/* Tree inlining hooks and declarations.
- Copyright 2001 Free Software Foundation, Inc.
+ Copyright 2001, 2003 Free Software Foundation, Inc.
Contributed by Alexandre Oliva <aoliva@redhat.com>
-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
+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,
+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
+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. */
/* Function prototypes. */
-void optimize_inline_calls PARAMS ((tree));
-int tree_inlinable_function_p PARAMS ((tree, int));
-tree walk_tree PARAMS ((tree*, walk_tree_fn, void*, void*));
-tree walk_tree_without_duplicates PARAMS ((tree*, walk_tree_fn, void*));
-tree copy_tree_r PARAMS ((tree*, int*, void*));
-void clone_body PARAMS ((tree, tree, void*));
-void remap_save_expr PARAMS ((tree*, void*, tree, int*));
+void optimize_inline_calls (tree);
+bool tree_inlinable_function_p (tree);
+tree copy_tree_r (tree *, int *, void *);
+void clone_body (tree, tree, void *);
+tree save_body (tree, tree *, tree *);
+void remap_save_expr (tree *, void *, int *);
+int estimate_num_insns (tree expr);
/* 0 if we should not perform inlining.
1 if we should expand functions calls inline at the tree level.
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