/* IEEE floating point support routines, for GDB, the GNU Debugger.
- Copyright 1991, 1994, 1999, 2000, 2003, 2005
+ Copyright 1991, 1994, 1999, 2000, 2003, 2005, 2006
Free Software Foundation, Inc.
This file is part of GDB.
#include <string.h>
#endif
+/* On some platforms, <float.h> provides DBL_QNAN. */
+#ifdef STDC_HEADERS
+#include <float.h>
+#endif
+
#include "ansidecl.h"
#include "libiberty.h"
#include "floatformat.h"
#endif
#ifndef NAN
+#ifdef DBL_QNAN
+#define NAN DBL_QNAN
+#else
#define NAN (0.0 / 0.0)
#endif
+#endif
static unsigned long get_field (const unsigned char *,
enum floatformat_byteorders,