tree-flow-inline.h (function_ann): Remove.

2009-04-27  Richard Guenther  <rguenther@suse.de>

	* tree-flow-inline.h (function_ann): Remove.
	(get_function_ann): Likewise.
	* tree-dfa.c (create_function_ann): Remove.
	* tree-flow.h (struct static_var_ann_d): Remove.
	(struct function_ann_d): Likewise.
	(union tree_ann_d): Remove fdecl member.
	(function_ann_t): Remove.
	(function_ann, get_function_ann, create_function_ann): Remove
	declarations.

From-SVN: r146828

gcc/ChangeLog

@@ -1,3 +1,15 @@
+2009-04-27  Richard Guenther  <rguenther@suse.de>
+
+	* tree-flow-inline.h (function_ann): Remove.
+	(get_function_ann): Likewise.
+	* tree-dfa.c (create_function_ann): Remove.
+	* tree-flow.h (struct static_var_ann_d): Remove.
+	(struct function_ann_d): Likewise.
+	(union tree_ann_d): Remove fdecl member.
+	(function_ann_t): Remove.
+	(function_ann, get_function_ann, create_function_ann): Remove
+	declarations.
+
 2009-04-27  Uros Bizjak  <ubizjak@gmail.com>
 
 	* config/alpha/alpha.c (code_for_builtin): Declare as enum insn_code.

gcc/tree-dfa.c

@@ -138,27 +138,6 @@ create_var_ann (tree t)
   return ann;
 }
 
-/* Create a new annotation for a FUNCTION_DECL node T.  */
-
-function_ann_t
-create_function_ann (tree t)
-{
-  function_ann_t ann;
-
-  gcc_assert (t);
-  gcc_assert (TREE_CODE (t) == FUNCTION_DECL);
-  gcc_assert (!t->base.ann || t->base.ann->common.type == FUNCTION_ANN);
-
-  ann = (function_ann_t) ggc_alloc (sizeof (*ann));
-  memset ((void *) ann, 0, sizeof (*ann));
-
-  ann->common.type = FUNCTION_ANN;
-
-  t->base.ann = (tree_ann_t) ann;
-
-  return ann;
-}
-
 /* Renumber all of the gimple stmt uids.  */
 
 void 

gcc/tree-flow-inline.h

@@ -172,29 +172,6 @@ get_var_ann (tree var)
   return (ann) ? ann : create_var_ann (var);
 }
 
-/* Return the function annotation for T, which must be a FUNCTION_DECL node.
-   Return NULL if the function annotation doesn't already exist.  */
-static inline function_ann_t
-function_ann (const_tree t)
-{
-  gcc_assert (t);
-  gcc_assert (TREE_CODE (t) == FUNCTION_DECL);
-  gcc_assert (!t->base.ann
-	      || t->base.ann->common.type == FUNCTION_ANN);
-
-  return (function_ann_t) t->base.ann;
-}
-
-/* Return the function annotation for T, which must be a FUNCTION_DECL node.
-   Create the function annotation if it doesn't exist.  */
-static inline function_ann_t
-get_function_ann (tree var)
-{
-  function_ann_t ann = function_ann (var);
-  gcc_assert (!var->base.ann || var->base.ann->common.type == FUNCTION_ANN);
-  return (ann) ? ann : create_function_ann (var);
-}
-
 /* Get the number of the next statement uid to be allocated.  */
 static inline unsigned int
 gimple_stmt_max_uid (struct function *fn)

gcc/tree-flow.h

@@ -32,8 +32,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "ipa-reference.h"
 #include "tree-ssa-alias.h"
 
-struct static_var_ann_d;
-
 
 /* Gimple dataflow datastructure. All publicly available fields shall have
    gimple_ accessor defined in tree-flow-inline.h, all publicly modifiable
@@ -221,17 +219,6 @@ struct GTY(()) var_ann_d {
   tree current_def;
 };
 
-/* Container for variable annotation used by hashtable for annotations for
-   static variables.  */
-struct GTY(()) static_var_ann_d {
-  struct var_ann_d ann;
-  unsigned int uid;
-};
-
-struct GTY(()) function_ann_d {
-  struct tree_ann_common_d common;
-};
-
 
 /* Immediate use lists are used to directly access all uses for an SSA
    name and get pointers to the statement for each use. 
@@ -330,20 +317,16 @@ typedef struct immediate_use_iterator_d
 union GTY((desc ("ann_type ((tree_ann_t)&%h)"))) tree_ann_d {
   struct tree_ann_common_d GTY((tag ("TREE_ANN_COMMON"))) common;
   struct var_ann_d GTY((tag ("VAR_ANN"))) vdecl;
-  struct function_ann_d GTY((tag ("FUNCTION_ANN"))) fdecl;
 };
 
 typedef union tree_ann_d *tree_ann_t;
 typedef struct var_ann_d *var_ann_t;
-typedef struct function_ann_d *function_ann_t;
 typedef struct tree_ann_common_d *tree_ann_common_t;
 
 static inline tree_ann_common_t tree_common_ann (const_tree);
 static inline tree_ann_common_t get_tree_common_ann (tree);
 static inline var_ann_t var_ann (const_tree);
 static inline var_ann_t get_var_ann (tree);
-static inline function_ann_t function_ann (const_tree);
-static inline function_ann_t get_function_ann (tree);
 static inline enum tree_ann_type ann_type (tree_ann_t);
 static inline void update_stmt (gimple);
 static inline int get_lineno (const_gimple);
@@ -566,7 +549,6 @@ extern const char *op_symbol_code (enum tree_code);
 
 /* In tree-dfa.c  */
 extern var_ann_t create_var_ann (tree);
-extern function_ann_t create_function_ann (tree);
 extern void renumber_gimple_stmt_uids (void);
 extern tree_ann_common_t create_tree_common_ann (tree);
 extern void dump_dfa_stats (FILE *);