Index: gcc/config/i386/i386.c
===================================================================
--- gcc/config/i386/i386.c      (revision 162385)
+++ gcc/config/i386/i386.c      (working copy)
@@ -30013,7 +30013,7 @@ ix86_vectorize_builtin_vec_perm (tree ve
   tree itype = TREE_TYPE (vec_type);
   bool u = TYPE_UNSIGNED (itype);
   enum machine_mode vmode = TYPE_MODE (vec_type);
-  enum ix86_builtins fcode = fcode; /* Silence bogus warning.  */
+  enum ix86_builtins fcode;
   bool ok = TARGET_SSE2;

   switch (vmode)