| /* Utilities for ipa analysis. |
| Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc. |
| Contributed by Kenneth Zadeck <zadeck@naturalbridge.com> |
| |
| 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/>. */ |
| |
| #ifndef GCC_IPA_UTILS_H |
| #define GCC_IPA_UTILS_H |
| #include "tree.h" |
| #include "cgraph.h" |
| |
| struct ipa_dfs_info { |
| int dfn_number; |
| int low_link; |
| bool new_node; |
| bool on_stack; |
| struct cgraph_node* next_cycle; |
| PTR aux; |
| }; |
| |
| |
| |
| /* In ipa-utils.c */ |
| void ipa_utils_print_order (FILE*, const char *, struct cgraph_node**, int); |
| int ipa_utils_reduced_inorder (struct cgraph_node **, bool, bool, |
| bool (*ignore_edge) (struct cgraph_edge *)); |
| tree get_base_var (tree); |
| |
| |
| #endif /* GCC_IPA_UTILS_H */ |
| |
| |
