--- a/gcc/langhooks-def.h	Fri Oct 27 22:46:09 2017 +0900
+++ b/gcc/langhooks-def.h	Thu Oct 25 07:37:49 2018 +0900
@@ -1,5 +1,5 @@
 /* Default macros to initialize the lang_hooks data structure.
-   Copyright (C) 2001-2017 Free Software Foundation, Inc.
+   Copyright (C) 2001-2018 Free Software Foundation, Inc.
    Contributed by Alexandre Oliva  <aoliva@redhat.com>
 
 This file is part of GCC.
@@ -51,7 +51,8 @@
 extern int lhd_types_compatible_p (tree, tree);
 extern void lhd_print_error_function (diagnostic_context *,
 				      const char *, struct diagnostic_info *);
-extern void lhd_set_decl_assembler_name (tree);
+extern void lhd_set_decl_assembler_name (tree decl);
+extern void lhd_overwrite_decl_assembler_name (tree decl, tree name);
 extern bool lhd_warn_unused_global_decl (const_tree);
 extern tree lhd_type_for_size (unsigned precision, int unsignedp);
 extern void lhd_incomplete_type_error (location_t, const_tree, const_tree);
@@ -69,8 +70,8 @@
 extern void lhd_init_options (unsigned int,
 			      struct cl_decoded_option *);
 extern bool lhd_complain_wrong_lang_p (const struct cl_option *);
-extern bool lhd_handle_option (size_t, const char *, int, int, location_t,
-			       const struct cl_option_handlers *);
+extern bool lhd_handle_option (size_t, const char *, HOST_WIDE_INT, int,
+			       location_t, const struct cl_option_handlers *);
 
 
 /* Declarations for tree gimplification hooks.  */
@@ -107,6 +108,7 @@
 #define LANG_HOOKS_FINISH_INCOMPLETE_DECL lhd_do_nothing_t
 #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_OVERWRITE_DECL_ASSEMBLER_NAME lhd_overwrite_decl_assembler_name
 #define LANG_HOOKS_PRINT_STATISTICS	lhd_do_nothing
 #define LANG_HOOKS_PRINT_XNODE		lhd_print_tree_nothing
 #define LANG_HOOKS_PRINT_DECL		lhd_print_tree_nothing
@@ -130,6 +132,7 @@
 #define LANG_HOOKS_EH_USE_CXA_END_CLEANUP	false
 #define LANG_HOOKS_DEEP_UNSHARING	false
 #define LANG_HOOKS_CUSTOM_FUNCTION_DESCRIPTORS	false
+#define LANG_HOOKS_EMITS_BEGIN_STMT	false
 #define LANG_HOOKS_RUN_LANG_SELFTESTS   lhd_do_nothing
 #define LANG_HOOKS_GET_SUBSTRING_LOCATION lhd_get_substring_location
 
@@ -310,6 +313,7 @@
   LANG_HOOKS_FINISH_INCOMPLETE_DECL, \
   LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, \
   LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, \
+  LANG_HOOKS_OVERWRITE_DECL_ASSEMBLER_NAME, \
   LANG_HOOKS_PRINT_STATISTICS, \
   LANG_HOOKS_PRINT_XNODE, \
   LANG_HOOKS_PRINT_DECL, \
@@ -343,6 +347,7 @@
   LANG_HOOKS_EH_USE_CXA_END_CLEANUP, \
   LANG_HOOKS_DEEP_UNSHARING, \
   LANG_HOOKS_CUSTOM_FUNCTION_DESCRIPTORS, \
+  LANG_HOOKS_EMITS_BEGIN_STMT, \
   LANG_HOOKS_RUN_LANG_SELFTESTS, \
   LANG_HOOKS_GET_SUBSTRING_LOCATION \
 }