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-rw-r--r--gcc/c-family/c-common.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/gcc/c-family/c-common.c b/gcc/c-family/c-common.c
index b92c633..97f33c1 100644
--- a/gcc/c-family/c-common.c
+++ b/gcc/c-family/c-common.c
@@ -9227,7 +9227,6 @@ check_function_arguments_recurse (void (*callback)
to be valid. */
format_num_expr = TREE_VALUE (TREE_VALUE (attrs));
-
format_num = tree_to_uhwi (format_num_expr);
for (inner_arg = first_call_expr_arg (param, &iter), i = 1;