribute(struct token *token)
{
struct expression *expr = NULL;
- sparse_error(token->pos, "attribute '%s': unknown attribute", show_ident(token->ident));
+ if (Wunknown_attribute)
+ warning(token->pos, "attribute '%s': unknown attribute", show_ident(token->ident));
token = token->next;
if (match_op(token, '('))
token = parens_expression(token, &expr, "in attribute");
--
2.10.1
--
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