test-linearize.c

   1 /*
   2  * Parse and linearize the tree for testing.
   3  *
   4  * Copyright (C) 2003 Transmeta Corp.
   5  *               2003-2004 Linus Torvalds
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a copy
   8  * of this software and associated documentation files (the "Software"), to deal
   9  * in the Software without restriction, including without limitation the rights
  10  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  11  * copies of the Software, and to permit persons to whom the Software is
  12  * furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included in
  15  * all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  20  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  22  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  23  * THE SOFTWARE.
  24  */
  25 #include <stdarg.h>
  26 #include <stdlib.h>
  27 #include <stdio.h>
  28 #include <string.h>
  29 #include <ctype.h>
  30 #include <unistd.h>
  31 #include <fcntl.h>
  32
  33 #include "lib.h"
  34 #include "allocate.h"
  35 #include "token.h"
  36 #include "parse.h"
  37 #include "symbol.h"
  38 #include "expression.h"
  39 #include "linearize.h"
  40
  41 static void clean_up_symbols(struct symbol_list *list)
  42 {
  43         struct symbol *sym;
  44
  45         FOR_EACH_PTR(list, sym) {
  46                 struct entrypoint *ep;
  47
  48                 expand_symbol(sym);
  49                 ep = linearize_symbol(sym);
  50                 if (!(fdump_ir & PASS_FINAL))
  51                         continue;
  52                 if (ep)
  53                         show_entry(ep);
  54         } END_FOR_EACH_PTR(sym);
  55 }
  56
  57 int main(int argc, char **argv)
  58 {
  59         struct string_list *filelist = NULL;
  60         char *file;
  61
  62         clean_up_symbols(sparse_initialize(argc, argv, &filelist));
  63         FOR_EACH_PTR(filelist, file) {
  64                 clean_up_symbols(sparse(file));
  65         } END_FOR_EACH_PTR(file);
  66
  67         report_stats();
  68         return 0;
  69 }