aboutsummaryrefslogtreecommitdiff
path: root/gcc/c-family/c-common.h
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/c-family/c-common.h')
-rw-r--r--gcc/c-family/c-common.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/c-family/c-common.h b/gcc/c-family/c-common.h
index 2b03703..dd98396 100644
--- a/gcc/c-family/c-common.h
+++ b/gcc/c-family/c-common.h
@@ -1045,6 +1045,7 @@ extern void warn_for_sign_compare (location_t,
tree op0, tree op1,
tree result_type,
enum tree_code resultcode);
+extern void do_warn_unused_parameter (tree);
extern void do_warn_double_promotion (tree, tree, tree, const char *,
location_t);
extern void set_underlying_type (tree);