46c3001944
* tree.h (memory_identifier_string): Remove. * ipa-reference.c: Update comment; do not include gt-ipa-reference.h (ipa_reference_global_vars_info_d): Remove statics_not_read and statics_not_written. (ipa_reference_optimization_summary_d): New structure. (ipa_reference_optimization_summary_t): New type and vector. (ipa_reference_vars_info_d): Embedd structures instead of using pointers. (reference_vars_to_consider): Remove out of GGC space. (module_statics_escape): Remove. (global_info_obstack): Rename to ... (optimization_summary_obstack): ... this one. (initialization_status_t): Remove. (memory_identifier_string): Remove. (get_reference_vars_info): Fix indenting. (set_reference_vars_info): Likewise. (get_reference_optimization_summary): New. (set_reference_optimization_summary): New. (get_global_reference_vars_info): Remove. (ipa_reference_get_read_global): Remove. (ipa_reference_get_written_global): Remove. (ipa_reference_get_not_read_global): Update. (ipa_reference_get_not_written_global): Update. (is_proper_for_analysis): Outlaw addressable. (propagate_bits): Update for new datastructures. (analyze_variable): Remove. (init_function_info): Update for new datastructures. (clean_function_local_data): Remove. (clean_function): Remove. (copy_global_bitmap): Use optimizations_summary_obstack. (duplicate_node_data): Duplicate optimization summary only. (remove_node_data): Remove optimization summary only. (generate_summary): Do not analyze variables; do not compute module_statics_escape; do not prune solutions by it. (read_write_all_from_decl): Fix typos in comments. (propagate): Doscover readonly and nonaddressable first; update for new datastructures; share global bitmaps. * ipa-reference.h (ipa_reference_get_read_global, ipa_reference_get_written_global): Remove. * ipa-pure-const.c (check_stmt): Do not use memory_identifier_string. * Makefile.in: Remove ipa-refereference from GT files. From-SVN: r159430
31 lines
1.1 KiB
C
31 lines
1.1 KiB
C
/* IPA handling of references.
|
|
Copyright (C) 2004, 2005, 2007, 2008 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_REFERENCE_H
|
|
#define GCC_IPA_REFERENCE_H
|
|
#include "bitmap.h"
|
|
#include "tree.h"
|
|
|
|
/* In ipa-reference.c */
|
|
bitmap ipa_reference_get_not_read_global (struct cgraph_node *fn);
|
|
bitmap ipa_reference_get_not_written_global (struct cgraph_node *fn);
|
|
|
|
#endif /* GCC_IPA_REFERENCE_H */
|
|
|