Update copyright years.

[thirdparty/gcc.git] / libstdc++-v3 / include / debug / debug.h

diff --git a/libstdc++-v3/include/debug/debug.h b/libstdc++-v3/include/debug/debug.h
index d59d3c653f88c68575313103817d944da51c3c81..3d1f09795572cf7b44f4e6087b9b6f6f0952f448 100644 (file)
--- a/libstdc++-v3/include/debug/debug.h
+++ b/libstdc++-v3/include/debug/debug.h
@@ -1,6 +1,6 @@
 // Debugging support implementation -*- C++ -*-
 
-// Copyright (C) 2003-2017 Free Software Foundation, Inc.
+// Copyright (C) 2003-2024 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
@@ -56,12 +56,18 @@ namespace std
 namespace __gnu_debug
 {
   using namespace std::__debug;
+
+  template<typename _Ite, typename _Seq, typename _Cat>
+    struct _Safe_iterator;
 }
 
-#ifndef _GLIBCXX_DEBUG
+#if ! defined _GLIBCXX_DEBUG || ! _GLIBCXX_HOSTED
 
 # define __glibcxx_requires_cond(_Cond,_Msg)
 # define __glibcxx_requires_valid_range(_First,_Last)
+# define __glibcxx_requires_can_increment(_First,_Size)
+# define __glibcxx_requires_can_increment_range(_First1,_Last1,_First2)
+# define __glibcxx_requires_can_decrement_range(_First1,_Last1,_First2)
 # define __glibcxx_requires_sorted(_First,_Last)
 # define __glibcxx_requires_sorted_pred(_First,_Last,_Pred)
 # define __glibcxx_requires_sorted_set(_First1,_Last1,_First2)
@@ -86,6 +92,12 @@ namespace __gnu_debug
 # define __glibcxx_requires_cond(_Cond,_Msg) _GLIBCXX_DEBUG_VERIFY(_Cond,_Msg)
 # define __glibcxx_requires_valid_range(_First,_Last)  \
   __glibcxx_check_valid_range(_First,_Last)
+# define __glibcxx_requires_can_increment(_First,_Size)        \
+  __glibcxx_check_can_increment(_First,_Size)
+# define __glibcxx_requires_can_increment_range(_First1,_Last1,_First2)        \
+  __glibcxx_check_can_increment_range(_First1,_Last1,_First2)
+# define __glibcxx_requires_can_decrement_range(_First1,_Last1,_First2)        \
+  __glibcxx_check_can_decrement_range(_First1,_Last1,_First2)
 # define __glibcxx_requires_sorted(_First,_Last)       \
   __glibcxx_check_sorted(_First,_Last)
 # define __glibcxx_requires_sorted_pred(_First,_Last,_Pred)    \
@@ -106,9 +118,17 @@ namespace __gnu_debug
   __glibcxx_check_heap(_First,_Last)
 # define __glibcxx_requires_heap_pred(_First,_Last,_Pred)      \
   __glibcxx_check_heap_pred(_First,_Last,_Pred)
-# define __glibcxx_requires_string(_String) __glibcxx_check_string(_String)
-# define __glibcxx_requires_string_len(_String,_Len)   \
-  __glibcxx_check_string_len(_String,_Len)
+# if __cplusplus < 201103L
+#  define __glibcxx_requires_string(_String)   \
+  _GLIBCXX_DEBUG_PEDASSERT(_String != 0)
+#  define __glibcxx_requires_string_len(_String,_Len)  \
+  _GLIBCXX_DEBUG_PEDASSERT(_String != 0 || _Len == 0)
+# else
+#  define __glibcxx_requires_string(_String)   \
+  _GLIBCXX_DEBUG_PEDASSERT(_String != nullptr)
+#  define __glibcxx_requires_string_len(_String,_Len)  \
+  _GLIBCXX_DEBUG_PEDASSERT(_String != nullptr || _Len == 0)
+# endif
 # define __glibcxx_requires_irreflexive(_First,_Last)  \
   __glibcxx_check_irreflexive(_First,_Last)
 # define __glibcxx_requires_irreflexive2(_First,_Last) \