frv.c (frv_sort_insn_group): Always initialize packet_group->nop.

	* config/frv/frv.c (frv_sort_insn_group): Always initialize
	packet_group->nop.

From-SVN: r91867

gcc/ChangeLog

+2004-12-08  Richard Sandiford  <rsandifo@redhat.com>
+
+	* config/frv/frv.c (frv_sort_insn_group): Always initialize
+	packet_group->nop.
+
 2004-12-08  Nathan Sidwell  <nathan@codesourcery.com>
 
 	PR c++/18672

gcc/config/frv/frv.c

@@ -8921,6 +8921,10 @@ frv_sort_insn_group (enum frv_insn_group group)
   size_t dfa_size;
 
   packet_group = &frv_packet.groups[group];
+
+  /* Assume no nop is needed.  */
+  packet_group->nop = 0;
+
   if (packet_group->num_insns == 0)
     return;