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gcc/gcc ChangeLog.iab ipa-callees.c ipa-refere ...
- From: dberlin at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: 27 Sep 2005 01:34:00 -0000
- Subject: gcc/gcc ChangeLog.iab ipa-callees.c ipa-refere ...
CVSROOT: /cvs/gcc
Module name: gcc
Branch: improved-aliasing-branch
Changes by: dberlin@gcc.gnu.org 2005-09-27 01:34:00
Modified files:
gcc : ChangeLog.iab ipa-callees.c ipa-reference.c
tree-dfa.c tree-flow-inline.h tree-flow.h
tree-outof-ssa.c tree-ssa-alias.c
tree-ssa-structalias.c tree-ssa-structalias.h
Log message:
2005-09-26 Daniel Berlin <dberlin@dberlin.org>
* ipa-callees.c (callees_execute): Use function_ann.
* ipa-reference.c (get_reference_vars_info_from_cgraph): Ditto.
(get_local_reference_vars_info): Ditto.
(get_global_reference_vars_info): Ditto.
(analyze_function): Ditto.
(clean_function): Ditto.
* tree-dfa.c (create_function_ann): New function.
* tree-flow-inline.h (var_ann): FUNCTION_DECL's don't have
var_ann.
(function_ann): New.
(get_function_ann): Ditto.
(mark_call_clobbered): Add escape_type parameter.
Set escape mask.
(mark_bitmap_call_clobbered): Removed for now.
(clear_call_clobbered): Clear escape_mask.
* tree-flow.h (tree_ann_type): Add FUNCTION_ANN.
(struct var_ann_d): Add escape_mask.
Move callees and reference_vars_info to function annotation.
(struct function_ann_d): New.
(union tree_ann_d): Add function_ann.
(enum escape_type): New.
* tree-outof-ssa.c (create_temp): Copy escape_mask.
* tree-ssa-alias.c (mark_aliases_call_clobbered): Use escape mask.
(compute_tag_properties): Ditto.
(set_initial_properties): Ditto.
(compute_call_clobbered): Ditto.
(is_escape_site): Return escape type.
(create_global_var): Mark as escaped.
* tree-ssa-structalias.c (update_alias_info): Mark reason for
escaping.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.iab.diff?cvsroot=gcc&only_with_tag=improved-aliasing-branch&r1=1.1.2.7&r2=1.1.2.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ipa-callees.c.diff?cvsroot=gcc&only_with_tag=improved-aliasing-branch&r1=1.1.2.1&r2=1.1.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ipa-reference.c.diff?cvsroot=gcc&only_with_tag=improved-aliasing-branch&r1=2.3.8.2&r2=2.3.8.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-dfa.c.diff?cvsroot=gcc&only_with_tag=improved-aliasing-branch&r1=2.63.4.4&r2=2.63.4.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-flow-inline.h.diff?cvsroot=gcc&only_with_tag=improved-aliasing-branch&r1=2.56.2.4&r2=2.56.2.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-flow.h.diff?cvsroot=gcc&only_with_tag=improved-aliasing-branch&r1=2.132.2.4&r2=2.132.2.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-outof-ssa.c.diff?cvsroot=gcc&only_with_tag=improved-aliasing-branch&r1=2.66&r2=2.66.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-alias.c.diff?cvsroot=gcc&only_with_tag=improved-aliasing-branch&r1=2.109.4.8&r2=2.109.4.9
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-structalias.c.diff?cvsroot=gcc&only_with_tag=improved-aliasing-branch&r1=2.27.2.3&r2=2.27.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-structalias.h.diff?cvsroot=gcc&only_with_tag=improved-aliasing-branch&r1=2.4&r2=2.4.8.1