Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 156 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/cp/cp-objcp-common.h b/gcc-4.9/gcc/cp/cp-objcp-common.h
new file mode 100644
index 000000000..246800eef
--- /dev/null
+++ b/gcc-4.9/gcc/cp/cp-objcp-common.h
@@ -0,0 +1,156 @@
+/* Language hooks common to C++ and ObjC++ front ends.
+   Copyright (C) 2004-2014 Free Software Foundation, Inc.
+   Contributed by Ziemowit Laski  <zlaski@apple.com>
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 3, 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 GCC_CP_OBJCP_COMMON
+#define GCC_CP_OBJCP_COMMON
+
+/* In cp/cp-lang.c and objcp/objcp-lang.c.  */
+
+extern tree objcp_tsubst_copy_and_build (tree, tree, tsubst_flags_t,
+					 tree, bool);
+
+extern bool cp_function_decl_explicit_p (tree decl);
+extern void cp_common_init_ts (void);
+
+/* Lang hooks that are shared between C++ and ObjC++ are defined here.  Hooks
+   specific to C++ or ObjC++ go in cp/cp-lang.c and objcp/objcp-lang.c,
+   respectively.  */
+
+#undef LANG_HOOKS_FREE_LANG_DATA
+#define LANG_HOOKS_FREE_LANG_DATA cp_free_lang_data
+#undef LANG_HOOKS_TREE_SIZE
+#define LANG_HOOKS_TREE_SIZE cp_tree_size
+#undef LANG_HOOKS_FINISH
+#define LANG_HOOKS_FINISH cxx_finish
+#undef LANG_HOOKS_CLEAR_BINDING_STACK
+#define LANG_HOOKS_CLEAR_BINDING_STACK pop_everything
+#undef LANG_HOOKS_OPTION_LANG_MASK
+#define LANG_HOOKS_OPTION_LANG_MASK c_common_option_lang_mask
+#undef LANG_HOOKS_COMPLAIN_WRONG_LANG_P
+#define LANG_HOOKS_COMPLAIN_WRONG_LANG_P c_common_complain_wrong_lang_p
+#undef LANG_HOOKS_INIT_OPTIONS_STRUCT
+#define LANG_HOOKS_INIT_OPTIONS_STRUCT c_common_init_options_struct
+#undef LANG_HOOKS_INIT_OPTIONS
+#define LANG_HOOKS_INIT_OPTIONS c_common_init_options
+#undef LANG_HOOKS_INITIALIZE_DIAGNOSTICS
+#define LANG_HOOKS_INITIALIZE_DIAGNOSTICS cxx_initialize_diagnostics
+#undef LANG_HOOKS_HANDLE_OPTION
+#define LANG_HOOKS_HANDLE_OPTION c_common_handle_option
+#undef LANG_HOOKS_HANDLE_FILENAME
+#define LANG_HOOKS_HANDLE_FILENAME c_common_handle_filename
+#undef LANG_HOOKS_POST_OPTIONS
+#define LANG_HOOKS_POST_OPTIONS c_common_post_options
+#undef LANG_HOOKS_GET_ALIAS_SET
+#define LANG_HOOKS_GET_ALIAS_SET cxx_get_alias_set
+#undef LANG_HOOKS_PARSE_FILE
+#define LANG_HOOKS_PARSE_FILE c_common_parse_file
+#undef LANG_HOOKS_DUP_LANG_SPECIFIC_DECL
+#define LANG_HOOKS_DUP_LANG_SPECIFIC_DECL cxx_dup_lang_specific_decl
+#undef LANG_HOOKS_SET_DECL_ASSEMBLER_NAME
+#define LANG_HOOKS_SET_DECL_ASSEMBLER_NAME mangle_decl
+#undef LANG_HOOKS_PRINT_STATISTICS
+#define LANG_HOOKS_PRINT_STATISTICS cxx_print_statistics
+#undef LANG_HOOKS_PRINT_XNODE
+#define LANG_HOOKS_PRINT_XNODE cxx_print_xnode
+#undef LANG_HOOKS_DECL_PRINTABLE_NAME
+#define LANG_HOOKS_DECL_PRINTABLE_NAME	cxx_printable_name
+#undef LANG_HOOKS_PRINT_DECL
+#define LANG_HOOKS_PRINT_DECL cxx_print_decl
+#undef LANG_HOOKS_PRINT_TYPE
+#define LANG_HOOKS_PRINT_TYPE cxx_print_type
+#undef LANG_HOOKS_PRINT_IDENTIFIER
+#define LANG_HOOKS_PRINT_IDENTIFIER cxx_print_identifier
+#undef LANG_HOOKS_TYPES_COMPATIBLE_P
+#define LANG_HOOKS_TYPES_COMPATIBLE_P cxx_types_compatible_p
+#undef LANG_HOOKS_PRINT_ERROR_FUNCTION
+#define LANG_HOOKS_PRINT_ERROR_FUNCTION	cxx_print_error_function
+#undef LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL
+#define LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL cxx_warn_unused_global_decl
+#undef LANG_HOOKS_WRITE_GLOBALS
+#define LANG_HOOKS_WRITE_GLOBALS cp_write_global_declarations
+#undef  LANG_HOOKS_BUILTIN_FUNCTION
+#define LANG_HOOKS_BUILTIN_FUNCTION cxx_builtin_function
+#undef  LANG_HOOKS_BUILTIN_FUNCTION_EXT_SCOPE
+#define LANG_HOOKS_BUILTIN_FUNCTION_EXT_SCOPE cxx_builtin_function_ext_scope
+#undef	LANG_HOOKS_TYPE_HASH_EQ
+#define LANG_HOOKS_TYPE_HASH_EQ	cxx_type_hash_eq
+#undef LANG_HOOKS_MISSING_NORETURN_OK_P
+#define LANG_HOOKS_MISSING_NORETURN_OK_P cp_missing_noreturn_ok_p
+#undef LANG_HOOKS_BLOCK_MAY_FALLTHRU
+#define LANG_HOOKS_BLOCK_MAY_FALLTHRU cxx_block_may_fallthru
+
+/* Attribute hooks.  */
+#undef LANG_HOOKS_COMMON_ATTRIBUTE_TABLE
+#define LANG_HOOKS_COMMON_ATTRIBUTE_TABLE c_common_attribute_table
+#undef LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE
+#define LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE c_common_format_attribute_table
+#undef LANG_HOOKS_ATTRIBUTE_TABLE
+#define LANG_HOOKS_ATTRIBUTE_TABLE cxx_attribute_table
+
+#undef LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P
+#define LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P cp_var_mod_type_p
+#undef LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN
+#define LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN cp_dump_tree
+#undef LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN
+#define LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN cp_type_quals
+
+#undef LANG_HOOKS_MAKE_TYPE
+#define LANG_HOOKS_MAKE_TYPE cxx_make_type
+#undef LANG_HOOKS_TYPE_FOR_MODE
+#define LANG_HOOKS_TYPE_FOR_MODE c_common_type_for_mode
+#undef LANG_HOOKS_TYPE_FOR_SIZE
+#define LANG_HOOKS_TYPE_FOR_SIZE c_common_type_for_size
+#undef LANG_HOOKS_INCOMPLETE_TYPE_ERROR
+#define LANG_HOOKS_INCOMPLETE_TYPE_ERROR cxx_incomplete_type_error
+#undef LANG_HOOKS_TYPE_PROMOTES_TO
+#define LANG_HOOKS_TYPE_PROMOTES_TO cxx_type_promotes_to
+#undef LANG_HOOKS_REGISTER_BUILTIN_TYPE
+#define LANG_HOOKS_REGISTER_BUILTIN_TYPE c_register_builtin_type
+#undef LANG_HOOKS_RECONSTRUCT_COMPLEX_TYPE
+#define LANG_HOOKS_RECONSTRUCT_COMPLEX_TYPE cp_reconstruct_complex_type
+#undef LANG_HOOKS_TO_TARGET_CHARSET
+#define LANG_HOOKS_TO_TARGET_CHARSET c_common_to_target_charset
+#undef LANG_HOOKS_GIMPLIFY_EXPR
+#define LANG_HOOKS_GIMPLIFY_EXPR cp_gimplify_expr
+#undef LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P
+#define LANG_HOOKS_FUNCTION_DECL_EXPLICIT_P cp_function_decl_explicit_p
+#undef LANG_HOOKS_OMP_PREDETERMINED_SHARING
+#define LANG_HOOKS_OMP_PREDETERMINED_SHARING cxx_omp_predetermined_sharing
+#undef LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR
+#define LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR cxx_omp_clause_default_ctor
+#undef LANG_HOOKS_OMP_CLAUSE_COPY_CTOR
+#define LANG_HOOKS_OMP_CLAUSE_COPY_CTOR cxx_omp_clause_copy_ctor
+#undef LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP
+#define LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP cxx_omp_clause_assign_op
+#undef LANG_HOOKS_OMP_CLAUSE_DTOR
+#define LANG_HOOKS_OMP_CLAUSE_DTOR cxx_omp_clause_dtor
+#undef LANG_HOOKS_OMP_FINISH_CLAUSE
+#define LANG_HOOKS_OMP_FINISH_CLAUSE cxx_omp_finish_clause
+#undef LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE
+#define LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE cxx_omp_privatize_by_reference
+#undef LANG_HOOKS_OMP_MAPPABLE_TYPE
+#define LANG_HOOKS_OMP_MAPPABLE_TYPE cp_omp_mappable_type
+
+#undef LANG_HOOKS_EH_USE_CXA_END_CLEANUP
+#define LANG_HOOKS_EH_USE_CXA_END_CLEANUP true
+
+#undef LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS
+#define LANG_HOOKS_EH_PROTECT_CLEANUP_ACTIONS cp_protect_cleanup_actions
+#endif /* GCC_CP_OBJCP_COMMON */