/* Header for a pass computing data for optimizing stdarg functions.
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/* Header for a pass computing data for optimizing stdarg functions.
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Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
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Copyright (C) 2004, 2005, 2007 Free Software Foundation, Inc.
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Contributed by Jakub Jelinek <jakub@redhat.com>
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Contributed by Jakub Jelinek <jakub@redhat.com>
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This file is part of GCC.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify
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GCC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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any later version.
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GCC is distributed in the hope that it will be useful,
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GCC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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<http://www.gnu.org/licenses/>. */
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#ifndef GCC_TREE_STDARG_H
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#ifndef GCC_TREE_STDARG_H
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#define GCC_TREE_STDARG_H 1
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#define GCC_TREE_STDARG_H 1
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struct stdarg_info
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struct stdarg_info
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{
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{
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bitmap va_list_vars, va_list_escape_vars;
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bitmap va_list_vars, va_list_escape_vars;
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basic_block bb;
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basic_block bb;
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int compute_sizes, va_start_count;
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int compute_sizes, va_start_count;
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bool va_list_escapes;
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bool va_list_escapes;
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int *offsets;
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int *offsets;
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/* These 2 fields are only meaningful if va_start_count == 1. */
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/* These 2 fields are only meaningful if va_start_count == 1. */
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basic_block va_start_bb;
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basic_block va_start_bb;
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tree va_start_ap;
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tree va_start_ap;
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};
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};
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#endif
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#endif
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