+2006-01-11 Ben Elliston <bje@au.ibm.com>
+
+ * rtlanal.c (find_reg_note): Assert insn is not null.
+
2005-01-11 Kenneth Zadeck <zadeck@naturalbridge.com>
- * df-scan.c (df_hard_reg_init) Moved declaration of i outside ifdef.
+ * df-scan.c (df_hard_reg_init): Move declaration of i outside
+ ifdef.
2006-01-11 Jeff Law <law@redhat.com>
-/* Analyze RTL for C-Compiler
+/* Analyze RTL for GNU compiler.
Copyright (C) 1987, 1988, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
- 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+ 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software
+ Foundation, Inc.
This file is part of GCC.
{
rtx link;
+ gcc_assert (insn);
+
/* Ignore anything that is not an INSN, JUMP_INSN or CALL_INSN. */
if (! INSN_P (insn))
return 0;