X-Git-Url: https://oss.titaniummirror.com/gitweb?p=msp430-binutils.git;a=blobdiff_plain;f=opcodes%2Fopenrisc-opc.c;fp=opcodes%2Fopenrisc-opc.c;h=0814dcbee572206feb176be1c6624a5d290122fd;hp=9cfa8b91d1df423d08b22d6201c1cd945433b763;hb=88750007d7869f178f0ba528f41efd3b74c424cf;hpb=6df9443a374e2b81278c61b8afc0a1eef7db280b

diff --git a/opcodes/openrisc-opc.c b/opcodes/openrisc-opc.c
index 9cfa8b9..0814dcb 100644
--- a/opcodes/openrisc-opc.c
+++ b/opcodes/openrisc-opc.c
@@ -2,7 +2,7 @@
 
 THIS FILE IS MACHINE GENERATED WITH CGEN.
 
-Copyright 1996-2007 Free Software Foundation, Inc.
+Copyright 1996-2009 Free Software Foundation, Inc.
 
 This file is part of the GNU Binutils and/or GDB, the GNU debugger.
 
@@ -671,7 +671,10 @@ openrisc_cgen_init_opcode_table (CGEN_CPU_DESC cd)
   const CGEN_OPCODE *oc = & openrisc_cgen_macro_insn_opcode_table[0];
   CGEN_INSN *insns = xmalloc (num_macros * sizeof (CGEN_INSN));
 
-  memset (insns, 0, num_macros * sizeof (CGEN_INSN));
+  /* This test has been added to avoid a warning generated
+     if memset is called with a third argument of value zero.  */
+  if (num_macros >= 1)
+    memset (insns, 0, num_macros * sizeof (CGEN_INSN));
   for (i = 0; i < num_macros; ++i)
     {
       insns[i].base = &ib[i];