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gcc/
[pf3gnuchains/gcc-fork.git] / gcc / langhooks-def.h
index 67ea0f3..def7a4a 100644 (file)
@@ -1,5 +1,5 @@
 /* Default macros to initialize the lang_hooks data structure.
-   Copyright 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+   Copyright 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
    Contributed by Alexandre Oliva  <aoliva@redhat.com>
 
 This file is part of GCC.
@@ -16,8 +16,8 @@ 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 COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
 #ifndef GCC_LANG_HOOKS_DEF_H
 #define GCC_LANG_HOOKS_DEF_H
@@ -49,17 +49,16 @@ extern tree lhd_return_tree (tree);
 extern tree lhd_return_null_tree_v (void);
 extern tree lhd_return_null_tree (tree);
 extern tree lhd_do_nothing_iii_return_null_tree (int, int, int);
-extern int lhd_safe_from_p (rtx, tree);
 extern tree lhd_staticp (tree);
 extern void lhd_print_tree_nothing (FILE *, tree, int);
 extern const char *lhd_decl_printable_name (tree, int);
+extern const char *lhd_dwarf_name (tree, int);
 extern int lhd_types_compatible_p (tree, tree);
 extern rtx lhd_expand_expr (tree, rtx, enum machine_mode, int, rtx *);
 extern int lhd_expand_decl (tree);
 extern void lhd_print_error_function (struct diagnostic_context *,
                                      const char *);
 extern void lhd_set_decl_assembler_name (tree);
-extern bool lhd_can_use_bit_fields_p (void);
 extern bool lhd_warn_unused_global_decl (tree);
 extern void lhd_incomplete_type_error (tree, tree);
 extern tree lhd_type_promotes_to (tree);
@@ -69,17 +68,15 @@ extern const char *lhd_comdat_group (tree);
 extern tree lhd_expr_size (tree);
 extern size_t lhd_tree_size (enum tree_code);
 extern HOST_WIDE_INT lhd_to_target_charset (HOST_WIDE_INT);
+extern tree lhd_expr_to_decl (tree, bool *, bool *, bool *);
+extern tree lhd_builtin_function (tree decl);
 
 /* Declarations of default tree inlining hooks.  */
 extern tree lhd_tree_inlining_walk_subtrees (tree *, int *, walk_tree_fn,
                                             void *, struct pointer_set_t*);
 extern int lhd_tree_inlining_cannot_inline_tree_fn (tree *);
 extern int lhd_tree_inlining_disregard_inline_limits (tree);
-extern tree lhd_tree_inlining_add_pending_fn_decls (void *, tree);
 extern int lhd_tree_inlining_auto_var_in_fn_p (tree, tree);
-extern int lhd_tree_inlining_anon_aggr_type_p (tree);
-extern int lhd_tree_inlining_start_inlining (tree);
-extern void lhd_tree_inlining_end_inlining (tree);
 extern tree lhd_tree_inlining_convert_parm_for_inlining (tree, tree, tree, int);
 extern void lhd_initialize_diagnostics (struct diagnostic_context *);
 extern tree lhd_callgraph_analyze_expr (tree *, int *, tree);
@@ -87,6 +84,11 @@ extern tree lhd_callgraph_analyze_expr (tree *, int *, tree);
 
 /* Declarations for tree gimplification hooks.  */
 extern int lhd_gimplify_expr (tree *, tree *, tree *);
+extern enum omp_clause_default_kind lhd_omp_predetermined_sharing (tree);
+extern tree lhd_omp_assignment (tree, tree, tree);
+struct gimplify_omp_ctx;
+extern void lhd_omp_firstprivatize_type_sizes (struct gimplify_omp_ctx *,
+                                              tree);
 
 #define LANG_HOOKS_NAME                        "GNU unknown"
 #define LANG_HOOKS_IDENTIFIER_SIZE     sizeof (struct lang_identifier)
@@ -103,12 +105,10 @@ extern int lhd_gimplify_expr (tree *, tree *, tree *);
 #define LANG_HOOKS_EXPAND_CONSTANT     lhd_return_tree
 #define LANG_HOOKS_EXPAND_EXPR         lhd_expand_expr
 #define LANG_HOOKS_EXPAND_DECL         lhd_expand_decl
-#define LANG_HOOKS_SAFE_FROM_P         lhd_safe_from_p
 #define LANG_HOOKS_FINISH_INCOMPLETE_DECL lhd_do_nothing_t
 #define LANG_HOOKS_STATICP             lhd_staticp
 #define LANG_HOOKS_DUP_LANG_SPECIFIC_DECL lhd_do_nothing_t
 #define LANG_HOOKS_SET_DECL_ASSEMBLER_NAME lhd_set_decl_assembler_name
-#define LANG_HOOKS_CAN_USE_BIT_FIELDS_P lhd_can_use_bit_fields_p
 #define LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS false
 #define LANG_HOOKS_NO_BODY_BLOCKS      false
 #define LANG_HOOKS_PRINT_STATISTICS    lhd_do_nothing
@@ -118,12 +118,16 @@ extern int lhd_gimplify_expr (tree *, tree *, tree *);
 #define LANG_HOOKS_PRINT_IDENTIFIER    lhd_print_tree_nothing
 #define LANG_HOOKS_PRINT_ERROR_FUNCTION lhd_print_error_function
 #define LANG_HOOKS_DECL_PRINTABLE_NAME lhd_decl_printable_name
+#define LANG_HOOKS_DWARF_NAME          lhd_dwarf_name
 #define LANG_HOOKS_GET_CALLEE_FNDECL   lhd_return_null_tree
 #define LANG_HOOKS_EXPR_SIZE           lhd_expr_size
 #define LANG_HOOKS_TREE_SIZE           lhd_tree_size
 #define LANG_HOOKS_TYPES_COMPATIBLE_P  lhd_types_compatible_p
-#define LANG_HOOKS_BUILTIN_FUNCTION    builtin_function
+#define LANG_HOOKS_BUILTIN_FUNCTION    lhd_builtin_function
+#define LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE     lhd_signed_or_unsigned_type
+#define LANG_HOOKS_EXPR_TO_DECL                lhd_expr_to_decl
 #define LANG_HOOKS_TO_TARGET_CHARSET   lhd_to_target_charset
+#define LANG_HOOKS_INIT_TS             lhd_do_nothing
 
 #define LANG_HOOKS_FUNCTION_INIT       lhd_do_nothing_f
 #define LANG_HOOKS_FUNCTION_FINAL      lhd_do_nothing_f
@@ -142,18 +146,10 @@ extern int lhd_gimplify_expr (tree *, tree *, tree *);
   lhd_tree_inlining_cannot_inline_tree_fn
 #define LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS \
   lhd_tree_inlining_disregard_inline_limits
-#define LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS \
-  lhd_tree_inlining_add_pending_fn_decls
 #define LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P \
   lhd_tree_inlining_auto_var_in_fn_p
-#define LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P \
-  lhd_tree_inlining_anon_aggr_type_p
 #define LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P \
   hook_bool_tree_tree_false
-#define LANG_HOOKS_TREE_INLINING_START_INLINING \
-  lhd_tree_inlining_start_inlining
-#define LANG_HOOKS_TREE_INLINING_END_INLINING \
-  lhd_tree_inlining_end_inlining
 #define LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING \
   lhd_tree_inlining_convert_parm_for_inlining
 
@@ -161,12 +157,8 @@ extern int lhd_gimplify_expr (tree *, tree *, tree *);
   LANG_HOOKS_TREE_INLINING_WALK_SUBTREES, \
   LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN, \
   LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS, \
-  LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS, \
   LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P, \
-  LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P, \
   LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P, \
-  LANG_HOOKS_TREE_INLINING_START_INLINING, \
-  LANG_HOOKS_TREE_INLINING_END_INLINING, \
   LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING \
 }
 
@@ -207,22 +199,26 @@ extern tree lhd_make_node (enum tree_code);
    so we create a compile-time error instead.  */
 #define LANG_HOOKS_MAKE_TYPE lhd_make_node
 #define LANG_HOOKS_INCOMPLETE_TYPE_ERROR lhd_incomplete_type_error
+#define LANG_HOOKS_GENERIC_TYPE_P      hook_bool_tree_false
 #define LANG_HOOKS_TYPE_PROMOTES_TO lhd_type_promotes_to
 #define LANG_HOOKS_REGISTER_BUILTIN_TYPE lhd_register_builtin_type
 #define LANG_HOOKS_TYPE_MAX_SIZE       lhd_return_null_tree
+#define LANG_HOOKS_OMP_FIRSTPRIVATIZE_TYPE_SIZES \
+  lhd_omp_firstprivatize_type_sizes
 #define LANG_HOOKS_HASH_TYPES          true
 
 #define LANG_HOOKS_FOR_TYPES_INITIALIZER { \
   LANG_HOOKS_MAKE_TYPE, \
   LANG_HOOKS_TYPE_FOR_MODE, \
   LANG_HOOKS_TYPE_FOR_SIZE, \
-  LANG_HOOKS_UNSIGNED_TYPE, \
   LANG_HOOKS_SIGNED_TYPE, \
   LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, \
+  LANG_HOOKS_GENERIC_TYPE_P, \
   LANG_HOOKS_TYPE_PROMOTES_TO, \
   LANG_HOOKS_REGISTER_BUILTIN_TYPE, \
   LANG_HOOKS_INCOMPLETE_TYPE_ERROR, \
   LANG_HOOKS_TYPE_MAX_SIZE, \
+  LANG_HOOKS_OMP_FIRSTPRIVATIZE_TYPE_SIZES, \
   LANG_HOOKS_HASH_TYPES \
 }
 
@@ -233,9 +229,16 @@ extern tree lhd_make_node (enum tree_code);
 #define LANG_HOOKS_GETDECLS    getdecls
 #define LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL lhd_warn_unused_global_decl
 #define LANG_HOOKS_WRITE_GLOBALS write_global_declarations
-#define LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE NULL
 #define LANG_HOOKS_DECL_OK_FOR_SIBCALL lhd_decl_ok_for_sibcall
 #define LANG_HOOKS_COMDAT_GROUP lhd_comdat_group
+#define LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE hook_bool_tree_false
+#define LANG_HOOKS_OMP_PREDETERMINED_SHARING lhd_omp_predetermined_sharing
+#define LANG_HOOKS_OMP_DISREGARD_VALUE_EXPR hook_bool_tree_bool_false
+#define LANG_HOOKS_OMP_PRIVATE_DEBUG_CLAUSE hook_bool_tree_bool_false
+#define LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR hook_tree_tree_tree_null
+#define LANG_HOOKS_OMP_CLAUSE_COPY_CTOR lhd_omp_assignment
+#define LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP lhd_omp_assignment
+#define LANG_HOOKS_OMP_CLAUSE_DTOR hook_tree_tree_tree_null
 
 #define LANG_HOOKS_DECLS { \
   LANG_HOOKS_GLOBAL_BINDINGS_P, \
@@ -244,9 +247,16 @@ extern tree lhd_make_node (enum tree_code);
   LANG_HOOKS_GETDECLS, \
   LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, \
   LANG_HOOKS_WRITE_GLOBALS, \
-  LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE, \
   LANG_HOOKS_DECL_OK_FOR_SIBCALL, \
-  LANG_HOOKS_COMDAT_GROUP \
+  LANG_HOOKS_COMDAT_GROUP, \
+  LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE, \
+  LANG_HOOKS_OMP_PREDETERMINED_SHARING, \
+  LANG_HOOKS_OMP_DISREGARD_VALUE_EXPR, \
+  LANG_HOOKS_OMP_PRIVATE_DEBUG_CLAUSE, \
+  LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR, \
+  LANG_HOOKS_OMP_CLAUSE_COPY_CTOR, \
+  LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP, \
+  LANG_HOOKS_OMP_CLAUSE_DTOR \
 }
 
 /* The whole thing.  The structure is defined in langhooks.h.  */
@@ -267,13 +277,11 @@ extern tree lhd_make_node (enum tree_code);
   LANG_HOOKS_EXPAND_CONSTANT, \
   LANG_HOOKS_EXPAND_EXPR, \
   LANG_HOOKS_EXPAND_DECL, \
-  LANG_HOOKS_SAFE_FROM_P, \
   LANG_HOOKS_FINISH_INCOMPLETE_DECL, \
   LANG_HOOKS_MARK_ADDRESSABLE, \
   LANG_HOOKS_STATICP, \
   LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, \
   LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, \
-  LANG_HOOKS_CAN_USE_BIT_FIELDS_P, \
   LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS, \
   LANG_HOOKS_NO_BODY_BLOCKS, \
   LANG_HOOKS_PRINT_STATISTICS, \
@@ -282,6 +290,7 @@ extern tree lhd_make_node (enum tree_code);
   LANG_HOOKS_PRINT_TYPE, \
   LANG_HOOKS_PRINT_IDENTIFIER, \
   LANG_HOOKS_DECL_PRINTABLE_NAME, \
+  LANG_HOOKS_DWARF_NAME, \
   LANG_HOOKS_TYPES_COMPATIBLE_P, \
   LANG_HOOKS_GET_CALLEE_FNDECL, \
   LANG_HOOKS_PRINT_ERROR_FUNCTION, \
@@ -299,6 +308,8 @@ extern tree lhd_make_node (enum tree_code);
   LANG_HOOKS_GIMPLIFY_EXPR, \
   LANG_HOOKS_FOLD_OBJ_TYPE_REF, \
   LANG_HOOKS_BUILTIN_FUNCTION, \
+  LANG_HOOKS_INIT_TS,          \
+  LANG_HOOKS_EXPR_TO_DECL, \
 }
 
 #endif /* GCC_LANG_HOOKS_DEF_H */