gcc/ada/atree.adb

   1 ------------------------------------------------------------------------------
   2 --                                                                          --
   3 --                         GNAT COMPILER COMPONENTS                         --
   4 --                                                                          --
   5 --                                A T R E E                                 --
   6 --                                                                          --
   7 --                                 B o d y                                  --
   8 --                                                                          --
   9 --          Copyright (C) 1992-2015, Free Software Foundation, Inc.         --
  10 --                                                                          --
  11 -- GNAT is free software;  you can  redistribute it  and/or modify it under --
  12 -- terms of the  GNU General Public License as published  by the Free Soft- --
  13 -- ware  Foundation;  either version 3,  or (at your option) any later ver- --
  14 -- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
  15 -- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
  16 -- or FITNESS FOR A PARTICULAR PURPOSE.                                     --
  17 --                                                                          --
  18 -- As a special exception under Section 7 of GPL version 3, you are granted --
  19 -- additional permissions described in the GCC Runtime Library Exception,   --
  20 -- version 3.1, as published by the Free Software Foundation.               --
  21 --                                                                          --
  22 -- You should have received a copy of the GNU General Public License and    --
  23 -- a copy of the GCC Runtime Library Exception along with this program;     --
  24 -- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
  25 -- <http://www.gnu.org/licenses/>.                                          --
  26 --                                                                          --
  27 -- GNAT was originally developed  by the GNAT team at  New York University. --
  28 -- Extensive contributions were provided by Ada Core Technologies Inc.      --
  29 --                                                                          --
  30 ------------------------------------------------------------------------------
  31
  32 pragma Style_Checks (All_Checks);
  33 --  Turn off subprogram ordering check for this package
  34
  35 --  WARNING: There is a C version of this package. Any changes to this source
  36 --  file must be properly reflected in the file atree.h which is a C header
  37 --  file containing equivalent definitions for use by gigi.
  38
  39 with Aspects; use Aspects;
  40 with Debug;   use Debug;
  41 with Nlists;  use Nlists;
  42 with Opt;     use Opt;
  43 with Output;  use Output;
  44 with Sinput;  use Sinput;
  45 with Tree_IO; use Tree_IO;
  46
  47 package body Atree is
  48
  49    Reporting_Proc : Report_Proc := null;
  50    --  Record argument to last call to Set_Reporting_Proc
  51
  52    ---------------
  53    -- Debugging --
  54    ---------------
  55
  56    --  Suppose you find that node 12345 is messed up. You might want to find
  57    --  the code that created that node. There are two ways to do this:
  58
  59    --  One way is to set a conditional breakpoint on New_Node_Debugging_Output
  60    --  (nickname "nnd"):
  61    --     break nnd if n = 12345
  62    --  and run gnat1 again from the beginning.
  63
  64    --  The other way is to set a breakpoint near the beginning (e.g. on
  65    --  gnat1drv), and run. Then set Watch_Node (nickname "ww") to 12345 in gdb:
  66    --     ww := 12345
  67    --  and set a breakpoint on New_Node_Breakpoint (nickname "nn"). Continue.
  68
  69    --  Either way, gnat1 will stop when node 12345 is created
  70
  71    --  The second method is much faster
  72
  73    --  Similarly, rr and rrd allow breaking on rewriting of a given node
  74
  75    ww : Node_Id'Base := Node_Id'First - 1;
  76    pragma Export (Ada, ww); --  trick the optimizer
  77    Watch_Node : Node_Id'Base renames ww;
  78    --  Node to "watch"; that is, whenever a node is created, we check if it
  79    --  is equal to Watch_Node, and if so, call New_Node_Breakpoint. You have
  80    --  presumably set a breakpoint on New_Node_Breakpoint. Note that the
  81    --  initial value of Node_Id'First - 1 ensures that by default, no node
  82    --  will be equal to Watch_Node.
  83
  84    procedure nn;
  85    pragma Export (Ada, nn);
  86    procedure New_Node_Breakpoint renames nn;
  87    --  This doesn't do anything interesting; it's just for setting breakpoint
  88    --  on as explained above.
  89
  90    procedure nnd (N : Node_Id);
  91    pragma Export (Ada, nnd);
  92    procedure New_Node_Debugging_Output (N : Node_Id) renames nnd;
  93    --  For debugging. If debugging is turned on, New_Node and New_Entity call
  94    --  this. If debug flag N is turned on, this prints out the new node.
  95    --
  96    --  If Node = Watch_Node, this prints out the new node and calls
  97    --  New_Node_Breakpoint. Otherwise, does nothing.
  98
  99    procedure rr;
 100    pragma Export (Ada, rr);
 101    procedure Rewrite_Breakpoint renames rr;
 102    --  This doesn't do anything interesting; it's just for setting breakpoint
 103    --  on as explained above.
 104
 105    procedure rrd (Old_Node, New_Node : Node_Id);
 106    pragma Export (Ada, rrd);
 107    procedure Rewrite_Debugging_Output
 108      (Old_Node, New_Node : Node_Id) renames rrd;
 109    --  For debugging. If debugging is turned on, Rewrite calls this. If debug
 110    --  flag N is turned on, this prints out the new node.
 111    --
 112    --  If Old_Node = Watch_Node, this prints out the old and new nodes and
 113    --  calls Rewrite_Breakpoint. Otherwise, does nothing.
 114
 115    procedure Node_Debug_Output (Op : String; N : Node_Id);
 116    --  Common code for nnd and rrd, writes Op followed by information about N
 117
 118    -----------------------------
 119    -- Local Objects and Types --
 120    -----------------------------
 121
 122    Node_Count : Nat;
 123    --  Count allocated nodes for Num_Nodes function
 124
 125    use Unchecked_Access;
 126    --  We are allowed to see these from within our own body
 127
 128    use Atree_Private_Part;
 129    --  We are also allowed to see our private data structures
 130
 131    --  Functions used to store Entity_Kind value in Nkind field
 132
 133    --  The following declarations are used to store flags 65-72 in the
 134    --  Nkind field of the third component of an extended (entity) node.
 135
 136    type Flag_Byte is record
 137       Flag65 : Boolean;
 138       Flag66 : Boolean;
 139       Flag67 : Boolean;
 140       Flag68 : Boolean;
 141       Flag69 : Boolean;
 142       Flag70 : Boolean;
 143       Flag71 : Boolean;
 144       Flag72 : Boolean;
 145    end record;
 146
 147    pragma Pack (Flag_Byte);
 148    for Flag_Byte'Size use 8;
 149
 150    type Flag_Byte_Ptr is access all Flag_Byte;
 151    type Node_Kind_Ptr is access all Node_Kind;
 152
 153    function To_Flag_Byte is new
 154      Unchecked_Conversion (Node_Kind, Flag_Byte);
 155
 156    function To_Flag_Byte_Ptr is new
 157      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte_Ptr);
 158
 159    --  The following declarations are used to store flags 239-246 in the
 160    --  Nkind field of the fourth component of an extended (entity) node.
 161
 162    type Flag_Byte2 is record
 163       Flag239 : Boolean;
 164       Flag240 : Boolean;
 165       Flag241 : Boolean;
 166       Flag242 : Boolean;
 167       Flag243 : Boolean;
 168       Flag244 : Boolean;
 169       Flag245 : Boolean;
 170       Flag246 : Boolean;
 171    end record;
 172
 173    pragma Pack (Flag_Byte2);
 174    for Flag_Byte2'Size use 8;
 175
 176    type Flag_Byte2_Ptr is access all Flag_Byte2;
 177
 178    function To_Flag_Byte2 is new
 179      Unchecked_Conversion (Node_Kind, Flag_Byte2);
 180
 181    function To_Flag_Byte2_Ptr is new
 182      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte2_Ptr);
 183
 184    --  The following declarations are used to store flags 247-254 in the
 185    --  Nkind field of the fifth component of an extended (entity) node.
 186
 187    type Flag_Byte3 is record
 188       Flag247 : Boolean;
 189       Flag248 : Boolean;
 190       Flag249 : Boolean;
 191       Flag250 : Boolean;
 192       Flag251 : Boolean;
 193       Flag252 : Boolean;
 194       Flag253 : Boolean;
 195       Flag254 : Boolean;
 196    end record;
 197
 198    pragma Pack (Flag_Byte3);
 199    for Flag_Byte3'Size use 8;
 200
 201    type Flag_Byte3_Ptr is access all Flag_Byte3;
 202
 203    function To_Flag_Byte3 is new
 204      Unchecked_Conversion (Node_Kind, Flag_Byte3);
 205
 206    function To_Flag_Byte3_Ptr is new
 207      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte3_Ptr);
 208
 209    --  The following declarations are used to store flags 310-317 in the
 210    --  Nkind field of the sixth component of an extended (entity) node.
 211
 212    type Flag_Byte4 is record
 213       Flag310 : Boolean;
 214       Flag311 : Boolean;
 215       Flag312 : Boolean;
 216       Flag313 : Boolean;
 217       Flag314 : Boolean;
 218       Flag315 : Boolean;
 219       Flag316 : Boolean;
 220       Flag317 : Boolean;
 221    end record;
 222
 223    pragma Pack (Flag_Byte4);
 224    for Flag_Byte4'Size use 8;
 225
 226    type Flag_Byte4_Ptr is access all Flag_Byte4;
 227
 228    function To_Flag_Byte4 is new
 229      Unchecked_Conversion (Node_Kind, Flag_Byte4);
 230
 231    function To_Flag_Byte4_Ptr is new
 232      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte4_Ptr);
 233
 234    --  The following declarations are used to store flags 73-96 and the
 235    --  Convention field in the Field12 field of the third component of an
 236    --  extended (Entity) node.
 237
 238    type Flag_Word is record
 239       Flag73 : Boolean;
 240       Flag74 : Boolean;
 241       Flag75 : Boolean;
 242       Flag76 : Boolean;
 243       Flag77 : Boolean;
 244       Flag78 : Boolean;
 245       Flag79 : Boolean;
 246       Flag80 : Boolean;
 247
 248       Flag81 : Boolean;
 249       Flag82 : Boolean;
 250       Flag83 : Boolean;
 251       Flag84 : Boolean;
 252       Flag85 : Boolean;
 253       Flag86 : Boolean;
 254       Flag87 : Boolean;
 255       Flag88 : Boolean;
 256
 257       Flag89 : Boolean;
 258       Flag90 : Boolean;
 259       Flag91 : Boolean;
 260       Flag92 : Boolean;
 261       Flag93 : Boolean;
 262       Flag94 : Boolean;
 263       Flag95 : Boolean;
 264       Flag96 : Boolean;
 265
 266       Convention : Convention_Id;
 267    end record;
 268
 269    pragma Pack (Flag_Word);
 270    for Flag_Word'Size use 32;
 271    for Flag_Word'Alignment use 4;
 272
 273    type Flag_Word_Ptr is access all Flag_Word;
 274    type Union_Id_Ptr  is access all Union_Id;
 275
 276    function To_Flag_Word is new
 277      Unchecked_Conversion (Union_Id, Flag_Word);
 278
 279    function To_Flag_Word_Ptr is new
 280      Unchecked_Conversion (Union_Id_Ptr, Flag_Word_Ptr);
 281
 282    --  The following declarations are used to store flags 97-128 in the
 283    --  Field12 field of the fourth component of an extended (entity) node.
 284
 285    type Flag_Word2 is record
 286       Flag97  : Boolean;
 287       Flag98  : Boolean;
 288       Flag99  : Boolean;
 289       Flag100 : Boolean;
 290       Flag101 : Boolean;
 291       Flag102 : Boolean;
 292       Flag103 : Boolean;
 293       Flag104 : Boolean;
 294
 295       Flag105 : Boolean;
 296       Flag106 : Boolean;
 297       Flag107 : Boolean;
 298       Flag108 : Boolean;
 299       Flag109 : Boolean;
 300       Flag110 : Boolean;
 301       Flag111 : Boolean;
 302       Flag112 : Boolean;
 303
 304       Flag113 : Boolean;
 305       Flag114 : Boolean;
 306       Flag115 : Boolean;
 307       Flag116 : Boolean;
 308       Flag117 : Boolean;
 309       Flag118 : Boolean;
 310       Flag119 : Boolean;
 311       Flag120 : Boolean;
 312
 313       Flag121 : Boolean;
 314       Flag122 : Boolean;
 315       Flag123 : Boolean;
 316       Flag124 : Boolean;
 317       Flag125 : Boolean;
 318       Flag126 : Boolean;
 319       Flag127 : Boolean;
 320       Flag128 : Boolean;
 321    end record;
 322
 323    pragma Pack (Flag_Word2);
 324    for Flag_Word2'Size use 32;
 325    for Flag_Word2'Alignment use 4;
 326
 327    type Flag_Word2_Ptr is access all Flag_Word2;
 328
 329    function To_Flag_Word2 is new
 330      Unchecked_Conversion (Union_Id, Flag_Word2);
 331
 332    function To_Flag_Word2_Ptr is new
 333      Unchecked_Conversion (Union_Id_Ptr, Flag_Word2_Ptr);
 334
 335    --  The following declarations are used to store flags 152-183 in the
 336    --  Field11 field of the fourth component of an extended (entity) node.
 337
 338    type Flag_Word3 is record
 339       Flag152 : Boolean;
 340       Flag153 : Boolean;
 341       Flag154 : Boolean;
 342       Flag155 : Boolean;
 343       Flag156 : Boolean;
 344       Flag157 : Boolean;
 345       Flag158 : Boolean;
 346       Flag159 : Boolean;
 347
 348       Flag160 : Boolean;
 349       Flag161 : Boolean;
 350       Flag162 : Boolean;
 351       Flag163 : Boolean;
 352       Flag164 : Boolean;
 353       Flag165 : Boolean;
 354       Flag166 : Boolean;
 355       Flag167 : Boolean;
 356
 357       Flag168 : Boolean;
 358       Flag169 : Boolean;
 359       Flag170 : Boolean;
 360       Flag171 : Boolean;
 361       Flag172 : Boolean;
 362       Flag173 : Boolean;
 363       Flag174 : Boolean;
 364       Flag175 : Boolean;
 365
 366       Flag176 : Boolean;
 367       Flag177 : Boolean;
 368       Flag178 : Boolean;
 369       Flag179 : Boolean;
 370       Flag180 : Boolean;
 371       Flag181 : Boolean;
 372       Flag182 : Boolean;
 373       Flag183 : Boolean;
 374    end record;
 375
 376    pragma Pack (Flag_Word3);
 377    for Flag_Word3'Size use 32;
 378    for Flag_Word3'Alignment use 4;
 379
 380    type Flag_Word3_Ptr is access all Flag_Word3;
 381
 382    function To_Flag_Word3 is new
 383      Unchecked_Conversion (Union_Id, Flag_Word3);
 384
 385    function To_Flag_Word3_Ptr is new
 386      Unchecked_Conversion (Union_Id_Ptr, Flag_Word3_Ptr);
 387
 388    --  The following declarations are used to store flags 184-215 in the
 389    --  Field12 field of the fifth component of an extended (entity) node.
 390
 391    type Flag_Word4 is record
 392       Flag184 : Boolean;
 393       Flag185 : Boolean;
 394       Flag186 : Boolean;
 395       Flag187 : Boolean;
 396       Flag188 : Boolean;
 397       Flag189 : Boolean;
 398       Flag190 : Boolean;
 399       Flag191 : Boolean;
 400
 401       Flag192 : Boolean;
 402       Flag193 : Boolean;
 403       Flag194 : Boolean;
 404       Flag195 : Boolean;
 405       Flag196 : Boolean;
 406       Flag197 : Boolean;
 407       Flag198 : Boolean;
 408       Flag199 : Boolean;
 409
 410       Flag200 : Boolean;
 411       Flag201 : Boolean;
 412       Flag202 : Boolean;
 413       Flag203 : Boolean;
 414       Flag204 : Boolean;
 415       Flag205 : Boolean;
 416       Flag206 : Boolean;
 417       Flag207 : Boolean;
 418
 419       Flag208 : Boolean;
 420       Flag209 : Boolean;
 421       Flag210 : Boolean;
 422       Flag211 : Boolean;
 423       Flag212 : Boolean;
 424       Flag213 : Boolean;
 425       Flag214 : Boolean;
 426       Flag215 : Boolean;
 427    end record;
 428
 429    pragma Pack (Flag_Word4);
 430    for Flag_Word4'Size use 32;
 431    for Flag_Word4'Alignment use 4;
 432
 433    type Flag_Word4_Ptr is access all Flag_Word4;
 434
 435    function To_Flag_Word4 is new
 436      Unchecked_Conversion (Union_Id, Flag_Word4);
 437
 438    function To_Flag_Word4_Ptr is new
 439      Unchecked_Conversion (Union_Id_Ptr, Flag_Word4_Ptr);
 440
 441    --  The following declarations are used to store flags 255-286 in the
 442    --  Field12 field of the sixth component of an extended (entity) node.
 443
 444    type Flag_Word5 is record
 445       Flag255 : Boolean;
 446       Flag256 : Boolean;
 447       Flag257 : Boolean;
 448       Flag258 : Boolean;
 449       Flag259 : Boolean;
 450       Flag260 : Boolean;
 451       Flag261 : Boolean;
 452       Flag262 : Boolean;
 453
 454       Flag263 : Boolean;
 455       Flag264 : Boolean;
 456       Flag265 : Boolean;
 457       Flag266 : Boolean;
 458       Flag267 : Boolean;
 459       Flag268 : Boolean;
 460       Flag269 : Boolean;
 461       Flag270 : Boolean;
 462
 463       Flag271 : Boolean;
 464       Flag272 : Boolean;
 465       Flag273 : Boolean;
 466       Flag274 : Boolean;
 467       Flag275 : Boolean;
 468       Flag276 : Boolean;
 469       Flag277 : Boolean;
 470       Flag278 : Boolean;
 471
 472       Flag279 : Boolean;
 473       Flag280 : Boolean;
 474       Flag281 : Boolean;
 475       Flag282 : Boolean;
 476       Flag283 : Boolean;
 477       Flag284 : Boolean;
 478       Flag285 : Boolean;
 479       Flag286 : Boolean;
 480    end record;
 481
 482    pragma Pack (Flag_Word5);
 483    for Flag_Word5'Size use 32;
 484    for Flag_Word5'Alignment use 4;
 485
 486    type Flag_Word5_Ptr is access all Flag_Word5;
 487
 488    function To_Flag_Word5 is new
 489      Unchecked_Conversion (Union_Id, Flag_Word5);
 490
 491    function To_Flag_Word5_Ptr is new
 492      Unchecked_Conversion (Union_Id_Ptr, Flag_Word5_Ptr);
 493
 494    --------------------------------------------------
 495    -- Implementation of Tree Substitution Routines --
 496    --------------------------------------------------
 497
 498    --  A separate table keeps track of the mapping between rewritten nodes
 499    --  and their corresponding original tree nodes. Rewrite makes an entry
 500    --  in this table for use by Original_Node. By default, if no call is
 501    --  Rewrite, the entry in this table points to the original unwritten node.
 502
 503    --  Note: eventually, this should be a field in the Node directly, but
 504    --  for now we do not want to disturb the efficiency of a power of 2
 505    --  for the node size
 506
 507    package Orig_Nodes is new Table.Table (
 508       Table_Component_Type => Node_Id,
 509       Table_Index_Type     => Node_Id'Base,
 510       Table_Low_Bound      => First_Node_Id,
 511       Table_Initial        => Alloc.Orig_Nodes_Initial,
 512       Table_Increment      => Alloc.Orig_Nodes_Increment,
 513       Table_Name           => "Orig_Nodes");
 514
 515    --------------------------
 516    -- Paren_Count Handling --
 517    --------------------------
 518
 519    --  As noted in the spec, the paren count in a sub-expression node has
 520    --  four possible values 0,1,2, and 3. The value 3 really means 3 or more,
 521    --  and we use an auxiliary serially scanned table to record the actual
 522    --  count. A serial search is fine, only pathological programs will use
 523    --  entries in this table. Normal programs won't use it at all.
 524
 525    type Paren_Count_Entry is record
 526       Nod : Node_Id;
 527       --  The node to which this count applies
 528
 529       Count : Nat range 3 .. Nat'Last;
 530       --  The count of parentheses, which will be in the indicated range
 531    end record;
 532
 533    package Paren_Counts is new Table.Table (
 534      Table_Component_Type => Paren_Count_Entry,
 535      Table_Index_Type     => Int,
 536      Table_Low_Bound      => 0,
 537      Table_Initial        => 10,
 538      Table_Increment      => 200,
 539      Table_Name           => "Paren_Counts");
 540
 541    -----------------------
 542    -- Local Subprograms --
 543    -----------------------
 544
 545    procedure Fix_Parents (Ref_Node, Fix_Node : Node_Id);
 546    --  Fixup parent pointers for the syntactic children of Fix_Node after
 547    --  a copy, setting them to Fix_Node when they pointed to Ref_Node.
 548
 549    function Allocate_Initialize_Node
 550      (Src            : Node_Id;
 551       With_Extension : Boolean) return Node_Id;
 552    --  Allocate a new node or node extension. If Src is not empty, the
 553    --  information for the newly-allocated node is copied from it.
 554
 555    ------------------------------
 556    -- Allocate_Initialize_Node --
 557    ------------------------------
 558
 559    function Allocate_Initialize_Node
 560      (Src            : Node_Id;
 561       With_Extension : Boolean) return Node_Id
 562    is
 563       New_Id : Node_Id;
 564
 565    begin
 566       if Present (Src)
 567         and then not Has_Extension (Src)
 568         and then With_Extension
 569         and then Src = Nodes.Last
 570       then
 571          New_Id := Src;
 572
 573       --  We are allocating a new node, or extending a node other than
 574       --  Nodes.Last.
 575
 576       else
 577          if Present (Src) then
 578             Nodes.Append (Nodes.Table (Src));
 579             Flags.Append (Flags.Table (Src));
 580          else
 581             Nodes.Append (Default_Node);
 582             Flags.Append (Default_Flags);
 583          end if;
 584
 585          New_Id := Nodes.Last;
 586          Orig_Nodes.Append (New_Id);
 587          Node_Count := Node_Count + 1;
 588       end if;
 589
 590       --  Mark the node as ignored Ghost if it is created in an ignored Ghost
 591       --  region.
 592
 593       if Ghost_Mode = Ignore then
 594          Set_Is_Ignored_Ghost_Node (New_Id);
 595       end if;
 596
 597       --  Specifically copy Paren_Count to deal with creating new table entry
 598       --  if the parentheses count is at the maximum possible value already.
 599
 600       if Present (Src) and then Nkind (Src) in N_Subexpr then
 601          Set_Paren_Count (New_Id, Paren_Count (Src));
 602       end if;
 603
 604       --  Set extension nodes if required
 605
 606       if With_Extension then
 607          if Present (Src) and then Has_Extension (Src) then
 608             for J in 1 .. Num_Extension_Nodes loop
 609                Nodes.Append (Nodes.Table (Src + J));
 610                Flags.Append (Flags.Table (Src + J));
 611             end loop;
 612          else
 613             for J in 1 .. Num_Extension_Nodes loop
 614                Nodes.Append (Default_Node_Extension);
 615                Flags.Append (Default_Flags);
 616             end loop;
 617          end if;
 618       end if;
 619
 620       Orig_Nodes.Set_Last (Nodes.Last);
 621       Allocate_List_Tables (Nodes.Last);
 622
 623       --  Invoke the reporting procedure (if available)
 624
 625       if Reporting_Proc /= null then
 626          Reporting_Proc.all (Target => New_Id, Source => Src);
 627       end if;
 628
 629       return New_Id;
 630    end Allocate_Initialize_Node;
 631
 632    --------------
 633    -- Analyzed --
 634    --------------
 635
 636    function Analyzed (N : Node_Id) return Boolean is
 637    begin
 638       pragma Assert (N <= Nodes.Last);
 639       return Nodes.Table (N).Analyzed;
 640    end Analyzed;
 641
 642    --------------------------
 643    -- Basic_Set_Convention --
 644    --------------------------
 645
 646    procedure Basic_Set_Convention  (E : Entity_Id; Val : Convention_Id) is
 647    begin
 648       pragma Assert (Nkind (E) in N_Entity);
 649       To_Flag_Word_Ptr
 650         (Union_Id_Ptr'
 651           (Nodes.Table (E + 2).Field12'Unrestricted_Access)).Convention := Val;
 652    end Basic_Set_Convention;
 653
 654    --------------------------
 655    -- Check_Error_Detected --
 656    --------------------------
 657
 658    procedure Check_Error_Detected is
 659    begin
 660       --  An anomaly has been detected which is assumed to be a consequence of
 661       --  a previous serious error or configurable run time violation. Raise
 662       --  an exception if no such error has been detected.
 663
 664       if Serious_Errors_Detected = 0
 665         and then Configurable_Run_Time_Violations = 0
 666       then
 667          raise Program_Error;
 668       end if;
 669    end Check_Error_Detected;
 670
 671    -----------------
 672    -- Change_Node --
 673    -----------------
 674
 675    procedure Change_Node (N : Node_Id; New_Node_Kind : Node_Kind) is
 676       Save_Sloc    : constant Source_Ptr := Sloc (N);
 677       Save_In_List : constant Boolean    := Nodes.Table (N).In_List;
 678       Save_Link    : constant Union_Id   := Nodes.Table (N).Link;
 679       Save_CFS     : constant Boolean    := Nodes.Table (N).Comes_From_Source;
 680       Save_Posted  : constant Boolean    := Nodes.Table (N).Error_Posted;
 681       Par_Count    : Nat                 := 0;
 682
 683    begin
 684       if Nkind (N) in N_Subexpr then
 685          Par_Count := Paren_Count (N);
 686       end if;
 687
 688       Nodes.Table (N)                   := Default_Node;
 689       Nodes.Table (N).Sloc              := Save_Sloc;
 690       Nodes.Table (N).In_List           := Save_In_List;
 691       Nodes.Table (N).Link              := Save_Link;
 692       Nodes.Table (N).Comes_From_Source := Save_CFS;
 693       Nodes.Table (N).Nkind             := New_Node_Kind;
 694       Nodes.Table (N).Error_Posted      := Save_Posted;
 695
 696       Flags.Table (N) := Default_Flags;
 697
 698       if New_Node_Kind in N_Subexpr then
 699          Set_Paren_Count (N, Par_Count);
 700       end if;
 701    end Change_Node;
 702
 703    -----------------------
 704    -- Comes_From_Source --
 705    -----------------------
 706
 707    function Comes_From_Source (N : Node_Id) return Boolean is
 708    begin
 709       pragma Assert (N <= Nodes.Last);
 710       return Nodes.Table (N).Comes_From_Source;
 711    end Comes_From_Source;
 712
 713    ----------------
 714    -- Convention --
 715    ----------------
 716
 717    function Convention (E : Entity_Id) return Convention_Id is
 718    begin
 719       pragma Assert (Nkind (E) in N_Entity);
 720       return To_Flag_Word (Nodes.Table (E + 2).Field12).Convention;
 721    end Convention;
 722
 723    ---------------
 724    -- Copy_Node --
 725    ---------------
 726
 727    procedure Copy_Node (Source : Node_Id; Destination : Node_Id) is
 728       Save_In_List : constant Boolean  := Nodes.Table (Destination).In_List;
 729       Save_Link    : constant Union_Id := Nodes.Table (Destination).Link;
 730
 731    begin
 732       Nodes.Table (Destination)         := Nodes.Table (Source);
 733       Nodes.Table (Destination).In_List := Save_In_List;
 734       Nodes.Table (Destination).Link    := Save_Link;
 735
 736       Flags.Table (Destination) := Flags.Table (Source);
 737
 738       --  Specifically set Paren_Count to make sure auxiliary table entry
 739       --  gets correctly made if the parentheses count is at the max value.
 740
 741       if Nkind (Destination) in N_Subexpr then
 742          Set_Paren_Count (Destination, Paren_Count (Source));
 743       end if;
 744
 745       --  Deal with copying extension nodes if present. No need to copy flags
 746       --  table entries, since they are always zero for extending components.
 747
 748       if Has_Extension (Source) then
 749          pragma Assert (Has_Extension (Destination));
 750
 751          for J in 1 .. Num_Extension_Nodes loop
 752             Nodes.Table (Destination + J) := Nodes.Table (Source + J);
 753          end loop;
 754
 755       else
 756          pragma Assert (not Has_Extension (Source));
 757          null;
 758       end if;
 759    end Copy_Node;
 760
 761    ------------------------
 762    -- Copy_Separate_List --
 763    ------------------------
 764
 765    function Copy_Separate_List (Source : List_Id) return List_Id is
 766       Result : constant List_Id := New_List;
 767       Nod    : Node_Id;
 768
 769    begin
 770       Nod := First (Source);
 771       while Present (Nod) loop
 772          Append (Copy_Separate_Tree (Nod), Result);
 773          Next (Nod);
 774       end loop;
 775
 776       return Result;
 777    end Copy_Separate_List;
 778
 779    ------------------------
 780    -- Copy_Separate_Tree --
 781    ------------------------
 782
 783    function Copy_Separate_Tree (Source : Node_Id) return Node_Id is
 784       New_Id  : Node_Id;
 785
 786       function Copy_Entity (E : Entity_Id) return Entity_Id;
 787       --  Copy Entity, copying only the Ekind and Chars fields
 788
 789       function Copy_List (List : List_Id) return List_Id;
 790       --  Copy list
 791
 792       function Possible_Copy (Field : Union_Id) return Union_Id;
 793       --  Given a field, returns a copy of the node or list if its parent
 794       --  is the current source node, and otherwise returns the input
 795
 796       -----------------
 797       -- Copy_Entity --
 798       -----------------
 799
 800       function Copy_Entity (E : Entity_Id) return Entity_Id is
 801          New_Ent : Entity_Id;
 802
 803       begin
 804          --  Build appropriate node
 805
 806          case N_Entity (Nkind (E)) is
 807             when N_Defining_Identifier =>
 808                New_Ent := New_Entity (N_Defining_Identifier, Sloc (E));
 809
 810             when N_Defining_Character_Literal =>
 811                New_Ent := New_Entity (N_Defining_Character_Literal, Sloc (E));
 812
 813             when N_Defining_Operator_Symbol =>
 814                New_Ent := New_Entity (N_Defining_Operator_Symbol, Sloc (E));
 815          end case;
 816
 817          Set_Chars (New_Ent, Chars (E));
 818          return New_Ent;
 819       end Copy_Entity;
 820
 821       ---------------
 822       -- Copy_List --
 823       ---------------
 824
 825       function Copy_List (List : List_Id) return List_Id is
 826          NL : List_Id;
 827          E  : Node_Id;
 828
 829       begin
 830          if List = No_List then
 831             return No_List;
 832
 833          else
 834             NL := New_List;
 835
 836             E := First (List);
 837             while Present (E) loop
 838                if Has_Extension (E) then
 839                   Append (Copy_Entity (E), NL);
 840                else
 841                   Append (Copy_Separate_Tree (E), NL);
 842                end if;
 843
 844                Next (E);
 845             end loop;
 846
 847             return NL;
 848          end if;
 849       end Copy_List;
 850
 851       -------------------
 852       -- Possible_Copy --
 853       -------------------
 854
 855       function Possible_Copy (Field : Union_Id) return Union_Id is
 856          New_N : Union_Id;
 857
 858       begin
 859          if Field in Node_Range then
 860             New_N :=
 861               Union_Id (Copy_Separate_Tree (Node_Id (Field)));
 862
 863             if Parent (Node_Id (Field)) = Source then
 864                Set_Parent (Node_Id (New_N), New_Id);
 865             end if;
 866
 867             return New_N;
 868
 869          elsif Field in List_Range then
 870             New_N := Union_Id (Copy_List (List_Id (Field)));
 871
 872             if Parent (List_Id (Field)) = Source then
 873                Set_Parent (List_Id (New_N), New_Id);
 874             end if;
 875
 876             return New_N;
 877
 878          else
 879             return Field;
 880          end if;
 881       end Possible_Copy;
 882
 883    --  Start of processing for Copy_Separate_Tree
 884
 885    begin
 886       if Source <= Empty_Or_Error then
 887          return Source;
 888
 889       elsif Has_Extension (Source) then
 890          return Copy_Entity (Source);
 891
 892       else
 893          New_Id := New_Copy (Source);
 894
 895          --  Recursively copy descendents
 896
 897          Set_Field1 (New_Id, Possible_Copy (Field1 (New_Id)));
 898          Set_Field2 (New_Id, Possible_Copy (Field2 (New_Id)));
 899          Set_Field3 (New_Id, Possible_Copy (Field3 (New_Id)));
 900          Set_Field4 (New_Id, Possible_Copy (Field4 (New_Id)));
 901          Set_Field5 (New_Id, Possible_Copy (Field5 (New_Id)));
 902
 903          --  Explicitly copy the aspect specifications as those do not reside
 904          --  in a node field.
 905
 906          if Permits_Aspect_Specifications (Source)
 907            and then Has_Aspects (Source)
 908          then
 909             Set_Aspect_Specifications
 910               (New_Id, Copy_List (Aspect_Specifications (Source)));
 911          end if;
 912
 913          --  Set Entity field to Empty to ensure that no entity references
 914          --  are shared between the two, if the source is already analyzed.
 915
 916          if Nkind (New_Id) in N_Has_Entity
 917            or else Nkind (New_Id) = N_Freeze_Entity
 918          then
 919             Set_Entity (New_Id, Empty);
 920          end if;
 921
 922          --  Reset all Etype fields and Analyzed flags, because input tree may
 923          --  have been fully or partially analyzed.
 924
 925          if Nkind (New_Id) in N_Has_Etype then
 926             Set_Etype (New_Id, Empty);
 927          end if;
 928
 929          Set_Analyzed (New_Id, False);
 930
 931          --  Rather special case, if we have an expanded name, then change
 932          --  it back into a selected component, so that the tree looks the
 933          --  way it did coming out of the parser. This will change back
 934          --  when we analyze the selected component node.
 935
 936          if Nkind (New_Id) = N_Expanded_Name then
 937
 938             --  The following code is a bit kludgy. It would be cleaner to
 939             --  Add an entry Change_Expanded_Name_To_Selected_Component to
 940             --  Sinfo.CN, but that's an earthquake, because it has the wrong
 941             --  license, and Atree is used outside the compiler, e.g. in the
 942             --  binder and in ASIS, so we don't want to add that dependency.
 943
 944             --  Consequently we have no choice but to hold our noses and do
 945             --  the change manually. At least we are Atree, so this odd use
 946             --  of Atree.Unchecked_Access is at least all in the family.
 947
 948             --  Change the node type
 949
 950             Atree.Unchecked_Access.Set_Nkind (New_Id, N_Selected_Component);
 951
 952             --  Clear the Chars field which is not present in a selected
 953             --  component node, so we don't want a junk value around.
 954
 955             Set_Node1 (New_Id, Empty);
 956          end if;
 957
 958          --  All done, return copied node
 959
 960          return New_Id;
 961       end if;
 962    end Copy_Separate_Tree;
 963
 964    -----------
 965    -- Ekind --
 966    -----------
 967
 968    function Ekind (E : Entity_Id) return Entity_Kind is
 969    begin
 970       pragma Assert (Nkind (E) in N_Entity);
 971       return N_To_E (Nodes.Table (E + 1).Nkind);
 972    end Ekind;
 973
 974    --------------
 975    -- Ekind_In --
 976    --------------
 977
 978    function Ekind_In
 979      (T  : Entity_Kind;
 980       V1 : Entity_Kind;
 981       V2 : Entity_Kind) return Boolean
 982    is
 983    begin
 984       return T = V1 or else
 985              T = V2;
 986    end Ekind_In;
 987
 988    function Ekind_In
 989      (T  : Entity_Kind;
 990       V1 : Entity_Kind;
 991       V2 : Entity_Kind;
 992       V3 : Entity_Kind) return Boolean
 993    is
 994    begin
 995       return T = V1 or else
 996              T = V2 or else
 997              T = V3;
 998    end Ekind_In;
 999
1000    function Ekind_In
1001      (T  : Entity_Kind;
1002       V1 : Entity_Kind;
1003       V2 : Entity_Kind;
1004       V3 : Entity_Kind;
1005       V4 : Entity_Kind) return Boolean
1006    is
1007    begin
1008       return T = V1 or else
1009              T = V2 or else
1010              T = V3 or else
1011              T = V4;
1012    end Ekind_In;
1013
1014    function Ekind_In
1015      (T  : Entity_Kind;
1016       V1 : Entity_Kind;
1017       V2 : Entity_Kind;
1018       V3 : Entity_Kind;
1019       V4 : Entity_Kind;
1020       V5 : Entity_Kind) return Boolean
1021    is
1022    begin
1023       return T = V1 or else
1024              T = V2 or else
1025              T = V3 or else
1026              T = V4 or else
1027              T = V5;
1028    end Ekind_In;
1029
1030    function Ekind_In
1031      (T  : Entity_Kind;
1032       V1 : Entity_Kind;
1033       V2 : Entity_Kind;
1034       V3 : Entity_Kind;
1035       V4 : Entity_Kind;
1036       V5 : Entity_Kind;
1037       V6 : Entity_Kind) return Boolean
1038    is
1039    begin
1040       return T = V1 or else
1041              T = V2 or else
1042              T = V3 or else
1043              T = V4 or else
1044              T = V5 or else
1045              T = V6;
1046    end Ekind_In;
1047
1048    function Ekind_In
1049      (T  : Entity_Kind;
1050       V1 : Entity_Kind;
1051       V2 : Entity_Kind;
1052       V3 : Entity_Kind;
1053       V4 : Entity_Kind;
1054       V5 : Entity_Kind;
1055       V6 : Entity_Kind;
1056       V7 : Entity_Kind) return Boolean
1057    is
1058    begin
1059       return T = V1 or else
1060              T = V2 or else
1061              T = V3 or else
1062              T = V4 or else
1063              T = V5 or else
1064              T = V6 or else
1065              T = V7;
1066    end Ekind_In;
1067
1068    function Ekind_In
1069      (T  : Entity_Kind;
1070       V1 : Entity_Kind;
1071       V2 : Entity_Kind;
1072       V3 : Entity_Kind;
1073       V4 : Entity_Kind;
1074       V5 : Entity_Kind;
1075       V6 : Entity_Kind;
1076       V7 : Entity_Kind;
1077       V8 : Entity_Kind) return Boolean
1078    is
1079    begin
1080       return T = V1 or else
1081              T = V2 or else
1082              T = V3 or else
1083              T = V4 or else
1084              T = V5 or else
1085              T = V6 or else
1086              T = V7 or else
1087              T = V8;
1088    end Ekind_In;
1089
1090    function Ekind_In
1091      (T  : Entity_Kind;
1092       V1 : Entity_Kind;
1093       V2 : Entity_Kind;
1094       V3 : Entity_Kind;
1095       V4 : Entity_Kind;
1096       V5 : Entity_Kind;
1097       V6 : Entity_Kind;
1098       V7 : Entity_Kind;
1099       V8 : Entity_Kind;
1100       V9 : Entity_Kind) return Boolean
1101    is
1102    begin
1103       return T = V1 or else
1104              T = V2 or else
1105              T = V3 or else
1106              T = V4 or else
1107              T = V5 or else
1108              T = V6 or else
1109              T = V7 or else
1110              T = V8 or else
1111              T = V9;
1112    end Ekind_In;
1113
1114    function Ekind_In
1115      (E  : Entity_Id;
1116       V1 : Entity_Kind;
1117       V2 : Entity_Kind) return Boolean
1118    is
1119    begin
1120       return Ekind_In (Ekind (E), V1, V2);
1121    end Ekind_In;
1122
1123    function Ekind_In
1124      (E  : Entity_Id;
1125       V1 : Entity_Kind;
1126       V2 : Entity_Kind;
1127       V3 : Entity_Kind) return Boolean
1128    is
1129    begin
1130       return Ekind_In (Ekind (E), V1, V2, V3);
1131    end Ekind_In;
1132
1133    function Ekind_In
1134      (E  : Entity_Id;
1135       V1 : Entity_Kind;
1136       V2 : Entity_Kind;
1137       V3 : Entity_Kind;
1138       V4 : Entity_Kind) return Boolean
1139    is
1140    begin
1141       return Ekind_In (Ekind (E), V1, V2, V3, V4);
1142    end Ekind_In;
1143
1144    function Ekind_In
1145      (E  : Entity_Id;
1146       V1 : Entity_Kind;
1147       V2 : Entity_Kind;
1148       V3 : Entity_Kind;
1149       V4 : Entity_Kind;
1150       V5 : Entity_Kind) return Boolean
1151    is
1152    begin
1153       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5);
1154    end Ekind_In;
1155
1156    function Ekind_In
1157      (E  : Entity_Id;
1158       V1 : Entity_Kind;
1159       V2 : Entity_Kind;
1160       V3 : Entity_Kind;
1161       V4 : Entity_Kind;
1162       V5 : Entity_Kind;
1163       V6 : Entity_Kind) return Boolean
1164    is
1165    begin
1166       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6);
1167    end Ekind_In;
1168
1169    function Ekind_In
1170      (E  : Entity_Id;
1171       V1 : Entity_Kind;
1172       V2 : Entity_Kind;
1173       V3 : Entity_Kind;
1174       V4 : Entity_Kind;
1175       V5 : Entity_Kind;
1176       V6 : Entity_Kind;
1177       V7 : Entity_Kind) return Boolean
1178    is
1179    begin
1180       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7);
1181    end Ekind_In;
1182
1183    function Ekind_In
1184      (E  : Entity_Id;
1185       V1 : Entity_Kind;
1186       V2 : Entity_Kind;
1187       V3 : Entity_Kind;
1188       V4 : Entity_Kind;
1189       V5 : Entity_Kind;
1190       V6 : Entity_Kind;
1191       V7 : Entity_Kind;
1192       V8 : Entity_Kind) return Boolean
1193    is
1194    begin
1195       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8);
1196    end Ekind_In;
1197
1198    function Ekind_In
1199      (E  : Entity_Id;
1200       V1 : Entity_Kind;
1201       V2 : Entity_Kind;
1202       V3 : Entity_Kind;
1203       V4 : Entity_Kind;
1204       V5 : Entity_Kind;
1205       V6 : Entity_Kind;
1206       V7 : Entity_Kind;
1207       V8 : Entity_Kind;
1208       V9 : Entity_Kind) return Boolean
1209    is
1210    begin
1211       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9);
1212    end Ekind_In;
1213
1214    ------------------------
1215    -- Set_Reporting_Proc --
1216    ------------------------
1217
1218    procedure Set_Reporting_Proc (P : Report_Proc) is
1219    begin
1220       pragma Assert (Reporting_Proc = null);
1221       Reporting_Proc := P;
1222    end Set_Reporting_Proc;
1223
1224    ------------------
1225    -- Error_Posted --
1226    ------------------
1227
1228    function Error_Posted (N : Node_Id) return Boolean is
1229    begin
1230       pragma Assert (N <= Nodes.Last);
1231       return Nodes.Table (N).Error_Posted;
1232    end Error_Posted;
1233
1234    -----------------------
1235    -- Exchange_Entities --
1236    -----------------------
1237
1238    procedure Exchange_Entities (E1 : Entity_Id; E2 : Entity_Id) is
1239       Temp_Ent : Node_Record;
1240       Temp_Flg : Flags_Byte;
1241
1242    begin
1243       pragma Assert (True
1244         and then Has_Extension (E1)
1245         and then Has_Extension (E2)
1246         and then not Nodes.Table (E1).In_List
1247         and then not Nodes.Table (E2).In_List);
1248
1249       --  Exchange the contents of the two entities
1250
1251       for J in 0 .. Num_Extension_Nodes loop
1252          Temp_Ent := Nodes.Table (E1 + J);
1253          Nodes.Table (E1 + J) := Nodes.Table (E2 + J);
1254          Nodes.Table (E2 + J) := Temp_Ent;
1255       end loop;
1256
1257       --  Exchange flag bytes for first component. No need to do the exchange
1258       --  for the other components, since the flag bytes are always zero.
1259
1260       Temp_Flg := Flags.Table (E1);
1261       Flags.Table (E1) := Flags.Table (E2);
1262       Flags.Table (E2) := Temp_Flg;
1263
1264       --  That exchange exchanged the parent pointers as well, which is what
1265       --  we want, but we need to patch up the defining identifier pointers
1266       --  in the parent nodes (the child pointers) to match this switch
1267       --  unless for Implicit types entities which have no parent, in which
1268       --  case we don't do anything otherwise we won't be able to revert back
1269       --  to the original situation.
1270
1271       --  Shouldn't this use Is_Itype instead of the Parent test
1272
1273       if Present (Parent (E1)) and then Present (Parent (E2)) then
1274          Set_Defining_Identifier (Parent (E1), E1);
1275          Set_Defining_Identifier (Parent (E2), E2);
1276       end if;
1277    end Exchange_Entities;
1278
1279    -----------------
1280    -- Extend_Node --
1281    -----------------
1282
1283    function Extend_Node (Node : Node_Id) return Entity_Id is
1284       Result : Entity_Id;
1285
1286       procedure Debug_Extend_Node;
1287       pragma Inline (Debug_Extend_Node);
1288       --  Debug routine for debug flag N
1289
1290       -----------------------
1291       -- Debug_Extend_Node --
1292       -----------------------
1293
1294       procedure Debug_Extend_Node is
1295       begin
1296          if Debug_Flag_N then
1297             Write_Str ("Extend node ");
1298             Write_Int (Int (Node));
1299
1300             if Result = Node then
1301                Write_Str (" in place");
1302             else
1303                Write_Str (" copied to ");
1304                Write_Int (Int (Result));
1305             end if;
1306
1307             --  Write_Eol;
1308          end if;
1309       end Debug_Extend_Node;
1310
1311    --  Start of processing for Extend_Node
1312
1313    begin
1314       pragma Assert (not (Has_Extension (Node)));
1315       Result := Allocate_Initialize_Node (Node, With_Extension => True);
1316       pragma Debug (Debug_Extend_Node);
1317       return Result;
1318    end Extend_Node;
1319
1320    -----------------
1321    -- Fix_Parents --
1322    -----------------
1323
1324    procedure Fix_Parents (Ref_Node, Fix_Node : Node_Id) is
1325
1326       procedure Fix_Parent (Field : Union_Id);
1327       --  Fixup one parent pointer. Field is checked to see if it points to
1328       --  a node, list, or element list that has a parent that points to
1329       --  Ref_Node. If so, the parent is reset to point to Fix_Node.
1330
1331       ----------------
1332       -- Fix_Parent --
1333       ----------------
1334
1335       procedure Fix_Parent (Field : Union_Id) is
1336       begin
1337          --  Fix parent of node that is referenced by Field. Note that we must
1338          --  exclude the case where the node is a member of a list, because in
1339          --  this case the parent is the parent of the list.
1340
1341          if Field in Node_Range
1342            and then Present (Node_Id (Field))
1343            and then not Nodes.Table (Node_Id (Field)).In_List
1344            and then Parent (Node_Id (Field)) = Ref_Node
1345          then
1346             Set_Parent (Node_Id (Field), Fix_Node);
1347
1348          --  Fix parent of list that is referenced by Field
1349
1350          elsif Field in List_Range
1351            and then Present (List_Id (Field))
1352            and then Parent (List_Id (Field)) = Ref_Node
1353          then
1354             Set_Parent (List_Id (Field), Fix_Node);
1355          end if;
1356       end Fix_Parent;
1357
1358    --  Start of processing for Fix_Parents
1359
1360    begin
1361       Fix_Parent (Field1 (Fix_Node));
1362       Fix_Parent (Field2 (Fix_Node));
1363       Fix_Parent (Field3 (Fix_Node));
1364       Fix_Parent (Field4 (Fix_Node));
1365       Fix_Parent (Field5 (Fix_Node));
1366    end Fix_Parents;
1367
1368    -------------------
1369    -- Flags_Address --
1370    -------------------
1371
1372    function Flags_Address return System.Address is
1373    begin
1374       return Flags.Table (First_Node_Id)'Address;
1375    end Flags_Address;
1376
1377    -----------------------------------
1378    -- Get_Comes_From_Source_Default --
1379    -----------------------------------
1380
1381    function Get_Comes_From_Source_Default return Boolean is
1382    begin
1383       return Default_Node.Comes_From_Source;
1384    end Get_Comes_From_Source_Default;
1385
1386    -----------------
1387    -- Has_Aspects --
1388    -----------------
1389
1390    function Has_Aspects (N : Node_Id) return Boolean is
1391    begin
1392       pragma Assert (N <= Nodes.Last);
1393       return Nodes.Table (N).Has_Aspects;
1394    end Has_Aspects;
1395
1396    -------------------
1397    -- Has_Extension --
1398    -------------------
1399
1400    function Has_Extension (N : Node_Id) return Boolean is
1401    begin
1402       return N < Nodes.Last and then Nodes.Table (N + 1).Is_Extension;
1403    end Has_Extension;
1404
1405    ----------------
1406    -- Initialize --
1407    ----------------
1408
1409    procedure Initialize is
1410       Dummy : Node_Id;
1411       pragma Warnings (Off, Dummy);
1412
1413    begin
1414       Node_Count := 0;
1415       Atree_Private_Part.Nodes.Init;
1416       Atree_Private_Part.Flags.Init;
1417       Orig_Nodes.Init;
1418       Paren_Counts.Init;
1419
1420       --  Allocate Empty node
1421
1422       Dummy := New_Node (N_Empty, No_Location);
1423       Set_Name1 (Empty, No_Name);
1424
1425       --  Allocate Error node, and set Error_Posted, since we certainly
1426       --  only generate an Error node if we do post some kind of error.
1427
1428       Dummy := New_Node (N_Error, No_Location);
1429       Set_Name1 (Error, Error_Name);
1430       Set_Error_Posted (Error, True);
1431    end Initialize;
1432
1433    ---------------------------
1434    -- Is_Ignored_Ghost_Node --
1435    ---------------------------
1436
1437    function Is_Ignored_Ghost_Node (N : Node_Id) return Boolean is
1438    begin
1439       return Flags.Table (N).Is_Ignored_Ghost_Node;
1440    end Is_Ignored_Ghost_Node;
1441
1442    --------------------------
1443    -- Is_Rewrite_Insertion --
1444    --------------------------
1445
1446    function Is_Rewrite_Insertion (Node : Node_Id) return Boolean is
1447    begin
1448       return Nodes.Table (Node).Rewrite_Ins;
1449    end Is_Rewrite_Insertion;
1450
1451    -----------------------------
1452    -- Is_Rewrite_Substitution --
1453    -----------------------------
1454
1455    function Is_Rewrite_Substitution (Node : Node_Id) return Boolean is
1456    begin
1457       return Orig_Nodes.Table (Node) /= Node;
1458    end Is_Rewrite_Substitution;
1459
1460    ------------------
1461    -- Last_Node_Id --
1462    ------------------
1463
1464    function Last_Node_Id return Node_Id is
1465    begin
1466       return Nodes.Last;
1467    end Last_Node_Id;
1468
1469    ----------
1470    -- Lock --
1471    ----------
1472
1473    procedure Lock is
1474    begin
1475       Nodes.Locked := True;
1476       Flags.Locked := True;
1477       Orig_Nodes.Locked := True;
1478       Nodes.Release;
1479       Flags.Release;
1480       Orig_Nodes.Release;
1481    end Lock;
1482
1483    ----------------------------
1484    -- Mark_Rewrite_Insertion --
1485    ----------------------------
1486
1487    procedure Mark_Rewrite_Insertion (New_Node : Node_Id) is
1488    begin
1489       Nodes.Table (New_Node).Rewrite_Ins := True;
1490    end Mark_Rewrite_Insertion;
1491
1492    --------------
1493    -- New_Copy --
1494    --------------
1495
1496    function New_Copy (Source : Node_Id) return Node_Id is
1497       New_Id : Node_Id := Source;
1498
1499    begin
1500       if Source > Empty_Or_Error then
1501          New_Id := Allocate_Initialize_Node (Source, Has_Extension (Source));
1502
1503          Nodes.Table (New_Id).Link := Empty_List_Or_Node;
1504          Nodes.Table (New_Id).In_List := False;
1505
1506          --  If the original is marked as a rewrite insertion, then unmark the
1507          --  copy, since we inserted the original, not the copy.
1508
1509          Nodes.Table (New_Id).Rewrite_Ins := False;
1510          pragma Debug (New_Node_Debugging_Output (New_Id));
1511
1512          --  Clear Is_Overloaded since we cannot have semantic interpretations
1513          --  of this new node.
1514
1515          if Nkind (Source) in N_Subexpr then
1516             Set_Is_Overloaded (New_Id, False);
1517          end if;
1518
1519          --  Always clear Has_Aspects, the caller must take care of copying
1520          --  aspects if this is required for the particular situation.
1521
1522          Set_Has_Aspects (New_Id, False);
1523       end if;
1524
1525       return New_Id;
1526    end New_Copy;
1527
1528    ----------------
1529    -- New_Entity --
1530    ----------------
1531
1532    function New_Entity
1533      (New_Node_Kind : Node_Kind;
1534       New_Sloc      : Source_Ptr) return Entity_Id
1535    is
1536       Ent : Entity_Id;
1537
1538    begin
1539       pragma Assert (New_Node_Kind in N_Entity);
1540
1541       Ent := Allocate_Initialize_Node (Empty, With_Extension => True);
1542
1543       --  If this is a node with a real location and we are generating
1544       --  source nodes, then reset Current_Error_Node. This is useful
1545       --  if we bomb during parsing to get a error location for the bomb.
1546
1547       if Default_Node.Comes_From_Source and then New_Sloc > No_Location then
1548          Current_Error_Node := Ent;
1549       end if;
1550
1551       Nodes.Table (Ent).Nkind  := New_Node_Kind;
1552       Nodes.Table (Ent).Sloc   := New_Sloc;
1553       pragma Debug (New_Node_Debugging_Output (Ent));
1554
1555       return Ent;
1556    end New_Entity;
1557
1558    --------------
1559    -- New_Node --
1560    --------------
1561
1562    function New_Node
1563      (New_Node_Kind : Node_Kind;
1564       New_Sloc      : Source_Ptr) return Node_Id
1565    is
1566       Nod : Node_Id;
1567
1568    begin
1569       pragma Assert (New_Node_Kind not in N_Entity);
1570       Nod := Allocate_Initialize_Node (Empty, With_Extension => False);
1571       Nodes.Table (Nod).Nkind := New_Node_Kind;
1572       Nodes.Table (Nod).Sloc  := New_Sloc;
1573       pragma Debug (New_Node_Debugging_Output (Nod));
1574
1575       --  If this is a node with a real location and we are generating source
1576       --  nodes, then reset Current_Error_Node. This is useful if we bomb
1577       --  during parsing to get an error location for the bomb.
1578
1579       if Default_Node.Comes_From_Source and then New_Sloc > No_Location then
1580          Current_Error_Node := Nod;
1581       end if;
1582
1583       return Nod;
1584    end New_Node;
1585
1586    -------------------------
1587    -- New_Node_Breakpoint --
1588    -------------------------
1589
1590    procedure nn is
1591    begin
1592       Write_Str ("Watched node ");
1593       Write_Int (Int (Watch_Node));
1594       Write_Str (" created");
1595       Write_Eol;
1596    end nn;
1597
1598    -------------------------------
1599    -- New_Node_Debugging_Output --
1600    -------------------------------
1601
1602    procedure nnd (N : Node_Id) is
1603       Node_Is_Watched : constant Boolean := N = Watch_Node;
1604
1605    begin
1606       if Debug_Flag_N or else Node_Is_Watched then
1607          Node_Debug_Output ("Allocate", N);
1608
1609          if Node_Is_Watched then
1610             New_Node_Breakpoint;
1611          end if;
1612       end if;
1613    end nnd;
1614
1615    -----------
1616    -- Nkind --
1617    -----------
1618
1619    function Nkind (N : Node_Id) return Node_Kind is
1620    begin
1621       return Nodes.Table (N).Nkind;
1622    end Nkind;
1623
1624    --------------
1625    -- Nkind_In --
1626    --------------
1627
1628    function Nkind_In
1629      (N  : Node_Id;
1630       V1 : Node_Kind;
1631       V2 : Node_Kind) return Boolean
1632    is
1633    begin
1634       return Nkind_In (Nkind (N), V1, V2);
1635    end Nkind_In;
1636
1637    function Nkind_In
1638      (N  : Node_Id;
1639       V1 : Node_Kind;
1640       V2 : Node_Kind;
1641       V3 : Node_Kind) return Boolean
1642    is
1643    begin
1644       return Nkind_In (Nkind (N), V1, V2, V3);
1645    end Nkind_In;
1646
1647    function Nkind_In
1648      (N  : Node_Id;
1649       V1 : Node_Kind;
1650       V2 : Node_Kind;
1651       V3 : Node_Kind;
1652       V4 : Node_Kind) return Boolean
1653    is
1654    begin
1655       return Nkind_In (Nkind (N), V1, V2, V3, V4);
1656    end Nkind_In;
1657
1658    function Nkind_In
1659      (N  : Node_Id;
1660       V1 : Node_Kind;
1661       V2 : Node_Kind;
1662       V3 : Node_Kind;
1663       V4 : Node_Kind;
1664       V5 : Node_Kind) return Boolean
1665    is
1666    begin
1667       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5);
1668    end Nkind_In;
1669
1670    function Nkind_In
1671      (N  : Node_Id;
1672       V1 : Node_Kind;
1673       V2 : Node_Kind;
1674       V3 : Node_Kind;
1675       V4 : Node_Kind;
1676       V5 : Node_Kind;
1677       V6 : Node_Kind) return Boolean
1678    is
1679    begin
1680       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6);
1681    end Nkind_In;
1682
1683    function Nkind_In
1684      (N  : Node_Id;
1685       V1 : Node_Kind;
1686       V2 : Node_Kind;
1687       V3 : Node_Kind;
1688       V4 : Node_Kind;
1689       V5 : Node_Kind;
1690       V6 : Node_Kind;
1691       V7 : Node_Kind) return Boolean
1692    is
1693    begin
1694       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7);
1695    end Nkind_In;
1696
1697    function Nkind_In
1698      (N  : Node_Id;
1699       V1 : Node_Kind;
1700       V2 : Node_Kind;
1701       V3 : Node_Kind;
1702       V4 : Node_Kind;
1703       V5 : Node_Kind;
1704       V6 : Node_Kind;
1705       V7 : Node_Kind;
1706       V8 : Node_Kind) return Boolean
1707    is
1708    begin
1709       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7, V8);
1710    end Nkind_In;
1711
1712    function Nkind_In
1713      (N  : Node_Id;
1714       V1 : Node_Kind;
1715       V2 : Node_Kind;
1716       V3 : Node_Kind;
1717       V4 : Node_Kind;
1718       V5 : Node_Kind;
1719       V6 : Node_Kind;
1720       V7 : Node_Kind;
1721       V8 : Node_Kind;
1722       V9 : Node_Kind) return Boolean
1723    is
1724    begin
1725       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7, V8, V9);
1726    end Nkind_In;
1727
1728    --------
1729    -- No --
1730    --------
1731
1732    function No (N : Node_Id) return Boolean is
1733    begin
1734       return N = Empty;
1735    end No;
1736
1737    -----------------------
1738    -- Node_Debug_Output --
1739    -----------------------
1740
1741    procedure Node_Debug_Output (Op : String; N : Node_Id) is
1742    begin
1743       Write_Str (Op);
1744
1745       if Nkind (N) in N_Entity then
1746          Write_Str (" entity");
1747       else
1748          Write_Str (" node");
1749       end if;
1750
1751       Write_Str (" Id = ");
1752       Write_Int (Int (N));
1753       Write_Str ("  ");
1754       Write_Location (Sloc (N));
1755       Write_Str ("  ");
1756       Write_Str (Node_Kind'Image (Nkind (N)));
1757       Write_Eol;
1758    end Node_Debug_Output;
1759
1760    -------------------
1761    -- Nodes_Address --
1762    -------------------
1763
1764    function Nodes_Address return System.Address is
1765    begin
1766       return Nodes.Table (First_Node_Id)'Address;
1767    end Nodes_Address;
1768
1769    ---------------
1770    -- Num_Nodes --
1771    ---------------
1772
1773    function Num_Nodes return Nat is
1774    begin
1775       return Node_Count;
1776    end Num_Nodes;
1777
1778    -------------------
1779    -- Original_Node --
1780    -------------------
1781
1782    function Original_Node (Node : Node_Id) return Node_Id is
1783    begin
1784       return Orig_Nodes.Table (Node);
1785    end Original_Node;
1786
1787    -----------------
1788    -- Paren_Count --
1789    -----------------
1790
1791    function Paren_Count (N : Node_Id) return Nat is
1792       C : Nat := 0;
1793
1794    begin
1795       pragma Assert (N <= Nodes.Last);
1796
1797       if Nodes.Table (N).Pflag1 then
1798          C := C + 1;
1799       end if;
1800
1801       if Nodes.Table (N).Pflag2 then
1802          C := C + 2;
1803       end if;
1804
1805       --  Value of 0,1,2 returned as is
1806
1807       if C <= 2 then
1808          return C;
1809
1810       --  Value of 3 means we search the table, and we must find an entry
1811
1812       else
1813          for J in Paren_Counts.First .. Paren_Counts.Last loop
1814             if N = Paren_Counts.Table (J).Nod then
1815                return Paren_Counts.Table (J).Count;
1816             end if;
1817          end loop;
1818
1819          raise Program_Error;
1820       end if;
1821    end Paren_Count;
1822
1823    ------------
1824    -- Parent --
1825    ------------
1826
1827    function Parent (N : Node_Id) return Node_Id is
1828    begin
1829       if Is_List_Member (N) then
1830          return Parent (List_Containing (N));
1831       else
1832          return Node_Id (Nodes.Table (N).Link);
1833       end if;
1834    end Parent;
1835
1836    -------------
1837    -- Present --
1838    -------------
1839
1840    function Present (N : Node_Id) return Boolean is
1841    begin
1842       return N /= Empty;
1843    end Present;
1844
1845    --------------------------------
1846    -- Preserve_Comes_From_Source --
1847    --------------------------------
1848
1849    procedure Preserve_Comes_From_Source (NewN, OldN : Node_Id) is
1850    begin
1851       Nodes.Table (NewN).Comes_From_Source :=
1852         Nodes.Table (OldN).Comes_From_Source;
1853    end Preserve_Comes_From_Source;
1854
1855    -------------------
1856    -- Relocate_Node --
1857    -------------------
1858
1859    function Relocate_Node (Source : Node_Id) return Node_Id is
1860       New_Node : Node_Id;
1861
1862    begin
1863       if No (Source) then
1864          return Empty;
1865       end if;
1866
1867       New_Node := New_Copy (Source);
1868       Fix_Parents (Ref_Node => Source, Fix_Node => New_Node);
1869
1870       --  We now set the parent of the new node to be the same as the parent of
1871       --  the source. Almost always this parent will be replaced by a new value
1872       --  when the relocated node is reattached to the tree, but by doing it
1873       --  now, we ensure that this node is not even temporarily disconnected
1874       --  from the tree. Note that this does not happen free, because in the
1875       --  list case, the parent does not get set.
1876
1877       Set_Parent (New_Node, Parent (Source));
1878
1879       --  If the node being relocated was a rewriting of some original node,
1880       --  then the relocated node has the same original node.
1881
1882       if Orig_Nodes.Table (Source) /= Source then
1883          Orig_Nodes.Table (New_Node) := Orig_Nodes.Table (Source);
1884       end if;
1885
1886       return New_Node;
1887    end Relocate_Node;
1888
1889    -------------
1890    -- Replace --
1891    -------------
1892
1893    procedure Replace (Old_Node, New_Node : Node_Id) is
1894       Old_Post : constant Boolean := Nodes.Table (Old_Node).Error_Posted;
1895       Old_HasA : constant Boolean := Nodes.Table (Old_Node).Has_Aspects;
1896       Old_CFS  : constant Boolean := Nodes.Table (Old_Node).Comes_From_Source;
1897
1898    begin
1899       pragma Assert
1900         (not Has_Extension (Old_Node)
1901           and not Has_Extension (New_Node)
1902           and not Nodes.Table (New_Node).In_List);
1903
1904       --  Do copy, preserving link and in list status and required flags
1905
1906       Copy_Node (Source => New_Node, Destination => Old_Node);
1907       Nodes.Table (Old_Node).Comes_From_Source := Old_CFS;
1908       Nodes.Table (Old_Node).Error_Posted      := Old_Post;
1909       Nodes.Table (Old_Node).Has_Aspects       := Old_HasA;
1910
1911       --  Fix parents of substituted node, since it has changed identity
1912
1913       Fix_Parents (Ref_Node => New_Node, Fix_Node => Old_Node);
1914
1915       --  Since we are doing a replace, we assume that the original node
1916       --  is intended to become the new replaced node. The call would be
1917       --  to Rewrite if there were an intention to save the original node.
1918
1919       Orig_Nodes.Table (Old_Node) := Old_Node;
1920
1921       --  Invoke the reporting procedure (if available)
1922
1923       if Reporting_Proc /= null then
1924          Reporting_Proc.all (Target => Old_Node, Source => New_Node);
1925       end if;
1926    end Replace;
1927
1928    -------------
1929    -- Rewrite --
1930    -------------
1931
1932    procedure Rewrite (Old_Node, New_Node : Node_Id) is
1933       Old_Error_P : constant Boolean  := Nodes.Table (Old_Node).Error_Posted;
1934       --  This field is always preserved in the new node
1935
1936       Old_Has_Aspects : constant Boolean := Nodes.Table (Old_Node).Has_Aspects;
1937       --  This field is always preserved in the new node
1938
1939       Old_Paren_Count     : Nat;
1940       Old_Must_Not_Freeze : Boolean;
1941       --  These fields are preserved in the new node only if the new node
1942       --  and the old node are both subexpression nodes.
1943
1944       --  Note: it is a violation of abstraction levels for Must_Not_Freeze
1945       --  to be referenced like this. ???
1946
1947       Sav_Node : Node_Id;
1948
1949    begin
1950       pragma Assert
1951         (not Has_Extension (Old_Node)
1952           and not Has_Extension (New_Node)
1953           and not Nodes.Table (New_Node).In_List);
1954       pragma Debug (Rewrite_Debugging_Output (Old_Node, New_Node));
1955
1956       if Nkind (Old_Node) in N_Subexpr then
1957          Old_Paren_Count     := Paren_Count (Old_Node);
1958          Old_Must_Not_Freeze := Must_Not_Freeze (Old_Node);
1959       else
1960          Old_Paren_Count     := 0;
1961          Old_Must_Not_Freeze := False;
1962       end if;
1963
1964       --  Allocate a new node, to be used to preserve the original contents
1965       --  of the Old_Node, for possible later retrival by Original_Node and
1966       --  make an entry in the Orig_Nodes table. This is only done if we have
1967       --  not already rewritten the node, as indicated by an Orig_Nodes entry
1968       --  that does not reference the Old_Node.
1969
1970       if Orig_Nodes.Table (Old_Node) = Old_Node then
1971          Sav_Node := New_Copy (Old_Node);
1972          Orig_Nodes.Table (Sav_Node) := Sav_Node;
1973          Orig_Nodes.Table (Old_Node) := Sav_Node;
1974
1975          --  Both the old and new copies of the node will share the same list
1976          --  of aspect specifications if aspect specifications are present.
1977
1978          if Old_Has_Aspects then
1979             Set_Aspect_Specifications
1980               (Sav_Node, Aspect_Specifications (Old_Node));
1981          end if;
1982       end if;
1983
1984       --  Copy substitute node into place, preserving old fields as required
1985
1986       Copy_Node (Source => New_Node, Destination => Old_Node);
1987       Nodes.Table (Old_Node).Error_Posted := Old_Error_P;
1988       Nodes.Table (Old_Node).Has_Aspects  := Old_Has_Aspects;
1989
1990       if Nkind (New_Node) in N_Subexpr then
1991          Set_Paren_Count     (Old_Node, Old_Paren_Count);
1992          Set_Must_Not_Freeze (Old_Node, Old_Must_Not_Freeze);
1993       end if;
1994
1995       Fix_Parents (Ref_Node => New_Node, Fix_Node => Old_Node);
1996
1997       --  Invoke the reporting procedure (if available)
1998
1999       if Reporting_Proc /= null then
2000          Reporting_Proc.all (Target => Old_Node, Source => New_Node);
2001       end if;
2002    end Rewrite;
2003
2004    -------------------------
2005    -- Rewrite_Breakpoint --
2006    -------------------------
2007
2008    procedure rr is
2009    begin
2010       Write_Str ("Watched node ");
2011       Write_Int (Int (Watch_Node));
2012       Write_Str (" rewritten");
2013       Write_Eol;
2014    end rr;
2015
2016    ------------------------------
2017    -- Rewrite_Debugging_Output --
2018    ------------------------------
2019
2020    procedure rrd (Old_Node, New_Node : Node_Id) is
2021       Node_Is_Watched : constant Boolean := Old_Node = Watch_Node;
2022
2023    begin
2024       if Debug_Flag_N or else Node_Is_Watched then
2025          Node_Debug_Output ("Rewrite", Old_Node);
2026          Node_Debug_Output ("into",    New_Node);
2027
2028          if Node_Is_Watched then
2029             Rewrite_Breakpoint;
2030          end if;
2031       end if;
2032    end rrd;
2033
2034    ------------------
2035    -- Set_Analyzed --
2036    ------------------
2037
2038    procedure Set_Analyzed (N : Node_Id; Val : Boolean := True) is
2039    begin
2040       Nodes.Table (N).Analyzed := Val;
2041    end Set_Analyzed;
2042
2043    ---------------------------
2044    -- Set_Comes_From_Source --
2045    ---------------------------
2046
2047    procedure Set_Comes_From_Source (N : Node_Id; Val : Boolean) is
2048    begin
2049       pragma Assert (N <= Nodes.Last);
2050       Nodes.Table (N).Comes_From_Source := Val;
2051    end Set_Comes_From_Source;
2052
2053    -----------------------------------
2054    -- Set_Comes_From_Source_Default --
2055    -----------------------------------
2056
2057    procedure Set_Comes_From_Source_Default (Default : Boolean) is
2058    begin
2059       Default_Node.Comes_From_Source := Default;
2060    end Set_Comes_From_Source_Default;
2061
2062    ---------------
2063    -- Set_Ekind --
2064    ---------------
2065
2066    procedure Set_Ekind (E : Entity_Id; Val : Entity_Kind) is
2067    begin
2068       pragma Assert (Nkind (E) in N_Entity);
2069       Nodes.Table (E + 1).Nkind := E_To_N (Val);
2070    end Set_Ekind;
2071
2072    ----------------------
2073    -- Set_Error_Posted --
2074    ----------------------
2075
2076    procedure Set_Error_Posted (N : Node_Id; Val : Boolean := True) is
2077    begin
2078       Nodes.Table (N).Error_Posted := Val;
2079    end Set_Error_Posted;
2080
2081    ---------------------
2082    -- Set_Has_Aspects --
2083    ---------------------
2084
2085    procedure Set_Has_Aspects (N : Node_Id; Val : Boolean := True) is
2086    begin
2087       pragma Assert (N <= Nodes.Last);
2088       Nodes.Table (N).Has_Aspects := Val;
2089    end Set_Has_Aspects;
2090
2091    -------------------------------
2092    -- Set_Is_Ignored_Ghost_Node --
2093    -------------------------------
2094
2095    procedure Set_Is_Ignored_Ghost_Node (N : Node_Id; Val : Boolean := True) is
2096    begin
2097       Flags.Table (N).Is_Ignored_Ghost_Node := Val;
2098    end Set_Is_Ignored_Ghost_Node;
2099
2100    -----------------------
2101    -- Set_Original_Node --
2102    -----------------------
2103
2104    procedure Set_Original_Node (N : Node_Id; Val : Node_Id) is
2105    begin
2106       Orig_Nodes.Table (N) := Val;
2107    end Set_Original_Node;
2108
2109    ---------------------
2110    -- Set_Paren_Count --
2111    ---------------------
2112
2113    procedure Set_Paren_Count (N : Node_Id; Val : Nat) is
2114    begin
2115       pragma Assert (Nkind (N) in N_Subexpr);
2116
2117       --  Value of 0,1,2 stored as is
2118
2119       if Val <= 2 then
2120          Nodes.Table (N).Pflag1 := (Val mod 2 /= 0);
2121          Nodes.Table (N).Pflag2 := (Val = 2);
2122
2123       --  Value of 3 or greater stores 3 in node and makes table entry
2124
2125       else
2126          Nodes.Table (N).Pflag1 := True;
2127          Nodes.Table (N).Pflag2 := True;
2128
2129          for J in Paren_Counts.First .. Paren_Counts.Last loop
2130             if N = Paren_Counts.Table (J).Nod then
2131                Paren_Counts.Table (J).Count := Val;
2132                return;
2133             end if;
2134          end loop;
2135
2136          Paren_Counts.Append ((Nod => N, Count => Val));
2137       end if;
2138    end Set_Paren_Count;
2139
2140    ----------------
2141    -- Set_Parent --
2142    ----------------
2143
2144    procedure Set_Parent (N : Node_Id; Val : Node_Id) is
2145    begin
2146       pragma Assert (not Nodes.Table (N).In_List);
2147       Nodes.Table (N).Link := Union_Id (Val);
2148    end Set_Parent;
2149
2150    --------------
2151    -- Set_Sloc --
2152    --------------
2153
2154    procedure Set_Sloc (N : Node_Id; Val : Source_Ptr) is
2155    begin
2156       Nodes.Table (N).Sloc := Val;
2157    end Set_Sloc;
2158
2159    ----------
2160    -- Sloc --
2161    ----------
2162
2163    function Sloc (N : Node_Id) return Source_Ptr is
2164    begin
2165       return Nodes.Table (N).Sloc;
2166    end Sloc;
2167
2168    -------------------
2169    -- Traverse_Func --
2170    -------------------
2171
2172    function Traverse_Func (Node : Node_Id) return Traverse_Final_Result is
2173
2174       function Traverse_Field
2175         (Nod : Node_Id;
2176          Fld : Union_Id;
2177          FN  : Field_Num) return Traverse_Final_Result;
2178       --  Fld is one of the fields of Nod. If the field points to syntactic
2179       --  node or list, then this node or list is traversed, and the result is
2180       --  the result of this traversal. Otherwise a value of True is returned
2181       --  with no processing. FN is the number of the field (1 .. 5).
2182
2183       --------------------
2184       -- Traverse_Field --
2185       --------------------
2186
2187       function Traverse_Field
2188         (Nod : Node_Id;
2189          Fld : Union_Id;
2190          FN  : Field_Num) return Traverse_Final_Result
2191       is
2192       begin
2193          if Fld = Union_Id (Empty) then
2194             return OK;
2195
2196          --  Descendent is a node
2197
2198          elsif Fld in Node_Range then
2199
2200             --  Traverse descendent that is syntactic subtree node
2201
2202             if Is_Syntactic_Field (Nkind (Nod), FN) then
2203                return Traverse_Func (Node_Id (Fld));
2204
2205             --  Node that is not a syntactic subtree
2206
2207             else
2208                return OK;
2209             end if;
2210
2211          --  Descendent is a list
2212
2213          elsif Fld in List_Range then
2214
2215             --  Traverse descendent that is a syntactic subtree list
2216
2217             if Is_Syntactic_Field (Nkind (Nod), FN) then
2218                declare
2219                   Elmt : Node_Id := First (List_Id (Fld));
2220
2221                begin
2222                   while Present (Elmt) loop
2223                      if Traverse_Func (Elmt) = Abandon then
2224                         return Abandon;
2225                      else
2226                         Next (Elmt);
2227                      end if;
2228                   end loop;
2229
2230                   return OK;
2231                end;
2232
2233             --  List that is not a syntactic subtree
2234
2235             else
2236                return OK;
2237             end if;
2238
2239          --  Field was not a node or a list
2240
2241          else
2242             return OK;
2243          end if;
2244       end Traverse_Field;
2245
2246       Cur_Node : Node_Id := Node;
2247
2248    --  Start of processing for Traverse_Func
2249
2250    begin
2251       --  We walk Field2 last, and if it is a node, we eliminate the tail
2252       --  recursion by jumping back to this label. This is because Field2 is
2253       --  where the Left_Opnd field of N_Op_Concat is stored, and in practice
2254       --  concatenations are sometimes deeply nested, as in X1&X2&...&XN. This
2255       --  trick prevents us from running out of memory in that case. We don't
2256       --  bother eliminating the tail recursion if Field2 is a list.
2257
2258       <<Tail_Recurse>>
2259
2260       case Process (Cur_Node) is
2261          when Abandon =>
2262             return Abandon;
2263
2264          when Skip =>
2265             return OK;
2266
2267          when OK =>
2268             null;
2269
2270          when OK_Orig =>
2271             Cur_Node := Original_Node (Cur_Node);
2272       end case;
2273
2274       if Traverse_Field (Cur_Node, Field1 (Cur_Node), 1) = Abandon
2275            or else  --  skip Field2 here
2276          Traverse_Field (Cur_Node, Field3 (Cur_Node), 3) = Abandon
2277            or else
2278          Traverse_Field (Cur_Node, Field4 (Cur_Node), 4) = Abandon
2279            or else
2280          Traverse_Field (Cur_Node, Field5 (Cur_Node), 5) = Abandon
2281       then
2282          return Abandon;
2283       end if;
2284
2285       if Field2 (Cur_Node) not in Node_Range then
2286          return Traverse_Field (Cur_Node, Field2 (Cur_Node), 2);
2287
2288       elsif Is_Syntactic_Field (Nkind (Cur_Node), 2)
2289         and then Field2 (Cur_Node) /= Empty_List_Or_Node
2290       then
2291          --  Here is the tail recursion step, we reset Cur_Node and jump back
2292          --  to the start of the procedure, which has the same semantic effect
2293          --  as a call.
2294
2295          Cur_Node := Node_Id (Field2 (Cur_Node));
2296          goto Tail_Recurse;
2297       end if;
2298
2299       return OK;
2300    end Traverse_Func;
2301
2302    -------------------
2303    -- Traverse_Proc --
2304    -------------------
2305
2306    procedure Traverse_Proc (Node : Node_Id) is
2307       function Traverse is new Traverse_Func (Process);
2308       Discard : Traverse_Final_Result;
2309       pragma Warnings (Off, Discard);
2310    begin
2311       Discard := Traverse (Node);
2312    end Traverse_Proc;
2313
2314    ---------------
2315    -- Tree_Read --
2316    ---------------
2317
2318    procedure Tree_Read is
2319    begin
2320       Tree_Read_Int (Node_Count);
2321       Nodes.Tree_Read;
2322       Flags.Tree_Read;
2323       Orig_Nodes.Tree_Read;
2324       Paren_Counts.Tree_Read;
2325    end Tree_Read;
2326
2327    ----------------
2328    -- Tree_Write --
2329    ----------------
2330
2331    procedure Tree_Write is
2332    begin
2333       Tree_Write_Int (Node_Count);
2334       Nodes.Tree_Write;
2335       Flags.Tree_Write;
2336       Orig_Nodes.Tree_Write;
2337       Paren_Counts.Tree_Write;
2338    end Tree_Write;
2339
2340    ------------------------------
2341    -- Unchecked Access Package --
2342    ------------------------------
2343
2344    package body Unchecked_Access is
2345
2346       function Field1 (N : Node_Id) return Union_Id is
2347       begin
2348          pragma Assert (N <= Nodes.Last);
2349          return Nodes.Table (N).Field1;
2350       end Field1;
2351
2352       function Field2 (N : Node_Id) return Union_Id is
2353       begin
2354          pragma Assert (N <= Nodes.Last);
2355          return Nodes.Table (N).Field2;
2356       end Field2;
2357
2358       function Field3 (N : Node_Id) return Union_Id is
2359       begin
2360          pragma Assert (N <= Nodes.Last);
2361          return Nodes.Table (N).Field3;
2362       end Field3;
2363
2364       function Field4 (N : Node_Id) return Union_Id is
2365       begin
2366          pragma Assert (N <= Nodes.Last);
2367          return Nodes.Table (N).Field4;
2368       end Field4;
2369
2370       function Field5 (N : Node_Id) return Union_Id is
2371       begin
2372          pragma Assert (N <= Nodes.Last);
2373          return Nodes.Table (N).Field5;
2374       end Field5;
2375
2376       function Field6 (N : Node_Id) return Union_Id is
2377       begin
2378          pragma Assert (Nkind (N) in N_Entity);
2379          return Nodes.Table (N + 1).Field6;
2380       end Field6;
2381
2382       function Field7 (N : Node_Id) return Union_Id is
2383       begin
2384          pragma Assert (Nkind (N) in N_Entity);
2385          return Nodes.Table (N + 1).Field7;
2386       end Field7;
2387
2388       function Field8 (N : Node_Id) return Union_Id is
2389       begin
2390          pragma Assert (Nkind (N) in N_Entity);
2391          return Nodes.Table (N + 1).Field8;
2392       end Field8;
2393
2394       function Field9 (N : Node_Id) return Union_Id is
2395       begin
2396          pragma Assert (Nkind (N) in N_Entity);
2397          return Nodes.Table (N + 1).Field9;
2398       end Field9;
2399
2400       function Field10 (N : Node_Id) return Union_Id is
2401       begin
2402          pragma Assert (Nkind (N) in N_Entity);
2403          return Nodes.Table (N + 1).Field10;
2404       end Field10;
2405
2406       function Field11 (N : Node_Id) return Union_Id is
2407       begin
2408          pragma Assert (Nkind (N) in N_Entity);
2409          return Nodes.Table (N + 1).Field11;
2410       end Field11;
2411
2412       function Field12 (N : Node_Id) return Union_Id is
2413       begin
2414          pragma Assert (Nkind (N) in N_Entity);
2415          return Nodes.Table (N + 1).Field12;
2416       end Field12;
2417
2418       function Field13 (N : Node_Id) return Union_Id is
2419       begin
2420          pragma Assert (Nkind (N) in N_Entity);
2421          return Nodes.Table (N + 2).Field6;
2422       end Field13;
2423
2424       function Field14 (N : Node_Id) return Union_Id is
2425       begin
2426          pragma Assert (Nkind (N) in N_Entity);
2427          return Nodes.Table (N + 2).Field7;
2428       end Field14;
2429
2430       function Field15 (N : Node_Id) return Union_Id is
2431       begin
2432          pragma Assert (Nkind (N) in N_Entity);
2433          return Nodes.Table (N + 2).Field8;
2434       end Field15;
2435
2436       function Field16 (N : Node_Id) return Union_Id is
2437       begin
2438          pragma Assert (Nkind (N) in N_Entity);
2439          return Nodes.Table (N + 2).Field9;
2440       end Field16;
2441
2442       function Field17 (N : Node_Id) return Union_Id is
2443       begin
2444          pragma Assert (Nkind (N) in N_Entity);
2445          return Nodes.Table (N + 2).Field10;
2446       end Field17;
2447
2448       function Field18 (N : Node_Id) return Union_Id is
2449       begin
2450          pragma Assert (Nkind (N) in N_Entity);
2451          return Nodes.Table (N + 2).Field11;
2452       end Field18;
2453
2454       function Field19 (N : Node_Id) return Union_Id is
2455       begin
2456          pragma Assert (Nkind (N) in N_Entity);
2457          return Nodes.Table (N + 3).Field6;
2458       end Field19;
2459
2460       function Field20 (N : Node_Id) return Union_Id is
2461       begin
2462          pragma Assert (Nkind (N) in N_Entity);
2463          return Nodes.Table (N + 3).Field7;
2464       end Field20;
2465
2466       function Field21 (N : Node_Id) return Union_Id is
2467       begin
2468          pragma Assert (Nkind (N) in N_Entity);
2469          return Nodes.Table (N + 3).Field8;
2470       end Field21;
2471
2472       function Field22 (N : Node_Id) return Union_Id is
2473       begin
2474          pragma Assert (Nkind (N) in N_Entity);
2475          return Nodes.Table (N + 3).Field9;
2476       end Field22;
2477
2478       function Field23 (N : Node_Id) return Union_Id is
2479       begin
2480          pragma Assert (Nkind (N) in N_Entity);
2481          return Nodes.Table (N + 3).Field10;
2482       end Field23;
2483
2484       function Field24 (N : Node_Id) return Union_Id is
2485       begin
2486          pragma Assert (Nkind (N) in N_Entity);
2487          return Nodes.Table (N + 4).Field6;
2488       end Field24;
2489
2490       function Field25 (N : Node_Id) return Union_Id is
2491       begin
2492          pragma Assert (Nkind (N) in N_Entity);
2493          return Nodes.Table (N + 4).Field7;
2494       end Field25;
2495
2496       function Field26 (N : Node_Id) return Union_Id is
2497       begin
2498          pragma Assert (Nkind (N) in N_Entity);
2499          return Nodes.Table (N + 4).Field8;
2500       end Field26;
2501
2502       function Field27 (N : Node_Id) return Union_Id is
2503       begin
2504          pragma Assert (Nkind (N) in N_Entity);
2505          return Nodes.Table (N + 4).Field9;
2506       end Field27;
2507
2508       function Field28 (N : Node_Id) return Union_Id is
2509       begin
2510          pragma Assert (Nkind (N) in N_Entity);
2511          return Nodes.Table (N + 4).Field10;
2512       end Field28;
2513
2514       function Field29 (N : Node_Id) return Union_Id is
2515       begin
2516          pragma Assert (Nkind (N) in N_Entity);
2517          return Nodes.Table (N + 4).Field11;
2518       end Field29;
2519
2520       function Field30 (N : Node_Id) return Union_Id is
2521       begin
2522          pragma Assert (Nkind (N) in N_Entity);
2523          return Nodes.Table (N + 5).Field6;
2524       end Field30;
2525
2526       function Field31 (N : Node_Id) return Union_Id is
2527       begin
2528          pragma Assert (Nkind (N) in N_Entity);
2529          return Nodes.Table (N + 5).Field7;
2530       end Field31;
2531
2532       function Field32 (N : Node_Id) return Union_Id is
2533       begin
2534          pragma Assert (Nkind (N) in N_Entity);
2535          return Nodes.Table (N + 5).Field8;
2536       end Field32;
2537
2538       function Field33 (N : Node_Id) return Union_Id is
2539       begin
2540          pragma Assert (Nkind (N) in N_Entity);
2541          return Nodes.Table (N + 5).Field9;
2542       end Field33;
2543
2544       function Field34 (N : Node_Id) return Union_Id is
2545       begin
2546          pragma Assert (Nkind (N) in N_Entity);
2547          return Nodes.Table (N + 5).Field10;
2548       end Field34;
2549
2550       function Field35 (N : Node_Id) return Union_Id is
2551       begin
2552          pragma Assert (Nkind (N) in N_Entity);
2553          return Nodes.Table (N + 5).Field11;
2554       end Field35;
2555
2556       function Node1 (N : Node_Id) return Node_Id is
2557       begin
2558          pragma Assert (N <= Nodes.Last);
2559          return Node_Id (Nodes.Table (N).Field1);
2560       end Node1;
2561
2562       function Node2 (N : Node_Id) return Node_Id is
2563       begin
2564          pragma Assert (N <= Nodes.Last);
2565          return Node_Id (Nodes.Table (N).Field2);
2566       end Node2;
2567
2568       function Node3 (N : Node_Id) return Node_Id is
2569       begin
2570          pragma Assert (N <= Nodes.Last);
2571          return Node_Id (Nodes.Table (N).Field3);
2572       end Node3;
2573
2574       function Node4 (N : Node_Id) return Node_Id is
2575       begin
2576          pragma Assert (N <= Nodes.Last);
2577          return Node_Id (Nodes.Table (N).Field4);
2578       end Node4;
2579
2580       function Node5 (N : Node_Id) return Node_Id is
2581       begin
2582          pragma Assert (N <= Nodes.Last);
2583          return Node_Id (Nodes.Table (N).Field5);
2584       end Node5;
2585
2586       function Node6 (N : Node_Id) return Node_Id is
2587       begin
2588          pragma Assert (Nkind (N) in N_Entity);
2589          return Node_Id (Nodes.Table (N + 1).Field6);
2590       end Node6;
2591
2592       function Node7 (N : Node_Id) return Node_Id is
2593       begin
2594          pragma Assert (Nkind (N) in N_Entity);
2595          return Node_Id (Nodes.Table (N + 1).Field7);
2596       end Node7;
2597
2598       function Node8 (N : Node_Id) return Node_Id is
2599       begin
2600          pragma Assert (Nkind (N) in N_Entity);
2601          return Node_Id (Nodes.Table (N + 1).Field8);
2602       end Node8;
2603
2604       function Node9 (N : Node_Id) return Node_Id is
2605       begin
2606          pragma Assert (Nkind (N) in N_Entity);
2607          return Node_Id (Nodes.Table (N + 1).Field9);
2608       end Node9;
2609
2610       function Node10 (N : Node_Id) return Node_Id is
2611       begin
2612          pragma Assert (Nkind (N) in N_Entity);
2613          return Node_Id (Nodes.Table (N + 1).Field10);
2614       end Node10;
2615
2616       function Node11 (N : Node_Id) return Node_Id is
2617       begin
2618          pragma Assert (Nkind (N) in N_Entity);
2619          return Node_Id (Nodes.Table (N + 1).Field11);
2620       end Node11;
2621
2622       function Node12 (N : Node_Id) return Node_Id is
2623       begin
2624          pragma Assert (Nkind (N) in N_Entity);
2625          return Node_Id (Nodes.Table (N + 1).Field12);
2626       end Node12;
2627
2628       function Node13 (N : Node_Id) return Node_Id is
2629       begin
2630          pragma Assert (Nkind (N) in N_Entity);
2631          return Node_Id (Nodes.Table (N + 2).Field6);
2632       end Node13;
2633
2634       function Node14 (N : Node_Id) return Node_Id is
2635       begin
2636          pragma Assert (Nkind (N) in N_Entity);
2637          return Node_Id (Nodes.Table (N + 2).Field7);
2638       end Node14;
2639
2640       function Node15 (N : Node_Id) return Node_Id is
2641       begin
2642          pragma Assert (Nkind (N) in N_Entity);
2643          return Node_Id (Nodes.Table (N + 2).Field8);
2644       end Node15;
2645
2646       function Node16 (N : Node_Id) return Node_Id is
2647       begin
2648          pragma Assert (Nkind (N) in N_Entity);
2649          return Node_Id (Nodes.Table (N + 2).Field9);
2650       end Node16;
2651
2652       function Node17 (N : Node_Id) return Node_Id is
2653       begin
2654          pragma Assert (Nkind (N) in N_Entity);
2655          return Node_Id (Nodes.Table (N + 2).Field10);
2656       end Node17;
2657
2658       function Node18 (N : Node_Id) return Node_Id is
2659       begin
2660          pragma Assert (Nkind (N) in N_Entity);
2661          return Node_Id (Nodes.Table (N + 2).Field11);
2662       end Node18;
2663
2664       function Node19 (N : Node_Id) return Node_Id is
2665       begin
2666          pragma Assert (Nkind (N) in N_Entity);
2667          return Node_Id (Nodes.Table (N + 3).Field6);
2668       end Node19;
2669
2670       function Node20 (N : Node_Id) return Node_Id is
2671       begin
2672          pragma Assert (Nkind (N) in N_Entity);
2673          return Node_Id (Nodes.Table (N + 3).Field7);
2674       end Node20;
2675
2676       function Node21 (N : Node_Id) return Node_Id is
2677       begin
2678          pragma Assert (Nkind (N) in N_Entity);
2679          return Node_Id (Nodes.Table (N + 3).Field8);
2680       end Node21;
2681
2682       function Node22 (N : Node_Id) return Node_Id is
2683       begin
2684          pragma Assert (Nkind (N) in N_Entity);
2685          return Node_Id (Nodes.Table (N + 3).Field9);
2686       end Node22;
2687
2688       function Node23 (N : Node_Id) return Node_Id is
2689       begin
2690          pragma Assert (Nkind (N) in N_Entity);
2691          return Node_Id (Nodes.Table (N + 3).Field10);
2692       end Node23;
2693
2694       function Node24 (N : Node_Id) return Node_Id is
2695       begin
2696          pragma Assert (Nkind (N) in N_Entity);
2697          return Node_Id (Nodes.Table (N + 4).Field6);
2698       end Node24;
2699
2700       function Node25 (N : Node_Id) return Node_Id is
2701       begin
2702          pragma Assert (Nkind (N) in N_Entity);
2703          return Node_Id (Nodes.Table (N + 4).Field7);
2704       end Node25;
2705
2706       function Node26 (N : Node_Id) return Node_Id is
2707       begin
2708          pragma Assert (Nkind (N) in N_Entity);
2709          return Node_Id (Nodes.Table (N + 4).Field8);
2710       end Node26;
2711
2712       function Node27 (N : Node_Id) return Node_Id is
2713       begin
2714          pragma Assert (Nkind (N) in N_Entity);
2715          return Node_Id (Nodes.Table (N + 4).Field9);
2716       end Node27;
2717
2718       function Node28 (N : Node_Id) return Node_Id is
2719       begin
2720          pragma Assert (Nkind (N) in N_Entity);
2721          return Node_Id (Nodes.Table (N + 4).Field10);
2722       end Node28;
2723
2724       function Node29 (N : Node_Id) return Node_Id is
2725       begin
2726          pragma Assert (Nkind (N) in N_Entity);
2727          return Node_Id (Nodes.Table (N + 4).Field11);
2728       end Node29;
2729
2730       function Node30 (N : Node_Id) return Node_Id is
2731       begin
2732          pragma Assert (Nkind (N) in N_Entity);
2733          return Node_Id (Nodes.Table (N + 5).Field6);
2734       end Node30;
2735
2736       function Node31 (N : Node_Id) return Node_Id is
2737       begin
2738          pragma Assert (Nkind (N) in N_Entity);
2739          return Node_Id (Nodes.Table (N + 5).Field7);
2740       end Node31;
2741
2742       function Node32 (N : Node_Id) return Node_Id is
2743       begin
2744          pragma Assert (Nkind (N) in N_Entity);
2745          return Node_Id (Nodes.Table (N + 5).Field8);
2746       end Node32;
2747
2748       function Node33 (N : Node_Id) return Node_Id is
2749       begin
2750          pragma Assert (Nkind (N) in N_Entity);
2751          return Node_Id (Nodes.Table (N + 5).Field9);
2752       end Node33;
2753
2754       function Node34 (N : Node_Id) return Node_Id is
2755       begin
2756          pragma Assert (Nkind (N) in N_Entity);
2757          return Node_Id (Nodes.Table (N + 5).Field10);
2758       end Node34;
2759
2760       function Node35 (N : Node_Id) return Node_Id is
2761       begin
2762          pragma Assert (Nkind (N) in N_Entity);
2763          return Node_Id (Nodes.Table (N + 5).Field11);
2764       end Node35;
2765
2766       function List1 (N : Node_Id) return List_Id is
2767       begin
2768          pragma Assert (N <= Nodes.Last);
2769          return List_Id (Nodes.Table (N).Field1);
2770       end List1;
2771
2772       function List2 (N : Node_Id) return List_Id is
2773       begin
2774          pragma Assert (N <= Nodes.Last);
2775          return List_Id (Nodes.Table (N).Field2);
2776       end List2;
2777
2778       function List3 (N : Node_Id) return List_Id is
2779       begin
2780          pragma Assert (N <= Nodes.Last);
2781          return List_Id (Nodes.Table (N).Field3);
2782       end List3;
2783
2784       function List4 (N : Node_Id) return List_Id is
2785       begin
2786          pragma Assert (N <= Nodes.Last);
2787          return List_Id (Nodes.Table (N).Field4);
2788       end List4;
2789
2790       function List5 (N : Node_Id) return List_Id is
2791       begin
2792          pragma Assert (N <= Nodes.Last);
2793          return List_Id (Nodes.Table (N).Field5);
2794       end List5;
2795
2796       function List10 (N : Node_Id) return List_Id is
2797       begin
2798          pragma Assert (Nkind (N) in N_Entity);
2799          return List_Id (Nodes.Table (N + 1).Field10);
2800       end List10;
2801
2802       function List14 (N : Node_Id) return List_Id is
2803       begin
2804          pragma Assert (Nkind (N) in N_Entity);
2805          return List_Id (Nodes.Table (N + 2).Field7);
2806       end List14;
2807
2808       function List25 (N : Node_Id) return List_Id is
2809       begin
2810          pragma Assert (Nkind (N) in N_Entity);
2811          return List_Id (Nodes.Table (N + 4).Field7);
2812       end List25;
2813
2814       function Elist1 (N : Node_Id) return Elist_Id is
2815          pragma Assert (N <= Nodes.Last);
2816          Value : constant Union_Id := Nodes.Table (N).Field1;
2817       begin
2818          if Value = 0 then
2819             return No_Elist;
2820          else
2821             return Elist_Id (Value);
2822          end if;
2823       end Elist1;
2824
2825       function Elist2 (N : Node_Id) return Elist_Id is
2826          pragma Assert (N <= Nodes.Last);
2827          Value : constant Union_Id := Nodes.Table (N).Field2;
2828       begin
2829          if Value = 0 then
2830             return No_Elist;
2831          else
2832             return Elist_Id (Value);
2833          end if;
2834       end Elist2;
2835
2836       function Elist3 (N : Node_Id) return Elist_Id is
2837          pragma Assert (N <= Nodes.Last);
2838          Value : constant Union_Id := Nodes.Table (N).Field3;
2839       begin
2840          if Value = 0 then
2841             return No_Elist;
2842          else
2843             return Elist_Id (Value);
2844          end if;
2845       end Elist3;
2846
2847       function Elist4 (N : Node_Id) return Elist_Id is
2848          pragma Assert (N <= Nodes.Last);
2849          Value : constant Union_Id := Nodes.Table (N).Field4;
2850       begin
2851          if Value = 0 then
2852             return No_Elist;
2853          else
2854             return Elist_Id (Value);
2855          end if;
2856       end Elist4;
2857
2858       function Elist5 (N : Node_Id) return Elist_Id is
2859          pragma Assert (N <= Nodes.Last);
2860          Value : constant Union_Id := Nodes.Table (N).Field5;
2861       begin
2862          if Value = 0 then
2863             return No_Elist;
2864          else
2865             return Elist_Id (Value);
2866          end if;
2867       end Elist5;
2868
2869       function Elist8 (N : Node_Id) return Elist_Id is
2870          pragma Assert (Nkind (N) in N_Entity);
2871          Value : constant Union_Id := Nodes.Table (N + 1).Field8;
2872       begin
2873          if Value = 0 then
2874             return No_Elist;
2875          else
2876             return Elist_Id (Value);
2877          end if;
2878       end Elist8;
2879
2880       function Elist9 (N : Node_Id) return Elist_Id is
2881          pragma Assert (Nkind (N) in N_Entity);
2882          Value : constant Union_Id := Nodes.Table (N + 1).Field9;
2883       begin
2884          if Value = 0 then
2885             return No_Elist;
2886          else
2887             return Elist_Id (Value);
2888          end if;
2889       end Elist9;
2890
2891       function Elist10 (N : Node_Id) return Elist_Id is
2892          pragma Assert (Nkind (N) in N_Entity);
2893          Value : constant Union_Id := Nodes.Table (N + 1).Field10;
2894       begin
2895          if Value = 0 then
2896             return No_Elist;
2897          else
2898             return Elist_Id (Value);
2899          end if;
2900       end Elist10;
2901
2902       function Elist13 (N : Node_Id) return Elist_Id is
2903          pragma Assert (Nkind (N) in N_Entity);
2904          Value : constant Union_Id := Nodes.Table (N + 2).Field6;
2905       begin
2906          if Value = 0 then
2907             return No_Elist;
2908          else
2909             return Elist_Id (Value);
2910          end if;
2911       end Elist13;
2912
2913       function Elist15 (N : Node_Id) return Elist_Id is
2914          pragma Assert (Nkind (N) in N_Entity);
2915          Value : constant Union_Id := Nodes.Table (N + 2).Field8;
2916       begin
2917          if Value = 0 then
2918             return No_Elist;
2919          else
2920             return Elist_Id (Value);
2921          end if;
2922       end Elist15;
2923
2924       function Elist16 (N : Node_Id) return Elist_Id is
2925          pragma Assert (Nkind (N) in N_Entity);
2926          Value : constant Union_Id := Nodes.Table (N + 2).Field9;
2927       begin
2928          if Value = 0 then
2929             return No_Elist;
2930          else
2931             return Elist_Id (Value);
2932          end if;
2933       end Elist16;
2934
2935       function Elist18 (N : Node_Id) return Elist_Id is
2936          pragma Assert (Nkind (N) in N_Entity);
2937          Value : constant Union_Id := Nodes.Table (N + 2).Field11;
2938       begin
2939          if Value = 0 then
2940             return No_Elist;
2941          else
2942             return Elist_Id (Value);
2943          end if;
2944       end Elist18;
2945
2946       function Elist21 (N : Node_Id) return Elist_Id is
2947          pragma Assert (Nkind (N) in N_Entity);
2948          Value : constant Union_Id := Nodes.Table (N + 3).Field8;
2949       begin
2950          if Value = 0 then
2951             return No_Elist;
2952          else
2953             return Elist_Id (Value);
2954          end if;
2955       end Elist21;
2956
2957       function Elist23 (N : Node_Id) return Elist_Id is
2958          pragma Assert (Nkind (N) in N_Entity);
2959          Value : constant Union_Id := Nodes.Table (N + 3).Field10;
2960       begin
2961          if Value = 0 then
2962             return No_Elist;
2963          else
2964             return Elist_Id (Value);
2965          end if;
2966       end Elist23;
2967
2968       function Elist24 (N : Node_Id) return Elist_Id is
2969          pragma Assert (Nkind (N) in N_Entity);
2970          Value : constant Union_Id := Nodes.Table (N + 4).Field6;
2971       begin
2972          if Value = 0 then
2973             return No_Elist;
2974          else
2975             return Elist_Id (Value);
2976          end if;
2977       end Elist24;
2978
2979       function Elist25 (N : Node_Id) return Elist_Id is
2980          pragma Assert (Nkind (N) in N_Entity);
2981          Value : constant Union_Id := Nodes.Table (N + 4).Field7;
2982       begin
2983          if Value = 0 then
2984             return No_Elist;
2985          else
2986             return Elist_Id (Value);
2987          end if;
2988       end Elist25;
2989
2990       function Elist26 (N : Node_Id) return Elist_Id is
2991          pragma Assert (Nkind (N) in N_Entity);
2992          Value : constant Union_Id := Nodes.Table (N + 4).Field8;
2993       begin
2994          if Value = 0 then
2995             return No_Elist;
2996          else
2997             return Elist_Id (Value);
2998          end if;
2999       end Elist26;
3000
3001       function Name1 (N : Node_Id) return Name_Id is
3002       begin
3003          pragma Assert (N <= Nodes.Last);
3004          return Name_Id (Nodes.Table (N).Field1);
3005       end Name1;
3006
3007       function Name2 (N : Node_Id) return Name_Id is
3008       begin
3009          pragma Assert (N <= Nodes.Last);
3010          return Name_Id (Nodes.Table (N).Field2);
3011       end Name2;
3012
3013       function Str3 (N : Node_Id) return String_Id is
3014       begin
3015          pragma Assert (N <= Nodes.Last);
3016          return String_Id (Nodes.Table (N).Field3);
3017       end Str3;
3018
3019       function Uint2 (N : Node_Id) return Uint is
3020          pragma Assert (N <= Nodes.Last);
3021          U : constant Union_Id := Nodes.Table (N).Field2;
3022       begin
3023          if U = 0 then
3024             return Uint_0;
3025          else
3026             return From_Union (U);
3027          end if;
3028       end Uint2;
3029
3030       function Uint3 (N : Node_Id) return Uint is
3031          pragma Assert (N <= Nodes.Last);
3032          U : constant Union_Id := Nodes.Table (N).Field3;
3033       begin
3034          if U = 0 then
3035             return Uint_0;
3036          else
3037             return From_Union (U);
3038          end if;
3039       end Uint3;
3040
3041       function Uint4 (N : Node_Id) return Uint is
3042          pragma Assert (N <= Nodes.Last);
3043          U : constant Union_Id := Nodes.Table (N).Field4;
3044       begin
3045          if U = 0 then
3046             return Uint_0;
3047          else
3048             return From_Union (U);
3049          end if;
3050       end Uint4;
3051
3052       function Uint5 (N : Node_Id) return Uint is
3053          pragma Assert (N <= Nodes.Last);
3054          U : constant Union_Id := Nodes.Table (N).Field5;
3055       begin
3056          if U = 0 then
3057             return Uint_0;
3058          else
3059             return From_Union (U);
3060          end if;
3061       end Uint5;
3062
3063       function Uint8 (N : Node_Id) return Uint is
3064          pragma Assert (Nkind (N) in N_Entity);
3065          U : constant Union_Id := Nodes.Table (N + 1).Field8;
3066       begin
3067          if U = 0 then
3068             return Uint_0;
3069          else
3070             return From_Union (U);
3071          end if;
3072       end Uint8;
3073
3074       function Uint9 (N : Node_Id) return Uint is
3075          pragma Assert (Nkind (N) in N_Entity);
3076          U : constant Union_Id := Nodes.Table (N + 1).Field9;
3077       begin
3078          if U = 0 then
3079             return Uint_0;
3080          else
3081             return From_Union (U);
3082          end if;
3083       end Uint9;
3084
3085       function Uint10 (N : Node_Id) return Uint is
3086          pragma Assert (Nkind (N) in N_Entity);
3087          U : constant Union_Id := Nodes.Table (N + 1).Field10;
3088       begin
3089          if U = 0 then
3090             return Uint_0;
3091          else
3092             return From_Union (U);
3093          end if;
3094       end Uint10;
3095
3096       function Uint11 (N : Node_Id) return Uint is
3097          pragma Assert (Nkind (N) in N_Entity);
3098          U : constant Union_Id := Nodes.Table (N + 1).Field11;
3099       begin
3100          if U = 0 then
3101             return Uint_0;
3102          else
3103             return From_Union (U);
3104          end if;
3105       end Uint11;
3106
3107       function Uint12 (N : Node_Id) return Uint is
3108          pragma Assert (Nkind (N) in N_Entity);
3109          U : constant Union_Id := Nodes.Table (N + 1).Field12;
3110       begin
3111          if U = 0 then
3112             return Uint_0;
3113          else
3114             return From_Union (U);
3115          end if;
3116       end Uint12;
3117
3118       function Uint13 (N : Node_Id) return Uint is
3119          pragma Assert (Nkind (N) in N_Entity);
3120          U : constant Union_Id := Nodes.Table (N + 2).Field6;
3121       begin
3122          if U = 0 then
3123             return Uint_0;
3124          else
3125             return From_Union (U);
3126          end if;
3127       end Uint13;
3128
3129       function Uint14 (N : Node_Id) return Uint is
3130          pragma Assert (Nkind (N) in N_Entity);
3131          U : constant Union_Id := Nodes.Table (N + 2).Field7;
3132       begin
3133          if U = 0 then
3134             return Uint_0;
3135          else
3136             return From_Union (U);
3137          end if;
3138       end Uint14;
3139
3140       function Uint15 (N : Node_Id) return Uint is
3141          pragma Assert (Nkind (N) in N_Entity);
3142          U : constant Union_Id := Nodes.Table (N + 2).Field8;
3143       begin
3144          if U = 0 then
3145             return Uint_0;
3146          else
3147             return From_Union (U);
3148          end if;
3149       end Uint15;
3150
3151       function Uint16 (N : Node_Id) return Uint is
3152          pragma Assert (Nkind (N) in N_Entity);
3153          U : constant Union_Id := Nodes.Table (N + 2).Field9;
3154       begin
3155          if U = 0 then
3156             return Uint_0;
3157          else
3158             return From_Union (U);
3159          end if;
3160       end Uint16;
3161
3162       function Uint17 (N : Node_Id) return Uint is
3163          pragma Assert (Nkind (N) in N_Entity);
3164          U : constant Union_Id := Nodes.Table (N + 2).Field10;
3165       begin
3166          if U = 0 then
3167             return Uint_0;
3168          else
3169             return From_Union (U);
3170          end if;
3171       end Uint17;
3172
3173       function Uint22 (N : Node_Id) return Uint is
3174          pragma Assert (Nkind (N) in N_Entity);
3175          U : constant Union_Id := Nodes.Table (N + 3).Field9;
3176       begin
3177          if U = 0 then
3178             return Uint_0;
3179          else
3180             return From_Union (U);
3181          end if;
3182       end Uint22;
3183
3184       function Uint24 (N : Node_Id) return Uint is
3185          pragma Assert (Nkind (N) in N_Entity);
3186          U : constant Union_Id := Nodes.Table (N + 4).Field6;
3187       begin
3188          if U = 0 then
3189             return Uint_0;
3190          else
3191             return From_Union (U);
3192          end if;
3193       end Uint24;
3194
3195       function Ureal3 (N : Node_Id) return Ureal is
3196       begin
3197          pragma Assert (N <= Nodes.Last);
3198          return From_Union (Nodes.Table (N).Field3);
3199       end Ureal3;
3200
3201       function Ureal18 (N : Node_Id) return Ureal is
3202       begin
3203          pragma Assert (Nkind (N) in N_Entity);
3204          return From_Union (Nodes.Table (N + 2).Field11);
3205       end Ureal18;
3206
3207       function Ureal21 (N : Node_Id) return Ureal is
3208       begin
3209          pragma Assert (Nkind (N) in N_Entity);
3210          return From_Union (Nodes.Table (N + 3).Field8);
3211       end Ureal21;
3212
3213       function Flag0 (N : Node_Id) return Boolean is
3214       begin
3215          pragma Assert (N <= Nodes.Last);
3216          return Flags.Table (N).Flag0;
3217       end Flag0;
3218
3219       function Flag1 (N : Node_Id) return Boolean is
3220       begin
3221          pragma Assert (N <= Nodes.Last);
3222          return Flags.Table (N).Flag1;
3223       end Flag1;
3224
3225       function Flag2 (N : Node_Id) return Boolean is
3226       begin
3227          pragma Assert (N <= Nodes.Last);
3228          return Flags.Table (N).Flag2;
3229       end Flag2;
3230
3231       function Flag3 (N : Node_Id) return Boolean is
3232       begin
3233          pragma Assert (N <= Nodes.Last);
3234          return Flags.Table (N).Flag3;
3235       end Flag3;
3236
3237       function Flag4 (N : Node_Id) return Boolean is
3238       begin
3239          pragma Assert (N <= Nodes.Last);
3240          return Nodes.Table (N).Flag4;
3241       end Flag4;
3242
3243       function Flag5 (N : Node_Id) return Boolean is
3244       begin
3245          pragma Assert (N <= Nodes.Last);
3246          return Nodes.Table (N).Flag5;
3247       end Flag5;
3248
3249       function Flag6 (N : Node_Id) return Boolean is
3250       begin
3251          pragma Assert (N <= Nodes.Last);
3252          return Nodes.Table (N).Flag6;
3253       end Flag6;
3254
3255       function Flag7 (N : Node_Id) return Boolean is
3256       begin
3257          pragma Assert (N <= Nodes.Last);
3258          return Nodes.Table (N).Flag7;
3259       end Flag7;
3260
3261       function Flag8 (N : Node_Id) return Boolean is
3262       begin
3263          pragma Assert (N <= Nodes.Last);
3264          return Nodes.Table (N).Flag8;
3265       end Flag8;
3266
3267       function Flag9 (N : Node_Id) return Boolean is
3268       begin
3269          pragma Assert (N <= Nodes.Last);
3270          return Nodes.Table (N).Flag9;
3271       end Flag9;
3272
3273       function Flag10 (N : Node_Id) return Boolean is
3274       begin
3275          pragma Assert (N <= Nodes.Last);
3276          return Nodes.Table (N).Flag10;
3277       end Flag10;
3278
3279       function Flag11 (N : Node_Id) return Boolean is
3280       begin
3281          pragma Assert (N <= Nodes.Last);
3282          return Nodes.Table (N).Flag11;
3283       end Flag11;
3284
3285       function Flag12 (N : Node_Id) return Boolean is
3286       begin
3287          pragma Assert (N <= Nodes.Last);
3288          return Nodes.Table (N).Flag12;
3289       end Flag12;
3290
3291       function Flag13 (N : Node_Id) return Boolean is
3292       begin
3293          pragma Assert (N <= Nodes.Last);
3294          return Nodes.Table (N).Flag13;
3295       end Flag13;
3296
3297       function Flag14 (N : Node_Id) return Boolean is
3298       begin
3299          pragma Assert (N <= Nodes.Last);
3300          return Nodes.Table (N).Flag14;
3301       end Flag14;
3302
3303       function Flag15 (N : Node_Id) return Boolean is
3304       begin
3305          pragma Assert (N <= Nodes.Last);
3306          return Nodes.Table (N).Flag15;
3307       end Flag15;
3308
3309       function Flag16 (N : Node_Id) return Boolean is
3310       begin
3311          pragma Assert (N <= Nodes.Last);
3312          return Nodes.Table (N).Flag16;
3313       end Flag16;
3314
3315       function Flag17 (N : Node_Id) return Boolean is
3316       begin
3317          pragma Assert (N <= Nodes.Last);
3318          return Nodes.Table (N).Flag17;
3319       end Flag17;
3320
3321       function Flag18 (N : Node_Id) return Boolean is
3322       begin
3323          pragma Assert (N <= Nodes.Last);
3324          return Nodes.Table (N).Flag18;
3325       end Flag18;
3326
3327       function Flag19 (N : Node_Id) return Boolean is
3328       begin
3329          pragma Assert (Nkind (N) in N_Entity);
3330          return Nodes.Table (N + 1).In_List;
3331       end Flag19;
3332
3333       function Flag20 (N : Node_Id) return Boolean is
3334       begin
3335          pragma Assert (Nkind (N) in N_Entity);
3336          return Nodes.Table (N + 1).Has_Aspects;
3337       end Flag20;
3338
3339       function Flag21 (N : Node_Id) return Boolean is
3340       begin
3341          pragma Assert (Nkind (N) in N_Entity);
3342          return Nodes.Table (N + 1).Rewrite_Ins;
3343       end Flag21;
3344
3345       function Flag22 (N : Node_Id) return Boolean is
3346       begin
3347          pragma Assert (Nkind (N) in N_Entity);
3348          return Nodes.Table (N + 1).Analyzed;
3349       end Flag22;
3350
3351       function Flag23 (N : Node_Id) return Boolean is
3352       begin
3353          pragma Assert (Nkind (N) in N_Entity);
3354          return Nodes.Table (N + 1).Comes_From_Source;
3355       end Flag23;
3356
3357       function Flag24 (N : Node_Id) return Boolean is
3358       begin
3359          pragma Assert (Nkind (N) in N_Entity);
3360          return Nodes.Table (N + 1).Error_Posted;
3361       end Flag24;
3362
3363       function Flag25 (N : Node_Id) return Boolean is
3364       begin
3365          pragma Assert (Nkind (N) in N_Entity);
3366          return Nodes.Table (N + 1).Flag4;
3367       end Flag25;
3368
3369       function Flag26 (N : Node_Id) return Boolean is
3370       begin
3371          pragma Assert (Nkind (N) in N_Entity);
3372          return Nodes.Table (N + 1).Flag5;
3373       end Flag26;
3374
3375       function Flag27 (N : Node_Id) return Boolean is
3376       begin
3377          pragma Assert (Nkind (N) in N_Entity);
3378          return Nodes.Table (N + 1).Flag6;
3379       end Flag27;
3380
3381       function Flag28 (N : Node_Id) return Boolean is
3382       begin
3383          pragma Assert (Nkind (N) in N_Entity);
3384          return Nodes.Table (N + 1).Flag7;
3385       end Flag28;
3386
3387       function Flag29 (N : Node_Id) return Boolean is
3388       begin
3389          pragma Assert (Nkind (N) in N_Entity);
3390          return Nodes.Table (N + 1).Flag8;
3391       end Flag29;
3392
3393       function Flag30 (N : Node_Id) return Boolean is
3394       begin
3395          pragma Assert (Nkind (N) in N_Entity);
3396          return Nodes.Table (N + 1).Flag9;
3397       end Flag30;
3398
3399       function Flag31 (N : Node_Id) return Boolean is
3400       begin
3401          pragma Assert (Nkind (N) in N_Entity);
3402          return Nodes.Table (N + 1).Flag10;
3403       end Flag31;
3404
3405       function Flag32 (N : Node_Id) return Boolean is
3406       begin
3407          pragma Assert (Nkind (N) in N_Entity);
3408          return Nodes.Table (N + 1).Flag11;
3409       end Flag32;
3410
3411       function Flag33 (N : Node_Id) return Boolean is
3412       begin
3413          pragma Assert (Nkind (N) in N_Entity);
3414          return Nodes.Table (N + 1).Flag12;
3415       end Flag33;
3416
3417       function Flag34 (N : Node_Id) return Boolean is
3418       begin
3419          pragma Assert (Nkind (N) in N_Entity);
3420          return Nodes.Table (N + 1).Flag13;
3421       end Flag34;
3422
3423       function Flag35 (N : Node_Id) return Boolean is
3424       begin
3425          pragma Assert (Nkind (N) in N_Entity);
3426          return Nodes.Table (N + 1).Flag14;
3427       end Flag35;
3428
3429       function Flag36 (N : Node_Id) return Boolean is
3430       begin
3431          pragma Assert (Nkind (N) in N_Entity);
3432          return Nodes.Table (N + 1).Flag15;
3433       end Flag36;
3434
3435       function Flag37 (N : Node_Id) return Boolean is
3436       begin
3437          pragma Assert (Nkind (N) in N_Entity);
3438          return Nodes.Table (N + 1).Flag16;
3439       end Flag37;
3440
3441       function Flag38 (N : Node_Id) return Boolean is
3442       begin
3443          pragma Assert (Nkind (N) in N_Entity);
3444          return Nodes.Table (N + 1).Flag17;
3445       end Flag38;
3446
3447       function Flag39 (N : Node_Id) return Boolean is
3448       begin
3449          pragma Assert (Nkind (N) in N_Entity);
3450          return Nodes.Table (N + 1).Flag18;
3451       end Flag39;
3452
3453       function Flag40 (N : Node_Id) return Boolean is
3454       begin
3455          pragma Assert (Nkind (N) in N_Entity);
3456          return Nodes.Table (N + 2).In_List;
3457       end Flag40;
3458
3459       function Flag41 (N : Node_Id) return Boolean is
3460       begin
3461          pragma Assert (Nkind (N) in N_Entity);
3462          return Nodes.Table (N + 2).Has_Aspects;
3463       end Flag41;
3464
3465       function Flag42 (N : Node_Id) return Boolean is
3466       begin
3467          pragma Assert (Nkind (N) in N_Entity);
3468          return Nodes.Table (N + 2).Rewrite_Ins;
3469       end Flag42;
3470
3471       function Flag43 (N : Node_Id) return Boolean is
3472       begin
3473          pragma Assert (Nkind (N) in N_Entity);
3474          return Nodes.Table (N + 2).Analyzed;
3475       end Flag43;
3476
3477       function Flag44 (N : Node_Id) return Boolean is
3478       begin
3479          pragma Assert (Nkind (N) in N_Entity);
3480          return Nodes.Table (N + 2).Comes_From_Source;
3481       end Flag44;
3482
3483       function Flag45 (N : Node_Id) return Boolean is
3484       begin
3485          pragma Assert (Nkind (N) in N_Entity);
3486          return Nodes.Table (N + 2).Error_Posted;
3487       end Flag45;
3488
3489       function Flag46 (N : Node_Id) return Boolean is
3490       begin
3491          pragma Assert (Nkind (N) in N_Entity);
3492          return Nodes.Table (N + 2).Flag4;
3493       end Flag46;
3494
3495       function Flag47 (N : Node_Id) return Boolean is
3496       begin
3497          pragma Assert (Nkind (N) in N_Entity);
3498          return Nodes.Table (N + 2).Flag5;
3499       end Flag47;
3500
3501       function Flag48 (N : Node_Id) return Boolean is
3502       begin
3503          pragma Assert (Nkind (N) in N_Entity);
3504          return Nodes.Table (N + 2).Flag6;
3505       end Flag48;
3506
3507       function Flag49 (N : Node_Id) return Boolean is
3508       begin
3509          pragma Assert (Nkind (N) in N_Entity);
3510          return Nodes.Table (N + 2).Flag7;
3511       end Flag49;
3512
3513       function Flag50 (N : Node_Id) return Boolean is
3514       begin
3515          pragma Assert (Nkind (N) in N_Entity);
3516          return Nodes.Table (N + 2).Flag8;
3517       end Flag50;
3518
3519       function Flag51 (N : Node_Id) return Boolean is
3520       begin
3521          pragma Assert (Nkind (N) in N_Entity);
3522          return Nodes.Table (N + 2).Flag9;
3523       end Flag51;
3524
3525       function Flag52 (N : Node_Id) return Boolean is
3526       begin
3527          pragma Assert (Nkind (N) in N_Entity);
3528          return Nodes.Table (N + 2).Flag10;
3529       end Flag52;
3530
3531       function Flag53 (N : Node_Id) return Boolean is
3532       begin
3533          pragma Assert (Nkind (N) in N_Entity);
3534          return Nodes.Table (N + 2).Flag11;
3535       end Flag53;
3536
3537       function Flag54 (N : Node_Id) return Boolean is
3538       begin
3539          pragma Assert (Nkind (N) in N_Entity);
3540          return Nodes.Table (N + 2).Flag12;
3541       end Flag54;
3542
3543       function Flag55 (N : Node_Id) return Boolean is
3544       begin
3545          pragma Assert (Nkind (N) in N_Entity);
3546          return Nodes.Table (N + 2).Flag13;
3547       end Flag55;
3548
3549       function Flag56 (N : Node_Id) return Boolean is
3550       begin
3551          pragma Assert (Nkind (N) in N_Entity);
3552          return Nodes.Table (N + 2).Flag14;
3553       end Flag56;
3554
3555       function Flag57 (N : Node_Id) return Boolean is
3556       begin
3557          pragma Assert (Nkind (N) in N_Entity);
3558          return Nodes.Table (N + 2).Flag15;
3559       end Flag57;
3560
3561       function Flag58 (N : Node_Id) return Boolean is
3562       begin
3563          pragma Assert (Nkind (N) in N_Entity);
3564          return Nodes.Table (N + 2).Flag16;
3565       end Flag58;
3566
3567       function Flag59 (N : Node_Id) return Boolean is
3568       begin
3569          pragma Assert (Nkind (N) in N_Entity);
3570          return Nodes.Table (N + 2).Flag17;
3571       end Flag59;
3572
3573       function Flag60 (N : Node_Id) return Boolean is
3574       begin
3575          pragma Assert (Nkind (N) in N_Entity);
3576          return Nodes.Table (N + 2).Flag18;
3577       end Flag60;
3578
3579       function Flag61 (N : Node_Id) return Boolean is
3580       begin
3581          pragma Assert (Nkind (N) in N_Entity);
3582          return Nodes.Table (N + 1).Pflag1;
3583       end Flag61;
3584
3585       function Flag62 (N : Node_Id) return Boolean is
3586       begin
3587          pragma Assert (Nkind (N) in N_Entity);
3588          return Nodes.Table (N + 1).Pflag2;
3589       end Flag62;
3590
3591       function Flag63 (N : Node_Id) return Boolean is
3592       begin
3593          pragma Assert (Nkind (N) in N_Entity);
3594          return Nodes.Table (N + 2).Pflag1;
3595       end Flag63;
3596
3597       function Flag64 (N : Node_Id) return Boolean is
3598       begin
3599          pragma Assert (Nkind (N) in N_Entity);
3600          return Nodes.Table (N + 2).Pflag2;
3601       end Flag64;
3602
3603       function Flag65 (N : Node_Id) return Boolean is
3604       begin
3605          pragma Assert (Nkind (N) in N_Entity);
3606          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag65;
3607       end Flag65;
3608
3609       function Flag66 (N : Node_Id) return Boolean is
3610       begin
3611          pragma Assert (Nkind (N) in N_Entity);
3612          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag66;
3613       end Flag66;
3614
3615       function Flag67 (N : Node_Id) return Boolean is
3616       begin
3617          pragma Assert (Nkind (N) in N_Entity);
3618          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag67;
3619       end Flag67;
3620
3621       function Flag68 (N : Node_Id) return Boolean is
3622       begin
3623          pragma Assert (Nkind (N) in N_Entity);
3624          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag68;
3625       end Flag68;
3626
3627       function Flag69 (N : Node_Id) return Boolean is
3628       begin
3629          pragma Assert (Nkind (N) in N_Entity);
3630          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag69;
3631       end Flag69;
3632
3633       function Flag70 (N : Node_Id) return Boolean is
3634       begin
3635          pragma Assert (Nkind (N) in N_Entity);
3636          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag70;
3637       end Flag70;
3638
3639       function Flag71 (N : Node_Id) return Boolean is
3640       begin
3641          pragma Assert (Nkind (N) in N_Entity);
3642          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag71;
3643       end Flag71;
3644
3645       function Flag72 (N : Node_Id) return Boolean is
3646       begin
3647          pragma Assert (Nkind (N) in N_Entity);
3648          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag72;
3649       end Flag72;
3650
3651       function Flag73 (N : Node_Id) return Boolean is
3652       begin
3653          pragma Assert (Nkind (N) in N_Entity);
3654          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag73;
3655       end Flag73;
3656
3657       function Flag74 (N : Node_Id) return Boolean is
3658       begin
3659          pragma Assert (Nkind (N) in N_Entity);
3660          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag74;
3661       end Flag74;
3662
3663       function Flag75 (N : Node_Id) return Boolean is
3664       begin
3665          pragma Assert (Nkind (N) in N_Entity);
3666          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag75;
3667       end Flag75;
3668
3669       function Flag76 (N : Node_Id) return Boolean is
3670       begin
3671          pragma Assert (Nkind (N) in N_Entity);
3672          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag76;
3673       end Flag76;
3674
3675       function Flag77 (N : Node_Id) return Boolean is
3676       begin
3677          pragma Assert (Nkind (N) in N_Entity);
3678          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag77;
3679       end Flag77;
3680
3681       function Flag78 (N : Node_Id) return Boolean is
3682       begin
3683          pragma Assert (Nkind (N) in N_Entity);
3684          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag78;
3685       end Flag78;
3686
3687       function Flag79 (N : Node_Id) return Boolean is
3688       begin
3689          pragma Assert (Nkind (N) in N_Entity);
3690          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag79;
3691       end Flag79;
3692
3693       function Flag80 (N : Node_Id) return Boolean is
3694       begin
3695          pragma Assert (Nkind (N) in N_Entity);
3696          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag80;
3697       end Flag80;
3698
3699       function Flag81 (N : Node_Id) return Boolean is
3700       begin
3701          pragma Assert (Nkind (N) in N_Entity);
3702          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag81;
3703       end Flag81;
3704
3705       function Flag82 (N : Node_Id) return Boolean is
3706       begin
3707          pragma Assert (Nkind (N) in N_Entity);
3708          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag82;
3709       end Flag82;
3710
3711       function Flag83 (N : Node_Id) return Boolean is
3712       begin
3713          pragma Assert (Nkind (N) in N_Entity);
3714          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag83;
3715       end Flag83;
3716
3717       function Flag84 (N : Node_Id) return Boolean is
3718       begin
3719          pragma Assert (Nkind (N) in N_Entity);
3720          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag84;
3721       end Flag84;
3722
3723       function Flag85 (N : Node_Id) return Boolean is
3724       begin
3725          pragma Assert (Nkind (N) in N_Entity);
3726          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag85;
3727       end Flag85;
3728
3729       function Flag86 (N : Node_Id) return Boolean is
3730       begin
3731          pragma Assert (Nkind (N) in N_Entity);
3732          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag86;
3733       end Flag86;
3734
3735       function Flag87 (N : Node_Id) return Boolean is
3736       begin
3737          pragma Assert (Nkind (N) in N_Entity);
3738          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag87;
3739       end Flag87;
3740
3741       function Flag88 (N : Node_Id) return Boolean is
3742       begin
3743          pragma Assert (Nkind (N) in N_Entity);
3744          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag88;
3745       end Flag88;
3746
3747       function Flag89 (N : Node_Id) return Boolean is
3748       begin
3749          pragma Assert (Nkind (N) in N_Entity);
3750          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag89;
3751       end Flag89;
3752
3753       function Flag90 (N : Node_Id) return Boolean is
3754       begin
3755          pragma Assert (Nkind (N) in N_Entity);
3756          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag90;
3757       end Flag90;
3758
3759       function Flag91 (N : Node_Id) return Boolean is
3760       begin
3761          pragma Assert (Nkind (N) in N_Entity);
3762          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag91;
3763       end Flag91;
3764
3765       function Flag92 (N : Node_Id) return Boolean is
3766       begin
3767          pragma Assert (Nkind (N) in N_Entity);
3768          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag92;
3769       end Flag92;
3770
3771       function Flag93 (N : Node_Id) return Boolean is
3772       begin
3773          pragma Assert (Nkind (N) in N_Entity);
3774          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag93;
3775       end Flag93;
3776
3777       function Flag94 (N : Node_Id) return Boolean is
3778       begin
3779          pragma Assert (Nkind (N) in N_Entity);
3780          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag94;
3781       end Flag94;
3782
3783       function Flag95 (N : Node_Id) return Boolean is
3784       begin
3785          pragma Assert (Nkind (N) in N_Entity);
3786          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag95;
3787       end Flag95;
3788
3789       function Flag96 (N : Node_Id) return Boolean is
3790       begin
3791          pragma Assert (Nkind (N) in N_Entity);
3792          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag96;
3793       end Flag96;
3794
3795       function Flag97 (N : Node_Id) return Boolean is
3796       begin
3797          pragma Assert (Nkind (N) in N_Entity);
3798          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag97;
3799       end Flag97;
3800
3801       function Flag98 (N : Node_Id) return Boolean is
3802       begin
3803          pragma Assert (Nkind (N) in N_Entity);
3804          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag98;
3805       end Flag98;
3806
3807       function Flag99 (N : Node_Id) return Boolean is
3808       begin
3809          pragma Assert (Nkind (N) in N_Entity);
3810          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag99;
3811       end Flag99;
3812
3813       function Flag100 (N : Node_Id) return Boolean is
3814       begin
3815          pragma Assert (Nkind (N) in N_Entity);
3816          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag100;
3817       end Flag100;
3818
3819       function Flag101 (N : Node_Id) return Boolean is
3820       begin
3821          pragma Assert (Nkind (N) in N_Entity);
3822          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag101;
3823       end Flag101;
3824
3825       function Flag102 (N : Node_Id) return Boolean is
3826       begin
3827          pragma Assert (Nkind (N) in N_Entity);
3828          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag102;
3829       end Flag102;
3830
3831       function Flag103 (N : Node_Id) return Boolean is
3832       begin
3833          pragma Assert (Nkind (N) in N_Entity);
3834          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag103;
3835       end Flag103;
3836
3837       function Flag104 (N : Node_Id) return Boolean is
3838       begin
3839          pragma Assert (Nkind (N) in N_Entity);
3840          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag104;
3841       end Flag104;
3842
3843       function Flag105 (N : Node_Id) return Boolean is
3844       begin
3845          pragma Assert (Nkind (N) in N_Entity);
3846          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag105;
3847       end Flag105;
3848
3849       function Flag106 (N : Node_Id) return Boolean is
3850       begin
3851          pragma Assert (Nkind (N) in N_Entity);
3852          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag106;
3853       end Flag106;
3854
3855       function Flag107 (N : Node_Id) return Boolean is
3856       begin
3857          pragma Assert (Nkind (N) in N_Entity);
3858          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag107;
3859       end Flag107;
3860
3861       function Flag108 (N : Node_Id) return Boolean is
3862       begin
3863          pragma Assert (Nkind (N) in N_Entity);
3864          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag108;
3865       end Flag108;
3866
3867       function Flag109 (N : Node_Id) return Boolean is
3868       begin
3869          pragma Assert (Nkind (N) in N_Entity);
3870          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag109;
3871       end Flag109;
3872
3873       function Flag110 (N : Node_Id) return Boolean is
3874       begin
3875          pragma Assert (Nkind (N) in N_Entity);
3876          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag110;
3877       end Flag110;
3878
3879       function Flag111 (N : Node_Id) return Boolean is
3880       begin
3881          pragma Assert (Nkind (N) in N_Entity);
3882          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag111;
3883       end Flag111;
3884
3885       function Flag112 (N : Node_Id) return Boolean is
3886       begin
3887          pragma Assert (Nkind (N) in N_Entity);
3888          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag112;
3889       end Flag112;
3890
3891       function Flag113 (N : Node_Id) return Boolean is
3892       begin
3893          pragma Assert (Nkind (N) in N_Entity);
3894          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag113;
3895       end Flag113;
3896
3897       function Flag114 (N : Node_Id) return Boolean is
3898       begin
3899          pragma Assert (Nkind (N) in N_Entity);
3900          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag114;
3901       end Flag114;
3902
3903       function Flag115 (N : Node_Id) return Boolean is
3904       begin
3905          pragma Assert (Nkind (N) in N_Entity);
3906          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag115;
3907       end Flag115;
3908
3909       function Flag116 (N : Node_Id) return Boolean is
3910       begin
3911          pragma Assert (Nkind (N) in N_Entity);
3912          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag116;
3913       end Flag116;
3914
3915       function Flag117 (N : Node_Id) return Boolean is
3916       begin
3917          pragma Assert (Nkind (N) in N_Entity);
3918          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag117;
3919       end Flag117;
3920
3921       function Flag118 (N : Node_Id) return Boolean is
3922       begin
3923          pragma Assert (Nkind (N) in N_Entity);
3924          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag118;
3925       end Flag118;
3926
3927       function Flag119 (N : Node_Id) return Boolean is
3928       begin
3929          pragma Assert (Nkind (N) in N_Entity);
3930          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag119;
3931       end Flag119;
3932
3933       function Flag120 (N : Node_Id) return Boolean is
3934       begin
3935          pragma Assert (Nkind (N) in N_Entity);
3936          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag120;
3937       end Flag120;
3938
3939       function Flag121 (N : Node_Id) return Boolean is
3940       begin
3941          pragma Assert (Nkind (N) in N_Entity);
3942          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag121;
3943       end Flag121;
3944
3945       function Flag122 (N : Node_Id) return Boolean is
3946       begin
3947          pragma Assert (Nkind (N) in N_Entity);
3948          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag122;
3949       end Flag122;
3950
3951       function Flag123 (N : Node_Id) return Boolean is
3952       begin
3953          pragma Assert (Nkind (N) in N_Entity);
3954          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag123;
3955       end Flag123;
3956
3957       function Flag124 (N : Node_Id) return Boolean is
3958       begin
3959          pragma Assert (Nkind (N) in N_Entity);
3960          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag124;
3961       end Flag124;
3962
3963       function Flag125 (N : Node_Id) return Boolean is
3964       begin
3965          pragma Assert (Nkind (N) in N_Entity);
3966          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag125;
3967       end Flag125;
3968
3969       function Flag126 (N : Node_Id) return Boolean is
3970       begin
3971          pragma Assert (Nkind (N) in N_Entity);
3972          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag126;
3973       end Flag126;
3974
3975       function Flag127 (N : Node_Id) return Boolean is
3976       begin
3977          pragma Assert (Nkind (N) in N_Entity);
3978          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag127;
3979       end Flag127;
3980
3981       function Flag128 (N : Node_Id) return Boolean is
3982       begin
3983          pragma Assert (Nkind (N) in N_Entity);
3984          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag128;
3985       end Flag128;
3986
3987       function Flag129 (N : Node_Id) return Boolean is
3988       begin
3989          pragma Assert (Nkind (N) in N_Entity);
3990          return Nodes.Table (N + 3).In_List;
3991       end Flag129;
3992
3993       function Flag130 (N : Node_Id) return Boolean is
3994       begin
3995          pragma Assert (Nkind (N) in N_Entity);
3996          return Nodes.Table (N + 3).Has_Aspects;
3997       end Flag130;
3998
3999       function Flag131 (N : Node_Id) return Boolean is
4000       begin
4001          pragma Assert (Nkind (N) in N_Entity);
4002          return Nodes.Table (N + 3).Rewrite_Ins;
4003       end Flag131;
4004
4005       function Flag132 (N : Node_Id) return Boolean is
4006       begin
4007          pragma Assert (Nkind (N) in N_Entity);
4008          return Nodes.Table (N + 3).Analyzed;
4009       end Flag132;
4010
4011       function Flag133 (N : Node_Id) return Boolean is
4012       begin
4013          pragma Assert (Nkind (N) in N_Entity);
4014          return Nodes.Table (N + 3).Comes_From_Source;
4015       end Flag133;
4016
4017       function Flag134 (N : Node_Id) return Boolean is
4018       begin
4019          pragma Assert (Nkind (N) in N_Entity);
4020          return Nodes.Table (N + 3).Error_Posted;
4021       end Flag134;
4022
4023       function Flag135 (N : Node_Id) return Boolean is
4024       begin
4025          pragma Assert (Nkind (N) in N_Entity);
4026          return Nodes.Table (N + 3).Flag4;
4027       end Flag135;
4028
4029       function Flag136 (N : Node_Id) return Boolean is
4030       begin
4031          pragma Assert (Nkind (N) in N_Entity);
4032          return Nodes.Table (N + 3).Flag5;
4033       end Flag136;
4034
4035       function Flag137 (N : Node_Id) return Boolean is
4036       begin
4037          pragma Assert (Nkind (N) in N_Entity);
4038          return Nodes.Table (N + 3).Flag6;
4039       end Flag137;
4040
4041       function Flag138 (N : Node_Id) return Boolean is
4042       begin
4043          pragma Assert (Nkind (N) in N_Entity);
4044          return Nodes.Table (N + 3).Flag7;
4045       end Flag138;
4046
4047       function Flag139 (N : Node_Id) return Boolean is
4048       begin
4049          pragma Assert (Nkind (N) in N_Entity);
4050          return Nodes.Table (N + 3).Flag8;
4051       end Flag139;
4052
4053       function Flag140 (N : Node_Id) return Boolean is
4054       begin
4055          pragma Assert (Nkind (N) in N_Entity);
4056          return Nodes.Table (N + 3).Flag9;
4057       end Flag140;
4058
4059       function Flag141 (N : Node_Id) return Boolean is
4060       begin
4061          pragma Assert (Nkind (N) in N_Entity);
4062          return Nodes.Table (N + 3).Flag10;
4063       end Flag141;
4064
4065       function Flag142 (N : Node_Id) return Boolean is
4066       begin
4067          pragma Assert (Nkind (N) in N_Entity);
4068          return Nodes.Table (N + 3).Flag11;
4069       end Flag142;
4070
4071       function Flag143 (N : Node_Id) return Boolean is
4072       begin
4073          pragma Assert (Nkind (N) in N_Entity);
4074          return Nodes.Table (N + 3).Flag12;
4075       end Flag143;
4076
4077       function Flag144 (N : Node_Id) return Boolean is
4078       begin
4079          pragma Assert (Nkind (N) in N_Entity);
4080          return Nodes.Table (N + 3).Flag13;
4081       end Flag144;
4082
4083       function Flag145 (N : Node_Id) return Boolean is
4084       begin
4085          pragma Assert (Nkind (N) in N_Entity);
4086          return Nodes.Table (N + 3).Flag14;
4087       end Flag145;
4088
4089       function Flag146 (N : Node_Id) return Boolean is
4090       begin
4091          pragma Assert (Nkind (N) in N_Entity);
4092          return Nodes.Table (N + 3).Flag15;
4093       end Flag146;
4094
4095       function Flag147 (N : Node_Id) return Boolean is
4096       begin
4097          pragma Assert (Nkind (N) in N_Entity);
4098          return Nodes.Table (N + 3).Flag16;
4099       end Flag147;
4100
4101       function Flag148 (N : Node_Id) return Boolean is
4102       begin
4103          pragma Assert (Nkind (N) in N_Entity);
4104          return Nodes.Table (N + 3).Flag17;
4105       end Flag148;
4106
4107       function Flag149 (N : Node_Id) return Boolean is
4108       begin
4109          pragma Assert (Nkind (N) in N_Entity);
4110          return Nodes.Table (N + 3).Flag18;
4111       end Flag149;
4112
4113       function Flag150 (N : Node_Id) return Boolean is
4114       begin
4115          pragma Assert (Nkind (N) in N_Entity);
4116          return Nodes.Table (N + 3).Pflag1;
4117       end Flag150;
4118
4119       function Flag151 (N : Node_Id) return Boolean is
4120       begin
4121          pragma Assert (Nkind (N) in N_Entity);
4122          return Nodes.Table (N + 3).Pflag2;
4123       end Flag151;
4124
4125       function Flag152 (N : Node_Id) return Boolean is
4126       begin
4127          pragma Assert (Nkind (N) in N_Entity);
4128          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag152;
4129       end Flag152;
4130
4131       function Flag153 (N : Node_Id) return Boolean is
4132       begin
4133          pragma Assert (Nkind (N) in N_Entity);
4134          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag153;
4135       end Flag153;
4136
4137       function Flag154 (N : Node_Id) return Boolean is
4138       begin
4139          pragma Assert (Nkind (N) in N_Entity);
4140          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag154;
4141       end Flag154;
4142
4143       function Flag155 (N : Node_Id) return Boolean is
4144       begin
4145          pragma Assert (Nkind (N) in N_Entity);
4146          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag155;
4147       end Flag155;
4148
4149       function Flag156 (N : Node_Id) return Boolean is
4150       begin
4151          pragma Assert (Nkind (N) in N_Entity);
4152          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag156;
4153       end Flag156;
4154
4155       function Flag157 (N : Node_Id) return Boolean is
4156       begin
4157          pragma Assert (Nkind (N) in N_Entity);
4158          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag157;
4159       end Flag157;
4160
4161       function Flag158 (N : Node_Id) return Boolean is
4162       begin
4163          pragma Assert (Nkind (N) in N_Entity);
4164          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag158;
4165       end Flag158;
4166
4167       function Flag159 (N : Node_Id) return Boolean is
4168       begin
4169          pragma Assert (Nkind (N) in N_Entity);
4170          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag159;
4171       end Flag159;
4172
4173       function Flag160 (N : Node_Id) return Boolean is
4174       begin
4175          pragma Assert (Nkind (N) in N_Entity);
4176          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag160;
4177       end Flag160;
4178
4179       function Flag161 (N : Node_Id) return Boolean is
4180       begin
4181          pragma Assert (Nkind (N) in N_Entity);
4182          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag161;
4183       end Flag161;
4184
4185       function Flag162 (N : Node_Id) return Boolean is
4186       begin
4187          pragma Assert (Nkind (N) in N_Entity);
4188          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag162;
4189       end Flag162;
4190
4191       function Flag163 (N : Node_Id) return Boolean is
4192       begin
4193          pragma Assert (Nkind (N) in N_Entity);
4194          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag163;
4195       end Flag163;
4196
4197       function Flag164 (N : Node_Id) return Boolean is
4198       begin
4199          pragma Assert (Nkind (N) in N_Entity);
4200          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag164;
4201       end Flag164;
4202
4203       function Flag165 (N : Node_Id) return Boolean is
4204       begin
4205          pragma Assert (Nkind (N) in N_Entity);
4206          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag165;
4207       end Flag165;
4208
4209       function Flag166 (N : Node_Id) return Boolean is
4210       begin
4211          pragma Assert (Nkind (N) in N_Entity);
4212          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag166;
4213       end Flag166;
4214
4215       function Flag167 (N : Node_Id) return Boolean is
4216       begin
4217          pragma Assert (Nkind (N) in N_Entity);
4218          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag167;
4219       end Flag167;
4220
4221       function Flag168 (N : Node_Id) return Boolean is
4222       begin
4223          pragma Assert (Nkind (N) in N_Entity);
4224          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag168;
4225       end Flag168;
4226
4227       function Flag169 (N : Node_Id) return Boolean is
4228       begin
4229          pragma Assert (Nkind (N) in N_Entity);
4230          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag169;
4231       end Flag169;
4232
4233       function Flag170 (N : Node_Id) return Boolean is
4234       begin
4235          pragma Assert (Nkind (N) in N_Entity);
4236          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag170;
4237       end Flag170;
4238
4239       function Flag171 (N : Node_Id) return Boolean is
4240       begin
4241          pragma Assert (Nkind (N) in N_Entity);
4242          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag171;
4243       end Flag171;
4244
4245       function Flag172 (N : Node_Id) return Boolean is
4246       begin
4247          pragma Assert (Nkind (N) in N_Entity);
4248          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag172;
4249       end Flag172;
4250
4251       function Flag173 (N : Node_Id) return Boolean is
4252       begin
4253          pragma Assert (Nkind (N) in N_Entity);
4254          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag173;
4255       end Flag173;
4256
4257       function Flag174 (N : Node_Id) return Boolean is
4258       begin
4259          pragma Assert (Nkind (N) in N_Entity);
4260          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag174;
4261       end Flag174;
4262
4263       function Flag175 (N : Node_Id) return Boolean is
4264       begin
4265          pragma Assert (Nkind (N) in N_Entity);
4266          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag175;
4267       end Flag175;
4268
4269       function Flag176 (N : Node_Id) return Boolean is
4270       begin
4271          pragma Assert (Nkind (N) in N_Entity);
4272          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag176;
4273       end Flag176;
4274
4275       function Flag177 (N : Node_Id) return Boolean is
4276       begin
4277          pragma Assert (Nkind (N) in N_Entity);
4278          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag177;
4279       end Flag177;
4280
4281       function Flag178 (N : Node_Id) return Boolean is
4282       begin
4283          pragma Assert (Nkind (N) in N_Entity);
4284          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag178;
4285       end Flag178;
4286
4287       function Flag179 (N : Node_Id) return Boolean is
4288       begin
4289          pragma Assert (Nkind (N) in N_Entity);
4290          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag179;
4291       end Flag179;
4292
4293       function Flag180 (N : Node_Id) return Boolean is
4294       begin
4295          pragma Assert (Nkind (N) in N_Entity);
4296          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag180;
4297       end Flag180;
4298
4299       function Flag181 (N : Node_Id) return Boolean is
4300       begin
4301          pragma Assert (Nkind (N) in N_Entity);
4302          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag181;
4303       end Flag181;
4304
4305       function Flag182 (N : Node_Id) return Boolean is
4306       begin
4307          pragma Assert (Nkind (N) in N_Entity);
4308          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag182;
4309       end Flag182;
4310
4311       function Flag183 (N : Node_Id) return Boolean is
4312       begin
4313          pragma Assert (Nkind (N) in N_Entity);
4314          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag183;
4315       end Flag183;
4316
4317       function Flag184 (N : Node_Id) return Boolean is
4318       begin
4319          pragma Assert (Nkind (N) in N_Entity);
4320          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag184;
4321       end Flag184;
4322
4323       function Flag185 (N : Node_Id) return Boolean is
4324       begin
4325          pragma Assert (Nkind (N) in N_Entity);
4326          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag185;
4327       end Flag185;
4328
4329       function Flag186 (N : Node_Id) return Boolean is
4330       begin
4331          pragma Assert (Nkind (N) in N_Entity);
4332          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag186;
4333       end Flag186;
4334
4335       function Flag187 (N : Node_Id) return Boolean is
4336       begin
4337          pragma Assert (Nkind (N) in N_Entity);
4338          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag187;
4339       end Flag187;
4340
4341       function Flag188 (N : Node_Id) return Boolean is
4342       begin
4343          pragma Assert (Nkind (N) in N_Entity);
4344          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag188;
4345       end Flag188;
4346
4347       function Flag189 (N : Node_Id) return Boolean is
4348       begin
4349          pragma Assert (Nkind (N) in N_Entity);
4350          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag189;
4351       end Flag189;
4352
4353       function Flag190 (N : Node_Id) return Boolean is
4354       begin
4355          pragma Assert (Nkind (N) in N_Entity);
4356          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag190;
4357       end Flag190;
4358
4359       function Flag191 (N : Node_Id) return Boolean is
4360       begin
4361          pragma Assert (Nkind (N) in N_Entity);
4362          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag191;
4363       end Flag191;
4364
4365       function Flag192 (N : Node_Id) return Boolean is
4366       begin
4367          pragma Assert (Nkind (N) in N_Entity);
4368          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag192;
4369       end Flag192;
4370
4371       function Flag193 (N : Node_Id) return Boolean is
4372       begin
4373          pragma Assert (Nkind (N) in N_Entity);
4374          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag193;
4375       end Flag193;
4376
4377       function Flag194 (N : Node_Id) return Boolean is
4378       begin
4379          pragma Assert (Nkind (N) in N_Entity);
4380          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag194;
4381       end Flag194;
4382
4383       function Flag195 (N : Node_Id) return Boolean is
4384       begin
4385          pragma Assert (Nkind (N) in N_Entity);
4386          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag195;
4387       end Flag195;
4388
4389       function Flag196 (N : Node_Id) return Boolean is
4390       begin
4391          pragma Assert (Nkind (N) in N_Entity);
4392          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag196;
4393       end Flag196;
4394
4395       function Flag197 (N : Node_Id) return Boolean is
4396       begin
4397          pragma Assert (Nkind (N) in N_Entity);
4398          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag197;
4399       end Flag197;
4400
4401       function Flag198 (N : Node_Id) return Boolean is
4402       begin
4403          pragma Assert (Nkind (N) in N_Entity);
4404          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag198;
4405       end Flag198;
4406
4407       function Flag199 (N : Node_Id) return Boolean is
4408       begin
4409          pragma Assert (Nkind (N) in N_Entity);
4410          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag199;
4411       end Flag199;
4412
4413       function Flag200 (N : Node_Id) return Boolean is
4414       begin
4415          pragma Assert (Nkind (N) in N_Entity);
4416          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag200;
4417       end Flag200;
4418
4419       function Flag201 (N : Node_Id) return Boolean is
4420       begin
4421          pragma Assert (Nkind (N) in N_Entity);
4422          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag201;
4423       end Flag201;
4424
4425       function Flag202 (N : Node_Id) return Boolean is
4426       begin
4427          pragma Assert (Nkind (N) in N_Entity);
4428          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag202;
4429       end Flag202;
4430
4431       function Flag203 (N : Node_Id) return Boolean is
4432       begin
4433          pragma Assert (Nkind (N) in N_Entity);
4434          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag203;
4435       end Flag203;
4436
4437       function Flag204 (N : Node_Id) return Boolean is
4438       begin
4439          pragma Assert (Nkind (N) in N_Entity);
4440          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag204;
4441       end Flag204;
4442
4443       function Flag205 (N : Node_Id) return Boolean is
4444       begin
4445          pragma Assert (Nkind (N) in N_Entity);
4446          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag205;
4447       end Flag205;
4448
4449       function Flag206 (N : Node_Id) return Boolean is
4450       begin
4451          pragma Assert (Nkind (N) in N_Entity);
4452          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag206;
4453       end Flag206;
4454
4455       function Flag207 (N : Node_Id) return Boolean is
4456       begin
4457          pragma Assert (Nkind (N) in N_Entity);
4458          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag207;
4459       end Flag207;
4460
4461       function Flag208 (N : Node_Id) return Boolean is
4462       begin
4463          pragma Assert (Nkind (N) in N_Entity);
4464          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag208;
4465       end Flag208;
4466
4467       function Flag209 (N : Node_Id) return Boolean is
4468       begin
4469          pragma Assert (Nkind (N) in N_Entity);
4470          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag209;
4471       end Flag209;
4472
4473       function Flag210 (N : Node_Id) return Boolean is
4474       begin
4475          pragma Assert (Nkind (N) in N_Entity);
4476          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag210;
4477       end Flag210;
4478
4479       function Flag211 (N : Node_Id) return Boolean is
4480       begin
4481          pragma Assert (Nkind (N) in N_Entity);
4482          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag211;
4483       end Flag211;
4484
4485       function Flag212 (N : Node_Id) return Boolean is
4486       begin
4487          pragma Assert (Nkind (N) in N_Entity);
4488          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag212;
4489       end Flag212;
4490
4491       function Flag213 (N : Node_Id) return Boolean is
4492       begin
4493          pragma Assert (Nkind (N) in N_Entity);
4494          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag213;
4495       end Flag213;
4496
4497       function Flag214 (N : Node_Id) return Boolean is
4498       begin
4499          pragma Assert (Nkind (N) in N_Entity);
4500          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag214;
4501       end Flag214;
4502
4503       function Flag215 (N : Node_Id) return Boolean is
4504       begin
4505          pragma Assert (Nkind (N) in N_Entity);
4506          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag215;
4507       end Flag215;
4508
4509       function Flag216 (N : Node_Id) return Boolean is
4510       begin
4511          pragma Assert (Nkind (N) in N_Entity);
4512          return Nodes.Table (N + 4).In_List;
4513       end Flag216;
4514
4515       function Flag217 (N : Node_Id) return Boolean is
4516       begin
4517          pragma Assert (Nkind (N) in N_Entity);
4518          return Nodes.Table (N + 4).Has_Aspects;
4519       end Flag217;
4520
4521       function Flag218 (N : Node_Id) return Boolean is
4522       begin
4523          pragma Assert (Nkind (N) in N_Entity);
4524          return Nodes.Table (N + 4).Rewrite_Ins;
4525       end Flag218;
4526
4527       function Flag219 (N : Node_Id) return Boolean is
4528       begin
4529          pragma Assert (Nkind (N) in N_Entity);
4530          return Nodes.Table (N + 4).Analyzed;
4531       end Flag219;
4532
4533       function Flag220 (N : Node_Id) return Boolean is
4534       begin
4535          pragma Assert (Nkind (N) in N_Entity);
4536          return Nodes.Table (N + 4).Comes_From_Source;
4537       end Flag220;
4538
4539       function Flag221 (N : Node_Id) return Boolean is
4540       begin
4541          pragma Assert (Nkind (N) in N_Entity);
4542          return Nodes.Table (N + 4).Error_Posted;
4543       end Flag221;
4544
4545       function Flag222 (N : Node_Id) return Boolean is
4546       begin
4547          pragma Assert (Nkind (N) in N_Entity);
4548          return Nodes.Table (N + 4).Flag4;
4549       end Flag222;
4550
4551       function Flag223 (N : Node_Id) return Boolean is
4552       begin
4553          pragma Assert (Nkind (N) in N_Entity);
4554          return Nodes.Table (N + 4).Flag5;
4555       end Flag223;
4556
4557       function Flag224 (N : Node_Id) return Boolean is
4558       begin
4559          pragma Assert (Nkind (N) in N_Entity);
4560          return Nodes.Table (N + 4).Flag6;
4561       end Flag224;
4562
4563       function Flag225 (N : Node_Id) return Boolean is
4564       begin
4565          pragma Assert (Nkind (N) in N_Entity);
4566          return Nodes.Table (N + 4).Flag7;
4567       end Flag225;
4568
4569       function Flag226 (N : Node_Id) return Boolean is
4570       begin
4571          pragma Assert (Nkind (N) in N_Entity);
4572          return Nodes.Table (N + 4).Flag8;
4573       end Flag226;
4574
4575       function Flag227 (N : Node_Id) return Boolean is
4576       begin
4577          pragma Assert (Nkind (N) in N_Entity);
4578          return Nodes.Table (N + 4).Flag9;
4579       end Flag227;
4580
4581       function Flag228 (N : Node_Id) return Boolean is
4582       begin
4583          pragma Assert (Nkind (N) in N_Entity);
4584          return Nodes.Table (N + 4).Flag10;
4585       end Flag228;
4586
4587       function Flag229 (N : Node_Id) return Boolean is
4588       begin
4589          pragma Assert (Nkind (N) in N_Entity);
4590          return Nodes.Table (N + 4).Flag11;
4591       end Flag229;
4592
4593       function Flag230 (N : Node_Id) return Boolean is
4594       begin
4595          pragma Assert (Nkind (N) in N_Entity);
4596          return Nodes.Table (N + 4).Flag12;
4597       end Flag230;
4598
4599       function Flag231 (N : Node_Id) return Boolean is
4600       begin
4601          pragma Assert (Nkind (N) in N_Entity);
4602          return Nodes.Table (N + 4).Flag13;
4603       end Flag231;
4604
4605       function Flag232 (N : Node_Id) return Boolean is
4606       begin
4607          pragma Assert (Nkind (N) in N_Entity);
4608          return Nodes.Table (N + 4).Flag14;
4609       end Flag232;
4610
4611       function Flag233 (N : Node_Id) return Boolean is
4612       begin
4613          pragma Assert (Nkind (N) in N_Entity);
4614          return Nodes.Table (N + 4).Flag15;
4615       end Flag233;
4616
4617       function Flag234 (N : Node_Id) return Boolean is
4618       begin
4619          pragma Assert (Nkind (N) in N_Entity);
4620          return Nodes.Table (N + 4).Flag16;
4621       end Flag234;
4622
4623       function Flag235 (N : Node_Id) return Boolean is
4624       begin
4625          pragma Assert (Nkind (N) in N_Entity);
4626          return Nodes.Table (N + 4).Flag17;
4627       end Flag235;
4628
4629       function Flag236 (N : Node_Id) return Boolean is
4630       begin
4631          pragma Assert (Nkind (N) in N_Entity);
4632          return Nodes.Table (N + 4).Flag18;
4633       end Flag236;
4634
4635       function Flag237 (N : Node_Id) return Boolean is
4636       begin
4637          pragma Assert (Nkind (N) in N_Entity);
4638          return Nodes.Table (N + 4).Pflag1;
4639       end Flag237;
4640
4641       function Flag238 (N : Node_Id) return Boolean is
4642       begin
4643          pragma Assert (Nkind (N) in N_Entity);
4644          return Nodes.Table (N + 4).Pflag2;
4645       end Flag238;
4646
4647       function Flag239 (N : Node_Id) return Boolean is
4648       begin
4649          pragma Assert (Nkind (N) in N_Entity);
4650          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag239;
4651       end Flag239;
4652
4653       function Flag240 (N : Node_Id) return Boolean is
4654       begin
4655          pragma Assert (Nkind (N) in N_Entity);
4656          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag240;
4657       end Flag240;
4658
4659       function Flag241 (N : Node_Id) return Boolean is
4660       begin
4661          pragma Assert (Nkind (N) in N_Entity);
4662          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag241;
4663       end Flag241;
4664
4665       function Flag242 (N : Node_Id) return Boolean is
4666       begin
4667          pragma Assert (Nkind (N) in N_Entity);
4668          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag242;
4669       end Flag242;
4670
4671       function Flag243 (N : Node_Id) return Boolean is
4672       begin
4673          pragma Assert (Nkind (N) in N_Entity);
4674          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag243;
4675       end Flag243;
4676
4677       function Flag244 (N : Node_Id) return Boolean is
4678       begin
4679          pragma Assert (Nkind (N) in N_Entity);
4680          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag244;
4681       end Flag244;
4682
4683       function Flag245 (N : Node_Id) return Boolean is
4684       begin
4685          pragma Assert (Nkind (N) in N_Entity);
4686          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag245;
4687       end Flag245;
4688
4689       function Flag246 (N : Node_Id) return Boolean is
4690       begin
4691          pragma Assert (Nkind (N) in N_Entity);
4692          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag246;
4693       end Flag246;
4694
4695       function Flag247 (N : Node_Id) return Boolean is
4696       begin
4697          pragma Assert (Nkind (N) in N_Entity);
4698          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag247;
4699       end Flag247;
4700
4701       function Flag248 (N : Node_Id) return Boolean is
4702       begin
4703          pragma Assert (Nkind (N) in N_Entity);
4704          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag248;
4705       end Flag248;
4706
4707       function Flag249 (N : Node_Id) return Boolean is
4708       begin
4709          pragma Assert (Nkind (N) in N_Entity);
4710          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag249;
4711       end Flag249;
4712
4713       function Flag250 (N : Node_Id) return Boolean is
4714       begin
4715          pragma Assert (Nkind (N) in N_Entity);
4716          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag250;
4717       end Flag250;
4718
4719       function Flag251 (N : Node_Id) return Boolean is
4720       begin
4721          pragma Assert (Nkind (N) in N_Entity);
4722          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag251;
4723       end Flag251;
4724
4725       function Flag252 (N : Node_Id) return Boolean is
4726       begin
4727          pragma Assert (Nkind (N) in N_Entity);
4728          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag252;
4729       end Flag252;
4730
4731       function Flag253 (N : Node_Id) return Boolean is
4732       begin
4733          pragma Assert (Nkind (N) in N_Entity);
4734          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag253;
4735       end Flag253;
4736
4737       function Flag254 (N : Node_Id) return Boolean is
4738       begin
4739          pragma Assert (Nkind (N) in N_Entity);
4740          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag254;
4741       end Flag254;
4742
4743       function Flag255 (N : Node_Id) return Boolean is
4744       begin
4745          pragma Assert (Nkind (N) in N_Entity);
4746          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag255;
4747       end Flag255;
4748
4749       function Flag256 (N : Node_Id) return Boolean is
4750       begin
4751          pragma Assert (Nkind (N) in N_Entity);
4752          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag256;
4753       end Flag256;
4754
4755       function Flag257 (N : Node_Id) return Boolean is
4756       begin
4757          pragma Assert (Nkind (N) in N_Entity);
4758          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag257;
4759       end Flag257;
4760
4761       function Flag258 (N : Node_Id) return Boolean is
4762       begin
4763          pragma Assert (Nkind (N) in N_Entity);
4764          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag258;
4765       end Flag258;
4766
4767       function Flag259 (N : Node_Id) return Boolean is
4768       begin
4769          pragma Assert (Nkind (N) in N_Entity);
4770          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag259;
4771       end Flag259;
4772
4773       function Flag260 (N : Node_Id) return Boolean is
4774       begin
4775          pragma Assert (Nkind (N) in N_Entity);
4776          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag260;
4777       end Flag260;
4778
4779       function Flag261 (N : Node_Id) return Boolean is
4780       begin
4781          pragma Assert (Nkind (N) in N_Entity);
4782          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag261;
4783       end Flag261;
4784
4785       function Flag262 (N : Node_Id) return Boolean is
4786       begin
4787          pragma Assert (Nkind (N) in N_Entity);
4788          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag262;
4789       end Flag262;
4790
4791       function Flag263 (N : Node_Id) return Boolean is
4792       begin
4793          pragma Assert (Nkind (N) in N_Entity);
4794          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag263;
4795       end Flag263;
4796
4797       function Flag264 (N : Node_Id) return Boolean is
4798       begin
4799          pragma Assert (Nkind (N) in N_Entity);
4800          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag264;
4801       end Flag264;
4802
4803       function Flag265 (N : Node_Id) return Boolean is
4804       begin
4805          pragma Assert (Nkind (N) in N_Entity);
4806          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag265;
4807       end Flag265;
4808
4809       function Flag266 (N : Node_Id) return Boolean is
4810       begin
4811          pragma Assert (Nkind (N) in N_Entity);
4812          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag266;
4813       end Flag266;
4814
4815       function Flag267 (N : Node_Id) return Boolean is
4816       begin
4817          pragma Assert (Nkind (N) in N_Entity);
4818          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag267;
4819       end Flag267;
4820
4821       function Flag268 (N : Node_Id) return Boolean is
4822       begin
4823          pragma Assert (Nkind (N) in N_Entity);
4824          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag268;
4825       end Flag268;
4826
4827       function Flag269 (N : Node_Id) return Boolean is
4828       begin
4829          pragma Assert (Nkind (N) in N_Entity);
4830          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag269;
4831       end Flag269;
4832
4833       function Flag270 (N : Node_Id) return Boolean is
4834       begin
4835          pragma Assert (Nkind (N) in N_Entity);
4836          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag270;
4837       end Flag270;
4838
4839       function Flag271 (N : Node_Id) return Boolean is
4840       begin
4841          pragma Assert (Nkind (N) in N_Entity);
4842          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag271;
4843       end Flag271;
4844
4845       function Flag272 (N : Node_Id) return Boolean is
4846       begin
4847          pragma Assert (Nkind (N) in N_Entity);
4848          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag272;
4849       end Flag272;
4850
4851       function Flag273 (N : Node_Id) return Boolean is
4852       begin
4853          pragma Assert (Nkind (N) in N_Entity);
4854          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag273;
4855       end Flag273;
4856
4857       function Flag274 (N : Node_Id) return Boolean is
4858       begin
4859          pragma Assert (Nkind (N) in N_Entity);
4860          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag274;
4861       end Flag274;
4862
4863       function Flag275 (N : Node_Id) return Boolean is
4864       begin
4865          pragma Assert (Nkind (N) in N_Entity);
4866          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag275;
4867       end Flag275;
4868
4869       function Flag276 (N : Node_Id) return Boolean is
4870       begin
4871          pragma Assert (Nkind (N) in N_Entity);
4872          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag276;
4873       end Flag276;
4874
4875       function Flag277 (N : Node_Id) return Boolean is
4876       begin
4877          pragma Assert (Nkind (N) in N_Entity);
4878          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag277;
4879       end Flag277;
4880
4881       function Flag278 (N : Node_Id) return Boolean is
4882       begin
4883          pragma Assert (Nkind (N) in N_Entity);
4884          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag278;
4885       end Flag278;
4886
4887       function Flag279 (N : Node_Id) return Boolean is
4888       begin
4889          pragma Assert (Nkind (N) in N_Entity);
4890          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag279;
4891       end Flag279;
4892
4893       function Flag280 (N : Node_Id) return Boolean is
4894       begin
4895          pragma Assert (Nkind (N) in N_Entity);
4896          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag280;
4897       end Flag280;
4898
4899       function Flag281 (N : Node_Id) return Boolean is
4900       begin
4901          pragma Assert (Nkind (N) in N_Entity);
4902          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag281;
4903       end Flag281;
4904
4905       function Flag282 (N : Node_Id) return Boolean is
4906       begin
4907          pragma Assert (Nkind (N) in N_Entity);
4908          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag282;
4909       end Flag282;
4910
4911       function Flag283 (N : Node_Id) return Boolean is
4912       begin
4913          pragma Assert (Nkind (N) in N_Entity);
4914          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag283;
4915       end Flag283;
4916
4917       function Flag284 (N : Node_Id) return Boolean is
4918       begin
4919          pragma Assert (Nkind (N) in N_Entity);
4920          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag284;
4921       end Flag284;
4922
4923       function Flag285 (N : Node_Id) return Boolean is
4924       begin
4925          pragma Assert (Nkind (N) in N_Entity);
4926          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag285;
4927       end Flag285;
4928
4929       function Flag286 (N : Node_Id) return Boolean is
4930       begin
4931          pragma Assert (Nkind (N) in N_Entity);
4932          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag286;
4933       end Flag286;
4934
4935       function Flag287 (N : Node_Id) return Boolean is
4936       begin
4937          pragma Assert (Nkind (N) in N_Entity);
4938          return Nodes.Table (N + 5).In_List;
4939       end Flag287;
4940
4941       function Flag288 (N : Node_Id) return Boolean is
4942       begin
4943          pragma Assert (Nkind (N) in N_Entity);
4944          return Nodes.Table (N + 5).Has_Aspects;
4945       end Flag288;
4946
4947       function Flag289 (N : Node_Id) return Boolean is
4948       begin
4949          pragma Assert (Nkind (N) in N_Entity);
4950          return Nodes.Table (N + 5).Rewrite_Ins;
4951       end Flag289;
4952
4953       function Flag290 (N : Node_Id) return Boolean is
4954       begin
4955          pragma Assert (Nkind (N) in N_Entity);
4956          return Nodes.Table (N + 5).Analyzed;
4957       end Flag290;
4958
4959       function Flag291 (N : Node_Id) return Boolean is
4960       begin
4961          pragma Assert (Nkind (N) in N_Entity);
4962          return Nodes.Table (N + 5).Comes_From_Source;
4963       end Flag291;
4964
4965       function Flag292 (N : Node_Id) return Boolean is
4966       begin
4967          pragma Assert (Nkind (N) in N_Entity);
4968          return Nodes.Table (N + 5).Error_Posted;
4969       end Flag292;
4970
4971       function Flag293 (N : Node_Id) return Boolean is
4972       begin
4973          pragma Assert (Nkind (N) in N_Entity);
4974          return Nodes.Table (N + 5).Flag4;
4975       end Flag293;
4976
4977       function Flag294 (N : Node_Id) return Boolean is
4978       begin
4979          pragma Assert (Nkind (N) in N_Entity);
4980          return Nodes.Table (N + 5).Flag5;
4981       end Flag294;
4982
4983       function Flag295 (N : Node_Id) return Boolean is
4984       begin
4985          pragma Assert (Nkind (N) in N_Entity);
4986          return Nodes.Table (N + 5).Flag6;
4987       end Flag295;
4988
4989       function Flag296 (N : Node_Id) return Boolean is
4990       begin
4991          pragma Assert (Nkind (N) in N_Entity);
4992          return Nodes.Table (N + 5).Flag7;
4993       end Flag296;
4994
4995       function Flag297 (N : Node_Id) return Boolean is
4996       begin
4997          pragma Assert (Nkind (N) in N_Entity);
4998          return Nodes.Table (N + 5).Flag8;
4999       end Flag297;
5000
5001       function Flag298 (N : Node_Id) return Boolean is
5002       begin
5003          pragma Assert (Nkind (N) in N_Entity);
5004          return Nodes.Table (N + 5).Flag9;
5005       end Flag298;
5006
5007       function Flag299 (N : Node_Id) return Boolean is
5008       begin
5009          pragma Assert (Nkind (N) in N_Entity);
5010          return Nodes.Table (N + 5).Flag10;
5011       end Flag299;
5012
5013       function Flag300 (N : Node_Id) return Boolean is
5014       begin
5015          pragma Assert (Nkind (N) in N_Entity);
5016          return Nodes.Table (N + 5).Flag11;
5017       end Flag300;
5018
5019       function Flag301 (N : Node_Id) return Boolean is
5020       begin
5021          pragma Assert (Nkind (N) in N_Entity);
5022          return Nodes.Table (N + 5).Flag12;
5023       end Flag301;
5024
5025       function Flag302 (N : Node_Id) return Boolean is
5026       begin
5027          pragma Assert (Nkind (N) in N_Entity);
5028          return Nodes.Table (N + 5).Flag13;
5029       end Flag302;
5030
5031       function Flag303 (N : Node_Id) return Boolean is
5032       begin
5033          pragma Assert (Nkind (N) in N_Entity);
5034          return Nodes.Table (N + 5).Flag14;
5035       end Flag303;
5036
5037       function Flag304 (N : Node_Id) return Boolean is
5038       begin
5039          pragma Assert (Nkind (N) in N_Entity);
5040          return Nodes.Table (N + 5).Flag15;
5041       end Flag304;
5042
5043       function Flag305 (N : Node_Id) return Boolean is
5044       begin
5045          pragma Assert (Nkind (N) in N_Entity);
5046          return Nodes.Table (N + 5).Flag16;
5047       end Flag305;
5048
5049       function Flag306 (N : Node_Id) return Boolean is
5050       begin
5051          pragma Assert (Nkind (N) in N_Entity);
5052          return Nodes.Table (N + 5).Flag17;
5053       end Flag306;
5054
5055       function Flag307 (N : Node_Id) return Boolean is
5056       begin
5057          pragma Assert (Nkind (N) in N_Entity);
5058          return Nodes.Table (N + 5).Flag18;
5059       end Flag307;
5060
5061       function Flag308 (N : Node_Id) return Boolean is
5062       begin
5063          pragma Assert (Nkind (N) in N_Entity);
5064          return Nodes.Table (N + 5).Pflag1;
5065       end Flag308;
5066
5067       function Flag309 (N : Node_Id) return Boolean is
5068       begin
5069          pragma Assert (Nkind (N) in N_Entity);
5070          return Nodes.Table (N + 5).Pflag2;
5071       end Flag309;
5072
5073       function Flag310 (N : Node_Id) return Boolean is
5074       begin
5075          pragma Assert (Nkind (N) in N_Entity);
5076          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag310;
5077       end Flag310;
5078
5079       function Flag311 (N : Node_Id) return Boolean is
5080       begin
5081          pragma Assert (Nkind (N) in N_Entity);
5082          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag311;
5083       end Flag311;
5084
5085       function Flag312 (N : Node_Id) return Boolean is
5086       begin
5087          pragma Assert (Nkind (N) in N_Entity);
5088          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag312;
5089       end Flag312;
5090
5091       function Flag313 (N : Node_Id) return Boolean is
5092       begin
5093          pragma Assert (Nkind (N) in N_Entity);
5094          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag313;
5095       end Flag313;
5096
5097       function Flag314 (N : Node_Id) return Boolean is
5098       begin
5099          pragma Assert (Nkind (N) in N_Entity);
5100          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag314;
5101       end Flag314;
5102
5103       function Flag315 (N : Node_Id) return Boolean is
5104       begin
5105          pragma Assert (Nkind (N) in N_Entity);
5106          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag315;
5107       end Flag315;
5108
5109       function Flag316 (N : Node_Id) return Boolean is
5110       begin
5111          pragma Assert (Nkind (N) in N_Entity);
5112          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag316;
5113       end Flag316;
5114
5115       function Flag317 (N : Node_Id) return Boolean is
5116       begin
5117          pragma Assert (Nkind (N) in N_Entity);
5118          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag317;
5119       end Flag317;
5120
5121       procedure Set_Nkind (N : Node_Id; Val : Node_Kind) is
5122       begin
5123          pragma Assert (N <= Nodes.Last);
5124          Nodes.Table (N).Nkind := Val;
5125       end Set_Nkind;
5126
5127       procedure Set_Field1 (N : Node_Id; Val : Union_Id) is
5128       begin
5129          pragma Assert (N <= Nodes.Last);
5130          Nodes.Table (N).Field1 := Val;
5131       end Set_Field1;
5132
5133       procedure Set_Field2 (N : Node_Id; Val : Union_Id) is
5134       begin
5135          pragma Assert (N <= Nodes.Last);
5136          Nodes.Table (N).Field2 := Val;
5137       end Set_Field2;
5138
5139       procedure Set_Field3 (N : Node_Id; Val : Union_Id) is
5140       begin
5141          pragma Assert (N <= Nodes.Last);
5142          Nodes.Table (N).Field3 := Val;
5143       end Set_Field3;
5144
5145       procedure Set_Field4 (N : Node_Id; Val : Union_Id) is
5146       begin
5147          pragma Assert (N <= Nodes.Last);
5148          Nodes.Table (N).Field4 := Val;
5149       end Set_Field4;
5150
5151       procedure Set_Field5 (N : Node_Id; Val : Union_Id) is
5152       begin
5153          pragma Assert (N <= Nodes.Last);
5154          Nodes.Table (N).Field5 := Val;
5155       end Set_Field5;
5156
5157       procedure Set_Field6 (N : Node_Id; Val : Union_Id) is
5158       begin
5159          pragma Assert (Nkind (N) in N_Entity);
5160          Nodes.Table (N + 1).Field6 := Val;
5161       end Set_Field6;
5162
5163       procedure Set_Field7 (N : Node_Id; Val : Union_Id) is
5164       begin
5165          pragma Assert (Nkind (N) in N_Entity);
5166          Nodes.Table (N + 1).Field7 := Val;
5167       end Set_Field7;
5168
5169       procedure Set_Field8 (N : Node_Id; Val : Union_Id) is
5170       begin
5171          pragma Assert (Nkind (N) in N_Entity);
5172          Nodes.Table (N + 1).Field8 := Val;
5173       end Set_Field8;
5174
5175       procedure Set_Field9 (N : Node_Id; Val : Union_Id) is
5176       begin
5177          pragma Assert (Nkind (N) in N_Entity);
5178          Nodes.Table (N + 1).Field9 := Val;
5179       end Set_Field9;
5180
5181       procedure Set_Field10 (N : Node_Id; Val : Union_Id) is
5182       begin
5183          pragma Assert (Nkind (N) in N_Entity);
5184          Nodes.Table (N + 1).Field10 := Val;
5185       end Set_Field10;
5186
5187       procedure Set_Field11 (N : Node_Id; Val : Union_Id) is
5188       begin
5189          pragma Assert (Nkind (N) in N_Entity);
5190          Nodes.Table (N + 1).Field11 := Val;
5191       end Set_Field11;
5192
5193       procedure Set_Field12 (N : Node_Id; Val : Union_Id) is
5194       begin
5195          pragma Assert (Nkind (N) in N_Entity);
5196          Nodes.Table (N + 1).Field12 := Val;
5197       end Set_Field12;
5198
5199       procedure Set_Field13 (N : Node_Id; Val : Union_Id) is
5200       begin
5201          pragma Assert (Nkind (N) in N_Entity);
5202          Nodes.Table (N + 2).Field6 := Val;
5203       end Set_Field13;
5204
5205       procedure Set_Field14 (N : Node_Id; Val : Union_Id) is
5206       begin
5207          pragma Assert (Nkind (N) in N_Entity);
5208          Nodes.Table (N + 2).Field7 := Val;
5209       end Set_Field14;
5210
5211       procedure Set_Field15 (N : Node_Id; Val : Union_Id) is
5212       begin
5213          pragma Assert (Nkind (N) in N_Entity);
5214          Nodes.Table (N + 2).Field8 := Val;
5215       end Set_Field15;
5216
5217       procedure Set_Field16 (N : Node_Id; Val : Union_Id) is
5218       begin
5219          pragma Assert (Nkind (N) in N_Entity);
5220          Nodes.Table (N + 2).Field9 := Val;
5221       end Set_Field16;
5222
5223       procedure Set_Field17 (N : Node_Id; Val : Union_Id) is
5224       begin
5225          pragma Assert (Nkind (N) in N_Entity);
5226          Nodes.Table (N + 2).Field10 := Val;
5227       end Set_Field17;
5228
5229       procedure Set_Field18 (N : Node_Id; Val : Union_Id) is
5230       begin
5231          pragma Assert (Nkind (N) in N_Entity);
5232          Nodes.Table (N + 2).Field11 := Val;
5233       end Set_Field18;
5234
5235       procedure Set_Field19 (N : Node_Id; Val : Union_Id) is
5236       begin
5237          pragma Assert (Nkind (N) in N_Entity);
5238          Nodes.Table (N + 3).Field6 := Val;
5239       end Set_Field19;
5240
5241       procedure Set_Field20 (N : Node_Id; Val : Union_Id) is
5242       begin
5243          pragma Assert (Nkind (N) in N_Entity);
5244          Nodes.Table (N + 3).Field7 := Val;
5245       end Set_Field20;
5246
5247       procedure Set_Field21 (N : Node_Id; Val : Union_Id) is
5248       begin
5249          pragma Assert (Nkind (N) in N_Entity);
5250          Nodes.Table (N + 3).Field8 := Val;
5251       end Set_Field21;
5252
5253       procedure Set_Field22 (N : Node_Id; Val : Union_Id) is
5254       begin
5255          pragma Assert (Nkind (N) in N_Entity);
5256          Nodes.Table (N + 3).Field9 := Val;
5257       end Set_Field22;
5258
5259       procedure Set_Field23 (N : Node_Id; Val : Union_Id) is
5260       begin
5261          pragma Assert (Nkind (N) in N_Entity);
5262          Nodes.Table (N + 3).Field10 := Val;
5263       end Set_Field23;
5264
5265       procedure Set_Field24 (N : Node_Id; Val : Union_Id) is
5266       begin
5267          pragma Assert (Nkind (N) in N_Entity);
5268          Nodes.Table (N + 4).Field6 := Val;
5269       end Set_Field24;
5270
5271       procedure Set_Field25 (N : Node_Id; Val : Union_Id) is
5272       begin
5273          pragma Assert (Nkind (N) in N_Entity);
5274          Nodes.Table (N + 4).Field7 := Val;
5275       end Set_Field25;
5276
5277       procedure Set_Field26 (N : Node_Id; Val : Union_Id) is
5278       begin
5279          pragma Assert (Nkind (N) in N_Entity);
5280          Nodes.Table (N + 4).Field8 := Val;
5281       end Set_Field26;
5282
5283       procedure Set_Field27 (N : Node_Id; Val : Union_Id) is
5284       begin
5285          pragma Assert (Nkind (N) in N_Entity);
5286          Nodes.Table (N + 4).Field9 := Val;
5287       end Set_Field27;
5288
5289       procedure Set_Field28 (N : Node_Id; Val : Union_Id) is
5290       begin
5291          pragma Assert (Nkind (N) in N_Entity);
5292          Nodes.Table (N + 4).Field10 := Val;
5293       end Set_Field28;
5294
5295       procedure Set_Field29 (N : Node_Id; Val : Union_Id) is
5296       begin
5297          pragma Assert (Nkind (N) in N_Entity);
5298          Nodes.Table (N + 4).Field11 := Val;
5299       end Set_Field29;
5300
5301       procedure Set_Field30 (N : Node_Id; Val : Union_Id) is
5302       begin
5303          pragma Assert (Nkind (N) in N_Entity);
5304          Nodes.Table (N + 5).Field6 := Val;
5305       end Set_Field30;
5306
5307       procedure Set_Field31 (N : Node_Id; Val : Union_Id) is
5308       begin
5309          pragma Assert (Nkind (N) in N_Entity);
5310          Nodes.Table (N + 5).Field7 := Val;
5311       end Set_Field31;
5312
5313       procedure Set_Field32 (N : Node_Id; Val : Union_Id) is
5314       begin
5315          pragma Assert (Nkind (N) in N_Entity);
5316          Nodes.Table (N + 5).Field8 := Val;
5317       end Set_Field32;
5318
5319       procedure Set_Field33 (N : Node_Id; Val : Union_Id) is
5320       begin
5321          pragma Assert (Nkind (N) in N_Entity);
5322          Nodes.Table (N + 5).Field9 := Val;
5323       end Set_Field33;
5324
5325       procedure Set_Field34 (N : Node_Id; Val : Union_Id) is
5326       begin
5327          pragma Assert (Nkind (N) in N_Entity);
5328          Nodes.Table (N + 5).Field10 := Val;
5329       end Set_Field34;
5330
5331       procedure Set_Field35 (N : Node_Id; Val : Union_Id) is
5332       begin
5333          pragma Assert (Nkind (N) in N_Entity);
5334          Nodes.Table (N + 5).Field11 := Val;
5335       end Set_Field35;
5336
5337       procedure Set_Node1 (N : Node_Id; Val : Node_Id) is
5338       begin
5339          pragma Assert (N <= Nodes.Last);
5340          Nodes.Table (N).Field1 := Union_Id (Val);
5341       end Set_Node1;
5342
5343       procedure Set_Node2 (N : Node_Id; Val : Node_Id) is
5344       begin
5345          pragma Assert (N <= Nodes.Last);
5346          Nodes.Table (N).Field2 := Union_Id (Val);
5347       end Set_Node2;
5348
5349       procedure Set_Node3 (N : Node_Id; Val : Node_Id) is
5350       begin
5351          pragma Assert (N <= Nodes.Last);
5352          Nodes.Table (N).Field3 := Union_Id (Val);
5353       end Set_Node3;
5354
5355       procedure Set_Node4 (N : Node_Id; Val : Node_Id) is
5356       begin
5357          pragma Assert (N <= Nodes.Last);
5358          Nodes.Table (N).Field4 := Union_Id (Val);
5359       end Set_Node4;
5360
5361       procedure Set_Node5 (N : Node_Id; Val : Node_Id) is
5362       begin
5363          pragma Assert (N <= Nodes.Last);
5364          Nodes.Table (N).Field5 := Union_Id (Val);
5365       end Set_Node5;
5366
5367       procedure Set_Node6 (N : Node_Id; Val : Node_Id) is
5368       begin
5369          pragma Assert (Nkind (N) in N_Entity);
5370          Nodes.Table (N + 1).Field6 := Union_Id (Val);
5371       end Set_Node6;
5372
5373       procedure Set_Node7 (N : Node_Id; Val : Node_Id) is
5374       begin
5375          pragma Assert (Nkind (N) in N_Entity);
5376          Nodes.Table (N + 1).Field7 := Union_Id (Val);
5377       end Set_Node7;
5378
5379       procedure Set_Node8 (N : Node_Id; Val : Node_Id) is
5380       begin
5381          pragma Assert (Nkind (N) in N_Entity);
5382          Nodes.Table (N + 1).Field8 := Union_Id (Val);
5383       end Set_Node8;
5384
5385       procedure Set_Node9 (N : Node_Id; Val : Node_Id) is
5386       begin
5387          pragma Assert (Nkind (N) in N_Entity);
5388          Nodes.Table (N + 1).Field9 := Union_Id (Val);
5389       end Set_Node9;
5390
5391       procedure Set_Node10 (N : Node_Id; Val : Node_Id) is
5392       begin
5393          pragma Assert (Nkind (N) in N_Entity);
5394          Nodes.Table (N + 1).Field10 := Union_Id (Val);
5395       end Set_Node10;
5396
5397       procedure Set_Node11 (N : Node_Id; Val : Node_Id) is
5398       begin
5399          pragma Assert (Nkind (N) in N_Entity);
5400          Nodes.Table (N + 1).Field11 := Union_Id (Val);
5401       end Set_Node11;
5402
5403       procedure Set_Node12 (N : Node_Id; Val : Node_Id) is
5404       begin
5405          pragma Assert (Nkind (N) in N_Entity);
5406          Nodes.Table (N + 1).Field12 := Union_Id (Val);
5407       end Set_Node12;
5408
5409       procedure Set_Node13 (N : Node_Id; Val : Node_Id) is
5410       begin
5411          pragma Assert (Nkind (N) in N_Entity);
5412          Nodes.Table (N + 2).Field6 := Union_Id (Val);
5413       end Set_Node13;
5414
5415       procedure Set_Node14 (N : Node_Id; Val : Node_Id) is
5416       begin
5417          pragma Assert (Nkind (N) in N_Entity);
5418          Nodes.Table (N + 2).Field7 := Union_Id (Val);
5419       end Set_Node14;
5420
5421       procedure Set_Node15 (N : Node_Id; Val : Node_Id) is
5422       begin
5423          pragma Assert (Nkind (N) in N_Entity);
5424          Nodes.Table (N + 2).Field8 := Union_Id (Val);
5425       end Set_Node15;
5426
5427       procedure Set_Node16 (N : Node_Id; Val : Node_Id) is
5428       begin
5429          pragma Assert (Nkind (N) in N_Entity);
5430          Nodes.Table (N + 2).Field9 := Union_Id (Val);
5431       end Set_Node16;
5432
5433       procedure Set_Node17 (N : Node_Id; Val : Node_Id) is
5434       begin
5435          pragma Assert (Nkind (N) in N_Entity);
5436          Nodes.Table (N + 2).Field10 := Union_Id (Val);
5437       end Set_Node17;
5438
5439       procedure Set_Node18 (N : Node_Id; Val : Node_Id) is
5440       begin
5441          pragma Assert (Nkind (N) in N_Entity);
5442          Nodes.Table (N + 2).Field11 := Union_Id (Val);
5443       end Set_Node18;
5444
5445       procedure Set_Node19 (N : Node_Id; Val : Node_Id) is
5446       begin
5447          pragma Assert (Nkind (N) in N_Entity);
5448          Nodes.Table (N + 3).Field6 := Union_Id (Val);
5449       end Set_Node19;
5450
5451       procedure Set_Node20 (N : Node_Id; Val : Node_Id) is
5452       begin
5453          pragma Assert (Nkind (N) in N_Entity);
5454          Nodes.Table (N + 3).Field7 := Union_Id (Val);
5455       end Set_Node20;
5456
5457       procedure Set_Node21 (N : Node_Id; Val : Node_Id) is
5458       begin
5459          pragma Assert (Nkind (N) in N_Entity);
5460          Nodes.Table (N + 3).Field8 := Union_Id (Val);
5461       end Set_Node21;
5462
5463       procedure Set_Node22 (N : Node_Id; Val : Node_Id) is
5464       begin
5465          pragma Assert (Nkind (N) in N_Entity);
5466          Nodes.Table (N + 3).Field9 := Union_Id (Val);
5467       end Set_Node22;
5468
5469       procedure Set_Node23 (N : Node_Id; Val : Node_Id) is
5470       begin
5471          pragma Assert (Nkind (N) in N_Entity);
5472          Nodes.Table (N + 3).Field10 := Union_Id (Val);
5473       end Set_Node23;
5474
5475       procedure Set_Node24 (N : Node_Id; Val : Node_Id) is
5476       begin
5477          pragma Assert (Nkind (N) in N_Entity);
5478          Nodes.Table (N + 4).Field6 := Union_Id (Val);
5479       end Set_Node24;
5480
5481       procedure Set_Node25 (N : Node_Id; Val : Node_Id) is
5482       begin
5483          pragma Assert (Nkind (N) in N_Entity);
5484          Nodes.Table (N + 4).Field7 := Union_Id (Val);
5485       end Set_Node25;
5486
5487       procedure Set_Node26 (N : Node_Id; Val : Node_Id) is
5488       begin
5489          pragma Assert (Nkind (N) in N_Entity);
5490          Nodes.Table (N + 4).Field8 := Union_Id (Val);
5491       end Set_Node26;
5492
5493       procedure Set_Node27 (N : Node_Id; Val : Node_Id) is
5494       begin
5495          pragma Assert (Nkind (N) in N_Entity);
5496          Nodes.Table (N + 4).Field9 := Union_Id (Val);
5497       end Set_Node27;
5498
5499       procedure Set_Node28 (N : Node_Id; Val : Node_Id) is
5500       begin
5501          pragma Assert (Nkind (N) in N_Entity);
5502          Nodes.Table (N + 4).Field10 := Union_Id (Val);
5503       end Set_Node28;
5504
5505       procedure Set_Node29 (N : Node_Id; Val : Node_Id) is
5506       begin
5507          pragma Assert (Nkind (N) in N_Entity);
5508          Nodes.Table (N + 4).Field11 := Union_Id (Val);
5509       end Set_Node29;
5510
5511       procedure Set_Node30 (N : Node_Id; Val : Node_Id) is
5512       begin
5513          pragma Assert (Nkind (N) in N_Entity);
5514          Nodes.Table (N + 5).Field6 := Union_Id (Val);
5515       end Set_Node30;
5516
5517       procedure Set_Node31 (N : Node_Id; Val : Node_Id) is
5518       begin
5519          pragma Assert (Nkind (N) in N_Entity);
5520          Nodes.Table (N + 5).Field7 := Union_Id (Val);
5521       end Set_Node31;
5522
5523       procedure Set_Node32 (N : Node_Id; Val : Node_Id) is
5524       begin
5525          pragma Assert (Nkind (N) in N_Entity);
5526          Nodes.Table (N + 5).Field8 := Union_Id (Val);
5527       end Set_Node32;
5528
5529       procedure Set_Node33 (N : Node_Id; Val : Node_Id) is
5530       begin
5531          pragma Assert (Nkind (N) in N_Entity);
5532          Nodes.Table (N + 5).Field9 := Union_Id (Val);
5533       end Set_Node33;
5534
5535       procedure Set_Node34 (N : Node_Id; Val : Node_Id) is
5536       begin
5537          pragma Assert (Nkind (N) in N_Entity);
5538          Nodes.Table (N + 5).Field10 := Union_Id (Val);
5539       end Set_Node34;
5540
5541       procedure Set_Node35 (N : Node_Id; Val : Node_Id) is
5542       begin
5543          pragma Assert (Nkind (N) in N_Entity);
5544          Nodes.Table (N + 5).Field11 := Union_Id (Val);
5545       end Set_Node35;
5546
5547       procedure Set_List1 (N : Node_Id; Val : List_Id) is
5548       begin
5549          pragma Assert (N <= Nodes.Last);
5550          Nodes.Table (N).Field1 := Union_Id (Val);
5551       end Set_List1;
5552
5553       procedure Set_List2 (N : Node_Id; Val : List_Id) is
5554       begin
5555          pragma Assert (N <= Nodes.Last);
5556          Nodes.Table (N).Field2 := Union_Id (Val);
5557       end Set_List2;
5558
5559       procedure Set_List3 (N : Node_Id; Val : List_Id) is
5560       begin
5561          pragma Assert (N <= Nodes.Last);
5562          Nodes.Table (N).Field3 := Union_Id (Val);
5563       end Set_List3;
5564
5565       procedure Set_List4 (N : Node_Id; Val : List_Id) is
5566       begin
5567          pragma Assert (N <= Nodes.Last);
5568          Nodes.Table (N).Field4 := Union_Id (Val);
5569       end Set_List4;
5570
5571       procedure Set_List5 (N : Node_Id; Val : List_Id) is
5572       begin
5573          pragma Assert (N <= Nodes.Last);
5574          Nodes.Table (N).Field5 := Union_Id (Val);
5575       end Set_List5;
5576
5577       procedure Set_List10 (N : Node_Id; Val : List_Id) is
5578       begin
5579          pragma Assert (Nkind (N) in N_Entity);
5580          Nodes.Table (N + 1).Field10 := Union_Id (Val);
5581       end Set_List10;
5582
5583       procedure Set_List14 (N : Node_Id; Val : List_Id) is
5584       begin
5585          pragma Assert (Nkind (N) in N_Entity);
5586          Nodes.Table (N + 2).Field7 := Union_Id (Val);
5587       end Set_List14;
5588
5589       procedure Set_List25 (N : Node_Id; Val : List_Id) is
5590       begin
5591          pragma Assert (Nkind (N) in N_Entity);
5592          Nodes.Table (N + 4).Field7 := Union_Id (Val);
5593       end Set_List25;
5594
5595       procedure Set_Elist1 (N : Node_Id; Val : Elist_Id) is
5596       begin
5597          Nodes.Table (N).Field1 := Union_Id (Val);
5598       end Set_Elist1;
5599
5600       procedure Set_Elist2 (N : Node_Id; Val : Elist_Id) is
5601       begin
5602          Nodes.Table (N).Field2 := Union_Id (Val);
5603       end Set_Elist2;
5604
5605       procedure Set_Elist3 (N : Node_Id; Val : Elist_Id) is
5606       begin
5607          Nodes.Table (N).Field3 := Union_Id (Val);
5608       end Set_Elist3;
5609
5610       procedure Set_Elist4 (N : Node_Id; Val : Elist_Id) is
5611       begin
5612          Nodes.Table (N).Field4 := Union_Id (Val);
5613       end Set_Elist4;
5614
5615       procedure Set_Elist5 (N : Node_Id; Val : Elist_Id) is
5616       begin
5617          Nodes.Table (N).Field5 := Union_Id (Val);
5618       end Set_Elist5;
5619
5620       procedure Set_Elist8 (N : Node_Id; Val : Elist_Id) is
5621       begin
5622          pragma Assert (Nkind (N) in N_Entity);
5623          Nodes.Table (N + 1).Field8 := Union_Id (Val);
5624       end Set_Elist8;
5625
5626       procedure Set_Elist9 (N : Node_Id; Val : Elist_Id) is
5627       begin
5628          pragma Assert (Nkind (N) in N_Entity);
5629          Nodes.Table (N + 1).Field9 := Union_Id (Val);
5630       end Set_Elist9;
5631
5632       procedure Set_Elist10 (N : Node_Id; Val : Elist_Id) is
5633       begin
5634          pragma Assert (Nkind (N) in N_Entity);
5635          Nodes.Table (N + 1).Field10 := Union_Id (Val);
5636       end Set_Elist10;
5637
5638       procedure Set_Elist13 (N : Node_Id; Val : Elist_Id) is
5639       begin
5640          pragma Assert (Nkind (N) in N_Entity);
5641          Nodes.Table (N + 2).Field6 := Union_Id (Val);
5642       end Set_Elist13;
5643
5644       procedure Set_Elist15 (N : Node_Id; Val : Elist_Id) is
5645       begin
5646          pragma Assert (Nkind (N) in N_Entity);
5647          Nodes.Table (N + 2).Field8 := Union_Id (Val);
5648       end Set_Elist15;
5649
5650       procedure Set_Elist16 (N : Node_Id; Val : Elist_Id) is
5651       begin
5652          pragma Assert (Nkind (N) in N_Entity);
5653          Nodes.Table (N + 2).Field9 := Union_Id (Val);
5654       end Set_Elist16;
5655
5656       procedure Set_Elist18 (N : Node_Id; Val : Elist_Id) is
5657       begin
5658          pragma Assert (Nkind (N) in N_Entity);
5659          Nodes.Table (N + 2).Field11 := Union_Id (Val);
5660       end Set_Elist18;
5661
5662       procedure Set_Elist21 (N : Node_Id; Val : Elist_Id) is
5663       begin
5664          pragma Assert (Nkind (N) in N_Entity);
5665          Nodes.Table (N + 3).Field8 := Union_Id (Val);
5666       end Set_Elist21;
5667
5668       procedure Set_Elist23 (N : Node_Id; Val : Elist_Id) is
5669       begin
5670          pragma Assert (Nkind (N) in N_Entity);
5671          Nodes.Table (N + 3).Field10 := Union_Id (Val);
5672       end Set_Elist23;
5673
5674       procedure Set_Elist24 (N : Node_Id; Val : Elist_Id) is
5675       begin
5676          pragma Assert (Nkind (N) in N_Entity);
5677          Nodes.Table (N + 4).Field6 := Union_Id (Val);
5678       end Set_Elist24;
5679
5680       procedure Set_Elist25 (N : Node_Id; Val : Elist_Id) is
5681       begin
5682          pragma Assert (Nkind (N) in N_Entity);
5683          Nodes.Table (N + 4).Field7 := Union_Id (Val);
5684       end Set_Elist25;
5685
5686       procedure Set_Elist26 (N : Node_Id; Val : Elist_Id) is
5687       begin
5688          pragma Assert (Nkind (N) in N_Entity);
5689          Nodes.Table (N + 4).Field8 := Union_Id (Val);
5690       end Set_Elist26;
5691
5692       procedure Set_Name1 (N : Node_Id; Val : Name_Id) is
5693       begin
5694          pragma Assert (N <= Nodes.Last);
5695          Nodes.Table (N).Field1 := Union_Id (Val);
5696       end Set_Name1;
5697
5698       procedure Set_Name2 (N : Node_Id; Val : Name_Id) is
5699       begin
5700          pragma Assert (N <= Nodes.Last);
5701          Nodes.Table (N).Field2 := Union_Id (Val);
5702       end Set_Name2;
5703
5704       procedure Set_Str3 (N : Node_Id; Val : String_Id) is
5705       begin
5706          pragma Assert (N <= Nodes.Last);
5707          Nodes.Table (N).Field3 := Union_Id (Val);
5708       end Set_Str3;
5709
5710       procedure Set_Uint2 (N : Node_Id; Val : Uint) is
5711       begin
5712          pragma Assert (N <= Nodes.Last);
5713          Nodes.Table (N).Field2 := To_Union (Val);
5714       end Set_Uint2;
5715
5716       procedure Set_Uint3 (N : Node_Id; Val : Uint) is
5717       begin
5718          pragma Assert (N <= Nodes.Last);
5719          Nodes.Table (N).Field3 := To_Union (Val);
5720       end Set_Uint3;
5721
5722       procedure Set_Uint4 (N : Node_Id; Val : Uint) is
5723       begin
5724          pragma Assert (N <= Nodes.Last);
5725          Nodes.Table (N).Field4 := To_Union (Val);
5726       end Set_Uint4;
5727
5728       procedure Set_Uint5 (N : Node_Id; Val : Uint) is
5729       begin
5730          pragma Assert (N <= Nodes.Last);
5731          Nodes.Table (N).Field5 := To_Union (Val);
5732       end Set_Uint5;
5733
5734       procedure Set_Uint8 (N : Node_Id; Val : Uint) is
5735       begin
5736          pragma Assert (Nkind (N) in N_Entity);
5737          Nodes.Table (N + 1).Field8 := To_Union (Val);
5738       end Set_Uint8;
5739
5740       procedure Set_Uint9 (N : Node_Id; Val : Uint) is
5741       begin
5742          pragma Assert (Nkind (N) in N_Entity);
5743          Nodes.Table (N + 1).Field9 := To_Union (Val);
5744       end Set_Uint9;
5745
5746       procedure Set_Uint10 (N : Node_Id; Val : Uint) is
5747       begin
5748          pragma Assert (Nkind (N) in N_Entity);
5749          Nodes.Table (N + 1).Field10 := To_Union (Val);
5750       end Set_Uint10;
5751
5752       procedure Set_Uint11 (N : Node_Id; Val : Uint) is
5753       begin
5754          pragma Assert (Nkind (N) in N_Entity);
5755          Nodes.Table (N + 1).Field11 := To_Union (Val);
5756       end Set_Uint11;
5757
5758       procedure Set_Uint12 (N : Node_Id; Val : Uint) is
5759       begin
5760          pragma Assert (Nkind (N) in N_Entity);
5761          Nodes.Table (N + 1).Field12 := To_Union (Val);
5762       end Set_Uint12;
5763
5764       procedure Set_Uint13 (N : Node_Id; Val : Uint) is
5765       begin
5766          pragma Assert (Nkind (N) in N_Entity);
5767          Nodes.Table (N + 2).Field6 := To_Union (Val);
5768       end Set_Uint13;
5769
5770       procedure Set_Uint14 (N : Node_Id; Val : Uint) is
5771       begin
5772          pragma Assert (Nkind (N) in N_Entity);
5773          Nodes.Table (N + 2).Field7 := To_Union (Val);
5774       end Set_Uint14;
5775
5776       procedure Set_Uint15 (N : Node_Id; Val : Uint) is
5777       begin
5778          pragma Assert (Nkind (N) in N_Entity);
5779          Nodes.Table (N + 2).Field8 := To_Union (Val);
5780       end Set_Uint15;
5781
5782       procedure Set_Uint16 (N : Node_Id; Val : Uint) is
5783       begin
5784          pragma Assert (Nkind (N) in N_Entity);
5785          Nodes.Table (N + 2).Field9 := To_Union (Val);
5786       end Set_Uint16;
5787
5788       procedure Set_Uint17 (N : Node_Id; Val : Uint) is
5789       begin
5790          pragma Assert (Nkind (N) in N_Entity);
5791          Nodes.Table (N + 2).Field10 := To_Union (Val);
5792       end Set_Uint17;
5793
5794       procedure Set_Uint22 (N : Node_Id; Val : Uint) is
5795       begin
5796          pragma Assert (Nkind (N) in N_Entity);
5797          Nodes.Table (N + 3).Field9 := To_Union (Val);
5798       end Set_Uint22;
5799
5800       procedure Set_Uint24 (N : Node_Id; Val : Uint) is
5801       begin
5802          pragma Assert (Nkind (N) in N_Entity);
5803          Nodes.Table (N + 4).Field6 := To_Union (Val);
5804       end Set_Uint24;
5805
5806       procedure Set_Ureal3 (N : Node_Id; Val : Ureal) is
5807       begin
5808          pragma Assert (N <= Nodes.Last);
5809          Nodes.Table (N).Field3 := To_Union (Val);
5810       end Set_Ureal3;
5811
5812       procedure Set_Ureal18 (N : Node_Id; Val : Ureal) is
5813       begin
5814          pragma Assert (Nkind (N) in N_Entity);
5815          Nodes.Table (N + 2).Field11 := To_Union (Val);
5816       end Set_Ureal18;
5817
5818       procedure Set_Ureal21 (N : Node_Id; Val : Ureal) is
5819       begin
5820          pragma Assert (Nkind (N) in N_Entity);
5821          Nodes.Table (N + 3).Field8 := To_Union (Val);
5822       end Set_Ureal21;
5823
5824       procedure Set_Flag0 (N : Node_Id; Val : Boolean) is
5825       begin
5826          pragma Assert (N <= Nodes.Last);
5827          Flags.Table (N).Flag0 := Val;
5828       end Set_Flag0;
5829
5830       procedure Set_Flag1 (N : Node_Id; Val : Boolean) is
5831       begin
5832          pragma Assert (N <= Nodes.Last);
5833          Flags.Table (N).Flag1 := Val;
5834       end Set_Flag1;
5835
5836       procedure Set_Flag2 (N : Node_Id; Val : Boolean) is
5837       begin
5838          pragma Assert (N <= Nodes.Last);
5839          Flags.Table (N).Flag2 := Val;
5840       end Set_Flag2;
5841
5842       procedure Set_Flag3 (N : Node_Id; Val : Boolean) is
5843       begin
5844          pragma Assert (N <= Nodes.Last);
5845          Flags.Table (N).Flag3 := Val;
5846       end Set_Flag3;
5847
5848       procedure Set_Flag4 (N : Node_Id; Val : Boolean) is
5849       begin
5850          pragma Assert (N <= Nodes.Last);
5851          Nodes.Table (N).Flag4 := Val;
5852       end Set_Flag4;
5853
5854       procedure Set_Flag5 (N : Node_Id; Val : Boolean) is
5855       begin
5856          pragma Assert (N <= Nodes.Last);
5857          Nodes.Table (N).Flag5 := Val;
5858       end Set_Flag5;
5859
5860       procedure Set_Flag6 (N : Node_Id; Val : Boolean) is
5861       begin
5862          pragma Assert (N <= Nodes.Last);
5863          Nodes.Table (N).Flag6 := Val;
5864       end Set_Flag6;
5865
5866       procedure Set_Flag7 (N : Node_Id; Val : Boolean) is
5867       begin
5868          pragma Assert (N <= Nodes.Last);
5869          Nodes.Table (N).Flag7 := Val;
5870       end Set_Flag7;
5871
5872       procedure Set_Flag8 (N : Node_Id; Val : Boolean) is
5873       begin
5874          pragma Assert (N <= Nodes.Last);
5875          Nodes.Table (N).Flag8 := Val;
5876       end Set_Flag8;
5877
5878       procedure Set_Flag9 (N : Node_Id; Val : Boolean) is
5879       begin
5880          pragma Assert (N <= Nodes.Last);
5881          Nodes.Table (N).Flag9 := Val;
5882       end Set_Flag9;
5883
5884       procedure Set_Flag10 (N : Node_Id; Val : Boolean) is
5885       begin
5886          pragma Assert (N <= Nodes.Last);
5887          Nodes.Table (N).Flag10 := Val;
5888       end Set_Flag10;
5889
5890       procedure Set_Flag11 (N : Node_Id; Val : Boolean) is
5891       begin
5892          pragma Assert (N <= Nodes.Last);
5893          Nodes.Table (N).Flag11 := Val;
5894       end Set_Flag11;
5895
5896       procedure Set_Flag12 (N : Node_Id; Val : Boolean) is
5897       begin
5898          pragma Assert (N <= Nodes.Last);
5899          Nodes.Table (N).Flag12 := Val;
5900       end Set_Flag12;
5901
5902       procedure Set_Flag13 (N : Node_Id; Val : Boolean) is
5903       begin
5904          pragma Assert (N <= Nodes.Last);
5905          Nodes.Table (N).Flag13 := Val;
5906       end Set_Flag13;
5907
5908       procedure Set_Flag14 (N : Node_Id; Val : Boolean) is
5909       begin
5910          pragma Assert (N <= Nodes.Last);
5911          Nodes.Table (N).Flag14 := Val;
5912       end Set_Flag14;
5913
5914       procedure Set_Flag15 (N : Node_Id; Val : Boolean) is
5915       begin
5916          pragma Assert (N <= Nodes.Last);
5917          Nodes.Table (N).Flag15 := Val;
5918       end Set_Flag15;
5919
5920       procedure Set_Flag16 (N : Node_Id; Val : Boolean) is
5921       begin
5922          pragma Assert (N <= Nodes.Last);
5923          Nodes.Table (N).Flag16 := Val;
5924       end Set_Flag16;
5925
5926       procedure Set_Flag17 (N : Node_Id; Val : Boolean) is
5927       begin
5928          pragma Assert (N <= Nodes.Last);
5929          Nodes.Table (N).Flag17 := Val;
5930       end Set_Flag17;
5931
5932       procedure Set_Flag18 (N : Node_Id; Val : Boolean) is
5933       begin
5934          pragma Assert (N <= Nodes.Last);
5935          Nodes.Table (N).Flag18 := Val;
5936       end Set_Flag18;
5937
5938       procedure Set_Flag19 (N : Node_Id; Val : Boolean) is
5939       begin
5940          pragma Assert (Nkind (N) in N_Entity);
5941          Nodes.Table (N + 1).In_List := Val;
5942       end Set_Flag19;
5943
5944       procedure Set_Flag20 (N : Node_Id; Val : Boolean) is
5945       begin
5946          pragma Assert (Nkind (N) in N_Entity);
5947          Nodes.Table (N + 1).Has_Aspects := Val;
5948       end Set_Flag20;
5949
5950       procedure Set_Flag21 (N : Node_Id; Val : Boolean) is
5951       begin
5952          pragma Assert (Nkind (N) in N_Entity);
5953          Nodes.Table (N + 1).Rewrite_Ins := Val;
5954       end Set_Flag21;
5955
5956       procedure Set_Flag22 (N : Node_Id; Val : Boolean) is
5957       begin
5958          pragma Assert (Nkind (N) in N_Entity);
5959          Nodes.Table (N + 1).Analyzed := Val;
5960       end Set_Flag22;
5961
5962       procedure Set_Flag23 (N : Node_Id; Val : Boolean) is
5963       begin
5964          pragma Assert (Nkind (N) in N_Entity);
5965          Nodes.Table (N + 1).Comes_From_Source := Val;
5966       end Set_Flag23;
5967
5968       procedure Set_Flag24 (N : Node_Id; Val : Boolean) is
5969       begin
5970          pragma Assert (Nkind (N) in N_Entity);
5971          Nodes.Table (N + 1).Error_Posted := Val;
5972       end Set_Flag24;
5973
5974       procedure Set_Flag25 (N : Node_Id; Val : Boolean) is
5975       begin
5976          pragma Assert (Nkind (N) in N_Entity);
5977          Nodes.Table (N + 1).Flag4 := Val;
5978       end Set_Flag25;
5979
5980       procedure Set_Flag26 (N : Node_Id; Val : Boolean) is
5981       begin
5982          pragma Assert (Nkind (N) in N_Entity);
5983          Nodes.Table (N + 1).Flag5 := Val;
5984       end Set_Flag26;
5985
5986       procedure Set_Flag27 (N : Node_Id; Val : Boolean) is
5987       begin
5988          pragma Assert (Nkind (N) in N_Entity);
5989          Nodes.Table (N + 1).Flag6 := Val;
5990       end Set_Flag27;
5991
5992       procedure Set_Flag28 (N : Node_Id; Val : Boolean) is
5993       begin
5994          pragma Assert (Nkind (N) in N_Entity);
5995          Nodes.Table (N + 1).Flag7 := Val;
5996       end Set_Flag28;
5997
5998       procedure Set_Flag29 (N : Node_Id; Val : Boolean) is
5999       begin
6000          pragma Assert (Nkind (N) in N_Entity);
6001          Nodes.Table (N + 1).Flag8 := Val;
6002       end Set_Flag29;
6003
6004       procedure Set_Flag30 (N : Node_Id; Val : Boolean) is
6005       begin
6006          pragma Assert (Nkind (N) in N_Entity);
6007          Nodes.Table (N + 1).Flag9 := Val;
6008       end Set_Flag30;
6009
6010       procedure Set_Flag31 (N : Node_Id; Val : Boolean) is
6011       begin
6012          pragma Assert (Nkind (N) in N_Entity);
6013          Nodes.Table (N + 1).Flag10 := Val;
6014       end Set_Flag31;
6015
6016       procedure Set_Flag32 (N : Node_Id; Val : Boolean) is
6017       begin
6018          pragma Assert (Nkind (N) in N_Entity);
6019          Nodes.Table (N + 1).Flag11 := Val;
6020       end Set_Flag32;
6021
6022       procedure Set_Flag33 (N : Node_Id; Val : Boolean) is
6023       begin
6024          pragma Assert (Nkind (N) in N_Entity);
6025          Nodes.Table (N + 1).Flag12 := Val;
6026       end Set_Flag33;
6027
6028       procedure Set_Flag34 (N : Node_Id; Val : Boolean) is
6029       begin
6030          pragma Assert (Nkind (N) in N_Entity);
6031          Nodes.Table (N + 1).Flag13 := Val;
6032       end Set_Flag34;
6033
6034       procedure Set_Flag35 (N : Node_Id; Val : Boolean) is
6035       begin
6036          pragma Assert (Nkind (N) in N_Entity);
6037          Nodes.Table (N + 1).Flag14 := Val;
6038       end Set_Flag35;
6039
6040       procedure Set_Flag36 (N : Node_Id; Val : Boolean) is
6041       begin
6042          pragma Assert (Nkind (N) in N_Entity);
6043          Nodes.Table (N + 1).Flag15 := Val;
6044       end Set_Flag36;
6045
6046       procedure Set_Flag37 (N : Node_Id; Val : Boolean) is
6047       begin
6048          pragma Assert (Nkind (N) in N_Entity);
6049          Nodes.Table (N + 1).Flag16 := Val;
6050       end Set_Flag37;
6051
6052       procedure Set_Flag38 (N : Node_Id; Val : Boolean) is
6053       begin
6054          pragma Assert (Nkind (N) in N_Entity);
6055          Nodes.Table (N + 1).Flag17 := Val;
6056       end Set_Flag38;
6057
6058       procedure Set_Flag39 (N : Node_Id; Val : Boolean) is
6059       begin
6060          pragma Assert (Nkind (N) in N_Entity);
6061          Nodes.Table (N + 1).Flag18 := Val;
6062       end Set_Flag39;
6063
6064       procedure Set_Flag40 (N : Node_Id; Val : Boolean) is
6065       begin
6066          pragma Assert (Nkind (N) in N_Entity);
6067          Nodes.Table (N + 2).In_List := Val;
6068       end Set_Flag40;
6069
6070       procedure Set_Flag41 (N : Node_Id; Val : Boolean) is
6071       begin
6072          pragma Assert (Nkind (N) in N_Entity);
6073          Nodes.Table (N + 2).Has_Aspects := Val;
6074       end Set_Flag41;
6075
6076       procedure Set_Flag42 (N : Node_Id; Val : Boolean) is
6077       begin
6078          pragma Assert (Nkind (N) in N_Entity);
6079          Nodes.Table (N + 2).Rewrite_Ins := Val;
6080       end Set_Flag42;
6081
6082       procedure Set_Flag43 (N : Node_Id; Val : Boolean) is
6083       begin
6084          pragma Assert (Nkind (N) in N_Entity);
6085          Nodes.Table (N + 2).Analyzed := Val;
6086       end Set_Flag43;
6087
6088       procedure Set_Flag44 (N : Node_Id; Val : Boolean) is
6089       begin
6090          pragma Assert (Nkind (N) in N_Entity);
6091          Nodes.Table (N + 2).Comes_From_Source := Val;
6092       end Set_Flag44;
6093
6094       procedure Set_Flag45 (N : Node_Id; Val : Boolean) is
6095       begin
6096          pragma Assert (Nkind (N) in N_Entity);
6097          Nodes.Table (N + 2).Error_Posted := Val;
6098       end Set_Flag45;
6099
6100       procedure Set_Flag46 (N : Node_Id; Val : Boolean) is
6101       begin
6102          pragma Assert (Nkind (N) in N_Entity);
6103          Nodes.Table (N + 2).Flag4 := Val;
6104       end Set_Flag46;
6105
6106       procedure Set_Flag47 (N : Node_Id; Val : Boolean) is
6107       begin
6108          pragma Assert (Nkind (N) in N_Entity);
6109          Nodes.Table (N + 2).Flag5 := Val;
6110       end Set_Flag47;
6111
6112       procedure Set_Flag48 (N : Node_Id; Val : Boolean) is
6113       begin
6114          pragma Assert (Nkind (N) in N_Entity);
6115          Nodes.Table (N + 2).Flag6 := Val;
6116       end Set_Flag48;
6117
6118       procedure Set_Flag49 (N : Node_Id; Val : Boolean) is
6119       begin
6120          pragma Assert (Nkind (N) in N_Entity);
6121          Nodes.Table (N + 2).Flag7 := Val;
6122       end Set_Flag49;
6123
6124       procedure Set_Flag50 (N : Node_Id; Val : Boolean) is
6125       begin
6126          pragma Assert (Nkind (N) in N_Entity);
6127          Nodes.Table (N + 2).Flag8 := Val;
6128       end Set_Flag50;
6129
6130       procedure Set_Flag51 (N : Node_Id; Val : Boolean) is
6131       begin
6132          pragma Assert (Nkind (N) in N_Entity);
6133          Nodes.Table (N + 2).Flag9 := Val;
6134       end Set_Flag51;
6135
6136       procedure Set_Flag52 (N : Node_Id; Val : Boolean) is
6137       begin
6138          pragma Assert (Nkind (N) in N_Entity);
6139          Nodes.Table (N + 2).Flag10 := Val;
6140       end Set_Flag52;
6141
6142       procedure Set_Flag53 (N : Node_Id; Val : Boolean) is
6143       begin
6144          pragma Assert (Nkind (N) in N_Entity);
6145          Nodes.Table (N + 2).Flag11 := Val;
6146       end Set_Flag53;
6147
6148       procedure Set_Flag54 (N : Node_Id; Val : Boolean) is
6149       begin
6150          pragma Assert (Nkind (N) in N_Entity);
6151          Nodes.Table (N + 2).Flag12 := Val;
6152       end Set_Flag54;
6153
6154       procedure Set_Flag55 (N : Node_Id; Val : Boolean) is
6155       begin
6156          pragma Assert (Nkind (N) in N_Entity);
6157          Nodes.Table (N + 2).Flag13 := Val;
6158       end Set_Flag55;
6159
6160       procedure Set_Flag56 (N : Node_Id; Val : Boolean) is
6161       begin
6162          pragma Assert (Nkind (N) in N_Entity);
6163          Nodes.Table (N + 2).Flag14 := Val;
6164       end Set_Flag56;
6165
6166       procedure Set_Flag57 (N : Node_Id; Val : Boolean) is
6167       begin
6168          pragma Assert (Nkind (N) in N_Entity);
6169          Nodes.Table (N + 2).Flag15 := Val;
6170       end Set_Flag57;
6171
6172       procedure Set_Flag58 (N : Node_Id; Val : Boolean) is
6173       begin
6174          pragma Assert (Nkind (N) in N_Entity);
6175          Nodes.Table (N + 2).Flag16 := Val;
6176       end Set_Flag58;
6177
6178       procedure Set_Flag59 (N : Node_Id; Val : Boolean) is
6179       begin
6180          pragma Assert (Nkind (N) in N_Entity);
6181          Nodes.Table (N + 2).Flag17 := Val;
6182       end Set_Flag59;
6183
6184       procedure Set_Flag60 (N : Node_Id; Val : Boolean) is
6185       begin
6186          pragma Assert (Nkind (N) in N_Entity);
6187          Nodes.Table (N + 2).Flag18 := Val;
6188       end Set_Flag60;
6189
6190       procedure Set_Flag61 (N : Node_Id; Val : Boolean) is
6191       begin
6192          pragma Assert (Nkind (N) in N_Entity);
6193          Nodes.Table (N + 1).Pflag1 := Val;
6194       end Set_Flag61;
6195
6196       procedure Set_Flag62 (N : Node_Id; Val : Boolean) is
6197       begin
6198          pragma Assert (Nkind (N) in N_Entity);
6199          Nodes.Table (N + 1).Pflag2 := Val;
6200       end Set_Flag62;
6201
6202       procedure Set_Flag63 (N : Node_Id; Val : Boolean) is
6203       begin
6204          pragma Assert (Nkind (N) in N_Entity);
6205          Nodes.Table (N + 2).Pflag1 := Val;
6206       end Set_Flag63;
6207
6208       procedure Set_Flag64 (N : Node_Id; Val : Boolean) is
6209       begin
6210          pragma Assert (Nkind (N) in N_Entity);
6211          Nodes.Table (N + 2).Pflag2 := Val;
6212       end Set_Flag64;
6213
6214       procedure Set_Flag65 (N : Node_Id; Val : Boolean) is
6215       begin
6216          pragma Assert (Nkind (N) in N_Entity);
6217          To_Flag_Byte_Ptr
6218            (Node_Kind_Ptr'
6219              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag65 := Val;
6220       end Set_Flag65;
6221
6222       procedure Set_Flag66 (N : Node_Id; Val : Boolean) is
6223       begin
6224          pragma Assert (Nkind (N) in N_Entity);
6225          To_Flag_Byte_Ptr
6226            (Node_Kind_Ptr'
6227              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag66 := Val;
6228       end Set_Flag66;
6229
6230       procedure Set_Flag67 (N : Node_Id; Val : Boolean) is
6231       begin
6232          pragma Assert (Nkind (N) in N_Entity);
6233          To_Flag_Byte_Ptr
6234            (Node_Kind_Ptr'
6235              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag67 := Val;
6236       end Set_Flag67;
6237
6238       procedure Set_Flag68 (N : Node_Id; Val : Boolean) is
6239       begin
6240          pragma Assert (Nkind (N) in N_Entity);
6241          To_Flag_Byte_Ptr
6242            (Node_Kind_Ptr'
6243              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag68 := Val;
6244       end Set_Flag68;
6245
6246       procedure Set_Flag69 (N : Node_Id; Val : Boolean) is
6247       begin
6248          pragma Assert (Nkind (N) in N_Entity);
6249          To_Flag_Byte_Ptr
6250            (Node_Kind_Ptr'
6251              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag69 := Val;
6252       end Set_Flag69;
6253
6254       procedure Set_Flag70 (N : Node_Id; Val : Boolean) is
6255       begin
6256          pragma Assert (Nkind (N) in N_Entity);
6257          To_Flag_Byte_Ptr
6258            (Node_Kind_Ptr'
6259              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag70 := Val;
6260       end Set_Flag70;
6261
6262       procedure Set_Flag71 (N : Node_Id; Val : Boolean) is
6263       begin
6264          pragma Assert (Nkind (N) in N_Entity);
6265          To_Flag_Byte_Ptr
6266            (Node_Kind_Ptr'
6267              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag71 := Val;
6268       end Set_Flag71;
6269
6270       procedure Set_Flag72 (N : Node_Id; Val : Boolean) is
6271       begin
6272          pragma Assert (Nkind (N) in N_Entity);
6273          To_Flag_Byte_Ptr
6274            (Node_Kind_Ptr'
6275              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag72 := Val;
6276       end Set_Flag72;
6277
6278       procedure Set_Flag73 (N : Node_Id; Val : Boolean) is
6279       begin
6280          pragma Assert (Nkind (N) in N_Entity);
6281          To_Flag_Word_Ptr
6282            (Union_Id_Ptr'
6283              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag73 := Val;
6284       end Set_Flag73;
6285
6286       procedure Set_Flag74 (N : Node_Id; Val : Boolean) is
6287       begin
6288          pragma Assert (Nkind (N) in N_Entity);
6289          To_Flag_Word_Ptr
6290            (Union_Id_Ptr'
6291              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag74 := Val;
6292       end Set_Flag74;
6293
6294       procedure Set_Flag75 (N : Node_Id; Val : Boolean) is
6295       begin
6296          pragma Assert (Nkind (N) in N_Entity);
6297          To_Flag_Word_Ptr
6298            (Union_Id_Ptr'
6299              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag75 := Val;
6300       end Set_Flag75;
6301
6302       procedure Set_Flag76 (N : Node_Id; Val : Boolean) is
6303       begin
6304          pragma Assert (Nkind (N) in N_Entity);
6305          To_Flag_Word_Ptr
6306            (Union_Id_Ptr'
6307              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag76 := Val;
6308       end Set_Flag76;
6309
6310       procedure Set_Flag77 (N : Node_Id; Val : Boolean) is
6311       begin
6312          pragma Assert (Nkind (N) in N_Entity);
6313          To_Flag_Word_Ptr
6314            (Union_Id_Ptr'
6315              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag77 := Val;
6316       end Set_Flag77;
6317
6318       procedure Set_Flag78 (N : Node_Id; Val : Boolean) is
6319       begin
6320          pragma Assert (Nkind (N) in N_Entity);
6321          To_Flag_Word_Ptr
6322            (Union_Id_Ptr'
6323              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag78 := Val;
6324       end Set_Flag78;
6325
6326       procedure Set_Flag79 (N : Node_Id; Val : Boolean) is
6327       begin
6328          pragma Assert (Nkind (N) in N_Entity);
6329          To_Flag_Word_Ptr
6330            (Union_Id_Ptr'
6331              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag79 := Val;
6332       end Set_Flag79;
6333
6334       procedure Set_Flag80 (N : Node_Id; Val : Boolean) is
6335       begin
6336          pragma Assert (Nkind (N) in N_Entity);
6337          To_Flag_Word_Ptr
6338            (Union_Id_Ptr'
6339              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag80 := Val;
6340       end Set_Flag80;
6341
6342       procedure Set_Flag81 (N : Node_Id; Val : Boolean) is
6343       begin
6344          pragma Assert (Nkind (N) in N_Entity);
6345          To_Flag_Word_Ptr
6346            (Union_Id_Ptr'
6347              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag81 := Val;
6348       end Set_Flag81;
6349
6350       procedure Set_Flag82 (N : Node_Id; Val : Boolean) is
6351       begin
6352          pragma Assert (Nkind (N) in N_Entity);
6353          To_Flag_Word_Ptr
6354            (Union_Id_Ptr'
6355              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag82 := Val;
6356       end Set_Flag82;
6357
6358       procedure Set_Flag83 (N : Node_Id; Val : Boolean) is
6359       begin
6360          pragma Assert (Nkind (N) in N_Entity);
6361          To_Flag_Word_Ptr
6362            (Union_Id_Ptr'
6363              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag83 := Val;
6364       end Set_Flag83;
6365
6366       procedure Set_Flag84 (N : Node_Id; Val : Boolean) is
6367       begin
6368          pragma Assert (Nkind (N) in N_Entity);
6369          To_Flag_Word_Ptr
6370            (Union_Id_Ptr'
6371              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag84 := Val;
6372       end Set_Flag84;
6373
6374       procedure Set_Flag85 (N : Node_Id; Val : Boolean) is
6375       begin
6376          pragma Assert (Nkind (N) in N_Entity);
6377          To_Flag_Word_Ptr
6378            (Union_Id_Ptr'
6379              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag85 := Val;
6380       end Set_Flag85;
6381
6382       procedure Set_Flag86 (N : Node_Id; Val : Boolean) is
6383       begin
6384          pragma Assert (Nkind (N) in N_Entity);
6385          To_Flag_Word_Ptr
6386            (Union_Id_Ptr'
6387              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag86 := Val;
6388       end Set_Flag86;
6389
6390       procedure Set_Flag87 (N : Node_Id; Val : Boolean) is
6391       begin
6392          pragma Assert (Nkind (N) in N_Entity);
6393          To_Flag_Word_Ptr
6394            (Union_Id_Ptr'
6395              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag87 := Val;
6396       end Set_Flag87;
6397
6398       procedure Set_Flag88 (N : Node_Id; Val : Boolean) is
6399       begin
6400          pragma Assert (Nkind (N) in N_Entity);
6401          To_Flag_Word_Ptr
6402            (Union_Id_Ptr'
6403              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag88 := Val;
6404       end Set_Flag88;
6405
6406       procedure Set_Flag89 (N : Node_Id; Val : Boolean) is
6407       begin
6408          pragma Assert (Nkind (N) in N_Entity);
6409          To_Flag_Word_Ptr
6410            (Union_Id_Ptr'
6411              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag89 := Val;
6412       end Set_Flag89;
6413
6414       procedure Set_Flag90 (N : Node_Id; Val : Boolean) is
6415       begin
6416          pragma Assert (Nkind (N) in N_Entity);
6417          To_Flag_Word_Ptr
6418            (Union_Id_Ptr'
6419              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag90 := Val;
6420       end Set_Flag90;
6421
6422       procedure Set_Flag91 (N : Node_Id; Val : Boolean) is
6423       begin
6424          pragma Assert (Nkind (N) in N_Entity);
6425          To_Flag_Word_Ptr
6426            (Union_Id_Ptr'
6427              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag91 := Val;
6428       end Set_Flag91;
6429
6430       procedure Set_Flag92 (N : Node_Id; Val : Boolean) is
6431       begin
6432          pragma Assert (Nkind (N) in N_Entity);
6433          To_Flag_Word_Ptr
6434            (Union_Id_Ptr'
6435              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag92 := Val;
6436       end Set_Flag92;
6437
6438       procedure Set_Flag93 (N : Node_Id; Val : Boolean) is
6439       begin
6440          pragma Assert (Nkind (N) in N_Entity);
6441          To_Flag_Word_Ptr
6442            (Union_Id_Ptr'
6443              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag93 := Val;
6444       end Set_Flag93;
6445
6446       procedure Set_Flag94 (N : Node_Id; Val : Boolean) is
6447       begin
6448          pragma Assert (Nkind (N) in N_Entity);
6449          To_Flag_Word_Ptr
6450            (Union_Id_Ptr'
6451              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag94 := Val;
6452       end Set_Flag94;
6453
6454       procedure Set_Flag95 (N : Node_Id; Val : Boolean) is
6455       begin
6456          pragma Assert (Nkind (N) in N_Entity);
6457          To_Flag_Word_Ptr
6458            (Union_Id_Ptr'
6459              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag95 := Val;
6460       end Set_Flag95;
6461
6462       procedure Set_Flag96 (N : Node_Id; Val : Boolean) is
6463       begin
6464          pragma Assert (Nkind (N) in N_Entity);
6465          To_Flag_Word_Ptr
6466            (Union_Id_Ptr'
6467              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag96 := Val;
6468       end Set_Flag96;
6469
6470       procedure Set_Flag97 (N : Node_Id; Val : Boolean) is
6471       begin
6472          pragma Assert (Nkind (N) in N_Entity);
6473          To_Flag_Word2_Ptr
6474            (Union_Id_Ptr'
6475              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag97 := Val;
6476       end Set_Flag97;
6477
6478       procedure Set_Flag98 (N : Node_Id; Val : Boolean) is
6479       begin
6480          pragma Assert (Nkind (N) in N_Entity);
6481          To_Flag_Word2_Ptr
6482            (Union_Id_Ptr'
6483              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag98 := Val;
6484       end Set_Flag98;
6485
6486       procedure Set_Flag99 (N : Node_Id; Val : Boolean) is
6487       begin
6488          pragma Assert (Nkind (N) in N_Entity);
6489          To_Flag_Word2_Ptr
6490            (Union_Id_Ptr'
6491              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag99 := Val;
6492       end Set_Flag99;
6493
6494       procedure Set_Flag100 (N : Node_Id; Val : Boolean) is
6495       begin
6496          pragma Assert (Nkind (N) in N_Entity);
6497          To_Flag_Word2_Ptr
6498            (Union_Id_Ptr'
6499              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag100 := Val;
6500       end Set_Flag100;
6501
6502       procedure Set_Flag101 (N : Node_Id; Val : Boolean) is
6503       begin
6504          pragma Assert (Nkind (N) in N_Entity);
6505          To_Flag_Word2_Ptr
6506            (Union_Id_Ptr'
6507              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag101 := Val;
6508       end Set_Flag101;
6509
6510       procedure Set_Flag102 (N : Node_Id; Val : Boolean) is
6511       begin
6512          pragma Assert (Nkind (N) in N_Entity);
6513          To_Flag_Word2_Ptr
6514            (Union_Id_Ptr'
6515              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag102 := Val;
6516       end Set_Flag102;
6517
6518       procedure Set_Flag103 (N : Node_Id; Val : Boolean) is
6519       begin
6520          pragma Assert (Nkind (N) in N_Entity);
6521          To_Flag_Word2_Ptr
6522            (Union_Id_Ptr'
6523              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag103 := Val;
6524       end Set_Flag103;
6525
6526       procedure Set_Flag104 (N : Node_Id; Val : Boolean) is
6527       begin
6528          pragma Assert (Nkind (N) in N_Entity);
6529          To_Flag_Word2_Ptr
6530            (Union_Id_Ptr'
6531              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag104 := Val;
6532       end Set_Flag104;
6533
6534       procedure Set_Flag105 (N : Node_Id; Val : Boolean) is
6535       begin
6536          pragma Assert (Nkind (N) in N_Entity);
6537          To_Flag_Word2_Ptr
6538            (Union_Id_Ptr'
6539              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag105 := Val;
6540       end Set_Flag105;
6541
6542       procedure Set_Flag106 (N : Node_Id; Val : Boolean) is
6543       begin
6544          pragma Assert (Nkind (N) in N_Entity);
6545          To_Flag_Word2_Ptr
6546            (Union_Id_Ptr'
6547              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag106 := Val;
6548       end Set_Flag106;
6549
6550       procedure Set_Flag107 (N : Node_Id; Val : Boolean) is
6551       begin
6552          pragma Assert (Nkind (N) in N_Entity);
6553          To_Flag_Word2_Ptr
6554            (Union_Id_Ptr'
6555              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag107 := Val;
6556       end Set_Flag107;
6557
6558       procedure Set_Flag108 (N : Node_Id; Val : Boolean) is
6559       begin
6560          pragma Assert (Nkind (N) in N_Entity);
6561          To_Flag_Word2_Ptr
6562            (Union_Id_Ptr'
6563              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag108 := Val;
6564       end Set_Flag108;
6565
6566       procedure Set_Flag109 (N : Node_Id; Val : Boolean) is
6567       begin
6568          pragma Assert (Nkind (N) in N_Entity);
6569          To_Flag_Word2_Ptr
6570            (Union_Id_Ptr'
6571              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag109 := Val;
6572       end Set_Flag109;
6573
6574       procedure Set_Flag110 (N : Node_Id; Val : Boolean) is
6575       begin
6576          pragma Assert (Nkind (N) in N_Entity);
6577          To_Flag_Word2_Ptr
6578            (Union_Id_Ptr'
6579              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag110 := Val;
6580       end Set_Flag110;
6581
6582       procedure Set_Flag111 (N : Node_Id; Val : Boolean) is
6583       begin
6584          pragma Assert (Nkind (N) in N_Entity);
6585          To_Flag_Word2_Ptr
6586            (Union_Id_Ptr'
6587              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag111 := Val;
6588       end Set_Flag111;
6589
6590       procedure Set_Flag112 (N : Node_Id; Val : Boolean) is
6591       begin
6592          pragma Assert (Nkind (N) in N_Entity);
6593          To_Flag_Word2_Ptr
6594            (Union_Id_Ptr'
6595              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag112 := Val;
6596       end Set_Flag112;
6597
6598       procedure Set_Flag113 (N : Node_Id; Val : Boolean) is
6599       begin
6600          pragma Assert (Nkind (N) in N_Entity);
6601          To_Flag_Word2_Ptr
6602            (Union_Id_Ptr'
6603              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag113 := Val;
6604       end Set_Flag113;
6605
6606       procedure Set_Flag114 (N : Node_Id; Val : Boolean) is
6607       begin
6608          pragma Assert (Nkind (N) in N_Entity);
6609          To_Flag_Word2_Ptr
6610            (Union_Id_Ptr'
6611              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag114 := Val;
6612       end Set_Flag114;
6613
6614       procedure Set_Flag115 (N : Node_Id; Val : Boolean) is
6615       begin
6616          pragma Assert (Nkind (N) in N_Entity);
6617          To_Flag_Word2_Ptr
6618            (Union_Id_Ptr'
6619              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag115 := Val;
6620       end Set_Flag115;
6621
6622       procedure Set_Flag116 (N : Node_Id; Val : Boolean) is
6623       begin
6624          pragma Assert (Nkind (N) in N_Entity);
6625          To_Flag_Word2_Ptr
6626            (Union_Id_Ptr'
6627              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag116 := Val;
6628       end Set_Flag116;
6629
6630       procedure Set_Flag117 (N : Node_Id; Val : Boolean) is
6631       begin
6632          pragma Assert (Nkind (N) in N_Entity);
6633          To_Flag_Word2_Ptr
6634            (Union_Id_Ptr'
6635              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag117 := Val;
6636       end Set_Flag117;
6637
6638       procedure Set_Flag118 (N : Node_Id; Val : Boolean) is
6639       begin
6640          pragma Assert (Nkind (N) in N_Entity);
6641          To_Flag_Word2_Ptr
6642            (Union_Id_Ptr'
6643              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag118 := Val;
6644       end Set_Flag118;
6645
6646       procedure Set_Flag119 (N : Node_Id; Val : Boolean) is
6647       begin
6648          pragma Assert (Nkind (N) in N_Entity);
6649          To_Flag_Word2_Ptr
6650            (Union_Id_Ptr'
6651              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag119 := Val;
6652       end Set_Flag119;
6653
6654       procedure Set_Flag120 (N : Node_Id; Val : Boolean) is
6655       begin
6656          pragma Assert (Nkind (N) in N_Entity);
6657          To_Flag_Word2_Ptr
6658            (Union_Id_Ptr'
6659              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag120 := Val;
6660       end Set_Flag120;
6661
6662       procedure Set_Flag121 (N : Node_Id; Val : Boolean) is
6663       begin
6664          pragma Assert (Nkind (N) in N_Entity);
6665          To_Flag_Word2_Ptr
6666            (Union_Id_Ptr'
6667              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag121 := Val;
6668       end Set_Flag121;
6669
6670       procedure Set_Flag122 (N : Node_Id; Val : Boolean) is
6671       begin
6672          pragma Assert (Nkind (N) in N_Entity);
6673          To_Flag_Word2_Ptr
6674            (Union_Id_Ptr'
6675              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag122 := Val;
6676       end Set_Flag122;
6677
6678       procedure Set_Flag123 (N : Node_Id; Val : Boolean) is
6679       begin
6680          pragma Assert (Nkind (N) in N_Entity);
6681          To_Flag_Word2_Ptr
6682            (Union_Id_Ptr'
6683              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag123 := Val;
6684       end Set_Flag123;
6685
6686       procedure Set_Flag124 (N : Node_Id; Val : Boolean) is
6687       begin
6688          pragma Assert (Nkind (N) in N_Entity);
6689          To_Flag_Word2_Ptr
6690            (Union_Id_Ptr'
6691              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag124 := Val;
6692       end Set_Flag124;
6693
6694       procedure Set_Flag125 (N : Node_Id; Val : Boolean) is
6695       begin
6696          pragma Assert (Nkind (N) in N_Entity);
6697          To_Flag_Word2_Ptr
6698            (Union_Id_Ptr'
6699              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag125 := Val;
6700       end Set_Flag125;
6701
6702       procedure Set_Flag126 (N : Node_Id; Val : Boolean) is
6703       begin
6704          pragma Assert (Nkind (N) in N_Entity);
6705          To_Flag_Word2_Ptr
6706            (Union_Id_Ptr'
6707              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag126 := Val;
6708       end Set_Flag126;
6709
6710       procedure Set_Flag127 (N : Node_Id; Val : Boolean) is
6711       begin
6712          pragma Assert (Nkind (N) in N_Entity);
6713          To_Flag_Word2_Ptr
6714            (Union_Id_Ptr'
6715              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag127 := Val;
6716       end Set_Flag127;
6717
6718       procedure Set_Flag128 (N : Node_Id; Val : Boolean) is
6719       begin
6720          pragma Assert (Nkind (N) in N_Entity);
6721          To_Flag_Word2_Ptr
6722            (Union_Id_Ptr'
6723              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag128 := Val;
6724       end Set_Flag128;
6725
6726       procedure Set_Flag129 (N : Node_Id; Val : Boolean) is
6727       begin
6728          pragma Assert (Nkind (N) in N_Entity);
6729          Nodes.Table (N + 3).In_List := Val;
6730       end Set_Flag129;
6731
6732       procedure Set_Flag130 (N : Node_Id; Val : Boolean) is
6733       begin
6734          pragma Assert (Nkind (N) in N_Entity);
6735          Nodes.Table (N + 3).Has_Aspects := Val;
6736       end Set_Flag130;
6737
6738       procedure Set_Flag131 (N : Node_Id; Val : Boolean) is
6739       begin
6740          pragma Assert (Nkind (N) in N_Entity);
6741          Nodes.Table (N + 3).Rewrite_Ins := Val;
6742       end Set_Flag131;
6743
6744       procedure Set_Flag132 (N : Node_Id; Val : Boolean) is
6745       begin
6746          pragma Assert (Nkind (N) in N_Entity);
6747          Nodes.Table (N + 3).Analyzed := Val;
6748       end Set_Flag132;
6749
6750       procedure Set_Flag133 (N : Node_Id; Val : Boolean) is
6751       begin
6752          pragma Assert (Nkind (N) in N_Entity);
6753          Nodes.Table (N + 3).Comes_From_Source := Val;
6754       end Set_Flag133;
6755
6756       procedure Set_Flag134 (N : Node_Id; Val : Boolean) is
6757       begin
6758          pragma Assert (Nkind (N) in N_Entity);
6759          Nodes.Table (N + 3).Error_Posted := Val;
6760       end Set_Flag134;
6761
6762       procedure Set_Flag135 (N : Node_Id; Val : Boolean) is
6763       begin
6764          pragma Assert (Nkind (N) in N_Entity);
6765          Nodes.Table (N + 3).Flag4 := Val;
6766       end Set_Flag135;
6767
6768       procedure Set_Flag136 (N : Node_Id; Val : Boolean) is
6769       begin
6770          pragma Assert (Nkind (N) in N_Entity);
6771          Nodes.Table (N + 3).Flag5 := Val;
6772       end Set_Flag136;
6773
6774       procedure Set_Flag137 (N : Node_Id; Val : Boolean) is
6775       begin
6776          pragma Assert (Nkind (N) in N_Entity);
6777          Nodes.Table (N + 3).Flag6 := Val;
6778       end Set_Flag137;
6779
6780       procedure Set_Flag138 (N : Node_Id; Val : Boolean) is
6781       begin
6782          pragma Assert (Nkind (N) in N_Entity);
6783          Nodes.Table (N + 3).Flag7 := Val;
6784       end Set_Flag138;
6785
6786       procedure Set_Flag139 (N : Node_Id; Val : Boolean) is
6787       begin
6788          pragma Assert (Nkind (N) in N_Entity);
6789          Nodes.Table (N + 3).Flag8 := Val;
6790       end Set_Flag139;
6791
6792       procedure Set_Flag140 (N : Node_Id; Val : Boolean) is
6793       begin
6794          pragma Assert (Nkind (N) in N_Entity);
6795          Nodes.Table (N + 3).Flag9 := Val;
6796       end Set_Flag140;
6797
6798       procedure Set_Flag141 (N : Node_Id; Val : Boolean) is
6799       begin
6800          pragma Assert (Nkind (N) in N_Entity);
6801          Nodes.Table (N + 3).Flag10 := Val;
6802       end Set_Flag141;
6803
6804       procedure Set_Flag142 (N : Node_Id; Val : Boolean) is
6805       begin
6806          pragma Assert (Nkind (N) in N_Entity);
6807          Nodes.Table (N + 3).Flag11 := Val;
6808       end Set_Flag142;
6809
6810       procedure Set_Flag143 (N : Node_Id; Val : Boolean) is
6811       begin
6812          pragma Assert (Nkind (N) in N_Entity);
6813          Nodes.Table (N + 3).Flag12 := Val;
6814       end Set_Flag143;
6815
6816       procedure Set_Flag144 (N : Node_Id; Val : Boolean) is
6817       begin
6818          pragma Assert (Nkind (N) in N_Entity);
6819          Nodes.Table (N + 3).Flag13 := Val;
6820       end Set_Flag144;
6821
6822       procedure Set_Flag145 (N : Node_Id; Val : Boolean) is
6823       begin
6824          pragma Assert (Nkind (N) in N_Entity);
6825          Nodes.Table (N + 3).Flag14 := Val;
6826       end Set_Flag145;
6827
6828       procedure Set_Flag146 (N : Node_Id; Val : Boolean) is
6829       begin
6830          pragma Assert (Nkind (N) in N_Entity);
6831          Nodes.Table (N + 3).Flag15 := Val;
6832       end Set_Flag146;
6833
6834       procedure Set_Flag147 (N : Node_Id; Val : Boolean) is
6835       begin
6836          pragma Assert (Nkind (N) in N_Entity);
6837          Nodes.Table (N + 3).Flag16 := Val;
6838       end Set_Flag147;
6839
6840       procedure Set_Flag148 (N : Node_Id; Val : Boolean) is
6841       begin
6842          pragma Assert (Nkind (N) in N_Entity);
6843          Nodes.Table (N + 3).Flag17 := Val;
6844       end Set_Flag148;
6845
6846       procedure Set_Flag149 (N : Node_Id; Val : Boolean) is
6847       begin
6848          pragma Assert (Nkind (N) in N_Entity);
6849          Nodes.Table (N + 3).Flag18 := Val;
6850       end Set_Flag149;
6851
6852       procedure Set_Flag150 (N : Node_Id; Val : Boolean) is
6853       begin
6854          pragma Assert (Nkind (N) in N_Entity);
6855          Nodes.Table (N + 3).Pflag1 := Val;
6856       end Set_Flag150;
6857
6858       procedure Set_Flag151 (N : Node_Id; Val : Boolean) is
6859       begin
6860          pragma Assert (Nkind (N) in N_Entity);
6861          Nodes.Table (N + 3).Pflag2 := Val;
6862       end Set_Flag151;
6863
6864       procedure Set_Flag152 (N : Node_Id; Val : Boolean) is
6865       begin
6866          pragma Assert (Nkind (N) in N_Entity);
6867          To_Flag_Word3_Ptr
6868            (Union_Id_Ptr'
6869              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag152 := Val;
6870       end Set_Flag152;
6871
6872       procedure Set_Flag153 (N : Node_Id; Val : Boolean) is
6873       begin
6874          pragma Assert (Nkind (N) in N_Entity);
6875          To_Flag_Word3_Ptr
6876            (Union_Id_Ptr'
6877              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag153 := Val;
6878       end Set_Flag153;
6879
6880       procedure Set_Flag154 (N : Node_Id; Val : Boolean) is
6881       begin
6882          pragma Assert (Nkind (N) in N_Entity);
6883          To_Flag_Word3_Ptr
6884            (Union_Id_Ptr'
6885              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag154 := Val;
6886       end Set_Flag154;
6887
6888       procedure Set_Flag155 (N : Node_Id; Val : Boolean) is
6889       begin
6890          pragma Assert (Nkind (N) in N_Entity);
6891          To_Flag_Word3_Ptr
6892            (Union_Id_Ptr'
6893              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag155 := Val;
6894       end Set_Flag155;
6895
6896       procedure Set_Flag156 (N : Node_Id; Val : Boolean) is
6897       begin
6898          pragma Assert (Nkind (N) in N_Entity);
6899          To_Flag_Word3_Ptr
6900            (Union_Id_Ptr'
6901              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag156 := Val;
6902       end Set_Flag156;
6903
6904       procedure Set_Flag157 (N : Node_Id; Val : Boolean) is
6905       begin
6906          pragma Assert (Nkind (N) in N_Entity);
6907          To_Flag_Word3_Ptr
6908            (Union_Id_Ptr'
6909              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag157 := Val;
6910       end Set_Flag157;
6911
6912       procedure Set_Flag158 (N : Node_Id; Val : Boolean) is
6913       begin
6914          pragma Assert (Nkind (N) in N_Entity);
6915          To_Flag_Word3_Ptr
6916            (Union_Id_Ptr'
6917              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag158 := Val;
6918       end Set_Flag158;
6919
6920       procedure Set_Flag159 (N : Node_Id; Val : Boolean) is
6921       begin
6922          pragma Assert (Nkind (N) in N_Entity);
6923          To_Flag_Word3_Ptr
6924            (Union_Id_Ptr'
6925              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag159 := Val;
6926       end Set_Flag159;
6927
6928       procedure Set_Flag160 (N : Node_Id; Val : Boolean) is
6929       begin
6930          pragma Assert (Nkind (N) in N_Entity);
6931          To_Flag_Word3_Ptr
6932            (Union_Id_Ptr'
6933              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag160 := Val;
6934       end Set_Flag160;
6935
6936       procedure Set_Flag161 (N : Node_Id; Val : Boolean) is
6937       begin
6938          pragma Assert (Nkind (N) in N_Entity);
6939          To_Flag_Word3_Ptr
6940            (Union_Id_Ptr'
6941              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag161 := Val;
6942       end Set_Flag161;
6943
6944       procedure Set_Flag162 (N : Node_Id; Val : Boolean) is
6945       begin
6946          pragma Assert (Nkind (N) in N_Entity);
6947          To_Flag_Word3_Ptr
6948            (Union_Id_Ptr'
6949              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag162 := Val;
6950       end Set_Flag162;
6951
6952       procedure Set_Flag163 (N : Node_Id; Val : Boolean) is
6953       begin
6954          pragma Assert (Nkind (N) in N_Entity);
6955          To_Flag_Word3_Ptr
6956            (Union_Id_Ptr'
6957              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag163 := Val;
6958       end Set_Flag163;
6959
6960       procedure Set_Flag164 (N : Node_Id; Val : Boolean) is
6961       begin
6962          pragma Assert (Nkind (N) in N_Entity);
6963          To_Flag_Word3_Ptr
6964            (Union_Id_Ptr'
6965              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag164 := Val;
6966       end Set_Flag164;
6967
6968       procedure Set_Flag165 (N : Node_Id; Val : Boolean) is
6969       begin
6970          pragma Assert (Nkind (N) in N_Entity);
6971          To_Flag_Word3_Ptr
6972            (Union_Id_Ptr'
6973              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag165 := Val;
6974       end Set_Flag165;
6975
6976       procedure Set_Flag166 (N : Node_Id; Val : Boolean) is
6977       begin
6978          pragma Assert (Nkind (N) in N_Entity);
6979          To_Flag_Word3_Ptr
6980            (Union_Id_Ptr'
6981              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag166 := Val;
6982       end Set_Flag166;
6983
6984       procedure Set_Flag167 (N : Node_Id; Val : Boolean) is
6985       begin
6986          pragma Assert (Nkind (N) in N_Entity);
6987          To_Flag_Word3_Ptr
6988            (Union_Id_Ptr'
6989              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag167 := Val;
6990       end Set_Flag167;
6991
6992       procedure Set_Flag168 (N : Node_Id; Val : Boolean) is
6993       begin
6994          pragma Assert (Nkind (N) in N_Entity);
6995          To_Flag_Word3_Ptr
6996            (Union_Id_Ptr'
6997              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag168 := Val;
6998       end Set_Flag168;
6999
7000       procedure Set_Flag169 (N : Node_Id; Val : Boolean) is
7001       begin
7002          pragma Assert (Nkind (N) in N_Entity);
7003          To_Flag_Word3_Ptr
7004            (Union_Id_Ptr'
7005              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag169 := Val;
7006       end Set_Flag169;
7007
7008       procedure Set_Flag170 (N : Node_Id; Val : Boolean) is
7009       begin
7010          pragma Assert (Nkind (N) in N_Entity);
7011          To_Flag_Word3_Ptr
7012            (Union_Id_Ptr'
7013              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag170 := Val;
7014       end Set_Flag170;
7015
7016       procedure Set_Flag171 (N : Node_Id; Val : Boolean) is
7017       begin
7018          pragma Assert (Nkind (N) in N_Entity);
7019          To_Flag_Word3_Ptr
7020            (Union_Id_Ptr'
7021              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag171 := Val;
7022       end Set_Flag171;
7023
7024       procedure Set_Flag172 (N : Node_Id; Val : Boolean) is
7025       begin
7026          pragma Assert (Nkind (N) in N_Entity);
7027          To_Flag_Word3_Ptr
7028            (Union_Id_Ptr'
7029              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag172 := Val;
7030       end Set_Flag172;
7031
7032       procedure Set_Flag173 (N : Node_Id; Val : Boolean) is
7033       begin
7034          pragma Assert (Nkind (N) in N_Entity);
7035          To_Flag_Word3_Ptr
7036            (Union_Id_Ptr'
7037              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag173 := Val;
7038       end Set_Flag173;
7039
7040       procedure Set_Flag174 (N : Node_Id; Val : Boolean) is
7041       begin
7042          pragma Assert (Nkind (N) in N_Entity);
7043          To_Flag_Word3_Ptr
7044            (Union_Id_Ptr'
7045              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag174 := Val;
7046       end Set_Flag174;
7047
7048       procedure Set_Flag175 (N : Node_Id; Val : Boolean) is
7049       begin
7050          pragma Assert (Nkind (N) in N_Entity);
7051          To_Flag_Word3_Ptr
7052            (Union_Id_Ptr'
7053              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag175 := Val;
7054       end Set_Flag175;
7055
7056       procedure Set_Flag176 (N : Node_Id; Val : Boolean) is
7057       begin
7058          pragma Assert (Nkind (N) in N_Entity);
7059          To_Flag_Word3_Ptr
7060            (Union_Id_Ptr'
7061              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag176 := Val;
7062       end Set_Flag176;
7063
7064       procedure Set_Flag177 (N : Node_Id; Val : Boolean) is
7065       begin
7066          pragma Assert (Nkind (N) in N_Entity);
7067          To_Flag_Word3_Ptr
7068            (Union_Id_Ptr'
7069              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag177 := Val;
7070       end Set_Flag177;
7071
7072       procedure Set_Flag178 (N : Node_Id; Val : Boolean) is
7073       begin
7074          pragma Assert (Nkind (N) in N_Entity);
7075          To_Flag_Word3_Ptr
7076            (Union_Id_Ptr'
7077              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag178 := Val;
7078       end Set_Flag178;
7079
7080       procedure Set_Flag179 (N : Node_Id; Val : Boolean) is
7081       begin
7082          pragma Assert (Nkind (N) in N_Entity);
7083          To_Flag_Word3_Ptr
7084            (Union_Id_Ptr'
7085              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag179 := Val;
7086       end Set_Flag179;
7087
7088       procedure Set_Flag180 (N : Node_Id; Val : Boolean) is
7089       begin
7090          pragma Assert (Nkind (N) in N_Entity);
7091          To_Flag_Word3_Ptr
7092            (Union_Id_Ptr'
7093              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag180 := Val;
7094       end Set_Flag180;
7095
7096       procedure Set_Flag181 (N : Node_Id; Val : Boolean) is
7097       begin
7098          pragma Assert (Nkind (N) in N_Entity);
7099          To_Flag_Word3_Ptr
7100            (Union_Id_Ptr'
7101              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag181 := Val;
7102       end Set_Flag181;
7103
7104       procedure Set_Flag182 (N : Node_Id; Val : Boolean) is
7105       begin
7106          pragma Assert (Nkind (N) in N_Entity);
7107          To_Flag_Word3_Ptr
7108            (Union_Id_Ptr'
7109              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag182 := Val;
7110       end Set_Flag182;
7111
7112       procedure Set_Flag183 (N : Node_Id; Val : Boolean) is
7113       begin
7114          pragma Assert (Nkind (N) in N_Entity);
7115          To_Flag_Word3_Ptr
7116            (Union_Id_Ptr'
7117              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag183 := Val;
7118       end Set_Flag183;
7119
7120       procedure Set_Flag184 (N : Node_Id; Val : Boolean) is
7121       begin
7122          pragma Assert (Nkind (N) in N_Entity);
7123          To_Flag_Word4_Ptr
7124            (Union_Id_Ptr'
7125              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag184 := Val;
7126       end Set_Flag184;
7127
7128       procedure Set_Flag185 (N : Node_Id; Val : Boolean) is
7129       begin
7130          pragma Assert (Nkind (N) in N_Entity);
7131          To_Flag_Word4_Ptr
7132            (Union_Id_Ptr'
7133              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag185 := Val;
7134       end Set_Flag185;
7135
7136       procedure Set_Flag186 (N : Node_Id; Val : Boolean) is
7137       begin
7138          pragma Assert (Nkind (N) in N_Entity);
7139          To_Flag_Word4_Ptr
7140            (Union_Id_Ptr'
7141              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag186 := Val;
7142       end Set_Flag186;
7143
7144       procedure Set_Flag187 (N : Node_Id; Val : Boolean) is
7145       begin
7146          pragma Assert (Nkind (N) in N_Entity);
7147          To_Flag_Word4_Ptr
7148            (Union_Id_Ptr'
7149              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag187 := Val;
7150       end Set_Flag187;
7151
7152       procedure Set_Flag188 (N : Node_Id; Val : Boolean) is
7153       begin
7154          pragma Assert (Nkind (N) in N_Entity);
7155          To_Flag_Word4_Ptr
7156            (Union_Id_Ptr'
7157              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag188 := Val;
7158       end Set_Flag188;
7159
7160       procedure Set_Flag189 (N : Node_Id; Val : Boolean) is
7161       begin
7162          pragma Assert (Nkind (N) in N_Entity);
7163          To_Flag_Word4_Ptr
7164            (Union_Id_Ptr'
7165              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag189 := Val;
7166       end Set_Flag189;
7167
7168       procedure Set_Flag190 (N : Node_Id; Val : Boolean) is
7169       begin
7170          pragma Assert (Nkind (N) in N_Entity);
7171          To_Flag_Word4_Ptr
7172            (Union_Id_Ptr'
7173              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag190 := Val;
7174       end Set_Flag190;
7175
7176       procedure Set_Flag191 (N : Node_Id; Val : Boolean) is
7177       begin
7178          pragma Assert (Nkind (N) in N_Entity);
7179          To_Flag_Word4_Ptr
7180            (Union_Id_Ptr'
7181              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag191 := Val;
7182       end Set_Flag191;
7183
7184       procedure Set_Flag192 (N : Node_Id; Val : Boolean) is
7185       begin
7186          pragma Assert (Nkind (N) in N_Entity);
7187          To_Flag_Word4_Ptr
7188            (Union_Id_Ptr'
7189              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag192 := Val;
7190       end Set_Flag192;
7191
7192       procedure Set_Flag193 (N : Node_Id; Val : Boolean) is
7193       begin
7194          pragma Assert (Nkind (N) in N_Entity);
7195          To_Flag_Word4_Ptr
7196            (Union_Id_Ptr'
7197              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag193 := Val;
7198       end Set_Flag193;
7199
7200       procedure Set_Flag194 (N : Node_Id; Val : Boolean) is
7201       begin
7202          pragma Assert (Nkind (N) in N_Entity);
7203          To_Flag_Word4_Ptr
7204            (Union_Id_Ptr'
7205              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag194 := Val;
7206       end Set_Flag194;
7207
7208       procedure Set_Flag195 (N : Node_Id; Val : Boolean) is
7209       begin
7210          pragma Assert (Nkind (N) in N_Entity);
7211          To_Flag_Word4_Ptr
7212            (Union_Id_Ptr'
7213              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag195 := Val;
7214       end Set_Flag195;
7215
7216       procedure Set_Flag196 (N : Node_Id; Val : Boolean) is
7217       begin
7218          pragma Assert (Nkind (N) in N_Entity);
7219          To_Flag_Word4_Ptr
7220            (Union_Id_Ptr'
7221              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag196 := Val;
7222       end Set_Flag196;
7223
7224       procedure Set_Flag197 (N : Node_Id; Val : Boolean) is
7225       begin
7226          pragma Assert (Nkind (N) in N_Entity);
7227          To_Flag_Word4_Ptr
7228            (Union_Id_Ptr'
7229              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag197 := Val;
7230       end Set_Flag197;
7231
7232       procedure Set_Flag198 (N : Node_Id; Val : Boolean) is
7233       begin
7234          pragma Assert (Nkind (N) in N_Entity);
7235          To_Flag_Word4_Ptr
7236            (Union_Id_Ptr'
7237              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag198 := Val;
7238       end Set_Flag198;
7239
7240       procedure Set_Flag199 (N : Node_Id; Val : Boolean) is
7241       begin
7242          pragma Assert (Nkind (N) in N_Entity);
7243          To_Flag_Word4_Ptr
7244            (Union_Id_Ptr'
7245              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag199 := Val;
7246       end Set_Flag199;
7247
7248       procedure Set_Flag200 (N : Node_Id; Val : Boolean) is
7249       begin
7250          pragma Assert (Nkind (N) in N_Entity);
7251          To_Flag_Word4_Ptr
7252            (Union_Id_Ptr'
7253              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag200 := Val;
7254       end Set_Flag200;
7255
7256       procedure Set_Flag201 (N : Node_Id; Val : Boolean) is
7257       begin
7258          pragma Assert (Nkind (N) in N_Entity);
7259          To_Flag_Word4_Ptr
7260            (Union_Id_Ptr'
7261              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag201 := Val;
7262       end Set_Flag201;
7263
7264       procedure Set_Flag202 (N : Node_Id; Val : Boolean) is
7265       begin
7266          pragma Assert (Nkind (N) in N_Entity);
7267          To_Flag_Word4_Ptr
7268            (Union_Id_Ptr'
7269              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag202 := Val;
7270       end Set_Flag202;
7271
7272       procedure Set_Flag203 (N : Node_Id; Val : Boolean) is
7273       begin
7274          pragma Assert (Nkind (N) in N_Entity);
7275          To_Flag_Word4_Ptr
7276            (Union_Id_Ptr'
7277              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag203 := Val;
7278       end Set_Flag203;
7279
7280       procedure Set_Flag204 (N : Node_Id; Val : Boolean) is
7281       begin
7282          pragma Assert (Nkind (N) in N_Entity);
7283          To_Flag_Word4_Ptr
7284            (Union_Id_Ptr'
7285              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag204 := Val;
7286       end Set_Flag204;
7287
7288       procedure Set_Flag205 (N : Node_Id; Val : Boolean) is
7289       begin
7290          pragma Assert (Nkind (N) in N_Entity);
7291          To_Flag_Word4_Ptr
7292            (Union_Id_Ptr'
7293              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag205 := Val;
7294       end Set_Flag205;
7295
7296       procedure Set_Flag206 (N : Node_Id; Val : Boolean) is
7297       begin
7298          pragma Assert (Nkind (N) in N_Entity);
7299          To_Flag_Word4_Ptr
7300            (Union_Id_Ptr'
7301              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag206 := Val;
7302       end Set_Flag206;
7303
7304       procedure Set_Flag207 (N : Node_Id; Val : Boolean) is
7305       begin
7306          pragma Assert (Nkind (N) in N_Entity);
7307          To_Flag_Word4_Ptr
7308            (Union_Id_Ptr'
7309              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag207 := Val;
7310       end Set_Flag207;
7311
7312       procedure Set_Flag208 (N : Node_Id; Val : Boolean) is
7313       begin
7314          pragma Assert (Nkind (N) in N_Entity);
7315          To_Flag_Word4_Ptr
7316            (Union_Id_Ptr'
7317              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag208 := Val;
7318       end Set_Flag208;
7319
7320       procedure Set_Flag209 (N : Node_Id; Val : Boolean) is
7321       begin
7322          pragma Assert (Nkind (N) in N_Entity);
7323          To_Flag_Word4_Ptr
7324            (Union_Id_Ptr'
7325              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag209 := Val;
7326       end Set_Flag209;
7327
7328       procedure Set_Flag210 (N : Node_Id; Val : Boolean) is
7329       begin
7330          pragma Assert (Nkind (N) in N_Entity);
7331          To_Flag_Word4_Ptr
7332            (Union_Id_Ptr'
7333              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag210 := Val;
7334       end Set_Flag210;
7335
7336       procedure Set_Flag211 (N : Node_Id; Val : Boolean) is
7337       begin
7338          pragma Assert (Nkind (N) in N_Entity);
7339          To_Flag_Word4_Ptr
7340            (Union_Id_Ptr'
7341              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag211 := Val;
7342       end Set_Flag211;
7343
7344       procedure Set_Flag212 (N : Node_Id; Val : Boolean) is
7345       begin
7346          pragma Assert (Nkind (N) in N_Entity);
7347          To_Flag_Word4_Ptr
7348            (Union_Id_Ptr'
7349              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag212 := Val;
7350       end Set_Flag212;
7351
7352       procedure Set_Flag213 (N : Node_Id; Val : Boolean) is
7353       begin
7354          pragma Assert (Nkind (N) in N_Entity);
7355          To_Flag_Word4_Ptr
7356            (Union_Id_Ptr'
7357              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag213 := Val;
7358       end Set_Flag213;
7359
7360       procedure Set_Flag214 (N : Node_Id; Val : Boolean) is
7361       begin
7362          pragma Assert (Nkind (N) in N_Entity);
7363          To_Flag_Word4_Ptr
7364            (Union_Id_Ptr'
7365              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag214 := Val;
7366       end Set_Flag214;
7367
7368       procedure Set_Flag215 (N : Node_Id; Val : Boolean) is
7369       begin
7370          pragma Assert (Nkind (N) in N_Entity);
7371          To_Flag_Word4_Ptr
7372            (Union_Id_Ptr'
7373              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag215 := Val;
7374       end Set_Flag215;
7375
7376       procedure Set_Flag216 (N : Node_Id; Val : Boolean) is
7377       begin
7378          pragma Assert (Nkind (N) in N_Entity);
7379          Nodes.Table (N + 4).In_List := Val;
7380       end Set_Flag216;
7381
7382       procedure Set_Flag217 (N : Node_Id; Val : Boolean) is
7383       begin
7384          pragma Assert (Nkind (N) in N_Entity);
7385          Nodes.Table (N + 4).Has_Aspects := Val;
7386       end Set_Flag217;
7387
7388       procedure Set_Flag218 (N : Node_Id; Val : Boolean) is
7389       begin
7390          pragma Assert (Nkind (N) in N_Entity);
7391          Nodes.Table (N + 4).Rewrite_Ins := Val;
7392       end Set_Flag218;
7393
7394       procedure Set_Flag219 (N : Node_Id; Val : Boolean) is
7395       begin
7396          pragma Assert (Nkind (N) in N_Entity);
7397          Nodes.Table (N + 4).Analyzed := Val;
7398       end Set_Flag219;
7399
7400       procedure Set_Flag220 (N : Node_Id; Val : Boolean) is
7401       begin
7402          pragma Assert (Nkind (N) in N_Entity);
7403          Nodes.Table (N + 4).Comes_From_Source := Val;
7404       end Set_Flag220;
7405
7406       procedure Set_Flag221 (N : Node_Id; Val : Boolean) is
7407       begin
7408          pragma Assert (Nkind (N) in N_Entity);
7409          Nodes.Table (N + 4).Error_Posted := Val;
7410       end Set_Flag221;
7411
7412       procedure Set_Flag222 (N : Node_Id; Val : Boolean) is
7413       begin
7414          pragma Assert (Nkind (N) in N_Entity);
7415          Nodes.Table (N + 4).Flag4 := Val;
7416       end Set_Flag222;
7417
7418       procedure Set_Flag223 (N : Node_Id; Val : Boolean) is
7419       begin
7420          pragma Assert (Nkind (N) in N_Entity);
7421          Nodes.Table (N + 4).Flag5 := Val;
7422       end Set_Flag223;
7423
7424       procedure Set_Flag224 (N : Node_Id; Val : Boolean) is
7425       begin
7426          pragma Assert (Nkind (N) in N_Entity);
7427          Nodes.Table (N + 4).Flag6 := Val;
7428       end Set_Flag224;
7429
7430       procedure Set_Flag225 (N : Node_Id; Val : Boolean) is
7431       begin
7432          pragma Assert (Nkind (N) in N_Entity);
7433          Nodes.Table (N + 4).Flag7 := Val;
7434       end Set_Flag225;
7435
7436       procedure Set_Flag226 (N : Node_Id; Val : Boolean) is
7437       begin
7438          pragma Assert (Nkind (N) in N_Entity);
7439          Nodes.Table (N + 4).Flag8 := Val;
7440       end Set_Flag226;
7441
7442       procedure Set_Flag227 (N : Node_Id; Val : Boolean) is
7443       begin
7444          pragma Assert (Nkind (N) in N_Entity);
7445          Nodes.Table (N + 4).Flag9 := Val;
7446       end Set_Flag227;
7447
7448       procedure Set_Flag228 (N : Node_Id; Val : Boolean) is
7449       begin
7450          pragma Assert (Nkind (N) in N_Entity);
7451          Nodes.Table (N + 4).Flag10 := Val;
7452       end Set_Flag228;
7453
7454       procedure Set_Flag229 (N : Node_Id; Val : Boolean) is
7455       begin
7456          pragma Assert (Nkind (N) in N_Entity);
7457          Nodes.Table (N + 4).Flag11 := Val;
7458       end Set_Flag229;
7459
7460       procedure Set_Flag230 (N : Node_Id; Val : Boolean) is
7461       begin
7462          pragma Assert (Nkind (N) in N_Entity);
7463          Nodes.Table (N + 4).Flag12 := Val;
7464       end Set_Flag230;
7465
7466       procedure Set_Flag231 (N : Node_Id; Val : Boolean) is
7467       begin
7468          pragma Assert (Nkind (N) in N_Entity);
7469          Nodes.Table (N + 4).Flag13 := Val;
7470       end Set_Flag231;
7471
7472       procedure Set_Flag232 (N : Node_Id; Val : Boolean) is
7473       begin
7474          pragma Assert (Nkind (N) in N_Entity);
7475          Nodes.Table (N + 4).Flag14 := Val;
7476       end Set_Flag232;
7477
7478       procedure Set_Flag233 (N : Node_Id; Val : Boolean) is
7479       begin
7480          pragma Assert (Nkind (N) in N_Entity);
7481          Nodes.Table (N + 4).Flag15 := Val;
7482       end Set_Flag233;
7483
7484       procedure Set_Flag234 (N : Node_Id; Val : Boolean) is
7485       begin
7486          pragma Assert (Nkind (N) in N_Entity);
7487          Nodes.Table (N + 4).Flag16 := Val;
7488       end Set_Flag234;
7489
7490       procedure Set_Flag235 (N : Node_Id; Val : Boolean) is
7491       begin
7492          pragma Assert (Nkind (N) in N_Entity);
7493          Nodes.Table (N + 4).Flag17 := Val;
7494       end Set_Flag235;
7495
7496       procedure Set_Flag236 (N : Node_Id; Val : Boolean) is
7497       begin
7498          pragma Assert (Nkind (N) in N_Entity);
7499          Nodes.Table (N + 4).Flag18 := Val;
7500       end Set_Flag236;
7501
7502       procedure Set_Flag237 (N : Node_Id; Val : Boolean) is
7503       begin
7504          pragma Assert (Nkind (N) in N_Entity);
7505          Nodes.Table (N + 4).Pflag1 := Val;
7506       end Set_Flag237;
7507
7508       procedure Set_Flag238 (N : Node_Id; Val : Boolean) is
7509       begin
7510          pragma Assert (Nkind (N) in N_Entity);
7511          Nodes.Table (N + 4).Pflag2 := Val;
7512       end Set_Flag238;
7513
7514       procedure Set_Flag239 (N : Node_Id; Val : Boolean) is
7515       begin
7516          pragma Assert (Nkind (N) in N_Entity);
7517          To_Flag_Byte2_Ptr
7518            (Node_Kind_Ptr'
7519              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag239 := Val;
7520       end Set_Flag239;
7521
7522       procedure Set_Flag240 (N : Node_Id; Val : Boolean) is
7523       begin
7524          pragma Assert (Nkind (N) in N_Entity);
7525          To_Flag_Byte2_Ptr
7526            (Node_Kind_Ptr'
7527              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag240 := Val;
7528       end Set_Flag240;
7529
7530       procedure Set_Flag241 (N : Node_Id; Val : Boolean) is
7531       begin
7532          pragma Assert (Nkind (N) in N_Entity);
7533          To_Flag_Byte2_Ptr
7534            (Node_Kind_Ptr'
7535              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag241 := Val;
7536       end Set_Flag241;
7537
7538       procedure Set_Flag242 (N : Node_Id; Val : Boolean) is
7539       begin
7540          pragma Assert (Nkind (N) in N_Entity);
7541          To_Flag_Byte2_Ptr
7542            (Node_Kind_Ptr'
7543              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag242 := Val;
7544       end Set_Flag242;
7545
7546       procedure Set_Flag243 (N : Node_Id; Val : Boolean) is
7547       begin
7548          pragma Assert (Nkind (N) in N_Entity);
7549          To_Flag_Byte2_Ptr
7550            (Node_Kind_Ptr'
7551              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag243 := Val;
7552       end Set_Flag243;
7553
7554       procedure Set_Flag244 (N : Node_Id; Val : Boolean) is
7555       begin
7556          pragma Assert (Nkind (N) in N_Entity);
7557          To_Flag_Byte2_Ptr
7558            (Node_Kind_Ptr'
7559              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag244 := Val;
7560       end Set_Flag244;
7561
7562       procedure Set_Flag245 (N : Node_Id; Val : Boolean) is
7563       begin
7564          pragma Assert (Nkind (N) in N_Entity);
7565          To_Flag_Byte2_Ptr
7566            (Node_Kind_Ptr'
7567              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag245 := Val;
7568       end Set_Flag245;
7569
7570       procedure Set_Flag246 (N : Node_Id; Val : Boolean) is
7571       begin
7572          pragma Assert (Nkind (N) in N_Entity);
7573          To_Flag_Byte2_Ptr
7574            (Node_Kind_Ptr'
7575              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag246 := Val;
7576       end Set_Flag246;
7577
7578       procedure Set_Flag247 (N : Node_Id; Val : Boolean) is
7579       begin
7580          pragma Assert (Nkind (N) in N_Entity);
7581          To_Flag_Byte3_Ptr
7582            (Node_Kind_Ptr'
7583              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag247 := Val;
7584       end Set_Flag247;
7585
7586       procedure Set_Flag248 (N : Node_Id; Val : Boolean) is
7587       begin
7588          pragma Assert (Nkind (N) in N_Entity);
7589          To_Flag_Byte3_Ptr
7590            (Node_Kind_Ptr'
7591              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag248 := Val;
7592       end Set_Flag248;
7593
7594       procedure Set_Flag249 (N : Node_Id; Val : Boolean) is
7595       begin
7596          pragma Assert (Nkind (N) in N_Entity);
7597          To_Flag_Byte3_Ptr
7598            (Node_Kind_Ptr'
7599              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag249 := Val;
7600       end Set_Flag249;
7601
7602       procedure Set_Flag250 (N : Node_Id; Val : Boolean) is
7603       begin
7604          pragma Assert (Nkind (N) in N_Entity);
7605          To_Flag_Byte3_Ptr
7606            (Node_Kind_Ptr'
7607              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag250 := Val;
7608       end Set_Flag250;
7609
7610       procedure Set_Flag251 (N : Node_Id; Val : Boolean) is
7611       begin
7612          pragma Assert (Nkind (N) in N_Entity);
7613          To_Flag_Byte3_Ptr
7614            (Node_Kind_Ptr'
7615              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag251 := Val;
7616       end Set_Flag251;
7617
7618       procedure Set_Flag252 (N : Node_Id; Val : Boolean) is
7619       begin
7620          pragma Assert (Nkind (N) in N_Entity);
7621          To_Flag_Byte3_Ptr
7622            (Node_Kind_Ptr'
7623              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag252 := Val;
7624       end Set_Flag252;
7625
7626       procedure Set_Flag253 (N : Node_Id; Val : Boolean) is
7627       begin
7628          pragma Assert (Nkind (N) in N_Entity);
7629          To_Flag_Byte3_Ptr
7630            (Node_Kind_Ptr'
7631              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag253 := Val;
7632       end Set_Flag253;
7633
7634       procedure Set_Flag254 (N : Node_Id; Val : Boolean) is
7635       begin
7636          pragma Assert (Nkind (N) in N_Entity);
7637          To_Flag_Byte3_Ptr
7638            (Node_Kind_Ptr'
7639              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag254 := Val;
7640       end Set_Flag254;
7641
7642       procedure Set_Flag255 (N : Node_Id; Val : Boolean) is
7643       begin
7644          pragma Assert (Nkind (N) in N_Entity);
7645          To_Flag_Word5_Ptr
7646            (Union_Id_Ptr'
7647              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag255 := Val;
7648       end Set_Flag255;
7649
7650       procedure Set_Flag256 (N : Node_Id; Val : Boolean) is
7651       begin
7652          pragma Assert (Nkind (N) in N_Entity);
7653          To_Flag_Word5_Ptr
7654            (Union_Id_Ptr'
7655              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag256 := Val;
7656       end Set_Flag256;
7657
7658       procedure Set_Flag257 (N : Node_Id; Val : Boolean) is
7659       begin
7660          pragma Assert (Nkind (N) in N_Entity);
7661          To_Flag_Word5_Ptr
7662            (Union_Id_Ptr'
7663              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag257 := Val;
7664       end Set_Flag257;
7665
7666       procedure Set_Flag258 (N : Node_Id; Val : Boolean) is
7667       begin
7668          pragma Assert (Nkind (N) in N_Entity);
7669          To_Flag_Word5_Ptr
7670            (Union_Id_Ptr'
7671              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag258 := Val;
7672       end Set_Flag258;
7673
7674       procedure Set_Flag259 (N : Node_Id; Val : Boolean) is
7675       begin
7676          pragma Assert (Nkind (N) in N_Entity);
7677          To_Flag_Word5_Ptr
7678            (Union_Id_Ptr'
7679              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag259 := Val;
7680       end Set_Flag259;
7681
7682       procedure Set_Flag260 (N : Node_Id; Val : Boolean) is
7683       begin
7684          pragma Assert (Nkind (N) in N_Entity);
7685          To_Flag_Word5_Ptr
7686            (Union_Id_Ptr'
7687              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag260 := Val;
7688       end Set_Flag260;
7689
7690       procedure Set_Flag261 (N : Node_Id; Val : Boolean) is
7691       begin
7692          pragma Assert (Nkind (N) in N_Entity);
7693          To_Flag_Word5_Ptr
7694            (Union_Id_Ptr'
7695              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag261 := Val;
7696       end Set_Flag261;
7697
7698       procedure Set_Flag262 (N : Node_Id; Val : Boolean) is
7699       begin
7700          pragma Assert (Nkind (N) in N_Entity);
7701          To_Flag_Word5_Ptr
7702            (Union_Id_Ptr'
7703              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag262 := Val;
7704       end Set_Flag262;
7705
7706       procedure Set_Flag263 (N : Node_Id; Val : Boolean) is
7707       begin
7708          pragma Assert (Nkind (N) in N_Entity);
7709          To_Flag_Word5_Ptr
7710            (Union_Id_Ptr'
7711              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag263 := Val;
7712       end Set_Flag263;
7713
7714       procedure Set_Flag264 (N : Node_Id; Val : Boolean) is
7715       begin
7716          pragma Assert (Nkind (N) in N_Entity);
7717          To_Flag_Word5_Ptr
7718            (Union_Id_Ptr'
7719              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag264 := Val;
7720       end Set_Flag264;
7721
7722       procedure Set_Flag265 (N : Node_Id; Val : Boolean) is
7723       begin
7724          pragma Assert (Nkind (N) in N_Entity);
7725          To_Flag_Word5_Ptr
7726            (Union_Id_Ptr'
7727              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag265 := Val;
7728       end Set_Flag265;
7729
7730       procedure Set_Flag266 (N : Node_Id; Val : Boolean) is
7731       begin
7732          pragma Assert (Nkind (N) in N_Entity);
7733          To_Flag_Word5_Ptr
7734            (Union_Id_Ptr'
7735              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag266 := Val;
7736       end Set_Flag266;
7737
7738       procedure Set_Flag267 (N : Node_Id; Val : Boolean) is
7739       begin
7740          pragma Assert (Nkind (N) in N_Entity);
7741          To_Flag_Word5_Ptr
7742            (Union_Id_Ptr'
7743              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag267 := Val;
7744       end Set_Flag267;
7745
7746       procedure Set_Flag268 (N : Node_Id; Val : Boolean) is
7747       begin
7748          pragma Assert (Nkind (N) in N_Entity);
7749          To_Flag_Word5_Ptr
7750            (Union_Id_Ptr'
7751              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag268 := Val;
7752       end Set_Flag268;
7753
7754       procedure Set_Flag269 (N : Node_Id; Val : Boolean) is
7755       begin
7756          pragma Assert (Nkind (N) in N_Entity);
7757          To_Flag_Word5_Ptr
7758            (Union_Id_Ptr'
7759              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag269 := Val;
7760       end Set_Flag269;
7761
7762       procedure Set_Flag270 (N : Node_Id; Val : Boolean) is
7763       begin
7764          pragma Assert (Nkind (N) in N_Entity);
7765          To_Flag_Word5_Ptr
7766            (Union_Id_Ptr'
7767              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag270 := Val;
7768       end Set_Flag270;
7769
7770       procedure Set_Flag271 (N : Node_Id; Val : Boolean) is
7771       begin
7772          pragma Assert (Nkind (N) in N_Entity);
7773          To_Flag_Word5_Ptr
7774            (Union_Id_Ptr'
7775              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag271 := Val;
7776       end Set_Flag271;
7777
7778       procedure Set_Flag272 (N : Node_Id; Val : Boolean) is
7779       begin
7780          pragma Assert (Nkind (N) in N_Entity);
7781          To_Flag_Word5_Ptr
7782            (Union_Id_Ptr'
7783              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag272 := Val;
7784       end Set_Flag272;
7785
7786       procedure Set_Flag273 (N : Node_Id; Val : Boolean) is
7787       begin
7788          pragma Assert (Nkind (N) in N_Entity);
7789          To_Flag_Word5_Ptr
7790            (Union_Id_Ptr'
7791              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag273 := Val;
7792       end Set_Flag273;
7793
7794       procedure Set_Flag274 (N : Node_Id; Val : Boolean) is
7795       begin
7796          pragma Assert (Nkind (N) in N_Entity);
7797          To_Flag_Word5_Ptr
7798            (Union_Id_Ptr'
7799              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag274 := Val;
7800       end Set_Flag274;
7801
7802       procedure Set_Flag275 (N : Node_Id; Val : Boolean) is
7803       begin
7804          pragma Assert (Nkind (N) in N_Entity);
7805          To_Flag_Word5_Ptr
7806            (Union_Id_Ptr'
7807              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag275 := Val;
7808       end Set_Flag275;
7809
7810       procedure Set_Flag276 (N : Node_Id; Val : Boolean) is
7811       begin
7812          pragma Assert (Nkind (N) in N_Entity);
7813          To_Flag_Word5_Ptr
7814            (Union_Id_Ptr'
7815              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag276 := Val;
7816       end Set_Flag276;
7817
7818       procedure Set_Flag277 (N : Node_Id; Val : Boolean) is
7819       begin
7820          pragma Assert (Nkind (N) in N_Entity);
7821          To_Flag_Word5_Ptr
7822            (Union_Id_Ptr'
7823              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag277 := Val;
7824       end Set_Flag277;
7825
7826       procedure Set_Flag278 (N : Node_Id; Val : Boolean) is
7827       begin
7828          pragma Assert (Nkind (N) in N_Entity);
7829          To_Flag_Word5_Ptr
7830            (Union_Id_Ptr'
7831              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag278 := Val;
7832       end Set_Flag278;
7833
7834       procedure Set_Flag279 (N : Node_Id; Val : Boolean) is
7835       begin
7836          pragma Assert (Nkind (N) in N_Entity);
7837          To_Flag_Word5_Ptr
7838            (Union_Id_Ptr'
7839              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag279 := Val;
7840       end Set_Flag279;
7841
7842       procedure Set_Flag280 (N : Node_Id; Val : Boolean) is
7843       begin
7844          pragma Assert (Nkind (N) in N_Entity);
7845          To_Flag_Word5_Ptr
7846            (Union_Id_Ptr'
7847              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag280 := Val;
7848       end Set_Flag280;
7849
7850       procedure Set_Flag281 (N : Node_Id; Val : Boolean) is
7851       begin
7852          pragma Assert (Nkind (N) in N_Entity);
7853          To_Flag_Word5_Ptr
7854            (Union_Id_Ptr'
7855              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag281 := Val;
7856       end Set_Flag281;
7857
7858       procedure Set_Flag282 (N : Node_Id; Val : Boolean) is
7859       begin
7860          pragma Assert (Nkind (N) in N_Entity);
7861          To_Flag_Word5_Ptr
7862            (Union_Id_Ptr'
7863              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag282 := Val;
7864       end Set_Flag282;
7865
7866       procedure Set_Flag283 (N : Node_Id; Val : Boolean) is
7867       begin
7868          pragma Assert (Nkind (N) in N_Entity);
7869          To_Flag_Word5_Ptr
7870            (Union_Id_Ptr'
7871              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag283 := Val;
7872       end Set_Flag283;
7873
7874       procedure Set_Flag284 (N : Node_Id; Val : Boolean) is
7875       begin
7876          pragma Assert (Nkind (N) in N_Entity);
7877          To_Flag_Word5_Ptr
7878            (Union_Id_Ptr'
7879              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag284 := Val;
7880       end Set_Flag284;
7881
7882       procedure Set_Flag285 (N : Node_Id; Val : Boolean) is
7883       begin
7884          pragma Assert (Nkind (N) in N_Entity);
7885          To_Flag_Word5_Ptr
7886            (Union_Id_Ptr'
7887              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag285 := Val;
7888       end Set_Flag285;
7889
7890       procedure Set_Flag286 (N : Node_Id; Val : Boolean) is
7891       begin
7892          pragma Assert (Nkind (N) in N_Entity);
7893          To_Flag_Word5_Ptr
7894            (Union_Id_Ptr'
7895              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag286 := Val;
7896       end Set_Flag286;
7897
7898       procedure Set_Flag287 (N : Node_Id; Val : Boolean) is
7899       begin
7900          pragma Assert (Nkind (N) in N_Entity);
7901          Nodes.Table (N + 5).In_List := Val;
7902       end Set_Flag287;
7903
7904       procedure Set_Flag288 (N : Node_Id; Val : Boolean) is
7905       begin
7906          pragma Assert (Nkind (N) in N_Entity);
7907          Nodes.Table (N + 5).Has_Aspects := Val;
7908       end Set_Flag288;
7909
7910       procedure Set_Flag289 (N : Node_Id; Val : Boolean) is
7911       begin
7912          pragma Assert (Nkind (N) in N_Entity);
7913          Nodes.Table (N + 5).Rewrite_Ins := Val;
7914       end Set_Flag289;
7915
7916       procedure Set_Flag290 (N : Node_Id; Val : Boolean) is
7917       begin
7918          pragma Assert (Nkind (N) in N_Entity);
7919          Nodes.Table (N + 5).Analyzed := Val;
7920       end Set_Flag290;
7921
7922       procedure Set_Flag291 (N : Node_Id; Val : Boolean) is
7923       begin
7924          pragma Assert (Nkind (N) in N_Entity);
7925          Nodes.Table (N + 5).Comes_From_Source := Val;
7926       end Set_Flag291;
7927
7928       procedure Set_Flag292 (N : Node_Id; Val : Boolean) is
7929       begin
7930          pragma Assert (Nkind (N) in N_Entity);
7931          Nodes.Table (N + 5).Error_Posted := Val;
7932       end Set_Flag292;
7933
7934       procedure Set_Flag293 (N : Node_Id; Val : Boolean) is
7935       begin
7936          pragma Assert (Nkind (N) in N_Entity);
7937          Nodes.Table (N + 5).Flag4 := Val;
7938       end Set_Flag293;
7939
7940       procedure Set_Flag294 (N : Node_Id; Val : Boolean) is
7941       begin
7942          pragma Assert (Nkind (N) in N_Entity);
7943          Nodes.Table (N + 5).Flag5 := Val;
7944       end Set_Flag294;
7945
7946       procedure Set_Flag295 (N : Node_Id; Val : Boolean) is
7947       begin
7948          pragma Assert (Nkind (N) in N_Entity);
7949          Nodes.Table (N + 5).Flag6 := Val;
7950       end Set_Flag295;
7951
7952       procedure Set_Flag296 (N : Node_Id; Val : Boolean) is
7953       begin
7954          pragma Assert (Nkind (N) in N_Entity);
7955          Nodes.Table (N + 5).Flag7 := Val;
7956       end Set_Flag296;
7957
7958       procedure Set_Flag297 (N : Node_Id; Val : Boolean) is
7959       begin
7960          pragma Assert (Nkind (N) in N_Entity);
7961          Nodes.Table (N + 5).Flag8 := Val;
7962       end Set_Flag297;
7963
7964       procedure Set_Flag298 (N : Node_Id; Val : Boolean) is
7965       begin
7966          pragma Assert (Nkind (N) in N_Entity);
7967          Nodes.Table (N + 5).Flag9 := Val;
7968       end Set_Flag298;
7969
7970       procedure Set_Flag299 (N : Node_Id; Val : Boolean) is
7971       begin
7972          pragma Assert (Nkind (N) in N_Entity);
7973          Nodes.Table (N + 5).Flag10 := Val;
7974       end Set_Flag299;
7975
7976       procedure Set_Flag300 (N : Node_Id; Val : Boolean) is
7977       begin
7978          pragma Assert (Nkind (N) in N_Entity);
7979          Nodes.Table (N + 5).Flag11 := Val;
7980       end Set_Flag300;
7981
7982       procedure Set_Flag301 (N : Node_Id; Val : Boolean) is
7983       begin
7984          pragma Assert (Nkind (N) in N_Entity);
7985          Nodes.Table (N + 5).Flag12 := Val;
7986       end Set_Flag301;
7987
7988       procedure Set_Flag302 (N : Node_Id; Val : Boolean) is
7989       begin
7990          pragma Assert (Nkind (N) in N_Entity);
7991          Nodes.Table (N + 5).Flag13 := Val;
7992       end Set_Flag302;
7993
7994       procedure Set_Flag303 (N : Node_Id; Val : Boolean) is
7995       begin
7996          pragma Assert (Nkind (N) in N_Entity);
7997          Nodes.Table (N + 5).Flag14 := Val;
7998       end Set_Flag303;
7999
8000       procedure Set_Flag304 (N : Node_Id; Val : Boolean) is
8001       begin
8002          pragma Assert (Nkind (N) in N_Entity);
8003          Nodes.Table (N + 5).Flag15 := Val;
8004       end Set_Flag304;
8005
8006       procedure Set_Flag305 (N : Node_Id; Val : Boolean) is
8007       begin
8008          pragma Assert (Nkind (N) in N_Entity);
8009          Nodes.Table (N + 5).Flag16 := Val;
8010       end Set_Flag305;
8011
8012       procedure Set_Flag306 (N : Node_Id; Val : Boolean) is
8013       begin
8014          pragma Assert (Nkind (N) in N_Entity);
8015          Nodes.Table (N + 5).Flag17 := Val;
8016       end Set_Flag306;
8017
8018       procedure Set_Flag307 (N : Node_Id; Val : Boolean) is
8019       begin
8020          pragma Assert (Nkind (N) in N_Entity);
8021          Nodes.Table (N + 5).Flag18 := Val;
8022       end Set_Flag307;
8023
8024       procedure Set_Flag308 (N : Node_Id; Val : Boolean) is
8025       begin
8026          pragma Assert (Nkind (N) in N_Entity);
8027          Nodes.Table (N + 5).Pflag1 := Val;
8028       end Set_Flag308;
8029
8030       procedure Set_Flag309 (N : Node_Id; Val : Boolean) is
8031       begin
8032          pragma Assert (Nkind (N) in N_Entity);
8033          Nodes.Table (N + 5).Pflag2 := Val;
8034       end Set_Flag309;
8035
8036       procedure Set_Flag310 (N : Node_Id; Val : Boolean) is
8037       begin
8038          pragma Assert (Nkind (N) in N_Entity);
8039          To_Flag_Byte4_Ptr
8040            (Node_Kind_Ptr'
8041              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag310 := Val;
8042       end Set_Flag310;
8043
8044       procedure Set_Flag311 (N : Node_Id; Val : Boolean) is
8045       begin
8046          pragma Assert (Nkind (N) in N_Entity);
8047          To_Flag_Byte4_Ptr
8048            (Node_Kind_Ptr'
8049              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag311 := Val;
8050       end Set_Flag311;
8051
8052       procedure Set_Flag312 (N : Node_Id; Val : Boolean) is
8053       begin
8054          pragma Assert (Nkind (N) in N_Entity);
8055          To_Flag_Byte4_Ptr
8056            (Node_Kind_Ptr'
8057              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag312 := Val;
8058       end Set_Flag312;
8059
8060       procedure Set_Flag313 (N : Node_Id; Val : Boolean) is
8061       begin
8062          pragma Assert (Nkind (N) in N_Entity);
8063          To_Flag_Byte4_Ptr
8064            (Node_Kind_Ptr'
8065              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag313 := Val;
8066       end Set_Flag313;
8067
8068       procedure Set_Flag314 (N : Node_Id; Val : Boolean) is
8069       begin
8070          pragma Assert (Nkind (N) in N_Entity);
8071          To_Flag_Byte4_Ptr
8072            (Node_Kind_Ptr'
8073              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag314 := Val;
8074       end Set_Flag314;
8075
8076       procedure Set_Flag315 (N : Node_Id; Val : Boolean) is
8077       begin
8078          pragma Assert (Nkind (N) in N_Entity);
8079          To_Flag_Byte4_Ptr
8080            (Node_Kind_Ptr'
8081              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag315 := Val;
8082       end Set_Flag315;
8083
8084       procedure Set_Flag316 (N : Node_Id; Val : Boolean) is
8085       begin
8086          pragma Assert (Nkind (N) in N_Entity);
8087          To_Flag_Byte4_Ptr
8088            (Node_Kind_Ptr'
8089              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag316 := Val;
8090       end Set_Flag316;
8091
8092       procedure Set_Flag317 (N : Node_Id; Val : Boolean) is
8093       begin
8094          pragma Assert (Nkind (N) in N_Entity);
8095          To_Flag_Byte4_Ptr
8096            (Node_Kind_Ptr'
8097              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag317 := Val;
8098       end Set_Flag317;
8099
8100       procedure Set_Node1_With_Parent (N : Node_Id; Val : Node_Id) is
8101       begin
8102          pragma Assert (N <= Nodes.Last);
8103
8104          if Val > Error then
8105             Set_Parent (N => Val, Val => N);
8106          end if;
8107
8108          Set_Node1 (N, Val);
8109       end Set_Node1_With_Parent;
8110
8111       procedure Set_Node2_With_Parent (N : Node_Id; Val : Node_Id) is
8112       begin
8113          pragma Assert (N <= Nodes.Last);
8114
8115          if Val > Error then
8116             Set_Parent (N => Val, Val => N);
8117          end if;
8118
8119          Set_Node2 (N, Val);
8120       end Set_Node2_With_Parent;
8121
8122       procedure Set_Node3_With_Parent (N : Node_Id; Val : Node_Id) is
8123       begin
8124          pragma Assert (N <= Nodes.Last);
8125
8126          if Val > Error then
8127             Set_Parent (N => Val, Val => N);
8128          end if;
8129
8130          Set_Node3 (N, Val);
8131       end Set_Node3_With_Parent;
8132
8133       procedure Set_Node4_With_Parent (N : Node_Id; Val : Node_Id) is
8134       begin
8135          pragma Assert (N <= Nodes.Last);
8136
8137          if Val > Error then
8138             Set_Parent (N => Val, Val => N);
8139          end if;
8140
8141          Set_Node4 (N, Val);
8142       end Set_Node4_With_Parent;
8143
8144       procedure Set_Node5_With_Parent (N : Node_Id; Val : Node_Id) is
8145       begin
8146          pragma Assert (N <= Nodes.Last);
8147
8148          if Val > Error then
8149             Set_Parent (N => Val, Val => N);
8150          end if;
8151
8152          Set_Node5 (N, Val);
8153       end Set_Node5_With_Parent;
8154
8155       procedure Set_List1_With_Parent (N : Node_Id; Val : List_Id) is
8156       begin
8157          pragma Assert (N <= Nodes.Last);
8158          if Val /= No_List and then Val /= Error_List then
8159             Set_Parent (Val, N);
8160          end if;
8161          Set_List1 (N, Val);
8162       end Set_List1_With_Parent;
8163
8164       procedure Set_List2_With_Parent (N : Node_Id; Val : List_Id) is
8165       begin
8166          pragma Assert (N <= Nodes.Last);
8167          if Val /= No_List and then Val /= Error_List then
8168             Set_Parent (Val, N);
8169          end if;
8170          Set_List2 (N, Val);
8171       end Set_List2_With_Parent;
8172
8173       procedure Set_List3_With_Parent (N : Node_Id; Val : List_Id) is
8174       begin
8175          pragma Assert (N <= Nodes.Last);
8176          if Val /= No_List and then Val /= Error_List then
8177             Set_Parent (Val, N);
8178          end if;
8179          Set_List3 (N, Val);
8180       end Set_List3_With_Parent;
8181
8182       procedure Set_List4_With_Parent (N : Node_Id; Val : List_Id) is
8183       begin
8184          pragma Assert (N <= Nodes.Last);
8185          if Val /= No_List and then Val /= Error_List then
8186             Set_Parent (Val, N);
8187          end if;
8188          Set_List4 (N, Val);
8189       end Set_List4_With_Parent;
8190
8191       procedure Set_List5_With_Parent (N : Node_Id; Val : List_Id) is
8192       begin
8193          pragma Assert (N <= Nodes.Last);
8194          if Val /= No_List and then Val /= Error_List then
8195             Set_Parent (Val, N);
8196          end if;
8197          Set_List5 (N, Val);
8198       end Set_List5_With_Parent;
8199
8200    end Unchecked_Access;
8201
8202    ------------
8203    -- Unlock --
8204    ------------
8205
8206    procedure Unlock is
8207    begin
8208       Nodes.Locked := False;
8209       Flags.Locked := False;
8210       Orig_Nodes.Locked := False;
8211    end Unlock;
8212
8213 end Atree;