From: Wlodek Wencel <wlodek@isc.org>
Date: Fri, 27 Aug 2021 12:53:34 +0000 (-0700)
Subject: parsers regenerated
X-Git-Tag: Kea-1.9.11~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2d60162cf494fc27bd5e438a1be675967840ca8b;p=thirdparty%2Fkea.git

parsers regenerated
---

diff --git a/src/bin/d2/location.hh b/src/bin/d2/location.hh
index 0f7ef1909c..f0842a473a 100644
--- a/src/bin/d2/location.hh
+++ b/src/bin/d2/location.hh
@@ -1,4 +1,3 @@
-// Generated 202108021502
 // A Bison parser, made by GNU Bison 3.7.6.
 
 // Locations for Bison parsers in C++
diff --git a/src/bin/dhcp6/dhcp6_lexer.cc b/src/bin/dhcp6/dhcp6_lexer.cc
index 36da1ac651..b43f15aa34 100644
--- a/src/bin/dhcp6/dhcp6_lexer.cc
+++ b/src/bin/dhcp6/dhcp6_lexer.cc
@@ -1,6 +1,6 @@
-#line 2 "dhcp6_lexer.cc"
+#line 1 "dhcp6_lexer.cc"
 
-#line 4 "dhcp6_lexer.cc"
+#line 3 "dhcp6_lexer.cc"
 
 #define  YY_INT_ALIGNED short int
 
@@ -2066,7 +2066,7 @@ using namespace isc::dhcp;
 
 /* To avoid the call to exit... oops! */
 #define YY_FATAL_ERROR(msg) isc::dhcp::Parser6Context::fatal(msg)
-#line 2070 "dhcp6_lexer.cc"
+#line 2069 "dhcp6_lexer.cc"
 /* noyywrap disables automatic rewinding for the next file to parse. Since we
    always parse only a single string, there's no need to do any wraps. And
    using yywrap requires linking with -lfl, which provides the default yywrap
@@ -2092,8 +2092,8 @@ using namespace isc::dhcp;
    by moving it ahead by yyleng bytes. yyleng specifies the length of the
    currently matched token. */
 #define YY_USER_ACTION  driver.loc_.columns(yyleng);
+#line 2095 "dhcp6_lexer.cc"
 #line 2096 "dhcp6_lexer.cc"
-#line 2097 "dhcp6_lexer.cc"
 
 #define INITIAL 0
 #define COMMENT 1
@@ -2423,7 +2423,7 @@ YY_DECL
     }
 
 
-#line 2427 "dhcp6_lexer.cc"
+#line 2426 "dhcp6_lexer.cc"
 
 	while ( /*CONSTCOND*/1 )		/* loops until end-of-file is reached */
 		{
@@ -5357,7 +5357,7 @@ YY_RULE_SETUP
 #line 2328 "dhcp6_lexer.ll"
 ECHO;
 	YY_BREAK
-#line 5361 "dhcp6_lexer.cc"
+#line 5360 "dhcp6_lexer.cc"
 
 	case YY_END_OF_BUFFER:
 		{
diff --git a/src/bin/dhcp6/dhcp6_parser.cc b/src/bin/dhcp6/dhcp6_parser.cc
index 5b3b64e745..57f8a22b2e 100644
--- a/src/bin/dhcp6/dhcp6_parser.cc
+++ b/src/bin/dhcp6/dhcp6_parser.cc
@@ -1,8 +1,8 @@
-// A Bison parser, made by GNU Bison 3.7.2.
+// A Bison parser, made by GNU Bison 3.7.6.
 
 // Skeleton implementation for Bison LALR(1) parsers in C++
 
-// Copyright (C) 2002-2015, 2018-2020 Free Software Foundation, Inc.
+// Copyright (C) 2002-2015, 2018-2021 Free Software Foundation, Inc.
 
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
@@ -15,7 +15,7 @@
 // GNU General Public License for more details.
 
 // You should have received a copy of the GNU General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 // As a special exception, you may create a larger work that contains
 // part or all of the Bison parser skeleton and distribute that work
@@ -125,7 +125,7 @@
 #else // !PARSER6_DEBUG
 
 # define YYCDEBUG if (false) std::cerr
-# define YY_SYMBOL_PRINT(Title, Symbol)  YYUSE (Symbol)
+# define YY_SYMBOL_PRINT(Title, Symbol)  YY_USE (Symbol)
 # define YY_REDUCE_PRINT(Rule)           static_cast<void> (0)
 # define YY_STACK_PRINT()                static_cast<void> (0)
 
@@ -386,7 +386,7 @@ namespace isc { namespace dhcp {
   Dhcp6Parser::yy_print_ (std::ostream& yyo, const basic_symbol<Base>& yysym) const
   {
     std::ostream& yyoutput = yyo;
-    YYUSE (yyoutput);
+    YY_USE (yyoutput);
     if (yysym.empty ())
       yyo << "empty symbol";
     else
@@ -5032,7 +5032,7 @@ namespace isc { namespace dhcp {
   const short
   Dhcp6Parser::yydefgoto_[] =
   {
-      -1,    15,    16,    17,    18,    19,    20,    21,    22,    23,
+       0,    15,    16,    17,    18,    19,    20,    21,    22,    23,
       24,    25,    26,    27,    28,    29,    83,    39,    40,    69,
      718,    87,    88,    41,    68,    84,    85,   743,   951,  1061,
     1062,   806,    43,    70,    90,   425,    45,    71,   154,   155,
diff --git a/src/bin/dhcp6/dhcp6_parser.h b/src/bin/dhcp6/dhcp6_parser.h
index b486cccb56..54dfbd097e 100644
--- a/src/bin/dhcp6/dhcp6_parser.h
+++ b/src/bin/dhcp6/dhcp6_parser.h
@@ -1,8 +1,8 @@
-// A Bison parser, made by GNU Bison 3.7.2.
+// A Bison parser, made by GNU Bison 3.7.6.
 
 // Skeleton interface for Bison LALR(1) parsers in C++
 
-// Copyright (C) 2002-2015, 2018-2020 Free Software Foundation, Inc.
+// Copyright (C) 2002-2015, 2018-2021 Free Software Foundation, Inc.
 
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
@@ -15,7 +15,7 @@
 // GNU General Public License for more details.
 
 // You should have received a copy of the GNU General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 // As a special exception, you may create a larger work that contains
 // part or all of the Bison parser skeleton and distribute that work
@@ -104,9 +104,9 @@ using namespace std;
 #endif
 # include "location.hh"
 #include <typeinfo>
-#ifndef YY_ASSERT
+#ifndef PARSER6__ASSERT
 # include <cassert>
-# define YY_ASSERT assert
+# define PARSER6__ASSERT assert
 #endif
 
 
@@ -128,9 +128,9 @@ using namespace std;
 
 /* Suppress unused-variable warnings by "using" E.  */
 #if ! defined lint || defined __GNUC__
-# define YYUSE(E) ((void) (E))
+# define YY_USE(E) ((void) (E))
 #else
-# define YYUSE(E) /* empty */
+# define YY_USE(E) /* empty */
 #endif
 
 #if defined __GNUC__ && ! defined __ICC && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
@@ -232,7 +232,7 @@ namespace isc { namespace dhcp {
     semantic_type (YY_RVREF (T) t)
       : yytypeid_ (&typeid (T))
     {
-      YY_ASSERT (sizeof (T) <= size);
+      PARSER6__ASSERT (sizeof (T) <= size);
       new (yyas_<T> ()) T (YY_MOVE (t));
     }
 
@@ -246,7 +246,7 @@ namespace isc { namespace dhcp {
     /// Destruction, allowed only if empty.
     ~semantic_type () YY_NOEXCEPT
     {
-      YY_ASSERT (!yytypeid_);
+      PARSER6__ASSERT (!yytypeid_);
     }
 
 # if 201103L <= YY_CPLUSPLUS
@@ -255,8 +255,8 @@ namespace isc { namespace dhcp {
     T&
     emplace (U&&... u)
     {
-      YY_ASSERT (!yytypeid_);
-      YY_ASSERT (sizeof (T) <= size);
+      PARSER6__ASSERT (!yytypeid_);
+      PARSER6__ASSERT (sizeof (T) <= size);
       yytypeid_ = & typeid (T);
       return *new (yyas_<T> ()) T (std::forward <U>(u)...);
     }
@@ -266,8 +266,8 @@ namespace isc { namespace dhcp {
     T&
     emplace ()
     {
-      YY_ASSERT (!yytypeid_);
-      YY_ASSERT (sizeof (T) <= size);
+      PARSER6__ASSERT (!yytypeid_);
+      PARSER6__ASSERT (sizeof (T) <= size);
       yytypeid_ = & typeid (T);
       return *new (yyas_<T> ()) T ();
     }
@@ -277,8 +277,8 @@ namespace isc { namespace dhcp {
     T&
     emplace (const T& t)
     {
-      YY_ASSERT (!yytypeid_);
-      YY_ASSERT (sizeof (T) <= size);
+      PARSER6__ASSERT (!yytypeid_);
+      PARSER6__ASSERT (sizeof (T) <= size);
       yytypeid_ = & typeid (T);
       return *new (yyas_<T> ()) T (t);
     }
@@ -307,9 +307,9 @@ namespace isc { namespace dhcp {
     T&
     as () YY_NOEXCEPT
     {
-      YY_ASSERT (yytypeid_);
-      YY_ASSERT (*yytypeid_ == typeid (T));
-      YY_ASSERT (sizeof (T) <= size);
+      PARSER6__ASSERT (yytypeid_);
+      PARSER6__ASSERT (*yytypeid_ == typeid (T));
+      PARSER6__ASSERT (sizeof (T) <= size);
       return *yyas_<T> ();
     }
 
@@ -318,9 +318,9 @@ namespace isc { namespace dhcp {
     const T&
     as () const YY_NOEXCEPT
     {
-      YY_ASSERT (yytypeid_);
-      YY_ASSERT (*yytypeid_ == typeid (T));
-      YY_ASSERT (sizeof (T) <= size);
+      PARSER6__ASSERT (yytypeid_);
+      PARSER6__ASSERT (*yytypeid_ == typeid (T));
+      PARSER6__ASSERT (sizeof (T) <= size);
       return *yyas_<T> ();
     }
 
@@ -336,8 +336,8 @@ namespace isc { namespace dhcp {
     void
     swap (self_type& that) YY_NOEXCEPT
     {
-      YY_ASSERT (yytypeid_);
-      YY_ASSERT (*yytypeid_ == *that.yytypeid_);
+      PARSER6__ASSERT (yytypeid_);
+      PARSER6__ASSERT (*yytypeid_ == *that.yytypeid_);
       std::swap (as<T> (), that.as<T> ());
     }
 
@@ -1436,7 +1436,7 @@ namespace isc { namespace dhcp {
       /// Copy constructor.
       basic_symbol (const basic_symbol& that);
 
-      /// Constructor for valueless symbols, and symbols from each type.
+      /// Constructors for typed symbols.
 #if 201103L <= YY_CPLUSPLUS
       basic_symbol (typename Base::kind_type t, location_type&& l)
         : Base (t)
@@ -1448,6 +1448,7 @@ namespace isc { namespace dhcp {
         , location (l)
       {}
 #endif
+
 #if 201103L <= YY_CPLUSPLUS
       basic_symbol (typename Base::kind_type t, ElementPtr&& v, location_type&& l)
         : Base (t)
@@ -1461,6 +1462,7 @@ namespace isc { namespace dhcp {
         , location (l)
       {}
 #endif
+
 #if 201103L <= YY_CPLUSPLUS
       basic_symbol (typename Base::kind_type t, bool&& v, location_type&& l)
         : Base (t)
@@ -1474,6 +1476,7 @@ namespace isc { namespace dhcp {
         , location (l)
       {}
 #endif
+
 #if 201103L <= YY_CPLUSPLUS
       basic_symbol (typename Base::kind_type t, double&& v, location_type&& l)
         : Base (t)
@@ -1487,6 +1490,7 @@ namespace isc { namespace dhcp {
         , location (l)
       {}
 #endif
+
 #if 201103L <= YY_CPLUSPLUS
       basic_symbol (typename Base::kind_type t, int64_t&& v, location_type&& l)
         : Base (t)
@@ -1500,6 +1504,7 @@ namespace isc { namespace dhcp {
         , location (l)
       {}
 #endif
+
 #if 201103L <= YY_CPLUSPLUS
       basic_symbol (typename Base::kind_type t, std::string&& v, location_type&& l)
         : Base (t)
@@ -1521,7 +1526,7 @@ namespace isc { namespace dhcp {
       }
 
       /// Destroy contents, and record that is empty.
-      void clear ()
+      void clear () YY_NOEXCEPT
       {
         // User destructor.
         symbol_kind_type yykind = this->kind ();
@@ -1619,7 +1624,7 @@ switch (yykind)
       by_kind (kind_type t);
 
       /// Record that this symbol is empty.
-      void clear ();
+      void clear () YY_NOEXCEPT;
 
       /// Steal the symbol kind from \a that.
       void move (by_kind& that);
@@ -1652,68 +1657,54 @@ switch (yykind)
 #if 201103L <= YY_CPLUSPLUS
       symbol_type (int tok, location_type l)
         : super_type(token_type (tok), std::move (l))
-      {
-        YY_ASSERT (tok == token::TOKEN_END || tok == token::TOKEN_PARSER6_error || tok == token::TOKEN_PARSER6_UNDEF || tok == token::TOKEN_COMMA || tok == token::TOKEN_COLON || tok == token::TOKEN_LSQUARE_BRACKET || tok == token::TOKEN_RSQUARE_BRACKET || tok == token::TOKEN_LCURLY_BRACKET || tok == token::TOKEN_RCURLY_BRACKET || tok == token::TOKEN_NULL_TYPE || tok == token::TOKEN_DHCP6 || tok == token::TOKEN_DATA_DIRECTORY || tok == token::TOKEN_CONFIG_CONTROL || tok == token::TOKEN_CONFIG_DATABASES || tok == token::TOKEN_CONFIG_FETCH_WAIT_TIME || tok == token::TOKEN_INTERFACES_CONFIG || tok == token::TOKEN_INTERFACES || tok == token::TOKEN_RE_DETECT || tok == token::TOKEN_LEASE_DATABASE || tok == token::TOKEN_HOSTS_DATABASE || tok == token::TOKEN_HOSTS_DATABASES || tok == token::TOKEN_TYPE || tok == token::TOKEN_MEMFILE || tok == token::TOKEN_MYSQL || tok == token::TOKEN_POSTGRESQL || tok == token::TOKEN_CQL || tok == token::TOKEN_USER || tok == token::TOKEN_PASSWORD || tok == token::TOKEN_HOST || tok == token::TOKEN_PORT || tok == token::TOKEN_PERSIST || tok == token::TOKEN_LFC_INTERVAL || tok == token::TOKEN_READONLY || tok == token::TOKEN_CONNECT_TIMEOUT || tok == token::TOKEN_CONTACT_POINTS || tok == token::TOKEN_MAX_RECONNECT_TRIES || tok == token::TOKEN_RECONNECT_WAIT_TIME || tok == token::TOKEN_ON_FAIL || tok == token::TOKEN_STOP_RETRY_EXIT || tok == token::TOKEN_SERVE_RETRY_EXIT || tok == token::TOKEN_SERVE_RETRY_CONTINUE || tok == token::TOKEN_KEYSPACE || tok == token::TOKEN_CONSISTENCY || tok == token::TOKEN_SERIAL_CONSISTENCY || tok == token::TOKEN_REQUEST_TIMEOUT || tok == token::TOKEN_TCP_KEEPALIVE || tok == token::TOKEN_TCP_NODELAY || tok == token::TOKEN_MAX_ROW_ERRORS || tok == token::TOKEN_PREFERRED_LIFETIME || tok == token::TOKEN_MIN_PREFERRED_LIFETIME || tok == token::TOKEN_MAX_PREFERRED_LIFETIME || tok == token::TOKEN_VALID_LIFETIME || tok == token::TOKEN_MIN_VALID_LIFETIME || tok == token::TOKEN_MAX_VALID_LIFETIME || tok == token::TOKEN_RENEW_TIMER || tok == token::TOKEN_REBIND_TIMER || tok == token::TOKEN_CALCULATE_TEE_TIMES || tok == token::TOKEN_T1_PERCENT || tok == token::TOKEN_T2_PERCENT || tok == token::TOKEN_CACHE_THRESHOLD || tok == token::TOKEN_CACHE_MAX_AGE || tok == token::TOKEN_DECLINE_PROBATION_PERIOD || tok == token::TOKEN_SERVER_TAG || tok == token::TOKEN_STATISTIC_DEFAULT_SAMPLE_COUNT || tok == token::TOKEN_STATISTIC_DEFAULT_SAMPLE_AGE || tok == token::TOKEN_DDNS_SEND_UPDATES || tok == token::TOKEN_DDNS_OVERRIDE_NO_UPDATE || tok == token::TOKEN_DDNS_OVERRIDE_CLIENT_UPDATE || tok == token::TOKEN_DDNS_REPLACE_CLIENT_NAME || tok == token::TOKEN_DDNS_GENERATED_PREFIX || tok == token::TOKEN_DDNS_QUALIFYING_SUFFIX || tok == token::TOKEN_DDNS_UPDATE_ON_RENEW || tok == token::TOKEN_DDNS_USE_CONFLICT_RESOLUTION || tok == token::TOKEN_STORE_EXTENDED_INFO || tok == token::TOKEN_SUBNET6 || tok == token::TOKEN_OPTION_DEF || tok == token::TOKEN_OPTION_DATA || tok == token::TOKEN_NAME || tok == token::TOKEN_DATA || tok == token::TOKEN_CODE || tok == token::TOKEN_SPACE || tok == token::TOKEN_CSV_FORMAT || tok == token::TOKEN_ALWAYS_SEND || tok == token::TOKEN_RECORD_TYPES || tok == token::TOKEN_ENCAPSULATE || tok == token::TOKEN_ARRAY || tok == token::TOKEN_SHARED_NETWORKS || tok == token::TOKEN_POOLS || tok == token::TOKEN_POOL || tok == token::TOKEN_PD_POOLS || tok == token::TOKEN_PREFIX || tok == token::TOKEN_PREFIX_LEN || tok == token::TOKEN_EXCLUDED_PREFIX || tok == token::TOKEN_EXCLUDED_PREFIX_LEN || tok == token::TOKEN_DELEGATED_LEN || tok == token::TOKEN_USER_CONTEXT || tok == token::TOKEN_COMMENT || tok == token::TOKEN_SUBNET || tok == token::TOKEN_INTERFACE || tok == token::TOKEN_INTERFACE_ID || tok == token::TOKEN_ID || tok == token::TOKEN_RAPID_COMMIT || tok == token::TOKEN_RESERVATION_MODE || tok == token::TOKEN_DISABLED || tok == token::TOKEN_OUT_OF_POOL || tok == token::TOKEN_GLOBAL || tok == token::TOKEN_ALL || tok == token::TOKEN_RESERVATIONS_GLOBAL || tok == token::TOKEN_RESERVATIONS_IN_SUBNET || tok == token::TOKEN_RESERVATIONS_OUT_OF_POOL || tok == token::TOKEN_MAC_SOURCES || tok == token::TOKEN_RELAY_SUPPLIED_OPTIONS || tok == token::TOKEN_HOST_RESERVATION_IDENTIFIERS || tok == token::TOKEN_SANITY_CHECKS || tok == token::TOKEN_LEASE_CHECKS || tok == token::TOKEN_CLIENT_CLASSES || tok == token::TOKEN_REQUIRE_CLIENT_CLASSES || tok == token::TOKEN_TEST || tok == token::TOKEN_ONLY_IF_REQUIRED || tok == token::TOKEN_CLIENT_CLASS || tok == token::TOKEN_RESERVATIONS || tok == token::TOKEN_IP_ADDRESSES || tok == token::TOKEN_PREFIXES || tok == token::TOKEN_DUID || tok == token::TOKEN_HW_ADDRESS || tok == token::TOKEN_HOSTNAME || tok == token::TOKEN_FLEX_ID || tok == token::TOKEN_RELAY || tok == token::TOKEN_IP_ADDRESS || tok == token::TOKEN_HOOKS_LIBRARIES || tok == token::TOKEN_LIBRARY || tok == token::TOKEN_PARAMETERS || tok == token::TOKEN_EXPIRED_LEASES_PROCESSING || tok == token::TOKEN_RECLAIM_TIMER_WAIT_TIME || tok == token::TOKEN_FLUSH_RECLAIMED_TIMER_WAIT_TIME || tok == token::TOKEN_HOLD_RECLAIMED_TIME || tok == token::TOKEN_MAX_RECLAIM_LEASES || tok == token::TOKEN_MAX_RECLAIM_TIME || tok == token::TOKEN_UNWARNED_RECLAIM_CYCLES || tok == token::TOKEN_SERVER_ID || tok == token::TOKEN_LLT || tok == token::TOKEN_EN || tok == token::TOKEN_LL || tok == token::TOKEN_IDENTIFIER || tok == token::TOKEN_HTYPE || tok == token::TOKEN_TIME || tok == token::TOKEN_ENTERPRISE_ID || tok == token::TOKEN_DHCP4O6_PORT || tok == token::TOKEN_DHCP_MULTI_THREADING || tok == token::TOKEN_ENABLE_MULTI_THREADING || tok == token::TOKEN_THREAD_POOL_SIZE || tok == token::TOKEN_PACKET_QUEUE_SIZE || tok == token::TOKEN_CONTROL_SOCKET || tok == token::TOKEN_SOCKET_TYPE || tok == token::TOKEN_SOCKET_NAME || tok == token::TOKEN_DHCP_QUEUE_CONTROL || tok == token::TOKEN_ENABLE_QUEUE || tok == token::TOKEN_QUEUE_TYPE || tok == token::TOKEN_CAPACITY || tok == token::TOKEN_DHCP_DDNS || tok == token::TOKEN_ENABLE_UPDATES || tok == token::TOKEN_QUALIFYING_SUFFIX || tok == token::TOKEN_SERVER_IP || tok == token::TOKEN_SERVER_PORT || tok == token::TOKEN_SENDER_IP || tok == token::TOKEN_SENDER_PORT || tok == token::TOKEN_MAX_QUEUE_SIZE || tok == token::TOKEN_NCR_PROTOCOL || tok == token::TOKEN_NCR_FORMAT || tok == token::TOKEN_OVERRIDE_NO_UPDATE || tok == token::TOKEN_OVERRIDE_CLIENT_UPDATE || tok == token::TOKEN_REPLACE_CLIENT_NAME || tok == token::TOKEN_GENERATED_PREFIX || tok == token::TOKEN_UDP || tok == token::TOKEN_TCP || tok == token::TOKEN_JSON || tok == token::TOKEN_WHEN_PRESENT || tok == token::TOKEN_NEVER || tok == token::TOKEN_ALWAYS || tok == token::TOKEN_WHEN_NOT_PRESENT || tok == token::TOKEN_HOSTNAME_CHAR_SET || tok == token::TOKEN_HOSTNAME_CHAR_REPLACEMENT || tok == token::TOKEN_IP_RESERVATIONS_UNIQUE || tok == token::TOKEN_LOGGERS || tok == token::TOKEN_OUTPUT_OPTIONS || tok == token::TOKEN_OUTPUT || tok == token::TOKEN_DEBUGLEVEL || tok == token::TOKEN_SEVERITY || tok == token::TOKEN_FLUSH || tok == token::TOKEN_MAXSIZE || tok == token::TOKEN_MAXVER || tok == token::TOKEN_PATTERN || tok == token::TOKEN_COMPATIBILITY || tok == token::TOKEN_LENIENT_OPTION_PARSING || tok == token::TOKEN_TOPLEVEL_JSON || tok == token::TOKEN_TOPLEVEL_DHCP6 || tok == token::TOKEN_SUB_DHCP6 || tok == token::TOKEN_SUB_INTERFACES6 || tok == token::TOKEN_SUB_SUBNET6 || tok == token::TOKEN_SUB_POOL6 || tok == token::TOKEN_SUB_PD_POOL || tok == token::TOKEN_SUB_RESERVATION || tok == token::TOKEN_SUB_OPTION_DEFS || tok == token::TOKEN_SUB_OPTION_DEF || tok == token::TOKEN_SUB_OPTION_DATA || tok == token::TOKEN_SUB_HOOKS_LIBRARY || tok == token::TOKEN_SUB_DHCP_DDNS || tok == token::TOKEN_SUB_CONFIG_CONTROL);
-      }
 #else
       symbol_type (int tok, const location_type& l)
         : super_type(token_type (tok), l)
+#endif
       {
-        YY_ASSERT (tok == token::TOKEN_END || tok == token::TOKEN_PARSER6_error || tok == token::TOKEN_PARSER6_UNDEF || tok == token::TOKEN_COMMA || tok == token::TOKEN_COLON || tok == token::TOKEN_LSQUARE_BRACKET || tok == token::TOKEN_RSQUARE_BRACKET || tok == token::TOKEN_LCURLY_BRACKET || tok == token::TOKEN_RCURLY_BRACKET || tok == token::TOKEN_NULL_TYPE || tok == token::TOKEN_DHCP6 || tok == token::TOKEN_DATA_DIRECTORY || tok == token::TOKEN_CONFIG_CONTROL || tok == token::TOKEN_CONFIG_DATABASES || tok == token::TOKEN_CONFIG_FETCH_WAIT_TIME || tok == token::TOKEN_INTERFACES_CONFIG || tok == token::TOKEN_INTERFACES || tok == token::TOKEN_RE_DETECT || tok == token::TOKEN_LEASE_DATABASE || tok == token::TOKEN_HOSTS_DATABASE || tok == token::TOKEN_HOSTS_DATABASES || tok == token::TOKEN_TYPE || tok == token::TOKEN_MEMFILE || tok == token::TOKEN_MYSQL || tok == token::TOKEN_POSTGRESQL || tok == token::TOKEN_CQL || tok == token::TOKEN_USER || tok == token::TOKEN_PASSWORD || tok == token::TOKEN_HOST || tok == token::TOKEN_PORT || tok == token::TOKEN_PERSIST || tok == token::TOKEN_LFC_INTERVAL || tok == token::TOKEN_READONLY || tok == token::TOKEN_CONNECT_TIMEOUT || tok == token::TOKEN_CONTACT_POINTS || tok == token::TOKEN_MAX_RECONNECT_TRIES || tok == token::TOKEN_RECONNECT_WAIT_TIME || tok == token::TOKEN_ON_FAIL || tok == token::TOKEN_STOP_RETRY_EXIT || tok == token::TOKEN_SERVE_RETRY_EXIT || tok == token::TOKEN_SERVE_RETRY_CONTINUE || tok == token::TOKEN_KEYSPACE || tok == token::TOKEN_CONSISTENCY || tok == token::TOKEN_SERIAL_CONSISTENCY || tok == token::TOKEN_REQUEST_TIMEOUT || tok == token::TOKEN_TCP_KEEPALIVE || tok == token::TOKEN_TCP_NODELAY || tok == token::TOKEN_MAX_ROW_ERRORS || tok == token::TOKEN_PREFERRED_LIFETIME || tok == token::TOKEN_MIN_PREFERRED_LIFETIME || tok == token::TOKEN_MAX_PREFERRED_LIFETIME || tok == token::TOKEN_VALID_LIFETIME || tok == token::TOKEN_MIN_VALID_LIFETIME || tok == token::TOKEN_MAX_VALID_LIFETIME || tok == token::TOKEN_RENEW_TIMER || tok == token::TOKEN_REBIND_TIMER || tok == token::TOKEN_CALCULATE_TEE_TIMES || tok == token::TOKEN_T1_PERCENT || tok == token::TOKEN_T2_PERCENT || tok == token::TOKEN_CACHE_THRESHOLD || tok == token::TOKEN_CACHE_MAX_AGE || tok == token::TOKEN_DECLINE_PROBATION_PERIOD || tok == token::TOKEN_SERVER_TAG || tok == token::TOKEN_STATISTIC_DEFAULT_SAMPLE_COUNT || tok == token::TOKEN_STATISTIC_DEFAULT_SAMPLE_AGE || tok == token::TOKEN_DDNS_SEND_UPDATES || tok == token::TOKEN_DDNS_OVERRIDE_NO_UPDATE || tok == token::TOKEN_DDNS_OVERRIDE_CLIENT_UPDATE || tok == token::TOKEN_DDNS_REPLACE_CLIENT_NAME || tok == token::TOKEN_DDNS_GENERATED_PREFIX || tok == token::TOKEN_DDNS_QUALIFYING_SUFFIX || tok == token::TOKEN_DDNS_UPDATE_ON_RENEW || tok == token::TOKEN_DDNS_USE_CONFLICT_RESOLUTION || tok == token::TOKEN_STORE_EXTENDED_INFO || tok == token::TOKEN_SUBNET6 || tok == token::TOKEN_OPTION_DEF || tok == token::TOKEN_OPTION_DATA || tok == token::TOKEN_NAME || tok == token::TOKEN_DATA || tok == token::TOKEN_CODE || tok == token::TOKEN_SPACE || tok == token::TOKEN_CSV_FORMAT || tok == token::TOKEN_ALWAYS_SEND || tok == token::TOKEN_RECORD_TYPES || tok == token::TOKEN_ENCAPSULATE || tok == token::TOKEN_ARRAY || tok == token::TOKEN_SHARED_NETWORKS || tok == token::TOKEN_POOLS || tok == token::TOKEN_POOL || tok == token::TOKEN_PD_POOLS || tok == token::TOKEN_PREFIX || tok == token::TOKEN_PREFIX_LEN || tok == token::TOKEN_EXCLUDED_PREFIX || tok == token::TOKEN_EXCLUDED_PREFIX_LEN || tok == token::TOKEN_DELEGATED_LEN || tok == token::TOKEN_USER_CONTEXT || tok == token::TOKEN_COMMENT || tok == token::TOKEN_SUBNET || tok == token::TOKEN_INTERFACE || tok == token::TOKEN_INTERFACE_ID || tok == token::TOKEN_ID || tok == token::TOKEN_RAPID_COMMIT || tok == token::TOKEN_RESERVATION_MODE || tok == token::TOKEN_DISABLED || tok == token::TOKEN_OUT_OF_POOL || tok == token::TOKEN_GLOBAL || tok == token::TOKEN_ALL || tok == token::TOKEN_RESERVATIONS_GLOBAL || tok == token::TOKEN_RESERVATIONS_IN_SUBNET || tok == token::TOKEN_RESERVATIONS_OUT_OF_POOL || tok == token::TOKEN_MAC_SOURCES || tok == token::TOKEN_RELAY_SUPPLIED_OPTIONS || tok == token::TOKEN_HOST_RESERVATION_IDENTIFIERS || tok == token::TOKEN_SANITY_CHECKS || tok == token::TOKEN_LEASE_CHECKS || tok == token::TOKEN_CLIENT_CLASSES || tok == token::TOKEN_REQUIRE_CLIENT_CLASSES || tok == token::TOKEN_TEST || tok == token::TOKEN_ONLY_IF_REQUIRED || tok == token::TOKEN_CLIENT_CLASS || tok == token::TOKEN_RESERVATIONS || tok == token::TOKEN_IP_ADDRESSES || tok == token::TOKEN_PREFIXES || tok == token::TOKEN_DUID || tok == token::TOKEN_HW_ADDRESS || tok == token::TOKEN_HOSTNAME || tok == token::TOKEN_FLEX_ID || tok == token::TOKEN_RELAY || tok == token::TOKEN_IP_ADDRESS || tok == token::TOKEN_HOOKS_LIBRARIES || tok == token::TOKEN_LIBRARY || tok == token::TOKEN_PARAMETERS || tok == token::TOKEN_EXPIRED_LEASES_PROCESSING || tok == token::TOKEN_RECLAIM_TIMER_WAIT_TIME || tok == token::TOKEN_FLUSH_RECLAIMED_TIMER_WAIT_TIME || tok == token::TOKEN_HOLD_RECLAIMED_TIME || tok == token::TOKEN_MAX_RECLAIM_LEASES || tok == token::TOKEN_MAX_RECLAIM_TIME || tok == token::TOKEN_UNWARNED_RECLAIM_CYCLES || tok == token::TOKEN_SERVER_ID || tok == token::TOKEN_LLT || tok == token::TOKEN_EN || tok == token::TOKEN_LL || tok == token::TOKEN_IDENTIFIER || tok == token::TOKEN_HTYPE || tok == token::TOKEN_TIME || tok == token::TOKEN_ENTERPRISE_ID || tok == token::TOKEN_DHCP4O6_PORT || tok == token::TOKEN_DHCP_MULTI_THREADING || tok == token::TOKEN_ENABLE_MULTI_THREADING || tok == token::TOKEN_THREAD_POOL_SIZE || tok == token::TOKEN_PACKET_QUEUE_SIZE || tok == token::TOKEN_CONTROL_SOCKET || tok == token::TOKEN_SOCKET_TYPE || tok == token::TOKEN_SOCKET_NAME || tok == token::TOKEN_DHCP_QUEUE_CONTROL || tok == token::TOKEN_ENABLE_QUEUE || tok == token::TOKEN_QUEUE_TYPE || tok == token::TOKEN_CAPACITY || tok == token::TOKEN_DHCP_DDNS || tok == token::TOKEN_ENABLE_UPDATES || tok == token::TOKEN_QUALIFYING_SUFFIX || tok == token::TOKEN_SERVER_IP || tok == token::TOKEN_SERVER_PORT || tok == token::TOKEN_SENDER_IP || tok == token::TOKEN_SENDER_PORT || tok == token::TOKEN_MAX_QUEUE_SIZE || tok == token::TOKEN_NCR_PROTOCOL || tok == token::TOKEN_NCR_FORMAT || tok == token::TOKEN_OVERRIDE_NO_UPDATE || tok == token::TOKEN_OVERRIDE_CLIENT_UPDATE || tok == token::TOKEN_REPLACE_CLIENT_NAME || tok == token::TOKEN_GENERATED_PREFIX || tok == token::TOKEN_UDP || tok == token::TOKEN_TCP || tok == token::TOKEN_JSON || tok == token::TOKEN_WHEN_PRESENT || tok == token::TOKEN_NEVER || tok == token::TOKEN_ALWAYS || tok == token::TOKEN_WHEN_NOT_PRESENT || tok == token::TOKEN_HOSTNAME_CHAR_SET || tok == token::TOKEN_HOSTNAME_CHAR_REPLACEMENT || tok == token::TOKEN_IP_RESERVATIONS_UNIQUE || tok == token::TOKEN_LOGGERS || tok == token::TOKEN_OUTPUT_OPTIONS || tok == token::TOKEN_OUTPUT || tok == token::TOKEN_DEBUGLEVEL || tok == token::TOKEN_SEVERITY || tok == token::TOKEN_FLUSH || tok == token::TOKEN_MAXSIZE || tok == token::TOKEN_MAXVER || tok == token::TOKEN_PATTERN || tok == token::TOKEN_COMPATIBILITY || tok == token::TOKEN_LENIENT_OPTION_PARSING || tok == token::TOKEN_TOPLEVEL_JSON || tok == token::TOKEN_TOPLEVEL_DHCP6 || tok == token::TOKEN_SUB_DHCP6 || tok == token::TOKEN_SUB_INTERFACES6 || tok == token::TOKEN_SUB_SUBNET6 || tok == token::TOKEN_SUB_POOL6 || tok == token::TOKEN_SUB_PD_POOL || tok == token::TOKEN_SUB_RESERVATION || tok == token::TOKEN_SUB_OPTION_DEFS || tok == token::TOKEN_SUB_OPTION_DEF || tok == token::TOKEN_SUB_OPTION_DATA || tok == token::TOKEN_SUB_HOOKS_LIBRARY || tok == token::TOKEN_SUB_DHCP_DDNS || tok == token::TOKEN_SUB_CONFIG_CONTROL);
+        PARSER6__ASSERT (tok == token::TOKEN_END
+                   || (token::TOKEN_PARSER6_error <= tok && tok <= token::TOKEN_SUB_CONFIG_CONTROL));
       }
-#endif
 #if 201103L <= YY_CPLUSPLUS
       symbol_type (int tok, bool v, location_type l)
         : super_type(token_type (tok), std::move (v), std::move (l))
-      {
-        YY_ASSERT (tok == token::TOKEN_BOOLEAN);
-      }
 #else
       symbol_type (int tok, const bool& v, const location_type& l)
         : super_type(token_type (tok), v, l)
+#endif
       {
-        YY_ASSERT (tok == token::TOKEN_BOOLEAN);
+        PARSER6__ASSERT (tok == token::TOKEN_BOOLEAN);
       }
-#endif
 #if 201103L <= YY_CPLUSPLUS
       symbol_type (int tok, double v, location_type l)
         : super_type(token_type (tok), std::move (v), std::move (l))
-      {
-        YY_ASSERT (tok == token::TOKEN_FLOAT);
-      }
 #else
       symbol_type (int tok, const double& v, const location_type& l)
         : super_type(token_type (tok), v, l)
+#endif
       {
-        YY_ASSERT (tok == token::TOKEN_FLOAT);
+        PARSER6__ASSERT (tok == token::TOKEN_FLOAT);
       }
-#endif
 #if 201103L <= YY_CPLUSPLUS
       symbol_type (int tok, int64_t v, location_type l)
         : super_type(token_type (tok), std::move (v), std::move (l))
-      {
-        YY_ASSERT (tok == token::TOKEN_INTEGER);
-      }
 #else
       symbol_type (int tok, const int64_t& v, const location_type& l)
         : super_type(token_type (tok), v, l)
+#endif
       {
-        YY_ASSERT (tok == token::TOKEN_INTEGER);
+        PARSER6__ASSERT (tok == token::TOKEN_INTEGER);
       }
-#endif
 #if 201103L <= YY_CPLUSPLUS
       symbol_type (int tok, std::string v, location_type l)
         : super_type(token_type (tok), std::move (v), std::move (l))
-      {
-        YY_ASSERT (tok == token::TOKEN_STRING);
-      }
 #else
       symbol_type (int tok, const std::string& v, const location_type& l)
         : super_type(token_type (tok), v, l)
+#endif
       {
-        YY_ASSERT (tok == token::TOKEN_STRING);
+        PARSER6__ASSERT (tok == token::TOKEN_STRING);
       }
-#endif
     };
 
     /// Build a parser object.
@@ -4948,9 +4939,9 @@ switch (yykind)
     {
     public:
       context (const Dhcp6Parser& yyparser, const symbol_type& yyla);
-      const symbol_type& lookahead () const { return yyla_; }
-      symbol_kind_type token () const { return yyla_.kind (); }
-      const location_type& location () const { return yyla_.location; }
+      const symbol_type& lookahead () const YY_NOEXCEPT { return yyla_; }
+      symbol_kind_type token () const YY_NOEXCEPT { return yyla_.kind (); }
+      const location_type& location () const YY_NOEXCEPT { return yyla_.location; }
 
       /// Put in YYARG at most YYARGN of the expected tokens, and return the
       /// number of tokens stored in YYARG.  If YYARG is null, return the
@@ -5478,7 +5469,7 @@ switch (yykind)
 
   inline
   void
-  Dhcp6Parser::by_kind::clear ()
+  Dhcp6Parser::by_kind::clear () YY_NOEXCEPT
   {
     kind_ = symbol_kind::S_YYEMPTY;
   }
@@ -5507,7 +5498,7 @@ switch (yykind)
 
 #line 14 "dhcp6_parser.yy"
 } } // isc::dhcp
-#line 5511 "dhcp6_parser.h"
+#line 5502 "dhcp6_parser.h"
 
 
 
diff --git a/src/bin/dhcp6/location.hh b/src/bin/dhcp6/location.hh
index a8d79e7bb0..e8036de559 100644
--- a/src/bin/dhcp6/location.hh
+++ b/src/bin/dhcp6/location.hh
@@ -1,8 +1,8 @@
-// A Bison parser, made by GNU Bison 3.7.2.
+// A Bison parser, made by GNU Bison 3.7.6.
 
 // Locations for Bison parsers in C++
 
-// Copyright (C) 2002-2015, 2018-2020 Free Software Foundation, Inc.
+// Copyright (C) 2002-2015, 2018-2021 Free Software Foundation, Inc.
 
 // This program is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
@@ -15,7 +15,7 @@
 // GNU General Public License for more details.
 
 // You should have received a copy of the GNU General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 // As a special exception, you may create a larger work that contains
 // part or all of the Bison parser skeleton and distribute that work