Makefile.def: Remove libbanshee.

Toplevel:

2004-09-09  Daniel Berlin  <dberlin@dberlin.org>

	* Makefile.def: Remove libbanshee.
	* Makefile.tpl: Ditto.
	* configure.in: Ditto.
	* Makefile.in: Regen.
	* configure: Ditto.

gcc/

2004-09-09  Daniel Berlin  <dberlin@dberlin.org>

	* Makefile.in: Remove libbanshee, tree-alias-*.
	Remove tree-alias-common.h dependencies.
	* common.opt: Remove -ftree-points-to.
	* configure.ac: Remove libbanshee.
	* flags.h: Remove pta_type, flag_tree_points_to.
	* gengtype.c (open_base_files): Remove tree-alias-type.h.
	* opts.c (OPT_ftree_points_to): Remove.
	* toplev.c: Remove tree-alias-common.h, flag_tree_points_to.
	* tree-dfa.c: Remove tree-alias-common.h
	* tree-into-ssa.c: Ditto.
	* tree-outof-ssa.c: Ditto.
	* tree-ssa-copyrename.c: Ditto.
	* tree-ssa-live.c: Ditto.
	* tree-optimize.c: Ditto.
	* tree-ssa.c: Ditto.
	Remove pass_build_pta, pass_del_pta.
	* tree-pass.h: Ditto.
	* tree-ssa-alias.c: Remove tree-alias-common.h.
	(struct alias_stats_d):	Remove pta_queries, pta_resolved.
	(pass_may_alias): Remove PROP_pta requirement.
	(may_alias_p): Remove pta_queries, pta_resolved, use of andersens.
	(get_tmt_for): Ditto.
	(dump_alias_stats): Ditto.
	* doc/passes.texi: Remove blurb about points-to analysis.
	* fortran/Make-lang.in: Remove tree-alias-*.o.

From-SVN: r87253

1 files changed, 0 insertions, 123 deletions

diff --git a/gcc/tree-alias-common.h b/gcc/tree-alias-common.h
deleted file mode 100644
index ec93ce3..0000000
--- a/gcc/tree-alias-common.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/* 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
-
-#include "tree-alias-type.h"
-
-/* Alias analysis function pointers.
-   Functions implemented by the actual alias analysis algorithms in
-   order for them to work with the common points-to structure.  */
-struct tree_alias_ops
-{
-  /* Initialization.
-     Called right before we start using the other functions.  */
-  void (*init) (struct tree_alias_ops *);
-
-  /* Cleanup. 
-     Called when we are finished with the alias analyzer.  */
-  void (*cleanup) (struct tree_alias_ops *);
-
-  /* Add variable.
-     Called when we want to inform the alias analyzer about a new
-     variable we've found.  */
-  alias_var (*add_var) (struct tree_alias_ops *, tree);
-
-  /* Add variable equivalent to existing one.
-     Called when we want to inform the alias analyzer about a new
-     variable that has the same points-to set as an existing
-     variable.  */ 
-  alias_var (*add_var_same) (struct tree_alias_ops *, tree,
-				 alias_var);
-  
-  /* Process a simple assignment (a = b).
-     Called to process simple assignment statements of the form a = b,
-     where a and b are both variables.  */
-  void (*simple_assign) (struct tree_alias_ops *, alias_var,
-			 alias_var);
-  /* Process an address assignment (a = &b).
-     Called to process address assignment statements of the form a =
-     &b, where a and b are both variables.  */
-  void (*addr_assign) (struct tree_alias_ops *, alias_var, alias_var);
-
-  /* Process a pointer assignment (a = *b).
-     Called to process pointer assignment statements of the form a =
-     *b, where a and b are both variables.  */
-  void (*ptr_assign) (struct tree_alias_ops *, alias_var, alias_var);
-
-  /* Process an operator assignment (a = op (...))
-     Called to process operators of the form a = op(...), where a is a
-     variable.  */
-  void (*op_assign) (struct tree_alias_ops *, alias_var, varray_type, 
-		     tree, bitmap);
-  /* Process a heap assignment (a = alloc (...))
-     Called to process a heap assignment of the form a = alloc
-     (...), where a is a variable, and *alloc is a function that
-     returns new memory.  */
-  void (*heap_assign) (struct tree_alias_ops *, alias_var);
-
-  /* Process an assignment to a pointer (*a = b)
-     Called to process assignment to pointer statements of the form
-     *a = b, where a and b are both variables.  */
-  void (*assign_ptr) (struct tree_alias_ops *, alias_var, alias_var);
-
-  /* Process a function definition.
-     Called to inform the alias analyzer about a new function
-     definition.  */
-  void (*function_def) (struct tree_alias_ops *, alias_var,
-			varray_type, alias_var);
-
-  /* Process a function call.
-     Return 1 if we need to assume conservative side-effects.  */
-  int (*function_call) (struct tree_alias_ops *, alias_var,
-			alias_var, varray_type, bitmap);
-
-  /* Determine if two alias variables may alias.   */
-  bool (*may_alias) (struct tree_alias_ops *, alias_var, alias_var);
-
-  /* Determine if two alias variables have the same points-to set.  */
-  bool (*same_points_to_set) (struct tree_alias_ops *, alias_var, 
-			      alias_var);
-  
-  /* Determine if the alias variable has an empty points-to set.  */
-  bool (*empty_points_to_set) (struct tree_alias_ops *, alias_var);
-  
-  /* Private data.  */
-  void *data;
-
-  /* Interprocedural.  */
-  unsigned int ip:1; 
-
-  /* Can do conservative interprocedural analysis if we save the 
-   * info.  */
-  unsigned int ip_partial:1; 
-
-};
-
-extern struct tree_alias_ops *current_alias_ops;
-extern void init_alias_vars (void);
-extern bool ptr_may_alias_var (tree, tree);
-extern bool same_points_to_set (tree, tree);
-extern bool empty_points_to_set (tree);
-extern const char *alias_get_name (tree);
-
-#endif /* TREE_ALIAS_COMMON */