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ea900239 | 1 | /* IPA handling of references. |
a5544970 | 2 | Copyright (C) 2004-2019 Free Software Foundation, Inc. |
ea900239 DB |
3 | Contributed by Kenneth Zadeck <zadeck@naturalbridge.com> |
4 | ||
5 | This file is part of GCC. | |
6 | ||
7 | GCC is free software; you can redistribute it and/or modify it under | |
8 | the terms of the GNU General Public License as published by the Free | |
9dcd6f09 | 9 | Software Foundation; either version 3, or (at your option) any later |
ea900239 DB |
10 | version. |
11 | ||
12 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
13 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
14 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
15 | for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
9dcd6f09 NC |
18 | along with GCC; see the file COPYING3. If not see |
19 | <http://www.gnu.org/licenses/>. */ | |
ea900239 DB |
20 | |
21 | #ifndef GCC_IPA_REFERENCE_H | |
22 | #define GCC_IPA_REFERENCE_H | |
ea900239 | 23 | |
ea900239 | 24 | /* In ipa-reference.c */ |
e2c9111c JH |
25 | bitmap ipa_reference_get_not_read_global (struct cgraph_node *fn); |
26 | bitmap ipa_reference_get_not_written_global (struct cgraph_node *fn); | |
3edf64aa | 27 | void ipa_reference_c_finalize (void); |
ea900239 | 28 | |
37074a02 JH |
29 | inline int |
30 | ipa_reference_var_uid (tree t) | |
31 | { | |
32 | return DECL_UID (symtab_node::get (t)->ultimate_alias_target (NULL)->decl); | |
33 | } | |
34 | ||
ea900239 DB |
35 | #endif /* GCC_IPA_REFERENCE_H */ |
36 |