--- ./gold/ffsll.c.orig	2020-12-25 18:14:59.949086305 +0000
+++ ./gold/ffsll.c	2020-12-25 19:16:32.733522188 +0000
@@ -29,20 +29,3 @@
 /* This file implements ffsll for systems which don't have it.  We use
    ffsll if possible because gcc supports it as a builtin which will
    use a machine instruction if there is one.  */
-
-int
-ffsll (long long arg)
-{
-  unsigned long long i;
-  int ret;
-
-  if (arg == 0)
-    ret = 0;
-  else
-    {
-      ret = 1;
-      for (i = (unsigned long long) arg; (i & 1) == 0; i >>= 1)
-	++ret;
-    }
-  return ret;
-}