diff options
| author | dberlin <dberlin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-09 13:05:39 +0000 |
|---|---|---|
| committer | dberlin <dberlin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-09 13:05:39 +0000 |
| commit | 29fd4364494dc05184c444525188ce176e579638 (patch) | |
| tree | 75032da16867a5ae124f136fe53fb7e86f768eb1 /gcc/tree-ssa-structalias.h | |
| parent | ad42974875a7c39971396bc787419019584e8e70 (diff) | |
| download | gcc-29fd4364494dc05184c444525188ce176e579638.tar.gz | |
2005-06-08 Daniel Berlin <dberlin@dberlin.org>
* Makefile.in (OBJS-common): Add tree-ssa-structalias.o.
* tree-flow.h (find_what_p_points_to): Add prototype.
(push_fields_onto_fieldstack): Ditto.
(sort_fieldstack): Ditto.
* tree-optimize.c (init_tree_optimization_passes): Add
pass_build_pta and pass_del_pta.
* tree-pass.h (pass_build_pta): New structure.
(pass_del_pta): Ditto.
* tree-ssa-alias.c (compute_flow_sensitive_aliasing): Disambiguate
using new alias analyzer.
(push_fields_onto_fieldstack): Removed from here.
(bitpos_of_field): Ditto.
(fieldoff_compare): Ditto.
* tree-ssa-structalias.c: New file.
* tree-ssa-structalias.h: Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100800 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa-structalias.h')
| -rw-r--r-- | gcc/tree-ssa-structalias.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gcc/tree-ssa-structalias.h b/gcc/tree-ssa-structalias.h new file mode 100644 index 00000000000..4725f286e38 --- /dev/null +++ b/gcc/tree-ssa-structalias.h @@ -0,0 +1,33 @@ +/* Tree based points-to analysis + Copyright (C) 2002, 2003 Free Software Foundation, Inc. + Contributed by Daniel Berlin <dberlin@dberlin.org> + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2 of the License, 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; if not, write to the Free Software +Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +*/ + +#ifndef TREE_ALIAS_COMMON +#define TREE_ALIAS_COMMON + +struct constraint; +typedef struct constraint *constraint_t; +extern void dump_constraint (FILE *, constraint_t); +extern void dump_constraints (FILE *); +extern void debug_constraint (constraint_t); +extern void debug_constraints (void); +extern void dump_solution_for_var (FILE *, unsigned int); +extern void debug_solution_for_var (unsigned int); +#endif /* TREE_ALIAS_COMMON */ |