| 1 | /* Generate check macros for tree codes. |
|---|
| 2 | Copyright (C) 1998-2023 Free Software Foundation, Inc. |
|---|
| 3 | |
|---|
| 4 | This file is part of GCC. |
|---|
| 5 | |
|---|
| 6 | GCC is free software; you can redistribute it and/or modify it under |
|---|
| 7 | the terms of the GNU General Public License as published by the Free |
|---|
| 8 | Software Foundation; either version 3, or (at your option) any later |
|---|
| 9 | version. |
|---|
| 10 | |
|---|
| 11 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
|---|
| 12 | WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|---|
| 13 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
|---|
| 14 | for more details. |
|---|
| 15 | |
|---|
| 16 | You should have received a copy of the GNU General Public License |
|---|
| 17 | along with GCC; see the file COPYING3. If not see |
|---|
| 18 | <http://www.gnu.org/licenses/>. */ |
|---|
| 19 | |
|---|
| 20 | #include "bconfig.h" |
|---|
| 21 | #include "system.h" |
|---|
| 22 | #include "coretypes.h" |
|---|
| 23 | #include "tm.h" |
|---|
| 24 | |
|---|
| 25 | #define DEFTREECODE(SYM, NAME, TYPE, LEN) #SYM, |
|---|
| 26 | #define END_OF_BASE_TREE_CODES |
|---|
| 27 | |
|---|
| 28 | static const char *const tree_codes[] = { |
|---|
| 29 | #include "all-tree.def" |
|---|
| 30 | (char*) 0 |
|---|
| 31 | }; |
|---|
| 32 | |
|---|
| 33 | #undef DEFTREECODE |
|---|
| 34 | #undef END_OF_BASE_TREE_CODES |
|---|
| 35 | |
|---|
| 36 | static void usage (void); |
|---|
| 37 | |
|---|
| 38 | static void |
|---|
| 39 | usage (void) |
|---|
| 40 | { |
|---|
| 41 | fputs ("Usage: gencheck\n" , stderr); |
|---|
| 42 | } |
|---|
| 43 | |
|---|
| 44 | int |
|---|
| 45 | main (int argc, char ** ARG_UNUSED (argv)) |
|---|
| 46 | { |
|---|
| 47 | int i, j; |
|---|
| 48 | |
|---|
| 49 | switch (argc) |
|---|
| 50 | { |
|---|
| 51 | case 1: |
|---|
| 52 | break; |
|---|
| 53 | |
|---|
| 54 | default: |
|---|
| 55 | usage (); |
|---|
| 56 | return (1); |
|---|
| 57 | } |
|---|
| 58 | |
|---|
| 59 | puts (s: "/* This file is generated using gencheck. Do not edit. */\n" ); |
|---|
| 60 | puts (s: "#ifndef GCC_TREE_CHECK_H" ); |
|---|
| 61 | puts (s: "#define GCC_TREE_CHECK_H\n" ); |
|---|
| 62 | |
|---|
| 63 | /* Print macros for checks based on each of the tree code names. However, |
|---|
| 64 | since we include the tree nodes from all languages, we must check |
|---|
| 65 | for duplicate names to avoid defining the same macro twice. */ |
|---|
| 66 | for (i = 0; tree_codes[i]; i++) |
|---|
| 67 | { |
|---|
| 68 | for (j = 0; j < i; j++) |
|---|
| 69 | if (strcmp (s1: tree_codes[i], s2: tree_codes[j]) == 0) |
|---|
| 70 | break; |
|---|
| 71 | |
|---|
| 72 | if (i == j) |
|---|
| 73 | printf (format: "#define %s_CHECK(t)\tTREE_CHECK (t, %s)\n" , |
|---|
| 74 | tree_codes[i], tree_codes[i]); |
|---|
| 75 | } |
|---|
| 76 | |
|---|
| 77 | puts (s: "\n#endif /* GCC_TREE_CHECK_H */" ); |
|---|
| 78 | return 0; |
|---|
| 79 | } |
|---|
| 80 | |
|---|
