Update copyright years.

[thirdparty/gcc.git] / gcc / cp / cp-objcp-common.c

diff --git a/gcc/cp/cp-objcp-common.c b/gcc/cp/cp-objcp-common.c
index 31f12c8b7a30e18ed5f55be84bc9e923fcf60256..f7ddb00b02cb8ed2a931413bfdf825d8d2456025 100644 (file)
--- a/gcc/cp/cp-objcp-common.c
+++ b/gcc/cp/cp-objcp-common.c
@@ -1,5 +1,5 @@
 /* Some code common to C++ and ObjC++ front ends.
-   Copyright (C) 2004-2015 Free Software Foundation, Inc.
+   Copyright (C) 2004-2016 Free Software Foundation, Inc.
    Contributed by Ziemowit Laski  <zlaski@apple.com>
 
 This file is part of GCC.
@@ -21,16 +21,7 @@ along with GCC; see the file COPYING3.  If not see
 #include "config.h"
 #include "system.h"
 #include "coretypes.h"
-#include "tm.h"
-#include "alias.h"
-#include "tree.h"
 #include "cp-tree.h"
-#include "c-family/c-common.h"
-#include "langhooks.h"
-#include "langhooks-def.h"
-#include "diagnostic.h"
-#include "debug.h"
-#include "cxx-pretty-print.h"
 #include "cp-objcp-common.h"
 
 /* Special routine to get the alias set for C++.  */
@@ -62,10 +53,6 @@ cxx_warn_unused_global_decl (const_tree decl)
   if (DECL_IN_SYSTEM_HEADER (decl))
     return false;
 
-  /* Const variables take the place of #defines in C++.  */
-  if (VAR_P (decl) && TREE_READONLY (decl))
-    return false;
-
   return true;
 }
 
@@ -100,6 +87,8 @@ cp_tree_size (enum tree_code code)
 
     case TEMPLATE_INFO:         return sizeof (struct tree_template_info);
 
+    case CONSTRAINT_INFO:       return sizeof (struct tree_constraint_info);
+
     case USERDEF_LITERAL:      return sizeof (struct tree_userdef_literal);
 
     case TEMPLATE_DECL:                return sizeof (struct tree_template_decl);
@@ -240,6 +229,7 @@ cp_common_init_ts (void)
 {
   MARK_TS_DECL_NON_COMMON (USING_DECL);
   MARK_TS_DECL_COMMON (TEMPLATE_DECL);
+  MARK_TS_DECL_COMMON (WILDCARD_DECL);
 
   MARK_TS_COMMON (TEMPLATE_TEMPLATE_PARM);
   MARK_TS_COMMON (TEMPLATE_TYPE_PARM);
@@ -311,6 +301,11 @@ cp_common_init_ts (void)
   MARK_TS_TYPED (LAMBDA_EXPR);
   MARK_TS_TYPED (CTOR_INITIALIZER);
   MARK_TS_TYPED (ARRAY_NOTATION_REF);
+  MARK_TS_TYPED (REQUIRES_EXPR);
+  MARK_TS_TYPED (UNARY_LEFT_FOLD_EXPR);
+  MARK_TS_TYPED (UNARY_RIGHT_FOLD_EXPR);
+  MARK_TS_TYPED (BINARY_LEFT_FOLD_EXPR);
+  MARK_TS_TYPED (BINARY_RIGHT_FOLD_EXPR);
 }
 
 #include "gt-cp-cp-objcp-common.h"