| /* Generate check macros for tree codes. |
| Copyright (C) 1998-2017 Free Software Foundation, Inc. |
| |
| This file is part of GCC. |
| |
| 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 3, or (at your option) any later |
| version. |
| |
| 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 GCC; see the file COPYING3. If not see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include "bconfig.h" |
| #include "system.h" |
| #include "coretypes.h" |
| #include "tm.h" |
| |
| #define DEFTREECODE(SYM, NAME, TYPE, LEN) #SYM, |
| #define END_OF_BASE_TREE_CODES |
| |
| static const char *const tree_codes[] = { |
| #include "all-tree.def" |
| (char*) 0 |
| }; |
| |
| #undef DEFTREECODE |
| #undef END_OF_BASE_TREE_CODES |
| |
| static void usage (void); |
| |
| static void |
| usage (void) |
| { |
| fputs ("Usage: gencheck\n", stderr); |
| } |
| |
| int |
| main (int argc, char ** ARG_UNUSED (argv)) |
| { |
| int i, j; |
| |
| switch (argc) |
| { |
| case 1: |
| break; |
| |
| default: |
| usage (); |
| return (1); |
| } |
| |
| puts ("/* This file is generated using gencheck. Do not edit. */\n"); |
| puts ("#ifndef GCC_TREE_CHECK_H"); |
| puts ("#define GCC_TREE_CHECK_H\n"); |
| |
| /* Print macros for checks based on each of the tree code names. However, |
| since we include the tree nodes from all languages, we must check |
| for duplicate names to avoid defining the same macro twice. */ |
| for (i = 0; tree_codes[i]; i++) |
| { |
| for (j = 0; j < i; j++) |
| if (strcmp (tree_codes[i], tree_codes[j]) == 0) |
| break; |
| |
| if (i == j) |
| printf ("#define %s_CHECK(t)\tTREE_CHECK (t, %s)\n", |
| tree_codes[i], tree_codes[i]); |
| } |
| |
| puts ("\n#endif /* GCC_TREE_CHECK_H */"); |
| return 0; |
| } |