freebsd-dev/contrib/gcc/gencheck.c

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/* Generate check macros for tree codes.
Copyright (C) 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
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This file is part of GCC.
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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.
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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.
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You should have received a copy of the GNU General Public License
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. */
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#include "hconfig.h"
#include "system.h"
#define DEFTREECODE(SYM, NAME, TYPE, LEN) STRINGX(SYM),
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static const char *const tree_codes[] = {
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#include "tree.def"
#include "c-common.def"
#include "gencheck.h"
(char*) 0
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};
static void usage PARAMS ((void));
static void
usage ()
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{
fputs ("Usage: gencheck\n", stderr);
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}
extern int main PARAMS ((int, char **));
int
main (argc, argv)
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int argc;
char **argv ATTRIBUTE_UNUSED;
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{
int i;
switch (argc)
{
case 1:
break;
default:
usage ();
return (1);
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}
puts ("/* This file is generated using gencheck. Do not edit. */\n");
puts ("#ifndef GCC_TREE_CHECK_H");
puts ("#define GCC_TREE_CHECK_H\n");
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for (i = 0; tree_codes[i]; i++)
{
printf ("#define %s_CHECK(t)\tTREE_CHECK (t, %s)\n",
tree_codes[i], tree_codes[i]);
}
puts ("\n#endif /* GCC_TREE_CHECK_H */");
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return 0;
}