/* Generate code to allocate RTL structures.
Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
-This file is part of GNU CC.
+This file is part of GCC.
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
+along with GCC; see the file COPYING. If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA. */
#include "hconfig.h"
#endif /* REAL_WIDTH */
#if REAL_WIDTH == 1
-# define CONST_DOUBLE_FORMAT "e0ww"
+# define CONST_DOUBLE_FORMAT "0ww"
#else
# if REAL_WIDTH == 2
-# define CONST_DOUBLE_FORMAT "e0ww"
+# define CONST_DOUBLE_FORMAT "0ww"
# else
# if REAL_WIDTH == 3
-# define CONST_DOUBLE_FORMAT "e0www"
+# define CONST_DOUBLE_FORMAT "0www"
# else
# if REAL_WIDTH == 4
-# define CONST_DOUBLE_FORMAT "e0wwww"
+# define CONST_DOUBLE_FORMAT "0wwww"
# else
# if REAL_WIDTH == 5
-# define CONST_DOUBLE_FORMAT "e0wwwww"
+# define CONST_DOUBLE_FORMAT "0wwwww"
# else
# define CONST_DOUBLE_FORMAT /* nothing - will cause syntax error */
# endif
struct rtx_definition
{
- const char *enumname, *name, *format;
+ const char *const enumname, *const name, *const format;
};
#define DEF_RTL_EXPR(ENUM, NAME, FORMAT, CLASS) { STRINGX(ENUM), NAME, FORMAT },
-struct rtx_definition defs[] =
+const struct rtx_definition defs[] =
{
#include "rtl.def" /* rtl expressions are documented here */
};
return (strcmp (defs[idx].enumname, "CONST_INT") == 0
|| strcmp (defs[idx].enumname, "CONST_DOUBLE") == 0
|| strcmp (defs[idx].enumname, "REG") == 0
+ || strcmp (defs[idx].enumname, "SUBREG") == 0
|| strcmp (defs[idx].enumname, "MEM") == 0);
}
-/* Place a list of all format specifiers we use into the array FORMAT. */
+/* Place a list of all format specifiers we use into the array FORMAT. */
static void
find_formats ()
xmalloc (nbytes)
size_t nbytes;
{
- register PTR tmp = (PTR) really_call_malloc (nbytes);
+ PTR tmp = (PTR) really_call_malloc (nbytes);
if (!tmp)
{