1 /* Tree inlining hooks and declarations. 2 Copyright 2001 Free Software Foundation, Inc. 3 Contributed by Alexandre Oliva <aoliva@redhat.com> 4 5 This file is part of GNU CC. 6 7 GNU CC is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 2, or (at your option) 10 any later version. 11 12 GNU CC is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with GNU CC; see the file COPYING. If not, write to 19 the Free Software Foundation, 59 Temple Place - Suite 330, 20 Boston, MA 02111-1307, USA. */ 21 22 #ifndef GCC_TREE_INLINE_H 23 #define GCC_TREE_INLINE_H 24 25 /* Function prototypes. */ 26 27 void optimize_inline_calls PARAMS ((tree)); 28 int tree_inlinable_function_p PARAMS ((tree)); 29 tree walk_tree PARAMS ((tree*, walk_tree_fn, void*, void*)); 30 tree walk_tree_without_duplicates PARAMS ((tree*, walk_tree_fn, void*)); 31 tree copy_tree_r PARAMS ((tree*, int*, void*)); 32 void clone_body PARAMS ((tree, tree, void*)); 33 void remap_save_expr PARAMS ((tree*, void*, tree, int*)); 34 35 /* 0 if we should not perform inlining. 36 1 if we should expand functions calls inline at the tree level. 37 2 if we should consider *all* functions to be inline 38 candidates. */ 39 40 extern int flag_inline_trees; 41 42 #endif /* GCC_TREE_INLINE_H */ 43