ipa-type-escape.h revision 169689
1/* Type based alias analysis. 2 Copyright (C) 2004 Free Software Foundation, Inc. 3 Contributed by Kenneth Zadeck <zadeck@naturalbridge.com> 4 5This file is part of GCC. 6 7GCC is free software; you can redistribute it and/or modify it under 8the terms of the GNU General Public License as published by the Free 9Software Foundation; either version 2, or (at your option) any later 10version. 11 12GCC is distributed in the hope that it will be useful, but WITHOUT ANY 13WARRANTY; without even the implied warranty of MERCHANTABILITY or 14FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 15for more details. 16 17You should have received a copy of the GNU General Public License 18along with GCC; see the file COPYING. If not, write to the Free 19Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 2002110-1301, USA. */ 21 22#ifndef GCC_IPA_TYPE_ESCAPE_H 23#define GCC_IPA_TYPE_ESCAPE_H 24#include "tree.h" 25 26bool ipa_type_escape_type_contained_p (tree type); 27bool ipa_type_escape_field_does_not_clobber_p (tree record_type, tree field_type); 28int ipa_type_escape_star_count_of_interesting_type (tree type); 29int ipa_type_escape_star_count_of_interesting_or_array_type (tree type); 30 31 32#endif /* GCC_IPA_TYPE_ESCAPE_H */ 33 34