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[pf3gnuchains/gcc-fork.git] / gcc / langhooks-def.h
index 28efd6b..996e2f2 100644 (file)
@@ -24,6 +24,7 @@ along with GCC; see the file COPYING3.  If not see
 #include "hooks.h"
 
 struct diagnostic_context;
+struct diagnostic_info;
 
 /* Note to creators of new hooks:
 
@@ -40,7 +41,6 @@ extern void lhd_do_nothing_i (int);
 extern void lhd_do_nothing_f (struct function *);
 extern bool lhd_post_options (const char **);
 extern alias_set_type lhd_get_alias_set (tree);
-extern tree lhd_return_tree (tree);
 extern tree lhd_return_null_tree_v (void);
 extern tree lhd_return_null_tree (tree);
 extern tree lhd_return_null_const_tree (const_tree);
@@ -51,9 +51,8 @@ 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 *);
+                                     const char *, struct diagnostic_info *);
 extern void lhd_set_decl_assembler_name (tree);
 extern bool lhd_warn_unused_global_decl (const_tree);
 extern void lhd_incomplete_type_error (const_tree, const_tree);
@@ -64,16 +63,16 @@ extern const char *lhd_comdat_group (tree);
 extern tree lhd_expr_size (const_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_expr_to_decl (tree, bool *, bool *);
 extern tree lhd_builtin_function (tree decl);
 
 /* Declarations of default tree inlining hooks.  */
 extern void lhd_initialize_diagnostics (struct diagnostic_context *);
-extern tree lhd_callgraph_analyze_expr (tree *, int *, tree);
+extern tree lhd_callgraph_analyze_expr (tree *, int *);
 
 
 /* Declarations for tree gimplification hooks.  */
-extern int lhd_gimplify_expr (tree *, tree *, tree *);
+extern int lhd_gimplify_expr (tree *, gimple_seq *, gimple_seq *);
 extern enum omp_clause_default_kind lhd_omp_predetermined_sharing (tree);
 extern tree lhd_omp_assignment (tree, tree, tree);
 struct gimplify_omp_ctx;
@@ -85,21 +84,18 @@ extern void lhd_omp_firstprivatize_type_sizes (struct gimplify_omp_ctx *,
 #define LANG_HOOKS_INIT                        hook_bool_void_false
 #define LANG_HOOKS_FINISH              lhd_do_nothing
 #define LANG_HOOKS_PARSE_FILE          lhd_do_nothing_i
-#define LANG_HOOKS_CLEAR_BINDING_STACK lhd_do_nothing
 #define LANG_HOOKS_INIT_OPTIONS                hook_uint_uint_constcharptrptr_0
 #define LANG_HOOKS_INITIALIZE_DIAGNOSTICS lhd_initialize_diagnostics
 #define LANG_HOOKS_HANDLE_OPTION       hook_int_size_t_constcharptr_int_0
 #define LANG_HOOKS_MISSING_ARGUMENT    hook_bool_constcharptr_size_t_false
 #define LANG_HOOKS_POST_OPTIONS                lhd_post_options
+#define LANG_HOOKS_MISSING_NORETURN_OK_P hook_bool_tree_true
 #define LANG_HOOKS_GET_ALIAS_SET       lhd_get_alias_set
-#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_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_REDUCE_BIT_FIELD_OPERATIONS false
 #define LANG_HOOKS_NO_BODY_BLOCKS      false
 #define LANG_HOOKS_PRINT_STATISTICS    lhd_do_nothing
 #define LANG_HOOKS_PRINT_XNODE         lhd_print_tree_nothing
@@ -109,21 +105,15 @@ extern void lhd_omp_firstprivatize_type_sizes (struct gimplify_omp_ctx *,
 #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_const_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    lhd_builtin_function
+#define LANG_HOOKS_BUILTIN_FUNCTION_EXT_SCOPE  LANG_HOOKS_BUILTIN_FUNCTION
 #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
-#define LANG_HOOKS_FUNCTION_ENTER_NESTED lhd_do_nothing_f
-#define LANG_HOOKS_FUNCTION_LEAVE_NESTED lhd_do_nothing_f
-#define LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P hook_bool_tree_true
-
 /* Attribute hooks.  */
 #define LANG_HOOKS_ATTRIBUTE_TABLE             NULL
 #define LANG_HOOKS_COMMON_ATTRIBUTE_TABLE      NULL
@@ -145,14 +135,6 @@ extern void lhd_omp_firstprivatize_type_sizes (struct gimplify_omp_ctx *,
   LANG_HOOKS_CALLGRAPH_EMIT_ASSOCIATED_THUNKS, \
 }
 
-#define LANG_HOOKS_FUNCTION_INITIALIZER {      \
-  LANG_HOOKS_FUNCTION_INIT,                    \
-  LANG_HOOKS_FUNCTION_FINAL,                   \
-  LANG_HOOKS_FUNCTION_ENTER_NESTED,            \
-  LANG_HOOKS_FUNCTION_LEAVE_NESTED,            \
-  LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P    \
-}
-
 /* Hooks for tree gimplification.  */
 #define LANG_HOOKS_GIMPLIFY_EXPR lhd_gimplify_expr
 #define LANG_HOOKS_FOLD_OBJ_TYPE_REF NULL
@@ -173,6 +155,7 @@ extern tree lhd_make_node (enum tree_code);
 /* Types hooks.  There are no reasonable defaults for most of them,
    so we create a compile-time error instead.  */
 #define LANG_HOOKS_MAKE_TYPE lhd_make_node
+#define LANG_HOOKS_CLASSIFY_RECORD     NULL
 #define LANG_HOOKS_INCOMPLETE_TYPE_ERROR lhd_incomplete_type_error
 #define LANG_HOOKS_GENERIC_TYPE_P      hook_bool_const_tree_false
 #define LANG_HOOKS_TYPE_PROMOTES_TO lhd_type_promotes_to
@@ -181,10 +164,13 @@ extern tree lhd_make_node (enum tree_code);
 #define LANG_HOOKS_OMP_FIRSTPRIVATIZE_TYPE_SIZES \
   lhd_omp_firstprivatize_type_sizes
 #define LANG_HOOKS_TYPE_HASH_EQ                NULL
+#define LANG_HOOKS_GET_ARRAY_DESCR_INFO        NULL
+#define LANG_HOOKS_RECONSTRUCT_COMPLEX_TYPE reconstruct_complex_type
 #define LANG_HOOKS_HASH_TYPES          true
 
 #define LANG_HOOKS_FOR_TYPES_INITIALIZER { \
   LANG_HOOKS_MAKE_TYPE, \
+  LANG_HOOKS_CLASSIFY_RECORD, \
   LANG_HOOKS_TYPE_FOR_MODE, \
   LANG_HOOKS_TYPE_FOR_SIZE, \
   LANG_HOOKS_GENERIC_TYPE_P, \
@@ -194,12 +180,13 @@ extern tree lhd_make_node (enum tree_code);
   LANG_HOOKS_TYPE_MAX_SIZE, \
   LANG_HOOKS_OMP_FIRSTPRIVATIZE_TYPE_SIZES, \
   LANG_HOOKS_TYPE_HASH_EQ, \
+  LANG_HOOKS_GET_ARRAY_DESCR_INFO, \
+  LANG_HOOKS_RECONSTRUCT_COMPLEX_TYPE, \
   LANG_HOOKS_HASH_TYPES \
 }
 
 /* Declaration hooks.  */
 #define LANG_HOOKS_GLOBAL_BINDINGS_P global_bindings_p
-#define LANG_HOOKS_INSERT_BLOCK        insert_block
 #define LANG_HOOKS_PUSHDECL    pushdecl
 #define LANG_HOOKS_GETDECLS    getdecls
 #define LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL lhd_warn_unused_global_decl
@@ -210,14 +197,15 @@ extern tree lhd_make_node (enum tree_code);
 #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_PRIVATE_OUTER_REF hook_bool_tree_false
+#define LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR hook_tree_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_OMP_FINISH_CLAUSE hook_void_tree
 
 #define LANG_HOOKS_DECLS { \
   LANG_HOOKS_GLOBAL_BINDINGS_P, \
-  LANG_HOOKS_INSERT_BLOCK, \
   LANG_HOOKS_PUSHDECL, \
   LANG_HOOKS_GETDECLS, \
   LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, \
@@ -228,10 +216,12 @@ extern tree lhd_make_node (enum tree_code);
   LANG_HOOKS_OMP_PREDETERMINED_SHARING, \
   LANG_HOOKS_OMP_DISREGARD_VALUE_EXPR, \
   LANG_HOOKS_OMP_PRIVATE_DEBUG_CLAUSE, \
+  LANG_HOOKS_OMP_PRIVATE_OUTER_REF, \
   LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR, \
   LANG_HOOKS_OMP_CLAUSE_COPY_CTOR, \
   LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP, \
-  LANG_HOOKS_OMP_CLAUSE_DTOR \
+  LANG_HOOKS_OMP_CLAUSE_DTOR, \
+  LANG_HOOKS_OMP_FINISH_CLAUSE \
 }
 
 /* The whole thing.  The structure is defined in langhooks.h.  */
@@ -247,17 +237,14 @@ extern tree lhd_make_node (enum tree_code);
   LANG_HOOKS_INIT, \
   LANG_HOOKS_FINISH, \
   LANG_HOOKS_PARSE_FILE, \
-  LANG_HOOKS_CLEAR_BINDING_STACK, \
+  LANG_HOOKS_MISSING_NORETURN_OK_P, \
   LANG_HOOKS_GET_ALIAS_SET, \
-  LANG_HOOKS_EXPAND_CONSTANT, \
   LANG_HOOKS_EXPAND_EXPR, \
-  LANG_HOOKS_EXPAND_DECL, \
   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_REDUCE_BIT_FIELD_OPERATIONS, \
   LANG_HOOKS_NO_BODY_BLOCKS, \
   LANG_HOOKS_PRINT_STATISTICS, \
   LANG_HOOKS_PRINT_XNODE, \
@@ -267,14 +254,12 @@ extern tree lhd_make_node (enum tree_code);
   LANG_HOOKS_DECL_PRINTABLE_NAME, \
   LANG_HOOKS_DWARF_NAME, \
   LANG_HOOKS_TYPES_COMPATIBLE_P, \
-  LANG_HOOKS_GET_CALLEE_FNDECL, \
   LANG_HOOKS_PRINT_ERROR_FUNCTION, \
   LANG_HOOKS_EXPR_SIZE, \
   LANG_HOOKS_TO_TARGET_CHARSET, \
   LANG_HOOKS_ATTRIBUTE_TABLE, \
   LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, \
   LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, \
-  LANG_HOOKS_FUNCTION_INITIALIZER, \
   LANG_HOOKS_TREE_INLINING_INITIALIZER, \
   LANG_HOOKS_CALLGRAPH_INITIALIZER, \
   LANG_HOOKS_TREE_DUMP_INITIALIZER, \
@@ -283,6 +268,7 @@ extern tree lhd_make_node (enum tree_code);
   LANG_HOOKS_GIMPLIFY_EXPR, \
   LANG_HOOKS_FOLD_OBJ_TYPE_REF, \
   LANG_HOOKS_BUILTIN_FUNCTION, \
+  LANG_HOOKS_BUILTIN_FUNCTION_EXT_SCOPE, \
   LANG_HOOKS_INIT_TS,          \
   LANG_HOOKS_EXPR_TO_DECL, \
 }