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) 1992-2016, 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 with GNAT.Heap_Sort_G;
  48
  49 package body Atree is
  50
  51    Reporting_Proc : Report_Proc := null;
  52    --  Record argument to last call to Set_Reporting_Proc
  53
  54    ---------------
  55    -- Debugging --
  56    ---------------
  57
  58    --  Suppose you find that node 12345 is messed up. You might want to find
  59    --  the code that created that node. There are two ways to do this:
  60
  61    --  One way is to set a conditional breakpoint on New_Node_Debugging_Output
  62    --  (nickname "nnd"):
  63    --     break nnd if n = 12345
  64    --  and run gnat1 again from the beginning.
  65
  66    --  The other way is to set a breakpoint near the beginning (e.g. on
  67    --  gnat1drv), and run. Then set Watch_Node (nickname "ww") to 12345 in gdb:
  68    --     ww := 12345
  69    --  and set a breakpoint on New_Node_Breakpoint (nickname "nn"). Continue.
  70
  71    --  Either way, gnat1 will stop when node 12345 is created
  72
  73    --  The second method is much faster
  74
  75    --  Similarly, rr and rrd allow breaking on rewriting of a given node
  76
  77    ww : Node_Id'Base := Node_Id'First - 1;
  78    pragma Export (Ada, ww); --  trick the optimizer
  79    Watch_Node : Node_Id'Base renames ww;
  80    --  Node to "watch"; that is, whenever a node is created, we check if it
  81    --  is equal to Watch_Node, and if so, call New_Node_Breakpoint. You have
  82    --  presumably set a breakpoint on New_Node_Breakpoint. Note that the
  83    --  initial value of Node_Id'First - 1 ensures that by default, no node
  84    --  will be equal to Watch_Node.
  85
  86    procedure nn;
  87    pragma Export (Ada, nn);
  88    procedure New_Node_Breakpoint renames nn;
  89    --  This doesn't do anything interesting; it's just for setting breakpoint
  90    --  on as explained above.
  91
  92    procedure nnd (N : Node_Id);
  93    pragma Export (Ada, nnd);
  94    procedure New_Node_Debugging_Output (N : Node_Id) renames nnd;
  95    --  For debugging. If debugging is turned on, New_Node and New_Entity call
  96    --  this. If debug flag N is turned on, this prints out the new node.
  97    --
  98    --  If Node = Watch_Node, this prints out the new node and calls
  99    --  New_Node_Breakpoint. Otherwise, does nothing.
 100
 101    procedure rr;
 102    pragma Export (Ada, rr);
 103    procedure Rewrite_Breakpoint renames rr;
 104    --  This doesn't do anything interesting; it's just for setting breakpoint
 105    --  on as explained above.
 106
 107    procedure rrd (Old_Node, New_Node : Node_Id);
 108    pragma Export (Ada, rrd);
 109    procedure Rewrite_Debugging_Output
 110      (Old_Node, New_Node : Node_Id) renames rrd;
 111    --  For debugging. If debugging is turned on, Rewrite calls this. If debug
 112    --  flag N is turned on, this prints out the new node.
 113    --
 114    --  If Old_Node = Watch_Node, this prints out the old and new nodes and
 115    --  calls Rewrite_Breakpoint. Otherwise, does nothing.
 116
 117    procedure Node_Debug_Output (Op : String; N : Node_Id);
 118    --  Common code for nnd and rrd, writes Op followed by information about N
 119
 120    procedure Print_Statistics;
 121    pragma Export (Ada, Print_Statistics);
 122    --  Print various statistics on the tables maintained by the package
 123
 124    -----------------------------
 125    -- Local Objects and Types --
 126    -----------------------------
 127
 128    Node_Count : Nat;
 129    --  Count allocated nodes for Num_Nodes function
 130
 131    use Unchecked_Access;
 132    --  We are allowed to see these from within our own body
 133
 134    use Atree_Private_Part;
 135    --  We are also allowed to see our private data structures
 136
 137    --  Functions used to store Entity_Kind value in Nkind field
 138
 139    --  The following declarations are used to store flags 65-72 in the
 140    --  Nkind field of the third component of an extended (entity) node.
 141
 142    type Flag_Byte is record
 143       Flag65 : Boolean;
 144       Flag66 : Boolean;
 145       Flag67 : Boolean;
 146       Flag68 : Boolean;
 147       Flag69 : Boolean;
 148       Flag70 : Boolean;
 149       Flag71 : Boolean;
 150       Flag72 : Boolean;
 151    end record;
 152
 153    pragma Pack (Flag_Byte);
 154    for Flag_Byte'Size use 8;
 155
 156    type Flag_Byte_Ptr is access all Flag_Byte;
 157    type Node_Kind_Ptr is access all Node_Kind;
 158
 159    function To_Flag_Byte is new
 160      Unchecked_Conversion (Node_Kind, Flag_Byte);
 161
 162    function To_Flag_Byte_Ptr is new
 163      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte_Ptr);
 164
 165    --  The following declarations are used to store flags 239-246 in the
 166    --  Nkind field of the fourth component of an extended (entity) node.
 167
 168    type Flag_Byte2 is record
 169       Flag239 : Boolean;
 170       Flag240 : Boolean;
 171       Flag241 : Boolean;
 172       Flag242 : Boolean;
 173       Flag243 : Boolean;
 174       Flag244 : Boolean;
 175       Flag245 : Boolean;
 176       Flag246 : Boolean;
 177    end record;
 178
 179    pragma Pack (Flag_Byte2);
 180    for Flag_Byte2'Size use 8;
 181
 182    type Flag_Byte2_Ptr is access all Flag_Byte2;
 183
 184    function To_Flag_Byte2 is new
 185      Unchecked_Conversion (Node_Kind, Flag_Byte2);
 186
 187    function To_Flag_Byte2_Ptr is new
 188      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte2_Ptr);
 189
 190    --  The following declarations are used to store flags 247-254 in the
 191    --  Nkind field of the fifth component of an extended (entity) node.
 192
 193    type Flag_Byte3 is record
 194       Flag247 : Boolean;
 195       Flag248 : Boolean;
 196       Flag249 : Boolean;
 197       Flag250 : Boolean;
 198       Flag251 : Boolean;
 199       Flag252 : Boolean;
 200       Flag253 : Boolean;
 201       Flag254 : Boolean;
 202    end record;
 203
 204    pragma Pack (Flag_Byte3);
 205    for Flag_Byte3'Size use 8;
 206
 207    type Flag_Byte3_Ptr is access all Flag_Byte3;
 208
 209    function To_Flag_Byte3 is new
 210      Unchecked_Conversion (Node_Kind, Flag_Byte3);
 211
 212    function To_Flag_Byte3_Ptr is new
 213      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte3_Ptr);
 214
 215    --  The following declarations are used to store flags 310-317 in the
 216    --  Nkind field of the sixth component of an extended (entity) node.
 217
 218    type Flag_Byte4 is record
 219       Flag310 : Boolean;
 220       Flag311 : Boolean;
 221       Flag312 : Boolean;
 222       Flag313 : Boolean;
 223       Flag314 : Boolean;
 224       Flag315 : Boolean;
 225       Flag316 : Boolean;
 226       Flag317 : Boolean;
 227    end record;
 228
 229    pragma Pack (Flag_Byte4);
 230    for Flag_Byte4'Size use 8;
 231
 232    type Flag_Byte4_Ptr is access all Flag_Byte4;
 233
 234    function To_Flag_Byte4 is new
 235      Unchecked_Conversion (Node_Kind, Flag_Byte4);
 236
 237    function To_Flag_Byte4_Ptr is new
 238      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte4_Ptr);
 239
 240    --  The following declarations are used to store flags 73-96 and the
 241    --  Convention field in the Field12 field of the third component of an
 242    --  extended (Entity) node.
 243
 244    type Flag_Word is record
 245       Flag73 : Boolean;
 246       Flag74 : Boolean;
 247       Flag75 : Boolean;
 248       Flag76 : Boolean;
 249       Flag77 : Boolean;
 250       Flag78 : Boolean;
 251       Flag79 : Boolean;
 252       Flag80 : Boolean;
 253
 254       Flag81 : Boolean;
 255       Flag82 : Boolean;
 256       Flag83 : Boolean;
 257       Flag84 : Boolean;
 258       Flag85 : Boolean;
 259       Flag86 : Boolean;
 260       Flag87 : Boolean;
 261       Flag88 : Boolean;
 262
 263       Flag89 : Boolean;
 264       Flag90 : Boolean;
 265       Flag91 : Boolean;
 266       Flag92 : Boolean;
 267       Flag93 : Boolean;
 268       Flag94 : Boolean;
 269       Flag95 : Boolean;
 270       Flag96 : Boolean;
 271
 272       Convention : Convention_Id;
 273    end record;
 274
 275    pragma Pack (Flag_Word);
 276    for Flag_Word'Size use 32;
 277    for Flag_Word'Alignment use 4;
 278
 279    type Flag_Word_Ptr is access all Flag_Word;
 280    type Union_Id_Ptr  is access all Union_Id;
 281
 282    function To_Flag_Word is new
 283      Unchecked_Conversion (Union_Id, Flag_Word);
 284
 285    function To_Flag_Word_Ptr is new
 286      Unchecked_Conversion (Union_Id_Ptr, Flag_Word_Ptr);
 287
 288    --  The following declarations are used to store flags 97-128 in the
 289    --  Field12 field of the fourth component of an extended (entity) node.
 290
 291    type Flag_Word2 is record
 292       Flag97  : Boolean;
 293       Flag98  : Boolean;
 294       Flag99  : Boolean;
 295       Flag100 : Boolean;
 296       Flag101 : Boolean;
 297       Flag102 : Boolean;
 298       Flag103 : Boolean;
 299       Flag104 : Boolean;
 300
 301       Flag105 : Boolean;
 302       Flag106 : Boolean;
 303       Flag107 : Boolean;
 304       Flag108 : Boolean;
 305       Flag109 : Boolean;
 306       Flag110 : Boolean;
 307       Flag111 : Boolean;
 308       Flag112 : Boolean;
 309
 310       Flag113 : Boolean;
 311       Flag114 : Boolean;
 312       Flag115 : Boolean;
 313       Flag116 : Boolean;
 314       Flag117 : Boolean;
 315       Flag118 : Boolean;
 316       Flag119 : Boolean;
 317       Flag120 : Boolean;
 318
 319       Flag121 : Boolean;
 320       Flag122 : Boolean;
 321       Flag123 : Boolean;
 322       Flag124 : Boolean;
 323       Flag125 : Boolean;
 324       Flag126 : Boolean;
 325       Flag127 : Boolean;
 326       Flag128 : Boolean;
 327    end record;
 328
 329    pragma Pack (Flag_Word2);
 330    for Flag_Word2'Size use 32;
 331    for Flag_Word2'Alignment use 4;
 332
 333    type Flag_Word2_Ptr is access all Flag_Word2;
 334
 335    function To_Flag_Word2 is new
 336      Unchecked_Conversion (Union_Id, Flag_Word2);
 337
 338    function To_Flag_Word2_Ptr is new
 339      Unchecked_Conversion (Union_Id_Ptr, Flag_Word2_Ptr);
 340
 341    --  The following declarations are used to store flags 152-183 in the
 342    --  Field11 field of the fourth component of an extended (entity) node.
 343
 344    type Flag_Word3 is record
 345       Flag152 : Boolean;
 346       Flag153 : Boolean;
 347       Flag154 : Boolean;
 348       Flag155 : Boolean;
 349       Flag156 : Boolean;
 350       Flag157 : Boolean;
 351       Flag158 : Boolean;
 352       Flag159 : Boolean;
 353
 354       Flag160 : Boolean;
 355       Flag161 : Boolean;
 356       Flag162 : Boolean;
 357       Flag163 : Boolean;
 358       Flag164 : Boolean;
 359       Flag165 : Boolean;
 360       Flag166 : Boolean;
 361       Flag167 : Boolean;
 362
 363       Flag168 : Boolean;
 364       Flag169 : Boolean;
 365       Flag170 : Boolean;
 366       Flag171 : Boolean;
 367       Flag172 : Boolean;
 368       Flag173 : Boolean;
 369       Flag174 : Boolean;
 370       Flag175 : Boolean;
 371
 372       Flag176 : Boolean;
 373       Flag177 : Boolean;
 374       Flag178 : Boolean;
 375       Flag179 : Boolean;
 376       Flag180 : Boolean;
 377       Flag181 : Boolean;
 378       Flag182 : Boolean;
 379       Flag183 : Boolean;
 380    end record;
 381
 382    pragma Pack (Flag_Word3);
 383    for Flag_Word3'Size use 32;
 384    for Flag_Word3'Alignment use 4;
 385
 386    type Flag_Word3_Ptr is access all Flag_Word3;
 387
 388    function To_Flag_Word3 is new
 389      Unchecked_Conversion (Union_Id, Flag_Word3);
 390
 391    function To_Flag_Word3_Ptr is new
 392      Unchecked_Conversion (Union_Id_Ptr, Flag_Word3_Ptr);
 393
 394    --  The following declarations are used to store flags 184-215 in the
 395    --  Field12 field of the fifth component of an extended (entity) node.
 396
 397    type Flag_Word4 is record
 398       Flag184 : Boolean;
 399       Flag185 : Boolean;
 400       Flag186 : Boolean;
 401       Flag187 : Boolean;
 402       Flag188 : Boolean;
 403       Flag189 : Boolean;
 404       Flag190 : Boolean;
 405       Flag191 : Boolean;
 406
 407       Flag192 : Boolean;
 408       Flag193 : Boolean;
 409       Flag194 : Boolean;
 410       Flag195 : Boolean;
 411       Flag196 : Boolean;
 412       Flag197 : Boolean;
 413       Flag198 : Boolean;
 414       Flag199 : Boolean;
 415
 416       Flag200 : Boolean;
 417       Flag201 : Boolean;
 418       Flag202 : Boolean;
 419       Flag203 : Boolean;
 420       Flag204 : Boolean;
 421       Flag205 : Boolean;
 422       Flag206 : Boolean;
 423       Flag207 : Boolean;
 424
 425       Flag208 : Boolean;
 426       Flag209 : Boolean;
 427       Flag210 : Boolean;
 428       Flag211 : Boolean;
 429       Flag212 : Boolean;
 430       Flag213 : Boolean;
 431       Flag214 : Boolean;
 432       Flag215 : Boolean;
 433    end record;
 434
 435    pragma Pack (Flag_Word4);
 436    for Flag_Word4'Size use 32;
 437    for Flag_Word4'Alignment use 4;
 438
 439    type Flag_Word4_Ptr is access all Flag_Word4;
 440
 441    function To_Flag_Word4 is new
 442      Unchecked_Conversion (Union_Id, Flag_Word4);
 443
 444    function To_Flag_Word4_Ptr is new
 445      Unchecked_Conversion (Union_Id_Ptr, Flag_Word4_Ptr);
 446
 447    --  The following declarations are used to store flags 255-286 in the
 448    --  Field12 field of the sixth component of an extended (entity) node.
 449
 450    type Flag_Word5 is record
 451       Flag255 : Boolean;
 452       Flag256 : Boolean;
 453       Flag257 : Boolean;
 454       Flag258 : Boolean;
 455       Flag259 : Boolean;
 456       Flag260 : Boolean;
 457       Flag261 : Boolean;
 458       Flag262 : Boolean;
 459
 460       Flag263 : Boolean;
 461       Flag264 : Boolean;
 462       Flag265 : Boolean;
 463       Flag266 : Boolean;
 464       Flag267 : Boolean;
 465       Flag268 : Boolean;
 466       Flag269 : Boolean;
 467       Flag270 : Boolean;
 468
 469       Flag271 : Boolean;
 470       Flag272 : Boolean;
 471       Flag273 : Boolean;
 472       Flag274 : Boolean;
 473       Flag275 : Boolean;
 474       Flag276 : Boolean;
 475       Flag277 : Boolean;
 476       Flag278 : Boolean;
 477
 478       Flag279 : Boolean;
 479       Flag280 : Boolean;
 480       Flag281 : Boolean;
 481       Flag282 : Boolean;
 482       Flag283 : Boolean;
 483       Flag284 : Boolean;
 484       Flag285 : Boolean;
 485       Flag286 : Boolean;
 486    end record;
 487
 488    pragma Pack (Flag_Word5);
 489    for Flag_Word5'Size use 32;
 490    for Flag_Word5'Alignment use 4;
 491
 492    type Flag_Word5_Ptr is access all Flag_Word5;
 493
 494    function To_Flag_Word5 is new
 495      Unchecked_Conversion (Union_Id, Flag_Word5);
 496
 497    function To_Flag_Word5_Ptr is new
 498      Unchecked_Conversion (Union_Id_Ptr, Flag_Word5_Ptr);
 499
 500    --------------------------------------------------
 501    -- Implementation of Tree Substitution Routines --
 502    --------------------------------------------------
 503
 504    --  A separate table keeps track of the mapping between rewritten nodes
 505    --  and their corresponding original tree nodes. Rewrite makes an entry
 506    --  in this table for use by Original_Node. By default, if no call is
 507    --  Rewrite, the entry in this table points to the original unwritten node.
 508
 509    --  Note: eventually, this should be a field in the Node directly, but
 510    --  for now we do not want to disturb the efficiency of a power of 2
 511    --  for the node size
 512
 513    package Orig_Nodes is new Table.Table (
 514       Table_Component_Type => Node_Id,
 515       Table_Index_Type     => Node_Id'Base,
 516       Table_Low_Bound      => First_Node_Id,
 517       Table_Initial        => Alloc.Orig_Nodes_Initial,
 518       Table_Increment      => Alloc.Orig_Nodes_Increment,
 519       Release_Threshold    => Alloc.Orig_Nodes_Release_Threshold,
 520       Table_Name           => "Orig_Nodes");
 521
 522    --------------------------
 523    -- Paren_Count Handling --
 524    --------------------------
 525
 526    --  As noted in the spec, the paren count in a sub-expression node has
 527    --  four possible values 0,1,2, and 3. The value 3 really means 3 or more,
 528    --  and we use an auxiliary serially scanned table to record the actual
 529    --  count. A serial search is fine, only pathological programs will use
 530    --  entries in this table. Normal programs won't use it at all.
 531
 532    type Paren_Count_Entry is record
 533       Nod : Node_Id;
 534       --  The node to which this count applies
 535
 536       Count : Nat range 3 .. Nat'Last;
 537       --  The count of parentheses, which will be in the indicated range
 538    end record;
 539
 540    package Paren_Counts is new Table.Table (
 541      Table_Component_Type => Paren_Count_Entry,
 542      Table_Index_Type     => Int,
 543      Table_Low_Bound      => 0,
 544      Table_Initial        => 10,
 545      Table_Increment      => 200,
 546      Table_Name           => "Paren_Counts");
 547
 548    -----------------------
 549    -- Local Subprograms --
 550    -----------------------
 551
 552    function Allocate_Initialize_Node
 553      (Src            : Node_Id;
 554       With_Extension : Boolean) return Node_Id;
 555    --  Allocate a new node or node extension. If Src is not empty, the
 556    --  information for the newly-allocated node is copied from it.
 557
 558    procedure Fix_Parents (Ref_Node, Fix_Node : Node_Id);
 559    --  Fix up parent pointers for the syntactic children of Fix_Node after a
 560    --  copy, setting them to Fix_Node when they pointed to Ref_Node.
 561
 562    procedure Mark_New_Ghost_Node (N : Node_Or_Entity_Id);
 563    --  Mark arbitrary node or entity N as Ghost when it is created within a
 564    --  Ghost region.
 565
 566    ------------------------------
 567    -- Allocate_Initialize_Node --
 568    ------------------------------
 569
 570    function Allocate_Initialize_Node
 571      (Src            : Node_Id;
 572       With_Extension : Boolean) return Node_Id
 573    is
 574       New_Id : Node_Id;
 575
 576    begin
 577       if Present (Src)
 578         and then not Has_Extension (Src)
 579         and then With_Extension
 580         and then Src = Nodes.Last
 581       then
 582          New_Id := Src;
 583
 584       --  We are allocating a new node, or extending a node other than
 585       --  Nodes.Last.
 586
 587       else
 588          if Present (Src) then
 589             Nodes.Append (Nodes.Table (Src));
 590             Flags.Append (Flags.Table (Src));
 591          else
 592             Nodes.Append (Default_Node);
 593             Flags.Append (Default_Flags);
 594          end if;
 595
 596          New_Id := Nodes.Last;
 597          Orig_Nodes.Append (New_Id);
 598          Node_Count := Node_Count + 1;
 599       end if;
 600
 601       --  Clear Check_Actuals to False
 602
 603       Set_Check_Actuals (New_Id, False);
 604
 605       --  Specifically copy Paren_Count to deal with creating new table entry
 606       --  if the parentheses count is at the maximum possible value already.
 607
 608       if Present (Src) and then Nkind (Src) in N_Subexpr then
 609          Set_Paren_Count (New_Id, Paren_Count (Src));
 610       end if;
 611
 612       --  Set extension nodes if required
 613
 614       if With_Extension then
 615          if Present (Src) and then Has_Extension (Src) then
 616             for J in 1 .. Num_Extension_Nodes loop
 617                Nodes.Append (Nodes.Table (Src + J));
 618                Flags.Append (Flags.Table (Src + J));
 619             end loop;
 620          else
 621             for J in 1 .. Num_Extension_Nodes loop
 622                Nodes.Append (Default_Node_Extension);
 623                Flags.Append (Default_Flags);
 624             end loop;
 625          end if;
 626       end if;
 627
 628       Orig_Nodes.Set_Last (Nodes.Last);
 629       Allocate_List_Tables (Nodes.Last);
 630
 631       --  Invoke the reporting procedure (if available)
 632
 633       if Reporting_Proc /= null then
 634          Reporting_Proc.all (Target => New_Id, Source => Src);
 635       end if;
 636
 637       return New_Id;
 638    end Allocate_Initialize_Node;
 639
 640    --------------
 641    -- Analyzed --
 642    --------------
 643
 644    function Analyzed (N : Node_Id) return Boolean is
 645    begin
 646       pragma Assert (N <= Nodes.Last);
 647       return Nodes.Table (N).Analyzed;
 648    end Analyzed;
 649
 650    --------------------------
 651    -- Basic_Set_Convention --
 652    --------------------------
 653
 654    procedure Basic_Set_Convention  (E : Entity_Id; Val : Convention_Id) is
 655    begin
 656       pragma Assert (Nkind (E) in N_Entity);
 657       To_Flag_Word_Ptr
 658         (Union_Id_Ptr'
 659           (Nodes.Table (E + 2).Field12'Unrestricted_Access)).Convention := Val;
 660    end Basic_Set_Convention;
 661
 662    -------------------
 663    -- Check_Actuals --
 664    -------------------
 665
 666    function Check_Actuals (N : Node_Id) return Boolean is
 667    begin
 668       return Flags.Table (N).Check_Actuals;
 669    end Check_Actuals;
 670
 671    --------------------------
 672    -- Check_Error_Detected --
 673    --------------------------
 674
 675    procedure Check_Error_Detected is
 676    begin
 677       --  An anomaly has been detected which is assumed to be a consequence of
 678       --  a previous serious error or configurable run time violation. Raise
 679       --  an exception if no such error has been detected.
 680
 681       if Serious_Errors_Detected = 0
 682         and then Configurable_Run_Time_Violations = 0
 683       then
 684          raise Program_Error;
 685       end if;
 686    end Check_Error_Detected;
 687
 688    -----------------
 689    -- Change_Node --
 690    -----------------
 691
 692    procedure Change_Node (N : Node_Id; New_Node_Kind : Node_Kind) is
 693       Save_Sloc    : constant Source_Ptr := Sloc (N);
 694       Save_In_List : constant Boolean    := Nodes.Table (N).In_List;
 695       Save_Link    : constant Union_Id   := Nodes.Table (N).Link;
 696       Save_CFS     : constant Boolean    := Nodes.Table (N).Comes_From_Source;
 697       Save_Posted  : constant Boolean    := Nodes.Table (N).Error_Posted;
 698       Par_Count    : Nat                 := 0;
 699
 700    begin
 701       if Nkind (N) in N_Subexpr then
 702          Par_Count := Paren_Count (N);
 703       end if;
 704
 705       Nodes.Table (N)                   := Default_Node;
 706       Nodes.Table (N).Sloc              := Save_Sloc;
 707       Nodes.Table (N).In_List           := Save_In_List;
 708       Nodes.Table (N).Link              := Save_Link;
 709       Nodes.Table (N).Comes_From_Source := Save_CFS;
 710       Nodes.Table (N).Nkind             := New_Node_Kind;
 711       Nodes.Table (N).Error_Posted      := Save_Posted;
 712
 713       Flags.Table (N) := Default_Flags;
 714
 715       if New_Node_Kind in N_Subexpr then
 716          Set_Paren_Count (N, Par_Count);
 717       end if;
 718    end Change_Node;
 719
 720    -----------------------
 721    -- Comes_From_Source --
 722    -----------------------
 723
 724    function Comes_From_Source (N : Node_Id) return Boolean is
 725    begin
 726       pragma Assert (N <= Nodes.Last);
 727       return Nodes.Table (N).Comes_From_Source;
 728    end Comes_From_Source;
 729
 730    ----------------
 731    -- Convention --
 732    ----------------
 733
 734    function Convention (E : Entity_Id) return Convention_Id is
 735    begin
 736       pragma Assert (Nkind (E) in N_Entity);
 737       return To_Flag_Word (Nodes.Table (E + 2).Field12).Convention;
 738    end Convention;
 739
 740    ---------------
 741    -- Copy_Node --
 742    ---------------
 743
 744    procedure Copy_Node (Source : Node_Id; Destination : Node_Id) is
 745       Save_In_List : constant Boolean  := Nodes.Table (Destination).In_List;
 746       Save_Link    : constant Union_Id := Nodes.Table (Destination).Link;
 747
 748    begin
 749       Nodes.Table (Destination)         := Nodes.Table (Source);
 750       Nodes.Table (Destination).In_List := Save_In_List;
 751       Nodes.Table (Destination).Link    := Save_Link;
 752
 753       Flags.Table (Destination) := Flags.Table (Source);
 754
 755       --  Specifically set Paren_Count to make sure auxiliary table entry
 756       --  gets correctly made if the parentheses count is at the max value.
 757
 758       if Nkind (Destination) in N_Subexpr then
 759          Set_Paren_Count (Destination, Paren_Count (Source));
 760       end if;
 761
 762       --  Deal with copying extension nodes if present. No need to copy flags
 763       --  table entries, since they are always zero for extending components.
 764
 765       if Has_Extension (Source) then
 766          pragma Assert (Has_Extension (Destination));
 767
 768          for J in 1 .. Num_Extension_Nodes loop
 769             Nodes.Table (Destination + J) := Nodes.Table (Source + J);
 770          end loop;
 771
 772       else
 773          pragma Assert (not Has_Extension (Source));
 774          null;
 775       end if;
 776    end Copy_Node;
 777
 778    ------------------------
 779    -- Copy_Separate_List --
 780    ------------------------
 781
 782    function Copy_Separate_List (Source : List_Id) return List_Id is
 783       Result : constant List_Id := New_List;
 784       Nod    : Node_Id;
 785
 786    begin
 787       Nod := First (Source);
 788       while Present (Nod) loop
 789          Append (Copy_Separate_Tree (Nod), Result);
 790          Next (Nod);
 791       end loop;
 792
 793       return Result;
 794    end Copy_Separate_List;
 795
 796    ------------------------
 797    -- Copy_Separate_Tree --
 798    ------------------------
 799
 800    function Copy_Separate_Tree (Source : Node_Id) return Node_Id is
 801       New_Id : Node_Id;
 802
 803       function Copy_Entity (E : Entity_Id) return Entity_Id;
 804       --  Copy Entity, copying only the Ekind and Chars fields
 805
 806       function Copy_List (List : List_Id) return List_Id;
 807       --  Copy list
 808
 809       function Possible_Copy (Field : Union_Id) return Union_Id;
 810       --  Given a field, returns a copy of the node or list if its parent is
 811       --  the current source node, and otherwise returns the input.
 812
 813       -----------------
 814       -- Copy_Entity --
 815       -----------------
 816
 817       function Copy_Entity (E : Entity_Id) return Entity_Id is
 818          New_Ent : Entity_Id;
 819
 820       begin
 821          --  Build appropriate node
 822
 823          case N_Entity (Nkind (E)) is
 824             when N_Defining_Identifier =>
 825                New_Ent := New_Entity (N_Defining_Identifier, Sloc (E));
 826
 827             when N_Defining_Character_Literal =>
 828                New_Ent := New_Entity (N_Defining_Character_Literal, Sloc (E));
 829
 830             when N_Defining_Operator_Symbol =>
 831                New_Ent := New_Entity (N_Defining_Operator_Symbol, Sloc (E));
 832          end case;
 833
 834          Set_Chars (New_Ent, Chars (E));
 835          --  Set_Comes_From_Source (New_Ent, Comes_From_Source (E));
 836          return New_Ent;
 837       end Copy_Entity;
 838
 839       ---------------
 840       -- Copy_List --
 841       ---------------
 842
 843       function Copy_List (List : List_Id) return List_Id is
 844          NL : List_Id;
 845          E  : Node_Id;
 846
 847       begin
 848          if List = No_List then
 849             return No_List;
 850
 851          else
 852             NL := New_List;
 853
 854             E := First (List);
 855             while Present (E) loop
 856                if Has_Extension (E) then
 857                   Append (Copy_Entity (E), NL);
 858                else
 859                   Append (Copy_Separate_Tree (E), NL);
 860                end if;
 861
 862                Next (E);
 863             end loop;
 864
 865             return NL;
 866          end if;
 867       end Copy_List;
 868
 869       -------------------
 870       -- Possible_Copy --
 871       -------------------
 872
 873       function Possible_Copy (Field : Union_Id) return Union_Id is
 874          New_N : Union_Id;
 875
 876       begin
 877          if Field in Node_Range then
 878             New_N := Union_Id (Copy_Separate_Tree (Node_Id (Field)));
 879
 880             if Parent (Node_Id (Field)) = Source then
 881                Set_Parent (Node_Id (New_N), New_Id);
 882             end if;
 883
 884             return New_N;
 885
 886          elsif Field in List_Range then
 887             New_N := Union_Id (Copy_List (List_Id (Field)));
 888
 889             if Parent (List_Id (Field)) = Source then
 890                Set_Parent (List_Id (New_N), New_Id);
 891             end if;
 892
 893             return New_N;
 894
 895          else
 896             return Field;
 897          end if;
 898       end Possible_Copy;
 899
 900    --  Start of processing for Copy_Separate_Tree
 901
 902    begin
 903       if Source <= Empty_Or_Error then
 904          return Source;
 905
 906       elsif Has_Extension (Source) then
 907          return Copy_Entity (Source);
 908
 909       else
 910          New_Id := New_Copy (Source);
 911
 912          --  Recursively copy descendants
 913
 914          Set_Field1 (New_Id, Possible_Copy (Field1 (New_Id)));
 915          Set_Field2 (New_Id, Possible_Copy (Field2 (New_Id)));
 916          Set_Field3 (New_Id, Possible_Copy (Field3 (New_Id)));
 917          Set_Field4 (New_Id, Possible_Copy (Field4 (New_Id)));
 918          Set_Field5 (New_Id, Possible_Copy (Field5 (New_Id)));
 919
 920          --  Explicitly copy the aspect specifications as those do not reside
 921          --  in a node field.
 922
 923          if Permits_Aspect_Specifications (Source)
 924            and then Has_Aspects (Source)
 925          then
 926             Set_Aspect_Specifications
 927               (New_Id, Copy_List (Aspect_Specifications (Source)));
 928          end if;
 929
 930          --  Set Entity field to Empty to ensure that no entity references
 931          --  are shared between the two, if the source is already analyzed.
 932
 933          if Nkind (New_Id) in N_Has_Entity
 934            or else Nkind (New_Id) = N_Freeze_Entity
 935          then
 936             Set_Entity (New_Id, Empty);
 937          end if;
 938
 939          --  Reset all Etype fields and Analyzed flags, because input tree may
 940          --  have been fully or partially analyzed.
 941
 942          if Nkind (New_Id) in N_Has_Etype then
 943             Set_Etype (New_Id, Empty);
 944          end if;
 945
 946          Set_Analyzed (New_Id, False);
 947
 948          --  Rather special case, if we have an expanded name, then change
 949          --  it back into a selected component, so that the tree looks the
 950          --  way it did coming out of the parser. This will change back
 951          --  when we analyze the selected component node.
 952
 953          if Nkind (New_Id) = N_Expanded_Name then
 954
 955             --  The following code is a bit kludgy. It would be cleaner to
 956             --  Add an entry Change_Expanded_Name_To_Selected_Component to
 957             --  Sinfo.CN, but that's an earthquake, because it has the wrong
 958             --  license, and Atree is used outside the compiler, e.g. in the
 959             --  binder and in ASIS, so we don't want to add that dependency.
 960
 961             --  Consequently we have no choice but to hold our noses and do
 962             --  the change manually. At least we are Atree, so this odd use
 963             --  of Atree.Unchecked_Access is at least all in the family.
 964
 965             --  Change the node type
 966
 967             Atree.Unchecked_Access.Set_Nkind (New_Id, N_Selected_Component);
 968
 969             --  Clear the Chars field which is not present in a selected
 970             --  component node, so we don't want a junk value around.
 971
 972             Set_Node1 (New_Id, Empty);
 973          end if;
 974
 975          --  All done, return copied node
 976
 977          return New_Id;
 978       end if;
 979    end Copy_Separate_Tree;
 980
 981    -----------
 982    -- Ekind --
 983    -----------
 984
 985    function Ekind (E : Entity_Id) return Entity_Kind is
 986    begin
 987       pragma Assert (Nkind (E) in N_Entity);
 988       return N_To_E (Nodes.Table (E + 1).Nkind);
 989    end Ekind;
 990
 991    --------------
 992    -- Ekind_In --
 993    --------------
 994
 995    function Ekind_In
 996      (T  : Entity_Kind;
 997       V1 : Entity_Kind;
 998       V2 : Entity_Kind) return Boolean
 999    is
1000    begin
1001       return T = V1 or else
1002              T = V2;
1003    end Ekind_In;
1004
1005    function Ekind_In
1006      (T  : Entity_Kind;
1007       V1 : Entity_Kind;
1008       V2 : Entity_Kind;
1009       V3 : Entity_Kind) return Boolean
1010    is
1011    begin
1012       return T = V1 or else
1013              T = V2 or else
1014              T = V3;
1015    end Ekind_In;
1016
1017    function Ekind_In
1018      (T  : Entity_Kind;
1019       V1 : Entity_Kind;
1020       V2 : Entity_Kind;
1021       V3 : Entity_Kind;
1022       V4 : Entity_Kind) return Boolean
1023    is
1024    begin
1025       return T = V1 or else
1026              T = V2 or else
1027              T = V3 or else
1028              T = V4;
1029    end Ekind_In;
1030
1031    function Ekind_In
1032      (T  : Entity_Kind;
1033       V1 : Entity_Kind;
1034       V2 : Entity_Kind;
1035       V3 : Entity_Kind;
1036       V4 : Entity_Kind;
1037       V5 : 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;
1045    end Ekind_In;
1046
1047    function Ekind_In
1048      (T  : Entity_Kind;
1049       V1 : Entity_Kind;
1050       V2 : Entity_Kind;
1051       V3 : Entity_Kind;
1052       V4 : Entity_Kind;
1053       V5 : Entity_Kind;
1054       V6 : Entity_Kind) return Boolean
1055    is
1056    begin
1057       return T = V1 or else
1058              T = V2 or else
1059              T = V3 or else
1060              T = V4 or else
1061              T = V5 or else
1062              T = V6;
1063    end Ekind_In;
1064
1065    function Ekind_In
1066      (T  : Entity_Kind;
1067       V1 : Entity_Kind;
1068       V2 : Entity_Kind;
1069       V3 : Entity_Kind;
1070       V4 : Entity_Kind;
1071       V5 : Entity_Kind;
1072       V6 : Entity_Kind;
1073       V7 : Entity_Kind) return Boolean
1074    is
1075    begin
1076       return T = V1 or else
1077              T = V2 or else
1078              T = V3 or else
1079              T = V4 or else
1080              T = V5 or else
1081              T = V6 or else
1082              T = V7;
1083    end Ekind_In;
1084
1085    function Ekind_In
1086      (T  : Entity_Kind;
1087       V1 : Entity_Kind;
1088       V2 : Entity_Kind;
1089       V3 : Entity_Kind;
1090       V4 : Entity_Kind;
1091       V5 : Entity_Kind;
1092       V6 : Entity_Kind;
1093       V7 : Entity_Kind;
1094       V8 : Entity_Kind) return Boolean
1095    is
1096    begin
1097       return T = V1 or else
1098              T = V2 or else
1099              T = V3 or else
1100              T = V4 or else
1101              T = V5 or else
1102              T = V6 or else
1103              T = V7 or else
1104              T = V8;
1105    end Ekind_In;
1106
1107    function Ekind_In
1108      (T  : Entity_Kind;
1109       V1 : Entity_Kind;
1110       V2 : Entity_Kind;
1111       V3 : Entity_Kind;
1112       V4 : Entity_Kind;
1113       V5 : Entity_Kind;
1114       V6 : Entity_Kind;
1115       V7 : Entity_Kind;
1116       V8 : Entity_Kind;
1117       V9 : Entity_Kind) return Boolean
1118    is
1119    begin
1120       return T = V1 or else
1121              T = V2 or else
1122              T = V3 or else
1123              T = V4 or else
1124              T = V5 or else
1125              T = V6 or else
1126              T = V7 or else
1127              T = V8 or else
1128              T = V9;
1129    end Ekind_In;
1130
1131    function Ekind_In
1132      (T   : Entity_Kind;
1133       V1  : Entity_Kind;
1134       V2  : Entity_Kind;
1135       V3  : Entity_Kind;
1136       V4  : Entity_Kind;
1137       V5  : Entity_Kind;
1138       V6  : Entity_Kind;
1139       V7  : Entity_Kind;
1140       V8  : Entity_Kind;
1141       V9  : Entity_Kind;
1142       V10 : Entity_Kind) return Boolean
1143    is
1144    begin
1145       return T = V1 or else
1146              T = V2 or else
1147              T = V3 or else
1148              T = V4 or else
1149              T = V5 or else
1150              T = V6 or else
1151              T = V7 or else
1152              T = V8 or else
1153              T = V9 or else
1154              T = V10;
1155    end Ekind_In;
1156
1157    function Ekind_In
1158      (T   : Entity_Kind;
1159       V1  : Entity_Kind;
1160       V2  : Entity_Kind;
1161       V3  : Entity_Kind;
1162       V4  : Entity_Kind;
1163       V5  : Entity_Kind;
1164       V6  : Entity_Kind;
1165       V7  : Entity_Kind;
1166       V8  : Entity_Kind;
1167       V9  : Entity_Kind;
1168       V10 : Entity_Kind;
1169       V11 : Entity_Kind) return Boolean
1170    is
1171    begin
1172       return T = V1  or else
1173              T = V2  or else
1174              T = V3  or else
1175              T = V4  or else
1176              T = V5  or else
1177              T = V6  or else
1178              T = V7  or else
1179              T = V8  or else
1180              T = V9  or else
1181              T = V10 or else
1182              T = V11;
1183    end Ekind_In;
1184
1185    function Ekind_In
1186      (E  : Entity_Id;
1187       V1 : Entity_Kind;
1188       V2 : Entity_Kind) return Boolean
1189    is
1190    begin
1191       return Ekind_In (Ekind (E), V1, V2);
1192    end Ekind_In;
1193
1194    function Ekind_In
1195      (E  : Entity_Id;
1196       V1 : Entity_Kind;
1197       V2 : Entity_Kind;
1198       V3 : Entity_Kind) return Boolean
1199    is
1200    begin
1201       return Ekind_In (Ekind (E), V1, V2, V3);
1202    end Ekind_In;
1203
1204    function Ekind_In
1205      (E  : Entity_Id;
1206       V1 : Entity_Kind;
1207       V2 : Entity_Kind;
1208       V3 : Entity_Kind;
1209       V4 : Entity_Kind) return Boolean
1210    is
1211    begin
1212       return Ekind_In (Ekind (E), V1, V2, V3, V4);
1213    end Ekind_In;
1214
1215    function Ekind_In
1216      (E  : Entity_Id;
1217       V1 : Entity_Kind;
1218       V2 : Entity_Kind;
1219       V3 : Entity_Kind;
1220       V4 : Entity_Kind;
1221       V5 : Entity_Kind) return Boolean
1222    is
1223    begin
1224       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5);
1225    end Ekind_In;
1226
1227    function Ekind_In
1228      (E  : Entity_Id;
1229       V1 : Entity_Kind;
1230       V2 : Entity_Kind;
1231       V3 : Entity_Kind;
1232       V4 : Entity_Kind;
1233       V5 : Entity_Kind;
1234       V6 : Entity_Kind) return Boolean
1235    is
1236    begin
1237       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6);
1238    end Ekind_In;
1239
1240    function Ekind_In
1241      (E  : Entity_Id;
1242       V1 : Entity_Kind;
1243       V2 : Entity_Kind;
1244       V3 : Entity_Kind;
1245       V4 : Entity_Kind;
1246       V5 : Entity_Kind;
1247       V6 : Entity_Kind;
1248       V7 : Entity_Kind) return Boolean
1249    is
1250    begin
1251       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7);
1252    end Ekind_In;
1253
1254    function Ekind_In
1255      (E  : Entity_Id;
1256       V1 : Entity_Kind;
1257       V2 : Entity_Kind;
1258       V3 : Entity_Kind;
1259       V4 : Entity_Kind;
1260       V5 : Entity_Kind;
1261       V6 : Entity_Kind;
1262       V7 : Entity_Kind;
1263       V8 : Entity_Kind) return Boolean
1264    is
1265    begin
1266       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8);
1267    end Ekind_In;
1268
1269    function Ekind_In
1270      (E  : Entity_Id;
1271       V1 : Entity_Kind;
1272       V2 : Entity_Kind;
1273       V3 : Entity_Kind;
1274       V4 : Entity_Kind;
1275       V5 : Entity_Kind;
1276       V6 : Entity_Kind;
1277       V7 : Entity_Kind;
1278       V8 : Entity_Kind;
1279       V9 : Entity_Kind) return Boolean
1280    is
1281    begin
1282       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9);
1283    end Ekind_In;
1284
1285    function Ekind_In
1286      (E   : Entity_Id;
1287       V1  : Entity_Kind;
1288       V2  : Entity_Kind;
1289       V3  : Entity_Kind;
1290       V4  : Entity_Kind;
1291       V5  : Entity_Kind;
1292       V6  : Entity_Kind;
1293       V7  : Entity_Kind;
1294       V8  : Entity_Kind;
1295       V9  : Entity_Kind;
1296       V10 : Entity_Kind) return Boolean
1297    is
1298    begin
1299       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9, V10);
1300    end Ekind_In;
1301
1302    function Ekind_In
1303      (E   : Entity_Id;
1304       V1  : Entity_Kind;
1305       V2  : Entity_Kind;
1306       V3  : Entity_Kind;
1307       V4  : Entity_Kind;
1308       V5  : Entity_Kind;
1309       V6  : Entity_Kind;
1310       V7  : Entity_Kind;
1311       V8  : Entity_Kind;
1312       V9  : Entity_Kind;
1313       V10 : Entity_Kind;
1314       V11 : Entity_Kind) return Boolean
1315    is
1316    begin
1317       return
1318         Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9, V10, V11);
1319    end Ekind_In;
1320
1321    ------------------------
1322    -- Set_Reporting_Proc --
1323    ------------------------
1324
1325    procedure Set_Reporting_Proc (P : Report_Proc) is
1326    begin
1327       pragma Assert (Reporting_Proc = null);
1328       Reporting_Proc := P;
1329    end Set_Reporting_Proc;
1330
1331    ------------------
1332    -- Error_Posted --
1333    ------------------
1334
1335    function Error_Posted (N : Node_Id) return Boolean is
1336    begin
1337       pragma Assert (N <= Nodes.Last);
1338       return Nodes.Table (N).Error_Posted;
1339    end Error_Posted;
1340
1341    -----------------------
1342    -- Exchange_Entities --
1343    -----------------------
1344
1345    procedure Exchange_Entities (E1 : Entity_Id; E2 : Entity_Id) is
1346       Temp_Ent : Node_Record;
1347       Temp_Flg : Flags_Byte;
1348
1349    begin
1350       pragma Assert (True
1351         and then Has_Extension (E1)
1352         and then Has_Extension (E2)
1353         and then not Nodes.Table (E1).In_List
1354         and then not Nodes.Table (E2).In_List);
1355
1356       --  Exchange the contents of the two entities
1357
1358       for J in 0 .. Num_Extension_Nodes loop
1359          Temp_Ent := Nodes.Table (E1 + J);
1360          Nodes.Table (E1 + J) := Nodes.Table (E2 + J);
1361          Nodes.Table (E2 + J) := Temp_Ent;
1362       end loop;
1363
1364       --  Exchange flag bytes for first component. No need to do the exchange
1365       --  for the other components, since the flag bytes are always zero.
1366
1367       Temp_Flg := Flags.Table (E1);
1368       Flags.Table (E1) := Flags.Table (E2);
1369       Flags.Table (E2) := Temp_Flg;
1370
1371       --  That exchange exchanged the parent pointers as well, which is what
1372       --  we want, but we need to patch up the defining identifier pointers
1373       --  in the parent nodes (the child pointers) to match this switch
1374       --  unless for Implicit types entities which have no parent, in which
1375       --  case we don't do anything otherwise we won't be able to revert back
1376       --  to the original situation.
1377
1378       --  Shouldn't this use Is_Itype instead of the Parent test
1379
1380       if Present (Parent (E1)) and then Present (Parent (E2)) then
1381          Set_Defining_Identifier (Parent (E1), E1);
1382          Set_Defining_Identifier (Parent (E2), E2);
1383       end if;
1384    end Exchange_Entities;
1385
1386    -----------------
1387    -- Extend_Node --
1388    -----------------
1389
1390    function Extend_Node (Node : Node_Id) return Entity_Id is
1391       Result : Entity_Id;
1392
1393       procedure Debug_Extend_Node;
1394       pragma Inline (Debug_Extend_Node);
1395       --  Debug routine for debug flag N
1396
1397       -----------------------
1398       -- Debug_Extend_Node --
1399       -----------------------
1400
1401       procedure Debug_Extend_Node is
1402       begin
1403          if Debug_Flag_N then
1404             Write_Str ("Extend node ");
1405             Write_Int (Int (Node));
1406
1407             if Result = Node then
1408                Write_Str (" in place");
1409             else
1410                Write_Str (" copied to ");
1411                Write_Int (Int (Result));
1412             end if;
1413
1414             --  Write_Eol;
1415          end if;
1416       end Debug_Extend_Node;
1417
1418    --  Start of processing for Extend_Node
1419
1420    begin
1421       pragma Assert (not (Has_Extension (Node)));
1422       Result := Allocate_Initialize_Node (Node, With_Extension => True);
1423       pragma Debug (Debug_Extend_Node);
1424       return Result;
1425    end Extend_Node;
1426
1427    -----------------
1428    -- Fix_Parents --
1429    -----------------
1430
1431    procedure Fix_Parents (Ref_Node, Fix_Node : Node_Id) is
1432       procedure Fix_Parent (Field : Union_Id);
1433       --  Fix up one parent pointer. Field is checked to see if it points to
1434       --  a node, list, or element list that has a parent that points to
1435       --  Ref_Node. If so, the parent is reset to point to Fix_Node.
1436
1437       ----------------
1438       -- Fix_Parent --
1439       ----------------
1440
1441       procedure Fix_Parent (Field : Union_Id) is
1442       begin
1443          --  Fix parent of node that is referenced by Field. Note that we must
1444          --  exclude the case where the node is a member of a list, because in
1445          --  this case the parent is the parent of the list.
1446
1447          if Field in Node_Range
1448            and then Present (Node_Id (Field))
1449            and then not Nodes.Table (Node_Id (Field)).In_List
1450            and then Parent (Node_Id (Field)) = Ref_Node
1451          then
1452             Set_Parent (Node_Id (Field), Fix_Node);
1453
1454          --  Fix parent of list that is referenced by Field
1455
1456          elsif Field in List_Range
1457            and then Present (List_Id (Field))
1458            and then Parent (List_Id (Field)) = Ref_Node
1459          then
1460             Set_Parent (List_Id (Field), Fix_Node);
1461          end if;
1462       end Fix_Parent;
1463
1464    --  Start of processing for Fix_Parents
1465
1466    begin
1467       Fix_Parent (Field1 (Fix_Node));
1468       Fix_Parent (Field2 (Fix_Node));
1469       Fix_Parent (Field3 (Fix_Node));
1470       Fix_Parent (Field4 (Fix_Node));
1471       Fix_Parent (Field5 (Fix_Node));
1472    end Fix_Parents;
1473
1474    -------------------
1475    -- Flags_Address --
1476    -------------------
1477
1478    function Flags_Address return System.Address is
1479    begin
1480       return Flags.Table (First_Node_Id)'Address;
1481    end Flags_Address;
1482
1483    -----------------------------------
1484    -- Get_Comes_From_Source_Default --
1485    -----------------------------------
1486
1487    function Get_Comes_From_Source_Default return Boolean is
1488    begin
1489       return Default_Node.Comes_From_Source;
1490    end Get_Comes_From_Source_Default;
1491
1492    -----------------
1493    -- Has_Aspects --
1494    -----------------
1495
1496    function Has_Aspects (N : Node_Id) return Boolean is
1497    begin
1498       pragma Assert (N <= Nodes.Last);
1499       return Nodes.Table (N).Has_Aspects;
1500    end Has_Aspects;
1501
1502    -------------------
1503    -- Has_Extension --
1504    -------------------
1505
1506    function Has_Extension (N : Node_Id) return Boolean is
1507    begin
1508       return N < Nodes.Last and then Nodes.Table (N + 1).Is_Extension;
1509    end Has_Extension;
1510
1511    ----------------
1512    -- Initialize --
1513    ----------------
1514
1515    procedure Initialize is
1516       Dummy : Node_Id;
1517       pragma Warnings (Off, Dummy);
1518
1519    begin
1520       Node_Count := 0;
1521       Atree_Private_Part.Nodes.Init;
1522       Atree_Private_Part.Flags.Init;
1523       Orig_Nodes.Init;
1524       Paren_Counts.Init;
1525
1526       --  Allocate Empty node
1527
1528       Dummy := New_Node (N_Empty, No_Location);
1529       Set_Name1 (Empty, No_Name);
1530
1531       --  Allocate Error node, and set Error_Posted, since we certainly
1532       --  only generate an Error node if we do post some kind of error.
1533
1534       Dummy := New_Node (N_Error, No_Location);
1535       Set_Name1 (Error, Error_Name);
1536       Set_Error_Posted (Error, True);
1537    end Initialize;
1538
1539    ---------------------------
1540    -- Is_Ignored_Ghost_Node --
1541    ---------------------------
1542
1543    function Is_Ignored_Ghost_Node (N : Node_Id) return Boolean is
1544    begin
1545       return Flags.Table (N).Is_Ignored_Ghost_Node;
1546    end Is_Ignored_Ghost_Node;
1547
1548    --------------------------
1549    -- Is_Rewrite_Insertion --
1550    --------------------------
1551
1552    function Is_Rewrite_Insertion (Node : Node_Id) return Boolean is
1553    begin
1554       return Nodes.Table (Node).Rewrite_Ins;
1555    end Is_Rewrite_Insertion;
1556
1557    -----------------------------
1558    -- Is_Rewrite_Substitution --
1559    -----------------------------
1560
1561    function Is_Rewrite_Substitution (Node : Node_Id) return Boolean is
1562    begin
1563       return Orig_Nodes.Table (Node) /= Node;
1564    end Is_Rewrite_Substitution;
1565
1566    ------------------
1567    -- Last_Node_Id --
1568    ------------------
1569
1570    function Last_Node_Id return Node_Id is
1571    begin
1572       return Nodes.Last;
1573    end Last_Node_Id;
1574
1575    ----------
1576    -- Lock --
1577    ----------
1578
1579    procedure Lock is
1580    begin
1581       Nodes.Locked := True;
1582       Flags.Locked := True;
1583       Orig_Nodes.Locked := True;
1584       Nodes.Release;
1585       Flags.Release;
1586       Orig_Nodes.Release;
1587    end Lock;
1588
1589    -------------------------
1590    -- Mark_New_Ghost_Node --
1591    -------------------------
1592
1593    procedure Mark_New_Ghost_Node (N : Node_Or_Entity_Id) is
1594    begin
1595       --  The Ghost node is created within a Ghost region
1596
1597       if Ghost_Mode = Check then
1598          if Nkind (N) in N_Entity then
1599             Set_Is_Checked_Ghost_Entity (N);
1600          end if;
1601
1602       elsif Ghost_Mode = Ignore then
1603          if Nkind (N) in N_Entity then
1604             Set_Is_Ignored_Ghost_Entity (N);
1605          end if;
1606
1607          Set_Is_Ignored_Ghost_Node (N);
1608       end if;
1609    end Mark_New_Ghost_Node;
1610
1611    ----------------------------
1612    -- Mark_Rewrite_Insertion --
1613    ----------------------------
1614
1615    procedure Mark_Rewrite_Insertion (New_Node : Node_Id) is
1616    begin
1617       Nodes.Table (New_Node).Rewrite_Ins := True;
1618    end Mark_Rewrite_Insertion;
1619
1620    --------------
1621    -- New_Copy --
1622    --------------
1623
1624    function New_Copy (Source : Node_Id) return Node_Id is
1625       New_Id : Node_Id := Source;
1626
1627    begin
1628       if Source > Empty_Or_Error then
1629          New_Id := Allocate_Initialize_Node (Source, Has_Extension (Source));
1630
1631          Nodes.Table (New_Id).Link := Empty_List_Or_Node;
1632          Nodes.Table (New_Id).In_List := False;
1633
1634          --  If the original is marked as a rewrite insertion, then unmark the
1635          --  copy, since we inserted the original, not the copy.
1636
1637          Nodes.Table (New_Id).Rewrite_Ins := False;
1638          pragma Debug (New_Node_Debugging_Output (New_Id));
1639
1640          --  Clear Is_Overloaded since we cannot have semantic interpretations
1641          --  of this new node.
1642
1643          if Nkind (Source) in N_Subexpr then
1644             Set_Is_Overloaded (New_Id, False);
1645          end if;
1646
1647          --  Always clear Has_Aspects, the caller must take care of copying
1648          --  aspects if this is required for the particular situation.
1649
1650          Set_Has_Aspects (New_Id, False);
1651
1652          --  Mark the copy as Ghost depending on the current Ghost region
1653
1654          Mark_New_Ghost_Node (New_Id);
1655       end if;
1656
1657       return New_Id;
1658    end New_Copy;
1659
1660    ----------------
1661    -- New_Entity --
1662    ----------------
1663
1664    function New_Entity
1665      (New_Node_Kind : Node_Kind;
1666       New_Sloc      : Source_Ptr) return Entity_Id
1667    is
1668       Ent : Entity_Id;
1669
1670    begin
1671       pragma Assert (New_Node_Kind in N_Entity);
1672
1673       Ent := Allocate_Initialize_Node (Empty, With_Extension => True);
1674
1675       --  If this is a node with a real location and we are generating
1676       --  source nodes, then reset Current_Error_Node. This is useful
1677       --  if we bomb during parsing to get a error location for the bomb.
1678
1679       if Default_Node.Comes_From_Source and then New_Sloc > No_Location then
1680          Current_Error_Node := Ent;
1681       end if;
1682
1683       Nodes.Table (Ent).Nkind  := New_Node_Kind;
1684       Nodes.Table (Ent).Sloc   := New_Sloc;
1685       pragma Debug (New_Node_Debugging_Output (Ent));
1686
1687       --  Mark the new entity as Ghost depending on the current Ghost region
1688
1689       Mark_New_Ghost_Node (Ent);
1690
1691       return Ent;
1692    end New_Entity;
1693
1694    --------------
1695    -- New_Node --
1696    --------------
1697
1698    function New_Node
1699      (New_Node_Kind : Node_Kind;
1700       New_Sloc      : Source_Ptr) return Node_Id
1701    is
1702       Nod : Node_Id;
1703
1704    begin
1705       pragma Assert (New_Node_Kind not in N_Entity);
1706       Nod := Allocate_Initialize_Node (Empty, With_Extension => False);
1707       Nodes.Table (Nod).Nkind := New_Node_Kind;
1708       Nodes.Table (Nod).Sloc  := New_Sloc;
1709       pragma Debug (New_Node_Debugging_Output (Nod));
1710
1711       --  If this is a node with a real location and we are generating source
1712       --  nodes, then reset Current_Error_Node. This is useful if we bomb
1713       --  during parsing to get an error location for the bomb.
1714
1715       if Default_Node.Comes_From_Source and then New_Sloc > No_Location then
1716          Current_Error_Node := Nod;
1717       end if;
1718
1719       --  Mark the new node as Ghost depending on the current Ghost region
1720
1721       Mark_New_Ghost_Node (Nod);
1722
1723       return Nod;
1724    end New_Node;
1725
1726    -------------------------
1727    -- New_Node_Breakpoint --
1728    -------------------------
1729
1730    procedure nn is
1731    begin
1732       Write_Str ("Watched node ");
1733       Write_Int (Int (Watch_Node));
1734       Write_Str (" created");
1735       Write_Eol;
1736    end nn;
1737
1738    -------------------------------
1739    -- New_Node_Debugging_Output --
1740    -------------------------------
1741
1742    procedure nnd (N : Node_Id) is
1743       Node_Is_Watched : constant Boolean := N = Watch_Node;
1744
1745    begin
1746       if Debug_Flag_N or else Node_Is_Watched then
1747          Node_Debug_Output ("Allocate", N);
1748
1749          if Node_Is_Watched then
1750             New_Node_Breakpoint;
1751          end if;
1752       end if;
1753    end nnd;
1754
1755    -----------
1756    -- Nkind --
1757    -----------
1758
1759    function Nkind (N : Node_Id) return Node_Kind is
1760    begin
1761       return Nodes.Table (N).Nkind;
1762    end Nkind;
1763
1764    --------------
1765    -- Nkind_In --
1766    --------------
1767
1768    function Nkind_In
1769      (N  : Node_Id;
1770       V1 : Node_Kind;
1771       V2 : Node_Kind) return Boolean
1772    is
1773    begin
1774       return Nkind_In (Nkind (N), V1, V2);
1775    end Nkind_In;
1776
1777    function Nkind_In
1778      (N  : Node_Id;
1779       V1 : Node_Kind;
1780       V2 : Node_Kind;
1781       V3 : Node_Kind) return Boolean
1782    is
1783    begin
1784       return Nkind_In (Nkind (N), V1, V2, V3);
1785    end Nkind_In;
1786
1787    function Nkind_In
1788      (N  : Node_Id;
1789       V1 : Node_Kind;
1790       V2 : Node_Kind;
1791       V3 : Node_Kind;
1792       V4 : Node_Kind) return Boolean
1793    is
1794    begin
1795       return Nkind_In (Nkind (N), V1, V2, V3, V4);
1796    end Nkind_In;
1797
1798    function Nkind_In
1799      (N  : Node_Id;
1800       V1 : Node_Kind;
1801       V2 : Node_Kind;
1802       V3 : Node_Kind;
1803       V4 : Node_Kind;
1804       V5 : Node_Kind) return Boolean
1805    is
1806    begin
1807       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5);
1808    end Nkind_In;
1809
1810    function Nkind_In
1811      (N  : Node_Id;
1812       V1 : Node_Kind;
1813       V2 : Node_Kind;
1814       V3 : Node_Kind;
1815       V4 : Node_Kind;
1816       V5 : Node_Kind;
1817       V6 : Node_Kind) return Boolean
1818    is
1819    begin
1820       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6);
1821    end Nkind_In;
1822
1823    function Nkind_In
1824      (N  : Node_Id;
1825       V1 : Node_Kind;
1826       V2 : Node_Kind;
1827       V3 : Node_Kind;
1828       V4 : Node_Kind;
1829       V5 : Node_Kind;
1830       V6 : Node_Kind;
1831       V7 : Node_Kind) return Boolean
1832    is
1833    begin
1834       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7);
1835    end Nkind_In;
1836
1837    function Nkind_In
1838      (N  : Node_Id;
1839       V1 : Node_Kind;
1840       V2 : Node_Kind;
1841       V3 : Node_Kind;
1842       V4 : Node_Kind;
1843       V5 : Node_Kind;
1844       V6 : Node_Kind;
1845       V7 : Node_Kind;
1846       V8 : Node_Kind) return Boolean
1847    is
1848    begin
1849       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7, V8);
1850    end Nkind_In;
1851
1852    function Nkind_In
1853      (N  : Node_Id;
1854       V1 : Node_Kind;
1855       V2 : Node_Kind;
1856       V3 : Node_Kind;
1857       V4 : Node_Kind;
1858       V5 : Node_Kind;
1859       V6 : Node_Kind;
1860       V7 : Node_Kind;
1861       V8 : Node_Kind;
1862       V9 : Node_Kind) return Boolean
1863    is
1864    begin
1865       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7, V8, V9);
1866    end Nkind_In;
1867
1868    --------
1869    -- No --
1870    --------
1871
1872    function No (N : Node_Id) return Boolean is
1873    begin
1874       return N = Empty;
1875    end No;
1876
1877    -----------------------
1878    -- Node_Debug_Output --
1879    -----------------------
1880
1881    procedure Node_Debug_Output (Op : String; N : Node_Id) is
1882    begin
1883       Write_Str (Op);
1884
1885       if Nkind (N) in N_Entity then
1886          Write_Str (" entity");
1887       else
1888          Write_Str (" node");
1889       end if;
1890
1891       Write_Str (" Id = ");
1892       Write_Int (Int (N));
1893       Write_Str ("  ");
1894       Write_Location (Sloc (N));
1895       Write_Str ("  ");
1896       Write_Str (Node_Kind'Image (Nkind (N)));
1897       Write_Eol;
1898    end Node_Debug_Output;
1899
1900    -------------------
1901    -- Nodes_Address --
1902    -------------------
1903
1904    function Nodes_Address return System.Address is
1905    begin
1906       return Nodes.Table (First_Node_Id)'Address;
1907    end Nodes_Address;
1908
1909    ---------------
1910    -- Num_Nodes --
1911    ---------------
1912
1913    function Num_Nodes return Nat is
1914    begin
1915       return Node_Count;
1916    end Num_Nodes;
1917
1918    -------------------
1919    -- Original_Node --
1920    -------------------
1921
1922    function Original_Node (Node : Node_Id) return Node_Id is
1923    begin
1924       return Orig_Nodes.Table (Node);
1925    end Original_Node;
1926
1927    -----------------
1928    -- Paren_Count --
1929    -----------------
1930
1931    function Paren_Count (N : Node_Id) return Nat is
1932       C : Nat := 0;
1933
1934    begin
1935       pragma Assert (N <= Nodes.Last);
1936
1937       if Nodes.Table (N).Pflag1 then
1938          C := C + 1;
1939       end if;
1940
1941       if Nodes.Table (N).Pflag2 then
1942          C := C + 2;
1943       end if;
1944
1945       --  Value of 0,1,2 returned as is
1946
1947       if C <= 2 then
1948          return C;
1949
1950       --  Value of 3 means we search the table, and we must find an entry
1951
1952       else
1953          for J in Paren_Counts.First .. Paren_Counts.Last loop
1954             if N = Paren_Counts.Table (J).Nod then
1955                return Paren_Counts.Table (J).Count;
1956             end if;
1957          end loop;
1958
1959          raise Program_Error;
1960       end if;
1961    end Paren_Count;
1962
1963    ------------
1964    -- Parent --
1965    ------------
1966
1967    function Parent (N : Node_Id) return Node_Id is
1968    begin
1969       if Is_List_Member (N) then
1970          return Parent (List_Containing (N));
1971       else
1972          return Node_Id (Nodes.Table (N).Link);
1973       end if;
1974    end Parent;
1975
1976    -------------
1977    -- Present --
1978    -------------
1979
1980    function Present (N : Node_Id) return Boolean is
1981    begin
1982       return N /= Empty;
1983    end Present;
1984
1985    --------------------------------
1986    -- Preserve_Comes_From_Source --
1987    --------------------------------
1988
1989    procedure Preserve_Comes_From_Source (NewN, OldN : Node_Id) is
1990    begin
1991       Nodes.Table (NewN).Comes_From_Source :=
1992         Nodes.Table (OldN).Comes_From_Source;
1993    end Preserve_Comes_From_Source;
1994
1995    ----------------------
1996    -- Print_Statistics --
1997    ----------------------
1998
1999    procedure Print_Statistics is
2000       N_Count : constant Natural := Natural (Nodes.Last - First_Node_Id + 1);
2001       E_Count : Natural := 0;
2002
2003    begin
2004       Write_Str ("Number of entities: ");
2005       Write_Eol;
2006
2007       declare
2008          function CP_Lt (Op1, Op2 : Natural) return Boolean;
2009          --  Compare routine for Sort
2010
2011          procedure CP_Move (From : Natural; To : Natural);
2012          --  Move routine for Sort
2013
2014          Kind_Count : array (Node_Kind) of Natural := (others => 0);
2015          --  Array of occurrence count per node kind
2016
2017          Kind_Max : constant Natural := Node_Kind'Pos (N_Unused_At_End) - 1;
2018          --  The index of the largest (interesting) node kind
2019
2020          Ranking : array (0 .. Kind_Max) of Node_Kind;
2021          --  Ranking array for node kinds (index 0 is used for the temporary)
2022
2023          package Sorting is new GNAT.Heap_Sort_G (CP_Move, CP_Lt);
2024
2025          function CP_Lt (Op1, Op2 : Natural) return Boolean is
2026          begin
2027             return Kind_Count (Ranking (Op2)) < Kind_Count (Ranking (Op1));
2028          end CP_Lt;
2029
2030          procedure CP_Move (From : Natural; To : Natural) is
2031          begin
2032             Ranking (To) := Ranking (From);
2033          end CP_Move;
2034
2035       begin
2036          --  Count the number of occurrences of each node kind
2037
2038          for I in First_Node_Id .. Nodes.Last loop
2039             declare
2040                Nkind : constant Node_Kind := Nodes.Table (I).Nkind;
2041             begin
2042                if not Nodes.Table (I).Is_Extension then
2043                   Kind_Count (Nkind) := Kind_Count (Nkind) + 1;
2044                end if;
2045             end;
2046          end loop;
2047
2048          --  Sort the node kinds by number of occurrences
2049
2050          for N in 1 .. Kind_Max loop
2051             Ranking (N) := Node_Kind'Val (N);
2052          end loop;
2053
2054          Sorting.Sort (Kind_Max);
2055
2056          --  Print the list in descending order
2057
2058          for N in 1 .. Kind_Max loop
2059             declare
2060                Count : constant Natural := Kind_Count (Ranking (N));
2061             begin
2062                if Count > 0 then
2063                   Write_Str ("  ");
2064                   Write_Str (Node_Kind'Image (Ranking (N)));
2065                   Write_Str (": ");
2066                   Write_Int (Int (Count));
2067                   Write_Eol;
2068
2069                   E_Count := E_Count + Count;
2070                end if;
2071             end;
2072          end loop;
2073       end;
2074
2075       Write_Str ("Total number of entities: ");
2076       Write_Int (Int (E_Count));
2077       Write_Eol;
2078
2079       Write_Str ("Maximum number of nodes per entity: ");
2080       Write_Int (Int (Num_Extension_Nodes + 1));
2081       Write_Eol;
2082
2083       Write_Str ("Number of allocated nodes: ");
2084       Write_Int (Int (N_Count));
2085       Write_Eol;
2086
2087       Write_Str ("Ratio allocated nodes/entities: ");
2088       Write_Int (Int (Long_Long_Integer (N_Count) * 100 /
2089                                                  Long_Long_Integer (E_Count)));
2090       Write_Str ("/100");
2091       Write_Eol;
2092
2093       Write_Str ("Size of a node in bytes: ");
2094       Write_Int (Int (Node_Record'Size) / Storage_Unit);
2095       Write_Eol;
2096
2097       Write_Str ("Memory consumption in bytes: ");
2098       Write_Int (Int (Long_Long_Integer (N_Count) *
2099                                            (Node_Record'Size / Storage_Unit)));
2100       Write_Eol;
2101    end Print_Statistics;
2102
2103    -------------------
2104    -- Relocate_Node --
2105    -------------------
2106
2107    function Relocate_Node (Source : Node_Id) return Node_Id is
2108       New_Node : Node_Id;
2109
2110    begin
2111       if No (Source) then
2112          return Empty;
2113       end if;
2114
2115       New_Node := New_Copy (Source);
2116       Fix_Parents (Ref_Node => Source, Fix_Node => New_Node);
2117
2118       --  We now set the parent of the new node to be the same as the parent of
2119       --  the source. Almost always this parent will be replaced by a new value
2120       --  when the relocated node is reattached to the tree, but by doing it
2121       --  now, we ensure that this node is not even temporarily disconnected
2122       --  from the tree. Note that this does not happen free, because in the
2123       --  list case, the parent does not get set.
2124
2125       Set_Parent (New_Node, Parent (Source));
2126
2127       --  If the node being relocated was a rewriting of some original node,
2128       --  then the relocated node has the same original node.
2129
2130       if Orig_Nodes.Table (Source) /= Source then
2131          Orig_Nodes.Table (New_Node) := Orig_Nodes.Table (Source);
2132       end if;
2133
2134       return New_Node;
2135    end Relocate_Node;
2136
2137    -------------
2138    -- Replace --
2139    -------------
2140
2141    procedure Replace (Old_Node, New_Node : Node_Id) is
2142       Old_Post : constant Boolean := Nodes.Table (Old_Node).Error_Posted;
2143       Old_HasA : constant Boolean := Nodes.Table (Old_Node).Has_Aspects;
2144       Old_CFS  : constant Boolean := Nodes.Table (Old_Node).Comes_From_Source;
2145
2146    begin
2147       pragma Assert
2148         (not Has_Extension (Old_Node)
2149           and not Has_Extension (New_Node)
2150           and not Nodes.Table (New_Node).In_List);
2151
2152       --  Do copy, preserving link and in list status and required flags
2153
2154       Copy_Node (Source => New_Node, Destination => Old_Node);
2155       Nodes.Table (Old_Node).Comes_From_Source := Old_CFS;
2156       Nodes.Table (Old_Node).Error_Posted      := Old_Post;
2157       Nodes.Table (Old_Node).Has_Aspects       := Old_HasA;
2158
2159       --  Fix parents of substituted node, since it has changed identity
2160
2161       Fix_Parents (Ref_Node => New_Node, Fix_Node => Old_Node);
2162
2163       --  Since we are doing a replace, we assume that the original node
2164       --  is intended to become the new replaced node. The call would be
2165       --  to Rewrite if there were an intention to save the original node.
2166
2167       Orig_Nodes.Table (Old_Node) := Old_Node;
2168
2169       --  Invoke the reporting procedure (if available)
2170
2171       if Reporting_Proc /= null then
2172          Reporting_Proc.all (Target => Old_Node, Source => New_Node);
2173       end if;
2174    end Replace;
2175
2176    -------------
2177    -- Rewrite --
2178    -------------
2179
2180    procedure Rewrite (Old_Node, New_Node : Node_Id) is
2181       Old_Error_P : constant Boolean  := Nodes.Table (Old_Node).Error_Posted;
2182       --  This field is always preserved in the new node
2183
2184       Old_Has_Aspects : constant Boolean := Nodes.Table (Old_Node).Has_Aspects;
2185       --  This field is always preserved in the new node
2186
2187       Old_Paren_Count     : Nat;
2188       Old_Must_Not_Freeze : Boolean;
2189       --  These fields are preserved in the new node only if the new node
2190       --  and the old node are both subexpression nodes.
2191
2192       --  Note: it is a violation of abstraction levels for Must_Not_Freeze
2193       --  to be referenced like this. ???
2194
2195       Sav_Node : Node_Id;
2196
2197    begin
2198       pragma Assert
2199         (not Has_Extension (Old_Node)
2200           and not Has_Extension (New_Node)
2201           and not Nodes.Table (New_Node).In_List);
2202       pragma Debug (Rewrite_Debugging_Output (Old_Node, New_Node));
2203
2204       if Nkind (Old_Node) in N_Subexpr then
2205          Old_Paren_Count     := Paren_Count (Old_Node);
2206          Old_Must_Not_Freeze := Must_Not_Freeze (Old_Node);
2207       else
2208          Old_Paren_Count     := 0;
2209          Old_Must_Not_Freeze := False;
2210       end if;
2211
2212       --  Allocate a new node, to be used to preserve the original contents
2213       --  of the Old_Node, for possible later retrival by Original_Node and
2214       --  make an entry in the Orig_Nodes table. This is only done if we have
2215       --  not already rewritten the node, as indicated by an Orig_Nodes entry
2216       --  that does not reference the Old_Node.
2217
2218       if Orig_Nodes.Table (Old_Node) = Old_Node then
2219          Sav_Node := New_Copy (Old_Node);
2220          Orig_Nodes.Table (Sav_Node) := Sav_Node;
2221          Orig_Nodes.Table (Old_Node) := Sav_Node;
2222
2223          --  Both the old and new copies of the node will share the same list
2224          --  of aspect specifications if aspect specifications are present.
2225
2226          if Old_Has_Aspects then
2227             Set_Aspect_Specifications
2228               (Sav_Node, Aspect_Specifications (Old_Node));
2229          end if;
2230       end if;
2231
2232       --  Copy substitute node into place, preserving old fields as required
2233
2234       Copy_Node (Source => New_Node, Destination => Old_Node);
2235       Nodes.Table (Old_Node).Error_Posted := Old_Error_P;
2236       Nodes.Table (Old_Node).Has_Aspects  := Old_Has_Aspects;
2237
2238       if Nkind (New_Node) in N_Subexpr then
2239          Set_Paren_Count     (Old_Node, Old_Paren_Count);
2240          Set_Must_Not_Freeze (Old_Node, Old_Must_Not_Freeze);
2241       end if;
2242
2243       Fix_Parents (Ref_Node => New_Node, Fix_Node => Old_Node);
2244
2245       --  Invoke the reporting procedure (if available)
2246
2247       if Reporting_Proc /= null then
2248          Reporting_Proc.all (Target => Old_Node, Source => New_Node);
2249       end if;
2250    end Rewrite;
2251
2252    -------------------------
2253    -- Rewrite_Breakpoint --
2254    -------------------------
2255
2256    procedure rr is
2257    begin
2258       Write_Str ("Watched node ");
2259       Write_Int (Int (Watch_Node));
2260       Write_Str (" rewritten");
2261       Write_Eol;
2262    end rr;
2263
2264    ------------------------------
2265    -- Rewrite_Debugging_Output --
2266    ------------------------------
2267
2268    procedure rrd (Old_Node, New_Node : Node_Id) is
2269       Node_Is_Watched : constant Boolean := Old_Node = Watch_Node;
2270
2271    begin
2272       if Debug_Flag_N or else Node_Is_Watched then
2273          Node_Debug_Output ("Rewrite", Old_Node);
2274          Node_Debug_Output ("into",    New_Node);
2275
2276          if Node_Is_Watched then
2277             Rewrite_Breakpoint;
2278          end if;
2279       end if;
2280    end rrd;
2281
2282    ------------------
2283    -- Set_Analyzed --
2284    ------------------
2285
2286    procedure Set_Analyzed (N : Node_Id; Val : Boolean := True) is
2287    begin
2288       Nodes.Table (N).Analyzed := Val;
2289    end Set_Analyzed;
2290
2291    -----------------------
2292    -- Set_Check_Actuals --
2293    -----------------------
2294
2295    procedure Set_Check_Actuals (N : Node_Id; Val : Boolean := True) is
2296    begin
2297       Flags.Table (N).Check_Actuals := Val;
2298    end Set_Check_Actuals;
2299
2300    ---------------------------
2301    -- Set_Comes_From_Source --
2302    ---------------------------
2303
2304    procedure Set_Comes_From_Source (N : Node_Id; Val : Boolean) is
2305    begin
2306       pragma Assert (N <= Nodes.Last);
2307       Nodes.Table (N).Comes_From_Source := Val;
2308    end Set_Comes_From_Source;
2309
2310    -----------------------------------
2311    -- Set_Comes_From_Source_Default --
2312    -----------------------------------
2313
2314    procedure Set_Comes_From_Source_Default (Default : Boolean) is
2315    begin
2316       Default_Node.Comes_From_Source := Default;
2317    end Set_Comes_From_Source_Default;
2318
2319    ---------------
2320    -- Set_Ekind --
2321    ---------------
2322
2323    procedure Set_Ekind (E : Entity_Id; Val : Entity_Kind) is
2324    begin
2325       pragma Assert (Nkind (E) in N_Entity);
2326       Nodes.Table (E + 1).Nkind := E_To_N (Val);
2327    end Set_Ekind;
2328
2329    ----------------------
2330    -- Set_Error_Posted --
2331    ----------------------
2332
2333    procedure Set_Error_Posted (N : Node_Id; Val : Boolean := True) is
2334    begin
2335       Nodes.Table (N).Error_Posted := Val;
2336    end Set_Error_Posted;
2337
2338    ---------------------
2339    -- Set_Has_Aspects --
2340    ---------------------
2341
2342    procedure Set_Has_Aspects (N : Node_Id; Val : Boolean := True) is
2343    begin
2344       pragma Assert (N <= Nodes.Last);
2345       Nodes.Table (N).Has_Aspects := Val;
2346    end Set_Has_Aspects;
2347
2348    -------------------------------
2349    -- Set_Is_Ignored_Ghost_Node --
2350    -------------------------------
2351
2352    procedure Set_Is_Ignored_Ghost_Node (N : Node_Id; Val : Boolean := True) is
2353    begin
2354       Flags.Table (N).Is_Ignored_Ghost_Node := Val;
2355    end Set_Is_Ignored_Ghost_Node;
2356
2357    -----------------------
2358    -- Set_Original_Node --
2359    -----------------------
2360
2361    procedure Set_Original_Node (N : Node_Id; Val : Node_Id) is
2362    begin
2363       Orig_Nodes.Table (N) := Val;
2364    end Set_Original_Node;
2365
2366    ---------------------
2367    -- Set_Paren_Count --
2368    ---------------------
2369
2370    procedure Set_Paren_Count (N : Node_Id; Val : Nat) is
2371    begin
2372       pragma Assert (Nkind (N) in N_Subexpr);
2373
2374       --  Value of 0,1,2 stored as is
2375
2376       if Val <= 2 then
2377          Nodes.Table (N).Pflag1 := (Val mod 2 /= 0);
2378          Nodes.Table (N).Pflag2 := (Val = 2);
2379
2380       --  Value of 3 or greater stores 3 in node and makes table entry
2381
2382       else
2383          Nodes.Table (N).Pflag1 := True;
2384          Nodes.Table (N).Pflag2 := True;
2385
2386          for J in Paren_Counts.First .. Paren_Counts.Last loop
2387             if N = Paren_Counts.Table (J).Nod then
2388                Paren_Counts.Table (J).Count := Val;
2389                return;
2390             end if;
2391          end loop;
2392
2393          Paren_Counts.Append ((Nod => N, Count => Val));
2394       end if;
2395    end Set_Paren_Count;
2396
2397    ----------------
2398    -- Set_Parent --
2399    ----------------
2400
2401    procedure Set_Parent (N : Node_Id; Val : Node_Id) is
2402    begin
2403       pragma Assert (not Nodes.Table (N).In_List);
2404       Nodes.Table (N).Link := Union_Id (Val);
2405    end Set_Parent;
2406
2407    --------------
2408    -- Set_Sloc --
2409    --------------
2410
2411    procedure Set_Sloc (N : Node_Id; Val : Source_Ptr) is
2412    begin
2413       Nodes.Table (N).Sloc := Val;
2414    end Set_Sloc;
2415
2416    ----------
2417    -- Sloc --
2418    ----------
2419
2420    function Sloc (N : Node_Id) return Source_Ptr is
2421    begin
2422       return Nodes.Table (N).Sloc;
2423    end Sloc;
2424
2425    -------------------
2426    -- Traverse_Func --
2427    -------------------
2428
2429    function Traverse_Func (Node : Node_Id) return Traverse_Final_Result is
2430
2431       function Traverse_Field
2432         (Nod : Node_Id;
2433          Fld : Union_Id;
2434          FN  : Field_Num) return Traverse_Final_Result;
2435       --  Fld is one of the fields of Nod. If the field points to syntactic
2436       --  node or list, then this node or list is traversed, and the result is
2437       --  the result of this traversal. Otherwise a value of True is returned
2438       --  with no processing. FN is the number of the field (1 .. 5).
2439
2440       --------------------
2441       -- Traverse_Field --
2442       --------------------
2443
2444       function Traverse_Field
2445         (Nod : Node_Id;
2446          Fld : Union_Id;
2447          FN  : Field_Num) return Traverse_Final_Result
2448       is
2449       begin
2450          if Fld = Union_Id (Empty) then
2451             return OK;
2452
2453          --  Descendant is a node
2454
2455          elsif Fld in Node_Range then
2456
2457             --  Traverse descendant that is syntactic subtree node
2458
2459             if Is_Syntactic_Field (Nkind (Nod), FN) then
2460                return Traverse_Func (Node_Id (Fld));
2461
2462             --  Node that is not a syntactic subtree
2463
2464             else
2465                return OK;
2466             end if;
2467
2468          --  Descendant is a list
2469
2470          elsif Fld in List_Range then
2471
2472             --  Traverse descendant that is a syntactic subtree list
2473
2474             if Is_Syntactic_Field (Nkind (Nod), FN) then
2475                declare
2476                   Elmt : Node_Id := First (List_Id (Fld));
2477
2478                begin
2479                   while Present (Elmt) loop
2480                      if Traverse_Func (Elmt) = Abandon then
2481                         return Abandon;
2482                      else
2483                         Next (Elmt);
2484                      end if;
2485                   end loop;
2486
2487                   return OK;
2488                end;
2489
2490             --  List that is not a syntactic subtree
2491
2492             else
2493                return OK;
2494             end if;
2495
2496          --  Field was not a node or a list
2497
2498          else
2499             return OK;
2500          end if;
2501       end Traverse_Field;
2502
2503       Cur_Node : Node_Id := Node;
2504
2505    --  Start of processing for Traverse_Func
2506
2507    begin
2508       --  We walk Field2 last, and if it is a node, we eliminate the tail
2509       --  recursion by jumping back to this label. This is because Field2 is
2510       --  where the Left_Opnd field of N_Op_Concat is stored, and in practice
2511       --  concatenations are sometimes deeply nested, as in X1&X2&...&XN. This
2512       --  trick prevents us from running out of memory in that case. We don't
2513       --  bother eliminating the tail recursion if Field2 is a list.
2514
2515       <<Tail_Recurse>>
2516
2517       case Process (Cur_Node) is
2518          when Abandon =>
2519             return Abandon;
2520
2521          when Skip =>
2522             return OK;
2523
2524          when OK =>
2525             null;
2526
2527          when OK_Orig =>
2528             Cur_Node := Original_Node (Cur_Node);
2529       end case;
2530
2531       if Traverse_Field (Cur_Node, Field1 (Cur_Node), 1) = Abandon
2532            or else  --  skip Field2 here
2533          Traverse_Field (Cur_Node, Field3 (Cur_Node), 3) = Abandon
2534            or else
2535          Traverse_Field (Cur_Node, Field4 (Cur_Node), 4) = Abandon
2536            or else
2537          Traverse_Field (Cur_Node, Field5 (Cur_Node), 5) = Abandon
2538       then
2539          return Abandon;
2540       end if;
2541
2542       if Field2 (Cur_Node) not in Node_Range then
2543          return Traverse_Field (Cur_Node, Field2 (Cur_Node), 2);
2544
2545       elsif Is_Syntactic_Field (Nkind (Cur_Node), 2)
2546         and then Field2 (Cur_Node) /= Empty_List_Or_Node
2547       then
2548          --  Here is the tail recursion step, we reset Cur_Node and jump back
2549          --  to the start of the procedure, which has the same semantic effect
2550          --  as a call.
2551
2552          Cur_Node := Node_Id (Field2 (Cur_Node));
2553          goto Tail_Recurse;
2554       end if;
2555
2556       return OK;
2557    end Traverse_Func;
2558
2559    -------------------
2560    -- Traverse_Proc --
2561    -------------------
2562
2563    procedure Traverse_Proc (Node : Node_Id) is
2564       function Traverse is new Traverse_Func (Process);
2565       Discard : Traverse_Final_Result;
2566       pragma Warnings (Off, Discard);
2567    begin
2568       Discard := Traverse (Node);
2569    end Traverse_Proc;
2570
2571    ---------------
2572    -- Tree_Read --
2573    ---------------
2574
2575    procedure Tree_Read is
2576    begin
2577       Tree_Read_Int (Node_Count);
2578       Nodes.Tree_Read;
2579       Flags.Tree_Read;
2580       Orig_Nodes.Tree_Read;
2581       Paren_Counts.Tree_Read;
2582    end Tree_Read;
2583
2584    ----------------
2585    -- Tree_Write --
2586    ----------------
2587
2588    procedure Tree_Write is
2589    begin
2590       Tree_Write_Int (Node_Count);
2591       Nodes.Tree_Write;
2592       Flags.Tree_Write;
2593       Orig_Nodes.Tree_Write;
2594       Paren_Counts.Tree_Write;
2595    end Tree_Write;
2596
2597    ------------------------------
2598    -- Unchecked Access Package --
2599    ------------------------------
2600
2601    package body Unchecked_Access is
2602
2603       function Field1 (N : Node_Id) return Union_Id is
2604       begin
2605          pragma Assert (N <= Nodes.Last);
2606          return Nodes.Table (N).Field1;
2607       end Field1;
2608
2609       function Field2 (N : Node_Id) return Union_Id is
2610       begin
2611          pragma Assert (N <= Nodes.Last);
2612          return Nodes.Table (N).Field2;
2613       end Field2;
2614
2615       function Field3 (N : Node_Id) return Union_Id is
2616       begin
2617          pragma Assert (N <= Nodes.Last);
2618          return Nodes.Table (N).Field3;
2619       end Field3;
2620
2621       function Field4 (N : Node_Id) return Union_Id is
2622       begin
2623          pragma Assert (N <= Nodes.Last);
2624          return Nodes.Table (N).Field4;
2625       end Field4;
2626
2627       function Field5 (N : Node_Id) return Union_Id is
2628       begin
2629          pragma Assert (N <= Nodes.Last);
2630          return Nodes.Table (N).Field5;
2631       end Field5;
2632
2633       function Field6 (N : Node_Id) return Union_Id is
2634       begin
2635          pragma Assert (Nkind (N) in N_Entity);
2636          return Nodes.Table (N + 1).Field6;
2637       end Field6;
2638
2639       function Field7 (N : Node_Id) return Union_Id is
2640       begin
2641          pragma Assert (Nkind (N) in N_Entity);
2642          return Nodes.Table (N + 1).Field7;
2643       end Field7;
2644
2645       function Field8 (N : Node_Id) return Union_Id is
2646       begin
2647          pragma Assert (Nkind (N) in N_Entity);
2648          return Nodes.Table (N + 1).Field8;
2649       end Field8;
2650
2651       function Field9 (N : Node_Id) return Union_Id is
2652       begin
2653          pragma Assert (Nkind (N) in N_Entity);
2654          return Nodes.Table (N + 1).Field9;
2655       end Field9;
2656
2657       function Field10 (N : Node_Id) return Union_Id is
2658       begin
2659          pragma Assert (Nkind (N) in N_Entity);
2660          return Nodes.Table (N + 1).Field10;
2661       end Field10;
2662
2663       function Field11 (N : Node_Id) return Union_Id is
2664       begin
2665          pragma Assert (Nkind (N) in N_Entity);
2666          return Nodes.Table (N + 1).Field11;
2667       end Field11;
2668
2669       function Field12 (N : Node_Id) return Union_Id is
2670       begin
2671          pragma Assert (Nkind (N) in N_Entity);
2672          return Nodes.Table (N + 1).Field12;
2673       end Field12;
2674
2675       function Field13 (N : Node_Id) return Union_Id is
2676       begin
2677          pragma Assert (Nkind (N) in N_Entity);
2678          return Nodes.Table (N + 2).Field6;
2679       end Field13;
2680
2681       function Field14 (N : Node_Id) return Union_Id is
2682       begin
2683          pragma Assert (Nkind (N) in N_Entity);
2684          return Nodes.Table (N + 2).Field7;
2685       end Field14;
2686
2687       function Field15 (N : Node_Id) return Union_Id is
2688       begin
2689          pragma Assert (Nkind (N) in N_Entity);
2690          return Nodes.Table (N + 2).Field8;
2691       end Field15;
2692
2693       function Field16 (N : Node_Id) return Union_Id is
2694       begin
2695          pragma Assert (Nkind (N) in N_Entity);
2696          return Nodes.Table (N + 2).Field9;
2697       end Field16;
2698
2699       function Field17 (N : Node_Id) return Union_Id is
2700       begin
2701          pragma Assert (Nkind (N) in N_Entity);
2702          return Nodes.Table (N + 2).Field10;
2703       end Field17;
2704
2705       function Field18 (N : Node_Id) return Union_Id is
2706       begin
2707          pragma Assert (Nkind (N) in N_Entity);
2708          return Nodes.Table (N + 2).Field11;
2709       end Field18;
2710
2711       function Field19 (N : Node_Id) return Union_Id is
2712       begin
2713          pragma Assert (Nkind (N) in N_Entity);
2714          return Nodes.Table (N + 3).Field6;
2715       end Field19;
2716
2717       function Field20 (N : Node_Id) return Union_Id is
2718       begin
2719          pragma Assert (Nkind (N) in N_Entity);
2720          return Nodes.Table (N + 3).Field7;
2721       end Field20;
2722
2723       function Field21 (N : Node_Id) return Union_Id is
2724       begin
2725          pragma Assert (Nkind (N) in N_Entity);
2726          return Nodes.Table (N + 3).Field8;
2727       end Field21;
2728
2729       function Field22 (N : Node_Id) return Union_Id is
2730       begin
2731          pragma Assert (Nkind (N) in N_Entity);
2732          return Nodes.Table (N + 3).Field9;
2733       end Field22;
2734
2735       function Field23 (N : Node_Id) return Union_Id is
2736       begin
2737          pragma Assert (Nkind (N) in N_Entity);
2738          return Nodes.Table (N + 3).Field10;
2739       end Field23;
2740
2741       function Field24 (N : Node_Id) return Union_Id is
2742       begin
2743          pragma Assert (Nkind (N) in N_Entity);
2744          return Nodes.Table (N + 4).Field6;
2745       end Field24;
2746
2747       function Field25 (N : Node_Id) return Union_Id is
2748       begin
2749          pragma Assert (Nkind (N) in N_Entity);
2750          return Nodes.Table (N + 4).Field7;
2751       end Field25;
2752
2753       function Field26 (N : Node_Id) return Union_Id is
2754       begin
2755          pragma Assert (Nkind (N) in N_Entity);
2756          return Nodes.Table (N + 4).Field8;
2757       end Field26;
2758
2759       function Field27 (N : Node_Id) return Union_Id is
2760       begin
2761          pragma Assert (Nkind (N) in N_Entity);
2762          return Nodes.Table (N + 4).Field9;
2763       end Field27;
2764
2765       function Field28 (N : Node_Id) return Union_Id is
2766       begin
2767          pragma Assert (Nkind (N) in N_Entity);
2768          return Nodes.Table (N + 4).Field10;
2769       end Field28;
2770
2771       function Field29 (N : Node_Id) return Union_Id is
2772       begin
2773          pragma Assert (Nkind (N) in N_Entity);
2774          return Nodes.Table (N + 4).Field11;
2775       end Field29;
2776
2777       function Field30 (N : Node_Id) return Union_Id is
2778       begin
2779          pragma Assert (Nkind (N) in N_Entity);
2780          return Nodes.Table (N + 5).Field6;
2781       end Field30;
2782
2783       function Field31 (N : Node_Id) return Union_Id is
2784       begin
2785          pragma Assert (Nkind (N) in N_Entity);
2786          return Nodes.Table (N + 5).Field7;
2787       end Field31;
2788
2789       function Field32 (N : Node_Id) return Union_Id is
2790       begin
2791          pragma Assert (Nkind (N) in N_Entity);
2792          return Nodes.Table (N + 5).Field8;
2793       end Field32;
2794
2795       function Field33 (N : Node_Id) return Union_Id is
2796       begin
2797          pragma Assert (Nkind (N) in N_Entity);
2798          return Nodes.Table (N + 5).Field9;
2799       end Field33;
2800
2801       function Field34 (N : Node_Id) return Union_Id is
2802       begin
2803          pragma Assert (Nkind (N) in N_Entity);
2804          return Nodes.Table (N + 5).Field10;
2805       end Field34;
2806
2807       function Field35 (N : Node_Id) return Union_Id is
2808       begin
2809          pragma Assert (Nkind (N) in N_Entity);
2810          return Nodes.Table (N + 5).Field11;
2811       end Field35;
2812
2813       function Field36 (N : Node_Id) return Union_Id is
2814       begin
2815          pragma Assert (Nkind (N) in N_Entity);
2816          return Nodes.Table (N + 6).Field6;
2817       end Field36;
2818
2819       function Field37 (N : Node_Id) return Union_Id is
2820       begin
2821          pragma Assert (Nkind (N) in N_Entity);
2822          return Nodes.Table (N + 6).Field7;
2823       end Field37;
2824
2825       function Field38 (N : Node_Id) return Union_Id is
2826       begin
2827          pragma Assert (Nkind (N) in N_Entity);
2828          return Nodes.Table (N + 6).Field8;
2829       end Field38;
2830
2831       function Field39 (N : Node_Id) return Union_Id is
2832       begin
2833          pragma Assert (Nkind (N) in N_Entity);
2834          return Nodes.Table (N + 6).Field9;
2835       end Field39;
2836
2837       function Field40 (N : Node_Id) return Union_Id is
2838       begin
2839          pragma Assert (Nkind (N) in N_Entity);
2840          return Nodes.Table (N + 6).Field10;
2841       end Field40;
2842
2843       function Field41 (N : Node_Id) return Union_Id is
2844       begin
2845          pragma Assert (Nkind (N) in N_Entity);
2846          return Nodes.Table (N + 6).Field11;
2847       end Field41;
2848
2849       function Node1 (N : Node_Id) return Node_Id is
2850       begin
2851          pragma Assert (N <= Nodes.Last);
2852          return Node_Id (Nodes.Table (N).Field1);
2853       end Node1;
2854
2855       function Node2 (N : Node_Id) return Node_Id is
2856       begin
2857          pragma Assert (N <= Nodes.Last);
2858          return Node_Id (Nodes.Table (N).Field2);
2859       end Node2;
2860
2861       function Node3 (N : Node_Id) return Node_Id is
2862       begin
2863          pragma Assert (N <= Nodes.Last);
2864          return Node_Id (Nodes.Table (N).Field3);
2865       end Node3;
2866
2867       function Node4 (N : Node_Id) return Node_Id is
2868       begin
2869          pragma Assert (N <= Nodes.Last);
2870          return Node_Id (Nodes.Table (N).Field4);
2871       end Node4;
2872
2873       function Node5 (N : Node_Id) return Node_Id is
2874       begin
2875          pragma Assert (N <= Nodes.Last);
2876          return Node_Id (Nodes.Table (N).Field5);
2877       end Node5;
2878
2879       function Node6 (N : Node_Id) return Node_Id is
2880       begin
2881          pragma Assert (Nkind (N) in N_Entity);
2882          return Node_Id (Nodes.Table (N + 1).Field6);
2883       end Node6;
2884
2885       function Node7 (N : Node_Id) return Node_Id is
2886       begin
2887          pragma Assert (Nkind (N) in N_Entity);
2888          return Node_Id (Nodes.Table (N + 1).Field7);
2889       end Node7;
2890
2891       function Node8 (N : Node_Id) return Node_Id is
2892       begin
2893          pragma Assert (Nkind (N) in N_Entity);
2894          return Node_Id (Nodes.Table (N + 1).Field8);
2895       end Node8;
2896
2897       function Node9 (N : Node_Id) return Node_Id is
2898       begin
2899          pragma Assert (Nkind (N) in N_Entity);
2900          return Node_Id (Nodes.Table (N + 1).Field9);
2901       end Node9;
2902
2903       function Node10 (N : Node_Id) return Node_Id is
2904       begin
2905          pragma Assert (Nkind (N) in N_Entity);
2906          return Node_Id (Nodes.Table (N + 1).Field10);
2907       end Node10;
2908
2909       function Node11 (N : Node_Id) return Node_Id is
2910       begin
2911          pragma Assert (Nkind (N) in N_Entity);
2912          return Node_Id (Nodes.Table (N + 1).Field11);
2913       end Node11;
2914
2915       function Node12 (N : Node_Id) return Node_Id is
2916       begin
2917          pragma Assert (Nkind (N) in N_Entity);
2918          return Node_Id (Nodes.Table (N + 1).Field12);
2919       end Node12;
2920
2921       function Node13 (N : Node_Id) return Node_Id is
2922       begin
2923          pragma Assert (Nkind (N) in N_Entity);
2924          return Node_Id (Nodes.Table (N + 2).Field6);
2925       end Node13;
2926
2927       function Node14 (N : Node_Id) return Node_Id is
2928       begin
2929          pragma Assert (Nkind (N) in N_Entity);
2930          return Node_Id (Nodes.Table (N + 2).Field7);
2931       end Node14;
2932
2933       function Node15 (N : Node_Id) return Node_Id is
2934       begin
2935          pragma Assert (Nkind (N) in N_Entity);
2936          return Node_Id (Nodes.Table (N + 2).Field8);
2937       end Node15;
2938
2939       function Node16 (N : Node_Id) return Node_Id is
2940       begin
2941          pragma Assert (Nkind (N) in N_Entity);
2942          return Node_Id (Nodes.Table (N + 2).Field9);
2943       end Node16;
2944
2945       function Node17 (N : Node_Id) return Node_Id is
2946       begin
2947          pragma Assert (Nkind (N) in N_Entity);
2948          return Node_Id (Nodes.Table (N + 2).Field10);
2949       end Node17;
2950
2951       function Node18 (N : Node_Id) return Node_Id is
2952       begin
2953          pragma Assert (Nkind (N) in N_Entity);
2954          return Node_Id (Nodes.Table (N + 2).Field11);
2955       end Node18;
2956
2957       function Node19 (N : Node_Id) return Node_Id is
2958       begin
2959          pragma Assert (Nkind (N) in N_Entity);
2960          return Node_Id (Nodes.Table (N + 3).Field6);
2961       end Node19;
2962
2963       function Node20 (N : Node_Id) return Node_Id is
2964       begin
2965          pragma Assert (Nkind (N) in N_Entity);
2966          return Node_Id (Nodes.Table (N + 3).Field7);
2967       end Node20;
2968
2969       function Node21 (N : Node_Id) return Node_Id is
2970       begin
2971          pragma Assert (Nkind (N) in N_Entity);
2972          return Node_Id (Nodes.Table (N + 3).Field8);
2973       end Node21;
2974
2975       function Node22 (N : Node_Id) return Node_Id is
2976       begin
2977          pragma Assert (Nkind (N) in N_Entity);
2978          return Node_Id (Nodes.Table (N + 3).Field9);
2979       end Node22;
2980
2981       function Node23 (N : Node_Id) return Node_Id is
2982       begin
2983          pragma Assert (Nkind (N) in N_Entity);
2984          return Node_Id (Nodes.Table (N + 3).Field10);
2985       end Node23;
2986
2987       function Node24 (N : Node_Id) return Node_Id is
2988       begin
2989          pragma Assert (Nkind (N) in N_Entity);
2990          return Node_Id (Nodes.Table (N + 4).Field6);
2991       end Node24;
2992
2993       function Node25 (N : Node_Id) return Node_Id is
2994       begin
2995          pragma Assert (Nkind (N) in N_Entity);
2996          return Node_Id (Nodes.Table (N + 4).Field7);
2997       end Node25;
2998
2999       function Node26 (N : Node_Id) return Node_Id is
3000       begin
3001          pragma Assert (Nkind (N) in N_Entity);
3002          return Node_Id (Nodes.Table (N + 4).Field8);
3003       end Node26;
3004
3005       function Node27 (N : Node_Id) return Node_Id is
3006       begin
3007          pragma Assert (Nkind (N) in N_Entity);
3008          return Node_Id (Nodes.Table (N + 4).Field9);
3009       end Node27;
3010
3011       function Node28 (N : Node_Id) return Node_Id is
3012       begin
3013          pragma Assert (Nkind (N) in N_Entity);
3014          return Node_Id (Nodes.Table (N + 4).Field10);
3015       end Node28;
3016
3017       function Node29 (N : Node_Id) return Node_Id is
3018       begin
3019          pragma Assert (Nkind (N) in N_Entity);
3020          return Node_Id (Nodes.Table (N + 4).Field11);
3021       end Node29;
3022
3023       function Node30 (N : Node_Id) return Node_Id is
3024       begin
3025          pragma Assert (Nkind (N) in N_Entity);
3026          return Node_Id (Nodes.Table (N + 5).Field6);
3027       end Node30;
3028
3029       function Node31 (N : Node_Id) return Node_Id is
3030       begin
3031          pragma Assert (Nkind (N) in N_Entity);
3032          return Node_Id (Nodes.Table (N + 5).Field7);
3033       end Node31;
3034
3035       function Node32 (N : Node_Id) return Node_Id is
3036       begin
3037          pragma Assert (Nkind (N) in N_Entity);
3038          return Node_Id (Nodes.Table (N + 5).Field8);
3039       end Node32;
3040
3041       function Node33 (N : Node_Id) return Node_Id is
3042       begin
3043          pragma Assert (Nkind (N) in N_Entity);
3044          return Node_Id (Nodes.Table (N + 5).Field9);
3045       end Node33;
3046
3047       function Node34 (N : Node_Id) return Node_Id is
3048       begin
3049          pragma Assert (Nkind (N) in N_Entity);
3050          return Node_Id (Nodes.Table (N + 5).Field10);
3051       end Node34;
3052
3053       function Node35 (N : Node_Id) return Node_Id is
3054       begin
3055          pragma Assert (Nkind (N) in N_Entity);
3056          return Node_Id (Nodes.Table (N + 5).Field11);
3057       end Node35;
3058
3059       function Node36 (N : Node_Id) return Node_Id is
3060       begin
3061          pragma Assert (Nkind (N) in N_Entity);
3062          return Node_Id (Nodes.Table (N + 6).Field6);
3063       end Node36;
3064
3065       function Node37 (N : Node_Id) return Node_Id is
3066       begin
3067          pragma Assert (Nkind (N) in N_Entity);
3068          return Node_Id (Nodes.Table (N + 6).Field7);
3069       end Node37;
3070
3071       function Node38 (N : Node_Id) return Node_Id is
3072       begin
3073          pragma Assert (Nkind (N) in N_Entity);
3074          return Node_Id (Nodes.Table (N + 6).Field8);
3075       end Node38;
3076
3077       function Node39 (N : Node_Id) return Node_Id is
3078       begin
3079          pragma Assert (Nkind (N) in N_Entity);
3080          return Node_Id (Nodes.Table (N + 6).Field9);
3081       end Node39;
3082
3083       function Node40 (N : Node_Id) return Node_Id is
3084       begin
3085          pragma Assert (Nkind (N) in N_Entity);
3086          return Node_Id (Nodes.Table (N + 6).Field10);
3087       end Node40;
3088
3089       function Node41 (N : Node_Id) return Node_Id is
3090       begin
3091          pragma Assert (Nkind (N) in N_Entity);
3092          return Node_Id (Nodes.Table (N + 6).Field11);
3093       end Node41;
3094
3095       function List1 (N : Node_Id) return List_Id is
3096       begin
3097          pragma Assert (N <= Nodes.Last);
3098          return List_Id (Nodes.Table (N).Field1);
3099       end List1;
3100
3101       function List2 (N : Node_Id) return List_Id is
3102       begin
3103          pragma Assert (N <= Nodes.Last);
3104          return List_Id (Nodes.Table (N).Field2);
3105       end List2;
3106
3107       function List3 (N : Node_Id) return List_Id is
3108       begin
3109          pragma Assert (N <= Nodes.Last);
3110          return List_Id (Nodes.Table (N).Field3);
3111       end List3;
3112
3113       function List4 (N : Node_Id) return List_Id is
3114       begin
3115          pragma Assert (N <= Nodes.Last);
3116          return List_Id (Nodes.Table (N).Field4);
3117       end List4;
3118
3119       function List5 (N : Node_Id) return List_Id is
3120       begin
3121          pragma Assert (N <= Nodes.Last);
3122          return List_Id (Nodes.Table (N).Field5);
3123       end List5;
3124
3125       function List10 (N : Node_Id) return List_Id is
3126       begin
3127          pragma Assert (Nkind (N) in N_Entity);
3128          return List_Id (Nodes.Table (N + 1).Field10);
3129       end List10;
3130
3131       function List14 (N : Node_Id) return List_Id is
3132       begin
3133          pragma Assert (Nkind (N) in N_Entity);
3134          return List_Id (Nodes.Table (N + 2).Field7);
3135       end List14;
3136
3137       function List25 (N : Node_Id) return List_Id is
3138       begin
3139          pragma Assert (Nkind (N) in N_Entity);
3140          return List_Id (Nodes.Table (N + 4).Field7);
3141       end List25;
3142
3143       function List38 (N : Node_Id) return List_Id is
3144       begin
3145          return List_Id (Nodes.Table (N + 6).Field8);
3146       end List38;
3147
3148       function List39 (N : Node_Id) return List_Id is
3149       begin
3150          return List_Id (Nodes.Table (N + 6).Field9);
3151       end List39;
3152
3153       function Elist1 (N : Node_Id) return Elist_Id is
3154          pragma Assert (N <= Nodes.Last);
3155          Value : constant Union_Id := Nodes.Table (N).Field1;
3156       begin
3157          if Value = 0 then
3158             return No_Elist;
3159          else
3160             return Elist_Id (Value);
3161          end if;
3162       end Elist1;
3163
3164       function Elist2 (N : Node_Id) return Elist_Id is
3165          pragma Assert (N <= Nodes.Last);
3166          Value : constant Union_Id := Nodes.Table (N).Field2;
3167       begin
3168          if Value = 0 then
3169             return No_Elist;
3170          else
3171             return Elist_Id (Value);
3172          end if;
3173       end Elist2;
3174
3175       function Elist3 (N : Node_Id) return Elist_Id is
3176          pragma Assert (N <= Nodes.Last);
3177          Value : constant Union_Id := Nodes.Table (N).Field3;
3178       begin
3179          if Value = 0 then
3180             return No_Elist;
3181          else
3182             return Elist_Id (Value);
3183          end if;
3184       end Elist3;
3185
3186       function Elist4 (N : Node_Id) return Elist_Id is
3187          pragma Assert (N <= Nodes.Last);
3188          Value : constant Union_Id := Nodes.Table (N).Field4;
3189       begin
3190          if Value = 0 then
3191             return No_Elist;
3192          else
3193             return Elist_Id (Value);
3194          end if;
3195       end Elist4;
3196
3197       function Elist5 (N : Node_Id) return Elist_Id is
3198          pragma Assert (N <= Nodes.Last);
3199          Value : constant Union_Id := Nodes.Table (N).Field5;
3200       begin
3201          if Value = 0 then
3202             return No_Elist;
3203          else
3204             return Elist_Id (Value);
3205          end if;
3206       end Elist5;
3207
3208       function Elist8 (N : Node_Id) return Elist_Id is
3209          pragma Assert (Nkind (N) in N_Entity);
3210          Value : constant Union_Id := Nodes.Table (N + 1).Field8;
3211       begin
3212          if Value = 0 then
3213             return No_Elist;
3214          else
3215             return Elist_Id (Value);
3216          end if;
3217       end Elist8;
3218
3219       function Elist9 (N : Node_Id) return Elist_Id is
3220          pragma Assert (Nkind (N) in N_Entity);
3221          Value : constant Union_Id := Nodes.Table (N + 1).Field9;
3222       begin
3223          if Value = 0 then
3224             return No_Elist;
3225          else
3226             return Elist_Id (Value);
3227          end if;
3228       end Elist9;
3229
3230       function Elist10 (N : Node_Id) return Elist_Id is
3231          pragma Assert (Nkind (N) in N_Entity);
3232          Value : constant Union_Id := Nodes.Table (N + 1).Field10;
3233       begin
3234          if Value = 0 then
3235             return No_Elist;
3236          else
3237             return Elist_Id (Value);
3238          end if;
3239       end Elist10;
3240
3241       function Elist11 (N : Node_Id) return Elist_Id is
3242          pragma Assert (Nkind (N) in N_Entity);
3243          Value : constant Union_Id := Nodes.Table (N + 1).Field11;
3244       begin
3245          if Value = 0 then
3246             return No_Elist;
3247          else
3248             return Elist_Id (Value);
3249          end if;
3250       end Elist11;
3251
3252       function Elist13 (N : Node_Id) return Elist_Id is
3253          pragma Assert (Nkind (N) in N_Entity);
3254          Value : constant Union_Id := Nodes.Table (N + 2).Field6;
3255       begin
3256          if Value = 0 then
3257             return No_Elist;
3258          else
3259             return Elist_Id (Value);
3260          end if;
3261       end Elist13;
3262
3263       function Elist15 (N : Node_Id) return Elist_Id is
3264          pragma Assert (Nkind (N) in N_Entity);
3265          Value : constant Union_Id := Nodes.Table (N + 2).Field8;
3266       begin
3267          if Value = 0 then
3268             return No_Elist;
3269          else
3270             return Elist_Id (Value);
3271          end if;
3272       end Elist15;
3273
3274       function Elist16 (N : Node_Id) return Elist_Id is
3275          pragma Assert (Nkind (N) in N_Entity);
3276          Value : constant Union_Id := Nodes.Table (N + 2).Field9;
3277       begin
3278          if Value = 0 then
3279             return No_Elist;
3280          else
3281             return Elist_Id (Value);
3282          end if;
3283       end Elist16;
3284
3285       function Elist18 (N : Node_Id) return Elist_Id is
3286          pragma Assert (Nkind (N) in N_Entity);
3287          Value : constant Union_Id := Nodes.Table (N + 2).Field11;
3288       begin
3289          if Value = 0 then
3290             return No_Elist;
3291          else
3292             return Elist_Id (Value);
3293          end if;
3294       end Elist18;
3295
3296       function Elist21 (N : Node_Id) return Elist_Id is
3297          pragma Assert (Nkind (N) in N_Entity);
3298          Value : constant Union_Id := Nodes.Table (N + 3).Field8;
3299       begin
3300          if Value = 0 then
3301             return No_Elist;
3302          else
3303             return Elist_Id (Value);
3304          end if;
3305       end Elist21;
3306
3307       function Elist23 (N : Node_Id) return Elist_Id is
3308          pragma Assert (Nkind (N) in N_Entity);
3309          Value : constant Union_Id := Nodes.Table (N + 3).Field10;
3310       begin
3311          if Value = 0 then
3312             return No_Elist;
3313          else
3314             return Elist_Id (Value);
3315          end if;
3316       end Elist23;
3317
3318       function Elist24 (N : Node_Id) return Elist_Id is
3319          pragma Assert (Nkind (N) in N_Entity);
3320          Value : constant Union_Id := Nodes.Table (N + 4).Field6;
3321       begin
3322          if Value = 0 then
3323             return No_Elist;
3324          else
3325             return Elist_Id (Value);
3326          end if;
3327       end Elist24;
3328
3329       function Elist25 (N : Node_Id) return Elist_Id is
3330          pragma Assert (Nkind (N) in N_Entity);
3331          Value : constant Union_Id := Nodes.Table (N + 4).Field7;
3332       begin
3333          if Value = 0 then
3334             return No_Elist;
3335          else
3336             return Elist_Id (Value);
3337          end if;
3338       end Elist25;
3339
3340       function Elist26 (N : Node_Id) return Elist_Id is
3341          pragma Assert (Nkind (N) in N_Entity);
3342          Value : constant Union_Id := Nodes.Table (N + 4).Field8;
3343       begin
3344          if Value = 0 then
3345             return No_Elist;
3346          else
3347             return Elist_Id (Value);
3348          end if;
3349       end Elist26;
3350
3351       function Elist29 (N : Node_Id) return Elist_Id is
3352          pragma Assert (Nkind (N) in N_Entity);
3353          Value : constant Union_Id := Nodes.Table (N + 4).Field11;
3354       begin
3355          if Value = 0 then
3356             return No_Elist;
3357          else
3358             return Elist_Id (Value);
3359          end if;
3360       end Elist29;
3361
3362       function Elist36 (N : Node_Id) return Elist_Id is
3363          pragma Assert (Nkind (N) in N_Entity);
3364          Value : constant Union_Id := Nodes.Table (N + 6).Field6;
3365       begin
3366          if Value = 0 then
3367             return No_Elist;
3368          else
3369             return Elist_Id (Value);
3370          end if;
3371       end Elist36;
3372
3373       function Name1 (N : Node_Id) return Name_Id is
3374       begin
3375          pragma Assert (N <= Nodes.Last);
3376          return Name_Id (Nodes.Table (N).Field1);
3377       end Name1;
3378
3379       function Name2 (N : Node_Id) return Name_Id is
3380       begin
3381          pragma Assert (N <= Nodes.Last);
3382          return Name_Id (Nodes.Table (N).Field2);
3383       end Name2;
3384
3385       function Str3 (N : Node_Id) return String_Id is
3386       begin
3387          pragma Assert (N <= Nodes.Last);
3388          return String_Id (Nodes.Table (N).Field3);
3389       end Str3;
3390
3391       function Uint2 (N : Node_Id) return Uint is
3392          pragma Assert (N <= Nodes.Last);
3393          U : constant Union_Id := Nodes.Table (N).Field2;
3394       begin
3395          if U = 0 then
3396             return Uint_0;
3397          else
3398             return From_Union (U);
3399          end if;
3400       end Uint2;
3401
3402       function Uint3 (N : Node_Id) return Uint is
3403          pragma Assert (N <= Nodes.Last);
3404          U : constant Union_Id := Nodes.Table (N).Field3;
3405       begin
3406          if U = 0 then
3407             return Uint_0;
3408          else
3409             return From_Union (U);
3410          end if;
3411       end Uint3;
3412
3413       function Uint4 (N : Node_Id) return Uint is
3414          pragma Assert (N <= Nodes.Last);
3415          U : constant Union_Id := Nodes.Table (N).Field4;
3416       begin
3417          if U = 0 then
3418             return Uint_0;
3419          else
3420             return From_Union (U);
3421          end if;
3422       end Uint4;
3423
3424       function Uint5 (N : Node_Id) return Uint is
3425          pragma Assert (N <= Nodes.Last);
3426          U : constant Union_Id := Nodes.Table (N).Field5;
3427       begin
3428          if U = 0 then
3429             return Uint_0;
3430          else
3431             return From_Union (U);
3432          end if;
3433       end Uint5;
3434
3435       function Uint8 (N : Node_Id) return Uint is
3436          pragma Assert (Nkind (N) in N_Entity);
3437          U : constant Union_Id := Nodes.Table (N + 1).Field8;
3438       begin
3439          if U = 0 then
3440             return Uint_0;
3441          else
3442             return From_Union (U);
3443          end if;
3444       end Uint8;
3445
3446       function Uint9 (N : Node_Id) return Uint is
3447          pragma Assert (Nkind (N) in N_Entity);
3448          U : constant Union_Id := Nodes.Table (N + 1).Field9;
3449       begin
3450          if U = 0 then
3451             return Uint_0;
3452          else
3453             return From_Union (U);
3454          end if;
3455       end Uint9;
3456
3457       function Uint10 (N : Node_Id) return Uint is
3458          pragma Assert (Nkind (N) in N_Entity);
3459          U : constant Union_Id := Nodes.Table (N + 1).Field10;
3460       begin
3461          if U = 0 then
3462             return Uint_0;
3463          else
3464             return From_Union (U);
3465          end if;
3466       end Uint10;
3467
3468       function Uint11 (N : Node_Id) return Uint is
3469          pragma Assert (Nkind (N) in N_Entity);
3470          U : constant Union_Id := Nodes.Table (N + 1).Field11;
3471       begin
3472          if U = 0 then
3473             return Uint_0;
3474          else
3475             return From_Union (U);
3476          end if;
3477       end Uint11;
3478
3479       function Uint12 (N : Node_Id) return Uint is
3480          pragma Assert (Nkind (N) in N_Entity);
3481          U : constant Union_Id := Nodes.Table (N + 1).Field12;
3482       begin
3483          if U = 0 then
3484             return Uint_0;
3485          else
3486             return From_Union (U);
3487          end if;
3488       end Uint12;
3489
3490       function Uint13 (N : Node_Id) return Uint is
3491          pragma Assert (Nkind (N) in N_Entity);
3492          U : constant Union_Id := Nodes.Table (N + 2).Field6;
3493       begin
3494          if U = 0 then
3495             return Uint_0;
3496          else
3497             return From_Union (U);
3498          end if;
3499       end Uint13;
3500
3501       function Uint14 (N : Node_Id) return Uint is
3502          pragma Assert (Nkind (N) in N_Entity);
3503          U : constant Union_Id := Nodes.Table (N + 2).Field7;
3504       begin
3505          if U = 0 then
3506             return Uint_0;
3507          else
3508             return From_Union (U);
3509          end if;
3510       end Uint14;
3511
3512       function Uint15 (N : Node_Id) return Uint is
3513          pragma Assert (Nkind (N) in N_Entity);
3514          U : constant Union_Id := Nodes.Table (N + 2).Field8;
3515       begin
3516          if U = 0 then
3517             return Uint_0;
3518          else
3519             return From_Union (U);
3520          end if;
3521       end Uint15;
3522
3523       function Uint16 (N : Node_Id) return Uint is
3524          pragma Assert (Nkind (N) in N_Entity);
3525          U : constant Union_Id := Nodes.Table (N + 2).Field9;
3526       begin
3527          if U = 0 then
3528             return Uint_0;
3529          else
3530             return From_Union (U);
3531          end if;
3532       end Uint16;
3533
3534       function Uint17 (N : Node_Id) return Uint is
3535          pragma Assert (Nkind (N) in N_Entity);
3536          U : constant Union_Id := Nodes.Table (N + 2).Field10;
3537       begin
3538          if U = 0 then
3539             return Uint_0;
3540          else
3541             return From_Union (U);
3542          end if;
3543       end Uint17;
3544
3545       function Uint22 (N : Node_Id) return Uint is
3546          pragma Assert (Nkind (N) in N_Entity);
3547          U : constant Union_Id := Nodes.Table (N + 3).Field9;
3548       begin
3549          if U = 0 then
3550             return Uint_0;
3551          else
3552             return From_Union (U);
3553          end if;
3554       end Uint22;
3555
3556       function Uint24 (N : Node_Id) return Uint is
3557          pragma Assert (Nkind (N) in N_Entity);
3558          U : constant Union_Id := Nodes.Table (N + 4).Field6;
3559       begin
3560          if U = 0 then
3561             return Uint_0;
3562          else
3563             return From_Union (U);
3564          end if;
3565       end Uint24;
3566
3567       function Ureal3 (N : Node_Id) return Ureal is
3568       begin
3569          pragma Assert (N <= Nodes.Last);
3570          return From_Union (Nodes.Table (N).Field3);
3571       end Ureal3;
3572
3573       function Ureal18 (N : Node_Id) return Ureal is
3574       begin
3575          pragma Assert (Nkind (N) in N_Entity);
3576          return From_Union (Nodes.Table (N + 2).Field11);
3577       end Ureal18;
3578
3579       function Ureal21 (N : Node_Id) return Ureal is
3580       begin
3581          pragma Assert (Nkind (N) in N_Entity);
3582          return From_Union (Nodes.Table (N + 3).Field8);
3583       end Ureal21;
3584
3585       function Flag0 (N : Node_Id) return Boolean is
3586       begin
3587          pragma Assert (N <= Nodes.Last);
3588          return Flags.Table (N).Flag0;
3589       end Flag0;
3590
3591       function Flag1 (N : Node_Id) return Boolean is
3592       begin
3593          pragma Assert (N <= Nodes.Last);
3594          return Flags.Table (N).Flag1;
3595       end Flag1;
3596
3597       function Flag2 (N : Node_Id) return Boolean is
3598       begin
3599          pragma Assert (N <= Nodes.Last);
3600          return Flags.Table (N).Flag2;
3601       end Flag2;
3602
3603       function Flag3 (N : Node_Id) return Boolean is
3604       begin
3605          pragma Assert (N <= Nodes.Last);
3606          return Flags.Table (N).Flag3;
3607       end Flag3;
3608
3609       function Flag4 (N : Node_Id) return Boolean is
3610       begin
3611          pragma Assert (N <= Nodes.Last);
3612          return Nodes.Table (N).Flag4;
3613       end Flag4;
3614
3615       function Flag5 (N : Node_Id) return Boolean is
3616       begin
3617          pragma Assert (N <= Nodes.Last);
3618          return Nodes.Table (N).Flag5;
3619       end Flag5;
3620
3621       function Flag6 (N : Node_Id) return Boolean is
3622       begin
3623          pragma Assert (N <= Nodes.Last);
3624          return Nodes.Table (N).Flag6;
3625       end Flag6;
3626
3627       function Flag7 (N : Node_Id) return Boolean is
3628       begin
3629          pragma Assert (N <= Nodes.Last);
3630          return Nodes.Table (N).Flag7;
3631       end Flag7;
3632
3633       function Flag8 (N : Node_Id) return Boolean is
3634       begin
3635          pragma Assert (N <= Nodes.Last);
3636          return Nodes.Table (N).Flag8;
3637       end Flag8;
3638
3639       function Flag9 (N : Node_Id) return Boolean is
3640       begin
3641          pragma Assert (N <= Nodes.Last);
3642          return Nodes.Table (N).Flag9;
3643       end Flag9;
3644
3645       function Flag10 (N : Node_Id) return Boolean is
3646       begin
3647          pragma Assert (N <= Nodes.Last);
3648          return Nodes.Table (N).Flag10;
3649       end Flag10;
3650
3651       function Flag11 (N : Node_Id) return Boolean is
3652       begin
3653          pragma Assert (N <= Nodes.Last);
3654          return Nodes.Table (N).Flag11;
3655       end Flag11;
3656
3657       function Flag12 (N : Node_Id) return Boolean is
3658       begin
3659          pragma Assert (N <= Nodes.Last);
3660          return Nodes.Table (N).Flag12;
3661       end Flag12;
3662
3663       function Flag13 (N : Node_Id) return Boolean is
3664       begin
3665          pragma Assert (N <= Nodes.Last);
3666          return Nodes.Table (N).Flag13;
3667       end Flag13;
3668
3669       function Flag14 (N : Node_Id) return Boolean is
3670       begin
3671          pragma Assert (N <= Nodes.Last);
3672          return Nodes.Table (N).Flag14;
3673       end Flag14;
3674
3675       function Flag15 (N : Node_Id) return Boolean is
3676       begin
3677          pragma Assert (N <= Nodes.Last);
3678          return Nodes.Table (N).Flag15;
3679       end Flag15;
3680
3681       function Flag16 (N : Node_Id) return Boolean is
3682       begin
3683          pragma Assert (N <= Nodes.Last);
3684          return Nodes.Table (N).Flag16;
3685       end Flag16;
3686
3687       function Flag17 (N : Node_Id) return Boolean is
3688       begin
3689          pragma Assert (N <= Nodes.Last);
3690          return Nodes.Table (N).Flag17;
3691       end Flag17;
3692
3693       function Flag18 (N : Node_Id) return Boolean is
3694       begin
3695          pragma Assert (N <= Nodes.Last);
3696          return Nodes.Table (N).Flag18;
3697       end Flag18;
3698
3699       function Flag19 (N : Node_Id) return Boolean is
3700       begin
3701          pragma Assert (Nkind (N) in N_Entity);
3702          return Nodes.Table (N + 1).In_List;
3703       end Flag19;
3704
3705       function Flag20 (N : Node_Id) return Boolean is
3706       begin
3707          pragma Assert (Nkind (N) in N_Entity);
3708          return Nodes.Table (N + 1).Has_Aspects;
3709       end Flag20;
3710
3711       function Flag21 (N : Node_Id) return Boolean is
3712       begin
3713          pragma Assert (Nkind (N) in N_Entity);
3714          return Nodes.Table (N + 1).Rewrite_Ins;
3715       end Flag21;
3716
3717       function Flag22 (N : Node_Id) return Boolean is
3718       begin
3719          pragma Assert (Nkind (N) in N_Entity);
3720          return Nodes.Table (N + 1).Analyzed;
3721       end Flag22;
3722
3723       function Flag23 (N : Node_Id) return Boolean is
3724       begin
3725          pragma Assert (Nkind (N) in N_Entity);
3726          return Nodes.Table (N + 1).Comes_From_Source;
3727       end Flag23;
3728
3729       function Flag24 (N : Node_Id) return Boolean is
3730       begin
3731          pragma Assert (Nkind (N) in N_Entity);
3732          return Nodes.Table (N + 1).Error_Posted;
3733       end Flag24;
3734
3735       function Flag25 (N : Node_Id) return Boolean is
3736       begin
3737          pragma Assert (Nkind (N) in N_Entity);
3738          return Nodes.Table (N + 1).Flag4;
3739       end Flag25;
3740
3741       function Flag26 (N : Node_Id) return Boolean is
3742       begin
3743          pragma Assert (Nkind (N) in N_Entity);
3744          return Nodes.Table (N + 1).Flag5;
3745       end Flag26;
3746
3747       function Flag27 (N : Node_Id) return Boolean is
3748       begin
3749          pragma Assert (Nkind (N) in N_Entity);
3750          return Nodes.Table (N + 1).Flag6;
3751       end Flag27;
3752
3753       function Flag28 (N : Node_Id) return Boolean is
3754       begin
3755          pragma Assert (Nkind (N) in N_Entity);
3756          return Nodes.Table (N + 1).Flag7;
3757       end Flag28;
3758
3759       function Flag29 (N : Node_Id) return Boolean is
3760       begin
3761          pragma Assert (Nkind (N) in N_Entity);
3762          return Nodes.Table (N + 1).Flag8;
3763       end Flag29;
3764
3765       function Flag30 (N : Node_Id) return Boolean is
3766       begin
3767          pragma Assert (Nkind (N) in N_Entity);
3768          return Nodes.Table (N + 1).Flag9;
3769       end Flag30;
3770
3771       function Flag31 (N : Node_Id) return Boolean is
3772       begin
3773          pragma Assert (Nkind (N) in N_Entity);
3774          return Nodes.Table (N + 1).Flag10;
3775       end Flag31;
3776
3777       function Flag32 (N : Node_Id) return Boolean is
3778       begin
3779          pragma Assert (Nkind (N) in N_Entity);
3780          return Nodes.Table (N + 1).Flag11;
3781       end Flag32;
3782
3783       function Flag33 (N : Node_Id) return Boolean is
3784       begin
3785          pragma Assert (Nkind (N) in N_Entity);
3786          return Nodes.Table (N + 1).Flag12;
3787       end Flag33;
3788
3789       function Flag34 (N : Node_Id) return Boolean is
3790       begin
3791          pragma Assert (Nkind (N) in N_Entity);
3792          return Nodes.Table (N + 1).Flag13;
3793       end Flag34;
3794
3795       function Flag35 (N : Node_Id) return Boolean is
3796       begin
3797          pragma Assert (Nkind (N) in N_Entity);
3798          return Nodes.Table (N + 1).Flag14;
3799       end Flag35;
3800
3801       function Flag36 (N : Node_Id) return Boolean is
3802       begin
3803          pragma Assert (Nkind (N) in N_Entity);
3804          return Nodes.Table (N + 1).Flag15;
3805       end Flag36;
3806
3807       function Flag37 (N : Node_Id) return Boolean is
3808       begin
3809          pragma Assert (Nkind (N) in N_Entity);
3810          return Nodes.Table (N + 1).Flag16;
3811       end Flag37;
3812
3813       function Flag38 (N : Node_Id) return Boolean is
3814       begin
3815          pragma Assert (Nkind (N) in N_Entity);
3816          return Nodes.Table (N + 1).Flag17;
3817       end Flag38;
3818
3819       function Flag39 (N : Node_Id) return Boolean is
3820       begin
3821          pragma Assert (Nkind (N) in N_Entity);
3822          return Nodes.Table (N + 1).Flag18;
3823       end Flag39;
3824
3825       function Flag40 (N : Node_Id) return Boolean is
3826       begin
3827          pragma Assert (Nkind (N) in N_Entity);
3828          return Nodes.Table (N + 2).In_List;
3829       end Flag40;
3830
3831       function Flag41 (N : Node_Id) return Boolean is
3832       begin
3833          pragma Assert (Nkind (N) in N_Entity);
3834          return Nodes.Table (N + 2).Has_Aspects;
3835       end Flag41;
3836
3837       function Flag42 (N : Node_Id) return Boolean is
3838       begin
3839          pragma Assert (Nkind (N) in N_Entity);
3840          return Nodes.Table (N + 2).Rewrite_Ins;
3841       end Flag42;
3842
3843       function Flag43 (N : Node_Id) return Boolean is
3844       begin
3845          pragma Assert (Nkind (N) in N_Entity);
3846          return Nodes.Table (N + 2).Analyzed;
3847       end Flag43;
3848
3849       function Flag44 (N : Node_Id) return Boolean is
3850       begin
3851          pragma Assert (Nkind (N) in N_Entity);
3852          return Nodes.Table (N + 2).Comes_From_Source;
3853       end Flag44;
3854
3855       function Flag45 (N : Node_Id) return Boolean is
3856       begin
3857          pragma Assert (Nkind (N) in N_Entity);
3858          return Nodes.Table (N + 2).Error_Posted;
3859       end Flag45;
3860
3861       function Flag46 (N : Node_Id) return Boolean is
3862       begin
3863          pragma Assert (Nkind (N) in N_Entity);
3864          return Nodes.Table (N + 2).Flag4;
3865       end Flag46;
3866
3867       function Flag47 (N : Node_Id) return Boolean is
3868       begin
3869          pragma Assert (Nkind (N) in N_Entity);
3870          return Nodes.Table (N + 2).Flag5;
3871       end Flag47;
3872
3873       function Flag48 (N : Node_Id) return Boolean is
3874       begin
3875          pragma Assert (Nkind (N) in N_Entity);
3876          return Nodes.Table (N + 2).Flag6;
3877       end Flag48;
3878
3879       function Flag49 (N : Node_Id) return Boolean is
3880       begin
3881          pragma Assert (Nkind (N) in N_Entity);
3882          return Nodes.Table (N + 2).Flag7;
3883       end Flag49;
3884
3885       function Flag50 (N : Node_Id) return Boolean is
3886       begin
3887          pragma Assert (Nkind (N) in N_Entity);
3888          return Nodes.Table (N + 2).Flag8;
3889       end Flag50;
3890
3891       function Flag51 (N : Node_Id) return Boolean is
3892       begin
3893          pragma Assert (Nkind (N) in N_Entity);
3894          return Nodes.Table (N + 2).Flag9;
3895       end Flag51;
3896
3897       function Flag52 (N : Node_Id) return Boolean is
3898       begin
3899          pragma Assert (Nkind (N) in N_Entity);
3900          return Nodes.Table (N + 2).Flag10;
3901       end Flag52;
3902
3903       function Flag53 (N : Node_Id) return Boolean is
3904       begin
3905          pragma Assert (Nkind (N) in N_Entity);
3906          return Nodes.Table (N + 2).Flag11;
3907       end Flag53;
3908
3909       function Flag54 (N : Node_Id) return Boolean is
3910       begin
3911          pragma Assert (Nkind (N) in N_Entity);
3912          return Nodes.Table (N + 2).Flag12;
3913       end Flag54;
3914
3915       function Flag55 (N : Node_Id) return Boolean is
3916       begin
3917          pragma Assert (Nkind (N) in N_Entity);
3918          return Nodes.Table (N + 2).Flag13;
3919       end Flag55;
3920
3921       function Flag56 (N : Node_Id) return Boolean is
3922       begin
3923          pragma Assert (Nkind (N) in N_Entity);
3924          return Nodes.Table (N + 2).Flag14;
3925       end Flag56;
3926
3927       function Flag57 (N : Node_Id) return Boolean is
3928       begin
3929          pragma Assert (Nkind (N) in N_Entity);
3930          return Nodes.Table (N + 2).Flag15;
3931       end Flag57;
3932
3933       function Flag58 (N : Node_Id) return Boolean is
3934       begin
3935          pragma Assert (Nkind (N) in N_Entity);
3936          return Nodes.Table (N + 2).Flag16;
3937       end Flag58;
3938
3939       function Flag59 (N : Node_Id) return Boolean is
3940       begin
3941          pragma Assert (Nkind (N) in N_Entity);
3942          return Nodes.Table (N + 2).Flag17;
3943       end Flag59;
3944
3945       function Flag60 (N : Node_Id) return Boolean is
3946       begin
3947          pragma Assert (Nkind (N) in N_Entity);
3948          return Nodes.Table (N + 2).Flag18;
3949       end Flag60;
3950
3951       function Flag61 (N : Node_Id) return Boolean is
3952       begin
3953          pragma Assert (Nkind (N) in N_Entity);
3954          return Nodes.Table (N + 1).Pflag1;
3955       end Flag61;
3956
3957       function Flag62 (N : Node_Id) return Boolean is
3958       begin
3959          pragma Assert (Nkind (N) in N_Entity);
3960          return Nodes.Table (N + 1).Pflag2;
3961       end Flag62;
3962
3963       function Flag63 (N : Node_Id) return Boolean is
3964       begin
3965          pragma Assert (Nkind (N) in N_Entity);
3966          return Nodes.Table (N + 2).Pflag1;
3967       end Flag63;
3968
3969       function Flag64 (N : Node_Id) return Boolean is
3970       begin
3971          pragma Assert (Nkind (N) in N_Entity);
3972          return Nodes.Table (N + 2).Pflag2;
3973       end Flag64;
3974
3975       function Flag65 (N : Node_Id) return Boolean is
3976       begin
3977          pragma Assert (Nkind (N) in N_Entity);
3978          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag65;
3979       end Flag65;
3980
3981       function Flag66 (N : Node_Id) return Boolean is
3982       begin
3983          pragma Assert (Nkind (N) in N_Entity);
3984          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag66;
3985       end Flag66;
3986
3987       function Flag67 (N : Node_Id) return Boolean is
3988       begin
3989          pragma Assert (Nkind (N) in N_Entity);
3990          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag67;
3991       end Flag67;
3992
3993       function Flag68 (N : Node_Id) return Boolean is
3994       begin
3995          pragma Assert (Nkind (N) in N_Entity);
3996          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag68;
3997       end Flag68;
3998
3999       function Flag69 (N : Node_Id) return Boolean is
4000       begin
4001          pragma Assert (Nkind (N) in N_Entity);
4002          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag69;
4003       end Flag69;
4004
4005       function Flag70 (N : Node_Id) return Boolean is
4006       begin
4007          pragma Assert (Nkind (N) in N_Entity);
4008          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag70;
4009       end Flag70;
4010
4011       function Flag71 (N : Node_Id) return Boolean is
4012       begin
4013          pragma Assert (Nkind (N) in N_Entity);
4014          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag71;
4015       end Flag71;
4016
4017       function Flag72 (N : Node_Id) return Boolean is
4018       begin
4019          pragma Assert (Nkind (N) in N_Entity);
4020          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag72;
4021       end Flag72;
4022
4023       function Flag73 (N : Node_Id) return Boolean is
4024       begin
4025          pragma Assert (Nkind (N) in N_Entity);
4026          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag73;
4027       end Flag73;
4028
4029       function Flag74 (N : Node_Id) return Boolean is
4030       begin
4031          pragma Assert (Nkind (N) in N_Entity);
4032          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag74;
4033       end Flag74;
4034
4035       function Flag75 (N : Node_Id) return Boolean is
4036       begin
4037          pragma Assert (Nkind (N) in N_Entity);
4038          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag75;
4039       end Flag75;
4040
4041       function Flag76 (N : Node_Id) return Boolean is
4042       begin
4043          pragma Assert (Nkind (N) in N_Entity);
4044          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag76;
4045       end Flag76;
4046
4047       function Flag77 (N : Node_Id) return Boolean is
4048       begin
4049          pragma Assert (Nkind (N) in N_Entity);
4050          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag77;
4051       end Flag77;
4052
4053       function Flag78 (N : Node_Id) return Boolean is
4054       begin
4055          pragma Assert (Nkind (N) in N_Entity);
4056          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag78;
4057       end Flag78;
4058
4059       function Flag79 (N : Node_Id) return Boolean is
4060       begin
4061          pragma Assert (Nkind (N) in N_Entity);
4062          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag79;
4063       end Flag79;
4064
4065       function Flag80 (N : Node_Id) return Boolean is
4066       begin
4067          pragma Assert (Nkind (N) in N_Entity);
4068          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag80;
4069       end Flag80;
4070
4071       function Flag81 (N : Node_Id) return Boolean is
4072       begin
4073          pragma Assert (Nkind (N) in N_Entity);
4074          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag81;
4075       end Flag81;
4076
4077       function Flag82 (N : Node_Id) return Boolean is
4078       begin
4079          pragma Assert (Nkind (N) in N_Entity);
4080          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag82;
4081       end Flag82;
4082
4083       function Flag83 (N : Node_Id) return Boolean is
4084       begin
4085          pragma Assert (Nkind (N) in N_Entity);
4086          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag83;
4087       end Flag83;
4088
4089       function Flag84 (N : Node_Id) return Boolean is
4090       begin
4091          pragma Assert (Nkind (N) in N_Entity);
4092          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag84;
4093       end Flag84;
4094
4095       function Flag85 (N : Node_Id) return Boolean is
4096       begin
4097          pragma Assert (Nkind (N) in N_Entity);
4098          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag85;
4099       end Flag85;
4100
4101       function Flag86 (N : Node_Id) return Boolean is
4102       begin
4103          pragma Assert (Nkind (N) in N_Entity);
4104          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag86;
4105       end Flag86;
4106
4107       function Flag87 (N : Node_Id) return Boolean is
4108       begin
4109          pragma Assert (Nkind (N) in N_Entity);
4110          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag87;
4111       end Flag87;
4112
4113       function Flag88 (N : Node_Id) return Boolean is
4114       begin
4115          pragma Assert (Nkind (N) in N_Entity);
4116          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag88;
4117       end Flag88;
4118
4119       function Flag89 (N : Node_Id) return Boolean is
4120       begin
4121          pragma Assert (Nkind (N) in N_Entity);
4122          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag89;
4123       end Flag89;
4124
4125       function Flag90 (N : Node_Id) return Boolean is
4126       begin
4127          pragma Assert (Nkind (N) in N_Entity);
4128          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag90;
4129       end Flag90;
4130
4131       function Flag91 (N : Node_Id) return Boolean is
4132       begin
4133          pragma Assert (Nkind (N) in N_Entity);
4134          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag91;
4135       end Flag91;
4136
4137       function Flag92 (N : Node_Id) return Boolean is
4138       begin
4139          pragma Assert (Nkind (N) in N_Entity);
4140          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag92;
4141       end Flag92;
4142
4143       function Flag93 (N : Node_Id) return Boolean is
4144       begin
4145          pragma Assert (Nkind (N) in N_Entity);
4146          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag93;
4147       end Flag93;
4148
4149       function Flag94 (N : Node_Id) return Boolean is
4150       begin
4151          pragma Assert (Nkind (N) in N_Entity);
4152          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag94;
4153       end Flag94;
4154
4155       function Flag95 (N : Node_Id) return Boolean is
4156       begin
4157          pragma Assert (Nkind (N) in N_Entity);
4158          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag95;
4159       end Flag95;
4160
4161       function Flag96 (N : Node_Id) return Boolean is
4162       begin
4163          pragma Assert (Nkind (N) in N_Entity);
4164          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag96;
4165       end Flag96;
4166
4167       function Flag97 (N : Node_Id) return Boolean is
4168       begin
4169          pragma Assert (Nkind (N) in N_Entity);
4170          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag97;
4171       end Flag97;
4172
4173       function Flag98 (N : Node_Id) return Boolean is
4174       begin
4175          pragma Assert (Nkind (N) in N_Entity);
4176          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag98;
4177       end Flag98;
4178
4179       function Flag99 (N : Node_Id) return Boolean is
4180       begin
4181          pragma Assert (Nkind (N) in N_Entity);
4182          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag99;
4183       end Flag99;
4184
4185       function Flag100 (N : Node_Id) return Boolean is
4186       begin
4187          pragma Assert (Nkind (N) in N_Entity);
4188          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag100;
4189       end Flag100;
4190
4191       function Flag101 (N : Node_Id) return Boolean is
4192       begin
4193          pragma Assert (Nkind (N) in N_Entity);
4194          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag101;
4195       end Flag101;
4196
4197       function Flag102 (N : Node_Id) return Boolean is
4198       begin
4199          pragma Assert (Nkind (N) in N_Entity);
4200          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag102;
4201       end Flag102;
4202
4203       function Flag103 (N : Node_Id) return Boolean is
4204       begin
4205          pragma Assert (Nkind (N) in N_Entity);
4206          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag103;
4207       end Flag103;
4208
4209       function Flag104 (N : Node_Id) return Boolean is
4210       begin
4211          pragma Assert (Nkind (N) in N_Entity);
4212          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag104;
4213       end Flag104;
4214
4215       function Flag105 (N : Node_Id) return Boolean is
4216       begin
4217          pragma Assert (Nkind (N) in N_Entity);
4218          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag105;
4219       end Flag105;
4220
4221       function Flag106 (N : Node_Id) return Boolean is
4222       begin
4223          pragma Assert (Nkind (N) in N_Entity);
4224          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag106;
4225       end Flag106;
4226
4227       function Flag107 (N : Node_Id) return Boolean is
4228       begin
4229          pragma Assert (Nkind (N) in N_Entity);
4230          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag107;
4231       end Flag107;
4232
4233       function Flag108 (N : Node_Id) return Boolean is
4234       begin
4235          pragma Assert (Nkind (N) in N_Entity);
4236          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag108;
4237       end Flag108;
4238
4239       function Flag109 (N : Node_Id) return Boolean is
4240       begin
4241          pragma Assert (Nkind (N) in N_Entity);
4242          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag109;
4243       end Flag109;
4244
4245       function Flag110 (N : Node_Id) return Boolean is
4246       begin
4247          pragma Assert (Nkind (N) in N_Entity);
4248          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag110;
4249       end Flag110;
4250
4251       function Flag111 (N : Node_Id) return Boolean is
4252       begin
4253          pragma Assert (Nkind (N) in N_Entity);
4254          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag111;
4255       end Flag111;
4256
4257       function Flag112 (N : Node_Id) return Boolean is
4258       begin
4259          pragma Assert (Nkind (N) in N_Entity);
4260          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag112;
4261       end Flag112;
4262
4263       function Flag113 (N : Node_Id) return Boolean is
4264       begin
4265          pragma Assert (Nkind (N) in N_Entity);
4266          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag113;
4267       end Flag113;
4268
4269       function Flag114 (N : Node_Id) return Boolean is
4270       begin
4271          pragma Assert (Nkind (N) in N_Entity);
4272          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag114;
4273       end Flag114;
4274
4275       function Flag115 (N : Node_Id) return Boolean is
4276       begin
4277          pragma Assert (Nkind (N) in N_Entity);
4278          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag115;
4279       end Flag115;
4280
4281       function Flag116 (N : Node_Id) return Boolean is
4282       begin
4283          pragma Assert (Nkind (N) in N_Entity);
4284          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag116;
4285       end Flag116;
4286
4287       function Flag117 (N : Node_Id) return Boolean is
4288       begin
4289          pragma Assert (Nkind (N) in N_Entity);
4290          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag117;
4291       end Flag117;
4292
4293       function Flag118 (N : Node_Id) return Boolean is
4294       begin
4295          pragma Assert (Nkind (N) in N_Entity);
4296          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag118;
4297       end Flag118;
4298
4299       function Flag119 (N : Node_Id) return Boolean is
4300       begin
4301          pragma Assert (Nkind (N) in N_Entity);
4302          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag119;
4303       end Flag119;
4304
4305       function Flag120 (N : Node_Id) return Boolean is
4306       begin
4307          pragma Assert (Nkind (N) in N_Entity);
4308          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag120;
4309       end Flag120;
4310
4311       function Flag121 (N : Node_Id) return Boolean is
4312       begin
4313          pragma Assert (Nkind (N) in N_Entity);
4314          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag121;
4315       end Flag121;
4316
4317       function Flag122 (N : Node_Id) return Boolean is
4318       begin
4319          pragma Assert (Nkind (N) in N_Entity);
4320          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag122;
4321       end Flag122;
4322
4323       function Flag123 (N : Node_Id) return Boolean is
4324       begin
4325          pragma Assert (Nkind (N) in N_Entity);
4326          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag123;
4327       end Flag123;
4328
4329       function Flag124 (N : Node_Id) return Boolean is
4330       begin
4331          pragma Assert (Nkind (N) in N_Entity);
4332          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag124;
4333       end Flag124;
4334
4335       function Flag125 (N : Node_Id) return Boolean is
4336       begin
4337          pragma Assert (Nkind (N) in N_Entity);
4338          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag125;
4339       end Flag125;
4340
4341       function Flag126 (N : Node_Id) return Boolean is
4342       begin
4343          pragma Assert (Nkind (N) in N_Entity);
4344          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag126;
4345       end Flag126;
4346
4347       function Flag127 (N : Node_Id) return Boolean is
4348       begin
4349          pragma Assert (Nkind (N) in N_Entity);
4350          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag127;
4351       end Flag127;
4352
4353       function Flag128 (N : Node_Id) return Boolean is
4354       begin
4355          pragma Assert (Nkind (N) in N_Entity);
4356          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag128;
4357       end Flag128;
4358
4359       function Flag129 (N : Node_Id) return Boolean is
4360       begin
4361          pragma Assert (Nkind (N) in N_Entity);
4362          return Nodes.Table (N + 3).In_List;
4363       end Flag129;
4364
4365       function Flag130 (N : Node_Id) return Boolean is
4366       begin
4367          pragma Assert (Nkind (N) in N_Entity);
4368          return Nodes.Table (N + 3).Has_Aspects;
4369       end Flag130;
4370
4371       function Flag131 (N : Node_Id) return Boolean is
4372       begin
4373          pragma Assert (Nkind (N) in N_Entity);
4374          return Nodes.Table (N + 3).Rewrite_Ins;
4375       end Flag131;
4376
4377       function Flag132 (N : Node_Id) return Boolean is
4378       begin
4379          pragma Assert (Nkind (N) in N_Entity);
4380          return Nodes.Table (N + 3).Analyzed;
4381       end Flag132;
4382
4383       function Flag133 (N : Node_Id) return Boolean is
4384       begin
4385          pragma Assert (Nkind (N) in N_Entity);
4386          return Nodes.Table (N + 3).Comes_From_Source;
4387       end Flag133;
4388
4389       function Flag134 (N : Node_Id) return Boolean is
4390       begin
4391          pragma Assert (Nkind (N) in N_Entity);
4392          return Nodes.Table (N + 3).Error_Posted;
4393       end Flag134;
4394
4395       function Flag135 (N : Node_Id) return Boolean is
4396       begin
4397          pragma Assert (Nkind (N) in N_Entity);
4398          return Nodes.Table (N + 3).Flag4;
4399       end Flag135;
4400
4401       function Flag136 (N : Node_Id) return Boolean is
4402       begin
4403          pragma Assert (Nkind (N) in N_Entity);
4404          return Nodes.Table (N + 3).Flag5;
4405       end Flag136;
4406
4407       function Flag137 (N : Node_Id) return Boolean is
4408       begin
4409          pragma Assert (Nkind (N) in N_Entity);
4410          return Nodes.Table (N + 3).Flag6;
4411       end Flag137;
4412
4413       function Flag138 (N : Node_Id) return Boolean is
4414       begin
4415          pragma Assert (Nkind (N) in N_Entity);
4416          return Nodes.Table (N + 3).Flag7;
4417       end Flag138;
4418
4419       function Flag139 (N : Node_Id) return Boolean is
4420       begin
4421          pragma Assert (Nkind (N) in N_Entity);
4422          return Nodes.Table (N + 3).Flag8;
4423       end Flag139;
4424
4425       function Flag140 (N : Node_Id) return Boolean is
4426       begin
4427          pragma Assert (Nkind (N) in N_Entity);
4428          return Nodes.Table (N + 3).Flag9;
4429       end Flag140;
4430
4431       function Flag141 (N : Node_Id) return Boolean is
4432       begin
4433          pragma Assert (Nkind (N) in N_Entity);
4434          return Nodes.Table (N + 3).Flag10;
4435       end Flag141;
4436
4437       function Flag142 (N : Node_Id) return Boolean is
4438       begin
4439          pragma Assert (Nkind (N) in N_Entity);
4440          return Nodes.Table (N + 3).Flag11;
4441       end Flag142;
4442
4443       function Flag143 (N : Node_Id) return Boolean is
4444       begin
4445          pragma Assert (Nkind (N) in N_Entity);
4446          return Nodes.Table (N + 3).Flag12;
4447       end Flag143;
4448
4449       function Flag144 (N : Node_Id) return Boolean is
4450       begin
4451          pragma Assert (Nkind (N) in N_Entity);
4452          return Nodes.Table (N + 3).Flag13;
4453       end Flag144;
4454
4455       function Flag145 (N : Node_Id) return Boolean is
4456       begin
4457          pragma Assert (Nkind (N) in N_Entity);
4458          return Nodes.Table (N + 3).Flag14;
4459       end Flag145;
4460
4461       function Flag146 (N : Node_Id) return Boolean is
4462       begin
4463          pragma Assert (Nkind (N) in N_Entity);
4464          return Nodes.Table (N + 3).Flag15;
4465       end Flag146;
4466
4467       function Flag147 (N : Node_Id) return Boolean is
4468       begin
4469          pragma Assert (Nkind (N) in N_Entity);
4470          return Nodes.Table (N + 3).Flag16;
4471       end Flag147;
4472
4473       function Flag148 (N : Node_Id) return Boolean is
4474       begin
4475          pragma Assert (Nkind (N) in N_Entity);
4476          return Nodes.Table (N + 3).Flag17;
4477       end Flag148;
4478
4479       function Flag149 (N : Node_Id) return Boolean is
4480       begin
4481          pragma Assert (Nkind (N) in N_Entity);
4482          return Nodes.Table (N + 3).Flag18;
4483       end Flag149;
4484
4485       function Flag150 (N : Node_Id) return Boolean is
4486       begin
4487          pragma Assert (Nkind (N) in N_Entity);
4488          return Nodes.Table (N + 3).Pflag1;
4489       end Flag150;
4490
4491       function Flag151 (N : Node_Id) return Boolean is
4492       begin
4493          pragma Assert (Nkind (N) in N_Entity);
4494          return Nodes.Table (N + 3).Pflag2;
4495       end Flag151;
4496
4497       function Flag152 (N : Node_Id) return Boolean is
4498       begin
4499          pragma Assert (Nkind (N) in N_Entity);
4500          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag152;
4501       end Flag152;
4502
4503       function Flag153 (N : Node_Id) return Boolean is
4504       begin
4505          pragma Assert (Nkind (N) in N_Entity);
4506          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag153;
4507       end Flag153;
4508
4509       function Flag154 (N : Node_Id) return Boolean is
4510       begin
4511          pragma Assert (Nkind (N) in N_Entity);
4512          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag154;
4513       end Flag154;
4514
4515       function Flag155 (N : Node_Id) return Boolean is
4516       begin
4517          pragma Assert (Nkind (N) in N_Entity);
4518          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag155;
4519       end Flag155;
4520
4521       function Flag156 (N : Node_Id) return Boolean is
4522       begin
4523          pragma Assert (Nkind (N) in N_Entity);
4524          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag156;
4525       end Flag156;
4526
4527       function Flag157 (N : Node_Id) return Boolean is
4528       begin
4529          pragma Assert (Nkind (N) in N_Entity);
4530          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag157;
4531       end Flag157;
4532
4533       function Flag158 (N : Node_Id) return Boolean is
4534       begin
4535          pragma Assert (Nkind (N) in N_Entity);
4536          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag158;
4537       end Flag158;
4538
4539       function Flag159 (N : Node_Id) return Boolean is
4540       begin
4541          pragma Assert (Nkind (N) in N_Entity);
4542          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag159;
4543       end Flag159;
4544
4545       function Flag160 (N : Node_Id) return Boolean is
4546       begin
4547          pragma Assert (Nkind (N) in N_Entity);
4548          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag160;
4549       end Flag160;
4550
4551       function Flag161 (N : Node_Id) return Boolean is
4552       begin
4553          pragma Assert (Nkind (N) in N_Entity);
4554          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag161;
4555       end Flag161;
4556
4557       function Flag162 (N : Node_Id) return Boolean is
4558       begin
4559          pragma Assert (Nkind (N) in N_Entity);
4560          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag162;
4561       end Flag162;
4562
4563       function Flag163 (N : Node_Id) return Boolean is
4564       begin
4565          pragma Assert (Nkind (N) in N_Entity);
4566          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag163;
4567       end Flag163;
4568
4569       function Flag164 (N : Node_Id) return Boolean is
4570       begin
4571          pragma Assert (Nkind (N) in N_Entity);
4572          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag164;
4573       end Flag164;
4574
4575       function Flag165 (N : Node_Id) return Boolean is
4576       begin
4577          pragma Assert (Nkind (N) in N_Entity);
4578          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag165;
4579       end Flag165;
4580
4581       function Flag166 (N : Node_Id) return Boolean is
4582       begin
4583          pragma Assert (Nkind (N) in N_Entity);
4584          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag166;
4585       end Flag166;
4586
4587       function Flag167 (N : Node_Id) return Boolean is
4588       begin
4589          pragma Assert (Nkind (N) in N_Entity);
4590          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag167;
4591       end Flag167;
4592
4593       function Flag168 (N : Node_Id) return Boolean is
4594       begin
4595          pragma Assert (Nkind (N) in N_Entity);
4596          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag168;
4597       end Flag168;
4598
4599       function Flag169 (N : Node_Id) return Boolean is
4600       begin
4601          pragma Assert (Nkind (N) in N_Entity);
4602          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag169;
4603       end Flag169;
4604
4605       function Flag170 (N : Node_Id) return Boolean is
4606       begin
4607          pragma Assert (Nkind (N) in N_Entity);
4608          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag170;
4609       end Flag170;
4610
4611       function Flag171 (N : Node_Id) return Boolean is
4612       begin
4613          pragma Assert (Nkind (N) in N_Entity);
4614          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag171;
4615       end Flag171;
4616
4617       function Flag172 (N : Node_Id) return Boolean is
4618       begin
4619          pragma Assert (Nkind (N) in N_Entity);
4620          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag172;
4621       end Flag172;
4622
4623       function Flag173 (N : Node_Id) return Boolean is
4624       begin
4625          pragma Assert (Nkind (N) in N_Entity);
4626          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag173;
4627       end Flag173;
4628
4629       function Flag174 (N : Node_Id) return Boolean is
4630       begin
4631          pragma Assert (Nkind (N) in N_Entity);
4632          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag174;
4633       end Flag174;
4634
4635       function Flag175 (N : Node_Id) return Boolean is
4636       begin
4637          pragma Assert (Nkind (N) in N_Entity);
4638          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag175;
4639       end Flag175;
4640
4641       function Flag176 (N : Node_Id) return Boolean is
4642       begin
4643          pragma Assert (Nkind (N) in N_Entity);
4644          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag176;
4645       end Flag176;
4646
4647       function Flag177 (N : Node_Id) return Boolean is
4648       begin
4649          pragma Assert (Nkind (N) in N_Entity);
4650          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag177;
4651       end Flag177;
4652
4653       function Flag178 (N : Node_Id) return Boolean is
4654       begin
4655          pragma Assert (Nkind (N) in N_Entity);
4656          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag178;
4657       end Flag178;
4658
4659       function Flag179 (N : Node_Id) return Boolean is
4660       begin
4661          pragma Assert (Nkind (N) in N_Entity);
4662          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag179;
4663       end Flag179;
4664
4665       function Flag180 (N : Node_Id) return Boolean is
4666       begin
4667          pragma Assert (Nkind (N) in N_Entity);
4668          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag180;
4669       end Flag180;
4670
4671       function Flag181 (N : Node_Id) return Boolean is
4672       begin
4673          pragma Assert (Nkind (N) in N_Entity);
4674          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag181;
4675       end Flag181;
4676
4677       function Flag182 (N : Node_Id) return Boolean is
4678       begin
4679          pragma Assert (Nkind (N) in N_Entity);
4680          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag182;
4681       end Flag182;
4682
4683       function Flag183 (N : Node_Id) return Boolean is
4684       begin
4685          pragma Assert (Nkind (N) in N_Entity);
4686          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag183;
4687       end Flag183;
4688
4689       function Flag184 (N : Node_Id) return Boolean is
4690       begin
4691          pragma Assert (Nkind (N) in N_Entity);
4692          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag184;
4693       end Flag184;
4694
4695       function Flag185 (N : Node_Id) return Boolean is
4696       begin
4697          pragma Assert (Nkind (N) in N_Entity);
4698          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag185;
4699       end Flag185;
4700
4701       function Flag186 (N : Node_Id) return Boolean is
4702       begin
4703          pragma Assert (Nkind (N) in N_Entity);
4704          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag186;
4705       end Flag186;
4706
4707       function Flag187 (N : Node_Id) return Boolean is
4708       begin
4709          pragma Assert (Nkind (N) in N_Entity);
4710          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag187;
4711       end Flag187;
4712
4713       function Flag188 (N : Node_Id) return Boolean is
4714       begin
4715          pragma Assert (Nkind (N) in N_Entity);
4716          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag188;
4717       end Flag188;
4718
4719       function Flag189 (N : Node_Id) return Boolean is
4720       begin
4721          pragma Assert (Nkind (N) in N_Entity);
4722          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag189;
4723       end Flag189;
4724
4725       function Flag190 (N : Node_Id) return Boolean is
4726       begin
4727          pragma Assert (Nkind (N) in N_Entity);
4728          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag190;
4729       end Flag190;
4730
4731       function Flag191 (N : Node_Id) return Boolean is
4732       begin
4733          pragma Assert (Nkind (N) in N_Entity);
4734          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag191;
4735       end Flag191;
4736
4737       function Flag192 (N : Node_Id) return Boolean is
4738       begin
4739          pragma Assert (Nkind (N) in N_Entity);
4740          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag192;
4741       end Flag192;
4742
4743       function Flag193 (N : Node_Id) return Boolean is
4744       begin
4745          pragma Assert (Nkind (N) in N_Entity);
4746          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag193;
4747       end Flag193;
4748
4749       function Flag194 (N : Node_Id) return Boolean is
4750       begin
4751          pragma Assert (Nkind (N) in N_Entity);
4752          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag194;
4753       end Flag194;
4754
4755       function Flag195 (N : Node_Id) return Boolean is
4756       begin
4757          pragma Assert (Nkind (N) in N_Entity);
4758          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag195;
4759       end Flag195;
4760
4761       function Flag196 (N : Node_Id) return Boolean is
4762       begin
4763          pragma Assert (Nkind (N) in N_Entity);
4764          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag196;
4765       end Flag196;
4766
4767       function Flag197 (N : Node_Id) return Boolean is
4768       begin
4769          pragma Assert (Nkind (N) in N_Entity);
4770          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag197;
4771       end Flag197;
4772
4773       function Flag198 (N : Node_Id) return Boolean is
4774       begin
4775          pragma Assert (Nkind (N) in N_Entity);
4776          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag198;
4777       end Flag198;
4778
4779       function Flag199 (N : Node_Id) return Boolean is
4780       begin
4781          pragma Assert (Nkind (N) in N_Entity);
4782          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag199;
4783       end Flag199;
4784
4785       function Flag200 (N : Node_Id) return Boolean is
4786       begin
4787          pragma Assert (Nkind (N) in N_Entity);
4788          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag200;
4789       end Flag200;
4790
4791       function Flag201 (N : Node_Id) return Boolean is
4792       begin
4793          pragma Assert (Nkind (N) in N_Entity);
4794          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag201;
4795       end Flag201;
4796
4797       function Flag202 (N : Node_Id) return Boolean is
4798       begin
4799          pragma Assert (Nkind (N) in N_Entity);
4800          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag202;
4801       end Flag202;
4802
4803       function Flag203 (N : Node_Id) return Boolean is
4804       begin
4805          pragma Assert (Nkind (N) in N_Entity);
4806          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag203;
4807       end Flag203;
4808
4809       function Flag204 (N : Node_Id) return Boolean is
4810       begin
4811          pragma Assert (Nkind (N) in N_Entity);
4812          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag204;
4813       end Flag204;
4814
4815       function Flag205 (N : Node_Id) return Boolean is
4816       begin
4817          pragma Assert (Nkind (N) in N_Entity);
4818          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag205;
4819       end Flag205;
4820
4821       function Flag206 (N : Node_Id) return Boolean is
4822       begin
4823          pragma Assert (Nkind (N) in N_Entity);
4824          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag206;
4825       end Flag206;
4826
4827       function Flag207 (N : Node_Id) return Boolean is
4828       begin
4829          pragma Assert (Nkind (N) in N_Entity);
4830          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag207;
4831       end Flag207;
4832
4833       function Flag208 (N : Node_Id) return Boolean is
4834       begin
4835          pragma Assert (Nkind (N) in N_Entity);
4836          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag208;
4837       end Flag208;
4838
4839       function Flag209 (N : Node_Id) return Boolean is
4840       begin
4841          pragma Assert (Nkind (N) in N_Entity);
4842          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag209;
4843       end Flag209;
4844
4845       function Flag210 (N : Node_Id) return Boolean is
4846       begin
4847          pragma Assert (Nkind (N) in N_Entity);
4848          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag210;
4849       end Flag210;
4850
4851       function Flag211 (N : Node_Id) return Boolean is
4852       begin
4853          pragma Assert (Nkind (N) in N_Entity);
4854          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag211;
4855       end Flag211;
4856
4857       function Flag212 (N : Node_Id) return Boolean is
4858       begin
4859          pragma Assert (Nkind (N) in N_Entity);
4860          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag212;
4861       end Flag212;
4862
4863       function Flag213 (N : Node_Id) return Boolean is
4864       begin
4865          pragma Assert (Nkind (N) in N_Entity);
4866          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag213;
4867       end Flag213;
4868
4869       function Flag214 (N : Node_Id) return Boolean is
4870       begin
4871          pragma Assert (Nkind (N) in N_Entity);
4872          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag214;
4873       end Flag214;
4874
4875       function Flag215 (N : Node_Id) return Boolean is
4876       begin
4877          pragma Assert (Nkind (N) in N_Entity);
4878          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag215;
4879       end Flag215;
4880
4881       function Flag216 (N : Node_Id) return Boolean is
4882       begin
4883          pragma Assert (Nkind (N) in N_Entity);
4884          return Nodes.Table (N + 4).In_List;
4885       end Flag216;
4886
4887       function Flag217 (N : Node_Id) return Boolean is
4888       begin
4889          pragma Assert (Nkind (N) in N_Entity);
4890          return Nodes.Table (N + 4).Has_Aspects;
4891       end Flag217;
4892
4893       function Flag218 (N : Node_Id) return Boolean is
4894       begin
4895          pragma Assert (Nkind (N) in N_Entity);
4896          return Nodes.Table (N + 4).Rewrite_Ins;
4897       end Flag218;
4898
4899       function Flag219 (N : Node_Id) return Boolean is
4900       begin
4901          pragma Assert (Nkind (N) in N_Entity);
4902          return Nodes.Table (N + 4).Analyzed;
4903       end Flag219;
4904
4905       function Flag220 (N : Node_Id) return Boolean is
4906       begin
4907          pragma Assert (Nkind (N) in N_Entity);
4908          return Nodes.Table (N + 4).Comes_From_Source;
4909       end Flag220;
4910
4911       function Flag221 (N : Node_Id) return Boolean is
4912       begin
4913          pragma Assert (Nkind (N) in N_Entity);
4914          return Nodes.Table (N + 4).Error_Posted;
4915       end Flag221;
4916
4917       function Flag222 (N : Node_Id) return Boolean is
4918       begin
4919          pragma Assert (Nkind (N) in N_Entity);
4920          return Nodes.Table (N + 4).Flag4;
4921       end Flag222;
4922
4923       function Flag223 (N : Node_Id) return Boolean is
4924       begin
4925          pragma Assert (Nkind (N) in N_Entity);
4926          return Nodes.Table (N + 4).Flag5;
4927       end Flag223;
4928
4929       function Flag224 (N : Node_Id) return Boolean is
4930       begin
4931          pragma Assert (Nkind (N) in N_Entity);
4932          return Nodes.Table (N + 4).Flag6;
4933       end Flag224;
4934
4935       function Flag225 (N : Node_Id) return Boolean is
4936       begin
4937          pragma Assert (Nkind (N) in N_Entity);
4938          return Nodes.Table (N + 4).Flag7;
4939       end Flag225;
4940
4941       function Flag226 (N : Node_Id) return Boolean is
4942       begin
4943          pragma Assert (Nkind (N) in N_Entity);
4944          return Nodes.Table (N + 4).Flag8;
4945       end Flag226;
4946
4947       function Flag227 (N : Node_Id) return Boolean is
4948       begin
4949          pragma Assert (Nkind (N) in N_Entity);
4950          return Nodes.Table (N + 4).Flag9;
4951       end Flag227;
4952
4953       function Flag228 (N : Node_Id) return Boolean is
4954       begin
4955          pragma Assert (Nkind (N) in N_Entity);
4956          return Nodes.Table (N + 4).Flag10;
4957       end Flag228;
4958
4959       function Flag229 (N : Node_Id) return Boolean is
4960       begin
4961          pragma Assert (Nkind (N) in N_Entity);
4962          return Nodes.Table (N + 4).Flag11;
4963       end Flag229;
4964
4965       function Flag230 (N : Node_Id) return Boolean is
4966       begin
4967          pragma Assert (Nkind (N) in N_Entity);
4968          return Nodes.Table (N + 4).Flag12;
4969       end Flag230;
4970
4971       function Flag231 (N : Node_Id) return Boolean is
4972       begin
4973          pragma Assert (Nkind (N) in N_Entity);
4974          return Nodes.Table (N + 4).Flag13;
4975       end Flag231;
4976
4977       function Flag232 (N : Node_Id) return Boolean is
4978       begin
4979          pragma Assert (Nkind (N) in N_Entity);
4980          return Nodes.Table (N + 4).Flag14;
4981       end Flag232;
4982
4983       function Flag233 (N : Node_Id) return Boolean is
4984       begin
4985          pragma Assert (Nkind (N) in N_Entity);
4986          return Nodes.Table (N + 4).Flag15;
4987       end Flag233;
4988
4989       function Flag234 (N : Node_Id) return Boolean is
4990       begin
4991          pragma Assert (Nkind (N) in N_Entity);
4992          return Nodes.Table (N + 4).Flag16;
4993       end Flag234;
4994
4995       function Flag235 (N : Node_Id) return Boolean is
4996       begin
4997          pragma Assert (Nkind (N) in N_Entity);
4998          return Nodes.Table (N + 4).Flag17;
4999       end Flag235;
5000
5001       function Flag236 (N : Node_Id) return Boolean is
5002       begin
5003          pragma Assert (Nkind (N) in N_Entity);
5004          return Nodes.Table (N + 4).Flag18;
5005       end Flag236;
5006
5007       function Flag237 (N : Node_Id) return Boolean is
5008       begin
5009          pragma Assert (Nkind (N) in N_Entity);
5010          return Nodes.Table (N + 4).Pflag1;
5011       end Flag237;
5012
5013       function Flag238 (N : Node_Id) return Boolean is
5014       begin
5015          pragma Assert (Nkind (N) in N_Entity);
5016          return Nodes.Table (N + 4).Pflag2;
5017       end Flag238;
5018
5019       function Flag239 (N : Node_Id) return Boolean is
5020       begin
5021          pragma Assert (Nkind (N) in N_Entity);
5022          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag239;
5023       end Flag239;
5024
5025       function Flag240 (N : Node_Id) return Boolean is
5026       begin
5027          pragma Assert (Nkind (N) in N_Entity);
5028          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag240;
5029       end Flag240;
5030
5031       function Flag241 (N : Node_Id) return Boolean is
5032       begin
5033          pragma Assert (Nkind (N) in N_Entity);
5034          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag241;
5035       end Flag241;
5036
5037       function Flag242 (N : Node_Id) return Boolean is
5038       begin
5039          pragma Assert (Nkind (N) in N_Entity);
5040          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag242;
5041       end Flag242;
5042
5043       function Flag243 (N : Node_Id) return Boolean is
5044       begin
5045          pragma Assert (Nkind (N) in N_Entity);
5046          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag243;
5047       end Flag243;
5048
5049       function Flag244 (N : Node_Id) return Boolean is
5050       begin
5051          pragma Assert (Nkind (N) in N_Entity);
5052          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag244;
5053       end Flag244;
5054
5055       function Flag245 (N : Node_Id) return Boolean is
5056       begin
5057          pragma Assert (Nkind (N) in N_Entity);
5058          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag245;
5059       end Flag245;
5060
5061       function Flag246 (N : Node_Id) return Boolean is
5062       begin
5063          pragma Assert (Nkind (N) in N_Entity);
5064          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag246;
5065       end Flag246;
5066
5067       function Flag247 (N : Node_Id) return Boolean is
5068       begin
5069          pragma Assert (Nkind (N) in N_Entity);
5070          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag247;
5071       end Flag247;
5072
5073       function Flag248 (N : Node_Id) return Boolean is
5074       begin
5075          pragma Assert (Nkind (N) in N_Entity);
5076          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag248;
5077       end Flag248;
5078
5079       function Flag249 (N : Node_Id) return Boolean is
5080       begin
5081          pragma Assert (Nkind (N) in N_Entity);
5082          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag249;
5083       end Flag249;
5084
5085       function Flag250 (N : Node_Id) return Boolean is
5086       begin
5087          pragma Assert (Nkind (N) in N_Entity);
5088          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag250;
5089       end Flag250;
5090
5091       function Flag251 (N : Node_Id) return Boolean is
5092       begin
5093          pragma Assert (Nkind (N) in N_Entity);
5094          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag251;
5095       end Flag251;
5096
5097       function Flag252 (N : Node_Id) return Boolean is
5098       begin
5099          pragma Assert (Nkind (N) in N_Entity);
5100          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag252;
5101       end Flag252;
5102
5103       function Flag253 (N : Node_Id) return Boolean is
5104       begin
5105          pragma Assert (Nkind (N) in N_Entity);
5106          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag253;
5107       end Flag253;
5108
5109       function Flag254 (N : Node_Id) return Boolean is
5110       begin
5111          pragma Assert (Nkind (N) in N_Entity);
5112          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag254;
5113       end Flag254;
5114
5115       function Flag255 (N : Node_Id) return Boolean is
5116       begin
5117          pragma Assert (Nkind (N) in N_Entity);
5118          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag255;
5119       end Flag255;
5120
5121       function Flag256 (N : Node_Id) return Boolean is
5122       begin
5123          pragma Assert (Nkind (N) in N_Entity);
5124          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag256;
5125       end Flag256;
5126
5127       function Flag257 (N : Node_Id) return Boolean is
5128       begin
5129          pragma Assert (Nkind (N) in N_Entity);
5130          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag257;
5131       end Flag257;
5132
5133       function Flag258 (N : Node_Id) return Boolean is
5134       begin
5135          pragma Assert (Nkind (N) in N_Entity);
5136          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag258;
5137       end Flag258;
5138
5139       function Flag259 (N : Node_Id) return Boolean is
5140       begin
5141          pragma Assert (Nkind (N) in N_Entity);
5142          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag259;
5143       end Flag259;
5144
5145       function Flag260 (N : Node_Id) return Boolean is
5146       begin
5147          pragma Assert (Nkind (N) in N_Entity);
5148          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag260;
5149       end Flag260;
5150
5151       function Flag261 (N : Node_Id) return Boolean is
5152       begin
5153          pragma Assert (Nkind (N) in N_Entity);
5154          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag261;
5155       end Flag261;
5156
5157       function Flag262 (N : Node_Id) return Boolean is
5158       begin
5159          pragma Assert (Nkind (N) in N_Entity);
5160          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag262;
5161       end Flag262;
5162
5163       function Flag263 (N : Node_Id) return Boolean is
5164       begin
5165          pragma Assert (Nkind (N) in N_Entity);
5166          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag263;
5167       end Flag263;
5168
5169       function Flag264 (N : Node_Id) return Boolean is
5170       begin
5171          pragma Assert (Nkind (N) in N_Entity);
5172          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag264;
5173       end Flag264;
5174
5175       function Flag265 (N : Node_Id) return Boolean is
5176       begin
5177          pragma Assert (Nkind (N) in N_Entity);
5178          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag265;
5179       end Flag265;
5180
5181       function Flag266 (N : Node_Id) return Boolean is
5182       begin
5183          pragma Assert (Nkind (N) in N_Entity);
5184          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag266;
5185       end Flag266;
5186
5187       function Flag267 (N : Node_Id) return Boolean is
5188       begin
5189          pragma Assert (Nkind (N) in N_Entity);
5190          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag267;
5191       end Flag267;
5192
5193       function Flag268 (N : Node_Id) return Boolean is
5194       begin
5195          pragma Assert (Nkind (N) in N_Entity);
5196          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag268;
5197       end Flag268;
5198
5199       function Flag269 (N : Node_Id) return Boolean is
5200       begin
5201          pragma Assert (Nkind (N) in N_Entity);
5202          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag269;
5203       end Flag269;
5204
5205       function Flag270 (N : Node_Id) return Boolean is
5206       begin
5207          pragma Assert (Nkind (N) in N_Entity);
5208          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag270;
5209       end Flag270;
5210
5211       function Flag271 (N : Node_Id) return Boolean is
5212       begin
5213          pragma Assert (Nkind (N) in N_Entity);
5214          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag271;
5215       end Flag271;
5216
5217       function Flag272 (N : Node_Id) return Boolean is
5218       begin
5219          pragma Assert (Nkind (N) in N_Entity);
5220          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag272;
5221       end Flag272;
5222
5223       function Flag273 (N : Node_Id) return Boolean is
5224       begin
5225          pragma Assert (Nkind (N) in N_Entity);
5226          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag273;
5227       end Flag273;
5228
5229       function Flag274 (N : Node_Id) return Boolean is
5230       begin
5231          pragma Assert (Nkind (N) in N_Entity);
5232          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag274;
5233       end Flag274;
5234
5235       function Flag275 (N : Node_Id) return Boolean is
5236       begin
5237          pragma Assert (Nkind (N) in N_Entity);
5238          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag275;
5239       end Flag275;
5240
5241       function Flag276 (N : Node_Id) return Boolean is
5242       begin
5243          pragma Assert (Nkind (N) in N_Entity);
5244          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag276;
5245       end Flag276;
5246
5247       function Flag277 (N : Node_Id) return Boolean is
5248       begin
5249          pragma Assert (Nkind (N) in N_Entity);
5250          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag277;
5251       end Flag277;
5252
5253       function Flag278 (N : Node_Id) return Boolean is
5254       begin
5255          pragma Assert (Nkind (N) in N_Entity);
5256          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag278;
5257       end Flag278;
5258
5259       function Flag279 (N : Node_Id) return Boolean is
5260       begin
5261          pragma Assert (Nkind (N) in N_Entity);
5262          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag279;
5263       end Flag279;
5264
5265       function Flag280 (N : Node_Id) return Boolean is
5266       begin
5267          pragma Assert (Nkind (N) in N_Entity);
5268          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag280;
5269       end Flag280;
5270
5271       function Flag281 (N : Node_Id) return Boolean is
5272       begin
5273          pragma Assert (Nkind (N) in N_Entity);
5274          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag281;
5275       end Flag281;
5276
5277       function Flag282 (N : Node_Id) return Boolean is
5278       begin
5279          pragma Assert (Nkind (N) in N_Entity);
5280          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag282;
5281       end Flag282;
5282
5283       function Flag283 (N : Node_Id) return Boolean is
5284       begin
5285          pragma Assert (Nkind (N) in N_Entity);
5286          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag283;
5287       end Flag283;
5288
5289       function Flag284 (N : Node_Id) return Boolean is
5290       begin
5291          pragma Assert (Nkind (N) in N_Entity);
5292          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag284;
5293       end Flag284;
5294
5295       function Flag285 (N : Node_Id) return Boolean is
5296       begin
5297          pragma Assert (Nkind (N) in N_Entity);
5298          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag285;
5299       end Flag285;
5300
5301       function Flag286 (N : Node_Id) return Boolean is
5302       begin
5303          pragma Assert (Nkind (N) in N_Entity);
5304          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag286;
5305       end Flag286;
5306
5307       function Flag287 (N : Node_Id) return Boolean is
5308       begin
5309          pragma Assert (Nkind (N) in N_Entity);
5310          return Nodes.Table (N + 5).In_List;
5311       end Flag287;
5312
5313       function Flag288 (N : Node_Id) return Boolean is
5314       begin
5315          pragma Assert (Nkind (N) in N_Entity);
5316          return Nodes.Table (N + 5).Has_Aspects;
5317       end Flag288;
5318
5319       function Flag289 (N : Node_Id) return Boolean is
5320       begin
5321          pragma Assert (Nkind (N) in N_Entity);
5322          return Nodes.Table (N + 5).Rewrite_Ins;
5323       end Flag289;
5324
5325       function Flag290 (N : Node_Id) return Boolean is
5326       begin
5327          pragma Assert (Nkind (N) in N_Entity);
5328          return Nodes.Table (N + 5).Analyzed;
5329       end Flag290;
5330
5331       function Flag291 (N : Node_Id) return Boolean is
5332       begin
5333          pragma Assert (Nkind (N) in N_Entity);
5334          return Nodes.Table (N + 5).Comes_From_Source;
5335       end Flag291;
5336
5337       function Flag292 (N : Node_Id) return Boolean is
5338       begin
5339          pragma Assert (Nkind (N) in N_Entity);
5340          return Nodes.Table (N + 5).Error_Posted;
5341       end Flag292;
5342
5343       function Flag293 (N : Node_Id) return Boolean is
5344       begin
5345          pragma Assert (Nkind (N) in N_Entity);
5346          return Nodes.Table (N + 5).Flag4;
5347       end Flag293;
5348
5349       function Flag294 (N : Node_Id) return Boolean is
5350       begin
5351          pragma Assert (Nkind (N) in N_Entity);
5352          return Nodes.Table (N + 5).Flag5;
5353       end Flag294;
5354
5355       function Flag295 (N : Node_Id) return Boolean is
5356       begin
5357          pragma Assert (Nkind (N) in N_Entity);
5358          return Nodes.Table (N + 5).Flag6;
5359       end Flag295;
5360
5361       function Flag296 (N : Node_Id) return Boolean is
5362       begin
5363          pragma Assert (Nkind (N) in N_Entity);
5364          return Nodes.Table (N + 5).Flag7;
5365       end Flag296;
5366
5367       function Flag297 (N : Node_Id) return Boolean is
5368       begin
5369          pragma Assert (Nkind (N) in N_Entity);
5370          return Nodes.Table (N + 5).Flag8;
5371       end Flag297;
5372
5373       function Flag298 (N : Node_Id) return Boolean is
5374       begin
5375          pragma Assert (Nkind (N) in N_Entity);
5376          return Nodes.Table (N + 5).Flag9;
5377       end Flag298;
5378
5379       function Flag299 (N : Node_Id) return Boolean is
5380       begin
5381          pragma Assert (Nkind (N) in N_Entity);
5382          return Nodes.Table (N + 5).Flag10;
5383       end Flag299;
5384
5385       function Flag300 (N : Node_Id) return Boolean is
5386       begin
5387          pragma Assert (Nkind (N) in N_Entity);
5388          return Nodes.Table (N + 5).Flag11;
5389       end Flag300;
5390
5391       function Flag301 (N : Node_Id) return Boolean is
5392       begin
5393          pragma Assert (Nkind (N) in N_Entity);
5394          return Nodes.Table (N + 5).Flag12;
5395       end Flag301;
5396
5397       function Flag302 (N : Node_Id) return Boolean is
5398       begin
5399          pragma Assert (Nkind (N) in N_Entity);
5400          return Nodes.Table (N + 5).Flag13;
5401       end Flag302;
5402
5403       function Flag303 (N : Node_Id) return Boolean is
5404       begin
5405          pragma Assert (Nkind (N) in N_Entity);
5406          return Nodes.Table (N + 5).Flag14;
5407       end Flag303;
5408
5409       function Flag304 (N : Node_Id) return Boolean is
5410       begin
5411          pragma Assert (Nkind (N) in N_Entity);
5412          return Nodes.Table (N + 5).Flag15;
5413       end Flag304;
5414
5415       function Flag305 (N : Node_Id) return Boolean is
5416       begin
5417          pragma Assert (Nkind (N) in N_Entity);
5418          return Nodes.Table (N + 5).Flag16;
5419       end Flag305;
5420
5421       function Flag306 (N : Node_Id) return Boolean is
5422       begin
5423          pragma Assert (Nkind (N) in N_Entity);
5424          return Nodes.Table (N + 5).Flag17;
5425       end Flag306;
5426
5427       function Flag307 (N : Node_Id) return Boolean is
5428       begin
5429          pragma Assert (Nkind (N) in N_Entity);
5430          return Nodes.Table (N + 5).Flag18;
5431       end Flag307;
5432
5433       function Flag308 (N : Node_Id) return Boolean is
5434       begin
5435          pragma Assert (Nkind (N) in N_Entity);
5436          return Nodes.Table (N + 5).Pflag1;
5437       end Flag308;
5438
5439       function Flag309 (N : Node_Id) return Boolean is
5440       begin
5441          pragma Assert (Nkind (N) in N_Entity);
5442          return Nodes.Table (N + 5).Pflag2;
5443       end Flag309;
5444
5445       function Flag310 (N : Node_Id) return Boolean is
5446       begin
5447          pragma Assert (Nkind (N) in N_Entity);
5448          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag310;
5449       end Flag310;
5450
5451       function Flag311 (N : Node_Id) return Boolean is
5452       begin
5453          pragma Assert (Nkind (N) in N_Entity);
5454          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag311;
5455       end Flag311;
5456
5457       function Flag312 (N : Node_Id) return Boolean is
5458       begin
5459          pragma Assert (Nkind (N) in N_Entity);
5460          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag312;
5461       end Flag312;
5462
5463       function Flag313 (N : Node_Id) return Boolean is
5464       begin
5465          pragma Assert (Nkind (N) in N_Entity);
5466          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag313;
5467       end Flag313;
5468
5469       function Flag314 (N : Node_Id) return Boolean is
5470       begin
5471          pragma Assert (Nkind (N) in N_Entity);
5472          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag314;
5473       end Flag314;
5474
5475       function Flag315 (N : Node_Id) return Boolean is
5476       begin
5477          pragma Assert (Nkind (N) in N_Entity);
5478          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag315;
5479       end Flag315;
5480
5481       function Flag316 (N : Node_Id) return Boolean is
5482       begin
5483          pragma Assert (Nkind (N) in N_Entity);
5484          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag316;
5485       end Flag316;
5486
5487       function Flag317 (N : Node_Id) return Boolean is
5488       begin
5489          pragma Assert (Nkind (N) in N_Entity);
5490          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag317;
5491       end Flag317;
5492
5493       procedure Set_Nkind (N : Node_Id; Val : Node_Kind) is
5494       begin
5495          pragma Assert (N <= Nodes.Last);
5496          Nodes.Table (N).Nkind := Val;
5497       end Set_Nkind;
5498
5499       procedure Set_Field1 (N : Node_Id; Val : Union_Id) is
5500       begin
5501          pragma Assert (N <= Nodes.Last);
5502          Nodes.Table (N).Field1 := Val;
5503       end Set_Field1;
5504
5505       procedure Set_Field2 (N : Node_Id; Val : Union_Id) is
5506       begin
5507          pragma Assert (N <= Nodes.Last);
5508          Nodes.Table (N).Field2 := Val;
5509       end Set_Field2;
5510
5511       procedure Set_Field3 (N : Node_Id; Val : Union_Id) is
5512       begin
5513          pragma Assert (N <= Nodes.Last);
5514          Nodes.Table (N).Field3 := Val;
5515       end Set_Field3;
5516
5517       procedure Set_Field4 (N : Node_Id; Val : Union_Id) is
5518       begin
5519          pragma Assert (N <= Nodes.Last);
5520          Nodes.Table (N).Field4 := Val;
5521       end Set_Field4;
5522
5523       procedure Set_Field5 (N : Node_Id; Val : Union_Id) is
5524       begin
5525          pragma Assert (N <= Nodes.Last);
5526          Nodes.Table (N).Field5 := Val;
5527       end Set_Field5;
5528
5529       procedure Set_Field6 (N : Node_Id; Val : Union_Id) is
5530       begin
5531          pragma Assert (Nkind (N) in N_Entity);
5532          Nodes.Table (N + 1).Field6 := Val;
5533       end Set_Field6;
5534
5535       procedure Set_Field7 (N : Node_Id; Val : Union_Id) is
5536       begin
5537          pragma Assert (Nkind (N) in N_Entity);
5538          Nodes.Table (N + 1).Field7 := Val;
5539       end Set_Field7;
5540
5541       procedure Set_Field8 (N : Node_Id; Val : Union_Id) is
5542       begin
5543          pragma Assert (Nkind (N) in N_Entity);
5544          Nodes.Table (N + 1).Field8 := Val;
5545       end Set_Field8;
5546
5547       procedure Set_Field9 (N : Node_Id; Val : Union_Id) is
5548       begin
5549          pragma Assert (Nkind (N) in N_Entity);
5550          Nodes.Table (N + 1).Field9 := Val;
5551       end Set_Field9;
5552
5553       procedure Set_Field10 (N : Node_Id; Val : Union_Id) is
5554       begin
5555          pragma Assert (Nkind (N) in N_Entity);
5556          Nodes.Table (N + 1).Field10 := Val;
5557       end Set_Field10;
5558
5559       procedure Set_Field11 (N : Node_Id; Val : Union_Id) is
5560       begin
5561          pragma Assert (Nkind (N) in N_Entity);
5562          Nodes.Table (N + 1).Field11 := Val;
5563       end Set_Field11;
5564
5565       procedure Set_Field12 (N : Node_Id; Val : Union_Id) is
5566       begin
5567          pragma Assert (Nkind (N) in N_Entity);
5568          Nodes.Table (N + 1).Field12 := Val;
5569       end Set_Field12;
5570
5571       procedure Set_Field13 (N : Node_Id; Val : Union_Id) is
5572       begin
5573          pragma Assert (Nkind (N) in N_Entity);
5574          Nodes.Table (N + 2).Field6 := Val;
5575       end Set_Field13;
5576
5577       procedure Set_Field14 (N : Node_Id; Val : Union_Id) is
5578       begin
5579          pragma Assert (Nkind (N) in N_Entity);
5580          Nodes.Table (N + 2).Field7 := Val;
5581       end Set_Field14;
5582
5583       procedure Set_Field15 (N : Node_Id; Val : Union_Id) is
5584       begin
5585          pragma Assert (Nkind (N) in N_Entity);
5586          Nodes.Table (N + 2).Field8 := Val;
5587       end Set_Field15;
5588
5589       procedure Set_Field16 (N : Node_Id; Val : Union_Id) is
5590       begin
5591          pragma Assert (Nkind (N) in N_Entity);
5592          Nodes.Table (N + 2).Field9 := Val;
5593       end Set_Field16;
5594
5595       procedure Set_Field17 (N : Node_Id; Val : Union_Id) is
5596       begin
5597          pragma Assert (Nkind (N) in N_Entity);
5598          Nodes.Table (N + 2).Field10 := Val;
5599       end Set_Field17;
5600
5601       procedure Set_Field18 (N : Node_Id; Val : Union_Id) is
5602       begin
5603          pragma Assert (Nkind (N) in N_Entity);
5604          Nodes.Table (N + 2).Field11 := Val;
5605       end Set_Field18;
5606
5607       procedure Set_Field19 (N : Node_Id; Val : Union_Id) is
5608       begin
5609          pragma Assert (Nkind (N) in N_Entity);
5610          Nodes.Table (N + 3).Field6 := Val;
5611       end Set_Field19;
5612
5613       procedure Set_Field20 (N : Node_Id; Val : Union_Id) is
5614       begin
5615          pragma Assert (Nkind (N) in N_Entity);
5616          Nodes.Table (N + 3).Field7 := Val;
5617       end Set_Field20;
5618
5619       procedure Set_Field21 (N : Node_Id; Val : Union_Id) is
5620       begin
5621          pragma Assert (Nkind (N) in N_Entity);
5622          Nodes.Table (N + 3).Field8 := Val;
5623       end Set_Field21;
5624
5625       procedure Set_Field22 (N : Node_Id; Val : Union_Id) is
5626       begin
5627          pragma Assert (Nkind (N) in N_Entity);
5628          Nodes.Table (N + 3).Field9 := Val;
5629       end Set_Field22;
5630
5631       procedure Set_Field23 (N : Node_Id; Val : Union_Id) is
5632       begin
5633          pragma Assert (Nkind (N) in N_Entity);
5634          Nodes.Table (N + 3).Field10 := Val;
5635       end Set_Field23;
5636
5637       procedure Set_Field24 (N : Node_Id; Val : Union_Id) is
5638       begin
5639          pragma Assert (Nkind (N) in N_Entity);
5640          Nodes.Table (N + 4).Field6 := Val;
5641       end Set_Field24;
5642
5643       procedure Set_Field25 (N : Node_Id; Val : Union_Id) is
5644       begin
5645          pragma Assert (Nkind (N) in N_Entity);
5646          Nodes.Table (N + 4).Field7 := Val;
5647       end Set_Field25;
5648
5649       procedure Set_Field26 (N : Node_Id; Val : Union_Id) is
5650       begin
5651          pragma Assert (Nkind (N) in N_Entity);
5652          Nodes.Table (N + 4).Field8 := Val;
5653       end Set_Field26;
5654
5655       procedure Set_Field27 (N : Node_Id; Val : Union_Id) is
5656       begin
5657          pragma Assert (Nkind (N) in N_Entity);
5658          Nodes.Table (N + 4).Field9 := Val;
5659       end Set_Field27;
5660
5661       procedure Set_Field28 (N : Node_Id; Val : Union_Id) is
5662       begin
5663          pragma Assert (Nkind (N) in N_Entity);
5664          Nodes.Table (N + 4).Field10 := Val;
5665       end Set_Field28;
5666
5667       procedure Set_Field29 (N : Node_Id; Val : Union_Id) is
5668       begin
5669          pragma Assert (Nkind (N) in N_Entity);
5670          Nodes.Table (N + 4).Field11 := Val;
5671       end Set_Field29;
5672
5673       procedure Set_Field30 (N : Node_Id; Val : Union_Id) is
5674       begin
5675          pragma Assert (Nkind (N) in N_Entity);
5676          Nodes.Table (N + 5).Field6 := Val;
5677       end Set_Field30;
5678
5679       procedure Set_Field31 (N : Node_Id; Val : Union_Id) is
5680       begin
5681          pragma Assert (Nkind (N) in N_Entity);
5682          Nodes.Table (N + 5).Field7 := Val;
5683       end Set_Field31;
5684
5685       procedure Set_Field32 (N : Node_Id; Val : Union_Id) is
5686       begin
5687          pragma Assert (Nkind (N) in N_Entity);
5688          Nodes.Table (N + 5).Field8 := Val;
5689       end Set_Field32;
5690
5691       procedure Set_Field33 (N : Node_Id; Val : Union_Id) is
5692       begin
5693          pragma Assert (Nkind (N) in N_Entity);
5694          Nodes.Table (N + 5).Field9 := Val;
5695       end Set_Field33;
5696
5697       procedure Set_Field34 (N : Node_Id; Val : Union_Id) is
5698       begin
5699          pragma Assert (Nkind (N) in N_Entity);
5700          Nodes.Table (N + 5).Field10 := Val;
5701       end Set_Field34;
5702
5703       procedure Set_Field35 (N : Node_Id; Val : Union_Id) is
5704       begin
5705          pragma Assert (Nkind (N) in N_Entity);
5706          Nodes.Table (N + 5).Field11 := Val;
5707       end Set_Field35;
5708
5709       procedure Set_Field36 (N : Node_Id; Val : Union_Id) is
5710       begin
5711          pragma Assert (Nkind (N) in N_Entity);
5712          Nodes.Table (N + 6).Field6 := Val;
5713       end Set_Field36;
5714
5715       procedure Set_Field37 (N : Node_Id; Val : Union_Id) is
5716       begin
5717          pragma Assert (Nkind (N) in N_Entity);
5718          Nodes.Table (N + 6).Field7 := Val;
5719       end Set_Field37;
5720
5721       procedure Set_Field38 (N : Node_Id; Val : Union_Id) is
5722       begin
5723          pragma Assert (Nkind (N) in N_Entity);
5724          Nodes.Table (N + 6).Field8 := Val;
5725       end Set_Field38;
5726
5727       procedure Set_Field39 (N : Node_Id; Val : Union_Id) is
5728       begin
5729          pragma Assert (Nkind (N) in N_Entity);
5730          Nodes.Table (N + 6).Field9 := Val;
5731       end Set_Field39;
5732
5733       procedure Set_Field40 (N : Node_Id; Val : Union_Id) is
5734       begin
5735          pragma Assert (Nkind (N) in N_Entity);
5736          Nodes.Table (N + 6).Field10 := Val;
5737       end Set_Field40;
5738
5739       procedure Set_Field41 (N : Node_Id; Val : Union_Id) is
5740       begin
5741          pragma Assert (Nkind (N) in N_Entity);
5742          Nodes.Table (N + 6).Field11 := Val;
5743       end Set_Field41;
5744
5745       procedure Set_Node1 (N : Node_Id; Val : Node_Id) is
5746       begin
5747          pragma Assert (N <= Nodes.Last);
5748          Nodes.Table (N).Field1 := Union_Id (Val);
5749       end Set_Node1;
5750
5751       procedure Set_Node2 (N : Node_Id; Val : Node_Id) is
5752       begin
5753          pragma Assert (N <= Nodes.Last);
5754          Nodes.Table (N).Field2 := Union_Id (Val);
5755       end Set_Node2;
5756
5757       procedure Set_Node3 (N : Node_Id; Val : Node_Id) is
5758       begin
5759          pragma Assert (N <= Nodes.Last);
5760          Nodes.Table (N).Field3 := Union_Id (Val);
5761       end Set_Node3;
5762
5763       procedure Set_Node4 (N : Node_Id; Val : Node_Id) is
5764       begin
5765          pragma Assert (N <= Nodes.Last);
5766          Nodes.Table (N).Field4 := Union_Id (Val);
5767       end Set_Node4;
5768
5769       procedure Set_Node5 (N : Node_Id; Val : Node_Id) is
5770       begin
5771          pragma Assert (N <= Nodes.Last);
5772          Nodes.Table (N).Field5 := Union_Id (Val);
5773       end Set_Node5;
5774
5775       procedure Set_Node6 (N : Node_Id; Val : Node_Id) is
5776       begin
5777          pragma Assert (Nkind (N) in N_Entity);
5778          Nodes.Table (N + 1).Field6 := Union_Id (Val);
5779       end Set_Node6;
5780
5781       procedure Set_Node7 (N : Node_Id; Val : Node_Id) is
5782       begin
5783          pragma Assert (Nkind (N) in N_Entity);
5784          Nodes.Table (N + 1).Field7 := Union_Id (Val);
5785       end Set_Node7;
5786
5787       procedure Set_Node8 (N : Node_Id; Val : Node_Id) is
5788       begin
5789          pragma Assert (Nkind (N) in N_Entity);
5790          Nodes.Table (N + 1).Field8 := Union_Id (Val);
5791       end Set_Node8;
5792
5793       procedure Set_Node9 (N : Node_Id; Val : Node_Id) is
5794       begin
5795          pragma Assert (Nkind (N) in N_Entity);
5796          Nodes.Table (N + 1).Field9 := Union_Id (Val);
5797       end Set_Node9;
5798
5799       procedure Set_Node10 (N : Node_Id; Val : Node_Id) is
5800       begin
5801          pragma Assert (Nkind (N) in N_Entity);
5802          Nodes.Table (N + 1).Field10 := Union_Id (Val);
5803       end Set_Node10;
5804
5805       procedure Set_Node11 (N : Node_Id; Val : Node_Id) is
5806       begin
5807          pragma Assert (Nkind (N) in N_Entity);
5808          Nodes.Table (N + 1).Field11 := Union_Id (Val);
5809       end Set_Node11;
5810
5811       procedure Set_Node12 (N : Node_Id; Val : Node_Id) is
5812       begin
5813          pragma Assert (Nkind (N) in N_Entity);
5814          Nodes.Table (N + 1).Field12 := Union_Id (Val);
5815       end Set_Node12;
5816
5817       procedure Set_Node13 (N : Node_Id; Val : Node_Id) is
5818       begin
5819          pragma Assert (Nkind (N) in N_Entity);
5820          Nodes.Table (N + 2).Field6 := Union_Id (Val);
5821       end Set_Node13;
5822
5823       procedure Set_Node14 (N : Node_Id; Val : Node_Id) is
5824       begin
5825          pragma Assert (Nkind (N) in N_Entity);
5826          Nodes.Table (N + 2).Field7 := Union_Id (Val);
5827       end Set_Node14;
5828
5829       procedure Set_Node15 (N : Node_Id; Val : Node_Id) is
5830       begin
5831          pragma Assert (Nkind (N) in N_Entity);
5832          Nodes.Table (N + 2).Field8 := Union_Id (Val);
5833       end Set_Node15;
5834
5835       procedure Set_Node16 (N : Node_Id; Val : Node_Id) is
5836       begin
5837          pragma Assert (Nkind (N) in N_Entity);
5838          Nodes.Table (N + 2).Field9 := Union_Id (Val);
5839       end Set_Node16;
5840
5841       procedure Set_Node17 (N : Node_Id; Val : Node_Id) is
5842       begin
5843          pragma Assert (Nkind (N) in N_Entity);
5844          Nodes.Table (N + 2).Field10 := Union_Id (Val);
5845       end Set_Node17;
5846
5847       procedure Set_Node18 (N : Node_Id; Val : Node_Id) is
5848       begin
5849          pragma Assert (Nkind (N) in N_Entity);
5850          Nodes.Table (N + 2).Field11 := Union_Id (Val);
5851       end Set_Node18;
5852
5853       procedure Set_Node19 (N : Node_Id; Val : Node_Id) is
5854       begin
5855          pragma Assert (Nkind (N) in N_Entity);
5856          Nodes.Table (N + 3).Field6 := Union_Id (Val);
5857       end Set_Node19;
5858
5859       procedure Set_Node20 (N : Node_Id; Val : Node_Id) is
5860       begin
5861          pragma Assert (Nkind (N) in N_Entity);
5862          Nodes.Table (N + 3).Field7 := Union_Id (Val);
5863       end Set_Node20;
5864
5865       procedure Set_Node21 (N : Node_Id; Val : Node_Id) is
5866       begin
5867          pragma Assert (Nkind (N) in N_Entity);
5868          Nodes.Table (N + 3).Field8 := Union_Id (Val);
5869       end Set_Node21;
5870
5871       procedure Set_Node22 (N : Node_Id; Val : Node_Id) is
5872       begin
5873          pragma Assert (Nkind (N) in N_Entity);
5874          Nodes.Table (N + 3).Field9 := Union_Id (Val);
5875       end Set_Node22;
5876
5877       procedure Set_Node23 (N : Node_Id; Val : Node_Id) is
5878       begin
5879          pragma Assert (Nkind (N) in N_Entity);
5880          Nodes.Table (N + 3).Field10 := Union_Id (Val);
5881       end Set_Node23;
5882
5883       procedure Set_Node24 (N : Node_Id; Val : Node_Id) is
5884       begin
5885          pragma Assert (Nkind (N) in N_Entity);
5886          Nodes.Table (N + 4).Field6 := Union_Id (Val);
5887       end Set_Node24;
5888
5889       procedure Set_Node25 (N : Node_Id; Val : Node_Id) is
5890       begin
5891          pragma Assert (Nkind (N) in N_Entity);
5892          Nodes.Table (N + 4).Field7 := Union_Id (Val);
5893       end Set_Node25;
5894
5895       procedure Set_Node26 (N : Node_Id; Val : Node_Id) is
5896       begin
5897          pragma Assert (Nkind (N) in N_Entity);
5898          Nodes.Table (N + 4).Field8 := Union_Id (Val);
5899       end Set_Node26;
5900
5901       procedure Set_Node27 (N : Node_Id; Val : Node_Id) is
5902       begin
5903          pragma Assert (Nkind (N) in N_Entity);
5904          Nodes.Table (N + 4).Field9 := Union_Id (Val);
5905       end Set_Node27;
5906
5907       procedure Set_Node28 (N : Node_Id; Val : Node_Id) is
5908       begin
5909          pragma Assert (Nkind (N) in N_Entity);
5910          Nodes.Table (N + 4).Field10 := Union_Id (Val);
5911       end Set_Node28;
5912
5913       procedure Set_Node29 (N : Node_Id; Val : Node_Id) is
5914       begin
5915          pragma Assert (Nkind (N) in N_Entity);
5916          Nodes.Table (N + 4).Field11 := Union_Id (Val);
5917       end Set_Node29;
5918
5919       procedure Set_Node30 (N : Node_Id; Val : Node_Id) is
5920       begin
5921          pragma Assert (Nkind (N) in N_Entity);
5922          Nodes.Table (N + 5).Field6 := Union_Id (Val);
5923       end Set_Node30;
5924
5925       procedure Set_Node31 (N : Node_Id; Val : Node_Id) is
5926       begin
5927          pragma Assert (Nkind (N) in N_Entity);
5928          Nodes.Table (N + 5).Field7 := Union_Id (Val);
5929       end Set_Node31;
5930
5931       procedure Set_Node32 (N : Node_Id; Val : Node_Id) is
5932       begin
5933          pragma Assert (Nkind (N) in N_Entity);
5934          Nodes.Table (N + 5).Field8 := Union_Id (Val);
5935       end Set_Node32;
5936
5937       procedure Set_Node33 (N : Node_Id; Val : Node_Id) is
5938       begin
5939          pragma Assert (Nkind (N) in N_Entity);
5940          Nodes.Table (N + 5).Field9 := Union_Id (Val);
5941       end Set_Node33;
5942
5943       procedure Set_Node34 (N : Node_Id; Val : Node_Id) is
5944       begin
5945          pragma Assert (Nkind (N) in N_Entity);
5946          Nodes.Table (N + 5).Field10 := Union_Id (Val);
5947       end Set_Node34;
5948
5949       procedure Set_Node35 (N : Node_Id; Val : Node_Id) is
5950       begin
5951          pragma Assert (Nkind (N) in N_Entity);
5952          Nodes.Table (N + 5).Field11 := Union_Id (Val);
5953       end Set_Node35;
5954
5955       procedure Set_Node36 (N : Node_Id; Val : Node_Id) is
5956       begin
5957          pragma Assert (Nkind (N) in N_Entity);
5958          Nodes.Table (N + 6).Field6 := Union_Id (Val);
5959       end Set_Node36;
5960
5961       procedure Set_Node37 (N : Node_Id; Val : Node_Id) is
5962       begin
5963          pragma Assert (Nkind (N) in N_Entity);
5964          Nodes.Table (N + 6).Field7 := Union_Id (Val);
5965       end Set_Node37;
5966
5967       procedure Set_Node38 (N : Node_Id; Val : Node_Id) is
5968       begin
5969          pragma Assert (Nkind (N) in N_Entity);
5970          Nodes.Table (N + 6).Field8 := Union_Id (Val);
5971       end Set_Node38;
5972
5973       procedure Set_Node39 (N : Node_Id; Val : Node_Id) is
5974       begin
5975          pragma Assert (Nkind (N) in N_Entity);
5976          Nodes.Table (N + 6).Field9 := Union_Id (Val);
5977       end Set_Node39;
5978
5979       procedure Set_Node40 (N : Node_Id; Val : Node_Id) is
5980       begin
5981          pragma Assert (Nkind (N) in N_Entity);
5982          Nodes.Table (N + 6).Field10 := Union_Id (Val);
5983       end Set_Node40;
5984
5985       procedure Set_Node41 (N : Node_Id; Val : Node_Id) is
5986       begin
5987          pragma Assert (Nkind (N) in N_Entity);
5988          Nodes.Table (N + 6).Field11 := Union_Id (Val);
5989       end Set_Node41;
5990
5991       procedure Set_List1 (N : Node_Id; Val : List_Id) is
5992       begin
5993          pragma Assert (N <= Nodes.Last);
5994          Nodes.Table (N).Field1 := Union_Id (Val);
5995       end Set_List1;
5996
5997       procedure Set_List2 (N : Node_Id; Val : List_Id) is
5998       begin
5999          pragma Assert (N <= Nodes.Last);
6000          Nodes.Table (N).Field2 := Union_Id (Val);
6001       end Set_List2;
6002
6003       procedure Set_List3 (N : Node_Id; Val : List_Id) is
6004       begin
6005          pragma Assert (N <= Nodes.Last);
6006          Nodes.Table (N).Field3 := Union_Id (Val);
6007       end Set_List3;
6008
6009       procedure Set_List4 (N : Node_Id; Val : List_Id) is
6010       begin
6011          pragma Assert (N <= Nodes.Last);
6012          Nodes.Table (N).Field4 := Union_Id (Val);
6013       end Set_List4;
6014
6015       procedure Set_List5 (N : Node_Id; Val : List_Id) is
6016       begin
6017          pragma Assert (N <= Nodes.Last);
6018          Nodes.Table (N).Field5 := Union_Id (Val);
6019       end Set_List5;
6020
6021       procedure Set_List10 (N : Node_Id; Val : List_Id) is
6022       begin
6023          pragma Assert (Nkind (N) in N_Entity);
6024          Nodes.Table (N + 1).Field10 := Union_Id (Val);
6025       end Set_List10;
6026
6027       procedure Set_List14 (N : Node_Id; Val : List_Id) is
6028       begin
6029          pragma Assert (Nkind (N) in N_Entity);
6030          Nodes.Table (N + 2).Field7 := Union_Id (Val);
6031       end Set_List14;
6032
6033       procedure Set_List25 (N : Node_Id; Val : List_Id) is
6034       begin
6035          pragma Assert (Nkind (N) in N_Entity);
6036          Nodes.Table (N + 4).Field7 := Union_Id (Val);
6037       end Set_List25;
6038
6039       procedure Set_List38 (N : Node_Id; Val : List_Id) is
6040       begin
6041          pragma Assert (Nkind (N) in N_Entity);
6042          Nodes.Table (N + 6).Field8 := Union_Id (Val);
6043       end Set_List38;
6044
6045       procedure Set_List39 (N : Node_Id; Val : List_Id) is
6046       begin
6047          pragma Assert (Nkind (N) in N_Entity);
6048          Nodes.Table (N + 6).Field9 := Union_Id (Val);
6049       end Set_List39;
6050
6051       procedure Set_Elist1 (N : Node_Id; Val : Elist_Id) is
6052       begin
6053          Nodes.Table (N).Field1 := Union_Id (Val);
6054       end Set_Elist1;
6055
6056       procedure Set_Elist2 (N : Node_Id; Val : Elist_Id) is
6057       begin
6058          Nodes.Table (N).Field2 := Union_Id (Val);
6059       end Set_Elist2;
6060
6061       procedure Set_Elist3 (N : Node_Id; Val : Elist_Id) is
6062       begin
6063          Nodes.Table (N).Field3 := Union_Id (Val);
6064       end Set_Elist3;
6065
6066       procedure Set_Elist4 (N : Node_Id; Val : Elist_Id) is
6067       begin
6068          Nodes.Table (N).Field4 := Union_Id (Val);
6069       end Set_Elist4;
6070
6071       procedure Set_Elist5 (N : Node_Id; Val : Elist_Id) is
6072       begin
6073          Nodes.Table (N).Field5 := Union_Id (Val);
6074       end Set_Elist5;
6075
6076       procedure Set_Elist8 (N : Node_Id; Val : Elist_Id) is
6077       begin
6078          pragma Assert (Nkind (N) in N_Entity);
6079          Nodes.Table (N + 1).Field8 := Union_Id (Val);
6080       end Set_Elist8;
6081
6082       procedure Set_Elist9 (N : Node_Id; Val : Elist_Id) is
6083       begin
6084          pragma Assert (Nkind (N) in N_Entity);
6085          Nodes.Table (N + 1).Field9 := Union_Id (Val);
6086       end Set_Elist9;
6087
6088       procedure Set_Elist10 (N : Node_Id; Val : Elist_Id) is
6089       begin
6090          pragma Assert (Nkind (N) in N_Entity);
6091          Nodes.Table (N + 1).Field10 := Union_Id (Val);
6092       end Set_Elist10;
6093
6094       procedure Set_Elist11 (N : Node_Id; Val : Elist_Id) is
6095       begin
6096          pragma Assert (Nkind (N) in N_Entity);
6097          Nodes.Table (N + 1).Field11 := Union_Id (Val);
6098       end Set_Elist11;
6099
6100       procedure Set_Elist13 (N : Node_Id; Val : Elist_Id) is
6101       begin
6102          pragma Assert (Nkind (N) in N_Entity);
6103          Nodes.Table (N + 2).Field6 := Union_Id (Val);
6104       end Set_Elist13;
6105
6106       procedure Set_Elist15 (N : Node_Id; Val : Elist_Id) is
6107       begin
6108          pragma Assert (Nkind (N) in N_Entity);
6109          Nodes.Table (N + 2).Field8 := Union_Id (Val);
6110       end Set_Elist15;
6111
6112       procedure Set_Elist16 (N : Node_Id; Val : Elist_Id) is
6113       begin
6114          pragma Assert (Nkind (N) in N_Entity);
6115          Nodes.Table (N + 2).Field9 := Union_Id (Val);
6116       end Set_Elist16;
6117
6118       procedure Set_Elist18 (N : Node_Id; Val : Elist_Id) is
6119       begin
6120          pragma Assert (Nkind (N) in N_Entity);
6121          Nodes.Table (N + 2).Field11 := Union_Id (Val);
6122       end Set_Elist18;
6123
6124       procedure Set_Elist21 (N : Node_Id; Val : Elist_Id) is
6125       begin
6126          pragma Assert (Nkind (N) in N_Entity);
6127          Nodes.Table (N + 3).Field8 := Union_Id (Val);
6128       end Set_Elist21;
6129
6130       procedure Set_Elist23 (N : Node_Id; Val : Elist_Id) is
6131       begin
6132          pragma Assert (Nkind (N) in N_Entity);
6133          Nodes.Table (N + 3).Field10 := Union_Id (Val);
6134       end Set_Elist23;
6135
6136       procedure Set_Elist24 (N : Node_Id; Val : Elist_Id) is
6137       begin
6138          pragma Assert (Nkind (N) in N_Entity);
6139          Nodes.Table (N + 4).Field6 := Union_Id (Val);
6140       end Set_Elist24;
6141
6142       procedure Set_Elist25 (N : Node_Id; Val : Elist_Id) is
6143       begin
6144          pragma Assert (Nkind (N) in N_Entity);
6145          Nodes.Table (N + 4).Field7 := Union_Id (Val);
6146       end Set_Elist25;
6147
6148       procedure Set_Elist26 (N : Node_Id; Val : Elist_Id) is
6149       begin
6150          pragma Assert (Nkind (N) in N_Entity);
6151          Nodes.Table (N + 4).Field8 := Union_Id (Val);
6152       end Set_Elist26;
6153
6154       procedure Set_Elist29 (N : Node_Id; Val : Elist_Id) is
6155       begin
6156          pragma Assert (Nkind (N) in N_Entity);
6157          Nodes.Table (N + 4).Field11 := Union_Id (Val);
6158       end Set_Elist29;
6159
6160       procedure Set_Elist36 (N : Node_Id; Val : Elist_Id) is
6161       begin
6162          pragma Assert (Nkind (N) in N_Entity);
6163          Nodes.Table (N + 6).Field6 := Union_Id (Val);
6164       end Set_Elist36;
6165
6166       procedure Set_Name1 (N : Node_Id; Val : Name_Id) is
6167       begin
6168          pragma Assert (N <= Nodes.Last);
6169          Nodes.Table (N).Field1 := Union_Id (Val);
6170       end Set_Name1;
6171
6172       procedure Set_Name2 (N : Node_Id; Val : Name_Id) is
6173       begin
6174          pragma Assert (N <= Nodes.Last);
6175          Nodes.Table (N).Field2 := Union_Id (Val);
6176       end Set_Name2;
6177
6178       procedure Set_Str3 (N : Node_Id; Val : String_Id) is
6179       begin
6180          pragma Assert (N <= Nodes.Last);
6181          Nodes.Table (N).Field3 := Union_Id (Val);
6182       end Set_Str3;
6183
6184       procedure Set_Uint2 (N : Node_Id; Val : Uint) is
6185       begin
6186          pragma Assert (N <= Nodes.Last);
6187          Nodes.Table (N).Field2 := To_Union (Val);
6188       end Set_Uint2;
6189
6190       procedure Set_Uint3 (N : Node_Id; Val : Uint) is
6191       begin
6192          pragma Assert (N <= Nodes.Last);
6193          Nodes.Table (N).Field3 := To_Union (Val);
6194       end Set_Uint3;
6195
6196       procedure Set_Uint4 (N : Node_Id; Val : Uint) is
6197       begin
6198          pragma Assert (N <= Nodes.Last);
6199          Nodes.Table (N).Field4 := To_Union (Val);
6200       end Set_Uint4;
6201
6202       procedure Set_Uint5 (N : Node_Id; Val : Uint) is
6203       begin
6204          pragma Assert (N <= Nodes.Last);
6205          Nodes.Table (N).Field5 := To_Union (Val);
6206       end Set_Uint5;
6207
6208       procedure Set_Uint8 (N : Node_Id; Val : Uint) is
6209       begin
6210          pragma Assert (Nkind (N) in N_Entity);
6211          Nodes.Table (N + 1).Field8 := To_Union (Val);
6212       end Set_Uint8;
6213
6214       procedure Set_Uint9 (N : Node_Id; Val : Uint) is
6215       begin
6216          pragma Assert (Nkind (N) in N_Entity);
6217          Nodes.Table (N + 1).Field9 := To_Union (Val);
6218       end Set_Uint9;
6219
6220       procedure Set_Uint10 (N : Node_Id; Val : Uint) is
6221       begin
6222          pragma Assert (Nkind (N) in N_Entity);
6223          Nodes.Table (N + 1).Field10 := To_Union (Val);
6224       end Set_Uint10;
6225
6226       procedure Set_Uint11 (N : Node_Id; Val : Uint) is
6227       begin
6228          pragma Assert (Nkind (N) in N_Entity);
6229          Nodes.Table (N + 1).Field11 := To_Union (Val);
6230       end Set_Uint11;
6231
6232       procedure Set_Uint12 (N : Node_Id; Val : Uint) is
6233       begin
6234          pragma Assert (Nkind (N) in N_Entity);
6235          Nodes.Table (N + 1).Field12 := To_Union (Val);
6236       end Set_Uint12;
6237
6238       procedure Set_Uint13 (N : Node_Id; Val : Uint) is
6239       begin
6240          pragma Assert (Nkind (N) in N_Entity);
6241          Nodes.Table (N + 2).Field6 := To_Union (Val);
6242       end Set_Uint13;
6243
6244       procedure Set_Uint14 (N : Node_Id; Val : Uint) is
6245       begin
6246          pragma Assert (Nkind (N) in N_Entity);
6247          Nodes.Table (N + 2).Field7 := To_Union (Val);
6248       end Set_Uint14;
6249
6250       procedure Set_Uint15 (N : Node_Id; Val : Uint) is
6251       begin
6252          pragma Assert (Nkind (N) in N_Entity);
6253          Nodes.Table (N + 2).Field8 := To_Union (Val);
6254       end Set_Uint15;
6255
6256       procedure Set_Uint16 (N : Node_Id; Val : Uint) is
6257       begin
6258          pragma Assert (Nkind (N) in N_Entity);
6259          Nodes.Table (N + 2).Field9 := To_Union (Val);
6260       end Set_Uint16;
6261
6262       procedure Set_Uint17 (N : Node_Id; Val : Uint) is
6263       begin
6264          pragma Assert (Nkind (N) in N_Entity);
6265          Nodes.Table (N + 2).Field10 := To_Union (Val);
6266       end Set_Uint17;
6267
6268       procedure Set_Uint22 (N : Node_Id; Val : Uint) is
6269       begin
6270          pragma Assert (Nkind (N) in N_Entity);
6271          Nodes.Table (N + 3).Field9 := To_Union (Val);
6272       end Set_Uint22;
6273
6274       procedure Set_Uint24 (N : Node_Id; Val : Uint) is
6275       begin
6276          pragma Assert (Nkind (N) in N_Entity);
6277          Nodes.Table (N + 4).Field6 := To_Union (Val);
6278       end Set_Uint24;
6279
6280       procedure Set_Ureal3 (N : Node_Id; Val : Ureal) is
6281       begin
6282          pragma Assert (N <= Nodes.Last);
6283          Nodes.Table (N).Field3 := To_Union (Val);
6284       end Set_Ureal3;
6285
6286       procedure Set_Ureal18 (N : Node_Id; Val : Ureal) is
6287       begin
6288          pragma Assert (Nkind (N) in N_Entity);
6289          Nodes.Table (N + 2).Field11 := To_Union (Val);
6290       end Set_Ureal18;
6291
6292       procedure Set_Ureal21 (N : Node_Id; Val : Ureal) is
6293       begin
6294          pragma Assert (Nkind (N) in N_Entity);
6295          Nodes.Table (N + 3).Field8 := To_Union (Val);
6296       end Set_Ureal21;
6297
6298       procedure Set_Flag0 (N : Node_Id; Val : Boolean) is
6299       begin
6300          pragma Assert (N <= Nodes.Last);
6301          Flags.Table (N).Flag0 := Val;
6302       end Set_Flag0;
6303
6304       procedure Set_Flag1 (N : Node_Id; Val : Boolean) is
6305       begin
6306          pragma Assert (N <= Nodes.Last);
6307          Flags.Table (N).Flag1 := Val;
6308       end Set_Flag1;
6309
6310       procedure Set_Flag2 (N : Node_Id; Val : Boolean) is
6311       begin
6312          pragma Assert (N <= Nodes.Last);
6313          Flags.Table (N).Flag2 := Val;
6314       end Set_Flag2;
6315
6316       procedure Set_Flag3 (N : Node_Id; Val : Boolean) is
6317       begin
6318          pragma Assert (N <= Nodes.Last);
6319          Flags.Table (N).Flag3 := Val;
6320       end Set_Flag3;
6321
6322       procedure Set_Flag4 (N : Node_Id; Val : Boolean) is
6323       begin
6324          pragma Assert (N <= Nodes.Last);
6325          Nodes.Table (N).Flag4 := Val;
6326       end Set_Flag4;
6327
6328       procedure Set_Flag5 (N : Node_Id; Val : Boolean) is
6329       begin
6330          pragma Assert (N <= Nodes.Last);
6331          Nodes.Table (N).Flag5 := Val;
6332       end Set_Flag5;
6333
6334       procedure Set_Flag6 (N : Node_Id; Val : Boolean) is
6335       begin
6336          pragma Assert (N <= Nodes.Last);
6337          Nodes.Table (N).Flag6 := Val;
6338       end Set_Flag6;
6339
6340       procedure Set_Flag7 (N : Node_Id; Val : Boolean) is
6341       begin
6342          pragma Assert (N <= Nodes.Last);
6343          Nodes.Table (N).Flag7 := Val;
6344       end Set_Flag7;
6345
6346       procedure Set_Flag8 (N : Node_Id; Val : Boolean) is
6347       begin
6348          pragma Assert (N <= Nodes.Last);
6349          Nodes.Table (N).Flag8 := Val;
6350       end Set_Flag8;
6351
6352       procedure Set_Flag9 (N : Node_Id; Val : Boolean) is
6353       begin
6354          pragma Assert (N <= Nodes.Last);
6355          Nodes.Table (N).Flag9 := Val;
6356       end Set_Flag9;
6357
6358       procedure Set_Flag10 (N : Node_Id; Val : Boolean) is
6359       begin
6360          pragma Assert (N <= Nodes.Last);
6361          Nodes.Table (N).Flag10 := Val;
6362       end Set_Flag10;
6363
6364       procedure Set_Flag11 (N : Node_Id; Val : Boolean) is
6365       begin
6366          pragma Assert (N <= Nodes.Last);
6367          Nodes.Table (N).Flag11 := Val;
6368       end Set_Flag11;
6369
6370       procedure Set_Flag12 (N : Node_Id; Val : Boolean) is
6371       begin
6372          pragma Assert (N <= Nodes.Last);
6373          Nodes.Table (N).Flag12 := Val;
6374       end Set_Flag12;
6375
6376       procedure Set_Flag13 (N : Node_Id; Val : Boolean) is
6377       begin
6378          pragma Assert (N <= Nodes.Last);
6379          Nodes.Table (N).Flag13 := Val;
6380       end Set_Flag13;
6381
6382       procedure Set_Flag14 (N : Node_Id; Val : Boolean) is
6383       begin
6384          pragma Assert (N <= Nodes.Last);
6385          Nodes.Table (N).Flag14 := Val;
6386       end Set_Flag14;
6387
6388       procedure Set_Flag15 (N : Node_Id; Val : Boolean) is
6389       begin
6390          pragma Assert (N <= Nodes.Last);
6391          Nodes.Table (N).Flag15 := Val;
6392       end Set_Flag15;
6393
6394       procedure Set_Flag16 (N : Node_Id; Val : Boolean) is
6395       begin
6396          pragma Assert (N <= Nodes.Last);
6397          Nodes.Table (N).Flag16 := Val;
6398       end Set_Flag16;
6399
6400       procedure Set_Flag17 (N : Node_Id; Val : Boolean) is
6401       begin
6402          pragma Assert (N <= Nodes.Last);
6403          Nodes.Table (N).Flag17 := Val;
6404       end Set_Flag17;
6405
6406       procedure Set_Flag18 (N : Node_Id; Val : Boolean) is
6407       begin
6408          pragma Assert (N <= Nodes.Last);
6409          Nodes.Table (N).Flag18 := Val;
6410       end Set_Flag18;
6411
6412       procedure Set_Flag19 (N : Node_Id; Val : Boolean) is
6413       begin
6414          pragma Assert (Nkind (N) in N_Entity);
6415          Nodes.Table (N + 1).In_List := Val;
6416       end Set_Flag19;
6417
6418       procedure Set_Flag20 (N : Node_Id; Val : Boolean) is
6419       begin
6420          pragma Assert (Nkind (N) in N_Entity);
6421          Nodes.Table (N + 1).Has_Aspects := Val;
6422       end Set_Flag20;
6423
6424       procedure Set_Flag21 (N : Node_Id; Val : Boolean) is
6425       begin
6426          pragma Assert (Nkind (N) in N_Entity);
6427          Nodes.Table (N + 1).Rewrite_Ins := Val;
6428       end Set_Flag21;
6429
6430       procedure Set_Flag22 (N : Node_Id; Val : Boolean) is
6431       begin
6432          pragma Assert (Nkind (N) in N_Entity);
6433          Nodes.Table (N + 1).Analyzed := Val;
6434       end Set_Flag22;
6435
6436       procedure Set_Flag23 (N : Node_Id; Val : Boolean) is
6437       begin
6438          pragma Assert (Nkind (N) in N_Entity);
6439          Nodes.Table (N + 1).Comes_From_Source := Val;
6440       end Set_Flag23;
6441
6442       procedure Set_Flag24 (N : Node_Id; Val : Boolean) is
6443       begin
6444          pragma Assert (Nkind (N) in N_Entity);
6445          Nodes.Table (N + 1).Error_Posted := Val;
6446       end Set_Flag24;
6447
6448       procedure Set_Flag25 (N : Node_Id; Val : Boolean) is
6449       begin
6450          pragma Assert (Nkind (N) in N_Entity);
6451          Nodes.Table (N + 1).Flag4 := Val;
6452       end Set_Flag25;
6453
6454       procedure Set_Flag26 (N : Node_Id; Val : Boolean) is
6455       begin
6456          pragma Assert (Nkind (N) in N_Entity);
6457          Nodes.Table (N + 1).Flag5 := Val;
6458       end Set_Flag26;
6459
6460       procedure Set_Flag27 (N : Node_Id; Val : Boolean) is
6461       begin
6462          pragma Assert (Nkind (N) in N_Entity);
6463          Nodes.Table (N + 1).Flag6 := Val;
6464       end Set_Flag27;
6465
6466       procedure Set_Flag28 (N : Node_Id; Val : Boolean) is
6467       begin
6468          pragma Assert (Nkind (N) in N_Entity);
6469          Nodes.Table (N + 1).Flag7 := Val;
6470       end Set_Flag28;
6471
6472       procedure Set_Flag29 (N : Node_Id; Val : Boolean) is
6473       begin
6474          pragma Assert (Nkind (N) in N_Entity);
6475          Nodes.Table (N + 1).Flag8 := Val;
6476       end Set_Flag29;
6477
6478       procedure Set_Flag30 (N : Node_Id; Val : Boolean) is
6479       begin
6480          pragma Assert (Nkind (N) in N_Entity);
6481          Nodes.Table (N + 1).Flag9 := Val;
6482       end Set_Flag30;
6483
6484       procedure Set_Flag31 (N : Node_Id; Val : Boolean) is
6485       begin
6486          pragma Assert (Nkind (N) in N_Entity);
6487          Nodes.Table (N + 1).Flag10 := Val;
6488       end Set_Flag31;
6489
6490       procedure Set_Flag32 (N : Node_Id; Val : Boolean) is
6491       begin
6492          pragma Assert (Nkind (N) in N_Entity);
6493          Nodes.Table (N + 1).Flag11 := Val;
6494       end Set_Flag32;
6495
6496       procedure Set_Flag33 (N : Node_Id; Val : Boolean) is
6497       begin
6498          pragma Assert (Nkind (N) in N_Entity);
6499          Nodes.Table (N + 1).Flag12 := Val;
6500       end Set_Flag33;
6501
6502       procedure Set_Flag34 (N : Node_Id; Val : Boolean) is
6503       begin
6504          pragma Assert (Nkind (N) in N_Entity);
6505          Nodes.Table (N + 1).Flag13 := Val;
6506       end Set_Flag34;
6507
6508       procedure Set_Flag35 (N : Node_Id; Val : Boolean) is
6509       begin
6510          pragma Assert (Nkind (N) in N_Entity);
6511          Nodes.Table (N + 1).Flag14 := Val;
6512       end Set_Flag35;
6513
6514       procedure Set_Flag36 (N : Node_Id; Val : Boolean) is
6515       begin
6516          pragma Assert (Nkind (N) in N_Entity);
6517          Nodes.Table (N + 1).Flag15 := Val;
6518       end Set_Flag36;
6519
6520       procedure Set_Flag37 (N : Node_Id; Val : Boolean) is
6521       begin
6522          pragma Assert (Nkind (N) in N_Entity);
6523          Nodes.Table (N + 1).Flag16 := Val;
6524       end Set_Flag37;
6525
6526       procedure Set_Flag38 (N : Node_Id; Val : Boolean) is
6527       begin
6528          pragma Assert (Nkind (N) in N_Entity);
6529          Nodes.Table (N + 1).Flag17 := Val;
6530       end Set_Flag38;
6531
6532       procedure Set_Flag39 (N : Node_Id; Val : Boolean) is
6533       begin
6534          pragma Assert (Nkind (N) in N_Entity);
6535          Nodes.Table (N + 1).Flag18 := Val;
6536       end Set_Flag39;
6537
6538       procedure Set_Flag40 (N : Node_Id; Val : Boolean) is
6539       begin
6540          pragma Assert (Nkind (N) in N_Entity);
6541          Nodes.Table (N + 2).In_List := Val;
6542       end Set_Flag40;
6543
6544       procedure Set_Flag41 (N : Node_Id; Val : Boolean) is
6545       begin
6546          pragma Assert (Nkind (N) in N_Entity);
6547          Nodes.Table (N + 2).Has_Aspects := Val;
6548       end Set_Flag41;
6549
6550       procedure Set_Flag42 (N : Node_Id; Val : Boolean) is
6551       begin
6552          pragma Assert (Nkind (N) in N_Entity);
6553          Nodes.Table (N + 2).Rewrite_Ins := Val;
6554       end Set_Flag42;
6555
6556       procedure Set_Flag43 (N : Node_Id; Val : Boolean) is
6557       begin
6558          pragma Assert (Nkind (N) in N_Entity);
6559          Nodes.Table (N + 2).Analyzed := Val;
6560       end Set_Flag43;
6561
6562       procedure Set_Flag44 (N : Node_Id; Val : Boolean) is
6563       begin
6564          pragma Assert (Nkind (N) in N_Entity);
6565          Nodes.Table (N + 2).Comes_From_Source := Val;
6566       end Set_Flag44;
6567
6568       procedure Set_Flag45 (N : Node_Id; Val : Boolean) is
6569       begin
6570          pragma Assert (Nkind (N) in N_Entity);
6571          Nodes.Table (N + 2).Error_Posted := Val;
6572       end Set_Flag45;
6573
6574       procedure Set_Flag46 (N : Node_Id; Val : Boolean) is
6575       begin
6576          pragma Assert (Nkind (N) in N_Entity);
6577          Nodes.Table (N + 2).Flag4 := Val;
6578       end Set_Flag46;
6579
6580       procedure Set_Flag47 (N : Node_Id; Val : Boolean) is
6581       begin
6582          pragma Assert (Nkind (N) in N_Entity);
6583          Nodes.Table (N + 2).Flag5 := Val;
6584       end Set_Flag47;
6585
6586       procedure Set_Flag48 (N : Node_Id; Val : Boolean) is
6587       begin
6588          pragma Assert (Nkind (N) in N_Entity);
6589          Nodes.Table (N + 2).Flag6 := Val;
6590       end Set_Flag48;
6591
6592       procedure Set_Flag49 (N : Node_Id; Val : Boolean) is
6593       begin
6594          pragma Assert (Nkind (N) in N_Entity);
6595          Nodes.Table (N + 2).Flag7 := Val;
6596       end Set_Flag49;
6597
6598       procedure Set_Flag50 (N : Node_Id; Val : Boolean) is
6599       begin
6600          pragma Assert (Nkind (N) in N_Entity);
6601          Nodes.Table (N + 2).Flag8 := Val;
6602       end Set_Flag50;
6603
6604       procedure Set_Flag51 (N : Node_Id; Val : Boolean) is
6605       begin
6606          pragma Assert (Nkind (N) in N_Entity);
6607          Nodes.Table (N + 2).Flag9 := Val;
6608       end Set_Flag51;
6609
6610       procedure Set_Flag52 (N : Node_Id; Val : Boolean) is
6611       begin
6612          pragma Assert (Nkind (N) in N_Entity);
6613          Nodes.Table (N + 2).Flag10 := Val;
6614       end Set_Flag52;
6615
6616       procedure Set_Flag53 (N : Node_Id; Val : Boolean) is
6617       begin
6618          pragma Assert (Nkind (N) in N_Entity);
6619          Nodes.Table (N + 2).Flag11 := Val;
6620       end Set_Flag53;
6621
6622       procedure Set_Flag54 (N : Node_Id; Val : Boolean) is
6623       begin
6624          pragma Assert (Nkind (N) in N_Entity);
6625          Nodes.Table (N + 2).Flag12 := Val;
6626       end Set_Flag54;
6627
6628       procedure Set_Flag55 (N : Node_Id; Val : Boolean) is
6629       begin
6630          pragma Assert (Nkind (N) in N_Entity);
6631          Nodes.Table (N + 2).Flag13 := Val;
6632       end Set_Flag55;
6633
6634       procedure Set_Flag56 (N : Node_Id; Val : Boolean) is
6635       begin
6636          pragma Assert (Nkind (N) in N_Entity);
6637          Nodes.Table (N + 2).Flag14 := Val;
6638       end Set_Flag56;
6639
6640       procedure Set_Flag57 (N : Node_Id; Val : Boolean) is
6641       begin
6642          pragma Assert (Nkind (N) in N_Entity);
6643          Nodes.Table (N + 2).Flag15 := Val;
6644       end Set_Flag57;
6645
6646       procedure Set_Flag58 (N : Node_Id; Val : Boolean) is
6647       begin
6648          pragma Assert (Nkind (N) in N_Entity);
6649          Nodes.Table (N + 2).Flag16 := Val;
6650       end Set_Flag58;
6651
6652       procedure Set_Flag59 (N : Node_Id; Val : Boolean) is
6653       begin
6654          pragma Assert (Nkind (N) in N_Entity);
6655          Nodes.Table (N + 2).Flag17 := Val;
6656       end Set_Flag59;
6657
6658       procedure Set_Flag60 (N : Node_Id; Val : Boolean) is
6659       begin
6660          pragma Assert (Nkind (N) in N_Entity);
6661          Nodes.Table (N + 2).Flag18 := Val;
6662       end Set_Flag60;
6663
6664       procedure Set_Flag61 (N : Node_Id; Val : Boolean) is
6665       begin
6666          pragma Assert (Nkind (N) in N_Entity);
6667          Nodes.Table (N + 1).Pflag1 := Val;
6668       end Set_Flag61;
6669
6670       procedure Set_Flag62 (N : Node_Id; Val : Boolean) is
6671       begin
6672          pragma Assert (Nkind (N) in N_Entity);
6673          Nodes.Table (N + 1).Pflag2 := Val;
6674       end Set_Flag62;
6675
6676       procedure Set_Flag63 (N : Node_Id; Val : Boolean) is
6677       begin
6678          pragma Assert (Nkind (N) in N_Entity);
6679          Nodes.Table (N + 2).Pflag1 := Val;
6680       end Set_Flag63;
6681
6682       procedure Set_Flag64 (N : Node_Id; Val : Boolean) is
6683       begin
6684          pragma Assert (Nkind (N) in N_Entity);
6685          Nodes.Table (N + 2).Pflag2 := Val;
6686       end Set_Flag64;
6687
6688       procedure Set_Flag65 (N : Node_Id; Val : Boolean) is
6689       begin
6690          pragma Assert (Nkind (N) in N_Entity);
6691          To_Flag_Byte_Ptr
6692            (Node_Kind_Ptr'
6693              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag65 := Val;
6694       end Set_Flag65;
6695
6696       procedure Set_Flag66 (N : Node_Id; Val : Boolean) is
6697       begin
6698          pragma Assert (Nkind (N) in N_Entity);
6699          To_Flag_Byte_Ptr
6700            (Node_Kind_Ptr'
6701              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag66 := Val;
6702       end Set_Flag66;
6703
6704       procedure Set_Flag67 (N : Node_Id; Val : Boolean) is
6705       begin
6706          pragma Assert (Nkind (N) in N_Entity);
6707          To_Flag_Byte_Ptr
6708            (Node_Kind_Ptr'
6709              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag67 := Val;
6710       end Set_Flag67;
6711
6712       procedure Set_Flag68 (N : Node_Id; Val : Boolean) is
6713       begin
6714          pragma Assert (Nkind (N) in N_Entity);
6715          To_Flag_Byte_Ptr
6716            (Node_Kind_Ptr'
6717              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag68 := Val;
6718       end Set_Flag68;
6719
6720       procedure Set_Flag69 (N : Node_Id; Val : Boolean) is
6721       begin
6722          pragma Assert (Nkind (N) in N_Entity);
6723          To_Flag_Byte_Ptr
6724            (Node_Kind_Ptr'
6725              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag69 := Val;
6726       end Set_Flag69;
6727
6728       procedure Set_Flag70 (N : Node_Id; Val : Boolean) is
6729       begin
6730          pragma Assert (Nkind (N) in N_Entity);
6731          To_Flag_Byte_Ptr
6732            (Node_Kind_Ptr'
6733              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag70 := Val;
6734       end Set_Flag70;
6735
6736       procedure Set_Flag71 (N : Node_Id; Val : Boolean) is
6737       begin
6738          pragma Assert (Nkind (N) in N_Entity);
6739          To_Flag_Byte_Ptr
6740            (Node_Kind_Ptr'
6741              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag71 := Val;
6742       end Set_Flag71;
6743
6744       procedure Set_Flag72 (N : Node_Id; Val : Boolean) is
6745       begin
6746          pragma Assert (Nkind (N) in N_Entity);
6747          To_Flag_Byte_Ptr
6748            (Node_Kind_Ptr'
6749              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag72 := Val;
6750       end Set_Flag72;
6751
6752       procedure Set_Flag73 (N : Node_Id; Val : Boolean) is
6753       begin
6754          pragma Assert (Nkind (N) in N_Entity);
6755          To_Flag_Word_Ptr
6756            (Union_Id_Ptr'
6757              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag73 := Val;
6758       end Set_Flag73;
6759
6760       procedure Set_Flag74 (N : Node_Id; Val : Boolean) is
6761       begin
6762          pragma Assert (Nkind (N) in N_Entity);
6763          To_Flag_Word_Ptr
6764            (Union_Id_Ptr'
6765              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag74 := Val;
6766       end Set_Flag74;
6767
6768       procedure Set_Flag75 (N : Node_Id; Val : Boolean) is
6769       begin
6770          pragma Assert (Nkind (N) in N_Entity);
6771          To_Flag_Word_Ptr
6772            (Union_Id_Ptr'
6773              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag75 := Val;
6774       end Set_Flag75;
6775
6776       procedure Set_Flag76 (N : Node_Id; Val : Boolean) is
6777       begin
6778          pragma Assert (Nkind (N) in N_Entity);
6779          To_Flag_Word_Ptr
6780            (Union_Id_Ptr'
6781              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag76 := Val;
6782       end Set_Flag76;
6783
6784       procedure Set_Flag77 (N : Node_Id; Val : Boolean) is
6785       begin
6786          pragma Assert (Nkind (N) in N_Entity);
6787          To_Flag_Word_Ptr
6788            (Union_Id_Ptr'
6789              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag77 := Val;
6790       end Set_Flag77;
6791
6792       procedure Set_Flag78 (N : Node_Id; Val : Boolean) is
6793       begin
6794          pragma Assert (Nkind (N) in N_Entity);
6795          To_Flag_Word_Ptr
6796            (Union_Id_Ptr'
6797              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag78 := Val;
6798       end Set_Flag78;
6799
6800       procedure Set_Flag79 (N : Node_Id; Val : Boolean) is
6801       begin
6802          pragma Assert (Nkind (N) in N_Entity);
6803          To_Flag_Word_Ptr
6804            (Union_Id_Ptr'
6805              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag79 := Val;
6806       end Set_Flag79;
6807
6808       procedure Set_Flag80 (N : Node_Id; Val : Boolean) is
6809       begin
6810          pragma Assert (Nkind (N) in N_Entity);
6811          To_Flag_Word_Ptr
6812            (Union_Id_Ptr'
6813              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag80 := Val;
6814       end Set_Flag80;
6815
6816       procedure Set_Flag81 (N : Node_Id; Val : Boolean) is
6817       begin
6818          pragma Assert (Nkind (N) in N_Entity);
6819          To_Flag_Word_Ptr
6820            (Union_Id_Ptr'
6821              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag81 := Val;
6822       end Set_Flag81;
6823
6824       procedure Set_Flag82 (N : Node_Id; Val : Boolean) is
6825       begin
6826          pragma Assert (Nkind (N) in N_Entity);
6827          To_Flag_Word_Ptr
6828            (Union_Id_Ptr'
6829              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag82 := Val;
6830       end Set_Flag82;
6831
6832       procedure Set_Flag83 (N : Node_Id; Val : Boolean) is
6833       begin
6834          pragma Assert (Nkind (N) in N_Entity);
6835          To_Flag_Word_Ptr
6836            (Union_Id_Ptr'
6837              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag83 := Val;
6838       end Set_Flag83;
6839
6840       procedure Set_Flag84 (N : Node_Id; Val : Boolean) is
6841       begin
6842          pragma Assert (Nkind (N) in N_Entity);
6843          To_Flag_Word_Ptr
6844            (Union_Id_Ptr'
6845              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag84 := Val;
6846       end Set_Flag84;
6847
6848       procedure Set_Flag85 (N : Node_Id; Val : Boolean) is
6849       begin
6850          pragma Assert (Nkind (N) in N_Entity);
6851          To_Flag_Word_Ptr
6852            (Union_Id_Ptr'
6853              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag85 := Val;
6854       end Set_Flag85;
6855
6856       procedure Set_Flag86 (N : Node_Id; Val : Boolean) is
6857       begin
6858          pragma Assert (Nkind (N) in N_Entity);
6859          To_Flag_Word_Ptr
6860            (Union_Id_Ptr'
6861              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag86 := Val;
6862       end Set_Flag86;
6863
6864       procedure Set_Flag87 (N : Node_Id; Val : Boolean) is
6865       begin
6866          pragma Assert (Nkind (N) in N_Entity);
6867          To_Flag_Word_Ptr
6868            (Union_Id_Ptr'
6869              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag87 := Val;
6870       end Set_Flag87;
6871
6872       procedure Set_Flag88 (N : Node_Id; Val : Boolean) is
6873       begin
6874          pragma Assert (Nkind (N) in N_Entity);
6875          To_Flag_Word_Ptr
6876            (Union_Id_Ptr'
6877              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag88 := Val;
6878       end Set_Flag88;
6879
6880       procedure Set_Flag89 (N : Node_Id; Val : Boolean) is
6881       begin
6882          pragma Assert (Nkind (N) in N_Entity);
6883          To_Flag_Word_Ptr
6884            (Union_Id_Ptr'
6885              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag89 := Val;
6886       end Set_Flag89;
6887
6888       procedure Set_Flag90 (N : Node_Id; Val : Boolean) is
6889       begin
6890          pragma Assert (Nkind (N) in N_Entity);
6891          To_Flag_Word_Ptr
6892            (Union_Id_Ptr'
6893              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag90 := Val;
6894       end Set_Flag90;
6895
6896       procedure Set_Flag91 (N : Node_Id; Val : Boolean) is
6897       begin
6898          pragma Assert (Nkind (N) in N_Entity);
6899          To_Flag_Word_Ptr
6900            (Union_Id_Ptr'
6901              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag91 := Val;
6902       end Set_Flag91;
6903
6904       procedure Set_Flag92 (N : Node_Id; Val : Boolean) is
6905       begin
6906          pragma Assert (Nkind (N) in N_Entity);
6907          To_Flag_Word_Ptr
6908            (Union_Id_Ptr'
6909              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag92 := Val;
6910       end Set_Flag92;
6911
6912       procedure Set_Flag93 (N : Node_Id; Val : Boolean) is
6913       begin
6914          pragma Assert (Nkind (N) in N_Entity);
6915          To_Flag_Word_Ptr
6916            (Union_Id_Ptr'
6917              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag93 := Val;
6918       end Set_Flag93;
6919
6920       procedure Set_Flag94 (N : Node_Id; Val : Boolean) is
6921       begin
6922          pragma Assert (Nkind (N) in N_Entity);
6923          To_Flag_Word_Ptr
6924            (Union_Id_Ptr'
6925              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag94 := Val;
6926       end Set_Flag94;
6927
6928       procedure Set_Flag95 (N : Node_Id; Val : Boolean) is
6929       begin
6930          pragma Assert (Nkind (N) in N_Entity);
6931          To_Flag_Word_Ptr
6932            (Union_Id_Ptr'
6933              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag95 := Val;
6934       end Set_Flag95;
6935
6936       procedure Set_Flag96 (N : Node_Id; Val : Boolean) is
6937       begin
6938          pragma Assert (Nkind (N) in N_Entity);
6939          To_Flag_Word_Ptr
6940            (Union_Id_Ptr'
6941              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag96 := Val;
6942       end Set_Flag96;
6943
6944       procedure Set_Flag97 (N : Node_Id; Val : Boolean) is
6945       begin
6946          pragma Assert (Nkind (N) in N_Entity);
6947          To_Flag_Word2_Ptr
6948            (Union_Id_Ptr'
6949              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag97 := Val;
6950       end Set_Flag97;
6951
6952       procedure Set_Flag98 (N : Node_Id; Val : Boolean) is
6953       begin
6954          pragma Assert (Nkind (N) in N_Entity);
6955          To_Flag_Word2_Ptr
6956            (Union_Id_Ptr'
6957              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag98 := Val;
6958       end Set_Flag98;
6959
6960       procedure Set_Flag99 (N : Node_Id; Val : Boolean) is
6961       begin
6962          pragma Assert (Nkind (N) in N_Entity);
6963          To_Flag_Word2_Ptr
6964            (Union_Id_Ptr'
6965              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag99 := Val;
6966       end Set_Flag99;
6967
6968       procedure Set_Flag100 (N : Node_Id; Val : Boolean) is
6969       begin
6970          pragma Assert (Nkind (N) in N_Entity);
6971          To_Flag_Word2_Ptr
6972            (Union_Id_Ptr'
6973              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag100 := Val;
6974       end Set_Flag100;
6975
6976       procedure Set_Flag101 (N : Node_Id; Val : Boolean) is
6977       begin
6978          pragma Assert (Nkind (N) in N_Entity);
6979          To_Flag_Word2_Ptr
6980            (Union_Id_Ptr'
6981              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag101 := Val;
6982       end Set_Flag101;
6983
6984       procedure Set_Flag102 (N : Node_Id; Val : Boolean) is
6985       begin
6986          pragma Assert (Nkind (N) in N_Entity);
6987          To_Flag_Word2_Ptr
6988            (Union_Id_Ptr'
6989              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag102 := Val;
6990       end Set_Flag102;
6991
6992       procedure Set_Flag103 (N : Node_Id; Val : Boolean) is
6993       begin
6994          pragma Assert (Nkind (N) in N_Entity);
6995          To_Flag_Word2_Ptr
6996            (Union_Id_Ptr'
6997              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag103 := Val;
6998       end Set_Flag103;
6999
7000       procedure Set_Flag104 (N : Node_Id; Val : Boolean) is
7001       begin
7002          pragma Assert (Nkind (N) in N_Entity);
7003          To_Flag_Word2_Ptr
7004            (Union_Id_Ptr'
7005              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag104 := Val;
7006       end Set_Flag104;
7007
7008       procedure Set_Flag105 (N : Node_Id; Val : Boolean) is
7009       begin
7010          pragma Assert (Nkind (N) in N_Entity);
7011          To_Flag_Word2_Ptr
7012            (Union_Id_Ptr'
7013              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag105 := Val;
7014       end Set_Flag105;
7015
7016       procedure Set_Flag106 (N : Node_Id; Val : Boolean) is
7017       begin
7018          pragma Assert (Nkind (N) in N_Entity);
7019          To_Flag_Word2_Ptr
7020            (Union_Id_Ptr'
7021              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag106 := Val;
7022       end Set_Flag106;
7023
7024       procedure Set_Flag107 (N : Node_Id; Val : Boolean) is
7025       begin
7026          pragma Assert (Nkind (N) in N_Entity);
7027          To_Flag_Word2_Ptr
7028            (Union_Id_Ptr'
7029              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag107 := Val;
7030       end Set_Flag107;
7031
7032       procedure Set_Flag108 (N : Node_Id; Val : Boolean) is
7033       begin
7034          pragma Assert (Nkind (N) in N_Entity);
7035          To_Flag_Word2_Ptr
7036            (Union_Id_Ptr'
7037              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag108 := Val;
7038       end Set_Flag108;
7039
7040       procedure Set_Flag109 (N : Node_Id; Val : Boolean) is
7041       begin
7042          pragma Assert (Nkind (N) in N_Entity);
7043          To_Flag_Word2_Ptr
7044            (Union_Id_Ptr'
7045              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag109 := Val;
7046       end Set_Flag109;
7047
7048       procedure Set_Flag110 (N : Node_Id; Val : Boolean) is
7049       begin
7050          pragma Assert (Nkind (N) in N_Entity);
7051          To_Flag_Word2_Ptr
7052            (Union_Id_Ptr'
7053              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag110 := Val;
7054       end Set_Flag110;
7055
7056       procedure Set_Flag111 (N : Node_Id; Val : Boolean) is
7057       begin
7058          pragma Assert (Nkind (N) in N_Entity);
7059          To_Flag_Word2_Ptr
7060            (Union_Id_Ptr'
7061              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag111 := Val;
7062       end Set_Flag111;
7063
7064       procedure Set_Flag112 (N : Node_Id; Val : Boolean) is
7065       begin
7066          pragma Assert (Nkind (N) in N_Entity);
7067          To_Flag_Word2_Ptr
7068            (Union_Id_Ptr'
7069              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag112 := Val;
7070       end Set_Flag112;
7071
7072       procedure Set_Flag113 (N : Node_Id; Val : Boolean) is
7073       begin
7074          pragma Assert (Nkind (N) in N_Entity);
7075          To_Flag_Word2_Ptr
7076            (Union_Id_Ptr'
7077              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag113 := Val;
7078       end Set_Flag113;
7079
7080       procedure Set_Flag114 (N : Node_Id; Val : Boolean) is
7081       begin
7082          pragma Assert (Nkind (N) in N_Entity);
7083          To_Flag_Word2_Ptr
7084            (Union_Id_Ptr'
7085              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag114 := Val;
7086       end Set_Flag114;
7087
7088       procedure Set_Flag115 (N : Node_Id; Val : Boolean) is
7089       begin
7090          pragma Assert (Nkind (N) in N_Entity);
7091          To_Flag_Word2_Ptr
7092            (Union_Id_Ptr'
7093              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag115 := Val;
7094       end Set_Flag115;
7095
7096       procedure Set_Flag116 (N : Node_Id; Val : Boolean) is
7097       begin
7098          pragma Assert (Nkind (N) in N_Entity);
7099          To_Flag_Word2_Ptr
7100            (Union_Id_Ptr'
7101              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag116 := Val;
7102       end Set_Flag116;
7103
7104       procedure Set_Flag117 (N : Node_Id; Val : Boolean) is
7105       begin
7106          pragma Assert (Nkind (N) in N_Entity);
7107          To_Flag_Word2_Ptr
7108            (Union_Id_Ptr'
7109              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag117 := Val;
7110       end Set_Flag117;
7111
7112       procedure Set_Flag118 (N : Node_Id; Val : Boolean) is
7113       begin
7114          pragma Assert (Nkind (N) in N_Entity);
7115          To_Flag_Word2_Ptr
7116            (Union_Id_Ptr'
7117              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag118 := Val;
7118       end Set_Flag118;
7119
7120       procedure Set_Flag119 (N : Node_Id; Val : Boolean) is
7121       begin
7122          pragma Assert (Nkind (N) in N_Entity);
7123          To_Flag_Word2_Ptr
7124            (Union_Id_Ptr'
7125              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag119 := Val;
7126       end Set_Flag119;
7127
7128       procedure Set_Flag120 (N : Node_Id; Val : Boolean) is
7129       begin
7130          pragma Assert (Nkind (N) in N_Entity);
7131          To_Flag_Word2_Ptr
7132            (Union_Id_Ptr'
7133              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag120 := Val;
7134       end Set_Flag120;
7135
7136       procedure Set_Flag121 (N : Node_Id; Val : Boolean) is
7137       begin
7138          pragma Assert (Nkind (N) in N_Entity);
7139          To_Flag_Word2_Ptr
7140            (Union_Id_Ptr'
7141              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag121 := Val;
7142       end Set_Flag121;
7143
7144       procedure Set_Flag122 (N : Node_Id; Val : Boolean) is
7145       begin
7146          pragma Assert (Nkind (N) in N_Entity);
7147          To_Flag_Word2_Ptr
7148            (Union_Id_Ptr'
7149              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag122 := Val;
7150       end Set_Flag122;
7151
7152       procedure Set_Flag123 (N : Node_Id; Val : Boolean) is
7153       begin
7154          pragma Assert (Nkind (N) in N_Entity);
7155          To_Flag_Word2_Ptr
7156            (Union_Id_Ptr'
7157              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag123 := Val;
7158       end Set_Flag123;
7159
7160       procedure Set_Flag124 (N : Node_Id; Val : Boolean) is
7161       begin
7162          pragma Assert (Nkind (N) in N_Entity);
7163          To_Flag_Word2_Ptr
7164            (Union_Id_Ptr'
7165              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag124 := Val;
7166       end Set_Flag124;
7167
7168       procedure Set_Flag125 (N : Node_Id; Val : Boolean) is
7169       begin
7170          pragma Assert (Nkind (N) in N_Entity);
7171          To_Flag_Word2_Ptr
7172            (Union_Id_Ptr'
7173              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag125 := Val;
7174       end Set_Flag125;
7175
7176       procedure Set_Flag126 (N : Node_Id; Val : Boolean) is
7177       begin
7178          pragma Assert (Nkind (N) in N_Entity);
7179          To_Flag_Word2_Ptr
7180            (Union_Id_Ptr'
7181              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag126 := Val;
7182       end Set_Flag126;
7183
7184       procedure Set_Flag127 (N : Node_Id; Val : Boolean) is
7185       begin
7186          pragma Assert (Nkind (N) in N_Entity);
7187          To_Flag_Word2_Ptr
7188            (Union_Id_Ptr'
7189              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag127 := Val;
7190       end Set_Flag127;
7191
7192       procedure Set_Flag128 (N : Node_Id; Val : Boolean) is
7193       begin
7194          pragma Assert (Nkind (N) in N_Entity);
7195          To_Flag_Word2_Ptr
7196            (Union_Id_Ptr'
7197              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag128 := Val;
7198       end Set_Flag128;
7199
7200       procedure Set_Flag129 (N : Node_Id; Val : Boolean) is
7201       begin
7202          pragma Assert (Nkind (N) in N_Entity);
7203          Nodes.Table (N + 3).In_List := Val;
7204       end Set_Flag129;
7205
7206       procedure Set_Flag130 (N : Node_Id; Val : Boolean) is
7207       begin
7208          pragma Assert (Nkind (N) in N_Entity);
7209          Nodes.Table (N + 3).Has_Aspects := Val;
7210       end Set_Flag130;
7211
7212       procedure Set_Flag131 (N : Node_Id; Val : Boolean) is
7213       begin
7214          pragma Assert (Nkind (N) in N_Entity);
7215          Nodes.Table (N + 3).Rewrite_Ins := Val;
7216       end Set_Flag131;
7217
7218       procedure Set_Flag132 (N : Node_Id; Val : Boolean) is
7219       begin
7220          pragma Assert (Nkind (N) in N_Entity);
7221          Nodes.Table (N + 3).Analyzed := Val;
7222       end Set_Flag132;
7223
7224       procedure Set_Flag133 (N : Node_Id; Val : Boolean) is
7225       begin
7226          pragma Assert (Nkind (N) in N_Entity);
7227          Nodes.Table (N + 3).Comes_From_Source := Val;
7228       end Set_Flag133;
7229
7230       procedure Set_Flag134 (N : Node_Id; Val : Boolean) is
7231       begin
7232          pragma Assert (Nkind (N) in N_Entity);
7233          Nodes.Table (N + 3).Error_Posted := Val;
7234       end Set_Flag134;
7235
7236       procedure Set_Flag135 (N : Node_Id; Val : Boolean) is
7237       begin
7238          pragma Assert (Nkind (N) in N_Entity);
7239          Nodes.Table (N + 3).Flag4 := Val;
7240       end Set_Flag135;
7241
7242       procedure Set_Flag136 (N : Node_Id; Val : Boolean) is
7243       begin
7244          pragma Assert (Nkind (N) in N_Entity);
7245          Nodes.Table (N + 3).Flag5 := Val;
7246       end Set_Flag136;
7247
7248       procedure Set_Flag137 (N : Node_Id; Val : Boolean) is
7249       begin
7250          pragma Assert (Nkind (N) in N_Entity);
7251          Nodes.Table (N + 3).Flag6 := Val;
7252       end Set_Flag137;
7253
7254       procedure Set_Flag138 (N : Node_Id; Val : Boolean) is
7255       begin
7256          pragma Assert (Nkind (N) in N_Entity);
7257          Nodes.Table (N + 3).Flag7 := Val;
7258       end Set_Flag138;
7259
7260       procedure Set_Flag139 (N : Node_Id; Val : Boolean) is
7261       begin
7262          pragma Assert (Nkind (N) in N_Entity);
7263          Nodes.Table (N + 3).Flag8 := Val;
7264       end Set_Flag139;
7265
7266       procedure Set_Flag140 (N : Node_Id; Val : Boolean) is
7267       begin
7268          pragma Assert (Nkind (N) in N_Entity);
7269          Nodes.Table (N + 3).Flag9 := Val;
7270       end Set_Flag140;
7271
7272       procedure Set_Flag141 (N : Node_Id; Val : Boolean) is
7273       begin
7274          pragma Assert (Nkind (N) in N_Entity);
7275          Nodes.Table (N + 3).Flag10 := Val;
7276       end Set_Flag141;
7277
7278       procedure Set_Flag142 (N : Node_Id; Val : Boolean) is
7279       begin
7280          pragma Assert (Nkind (N) in N_Entity);
7281          Nodes.Table (N + 3).Flag11 := Val;
7282       end Set_Flag142;
7283
7284       procedure Set_Flag143 (N : Node_Id; Val : Boolean) is
7285       begin
7286          pragma Assert (Nkind (N) in N_Entity);
7287          Nodes.Table (N + 3).Flag12 := Val;
7288       end Set_Flag143;
7289
7290       procedure Set_Flag144 (N : Node_Id; Val : Boolean) is
7291       begin
7292          pragma Assert (Nkind (N) in N_Entity);
7293          Nodes.Table (N + 3).Flag13 := Val;
7294       end Set_Flag144;
7295
7296       procedure Set_Flag145 (N : Node_Id; Val : Boolean) is
7297       begin
7298          pragma Assert (Nkind (N) in N_Entity);
7299          Nodes.Table (N + 3).Flag14 := Val;
7300       end Set_Flag145;
7301
7302       procedure Set_Flag146 (N : Node_Id; Val : Boolean) is
7303       begin
7304          pragma Assert (Nkind (N) in N_Entity);
7305          Nodes.Table (N + 3).Flag15 := Val;
7306       end Set_Flag146;
7307
7308       procedure Set_Flag147 (N : Node_Id; Val : Boolean) is
7309       begin
7310          pragma Assert (Nkind (N) in N_Entity);
7311          Nodes.Table (N + 3).Flag16 := Val;
7312       end Set_Flag147;
7313
7314       procedure Set_Flag148 (N : Node_Id; Val : Boolean) is
7315       begin
7316          pragma Assert (Nkind (N) in N_Entity);
7317          Nodes.Table (N + 3).Flag17 := Val;
7318       end Set_Flag148;
7319
7320       procedure Set_Flag149 (N : Node_Id; Val : Boolean) is
7321       begin
7322          pragma Assert (Nkind (N) in N_Entity);
7323          Nodes.Table (N + 3).Flag18 := Val;
7324       end Set_Flag149;
7325
7326       procedure Set_Flag150 (N : Node_Id; Val : Boolean) is
7327       begin
7328          pragma Assert (Nkind (N) in N_Entity);
7329          Nodes.Table (N + 3).Pflag1 := Val;
7330       end Set_Flag150;
7331
7332       procedure Set_Flag151 (N : Node_Id; Val : Boolean) is
7333       begin
7334          pragma Assert (Nkind (N) in N_Entity);
7335          Nodes.Table (N + 3).Pflag2 := Val;
7336       end Set_Flag151;
7337
7338       procedure Set_Flag152 (N : Node_Id; Val : Boolean) is
7339       begin
7340          pragma Assert (Nkind (N) in N_Entity);
7341          To_Flag_Word3_Ptr
7342            (Union_Id_Ptr'
7343              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag152 := Val;
7344       end Set_Flag152;
7345
7346       procedure Set_Flag153 (N : Node_Id; Val : Boolean) is
7347       begin
7348          pragma Assert (Nkind (N) in N_Entity);
7349          To_Flag_Word3_Ptr
7350            (Union_Id_Ptr'
7351              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag153 := Val;
7352       end Set_Flag153;
7353
7354       procedure Set_Flag154 (N : Node_Id; Val : Boolean) is
7355       begin
7356          pragma Assert (Nkind (N) in N_Entity);
7357          To_Flag_Word3_Ptr
7358            (Union_Id_Ptr'
7359              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag154 := Val;
7360       end Set_Flag154;
7361
7362       procedure Set_Flag155 (N : Node_Id; Val : Boolean) is
7363       begin
7364          pragma Assert (Nkind (N) in N_Entity);
7365          To_Flag_Word3_Ptr
7366            (Union_Id_Ptr'
7367              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag155 := Val;
7368       end Set_Flag155;
7369
7370       procedure Set_Flag156 (N : Node_Id; Val : Boolean) is
7371       begin
7372          pragma Assert (Nkind (N) in N_Entity);
7373          To_Flag_Word3_Ptr
7374            (Union_Id_Ptr'
7375              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag156 := Val;
7376       end Set_Flag156;
7377
7378       procedure Set_Flag157 (N : Node_Id; Val : Boolean) is
7379       begin
7380          pragma Assert (Nkind (N) in N_Entity);
7381          To_Flag_Word3_Ptr
7382            (Union_Id_Ptr'
7383              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag157 := Val;
7384       end Set_Flag157;
7385
7386       procedure Set_Flag158 (N : Node_Id; Val : Boolean) is
7387       begin
7388          pragma Assert (Nkind (N) in N_Entity);
7389          To_Flag_Word3_Ptr
7390            (Union_Id_Ptr'
7391              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag158 := Val;
7392       end Set_Flag158;
7393
7394       procedure Set_Flag159 (N : Node_Id; Val : Boolean) is
7395       begin
7396          pragma Assert (Nkind (N) in N_Entity);
7397          To_Flag_Word3_Ptr
7398            (Union_Id_Ptr'
7399              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag159 := Val;
7400       end Set_Flag159;
7401
7402       procedure Set_Flag160 (N : Node_Id; Val : Boolean) is
7403       begin
7404          pragma Assert (Nkind (N) in N_Entity);
7405          To_Flag_Word3_Ptr
7406            (Union_Id_Ptr'
7407              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag160 := Val;
7408       end Set_Flag160;
7409
7410       procedure Set_Flag161 (N : Node_Id; Val : Boolean) is
7411       begin
7412          pragma Assert (Nkind (N) in N_Entity);
7413          To_Flag_Word3_Ptr
7414            (Union_Id_Ptr'
7415              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag161 := Val;
7416       end Set_Flag161;
7417
7418       procedure Set_Flag162 (N : Node_Id; Val : Boolean) is
7419       begin
7420          pragma Assert (Nkind (N) in N_Entity);
7421          To_Flag_Word3_Ptr
7422            (Union_Id_Ptr'
7423              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag162 := Val;
7424       end Set_Flag162;
7425
7426       procedure Set_Flag163 (N : Node_Id; Val : Boolean) is
7427       begin
7428          pragma Assert (Nkind (N) in N_Entity);
7429          To_Flag_Word3_Ptr
7430            (Union_Id_Ptr'
7431              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag163 := Val;
7432       end Set_Flag163;
7433
7434       procedure Set_Flag164 (N : Node_Id; Val : Boolean) is
7435       begin
7436          pragma Assert (Nkind (N) in N_Entity);
7437          To_Flag_Word3_Ptr
7438            (Union_Id_Ptr'
7439              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag164 := Val;
7440       end Set_Flag164;
7441
7442       procedure Set_Flag165 (N : Node_Id; Val : Boolean) is
7443       begin
7444          pragma Assert (Nkind (N) in N_Entity);
7445          To_Flag_Word3_Ptr
7446            (Union_Id_Ptr'
7447              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag165 := Val;
7448       end Set_Flag165;
7449
7450       procedure Set_Flag166 (N : Node_Id; Val : Boolean) is
7451       begin
7452          pragma Assert (Nkind (N) in N_Entity);
7453          To_Flag_Word3_Ptr
7454            (Union_Id_Ptr'
7455              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag166 := Val;
7456       end Set_Flag166;
7457
7458       procedure Set_Flag167 (N : Node_Id; Val : Boolean) is
7459       begin
7460          pragma Assert (Nkind (N) in N_Entity);
7461          To_Flag_Word3_Ptr
7462            (Union_Id_Ptr'
7463              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag167 := Val;
7464       end Set_Flag167;
7465
7466       procedure Set_Flag168 (N : Node_Id; Val : Boolean) is
7467       begin
7468          pragma Assert (Nkind (N) in N_Entity);
7469          To_Flag_Word3_Ptr
7470            (Union_Id_Ptr'
7471              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag168 := Val;
7472       end Set_Flag168;
7473
7474       procedure Set_Flag169 (N : Node_Id; Val : Boolean) is
7475       begin
7476          pragma Assert (Nkind (N) in N_Entity);
7477          To_Flag_Word3_Ptr
7478            (Union_Id_Ptr'
7479              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag169 := Val;
7480       end Set_Flag169;
7481
7482       procedure Set_Flag170 (N : Node_Id; Val : Boolean) is
7483       begin
7484          pragma Assert (Nkind (N) in N_Entity);
7485          To_Flag_Word3_Ptr
7486            (Union_Id_Ptr'
7487              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag170 := Val;
7488       end Set_Flag170;
7489
7490       procedure Set_Flag171 (N : Node_Id; Val : Boolean) is
7491       begin
7492          pragma Assert (Nkind (N) in N_Entity);
7493          To_Flag_Word3_Ptr
7494            (Union_Id_Ptr'
7495              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag171 := Val;
7496       end Set_Flag171;
7497
7498       procedure Set_Flag172 (N : Node_Id; Val : Boolean) is
7499       begin
7500          pragma Assert (Nkind (N) in N_Entity);
7501          To_Flag_Word3_Ptr
7502            (Union_Id_Ptr'
7503              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag172 := Val;
7504       end Set_Flag172;
7505
7506       procedure Set_Flag173 (N : Node_Id; Val : Boolean) is
7507       begin
7508          pragma Assert (Nkind (N) in N_Entity);
7509          To_Flag_Word3_Ptr
7510            (Union_Id_Ptr'
7511              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag173 := Val;
7512       end Set_Flag173;
7513
7514       procedure Set_Flag174 (N : Node_Id; Val : Boolean) is
7515       begin
7516          pragma Assert (Nkind (N) in N_Entity);
7517          To_Flag_Word3_Ptr
7518            (Union_Id_Ptr'
7519              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag174 := Val;
7520       end Set_Flag174;
7521
7522       procedure Set_Flag175 (N : Node_Id; Val : Boolean) is
7523       begin
7524          pragma Assert (Nkind (N) in N_Entity);
7525          To_Flag_Word3_Ptr
7526            (Union_Id_Ptr'
7527              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag175 := Val;
7528       end Set_Flag175;
7529
7530       procedure Set_Flag176 (N : Node_Id; Val : Boolean) is
7531       begin
7532          pragma Assert (Nkind (N) in N_Entity);
7533          To_Flag_Word3_Ptr
7534            (Union_Id_Ptr'
7535              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag176 := Val;
7536       end Set_Flag176;
7537
7538       procedure Set_Flag177 (N : Node_Id; Val : Boolean) is
7539       begin
7540          pragma Assert (Nkind (N) in N_Entity);
7541          To_Flag_Word3_Ptr
7542            (Union_Id_Ptr'
7543              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag177 := Val;
7544       end Set_Flag177;
7545
7546       procedure Set_Flag178 (N : Node_Id; Val : Boolean) is
7547       begin
7548          pragma Assert (Nkind (N) in N_Entity);
7549          To_Flag_Word3_Ptr
7550            (Union_Id_Ptr'
7551              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag178 := Val;
7552       end Set_Flag178;
7553
7554       procedure Set_Flag179 (N : Node_Id; Val : Boolean) is
7555       begin
7556          pragma Assert (Nkind (N) in N_Entity);
7557          To_Flag_Word3_Ptr
7558            (Union_Id_Ptr'
7559              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag179 := Val;
7560       end Set_Flag179;
7561
7562       procedure Set_Flag180 (N : Node_Id; Val : Boolean) is
7563       begin
7564          pragma Assert (Nkind (N) in N_Entity);
7565          To_Flag_Word3_Ptr
7566            (Union_Id_Ptr'
7567              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag180 := Val;
7568       end Set_Flag180;
7569
7570       procedure Set_Flag181 (N : Node_Id; Val : Boolean) is
7571       begin
7572          pragma Assert (Nkind (N) in N_Entity);
7573          To_Flag_Word3_Ptr
7574            (Union_Id_Ptr'
7575              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag181 := Val;
7576       end Set_Flag181;
7577
7578       procedure Set_Flag182 (N : Node_Id; Val : Boolean) is
7579       begin
7580          pragma Assert (Nkind (N) in N_Entity);
7581          To_Flag_Word3_Ptr
7582            (Union_Id_Ptr'
7583              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag182 := Val;
7584       end Set_Flag182;
7585
7586       procedure Set_Flag183 (N : Node_Id; Val : Boolean) is
7587       begin
7588          pragma Assert (Nkind (N) in N_Entity);
7589          To_Flag_Word3_Ptr
7590            (Union_Id_Ptr'
7591              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag183 := Val;
7592       end Set_Flag183;
7593
7594       procedure Set_Flag184 (N : Node_Id; Val : Boolean) is
7595       begin
7596          pragma Assert (Nkind (N) in N_Entity);
7597          To_Flag_Word4_Ptr
7598            (Union_Id_Ptr'
7599              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag184 := Val;
7600       end Set_Flag184;
7601
7602       procedure Set_Flag185 (N : Node_Id; Val : Boolean) is
7603       begin
7604          pragma Assert (Nkind (N) in N_Entity);
7605          To_Flag_Word4_Ptr
7606            (Union_Id_Ptr'
7607              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag185 := Val;
7608       end Set_Flag185;
7609
7610       procedure Set_Flag186 (N : Node_Id; Val : Boolean) is
7611       begin
7612          pragma Assert (Nkind (N) in N_Entity);
7613          To_Flag_Word4_Ptr
7614            (Union_Id_Ptr'
7615              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag186 := Val;
7616       end Set_Flag186;
7617
7618       procedure Set_Flag187 (N : Node_Id; Val : Boolean) is
7619       begin
7620          pragma Assert (Nkind (N) in N_Entity);
7621          To_Flag_Word4_Ptr
7622            (Union_Id_Ptr'
7623              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag187 := Val;
7624       end Set_Flag187;
7625
7626       procedure Set_Flag188 (N : Node_Id; Val : Boolean) is
7627       begin
7628          pragma Assert (Nkind (N) in N_Entity);
7629          To_Flag_Word4_Ptr
7630            (Union_Id_Ptr'
7631              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag188 := Val;
7632       end Set_Flag188;
7633
7634       procedure Set_Flag189 (N : Node_Id; Val : Boolean) is
7635       begin
7636          pragma Assert (Nkind (N) in N_Entity);
7637          To_Flag_Word4_Ptr
7638            (Union_Id_Ptr'
7639              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag189 := Val;
7640       end Set_Flag189;
7641
7642       procedure Set_Flag190 (N : Node_Id; Val : Boolean) is
7643       begin
7644          pragma Assert (Nkind (N) in N_Entity);
7645          To_Flag_Word4_Ptr
7646            (Union_Id_Ptr'
7647              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag190 := Val;
7648       end Set_Flag190;
7649
7650       procedure Set_Flag191 (N : Node_Id; Val : Boolean) is
7651       begin
7652          pragma Assert (Nkind (N) in N_Entity);
7653          To_Flag_Word4_Ptr
7654            (Union_Id_Ptr'
7655              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag191 := Val;
7656       end Set_Flag191;
7657
7658       procedure Set_Flag192 (N : Node_Id; Val : Boolean) is
7659       begin
7660          pragma Assert (Nkind (N) in N_Entity);
7661          To_Flag_Word4_Ptr
7662            (Union_Id_Ptr'
7663              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag192 := Val;
7664       end Set_Flag192;
7665
7666       procedure Set_Flag193 (N : Node_Id; Val : Boolean) is
7667       begin
7668          pragma Assert (Nkind (N) in N_Entity);
7669          To_Flag_Word4_Ptr
7670            (Union_Id_Ptr'
7671              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag193 := Val;
7672       end Set_Flag193;
7673
7674       procedure Set_Flag194 (N : Node_Id; Val : Boolean) is
7675       begin
7676          pragma Assert (Nkind (N) in N_Entity);
7677          To_Flag_Word4_Ptr
7678            (Union_Id_Ptr'
7679              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag194 := Val;
7680       end Set_Flag194;
7681
7682       procedure Set_Flag195 (N : Node_Id; Val : Boolean) is
7683       begin
7684          pragma Assert (Nkind (N) in N_Entity);
7685          To_Flag_Word4_Ptr
7686            (Union_Id_Ptr'
7687              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag195 := Val;
7688       end Set_Flag195;
7689
7690       procedure Set_Flag196 (N : Node_Id; Val : Boolean) is
7691       begin
7692          pragma Assert (Nkind (N) in N_Entity);
7693          To_Flag_Word4_Ptr
7694            (Union_Id_Ptr'
7695              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag196 := Val;
7696       end Set_Flag196;
7697
7698       procedure Set_Flag197 (N : Node_Id; Val : Boolean) is
7699       begin
7700          pragma Assert (Nkind (N) in N_Entity);
7701          To_Flag_Word4_Ptr
7702            (Union_Id_Ptr'
7703              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag197 := Val;
7704       end Set_Flag197;
7705
7706       procedure Set_Flag198 (N : Node_Id; Val : Boolean) is
7707       begin
7708          pragma Assert (Nkind (N) in N_Entity);
7709          To_Flag_Word4_Ptr
7710            (Union_Id_Ptr'
7711              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag198 := Val;
7712       end Set_Flag198;
7713
7714       procedure Set_Flag199 (N : Node_Id; Val : Boolean) is
7715       begin
7716          pragma Assert (Nkind (N) in N_Entity);
7717          To_Flag_Word4_Ptr
7718            (Union_Id_Ptr'
7719              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag199 := Val;
7720       end Set_Flag199;
7721
7722       procedure Set_Flag200 (N : Node_Id; Val : Boolean) is
7723       begin
7724          pragma Assert (Nkind (N) in N_Entity);
7725          To_Flag_Word4_Ptr
7726            (Union_Id_Ptr'
7727              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag200 := Val;
7728       end Set_Flag200;
7729
7730       procedure Set_Flag201 (N : Node_Id; Val : Boolean) is
7731       begin
7732          pragma Assert (Nkind (N) in N_Entity);
7733          To_Flag_Word4_Ptr
7734            (Union_Id_Ptr'
7735              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag201 := Val;
7736       end Set_Flag201;
7737
7738       procedure Set_Flag202 (N : Node_Id; Val : Boolean) is
7739       begin
7740          pragma Assert (Nkind (N) in N_Entity);
7741          To_Flag_Word4_Ptr
7742            (Union_Id_Ptr'
7743              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag202 := Val;
7744       end Set_Flag202;
7745
7746       procedure Set_Flag203 (N : Node_Id; Val : Boolean) is
7747       begin
7748          pragma Assert (Nkind (N) in N_Entity);
7749          To_Flag_Word4_Ptr
7750            (Union_Id_Ptr'
7751              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag203 := Val;
7752       end Set_Flag203;
7753
7754       procedure Set_Flag204 (N : Node_Id; Val : Boolean) is
7755       begin
7756          pragma Assert (Nkind (N) in N_Entity);
7757          To_Flag_Word4_Ptr
7758            (Union_Id_Ptr'
7759              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag204 := Val;
7760       end Set_Flag204;
7761
7762       procedure Set_Flag205 (N : Node_Id; Val : Boolean) is
7763       begin
7764          pragma Assert (Nkind (N) in N_Entity);
7765          To_Flag_Word4_Ptr
7766            (Union_Id_Ptr'
7767              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag205 := Val;
7768       end Set_Flag205;
7769
7770       procedure Set_Flag206 (N : Node_Id; Val : Boolean) is
7771       begin
7772          pragma Assert (Nkind (N) in N_Entity);
7773          To_Flag_Word4_Ptr
7774            (Union_Id_Ptr'
7775              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag206 := Val;
7776       end Set_Flag206;
7777
7778       procedure Set_Flag207 (N : Node_Id; Val : Boolean) is
7779       begin
7780          pragma Assert (Nkind (N) in N_Entity);
7781          To_Flag_Word4_Ptr
7782            (Union_Id_Ptr'
7783              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag207 := Val;
7784       end Set_Flag207;
7785
7786       procedure Set_Flag208 (N : Node_Id; Val : Boolean) is
7787       begin
7788          pragma Assert (Nkind (N) in N_Entity);
7789          To_Flag_Word4_Ptr
7790            (Union_Id_Ptr'
7791              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag208 := Val;
7792       end Set_Flag208;
7793
7794       procedure Set_Flag209 (N : Node_Id; Val : Boolean) is
7795       begin
7796          pragma Assert (Nkind (N) in N_Entity);
7797          To_Flag_Word4_Ptr
7798            (Union_Id_Ptr'
7799              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag209 := Val;
7800       end Set_Flag209;
7801
7802       procedure Set_Flag210 (N : Node_Id; Val : Boolean) is
7803       begin
7804          pragma Assert (Nkind (N) in N_Entity);
7805          To_Flag_Word4_Ptr
7806            (Union_Id_Ptr'
7807              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag210 := Val;
7808       end Set_Flag210;
7809
7810       procedure Set_Flag211 (N : Node_Id; Val : Boolean) is
7811       begin
7812          pragma Assert (Nkind (N) in N_Entity);
7813          To_Flag_Word4_Ptr
7814            (Union_Id_Ptr'
7815              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag211 := Val;
7816       end Set_Flag211;
7817
7818       procedure Set_Flag212 (N : Node_Id; Val : Boolean) is
7819       begin
7820          pragma Assert (Nkind (N) in N_Entity);
7821          To_Flag_Word4_Ptr
7822            (Union_Id_Ptr'
7823              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag212 := Val;
7824       end Set_Flag212;
7825
7826       procedure Set_Flag213 (N : Node_Id; Val : Boolean) is
7827       begin
7828          pragma Assert (Nkind (N) in N_Entity);
7829          To_Flag_Word4_Ptr
7830            (Union_Id_Ptr'
7831              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag213 := Val;
7832       end Set_Flag213;
7833
7834       procedure Set_Flag214 (N : Node_Id; Val : Boolean) is
7835       begin
7836          pragma Assert (Nkind (N) in N_Entity);
7837          To_Flag_Word4_Ptr
7838            (Union_Id_Ptr'
7839              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag214 := Val;
7840       end Set_Flag214;
7841
7842       procedure Set_Flag215 (N : Node_Id; Val : Boolean) is
7843       begin
7844          pragma Assert (Nkind (N) in N_Entity);
7845          To_Flag_Word4_Ptr
7846            (Union_Id_Ptr'
7847              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag215 := Val;
7848       end Set_Flag215;
7849
7850       procedure Set_Flag216 (N : Node_Id; Val : Boolean) is
7851       begin
7852          pragma Assert (Nkind (N) in N_Entity);
7853          Nodes.Table (N + 4).In_List := Val;
7854       end Set_Flag216;
7855
7856       procedure Set_Flag217 (N : Node_Id; Val : Boolean) is
7857       begin
7858          pragma Assert (Nkind (N) in N_Entity);
7859          Nodes.Table (N + 4).Has_Aspects := Val;
7860       end Set_Flag217;
7861
7862       procedure Set_Flag218 (N : Node_Id; Val : Boolean) is
7863       begin
7864          pragma Assert (Nkind (N) in N_Entity);
7865          Nodes.Table (N + 4).Rewrite_Ins := Val;
7866       end Set_Flag218;
7867
7868       procedure Set_Flag219 (N : Node_Id; Val : Boolean) is
7869       begin
7870          pragma Assert (Nkind (N) in N_Entity);
7871          Nodes.Table (N + 4).Analyzed := Val;
7872       end Set_Flag219;
7873
7874       procedure Set_Flag220 (N : Node_Id; Val : Boolean) is
7875       begin
7876          pragma Assert (Nkind (N) in N_Entity);
7877          Nodes.Table (N + 4).Comes_From_Source := Val;
7878       end Set_Flag220;
7879
7880       procedure Set_Flag221 (N : Node_Id; Val : Boolean) is
7881       begin
7882          pragma Assert (Nkind (N) in N_Entity);
7883          Nodes.Table (N + 4).Error_Posted := Val;
7884       end Set_Flag221;
7885
7886       procedure Set_Flag222 (N : Node_Id; Val : Boolean) is
7887       begin
7888          pragma Assert (Nkind (N) in N_Entity);
7889          Nodes.Table (N + 4).Flag4 := Val;
7890       end Set_Flag222;
7891
7892       procedure Set_Flag223 (N : Node_Id; Val : Boolean) is
7893       begin
7894          pragma Assert (Nkind (N) in N_Entity);
7895          Nodes.Table (N + 4).Flag5 := Val;
7896       end Set_Flag223;
7897
7898       procedure Set_Flag224 (N : Node_Id; Val : Boolean) is
7899       begin
7900          pragma Assert (Nkind (N) in N_Entity);
7901          Nodes.Table (N + 4).Flag6 := Val;
7902       end Set_Flag224;
7903
7904       procedure Set_Flag225 (N : Node_Id; Val : Boolean) is
7905       begin
7906          pragma Assert (Nkind (N) in N_Entity);
7907          Nodes.Table (N + 4).Flag7 := Val;
7908       end Set_Flag225;
7909
7910       procedure Set_Flag226 (N : Node_Id; Val : Boolean) is
7911       begin
7912          pragma Assert (Nkind (N) in N_Entity);
7913          Nodes.Table (N + 4).Flag8 := Val;
7914       end Set_Flag226;
7915
7916       procedure Set_Flag227 (N : Node_Id; Val : Boolean) is
7917       begin
7918          pragma Assert (Nkind (N) in N_Entity);
7919          Nodes.Table (N + 4).Flag9 := Val;
7920       end Set_Flag227;
7921
7922       procedure Set_Flag228 (N : Node_Id; Val : Boolean) is
7923       begin
7924          pragma Assert (Nkind (N) in N_Entity);
7925          Nodes.Table (N + 4).Flag10 := Val;
7926       end Set_Flag228;
7927
7928       procedure Set_Flag229 (N : Node_Id; Val : Boolean) is
7929       begin
7930          pragma Assert (Nkind (N) in N_Entity);
7931          Nodes.Table (N + 4).Flag11 := Val;
7932       end Set_Flag229;
7933
7934       procedure Set_Flag230 (N : Node_Id; Val : Boolean) is
7935       begin
7936          pragma Assert (Nkind (N) in N_Entity);
7937          Nodes.Table (N + 4).Flag12 := Val;
7938       end Set_Flag230;
7939
7940       procedure Set_Flag231 (N : Node_Id; Val : Boolean) is
7941       begin
7942          pragma Assert (Nkind (N) in N_Entity);
7943          Nodes.Table (N + 4).Flag13 := Val;
7944       end Set_Flag231;
7945
7946       procedure Set_Flag232 (N : Node_Id; Val : Boolean) is
7947       begin
7948          pragma Assert (Nkind (N) in N_Entity);
7949          Nodes.Table (N + 4).Flag14 := Val;
7950       end Set_Flag232;
7951
7952       procedure Set_Flag233 (N : Node_Id; Val : Boolean) is
7953       begin
7954          pragma Assert (Nkind (N) in N_Entity);
7955          Nodes.Table (N + 4).Flag15 := Val;
7956       end Set_Flag233;
7957
7958       procedure Set_Flag234 (N : Node_Id; Val : Boolean) is
7959       begin
7960          pragma Assert (Nkind (N) in N_Entity);
7961          Nodes.Table (N + 4).Flag16 := Val;
7962       end Set_Flag234;
7963
7964       procedure Set_Flag235 (N : Node_Id; Val : Boolean) is
7965       begin
7966          pragma Assert (Nkind (N) in N_Entity);
7967          Nodes.Table (N + 4).Flag17 := Val;
7968       end Set_Flag235;
7969
7970       procedure Set_Flag236 (N : Node_Id; Val : Boolean) is
7971       begin
7972          pragma Assert (Nkind (N) in N_Entity);
7973          Nodes.Table (N + 4).Flag18 := Val;
7974       end Set_Flag236;
7975
7976       procedure Set_Flag237 (N : Node_Id; Val : Boolean) is
7977       begin
7978          pragma Assert (Nkind (N) in N_Entity);
7979          Nodes.Table (N + 4).Pflag1 := Val;
7980       end Set_Flag237;
7981
7982       procedure Set_Flag238 (N : Node_Id; Val : Boolean) is
7983       begin
7984          pragma Assert (Nkind (N) in N_Entity);
7985          Nodes.Table (N + 4).Pflag2 := Val;
7986       end Set_Flag238;
7987
7988       procedure Set_Flag239 (N : Node_Id; Val : Boolean) is
7989       begin
7990          pragma Assert (Nkind (N) in N_Entity);
7991          To_Flag_Byte2_Ptr
7992            (Node_Kind_Ptr'
7993              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag239 := Val;
7994       end Set_Flag239;
7995
7996       procedure Set_Flag240 (N : Node_Id; Val : Boolean) is
7997       begin
7998          pragma Assert (Nkind (N) in N_Entity);
7999          To_Flag_Byte2_Ptr
8000            (Node_Kind_Ptr'
8001              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag240 := Val;
8002       end Set_Flag240;
8003
8004       procedure Set_Flag241 (N : Node_Id; Val : Boolean) is
8005       begin
8006          pragma Assert (Nkind (N) in N_Entity);
8007          To_Flag_Byte2_Ptr
8008            (Node_Kind_Ptr'
8009              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag241 := Val;
8010       end Set_Flag241;
8011
8012       procedure Set_Flag242 (N : Node_Id; Val : Boolean) is
8013       begin
8014          pragma Assert (Nkind (N) in N_Entity);
8015          To_Flag_Byte2_Ptr
8016            (Node_Kind_Ptr'
8017              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag242 := Val;
8018       end Set_Flag242;
8019
8020       procedure Set_Flag243 (N : Node_Id; Val : Boolean) is
8021       begin
8022          pragma Assert (Nkind (N) in N_Entity);
8023          To_Flag_Byte2_Ptr
8024            (Node_Kind_Ptr'
8025              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag243 := Val;
8026       end Set_Flag243;
8027
8028       procedure Set_Flag244 (N : Node_Id; Val : Boolean) is
8029       begin
8030          pragma Assert (Nkind (N) in N_Entity);
8031          To_Flag_Byte2_Ptr
8032            (Node_Kind_Ptr'
8033              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag244 := Val;
8034       end Set_Flag244;
8035
8036       procedure Set_Flag245 (N : Node_Id; Val : Boolean) is
8037       begin
8038          pragma Assert (Nkind (N) in N_Entity);
8039          To_Flag_Byte2_Ptr
8040            (Node_Kind_Ptr'
8041              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag245 := Val;
8042       end Set_Flag245;
8043
8044       procedure Set_Flag246 (N : Node_Id; Val : Boolean) is
8045       begin
8046          pragma Assert (Nkind (N) in N_Entity);
8047          To_Flag_Byte2_Ptr
8048            (Node_Kind_Ptr'
8049              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag246 := Val;
8050       end Set_Flag246;
8051
8052       procedure Set_Flag247 (N : Node_Id; Val : Boolean) is
8053       begin
8054          pragma Assert (Nkind (N) in N_Entity);
8055          To_Flag_Byte3_Ptr
8056            (Node_Kind_Ptr'
8057              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag247 := Val;
8058       end Set_Flag247;
8059
8060       procedure Set_Flag248 (N : Node_Id; Val : Boolean) is
8061       begin
8062          pragma Assert (Nkind (N) in N_Entity);
8063          To_Flag_Byte3_Ptr
8064            (Node_Kind_Ptr'
8065              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag248 := Val;
8066       end Set_Flag248;
8067
8068       procedure Set_Flag249 (N : Node_Id; Val : Boolean) is
8069       begin
8070          pragma Assert (Nkind (N) in N_Entity);
8071          To_Flag_Byte3_Ptr
8072            (Node_Kind_Ptr'
8073              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag249 := Val;
8074       end Set_Flag249;
8075
8076       procedure Set_Flag250 (N : Node_Id; Val : Boolean) is
8077       begin
8078          pragma Assert (Nkind (N) in N_Entity);
8079          To_Flag_Byte3_Ptr
8080            (Node_Kind_Ptr'
8081              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag250 := Val;
8082       end Set_Flag250;
8083
8084       procedure Set_Flag251 (N : Node_Id; Val : Boolean) is
8085       begin
8086          pragma Assert (Nkind (N) in N_Entity);
8087          To_Flag_Byte3_Ptr
8088            (Node_Kind_Ptr'
8089              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag251 := Val;
8090       end Set_Flag251;
8091
8092       procedure Set_Flag252 (N : Node_Id; Val : Boolean) is
8093       begin
8094          pragma Assert (Nkind (N) in N_Entity);
8095          To_Flag_Byte3_Ptr
8096            (Node_Kind_Ptr'
8097              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag252 := Val;
8098       end Set_Flag252;
8099
8100       procedure Set_Flag253 (N : Node_Id; Val : Boolean) is
8101       begin
8102          pragma Assert (Nkind (N) in N_Entity);
8103          To_Flag_Byte3_Ptr
8104            (Node_Kind_Ptr'
8105              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag253 := Val;
8106       end Set_Flag253;
8107
8108       procedure Set_Flag254 (N : Node_Id; Val : Boolean) is
8109       begin
8110          pragma Assert (Nkind (N) in N_Entity);
8111          To_Flag_Byte3_Ptr
8112            (Node_Kind_Ptr'
8113              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag254 := Val;
8114       end Set_Flag254;
8115
8116       procedure Set_Flag255 (N : Node_Id; Val : Boolean) is
8117       begin
8118          pragma Assert (Nkind (N) in N_Entity);
8119          To_Flag_Word5_Ptr
8120            (Union_Id_Ptr'
8121              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag255 := Val;
8122       end Set_Flag255;
8123
8124       procedure Set_Flag256 (N : Node_Id; Val : Boolean) is
8125       begin
8126          pragma Assert (Nkind (N) in N_Entity);
8127          To_Flag_Word5_Ptr
8128            (Union_Id_Ptr'
8129              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag256 := Val;
8130       end Set_Flag256;
8131
8132       procedure Set_Flag257 (N : Node_Id; Val : Boolean) is
8133       begin
8134          pragma Assert (Nkind (N) in N_Entity);
8135          To_Flag_Word5_Ptr
8136            (Union_Id_Ptr'
8137              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag257 := Val;
8138       end Set_Flag257;
8139
8140       procedure Set_Flag258 (N : Node_Id; Val : Boolean) is
8141       begin
8142          pragma Assert (Nkind (N) in N_Entity);
8143          To_Flag_Word5_Ptr
8144            (Union_Id_Ptr'
8145              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag258 := Val;
8146       end Set_Flag258;
8147
8148       procedure Set_Flag259 (N : Node_Id; Val : Boolean) is
8149       begin
8150          pragma Assert (Nkind (N) in N_Entity);
8151          To_Flag_Word5_Ptr
8152            (Union_Id_Ptr'
8153              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag259 := Val;
8154       end Set_Flag259;
8155
8156       procedure Set_Flag260 (N : Node_Id; Val : Boolean) is
8157       begin
8158          pragma Assert (Nkind (N) in N_Entity);
8159          To_Flag_Word5_Ptr
8160            (Union_Id_Ptr'
8161              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag260 := Val;
8162       end Set_Flag260;
8163
8164       procedure Set_Flag261 (N : Node_Id; Val : Boolean) is
8165       begin
8166          pragma Assert (Nkind (N) in N_Entity);
8167          To_Flag_Word5_Ptr
8168            (Union_Id_Ptr'
8169              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag261 := Val;
8170       end Set_Flag261;
8171
8172       procedure Set_Flag262 (N : Node_Id; Val : Boolean) is
8173       begin
8174          pragma Assert (Nkind (N) in N_Entity);
8175          To_Flag_Word5_Ptr
8176            (Union_Id_Ptr'
8177              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag262 := Val;
8178       end Set_Flag262;
8179
8180       procedure Set_Flag263 (N : Node_Id; Val : Boolean) is
8181       begin
8182          pragma Assert (Nkind (N) in N_Entity);
8183          To_Flag_Word5_Ptr
8184            (Union_Id_Ptr'
8185              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag263 := Val;
8186       end Set_Flag263;
8187
8188       procedure Set_Flag264 (N : Node_Id; Val : Boolean) is
8189       begin
8190          pragma Assert (Nkind (N) in N_Entity);
8191          To_Flag_Word5_Ptr
8192            (Union_Id_Ptr'
8193              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag264 := Val;
8194       end Set_Flag264;
8195
8196       procedure Set_Flag265 (N : Node_Id; Val : Boolean) is
8197       begin
8198          pragma Assert (Nkind (N) in N_Entity);
8199          To_Flag_Word5_Ptr
8200            (Union_Id_Ptr'
8201              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag265 := Val;
8202       end Set_Flag265;
8203
8204       procedure Set_Flag266 (N : Node_Id; Val : Boolean) is
8205       begin
8206          pragma Assert (Nkind (N) in N_Entity);
8207          To_Flag_Word5_Ptr
8208            (Union_Id_Ptr'
8209              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag266 := Val;
8210       end Set_Flag266;
8211
8212       procedure Set_Flag267 (N : Node_Id; Val : Boolean) is
8213       begin
8214          pragma Assert (Nkind (N) in N_Entity);
8215          To_Flag_Word5_Ptr
8216            (Union_Id_Ptr'
8217              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag267 := Val;
8218       end Set_Flag267;
8219
8220       procedure Set_Flag268 (N : Node_Id; Val : Boolean) is
8221       begin
8222          pragma Assert (Nkind (N) in N_Entity);
8223          To_Flag_Word5_Ptr
8224            (Union_Id_Ptr'
8225              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag268 := Val;
8226       end Set_Flag268;
8227
8228       procedure Set_Flag269 (N : Node_Id; Val : Boolean) is
8229       begin
8230          pragma Assert (Nkind (N) in N_Entity);
8231          To_Flag_Word5_Ptr
8232            (Union_Id_Ptr'
8233              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag269 := Val;
8234       end Set_Flag269;
8235
8236       procedure Set_Flag270 (N : Node_Id; Val : Boolean) is
8237       begin
8238          pragma Assert (Nkind (N) in N_Entity);
8239          To_Flag_Word5_Ptr
8240            (Union_Id_Ptr'
8241              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag270 := Val;
8242       end Set_Flag270;
8243
8244       procedure Set_Flag271 (N : Node_Id; Val : Boolean) is
8245       begin
8246          pragma Assert (Nkind (N) in N_Entity);
8247          To_Flag_Word5_Ptr
8248            (Union_Id_Ptr'
8249              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag271 := Val;
8250       end Set_Flag271;
8251
8252       procedure Set_Flag272 (N : Node_Id; Val : Boolean) is
8253       begin
8254          pragma Assert (Nkind (N) in N_Entity);
8255          To_Flag_Word5_Ptr
8256            (Union_Id_Ptr'
8257              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag272 := Val;
8258       end Set_Flag272;
8259
8260       procedure Set_Flag273 (N : Node_Id; Val : Boolean) is
8261       begin
8262          pragma Assert (Nkind (N) in N_Entity);
8263          To_Flag_Word5_Ptr
8264            (Union_Id_Ptr'
8265              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag273 := Val;
8266       end Set_Flag273;
8267
8268       procedure Set_Flag274 (N : Node_Id; Val : Boolean) is
8269       begin
8270          pragma Assert (Nkind (N) in N_Entity);
8271          To_Flag_Word5_Ptr
8272            (Union_Id_Ptr'
8273              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag274 := Val;
8274       end Set_Flag274;
8275
8276       procedure Set_Flag275 (N : Node_Id; Val : Boolean) is
8277       begin
8278          pragma Assert (Nkind (N) in N_Entity);
8279          To_Flag_Word5_Ptr
8280            (Union_Id_Ptr'
8281              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag275 := Val;
8282       end Set_Flag275;
8283
8284       procedure Set_Flag276 (N : Node_Id; Val : Boolean) is
8285       begin
8286          pragma Assert (Nkind (N) in N_Entity);
8287          To_Flag_Word5_Ptr
8288            (Union_Id_Ptr'
8289              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag276 := Val;
8290       end Set_Flag276;
8291
8292       procedure Set_Flag277 (N : Node_Id; Val : Boolean) is
8293       begin
8294          pragma Assert (Nkind (N) in N_Entity);
8295          To_Flag_Word5_Ptr
8296            (Union_Id_Ptr'
8297              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag277 := Val;
8298       end Set_Flag277;
8299
8300       procedure Set_Flag278 (N : Node_Id; Val : Boolean) is
8301       begin
8302          pragma Assert (Nkind (N) in N_Entity);
8303          To_Flag_Word5_Ptr
8304            (Union_Id_Ptr'
8305              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag278 := Val;
8306       end Set_Flag278;
8307
8308       procedure Set_Flag279 (N : Node_Id; Val : Boolean) is
8309       begin
8310          pragma Assert (Nkind (N) in N_Entity);
8311          To_Flag_Word5_Ptr
8312            (Union_Id_Ptr'
8313              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag279 := Val;
8314       end Set_Flag279;
8315
8316       procedure Set_Flag280 (N : Node_Id; Val : Boolean) is
8317       begin
8318          pragma Assert (Nkind (N) in N_Entity);
8319          To_Flag_Word5_Ptr
8320            (Union_Id_Ptr'
8321              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag280 := Val;
8322       end Set_Flag280;
8323
8324       procedure Set_Flag281 (N : Node_Id; Val : Boolean) is
8325       begin
8326          pragma Assert (Nkind (N) in N_Entity);
8327          To_Flag_Word5_Ptr
8328            (Union_Id_Ptr'
8329              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag281 := Val;
8330       end Set_Flag281;
8331
8332       procedure Set_Flag282 (N : Node_Id; Val : Boolean) is
8333       begin
8334          pragma Assert (Nkind (N) in N_Entity);
8335          To_Flag_Word5_Ptr
8336            (Union_Id_Ptr'
8337              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag282 := Val;
8338       end Set_Flag282;
8339
8340       procedure Set_Flag283 (N : Node_Id; Val : Boolean) is
8341       begin
8342          pragma Assert (Nkind (N) in N_Entity);
8343          To_Flag_Word5_Ptr
8344            (Union_Id_Ptr'
8345              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag283 := Val;
8346       end Set_Flag283;
8347
8348       procedure Set_Flag284 (N : Node_Id; Val : Boolean) is
8349       begin
8350          pragma Assert (Nkind (N) in N_Entity);
8351          To_Flag_Word5_Ptr
8352            (Union_Id_Ptr'
8353              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag284 := Val;
8354       end Set_Flag284;
8355
8356       procedure Set_Flag285 (N : Node_Id; Val : Boolean) is
8357       begin
8358          pragma Assert (Nkind (N) in N_Entity);
8359          To_Flag_Word5_Ptr
8360            (Union_Id_Ptr'
8361              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag285 := Val;
8362       end Set_Flag285;
8363
8364       procedure Set_Flag286 (N : Node_Id; Val : Boolean) is
8365       begin
8366          pragma Assert (Nkind (N) in N_Entity);
8367          To_Flag_Word5_Ptr
8368            (Union_Id_Ptr'
8369              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag286 := Val;
8370       end Set_Flag286;
8371
8372       procedure Set_Flag287 (N : Node_Id; Val : Boolean) is
8373       begin
8374          pragma Assert (Nkind (N) in N_Entity);
8375          Nodes.Table (N + 5).In_List := Val;
8376       end Set_Flag287;
8377
8378       procedure Set_Flag288 (N : Node_Id; Val : Boolean) is
8379       begin
8380          pragma Assert (Nkind (N) in N_Entity);
8381          Nodes.Table (N + 5).Has_Aspects := Val;
8382       end Set_Flag288;
8383
8384       procedure Set_Flag289 (N : Node_Id; Val : Boolean) is
8385       begin
8386          pragma Assert (Nkind (N) in N_Entity);
8387          Nodes.Table (N + 5).Rewrite_Ins := Val;
8388       end Set_Flag289;
8389
8390       procedure Set_Flag290 (N : Node_Id; Val : Boolean) is
8391       begin
8392          pragma Assert (Nkind (N) in N_Entity);
8393          Nodes.Table (N + 5).Analyzed := Val;
8394       end Set_Flag290;
8395
8396       procedure Set_Flag291 (N : Node_Id; Val : Boolean) is
8397       begin
8398          pragma Assert (Nkind (N) in N_Entity);
8399          Nodes.Table (N + 5).Comes_From_Source := Val;
8400       end Set_Flag291;
8401
8402       procedure Set_Flag292 (N : Node_Id; Val : Boolean) is
8403       begin
8404          pragma Assert (Nkind (N) in N_Entity);
8405          Nodes.Table (N + 5).Error_Posted := Val;
8406       end Set_Flag292;
8407
8408       procedure Set_Flag293 (N : Node_Id; Val : Boolean) is
8409       begin
8410          pragma Assert (Nkind (N) in N_Entity);
8411          Nodes.Table (N + 5).Flag4 := Val;
8412       end Set_Flag293;
8413
8414       procedure Set_Flag294 (N : Node_Id; Val : Boolean) is
8415       begin
8416          pragma Assert (Nkind (N) in N_Entity);
8417          Nodes.Table (N + 5).Flag5 := Val;
8418       end Set_Flag294;
8419
8420       procedure Set_Flag295 (N : Node_Id; Val : Boolean) is
8421       begin
8422          pragma Assert (Nkind (N) in N_Entity);
8423          Nodes.Table (N + 5).Flag6 := Val;
8424       end Set_Flag295;
8425
8426       procedure Set_Flag296 (N : Node_Id; Val : Boolean) is
8427       begin
8428          pragma Assert (Nkind (N) in N_Entity);
8429          Nodes.Table (N + 5).Flag7 := Val;
8430       end Set_Flag296;
8431
8432       procedure Set_Flag297 (N : Node_Id; Val : Boolean) is
8433       begin
8434          pragma Assert (Nkind (N) in N_Entity);
8435          Nodes.Table (N + 5).Flag8 := Val;
8436       end Set_Flag297;
8437
8438       procedure Set_Flag298 (N : Node_Id; Val : Boolean) is
8439       begin
8440          pragma Assert (Nkind (N) in N_Entity);
8441          Nodes.Table (N + 5).Flag9 := Val;
8442       end Set_Flag298;
8443
8444       procedure Set_Flag299 (N : Node_Id; Val : Boolean) is
8445       begin
8446          pragma Assert (Nkind (N) in N_Entity);
8447          Nodes.Table (N + 5).Flag10 := Val;
8448       end Set_Flag299;
8449
8450       procedure Set_Flag300 (N : Node_Id; Val : Boolean) is
8451       begin
8452          pragma Assert (Nkind (N) in N_Entity);
8453          Nodes.Table (N + 5).Flag11 := Val;
8454       end Set_Flag300;
8455
8456       procedure Set_Flag301 (N : Node_Id; Val : Boolean) is
8457       begin
8458          pragma Assert (Nkind (N) in N_Entity);
8459          Nodes.Table (N + 5).Flag12 := Val;
8460       end Set_Flag301;
8461
8462       procedure Set_Flag302 (N : Node_Id; Val : Boolean) is
8463       begin
8464          pragma Assert (Nkind (N) in N_Entity);
8465          Nodes.Table (N + 5).Flag13 := Val;
8466       end Set_Flag302;
8467
8468       procedure Set_Flag303 (N : Node_Id; Val : Boolean) is
8469       begin
8470          pragma Assert (Nkind (N) in N_Entity);
8471          Nodes.Table (N + 5).Flag14 := Val;
8472       end Set_Flag303;
8473
8474       procedure Set_Flag304 (N : Node_Id; Val : Boolean) is
8475       begin
8476          pragma Assert (Nkind (N) in N_Entity);
8477          Nodes.Table (N + 5).Flag15 := Val;
8478       end Set_Flag304;
8479
8480       procedure Set_Flag305 (N : Node_Id; Val : Boolean) is
8481       begin
8482          pragma Assert (Nkind (N) in N_Entity);
8483          Nodes.Table (N + 5).Flag16 := Val;
8484       end Set_Flag305;
8485
8486       procedure Set_Flag306 (N : Node_Id; Val : Boolean) is
8487       begin
8488          pragma Assert (Nkind (N) in N_Entity);
8489          Nodes.Table (N + 5).Flag17 := Val;
8490       end Set_Flag306;
8491
8492       procedure Set_Flag307 (N : Node_Id; Val : Boolean) is
8493       begin
8494          pragma Assert (Nkind (N) in N_Entity);
8495          Nodes.Table (N + 5).Flag18 := Val;
8496       end Set_Flag307;
8497
8498       procedure Set_Flag308 (N : Node_Id; Val : Boolean) is
8499       begin
8500          pragma Assert (Nkind (N) in N_Entity);
8501          Nodes.Table (N + 5).Pflag1 := Val;
8502       end Set_Flag308;
8503
8504       procedure Set_Flag309 (N : Node_Id; Val : Boolean) is
8505       begin
8506          pragma Assert (Nkind (N) in N_Entity);
8507          Nodes.Table (N + 5).Pflag2 := Val;
8508       end Set_Flag309;
8509
8510       procedure Set_Flag310 (N : Node_Id; Val : Boolean) is
8511       begin
8512          pragma Assert (Nkind (N) in N_Entity);
8513          To_Flag_Byte4_Ptr
8514            (Node_Kind_Ptr'
8515              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag310 := Val;
8516       end Set_Flag310;
8517
8518       procedure Set_Flag311 (N : Node_Id; Val : Boolean) is
8519       begin
8520          pragma Assert (Nkind (N) in N_Entity);
8521          To_Flag_Byte4_Ptr
8522            (Node_Kind_Ptr'
8523              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag311 := Val;
8524       end Set_Flag311;
8525
8526       procedure Set_Flag312 (N : Node_Id; Val : Boolean) is
8527       begin
8528          pragma Assert (Nkind (N) in N_Entity);
8529          To_Flag_Byte4_Ptr
8530            (Node_Kind_Ptr'
8531              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag312 := Val;
8532       end Set_Flag312;
8533
8534       procedure Set_Flag313 (N : Node_Id; Val : Boolean) is
8535       begin
8536          pragma Assert (Nkind (N) in N_Entity);
8537          To_Flag_Byte4_Ptr
8538            (Node_Kind_Ptr'
8539              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag313 := Val;
8540       end Set_Flag313;
8541
8542       procedure Set_Flag314 (N : Node_Id; Val : Boolean) is
8543       begin
8544          pragma Assert (Nkind (N) in N_Entity);
8545          To_Flag_Byte4_Ptr
8546            (Node_Kind_Ptr'
8547              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag314 := Val;
8548       end Set_Flag314;
8549
8550       procedure Set_Flag315 (N : Node_Id; Val : Boolean) is
8551       begin
8552          pragma Assert (Nkind (N) in N_Entity);
8553          To_Flag_Byte4_Ptr
8554            (Node_Kind_Ptr'
8555              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag315 := Val;
8556       end Set_Flag315;
8557
8558       procedure Set_Flag316 (N : Node_Id; Val : Boolean) is
8559       begin
8560          pragma Assert (Nkind (N) in N_Entity);
8561          To_Flag_Byte4_Ptr
8562            (Node_Kind_Ptr'
8563              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag316 := Val;
8564       end Set_Flag316;
8565
8566       procedure Set_Flag317 (N : Node_Id; Val : Boolean) is
8567       begin
8568          pragma Assert (Nkind (N) in N_Entity);
8569          To_Flag_Byte4_Ptr
8570            (Node_Kind_Ptr'
8571              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag317 := Val;
8572       end Set_Flag317;
8573
8574       procedure Set_Node1_With_Parent (N : Node_Id; Val : Node_Id) is
8575       begin
8576          pragma Assert (N <= Nodes.Last);
8577
8578          if Val > Error then
8579             Set_Parent (N => Val, Val => N);
8580          end if;
8581
8582          Set_Node1 (N, Val);
8583       end Set_Node1_With_Parent;
8584
8585       procedure Set_Node2_With_Parent (N : Node_Id; Val : Node_Id) is
8586       begin
8587          pragma Assert (N <= Nodes.Last);
8588
8589          if Val > Error then
8590             Set_Parent (N => Val, Val => N);
8591          end if;
8592
8593          Set_Node2 (N, Val);
8594       end Set_Node2_With_Parent;
8595
8596       procedure Set_Node3_With_Parent (N : Node_Id; Val : Node_Id) is
8597       begin
8598          pragma Assert (N <= Nodes.Last);
8599
8600          if Val > Error then
8601             Set_Parent (N => Val, Val => N);
8602          end if;
8603
8604          Set_Node3 (N, Val);
8605       end Set_Node3_With_Parent;
8606
8607       procedure Set_Node4_With_Parent (N : Node_Id; Val : Node_Id) is
8608       begin
8609          pragma Assert (N <= Nodes.Last);
8610
8611          if Val > Error then
8612             Set_Parent (N => Val, Val => N);
8613          end if;
8614
8615          Set_Node4 (N, Val);
8616       end Set_Node4_With_Parent;
8617
8618       procedure Set_Node5_With_Parent (N : Node_Id; Val : Node_Id) is
8619       begin
8620          pragma Assert (N <= Nodes.Last);
8621
8622          if Val > Error then
8623             Set_Parent (N => Val, Val => N);
8624          end if;
8625
8626          Set_Node5 (N, Val);
8627       end Set_Node5_With_Parent;
8628
8629       procedure Set_List1_With_Parent (N : Node_Id; Val : List_Id) is
8630       begin
8631          pragma Assert (N <= Nodes.Last);
8632          if Val /= No_List and then Val /= Error_List then
8633             Set_Parent (Val, N);
8634          end if;
8635          Set_List1 (N, Val);
8636       end Set_List1_With_Parent;
8637
8638       procedure Set_List2_With_Parent (N : Node_Id; Val : List_Id) is
8639       begin
8640          pragma Assert (N <= Nodes.Last);
8641          if Val /= No_List and then Val /= Error_List then
8642             Set_Parent (Val, N);
8643          end if;
8644          Set_List2 (N, Val);
8645       end Set_List2_With_Parent;
8646
8647       procedure Set_List3_With_Parent (N : Node_Id; Val : List_Id) is
8648       begin
8649          pragma Assert (N <= Nodes.Last);
8650          if Val /= No_List and then Val /= Error_List then
8651             Set_Parent (Val, N);
8652          end if;
8653          Set_List3 (N, Val);
8654       end Set_List3_With_Parent;
8655
8656       procedure Set_List4_With_Parent (N : Node_Id; Val : List_Id) is
8657       begin
8658          pragma Assert (N <= Nodes.Last);
8659          if Val /= No_List and then Val /= Error_List then
8660             Set_Parent (Val, N);
8661          end if;
8662          Set_List4 (N, Val);
8663       end Set_List4_With_Parent;
8664
8665       procedure Set_List5_With_Parent (N : Node_Id; Val : List_Id) is
8666       begin
8667          pragma Assert (N <= Nodes.Last);
8668          if Val /= No_List and then Val /= Error_List then
8669             Set_Parent (Val, N);
8670          end if;
8671          Set_List5 (N, Val);
8672       end Set_List5_With_Parent;
8673
8674    end Unchecked_Access;
8675
8676    ------------
8677    -- Unlock --
8678    ------------
8679
8680    procedure Unlock is
8681    begin
8682       Nodes.Locked := False;
8683       Flags.Locked := False;
8684       Orig_Nodes.Locked := False;
8685    end Unlock;
8686
8687 end Atree;