1 files changed, 0 insertions, 144 deletions
diff --git a/lib/gcc/arm-eabi/4.6.x-google/plugin/include/tree-ssa-alias.h b/lib/gcc/arm-eabi/4.6.x-google/plugin/include/tree-ssa-alias.h
deleted file mode 100644
index 8a9da0e..0000000
--- a/lib/gcc/arm-eabi/4.6.x-google/plugin/include/tree-ssa-alias.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/* Tree based alias analysis and alias oracle.
-   Copyright (C) 2008, 2010 Free Software Foundation, Inc.
-   Contributed by Richard Guenther  <rguenther@suse.de>
-
-   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 3 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; see the file COPYING3.  If not see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef TREE_SSA_ALIAS_H
-#define TREE_SSA_ALIAS_H
-
-#include "coretypes.h"
-
-
-/* The points-to solution.
-
-   The points-to solution is a union of pt_vars and the abstract
-   sets specified by the flags.  */
-struct GTY(()) pt_solution
-{
-  /* Nonzero if points-to analysis couldn't determine where this pointer
-     is pointing to.  */
-  unsigned int anything : 1;
-
-  /* Nonzero if the points-to set includes any global memory.  Note that
-     even if this is zero pt_vars can still include global variables.  */
-  unsigned int nonlocal : 1;
-
-  /* Nonzero if the points-to set includes the local escaped solution by
-     reference.  */
-  unsigned int escaped : 1;
-
-  /* Nonzero if the points-to set includes the IPA escaped solution by
-     reference.  */
-  unsigned int ipa_escaped : 1;
-
-  /* Nonzero if the points-to set includes 'nothing', the points-to set
-     includes memory at address NULL.  */
-  unsigned int null : 1;
-
-
-  /* Nonzero if the pt_vars bitmap includes a global variable.  */
-  unsigned int vars_contains_global : 1;
-
-  /* Nonzero if the pt_vars bitmap includes a restrict tag variable.  */
-  unsigned int vars_contains_restrict : 1;
-
-  /* Set of variables that this pointer may point to.  */
-  bitmap vars;
-};
-
-
-/* Simplified and cached information about a memory reference tree.
-   Used by the alias-oracle internally and externally in alternate
-   interfaces.  */
-typedef struct ao_ref_s
-{
-  /* The original full memory reference tree or NULL_TREE if that is
-     not available.  */
-  tree ref;
-
-  /* The following fields are the decomposed reference as returned
-     by get_ref_base_and_extent.  */
-  /* The base object of the memory reference or NULL_TREE if all of
-     the following fields are not yet computed.  */
-  tree base;
-  /* The offset relative to the base.  */
-  HOST_WIDE_INT offset;
-  /* The size of the access.  */
-  HOST_WIDE_INT size;
-  /* The maximum possible extent of the access or -1 if unconstrained.  */
-  HOST_WIDE_INT max_size;
-
-  /* The alias set of the access or -1 if not yet computed.  */
-  alias_set_type ref_alias_set;
-
-  /* The alias set of the base object or -1 if not yet computed.  */
-  alias_set_type base_alias_set;
-} ao_ref;
-
-
-/* In tree-ssa-alias.c  */
-extern void ao_ref_init (ao_ref *, tree);
-extern void ao_ref_init_from_ptr_and_size (ao_ref *, tree, tree);
-extern tree ao_ref_base (ao_ref *);
-extern alias_set_type ao_ref_alias_set (ao_ref *);
-extern bool ptr_deref_may_alias_global_p (tree);
-extern bool ptr_derefs_may_alias_p (tree, tree);
-extern bool refs_may_alias_p (tree, tree);
-extern bool refs_may_alias_p_1 (ao_ref *, ao_ref *, bool);
-extern bool refs_anti_dependent_p (tree, tree);
-extern bool refs_output_dependent_p (tree, tree);
-extern bool ref_maybe_used_by_stmt_p (gimple, tree);
-extern bool stmt_may_clobber_ref_p (gimple, tree);
-extern bool stmt_may_clobber_ref_p_1 (gimple, ao_ref *);
-extern bool call_may_clobber_ref_p (gimple, tree);
-extern bool stmt_kills_ref_p (gimple, tree);
-extern tree get_continuation_for_phi (gimple, ao_ref *, bitmap *);
-extern void *walk_non_aliased_vuses (ao_ref *, tree,
-				     void *(*)(ao_ref *, tree, void *),
-				     void *(*)(ao_ref *, tree, void *), void *);
-extern unsigned int walk_aliased_vdefs (ao_ref *, tree,
-					bool (*)(ao_ref *, tree, void *),
-					void *, bitmap *);
-extern struct ptr_info_def *get_ptr_info (tree);
-extern void dump_alias_info (FILE *);
-extern void debug_alias_info (void);
-extern void dump_points_to_solution (FILE *, struct pt_solution *);
-extern void dump_points_to_info_for (FILE *, tree);
-extern void debug_points_to_info_for (tree);
-extern void dump_alias_stats (FILE *);
-
-
-/* In tree-ssa-structalias.c  */
-extern unsigned int compute_may_aliases (void);
-extern void delete_alias_heapvars (void);
-extern bool pt_solution_empty_p (struct pt_solution *);
-extern bool pt_solution_includes_global (struct pt_solution *);
-extern bool pt_solution_includes (struct pt_solution *, const_tree);
-extern bool pt_solutions_intersect (struct pt_solution *, struct pt_solution *);
-extern bool pt_solutions_same_restrict_base (struct pt_solution *,
-					     struct pt_solution *);
-extern void pt_solution_reset (struct pt_solution *);
-extern void pt_solution_set (struct pt_solution *, bitmap, bool, bool);
-extern void pt_solution_set_var (struct pt_solution *, tree);
-
-extern void dump_pta_stats (FILE *);
-
-extern GTY(()) struct pt_solution ipa_escaped_pt;
-
-
-#endif /* TREE_SSA_ALIAS_H  */