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       Table_Name           => "Orig_Nodes");
 520
 521    --------------------------
 522    -- Paren_Count Handling --
 523    --------------------------
 524
 525    --  As noted in the spec, the paren count in a sub-expression node has
 526    --  four possible values 0,1,2, and 3. The value 3 really means 3 or more,
 527    --  and we use an auxiliary serially scanned table to record the actual
 528    --  count. A serial search is fine, only pathological programs will use
 529    --  entries in this table. Normal programs won't use it at all.
 530
 531    type Paren_Count_Entry is record
 532       Nod : Node_Id;
 533       --  The node to which this count applies
 534
 535       Count : Nat range 3 .. Nat'Last;
 536       --  The count of parentheses, which will be in the indicated range
 537    end record;
 538
 539    package Paren_Counts is new Table.Table (
 540      Table_Component_Type => Paren_Count_Entry,
 541      Table_Index_Type     => Int,
 542      Table_Low_Bound      => 0,
 543      Table_Initial        => 10,
 544      Table_Increment      => 200,
 545      Table_Name           => "Paren_Counts");
 546
 547    -----------------------
 548    -- Local Subprograms --
 549    -----------------------
 550
 551    procedure Fix_Parents (Ref_Node, Fix_Node : Node_Id);
 552    --  Fixup parent pointers for the syntactic children of Fix_Node after
 553    --  a copy, setting them to Fix_Node when they pointed to Ref_Node.
 554
 555    function Allocate_Initialize_Node
 556      (Src            : Node_Id;
 557       With_Extension : Boolean) return Node_Id;
 558    --  Allocate a new node or node extension. If Src is not empty, the
 559    --  information for the newly-allocated node is copied from it.
 560
 561    ------------------------------
 562    -- Allocate_Initialize_Node --
 563    ------------------------------
 564
 565    function Allocate_Initialize_Node
 566      (Src            : Node_Id;
 567       With_Extension : Boolean) return Node_Id
 568    is
 569       New_Id : Node_Id;
 570
 571    begin
 572       if Present (Src)
 573         and then not Has_Extension (Src)
 574         and then With_Extension
 575         and then Src = Nodes.Last
 576       then
 577          New_Id := Src;
 578
 579       --  We are allocating a new node, or extending a node other than
 580       --  Nodes.Last.
 581
 582       else
 583          if Present (Src) then
 584             Nodes.Append (Nodes.Table (Src));
 585             Flags.Append (Flags.Table (Src));
 586          else
 587             Nodes.Append (Default_Node);
 588             Flags.Append (Default_Flags);
 589          end if;
 590
 591          New_Id := Nodes.Last;
 592          Orig_Nodes.Append (New_Id);
 593          Node_Count := Node_Count + 1;
 594       end if;
 595
 596       --  Mark the node as ignored Ghost if it is created in an ignored Ghost
 597       --  region.
 598
 599       if Ghost_Mode = Ignore then
 600          Set_Is_Ignored_Ghost_Node (New_Id);
 601       end if;
 602
 603       --  Clear Check_Actuals to False
 604
 605       Set_Check_Actuals (New_Id, False);
 606
 607       --  Specifically copy Paren_Count to deal with creating new table entry
 608       --  if the parentheses count is at the maximum possible value already.
 609
 610       if Present (Src) and then Nkind (Src) in N_Subexpr then
 611          Set_Paren_Count (New_Id, Paren_Count (Src));
 612       end if;
 613
 614       --  Set extension nodes if required
 615
 616       if With_Extension then
 617          if Present (Src) and then Has_Extension (Src) then
 618             for J in 1 .. Num_Extension_Nodes loop
 619                Nodes.Append (Nodes.Table (Src + J));
 620                Flags.Append (Flags.Table (Src + J));
 621             end loop;
 622          else
 623             for J in 1 .. Num_Extension_Nodes loop
 624                Nodes.Append (Default_Node_Extension);
 625                Flags.Append (Default_Flags);
 626             end loop;
 627          end if;
 628       end if;
 629
 630       Orig_Nodes.Set_Last (Nodes.Last);
 631       Allocate_List_Tables (Nodes.Last);
 632
 633       --  Invoke the reporting procedure (if available)
 634
 635       if Reporting_Proc /= null then
 636          Reporting_Proc.all (Target => New_Id, Source => Src);
 637       end if;
 638
 639       return New_Id;
 640    end Allocate_Initialize_Node;
 641
 642    --------------
 643    -- Analyzed --
 644    --------------
 645
 646    function Analyzed (N : Node_Id) return Boolean is
 647    begin
 648       pragma Assert (N <= Nodes.Last);
 649       return Nodes.Table (N).Analyzed;
 650    end Analyzed;
 651
 652    --------------------------
 653    -- Basic_Set_Convention --
 654    --------------------------
 655
 656    procedure Basic_Set_Convention  (E : Entity_Id; Val : Convention_Id) is
 657    begin
 658       pragma Assert (Nkind (E) in N_Entity);
 659       To_Flag_Word_Ptr
 660         (Union_Id_Ptr'
 661           (Nodes.Table (E + 2).Field12'Unrestricted_Access)).Convention := Val;
 662    end Basic_Set_Convention;
 663
 664    -------------------
 665    -- Check_Actuals --
 666    -------------------
 667
 668    function Check_Actuals (N : Node_Id) return Boolean is
 669    begin
 670       return Flags.Table (N).Check_Actuals;
 671    end Check_Actuals;
 672
 673    --------------------------
 674    -- Check_Error_Detected --
 675    --------------------------
 676
 677    procedure Check_Error_Detected is
 678    begin
 679       --  An anomaly has been detected which is assumed to be a consequence of
 680       --  a previous serious error or configurable run time violation. Raise
 681       --  an exception if no such error has been detected.
 682
 683       if Serious_Errors_Detected = 0
 684         and then Configurable_Run_Time_Violations = 0
 685       then
 686          raise Program_Error;
 687       end if;
 688    end Check_Error_Detected;
 689
 690    -----------------
 691    -- Change_Node --
 692    -----------------
 693
 694    procedure Change_Node (N : Node_Id; New_Node_Kind : Node_Kind) is
 695       Save_Sloc    : constant Source_Ptr := Sloc (N);
 696       Save_In_List : constant Boolean    := Nodes.Table (N).In_List;
 697       Save_Link    : constant Union_Id   := Nodes.Table (N).Link;
 698       Save_CFS     : constant Boolean    := Nodes.Table (N).Comes_From_Source;
 699       Save_Posted  : constant Boolean    := Nodes.Table (N).Error_Posted;
 700       Par_Count    : Nat                 := 0;
 701
 702    begin
 703       if Nkind (N) in N_Subexpr then
 704          Par_Count := Paren_Count (N);
 705       end if;
 706
 707       Nodes.Table (N)                   := Default_Node;
 708       Nodes.Table (N).Sloc              := Save_Sloc;
 709       Nodes.Table (N).In_List           := Save_In_List;
 710       Nodes.Table (N).Link              := Save_Link;
 711       Nodes.Table (N).Comes_From_Source := Save_CFS;
 712       Nodes.Table (N).Nkind             := New_Node_Kind;
 713       Nodes.Table (N).Error_Posted      := Save_Posted;
 714
 715       Flags.Table (N) := Default_Flags;
 716
 717       if New_Node_Kind in N_Subexpr then
 718          Set_Paren_Count (N, Par_Count);
 719       end if;
 720    end Change_Node;
 721
 722    -----------------------
 723    -- Comes_From_Source --
 724    -----------------------
 725
 726    function Comes_From_Source (N : Node_Id) return Boolean is
 727    begin
 728       pragma Assert (N <= Nodes.Last);
 729       return Nodes.Table (N).Comes_From_Source;
 730    end Comes_From_Source;
 731
 732    ----------------
 733    -- Convention --
 734    ----------------
 735
 736    function Convention (E : Entity_Id) return Convention_Id is
 737    begin
 738       pragma Assert (Nkind (E) in N_Entity);
 739       return To_Flag_Word (Nodes.Table (E + 2).Field12).Convention;
 740    end Convention;
 741
 742    ---------------
 743    -- Copy_Node --
 744    ---------------
 745
 746    procedure Copy_Node (Source : Node_Id; Destination : Node_Id) is
 747       Save_In_List : constant Boolean  := Nodes.Table (Destination).In_List;
 748       Save_Link    : constant Union_Id := Nodes.Table (Destination).Link;
 749
 750    begin
 751       Nodes.Table (Destination)         := Nodes.Table (Source);
 752       Nodes.Table (Destination).In_List := Save_In_List;
 753       Nodes.Table (Destination).Link    := Save_Link;
 754
 755       Flags.Table (Destination) := Flags.Table (Source);
 756
 757       --  Specifically set Paren_Count to make sure auxiliary table entry
 758       --  gets correctly made if the parentheses count is at the max value.
 759
 760       if Nkind (Destination) in N_Subexpr then
 761          Set_Paren_Count (Destination, Paren_Count (Source));
 762       end if;
 763
 764       --  Deal with copying extension nodes if present. No need to copy flags
 765       --  table entries, since they are always zero for extending components.
 766
 767       if Has_Extension (Source) then
 768          pragma Assert (Has_Extension (Destination));
 769
 770          for J in 1 .. Num_Extension_Nodes loop
 771             Nodes.Table (Destination + J) := Nodes.Table (Source + J);
 772          end loop;
 773
 774       else
 775          pragma Assert (not Has_Extension (Source));
 776          null;
 777       end if;
 778    end Copy_Node;
 779
 780    ------------------------
 781    -- Copy_Separate_List --
 782    ------------------------
 783
 784    function Copy_Separate_List (Source : List_Id) return List_Id is
 785       Result : constant List_Id := New_List;
 786       Nod    : Node_Id;
 787
 788    begin
 789       Nod := First (Source);
 790       while Present (Nod) loop
 791          Append (Copy_Separate_Tree (Nod), Result);
 792          Next (Nod);
 793       end loop;
 794
 795       return Result;
 796    end Copy_Separate_List;
 797
 798    ------------------------
 799    -- Copy_Separate_Tree --
 800    ------------------------
 801
 802    function Copy_Separate_Tree (Source : Node_Id) return Node_Id is
 803       New_Id : Node_Id;
 804
 805       function Copy_Entity (E : Entity_Id) return Entity_Id;
 806       --  Copy Entity, copying only the Ekind and Chars fields
 807
 808       function Copy_List (List : List_Id) return List_Id;
 809       --  Copy list
 810
 811       function Possible_Copy (Field : Union_Id) return Union_Id;
 812       --  Given a field, returns a copy of the node or list if its parent is
 813       --  the current source node, and otherwise returns the input.
 814
 815       -----------------
 816       -- Copy_Entity --
 817       -----------------
 818
 819       function Copy_Entity (E : Entity_Id) return Entity_Id is
 820          New_Ent : Entity_Id;
 821
 822       begin
 823          --  Build appropriate node
 824
 825          case N_Entity (Nkind (E)) is
 826             when N_Defining_Identifier =>
 827                New_Ent := New_Entity (N_Defining_Identifier, Sloc (E));
 828
 829             when N_Defining_Character_Literal =>
 830                New_Ent := New_Entity (N_Defining_Character_Literal, Sloc (E));
 831
 832             when N_Defining_Operator_Symbol =>
 833                New_Ent := New_Entity (N_Defining_Operator_Symbol, Sloc (E));
 834          end case;
 835
 836          Set_Chars (New_Ent, Chars (E));
 837          --  Set_Comes_From_Source (New_Ent, Comes_From_Source (E));
 838          return New_Ent;
 839       end Copy_Entity;
 840
 841       ---------------
 842       -- Copy_List --
 843       ---------------
 844
 845       function Copy_List (List : List_Id) return List_Id is
 846          NL : List_Id;
 847          E  : Node_Id;
 848
 849       begin
 850          if List = No_List then
 851             return No_List;
 852
 853          else
 854             NL := New_List;
 855
 856             E := First (List);
 857             while Present (E) loop
 858                if Has_Extension (E) then
 859                   Append (Copy_Entity (E), NL);
 860                else
 861                   Append (Copy_Separate_Tree (E), NL);
 862                end if;
 863
 864                Next (E);
 865             end loop;
 866
 867             return NL;
 868          end if;
 869       end Copy_List;
 870
 871       -------------------
 872       -- Possible_Copy --
 873       -------------------
 874
 875       function Possible_Copy (Field : Union_Id) return Union_Id is
 876          New_N : Union_Id;
 877
 878       begin
 879          if Field in Node_Range then
 880             New_N := Union_Id (Copy_Separate_Tree (Node_Id (Field)));
 881
 882             if Parent (Node_Id (Field)) = Source then
 883                Set_Parent (Node_Id (New_N), New_Id);
 884             end if;
 885
 886             return New_N;
 887
 888          elsif Field in List_Range then
 889             New_N := Union_Id (Copy_List (List_Id (Field)));
 890
 891             if Parent (List_Id (Field)) = Source then
 892                Set_Parent (List_Id (New_N), New_Id);
 893             end if;
 894
 895             return New_N;
 896
 897          else
 898             return Field;
 899          end if;
 900       end Possible_Copy;
 901
 902    --  Start of processing for Copy_Separate_Tree
 903
 904    begin
 905       if Source <= Empty_Or_Error then
 906          return Source;
 907
 908       elsif Has_Extension (Source) then
 909          return Copy_Entity (Source);
 910
 911       else
 912          New_Id := New_Copy (Source);
 913
 914          --  Recursively copy descendants
 915
 916          Set_Field1 (New_Id, Possible_Copy (Field1 (New_Id)));
 917          Set_Field2 (New_Id, Possible_Copy (Field2 (New_Id)));
 918          Set_Field3 (New_Id, Possible_Copy (Field3 (New_Id)));
 919          Set_Field4 (New_Id, Possible_Copy (Field4 (New_Id)));
 920          Set_Field5 (New_Id, Possible_Copy (Field5 (New_Id)));
 921
 922          --  Explicitly copy the aspect specifications as those do not reside
 923          --  in a node field.
 924
 925          if Permits_Aspect_Specifications (Source)
 926            and then Has_Aspects (Source)
 927          then
 928             Set_Aspect_Specifications
 929               (New_Id, Copy_List (Aspect_Specifications (Source)));
 930          end if;
 931
 932          --  Set Entity field to Empty to ensure that no entity references
 933          --  are shared between the two, if the source is already analyzed.
 934
 935          if Nkind (New_Id) in N_Has_Entity
 936            or else Nkind (New_Id) = N_Freeze_Entity
 937          then
 938             Set_Entity (New_Id, Empty);
 939          end if;
 940
 941          --  Reset all Etype fields and Analyzed flags, because input tree may
 942          --  have been fully or partially analyzed.
 943
 944          if Nkind (New_Id) in N_Has_Etype then
 945             Set_Etype (New_Id, Empty);
 946          end if;
 947
 948          Set_Analyzed (New_Id, False);
 949
 950          --  Rather special case, if we have an expanded name, then change
 951          --  it back into a selected component, so that the tree looks the
 952          --  way it did coming out of the parser. This will change back
 953          --  when we analyze the selected component node.
 954
 955          if Nkind (New_Id) = N_Expanded_Name then
 956
 957             --  The following code is a bit kludgy. It would be cleaner to
 958             --  Add an entry Change_Expanded_Name_To_Selected_Component to
 959             --  Sinfo.CN, but that's an earthquake, because it has the wrong
 960             --  license, and Atree is used outside the compiler, e.g. in the
 961             --  binder and in ASIS, so we don't want to add that dependency.
 962
 963             --  Consequently we have no choice but to hold our noses and do
 964             --  the change manually. At least we are Atree, so this odd use
 965             --  of Atree.Unchecked_Access is at least all in the family.
 966
 967             --  Change the node type
 968
 969             Atree.Unchecked_Access.Set_Nkind (New_Id, N_Selected_Component);
 970
 971             --  Clear the Chars field which is not present in a selected
 972             --  component node, so we don't want a junk value around.
 973
 974             Set_Node1 (New_Id, Empty);
 975          end if;
 976
 977          --  All done, return copied node
 978
 979          return New_Id;
 980       end if;
 981    end Copy_Separate_Tree;
 982
 983    -----------
 984    -- Ekind --
 985    -----------
 986
 987    function Ekind (E : Entity_Id) return Entity_Kind is
 988    begin
 989       pragma Assert (Nkind (E) in N_Entity);
 990       return N_To_E (Nodes.Table (E + 1).Nkind);
 991    end Ekind;
 992
 993    --------------
 994    -- Ekind_In --
 995    --------------
 996
 997    function Ekind_In
 998      (T  : Entity_Kind;
 999       V1 : Entity_Kind;
1000       V2 : Entity_Kind) return Boolean
1001    is
1002    begin
1003       return T = V1 or else
1004              T = V2;
1005    end Ekind_In;
1006
1007    function Ekind_In
1008      (T  : Entity_Kind;
1009       V1 : Entity_Kind;
1010       V2 : Entity_Kind;
1011       V3 : Entity_Kind) return Boolean
1012    is
1013    begin
1014       return T = V1 or else
1015              T = V2 or else
1016              T = V3;
1017    end Ekind_In;
1018
1019    function Ekind_In
1020      (T  : Entity_Kind;
1021       V1 : Entity_Kind;
1022       V2 : Entity_Kind;
1023       V3 : Entity_Kind;
1024       V4 : Entity_Kind) return Boolean
1025    is
1026    begin
1027       return T = V1 or else
1028              T = V2 or else
1029              T = V3 or else
1030              T = V4;
1031    end Ekind_In;
1032
1033    function Ekind_In
1034      (T  : Entity_Kind;
1035       V1 : Entity_Kind;
1036       V2 : Entity_Kind;
1037       V3 : Entity_Kind;
1038       V4 : Entity_Kind;
1039       V5 : Entity_Kind) return Boolean
1040    is
1041    begin
1042       return T = V1 or else
1043              T = V2 or else
1044              T = V3 or else
1045              T = V4 or else
1046              T = V5;
1047    end Ekind_In;
1048
1049    function Ekind_In
1050      (T  : Entity_Kind;
1051       V1 : Entity_Kind;
1052       V2 : Entity_Kind;
1053       V3 : Entity_Kind;
1054       V4 : Entity_Kind;
1055       V5 : Entity_Kind;
1056       V6 : Entity_Kind) return Boolean
1057    is
1058    begin
1059       return T = V1 or else
1060              T = V2 or else
1061              T = V3 or else
1062              T = V4 or else
1063              T = V5 or else
1064              T = V6;
1065    end Ekind_In;
1066
1067    function Ekind_In
1068      (T  : Entity_Kind;
1069       V1 : Entity_Kind;
1070       V2 : Entity_Kind;
1071       V3 : Entity_Kind;
1072       V4 : Entity_Kind;
1073       V5 : Entity_Kind;
1074       V6 : Entity_Kind;
1075       V7 : Entity_Kind) return Boolean
1076    is
1077    begin
1078       return T = V1 or else
1079              T = V2 or else
1080              T = V3 or else
1081              T = V4 or else
1082              T = V5 or else
1083              T = V6 or else
1084              T = V7;
1085    end Ekind_In;
1086
1087    function Ekind_In
1088      (T  : Entity_Kind;
1089       V1 : Entity_Kind;
1090       V2 : Entity_Kind;
1091       V3 : Entity_Kind;
1092       V4 : Entity_Kind;
1093       V5 : Entity_Kind;
1094       V6 : Entity_Kind;
1095       V7 : Entity_Kind;
1096       V8 : Entity_Kind) return Boolean
1097    is
1098    begin
1099       return T = V1 or else
1100              T = V2 or else
1101              T = V3 or else
1102              T = V4 or else
1103              T = V5 or else
1104              T = V6 or else
1105              T = V7 or else
1106              T = V8;
1107    end Ekind_In;
1108
1109    function Ekind_In
1110      (T  : Entity_Kind;
1111       V1 : Entity_Kind;
1112       V2 : Entity_Kind;
1113       V3 : Entity_Kind;
1114       V4 : Entity_Kind;
1115       V5 : Entity_Kind;
1116       V6 : Entity_Kind;
1117       V7 : Entity_Kind;
1118       V8 : Entity_Kind;
1119       V9 : Entity_Kind) return Boolean
1120    is
1121    begin
1122       return T = V1 or else
1123              T = V2 or else
1124              T = V3 or else
1125              T = V4 or else
1126              T = V5 or else
1127              T = V6 or else
1128              T = V7 or else
1129              T = V8 or else
1130              T = V9;
1131    end Ekind_In;
1132
1133    function Ekind_In
1134      (T   : Entity_Kind;
1135       V1  : Entity_Kind;
1136       V2  : Entity_Kind;
1137       V3  : Entity_Kind;
1138       V4  : Entity_Kind;
1139       V5  : Entity_Kind;
1140       V6  : Entity_Kind;
1141       V7  : Entity_Kind;
1142       V8  : Entity_Kind;
1143       V9  : Entity_Kind;
1144       V10 : Entity_Kind) return Boolean
1145    is
1146    begin
1147       return T = V1 or else
1148              T = V2 or else
1149              T = V3 or else
1150              T = V4 or else
1151              T = V5 or else
1152              T = V6 or else
1153              T = V7 or else
1154              T = V8 or else
1155              T = V9 or else
1156              T = V10;
1157    end Ekind_In;
1158
1159    function Ekind_In
1160      (T   : Entity_Kind;
1161       V1  : Entity_Kind;
1162       V2  : Entity_Kind;
1163       V3  : Entity_Kind;
1164       V4  : Entity_Kind;
1165       V5  : Entity_Kind;
1166       V6  : Entity_Kind;
1167       V7  : Entity_Kind;
1168       V8  : Entity_Kind;
1169       V9  : Entity_Kind;
1170       V10 : Entity_Kind;
1171       V11 : Entity_Kind) return Boolean
1172    is
1173    begin
1174       return T = V1  or else
1175              T = V2  or else
1176              T = V3  or else
1177              T = V4  or else
1178              T = V5  or else
1179              T = V6  or else
1180              T = V7  or else
1181              T = V8  or else
1182              T = V9  or else
1183              T = V10 or else
1184              T = V11;
1185    end Ekind_In;
1186
1187    function Ekind_In
1188      (E  : Entity_Id;
1189       V1 : Entity_Kind;
1190       V2 : Entity_Kind) return Boolean
1191    is
1192    begin
1193       return Ekind_In (Ekind (E), V1, V2);
1194    end Ekind_In;
1195
1196    function Ekind_In
1197      (E  : Entity_Id;
1198       V1 : Entity_Kind;
1199       V2 : Entity_Kind;
1200       V3 : Entity_Kind) return Boolean
1201    is
1202    begin
1203       return Ekind_In (Ekind (E), V1, V2, V3);
1204    end Ekind_In;
1205
1206    function Ekind_In
1207      (E  : Entity_Id;
1208       V1 : Entity_Kind;
1209       V2 : Entity_Kind;
1210       V3 : Entity_Kind;
1211       V4 : Entity_Kind) return Boolean
1212    is
1213    begin
1214       return Ekind_In (Ekind (E), V1, V2, V3, V4);
1215    end Ekind_In;
1216
1217    function Ekind_In
1218      (E  : Entity_Id;
1219       V1 : Entity_Kind;
1220       V2 : Entity_Kind;
1221       V3 : Entity_Kind;
1222       V4 : Entity_Kind;
1223       V5 : Entity_Kind) return Boolean
1224    is
1225    begin
1226       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5);
1227    end Ekind_In;
1228
1229    function Ekind_In
1230      (E  : Entity_Id;
1231       V1 : Entity_Kind;
1232       V2 : Entity_Kind;
1233       V3 : Entity_Kind;
1234       V4 : Entity_Kind;
1235       V5 : Entity_Kind;
1236       V6 : Entity_Kind) return Boolean
1237    is
1238    begin
1239       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6);
1240    end Ekind_In;
1241
1242    function Ekind_In
1243      (E  : Entity_Id;
1244       V1 : Entity_Kind;
1245       V2 : Entity_Kind;
1246       V3 : Entity_Kind;
1247       V4 : Entity_Kind;
1248       V5 : Entity_Kind;
1249       V6 : Entity_Kind;
1250       V7 : Entity_Kind) return Boolean
1251    is
1252    begin
1253       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7);
1254    end Ekind_In;
1255
1256    function Ekind_In
1257      (E  : Entity_Id;
1258       V1 : Entity_Kind;
1259       V2 : Entity_Kind;
1260       V3 : Entity_Kind;
1261       V4 : Entity_Kind;
1262       V5 : Entity_Kind;
1263       V6 : Entity_Kind;
1264       V7 : Entity_Kind;
1265       V8 : Entity_Kind) return Boolean
1266    is
1267    begin
1268       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8);
1269    end Ekind_In;
1270
1271    function Ekind_In
1272      (E  : Entity_Id;
1273       V1 : Entity_Kind;
1274       V2 : Entity_Kind;
1275       V3 : Entity_Kind;
1276       V4 : Entity_Kind;
1277       V5 : Entity_Kind;
1278       V6 : Entity_Kind;
1279       V7 : Entity_Kind;
1280       V8 : Entity_Kind;
1281       V9 : Entity_Kind) return Boolean
1282    is
1283    begin
1284       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9);
1285    end Ekind_In;
1286
1287    function Ekind_In
1288      (E   : Entity_Id;
1289       V1  : Entity_Kind;
1290       V2  : Entity_Kind;
1291       V3  : Entity_Kind;
1292       V4  : Entity_Kind;
1293       V5  : Entity_Kind;
1294       V6  : Entity_Kind;
1295       V7  : Entity_Kind;
1296       V8  : Entity_Kind;
1297       V9  : Entity_Kind;
1298       V10 : Entity_Kind) return Boolean
1299    is
1300    begin
1301       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9, V10);
1302    end Ekind_In;
1303
1304    function Ekind_In
1305      (E   : Entity_Id;
1306       V1  : Entity_Kind;
1307       V2  : Entity_Kind;
1308       V3  : Entity_Kind;
1309       V4  : Entity_Kind;
1310       V5  : Entity_Kind;
1311       V6  : Entity_Kind;
1312       V7  : Entity_Kind;
1313       V8  : Entity_Kind;
1314       V9  : Entity_Kind;
1315       V10 : Entity_Kind;
1316       V11 : Entity_Kind) return Boolean
1317    is
1318    begin
1319       return
1320         Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9, V10, V11);
1321    end Ekind_In;
1322
1323    ------------------------
1324    -- Set_Reporting_Proc --
1325    ------------------------
1326
1327    procedure Set_Reporting_Proc (P : Report_Proc) is
1328    begin
1329       pragma Assert (Reporting_Proc = null);
1330       Reporting_Proc := P;
1331    end Set_Reporting_Proc;
1332
1333    ------------------
1334    -- Error_Posted --
1335    ------------------
1336
1337    function Error_Posted (N : Node_Id) return Boolean is
1338    begin
1339       pragma Assert (N <= Nodes.Last);
1340       return Nodes.Table (N).Error_Posted;
1341    end Error_Posted;
1342
1343    -----------------------
1344    -- Exchange_Entities --
1345    -----------------------
1346
1347    procedure Exchange_Entities (E1 : Entity_Id; E2 : Entity_Id) is
1348       Temp_Ent : Node_Record;
1349       Temp_Flg : Flags_Byte;
1350
1351    begin
1352       pragma Assert (True
1353         and then Has_Extension (E1)
1354         and then Has_Extension (E2)
1355         and then not Nodes.Table (E1).In_List
1356         and then not Nodes.Table (E2).In_List);
1357
1358       --  Exchange the contents of the two entities
1359
1360       for J in 0 .. Num_Extension_Nodes loop
1361          Temp_Ent := Nodes.Table (E1 + J);
1362          Nodes.Table (E1 + J) := Nodes.Table (E2 + J);
1363          Nodes.Table (E2 + J) := Temp_Ent;
1364       end loop;
1365
1366       --  Exchange flag bytes for first component. No need to do the exchange
1367       --  for the other components, since the flag bytes are always zero.
1368
1369       Temp_Flg := Flags.Table (E1);
1370       Flags.Table (E1) := Flags.Table (E2);
1371       Flags.Table (E2) := Temp_Flg;
1372
1373       --  That exchange exchanged the parent pointers as well, which is what
1374       --  we want, but we need to patch up the defining identifier pointers
1375       --  in the parent nodes (the child pointers) to match this switch
1376       --  unless for Implicit types entities which have no parent, in which
1377       --  case we don't do anything otherwise we won't be able to revert back
1378       --  to the original situation.
1379
1380       --  Shouldn't this use Is_Itype instead of the Parent test
1381
1382       if Present (Parent (E1)) and then Present (Parent (E2)) then
1383          Set_Defining_Identifier (Parent (E1), E1);
1384          Set_Defining_Identifier (Parent (E2), E2);
1385       end if;
1386    end Exchange_Entities;
1387
1388    -----------------
1389    -- Extend_Node --
1390    -----------------
1391
1392    function Extend_Node (Node : Node_Id) return Entity_Id is
1393       Result : Entity_Id;
1394
1395       procedure Debug_Extend_Node;
1396       pragma Inline (Debug_Extend_Node);
1397       --  Debug routine for debug flag N
1398
1399       -----------------------
1400       -- Debug_Extend_Node --
1401       -----------------------
1402
1403       procedure Debug_Extend_Node is
1404       begin
1405          if Debug_Flag_N then
1406             Write_Str ("Extend node ");
1407             Write_Int (Int (Node));
1408
1409             if Result = Node then
1410                Write_Str (" in place");
1411             else
1412                Write_Str (" copied to ");
1413                Write_Int (Int (Result));
1414             end if;
1415
1416             --  Write_Eol;
1417          end if;
1418       end Debug_Extend_Node;
1419
1420    --  Start of processing for Extend_Node
1421
1422    begin
1423       pragma Assert (not (Has_Extension (Node)));
1424       Result := Allocate_Initialize_Node (Node, With_Extension => True);
1425       pragma Debug (Debug_Extend_Node);
1426       return Result;
1427    end Extend_Node;
1428
1429    -----------------
1430    -- Fix_Parents --
1431    -----------------
1432
1433    procedure Fix_Parents (Ref_Node, Fix_Node : Node_Id) is
1434
1435       procedure Fix_Parent (Field : Union_Id);
1436       --  Fixup one parent pointer. Field is checked to see if it points to
1437       --  a node, list, or element list that has a parent that points to
1438       --  Ref_Node. If so, the parent is reset to point to Fix_Node.
1439
1440       ----------------
1441       -- Fix_Parent --
1442       ----------------
1443
1444       procedure Fix_Parent (Field : Union_Id) is
1445       begin
1446          --  Fix parent of node that is referenced by Field. Note that we must
1447          --  exclude the case where the node is a member of a list, because in
1448          --  this case the parent is the parent of the list.
1449
1450          if Field in Node_Range
1451            and then Present (Node_Id (Field))
1452            and then not Nodes.Table (Node_Id (Field)).In_List
1453            and then Parent (Node_Id (Field)) = Ref_Node
1454          then
1455             Set_Parent (Node_Id (Field), Fix_Node);
1456
1457          --  Fix parent of list that is referenced by Field
1458
1459          elsif Field in List_Range
1460            and then Present (List_Id (Field))
1461            and then Parent (List_Id (Field)) = Ref_Node
1462          then
1463             Set_Parent (List_Id (Field), Fix_Node);
1464          end if;
1465       end Fix_Parent;
1466
1467    --  Start of processing for Fix_Parents
1468
1469    begin
1470       Fix_Parent (Field1 (Fix_Node));
1471       Fix_Parent (Field2 (Fix_Node));
1472       Fix_Parent (Field3 (Fix_Node));
1473       Fix_Parent (Field4 (Fix_Node));
1474       Fix_Parent (Field5 (Fix_Node));
1475    end Fix_Parents;
1476
1477    -------------------
1478    -- Flags_Address --
1479    -------------------
1480
1481    function Flags_Address return System.Address is
1482    begin
1483       return Flags.Table (First_Node_Id)'Address;
1484    end Flags_Address;
1485
1486    -----------------------------------
1487    -- Get_Comes_From_Source_Default --
1488    -----------------------------------
1489
1490    function Get_Comes_From_Source_Default return Boolean is
1491    begin
1492       return Default_Node.Comes_From_Source;
1493    end Get_Comes_From_Source_Default;
1494
1495    -----------------
1496    -- Has_Aspects --
1497    -----------------
1498
1499    function Has_Aspects (N : Node_Id) return Boolean is
1500    begin
1501       pragma Assert (N <= Nodes.Last);
1502       return Nodes.Table (N).Has_Aspects;
1503    end Has_Aspects;
1504
1505    -------------------
1506    -- Has_Extension --
1507    -------------------
1508
1509    function Has_Extension (N : Node_Id) return Boolean is
1510    begin
1511       return N < Nodes.Last and then Nodes.Table (N + 1).Is_Extension;
1512    end Has_Extension;
1513
1514    ----------------
1515    -- Initialize --
1516    ----------------
1517
1518    procedure Initialize is
1519       Dummy : Node_Id;
1520       pragma Warnings (Off, Dummy);
1521
1522    begin
1523       Node_Count := 0;
1524       Atree_Private_Part.Nodes.Init;
1525       Atree_Private_Part.Flags.Init;
1526       Orig_Nodes.Init;
1527       Paren_Counts.Init;
1528
1529       --  Allocate Empty node
1530
1531       Dummy := New_Node (N_Empty, No_Location);
1532       Set_Name1 (Empty, No_Name);
1533
1534       --  Allocate Error node, and set Error_Posted, since we certainly
1535       --  only generate an Error node if we do post some kind of error.
1536
1537       Dummy := New_Node (N_Error, No_Location);
1538       Set_Name1 (Error, Error_Name);
1539       Set_Error_Posted (Error, True);
1540    end Initialize;
1541
1542    ---------------------------
1543    -- Is_Ignored_Ghost_Node --
1544    ---------------------------
1545
1546    function Is_Ignored_Ghost_Node (N : Node_Id) return Boolean is
1547    begin
1548       return Flags.Table (N).Is_Ignored_Ghost_Node;
1549    end Is_Ignored_Ghost_Node;
1550
1551    --------------------------
1552    -- Is_Rewrite_Insertion --
1553    --------------------------
1554
1555    function Is_Rewrite_Insertion (Node : Node_Id) return Boolean is
1556    begin
1557       return Nodes.Table (Node).Rewrite_Ins;
1558    end Is_Rewrite_Insertion;
1559
1560    -----------------------------
1561    -- Is_Rewrite_Substitution --
1562    -----------------------------
1563
1564    function Is_Rewrite_Substitution (Node : Node_Id) return Boolean is
1565    begin
1566       return Orig_Nodes.Table (Node) /= Node;
1567    end Is_Rewrite_Substitution;
1568
1569    ------------------
1570    -- Last_Node_Id --
1571    ------------------
1572
1573    function Last_Node_Id return Node_Id is
1574    begin
1575       return Nodes.Last;
1576    end Last_Node_Id;
1577
1578    ----------
1579    -- Lock --
1580    ----------
1581
1582    procedure Lock is
1583    begin
1584       Nodes.Locked := True;
1585       Flags.Locked := True;
1586       Orig_Nodes.Locked := True;
1587       Nodes.Release;
1588       Flags.Release;
1589       Orig_Nodes.Release;
1590    end Lock;
1591
1592    ----------------------------
1593    -- Mark_Rewrite_Insertion --
1594    ----------------------------
1595
1596    procedure Mark_Rewrite_Insertion (New_Node : Node_Id) is
1597    begin
1598       Nodes.Table (New_Node).Rewrite_Ins := True;
1599    end Mark_Rewrite_Insertion;
1600
1601    --------------
1602    -- New_Copy --
1603    --------------
1604
1605    function New_Copy (Source : Node_Id) return Node_Id is
1606       New_Id : Node_Id := Source;
1607
1608    begin
1609       if Source > Empty_Or_Error then
1610          New_Id := Allocate_Initialize_Node (Source, Has_Extension (Source));
1611
1612          Nodes.Table (New_Id).Link := Empty_List_Or_Node;
1613          Nodes.Table (New_Id).In_List := False;
1614
1615          --  If the original is marked as a rewrite insertion, then unmark the
1616          --  copy, since we inserted the original, not the copy.
1617
1618          Nodes.Table (New_Id).Rewrite_Ins := False;
1619          pragma Debug (New_Node_Debugging_Output (New_Id));
1620
1621          --  Clear Is_Overloaded since we cannot have semantic interpretations
1622          --  of this new node.
1623
1624          if Nkind (Source) in N_Subexpr then
1625             Set_Is_Overloaded (New_Id, False);
1626          end if;
1627
1628          --  Always clear Has_Aspects, the caller must take care of copying
1629          --  aspects if this is required for the particular situation.
1630
1631          Set_Has_Aspects (New_Id, False);
1632       end if;
1633
1634       return New_Id;
1635    end New_Copy;
1636
1637    ----------------
1638    -- New_Entity --
1639    ----------------
1640
1641    function New_Entity
1642      (New_Node_Kind : Node_Kind;
1643       New_Sloc      : Source_Ptr) return Entity_Id
1644    is
1645       Ent : Entity_Id;
1646
1647    begin
1648       pragma Assert (New_Node_Kind in N_Entity);
1649
1650       Ent := Allocate_Initialize_Node (Empty, With_Extension => True);
1651
1652       --  If this is a node with a real location and we are generating
1653       --  source nodes, then reset Current_Error_Node. This is useful
1654       --  if we bomb during parsing to get a error location for the bomb.
1655
1656       if Default_Node.Comes_From_Source and then New_Sloc > No_Location then
1657          Current_Error_Node := Ent;
1658       end if;
1659
1660       Nodes.Table (Ent).Nkind  := New_Node_Kind;
1661       Nodes.Table (Ent).Sloc   := New_Sloc;
1662       pragma Debug (New_Node_Debugging_Output (Ent));
1663
1664       return Ent;
1665    end New_Entity;
1666
1667    --------------
1668    -- New_Node --
1669    --------------
1670
1671    function New_Node
1672      (New_Node_Kind : Node_Kind;
1673       New_Sloc      : Source_Ptr) return Node_Id
1674    is
1675       Nod : Node_Id;
1676
1677    begin
1678       pragma Assert (New_Node_Kind not in N_Entity);
1679       Nod := Allocate_Initialize_Node (Empty, With_Extension => False);
1680       Nodes.Table (Nod).Nkind := New_Node_Kind;
1681       Nodes.Table (Nod).Sloc  := New_Sloc;
1682       pragma Debug (New_Node_Debugging_Output (Nod));
1683
1684       --  If this is a node with a real location and we are generating source
1685       --  nodes, then reset Current_Error_Node. This is useful if we bomb
1686       --  during parsing to get an error location for the bomb.
1687
1688       if Default_Node.Comes_From_Source and then New_Sloc > No_Location then
1689          Current_Error_Node := Nod;
1690       end if;
1691
1692       return Nod;
1693    end New_Node;
1694
1695    -------------------------
1696    -- New_Node_Breakpoint --
1697    -------------------------
1698
1699    procedure nn is
1700    begin
1701       Write_Str ("Watched node ");
1702       Write_Int (Int (Watch_Node));
1703       Write_Str (" created");
1704       Write_Eol;
1705    end nn;
1706
1707    -------------------------------
1708    -- New_Node_Debugging_Output --
1709    -------------------------------
1710
1711    procedure nnd (N : Node_Id) is
1712       Node_Is_Watched : constant Boolean := N = Watch_Node;
1713
1714    begin
1715       if Debug_Flag_N or else Node_Is_Watched then
1716          Node_Debug_Output ("Allocate", N);
1717
1718          if Node_Is_Watched then
1719             New_Node_Breakpoint;
1720          end if;
1721       end if;
1722    end nnd;
1723
1724    -----------
1725    -- Nkind --
1726    -----------
1727
1728    function Nkind (N : Node_Id) return Node_Kind is
1729    begin
1730       return Nodes.Table (N).Nkind;
1731    end Nkind;
1732
1733    --------------
1734    -- Nkind_In --
1735    --------------
1736
1737    function Nkind_In
1738      (N  : Node_Id;
1739       V1 : Node_Kind;
1740       V2 : Node_Kind) return Boolean
1741    is
1742    begin
1743       return Nkind_In (Nkind (N), V1, V2);
1744    end Nkind_In;
1745
1746    function Nkind_In
1747      (N  : Node_Id;
1748       V1 : Node_Kind;
1749       V2 : Node_Kind;
1750       V3 : Node_Kind) return Boolean
1751    is
1752    begin
1753       return Nkind_In (Nkind (N), V1, V2, V3);
1754    end Nkind_In;
1755
1756    function Nkind_In
1757      (N  : Node_Id;
1758       V1 : Node_Kind;
1759       V2 : Node_Kind;
1760       V3 : Node_Kind;
1761       V4 : Node_Kind) return Boolean
1762    is
1763    begin
1764       return Nkind_In (Nkind (N), V1, V2, V3, V4);
1765    end Nkind_In;
1766
1767    function Nkind_In
1768      (N  : Node_Id;
1769       V1 : Node_Kind;
1770       V2 : Node_Kind;
1771       V3 : Node_Kind;
1772       V4 : Node_Kind;
1773       V5 : Node_Kind) return Boolean
1774    is
1775    begin
1776       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5);
1777    end Nkind_In;
1778
1779    function Nkind_In
1780      (N  : Node_Id;
1781       V1 : Node_Kind;
1782       V2 : Node_Kind;
1783       V3 : Node_Kind;
1784       V4 : Node_Kind;
1785       V5 : Node_Kind;
1786       V6 : Node_Kind) return Boolean
1787    is
1788    begin
1789       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6);
1790    end Nkind_In;
1791
1792    function Nkind_In
1793      (N  : Node_Id;
1794       V1 : Node_Kind;
1795       V2 : Node_Kind;
1796       V3 : Node_Kind;
1797       V4 : Node_Kind;
1798       V5 : Node_Kind;
1799       V6 : Node_Kind;
1800       V7 : Node_Kind) return Boolean
1801    is
1802    begin
1803       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7);
1804    end Nkind_In;
1805
1806    function Nkind_In
1807      (N  : Node_Id;
1808       V1 : Node_Kind;
1809       V2 : Node_Kind;
1810       V3 : Node_Kind;
1811       V4 : Node_Kind;
1812       V5 : Node_Kind;
1813       V6 : Node_Kind;
1814       V7 : Node_Kind;
1815       V8 : Node_Kind) return Boolean
1816    is
1817    begin
1818       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7, V8);
1819    end Nkind_In;
1820
1821    function Nkind_In
1822      (N  : Node_Id;
1823       V1 : Node_Kind;
1824       V2 : Node_Kind;
1825       V3 : Node_Kind;
1826       V4 : Node_Kind;
1827       V5 : Node_Kind;
1828       V6 : Node_Kind;
1829       V7 : Node_Kind;
1830       V8 : Node_Kind;
1831       V9 : Node_Kind) return Boolean
1832    is
1833    begin
1834       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7, V8, V9);
1835    end Nkind_In;
1836
1837    --------
1838    -- No --
1839    --------
1840
1841    function No (N : Node_Id) return Boolean is
1842    begin
1843       return N = Empty;
1844    end No;
1845
1846    -----------------------
1847    -- Node_Debug_Output --
1848    -----------------------
1849
1850    procedure Node_Debug_Output (Op : String; N : Node_Id) is
1851    begin
1852       Write_Str (Op);
1853
1854       if Nkind (N) in N_Entity then
1855          Write_Str (" entity");
1856       else
1857          Write_Str (" node");
1858       end if;
1859
1860       Write_Str (" Id = ");
1861       Write_Int (Int (N));
1862       Write_Str ("  ");
1863       Write_Location (Sloc (N));
1864       Write_Str ("  ");
1865       Write_Str (Node_Kind'Image (Nkind (N)));
1866       Write_Eol;
1867    end Node_Debug_Output;
1868
1869    -------------------
1870    -- Nodes_Address --
1871    -------------------
1872
1873    function Nodes_Address return System.Address is
1874    begin
1875       return Nodes.Table (First_Node_Id)'Address;
1876    end Nodes_Address;
1877
1878    ---------------
1879    -- Num_Nodes --
1880    ---------------
1881
1882    function Num_Nodes return Nat is
1883    begin
1884       return Node_Count;
1885    end Num_Nodes;
1886
1887    -------------------
1888    -- Original_Node --
1889    -------------------
1890
1891    function Original_Node (Node : Node_Id) return Node_Id is
1892    begin
1893       return Orig_Nodes.Table (Node);
1894    end Original_Node;
1895
1896    -----------------
1897    -- Paren_Count --
1898    -----------------
1899
1900    function Paren_Count (N : Node_Id) return Nat is
1901       C : Nat := 0;
1902
1903    begin
1904       pragma Assert (N <= Nodes.Last);
1905
1906       if Nodes.Table (N).Pflag1 then
1907          C := C + 1;
1908       end if;
1909
1910       if Nodes.Table (N).Pflag2 then
1911          C := C + 2;
1912       end if;
1913
1914       --  Value of 0,1,2 returned as is
1915
1916       if C <= 2 then
1917          return C;
1918
1919       --  Value of 3 means we search the table, and we must find an entry
1920
1921       else
1922          for J in Paren_Counts.First .. Paren_Counts.Last loop
1923             if N = Paren_Counts.Table (J).Nod then
1924                return Paren_Counts.Table (J).Count;
1925             end if;
1926          end loop;
1927
1928          raise Program_Error;
1929       end if;
1930    end Paren_Count;
1931
1932    ------------
1933    -- Parent --
1934    ------------
1935
1936    function Parent (N : Node_Id) return Node_Id is
1937    begin
1938       if Is_List_Member (N) then
1939          return Parent (List_Containing (N));
1940       else
1941          return Node_Id (Nodes.Table (N).Link);
1942       end if;
1943    end Parent;
1944
1945    -------------
1946    -- Present --
1947    -------------
1948
1949    function Present (N : Node_Id) return Boolean is
1950    begin
1951       return N /= Empty;
1952    end Present;
1953
1954    --------------------------------
1955    -- Preserve_Comes_From_Source --
1956    --------------------------------
1957
1958    procedure Preserve_Comes_From_Source (NewN, OldN : Node_Id) is
1959    begin
1960       Nodes.Table (NewN).Comes_From_Source :=
1961         Nodes.Table (OldN).Comes_From_Source;
1962    end Preserve_Comes_From_Source;
1963
1964    ----------------------
1965    -- Print_Statistics --
1966    ----------------------
1967
1968    procedure Print_Statistics is
1969       N_Count : constant Natural := Natural (Nodes.Last - First_Node_Id + 1);
1970       E_Count : Natural := 0;
1971
1972    begin
1973       Write_Str ("Number of entities: ");
1974       Write_Eol;
1975
1976       declare
1977          function CP_Lt (Op1, Op2 : Natural) return Boolean;
1978          --  Compare routine for Sort
1979
1980          procedure CP_Move (From : Natural; To : Natural);
1981          --  Move routine for Sort
1982
1983          Kind_Count : array (Node_Kind) of Natural := (others => 0);
1984          --  Array of occurrence count per node kind
1985
1986          Kind_Max : constant Natural := Node_Kind'Pos (N_Unused_At_End) - 1;
1987          --  The index of the largest (interesting) node kind
1988
1989          Ranking : array (0 .. Kind_Max) of Node_Kind;
1990          --  Ranking array for node kinds (index 0 is used for the temporary)
1991
1992          package Sorting is new GNAT.Heap_Sort_G (CP_Move, CP_Lt);
1993
1994          function CP_Lt (Op1, Op2 : Natural) return Boolean is
1995          begin
1996             return Kind_Count (Ranking (Op2)) < Kind_Count (Ranking (Op1));
1997          end CP_Lt;
1998
1999          procedure CP_Move (From : Natural; To : Natural) is
2000          begin
2001             Ranking (To) := Ranking (From);
2002          end CP_Move;
2003
2004       begin
2005          --  Count the number of occurrences of each node kind
2006
2007          for I in First_Node_Id .. Nodes.Last loop
2008             declare
2009                Nkind : constant Node_Kind := Nodes.Table (I).Nkind;
2010             begin
2011                if not Nodes.Table (I).Is_Extension then
2012                   Kind_Count (Nkind) := Kind_Count (Nkind) + 1;
2013                end if;
2014             end;
2015          end loop;
2016
2017          --  Sort the node kinds by number of occurrences
2018
2019          for N in 1 .. Kind_Max loop
2020             Ranking (N) := Node_Kind'Val (N);
2021          end loop;
2022
2023          Sorting.Sort (Kind_Max);
2024
2025          --  Print the list in descending order
2026
2027          for N in 1 .. Kind_Max loop
2028             declare
2029                Count : constant Natural := Kind_Count (Ranking (N));
2030             begin
2031                if Count > 0 then
2032                   Write_Str ("  ");
2033                   Write_Str (Node_Kind'Image (Ranking (N)));
2034                   Write_Str (": ");
2035                   Write_Int (Int (Count));
2036                   Write_Eol;
2037
2038                   E_Count := E_Count + Count;
2039                end if;
2040             end;
2041          end loop;
2042       end;
2043
2044       Write_Str ("Total number of entities: ");
2045       Write_Int (Int (E_Count));
2046       Write_Eol;
2047
2048       Write_Str ("Maximum number of nodes per entity: ");
2049       Write_Int (Int (Num_Extension_Nodes + 1));
2050       Write_Eol;
2051
2052       Write_Str ("Number of allocated nodes: ");
2053       Write_Int (Int (N_Count));
2054       Write_Eol;
2055
2056       Write_Str ("Ratio allocated nodes/entities: ");
2057       Write_Int (Int (Long_Long_Integer (N_Count) * 100 /
2058                                                  Long_Long_Integer (E_Count)));
2059       Write_Str ("/100");
2060       Write_Eol;
2061
2062       Write_Str ("Size of a node in bytes: ");
2063       Write_Int (Int (Node_Record'Size) / Storage_Unit);
2064       Write_Eol;
2065
2066       Write_Str ("Memory consumption in bytes: ");
2067       Write_Int (Int (Long_Long_Integer (N_Count) *
2068                                            (Node_Record'Size / Storage_Unit)));
2069       Write_Eol;
2070    end Print_Statistics;
2071
2072    -------------------
2073    -- Relocate_Node --
2074    -------------------
2075
2076    function Relocate_Node (Source : Node_Id) return Node_Id is
2077       New_Node : Node_Id;
2078
2079    begin
2080       if No (Source) then
2081          return Empty;
2082       end if;
2083
2084       New_Node := New_Copy (Source);
2085       Fix_Parents (Ref_Node => Source, Fix_Node => New_Node);
2086
2087       --  We now set the parent of the new node to be the same as the parent of
2088       --  the source. Almost always this parent will be replaced by a new value
2089       --  when the relocated node is reattached to the tree, but by doing it
2090       --  now, we ensure that this node is not even temporarily disconnected
2091       --  from the tree. Note that this does not happen free, because in the
2092       --  list case, the parent does not get set.
2093
2094       Set_Parent (New_Node, Parent (Source));
2095
2096       --  If the node being relocated was a rewriting of some original node,
2097       --  then the relocated node has the same original node.
2098
2099       if Orig_Nodes.Table (Source) /= Source then
2100          Orig_Nodes.Table (New_Node) := Orig_Nodes.Table (Source);
2101       end if;
2102
2103       return New_Node;
2104    end Relocate_Node;
2105
2106    -------------
2107    -- Replace --
2108    -------------
2109
2110    procedure Replace (Old_Node, New_Node : Node_Id) is
2111       Old_Post : constant Boolean := Nodes.Table (Old_Node).Error_Posted;
2112       Old_HasA : constant Boolean := Nodes.Table (Old_Node).Has_Aspects;
2113       Old_CFS  : constant Boolean := Nodes.Table (Old_Node).Comes_From_Source;
2114
2115    begin
2116       pragma Assert
2117         (not Has_Extension (Old_Node)
2118           and not Has_Extension (New_Node)
2119           and not Nodes.Table (New_Node).In_List);
2120
2121       --  Do copy, preserving link and in list status and required flags
2122
2123       Copy_Node (Source => New_Node, Destination => Old_Node);
2124       Nodes.Table (Old_Node).Comes_From_Source := Old_CFS;
2125       Nodes.Table (Old_Node).Error_Posted      := Old_Post;
2126       Nodes.Table (Old_Node).Has_Aspects       := Old_HasA;
2127
2128       --  Fix parents of substituted node, since it has changed identity
2129
2130       Fix_Parents (Ref_Node => New_Node, Fix_Node => Old_Node);
2131
2132       --  Since we are doing a replace, we assume that the original node
2133       --  is intended to become the new replaced node. The call would be
2134       --  to Rewrite if there were an intention to save the original node.
2135
2136       Orig_Nodes.Table (Old_Node) := Old_Node;
2137
2138       --  Invoke the reporting procedure (if available)
2139
2140       if Reporting_Proc /= null then
2141          Reporting_Proc.all (Target => Old_Node, Source => New_Node);
2142       end if;
2143    end Replace;
2144
2145    -------------
2146    -- Rewrite --
2147    -------------
2148
2149    procedure Rewrite (Old_Node, New_Node : Node_Id) is
2150       Old_Error_P : constant Boolean  := Nodes.Table (Old_Node).Error_Posted;
2151       --  This field is always preserved in the new node
2152
2153       Old_Has_Aspects : constant Boolean := Nodes.Table (Old_Node).Has_Aspects;
2154       --  This field is always preserved in the new node
2155
2156       Old_Paren_Count     : Nat;
2157       Old_Must_Not_Freeze : Boolean;
2158       --  These fields are preserved in the new node only if the new node
2159       --  and the old node are both subexpression nodes.
2160
2161       --  Note: it is a violation of abstraction levels for Must_Not_Freeze
2162       --  to be referenced like this. ???
2163
2164       Sav_Node : Node_Id;
2165
2166    begin
2167       pragma Assert
2168         (not Has_Extension (Old_Node)
2169           and not Has_Extension (New_Node)
2170           and not Nodes.Table (New_Node).In_List);
2171       pragma Debug (Rewrite_Debugging_Output (Old_Node, New_Node));
2172
2173       if Nkind (Old_Node) in N_Subexpr then
2174          Old_Paren_Count     := Paren_Count (Old_Node);
2175          Old_Must_Not_Freeze := Must_Not_Freeze (Old_Node);
2176       else
2177          Old_Paren_Count     := 0;
2178          Old_Must_Not_Freeze := False;
2179       end if;
2180
2181       --  Allocate a new node, to be used to preserve the original contents
2182       --  of the Old_Node, for possible later retrival by Original_Node and
2183       --  make an entry in the Orig_Nodes table. This is only done if we have
2184       --  not already rewritten the node, as indicated by an Orig_Nodes entry
2185       --  that does not reference the Old_Node.
2186
2187       if Orig_Nodes.Table (Old_Node) = Old_Node then
2188          Sav_Node := New_Copy (Old_Node);
2189          Orig_Nodes.Table (Sav_Node) := Sav_Node;
2190          Orig_Nodes.Table (Old_Node) := Sav_Node;
2191
2192          --  Both the old and new copies of the node will share the same list
2193          --  of aspect specifications if aspect specifications are present.
2194
2195          if Old_Has_Aspects then
2196             Set_Aspect_Specifications
2197               (Sav_Node, Aspect_Specifications (Old_Node));
2198          end if;
2199       end if;
2200
2201       --  Copy substitute node into place, preserving old fields as required
2202
2203       Copy_Node (Source => New_Node, Destination => Old_Node);
2204       Nodes.Table (Old_Node).Error_Posted := Old_Error_P;
2205       Nodes.Table (Old_Node).Has_Aspects  := Old_Has_Aspects;
2206
2207       if Nkind (New_Node) in N_Subexpr then
2208          Set_Paren_Count     (Old_Node, Old_Paren_Count);
2209          Set_Must_Not_Freeze (Old_Node, Old_Must_Not_Freeze);
2210       end if;
2211
2212       Fix_Parents (Ref_Node => New_Node, Fix_Node => Old_Node);
2213
2214       --  Invoke the reporting procedure (if available)
2215
2216       if Reporting_Proc /= null then
2217          Reporting_Proc.all (Target => Old_Node, Source => New_Node);
2218       end if;
2219    end Rewrite;
2220
2221    -------------------------
2222    -- Rewrite_Breakpoint --
2223    -------------------------
2224
2225    procedure rr is
2226    begin
2227       Write_Str ("Watched node ");
2228       Write_Int (Int (Watch_Node));
2229       Write_Str (" rewritten");
2230       Write_Eol;
2231    end rr;
2232
2233    ------------------------------
2234    -- Rewrite_Debugging_Output --
2235    ------------------------------
2236
2237    procedure rrd (Old_Node, New_Node : Node_Id) is
2238       Node_Is_Watched : constant Boolean := Old_Node = Watch_Node;
2239
2240    begin
2241       if Debug_Flag_N or else Node_Is_Watched then
2242          Node_Debug_Output ("Rewrite", Old_Node);
2243          Node_Debug_Output ("into",    New_Node);
2244
2245          if Node_Is_Watched then
2246             Rewrite_Breakpoint;
2247          end if;
2248       end if;
2249    end rrd;
2250
2251    ------------------
2252    -- Set_Analyzed --
2253    ------------------
2254
2255    procedure Set_Analyzed (N : Node_Id; Val : Boolean := True) is
2256    begin
2257       Nodes.Table (N).Analyzed := Val;
2258    end Set_Analyzed;
2259
2260    -----------------------
2261    -- Set_Check_Actuals --
2262    -----------------------
2263
2264    procedure Set_Check_Actuals (N : Node_Id; Val : Boolean := True) is
2265    begin
2266       Flags.Table (N).Check_Actuals := Val;
2267    end Set_Check_Actuals;
2268
2269    ---------------------------
2270    -- Set_Comes_From_Source --
2271    ---------------------------
2272
2273    procedure Set_Comes_From_Source (N : Node_Id; Val : Boolean) is
2274    begin
2275       pragma Assert (N <= Nodes.Last);
2276       Nodes.Table (N).Comes_From_Source := Val;
2277    end Set_Comes_From_Source;
2278
2279    -----------------------------------
2280    -- Set_Comes_From_Source_Default --
2281    -----------------------------------
2282
2283    procedure Set_Comes_From_Source_Default (Default : Boolean) is
2284    begin
2285       Default_Node.Comes_From_Source := Default;
2286    end Set_Comes_From_Source_Default;
2287
2288    ---------------
2289    -- Set_Ekind --
2290    ---------------
2291
2292    procedure Set_Ekind (E : Entity_Id; Val : Entity_Kind) is
2293    begin
2294       pragma Assert (Nkind (E) in N_Entity);
2295       Nodes.Table (E + 1).Nkind := E_To_N (Val);
2296    end Set_Ekind;
2297
2298    ----------------------
2299    -- Set_Error_Posted --
2300    ----------------------
2301
2302    procedure Set_Error_Posted (N : Node_Id; Val : Boolean := True) is
2303    begin
2304       Nodes.Table (N).Error_Posted := Val;
2305    end Set_Error_Posted;
2306
2307    ---------------------
2308    -- Set_Has_Aspects --
2309    ---------------------
2310
2311    procedure Set_Has_Aspects (N : Node_Id; Val : Boolean := True) is
2312    begin
2313       pragma Assert (N <= Nodes.Last);
2314       Nodes.Table (N).Has_Aspects := Val;
2315    end Set_Has_Aspects;
2316
2317    -------------------------------
2318    -- Set_Is_Ignored_Ghost_Node --
2319    -------------------------------
2320
2321    procedure Set_Is_Ignored_Ghost_Node (N : Node_Id; Val : Boolean := True) is
2322    begin
2323       Flags.Table (N).Is_Ignored_Ghost_Node := Val;
2324    end Set_Is_Ignored_Ghost_Node;
2325
2326    -----------------------
2327    -- Set_Original_Node --
2328    -----------------------
2329
2330    procedure Set_Original_Node (N : Node_Id; Val : Node_Id) is
2331    begin
2332       Orig_Nodes.Table (N) := Val;
2333    end Set_Original_Node;
2334
2335    ---------------------
2336    -- Set_Paren_Count --
2337    ---------------------
2338
2339    procedure Set_Paren_Count (N : Node_Id; Val : Nat) is
2340    begin
2341       pragma Assert (Nkind (N) in N_Subexpr);
2342
2343       --  Value of 0,1,2 stored as is
2344
2345       if Val <= 2 then
2346          Nodes.Table (N).Pflag1 := (Val mod 2 /= 0);
2347          Nodes.Table (N).Pflag2 := (Val = 2);
2348
2349       --  Value of 3 or greater stores 3 in node and makes table entry
2350
2351       else
2352          Nodes.Table (N).Pflag1 := True;
2353          Nodes.Table (N).Pflag2 := True;
2354
2355          for J in Paren_Counts.First .. Paren_Counts.Last loop
2356             if N = Paren_Counts.Table (J).Nod then
2357                Paren_Counts.Table (J).Count := Val;
2358                return;
2359             end if;
2360          end loop;
2361
2362          Paren_Counts.Append ((Nod => N, Count => Val));
2363       end if;
2364    end Set_Paren_Count;
2365
2366    ----------------
2367    -- Set_Parent --
2368    ----------------
2369
2370    procedure Set_Parent (N : Node_Id; Val : Node_Id) is
2371    begin
2372       pragma Assert (not Nodes.Table (N).In_List);
2373       Nodes.Table (N).Link := Union_Id (Val);
2374    end Set_Parent;
2375
2376    --------------
2377    -- Set_Sloc --
2378    --------------
2379
2380    procedure Set_Sloc (N : Node_Id; Val : Source_Ptr) is
2381    begin
2382       Nodes.Table (N).Sloc := Val;
2383    end Set_Sloc;
2384
2385    ----------
2386    -- Sloc --
2387    ----------
2388
2389    function Sloc (N : Node_Id) return Source_Ptr is
2390    begin
2391       return Nodes.Table (N).Sloc;
2392    end Sloc;
2393
2394    -------------------
2395    -- Traverse_Func --
2396    -------------------
2397
2398    function Traverse_Func (Node : Node_Id) return Traverse_Final_Result is
2399
2400       function Traverse_Field
2401         (Nod : Node_Id;
2402          Fld : Union_Id;
2403          FN  : Field_Num) return Traverse_Final_Result;
2404       --  Fld is one of the fields of Nod. If the field points to syntactic
2405       --  node or list, then this node or list is traversed, and the result is
2406       --  the result of this traversal. Otherwise a value of True is returned
2407       --  with no processing. FN is the number of the field (1 .. 5).
2408
2409       --------------------
2410       -- Traverse_Field --
2411       --------------------
2412
2413       function Traverse_Field
2414         (Nod : Node_Id;
2415          Fld : Union_Id;
2416          FN  : Field_Num) return Traverse_Final_Result
2417       is
2418       begin
2419          if Fld = Union_Id (Empty) then
2420             return OK;
2421
2422          --  Descendant is a node
2423
2424          elsif Fld in Node_Range then
2425
2426             --  Traverse descendant that is syntactic subtree node
2427
2428             if Is_Syntactic_Field (Nkind (Nod), FN) then
2429                return Traverse_Func (Node_Id (Fld));
2430
2431             --  Node that is not a syntactic subtree
2432
2433             else
2434                return OK;
2435             end if;
2436
2437          --  Descendant is a list
2438
2439          elsif Fld in List_Range then
2440
2441             --  Traverse descendant that is a syntactic subtree list
2442
2443             if Is_Syntactic_Field (Nkind (Nod), FN) then
2444                declare
2445                   Elmt : Node_Id := First (List_Id (Fld));
2446
2447                begin
2448                   while Present (Elmt) loop
2449                      if Traverse_Func (Elmt) = Abandon then
2450                         return Abandon;
2451                      else
2452                         Next (Elmt);
2453                      end if;
2454                   end loop;
2455
2456                   return OK;
2457                end;
2458
2459             --  List that is not a syntactic subtree
2460
2461             else
2462                return OK;
2463             end if;
2464
2465          --  Field was not a node or a list
2466
2467          else
2468             return OK;
2469          end if;
2470       end Traverse_Field;
2471
2472       Cur_Node : Node_Id := Node;
2473
2474    --  Start of processing for Traverse_Func
2475
2476    begin
2477       --  We walk Field2 last, and if it is a node, we eliminate the tail
2478       --  recursion by jumping back to this label. This is because Field2 is
2479       --  where the Left_Opnd field of N_Op_Concat is stored, and in practice
2480       --  concatenations are sometimes deeply nested, as in X1&X2&...&XN. This
2481       --  trick prevents us from running out of memory in that case. We don't
2482       --  bother eliminating the tail recursion if Field2 is a list.
2483
2484       <<Tail_Recurse>>
2485
2486       case Process (Cur_Node) is
2487          when Abandon =>
2488             return Abandon;
2489
2490          when Skip =>
2491             return OK;
2492
2493          when OK =>
2494             null;
2495
2496          when OK_Orig =>
2497             Cur_Node := Original_Node (Cur_Node);
2498       end case;
2499
2500       if Traverse_Field (Cur_Node, Field1 (Cur_Node), 1) = Abandon
2501            or else  --  skip Field2 here
2502          Traverse_Field (Cur_Node, Field3 (Cur_Node), 3) = Abandon
2503            or else
2504          Traverse_Field (Cur_Node, Field4 (Cur_Node), 4) = Abandon
2505            or else
2506          Traverse_Field (Cur_Node, Field5 (Cur_Node), 5) = Abandon
2507       then
2508          return Abandon;
2509       end if;
2510
2511       if Field2 (Cur_Node) not in Node_Range then
2512          return Traverse_Field (Cur_Node, Field2 (Cur_Node), 2);
2513
2514       elsif Is_Syntactic_Field (Nkind (Cur_Node), 2)
2515         and then Field2 (Cur_Node) /= Empty_List_Or_Node
2516       then
2517          --  Here is the tail recursion step, we reset Cur_Node and jump back
2518          --  to the start of the procedure, which has the same semantic effect
2519          --  as a call.
2520
2521          Cur_Node := Node_Id (Field2 (Cur_Node));
2522          goto Tail_Recurse;
2523       end if;
2524
2525       return OK;
2526    end Traverse_Func;
2527
2528    -------------------
2529    -- Traverse_Proc --
2530    -------------------
2531
2532    procedure Traverse_Proc (Node : Node_Id) is
2533       function Traverse is new Traverse_Func (Process);
2534       Discard : Traverse_Final_Result;
2535       pragma Warnings (Off, Discard);
2536    begin
2537       Discard := Traverse (Node);
2538    end Traverse_Proc;
2539
2540    ---------------
2541    -- Tree_Read --
2542    ---------------
2543
2544    procedure Tree_Read is
2545    begin
2546       Tree_Read_Int (Node_Count);
2547       Nodes.Tree_Read;
2548       Flags.Tree_Read;
2549       Orig_Nodes.Tree_Read;
2550       Paren_Counts.Tree_Read;
2551    end Tree_Read;
2552
2553    ----------------
2554    -- Tree_Write --
2555    ----------------
2556
2557    procedure Tree_Write is
2558    begin
2559       Tree_Write_Int (Node_Count);
2560       Nodes.Tree_Write;
2561       Flags.Tree_Write;
2562       Orig_Nodes.Tree_Write;
2563       Paren_Counts.Tree_Write;
2564    end Tree_Write;
2565
2566    ------------------------------
2567    -- Unchecked Access Package --
2568    ------------------------------
2569
2570    package body Unchecked_Access is
2571
2572       function Field1 (N : Node_Id) return Union_Id is
2573       begin
2574          pragma Assert (N <= Nodes.Last);
2575          return Nodes.Table (N).Field1;
2576       end Field1;
2577
2578       function Field2 (N : Node_Id) return Union_Id is
2579       begin
2580          pragma Assert (N <= Nodes.Last);
2581          return Nodes.Table (N).Field2;
2582       end Field2;
2583
2584       function Field3 (N : Node_Id) return Union_Id is
2585       begin
2586          pragma Assert (N <= Nodes.Last);
2587          return Nodes.Table (N).Field3;
2588       end Field3;
2589
2590       function Field4 (N : Node_Id) return Union_Id is
2591       begin
2592          pragma Assert (N <= Nodes.Last);
2593          return Nodes.Table (N).Field4;
2594       end Field4;
2595
2596       function Field5 (N : Node_Id) return Union_Id is
2597       begin
2598          pragma Assert (N <= Nodes.Last);
2599          return Nodes.Table (N).Field5;
2600       end Field5;
2601
2602       function Field6 (N : Node_Id) return Union_Id is
2603       begin
2604          pragma Assert (Nkind (N) in N_Entity);
2605          return Nodes.Table (N + 1).Field6;
2606       end Field6;
2607
2608       function Field7 (N : Node_Id) return Union_Id is
2609       begin
2610          pragma Assert (Nkind (N) in N_Entity);
2611          return Nodes.Table (N + 1).Field7;
2612       end Field7;
2613
2614       function Field8 (N : Node_Id) return Union_Id is
2615       begin
2616          pragma Assert (Nkind (N) in N_Entity);
2617          return Nodes.Table (N + 1).Field8;
2618       end Field8;
2619
2620       function Field9 (N : Node_Id) return Union_Id is
2621       begin
2622          pragma Assert (Nkind (N) in N_Entity);
2623          return Nodes.Table (N + 1).Field9;
2624       end Field9;
2625
2626       function Field10 (N : Node_Id) return Union_Id is
2627       begin
2628          pragma Assert (Nkind (N) in N_Entity);
2629          return Nodes.Table (N + 1).Field10;
2630       end Field10;
2631
2632       function Field11 (N : Node_Id) return Union_Id is
2633       begin
2634          pragma Assert (Nkind (N) in N_Entity);
2635          return Nodes.Table (N + 1).Field11;
2636       end Field11;
2637
2638       function Field12 (N : Node_Id) return Union_Id is
2639       begin
2640          pragma Assert (Nkind (N) in N_Entity);
2641          return Nodes.Table (N + 1).Field12;
2642       end Field12;
2643
2644       function Field13 (N : Node_Id) return Union_Id is
2645       begin
2646          pragma Assert (Nkind (N) in N_Entity);
2647          return Nodes.Table (N + 2).Field6;
2648       end Field13;
2649
2650       function Field14 (N : Node_Id) return Union_Id is
2651       begin
2652          pragma Assert (Nkind (N) in N_Entity);
2653          return Nodes.Table (N + 2).Field7;
2654       end Field14;
2655
2656       function Field15 (N : Node_Id) return Union_Id is
2657       begin
2658          pragma Assert (Nkind (N) in N_Entity);
2659          return Nodes.Table (N + 2).Field8;
2660       end Field15;
2661
2662       function Field16 (N : Node_Id) return Union_Id is
2663       begin
2664          pragma Assert (Nkind (N) in N_Entity);
2665          return Nodes.Table (N + 2).Field9;
2666       end Field16;
2667
2668       function Field17 (N : Node_Id) return Union_Id is
2669       begin
2670          pragma Assert (Nkind (N) in N_Entity);
2671          return Nodes.Table (N + 2).Field10;
2672       end Field17;
2673
2674       function Field18 (N : Node_Id) return Union_Id is
2675       begin
2676          pragma Assert (Nkind (N) in N_Entity);
2677          return Nodes.Table (N + 2).Field11;
2678       end Field18;
2679
2680       function Field19 (N : Node_Id) return Union_Id is
2681       begin
2682          pragma Assert (Nkind (N) in N_Entity);
2683          return Nodes.Table (N + 3).Field6;
2684       end Field19;
2685
2686       function Field20 (N : Node_Id) return Union_Id is
2687       begin
2688          pragma Assert (Nkind (N) in N_Entity);
2689          return Nodes.Table (N + 3).Field7;
2690       end Field20;
2691
2692       function Field21 (N : Node_Id) return Union_Id is
2693       begin
2694          pragma Assert (Nkind (N) in N_Entity);
2695          return Nodes.Table (N + 3).Field8;
2696       end Field21;
2697
2698       function Field22 (N : Node_Id) return Union_Id is
2699       begin
2700          pragma Assert (Nkind (N) in N_Entity);
2701          return Nodes.Table (N + 3).Field9;
2702       end Field22;
2703
2704       function Field23 (N : Node_Id) return Union_Id is
2705       begin
2706          pragma Assert (Nkind (N) in N_Entity);
2707          return Nodes.Table (N + 3).Field10;
2708       end Field23;
2709
2710       function Field24 (N : Node_Id) return Union_Id is
2711       begin
2712          pragma Assert (Nkind (N) in N_Entity);
2713          return Nodes.Table (N + 4).Field6;
2714       end Field24;
2715
2716       function Field25 (N : Node_Id) return Union_Id is
2717       begin
2718          pragma Assert (Nkind (N) in N_Entity);
2719          return Nodes.Table (N + 4).Field7;
2720       end Field25;
2721
2722       function Field26 (N : Node_Id) return Union_Id is
2723       begin
2724          pragma Assert (Nkind (N) in N_Entity);
2725          return Nodes.Table (N + 4).Field8;
2726       end Field26;
2727
2728       function Field27 (N : Node_Id) return Union_Id is
2729       begin
2730          pragma Assert (Nkind (N) in N_Entity);
2731          return Nodes.Table (N + 4).Field9;
2732       end Field27;
2733
2734       function Field28 (N : Node_Id) return Union_Id is
2735       begin
2736          pragma Assert (Nkind (N) in N_Entity);
2737          return Nodes.Table (N + 4).Field10;
2738       end Field28;
2739
2740       function Field29 (N : Node_Id) return Union_Id is
2741       begin
2742          pragma Assert (Nkind (N) in N_Entity);
2743          return Nodes.Table (N + 4).Field11;
2744       end Field29;
2745
2746       function Field30 (N : Node_Id) return Union_Id is
2747       begin
2748          pragma Assert (Nkind (N) in N_Entity);
2749          return Nodes.Table (N + 5).Field6;
2750       end Field30;
2751
2752       function Field31 (N : Node_Id) return Union_Id is
2753       begin
2754          pragma Assert (Nkind (N) in N_Entity);
2755          return Nodes.Table (N + 5).Field7;
2756       end Field31;
2757
2758       function Field32 (N : Node_Id) return Union_Id is
2759       begin
2760          pragma Assert (Nkind (N) in N_Entity);
2761          return Nodes.Table (N + 5).Field8;
2762       end Field32;
2763
2764       function Field33 (N : Node_Id) return Union_Id is
2765       begin
2766          pragma Assert (Nkind (N) in N_Entity);
2767          return Nodes.Table (N + 5).Field9;
2768       end Field33;
2769
2770       function Field34 (N : Node_Id) return Union_Id is
2771       begin
2772          pragma Assert (Nkind (N) in N_Entity);
2773          return Nodes.Table (N + 5).Field10;
2774       end Field34;
2775
2776       function Field35 (N : Node_Id) return Union_Id is
2777       begin
2778          pragma Assert (Nkind (N) in N_Entity);
2779          return Nodes.Table (N + 5).Field11;
2780       end Field35;
2781
2782       function Field36 (N : Node_Id) return Union_Id is
2783       begin
2784          pragma Assert (Nkind (N) in N_Entity);
2785          return Nodes.Table (N + 6).Field6;
2786       end Field36;
2787
2788       function Field37 (N : Node_Id) return Union_Id is
2789       begin
2790          pragma Assert (Nkind (N) in N_Entity);
2791          return Nodes.Table (N + 6).Field7;
2792       end Field37;
2793
2794       function Field38 (N : Node_Id) return Union_Id is
2795       begin
2796          pragma Assert (Nkind (N) in N_Entity);
2797          return Nodes.Table (N + 6).Field8;
2798       end Field38;
2799
2800       function Field39 (N : Node_Id) return Union_Id is
2801       begin
2802          pragma Assert (Nkind (N) in N_Entity);
2803          return Nodes.Table (N + 6).Field9;
2804       end Field39;
2805
2806       function Field40 (N : Node_Id) return Union_Id is
2807       begin
2808          pragma Assert (Nkind (N) in N_Entity);
2809          return Nodes.Table (N + 6).Field10;
2810       end Field40;
2811
2812       function Field41 (N : Node_Id) return Union_Id is
2813       begin
2814          pragma Assert (Nkind (N) in N_Entity);
2815          return Nodes.Table (N + 6).Field11;
2816       end Field41;
2817
2818       function Node1 (N : Node_Id) return Node_Id is
2819       begin
2820          pragma Assert (N <= Nodes.Last);
2821          return Node_Id (Nodes.Table (N).Field1);
2822       end Node1;
2823
2824       function Node2 (N : Node_Id) return Node_Id is
2825       begin
2826          pragma Assert (N <= Nodes.Last);
2827          return Node_Id (Nodes.Table (N).Field2);
2828       end Node2;
2829
2830       function Node3 (N : Node_Id) return Node_Id is
2831       begin
2832          pragma Assert (N <= Nodes.Last);
2833          return Node_Id (Nodes.Table (N).Field3);
2834       end Node3;
2835
2836       function Node4 (N : Node_Id) return Node_Id is
2837       begin
2838          pragma Assert (N <= Nodes.Last);
2839          return Node_Id (Nodes.Table (N).Field4);
2840       end Node4;
2841
2842       function Node5 (N : Node_Id) return Node_Id is
2843       begin
2844          pragma Assert (N <= Nodes.Last);
2845          return Node_Id (Nodes.Table (N).Field5);
2846       end Node5;
2847
2848       function Node6 (N : Node_Id) return Node_Id is
2849       begin
2850          pragma Assert (Nkind (N) in N_Entity);
2851          return Node_Id (Nodes.Table (N + 1).Field6);
2852       end Node6;
2853
2854       function Node7 (N : Node_Id) return Node_Id is
2855       begin
2856          pragma Assert (Nkind (N) in N_Entity);
2857          return Node_Id (Nodes.Table (N + 1).Field7);
2858       end Node7;
2859
2860       function Node8 (N : Node_Id) return Node_Id is
2861       begin
2862          pragma Assert (Nkind (N) in N_Entity);
2863          return Node_Id (Nodes.Table (N + 1).Field8);
2864       end Node8;
2865
2866       function Node9 (N : Node_Id) return Node_Id is
2867       begin
2868          pragma Assert (Nkind (N) in N_Entity);
2869          return Node_Id (Nodes.Table (N + 1).Field9);
2870       end Node9;
2871
2872       function Node10 (N : Node_Id) return Node_Id is
2873       begin
2874          pragma Assert (Nkind (N) in N_Entity);
2875          return Node_Id (Nodes.Table (N + 1).Field10);
2876       end Node10;
2877
2878       function Node11 (N : Node_Id) return Node_Id is
2879       begin
2880          pragma Assert (Nkind (N) in N_Entity);
2881          return Node_Id (Nodes.Table (N + 1).Field11);
2882       end Node11;
2883
2884       function Node12 (N : Node_Id) return Node_Id is
2885       begin
2886          pragma Assert (Nkind (N) in N_Entity);
2887          return Node_Id (Nodes.Table (N + 1).Field12);
2888       end Node12;
2889
2890       function Node13 (N : Node_Id) return Node_Id is
2891       begin
2892          pragma Assert (Nkind (N) in N_Entity);
2893          return Node_Id (Nodes.Table (N + 2).Field6);
2894       end Node13;
2895
2896       function Node14 (N : Node_Id) return Node_Id is
2897       begin
2898          pragma Assert (Nkind (N) in N_Entity);
2899          return Node_Id (Nodes.Table (N + 2).Field7);
2900       end Node14;
2901
2902       function Node15 (N : Node_Id) return Node_Id is
2903       begin
2904          pragma Assert (Nkind (N) in N_Entity);
2905          return Node_Id (Nodes.Table (N + 2).Field8);
2906       end Node15;
2907
2908       function Node16 (N : Node_Id) return Node_Id is
2909       begin
2910          pragma Assert (Nkind (N) in N_Entity);
2911          return Node_Id (Nodes.Table (N + 2).Field9);
2912       end Node16;
2913
2914       function Node17 (N : Node_Id) return Node_Id is
2915       begin
2916          pragma Assert (Nkind (N) in N_Entity);
2917          return Node_Id (Nodes.Table (N + 2).Field10);
2918       end Node17;
2919
2920       function Node18 (N : Node_Id) return Node_Id is
2921       begin
2922          pragma Assert (Nkind (N) in N_Entity);
2923          return Node_Id (Nodes.Table (N + 2).Field11);
2924       end Node18;
2925
2926       function Node19 (N : Node_Id) return Node_Id is
2927       begin
2928          pragma Assert (Nkind (N) in N_Entity);
2929          return Node_Id (Nodes.Table (N + 3).Field6);
2930       end Node19;
2931
2932       function Node20 (N : Node_Id) return Node_Id is
2933       begin
2934          pragma Assert (Nkind (N) in N_Entity);
2935          return Node_Id (Nodes.Table (N + 3).Field7);
2936       end Node20;
2937
2938       function Node21 (N : Node_Id) return Node_Id is
2939       begin
2940          pragma Assert (Nkind (N) in N_Entity);
2941          return Node_Id (Nodes.Table (N + 3).Field8);
2942       end Node21;
2943
2944       function Node22 (N : Node_Id) return Node_Id is
2945       begin
2946          pragma Assert (Nkind (N) in N_Entity);
2947          return Node_Id (Nodes.Table (N + 3).Field9);
2948       end Node22;
2949
2950       function Node23 (N : Node_Id) return Node_Id is
2951       begin
2952          pragma Assert (Nkind (N) in N_Entity);
2953          return Node_Id (Nodes.Table (N + 3).Field10);
2954       end Node23;
2955
2956       function Node24 (N : Node_Id) return Node_Id is
2957       begin
2958          pragma Assert (Nkind (N) in N_Entity);
2959          return Node_Id (Nodes.Table (N + 4).Field6);
2960       end Node24;
2961
2962       function Node25 (N : Node_Id) return Node_Id is
2963       begin
2964          pragma Assert (Nkind (N) in N_Entity);
2965          return Node_Id (Nodes.Table (N + 4).Field7);
2966       end Node25;
2967
2968       function Node26 (N : Node_Id) return Node_Id is
2969       begin
2970          pragma Assert (Nkind (N) in N_Entity);
2971          return Node_Id (Nodes.Table (N + 4).Field8);
2972       end Node26;
2973
2974       function Node27 (N : Node_Id) return Node_Id is
2975       begin
2976          pragma Assert (Nkind (N) in N_Entity);
2977          return Node_Id (Nodes.Table (N + 4).Field9);
2978       end Node27;
2979
2980       function Node28 (N : Node_Id) return Node_Id is
2981       begin
2982          pragma Assert (Nkind (N) in N_Entity);
2983          return Node_Id (Nodes.Table (N + 4).Field10);
2984       end Node28;
2985
2986       function Node29 (N : Node_Id) return Node_Id is
2987       begin
2988          pragma Assert (Nkind (N) in N_Entity);
2989          return Node_Id (Nodes.Table (N + 4).Field11);
2990       end Node29;
2991
2992       function Node30 (N : Node_Id) return Node_Id is
2993       begin
2994          pragma Assert (Nkind (N) in N_Entity);
2995          return Node_Id (Nodes.Table (N + 5).Field6);
2996       end Node30;
2997
2998       function Node31 (N : Node_Id) return Node_Id is
2999       begin
3000          pragma Assert (Nkind (N) in N_Entity);
3001          return Node_Id (Nodes.Table (N + 5).Field7);
3002       end Node31;
3003
3004       function Node32 (N : Node_Id) return Node_Id is
3005       begin
3006          pragma Assert (Nkind (N) in N_Entity);
3007          return Node_Id (Nodes.Table (N + 5).Field8);
3008       end Node32;
3009
3010       function Node33 (N : Node_Id) return Node_Id is
3011       begin
3012          pragma Assert (Nkind (N) in N_Entity);
3013          return Node_Id (Nodes.Table (N + 5).Field9);
3014       end Node33;
3015
3016       function Node34 (N : Node_Id) return Node_Id is
3017       begin
3018          pragma Assert (Nkind (N) in N_Entity);
3019          return Node_Id (Nodes.Table (N + 5).Field10);
3020       end Node34;
3021
3022       function Node35 (N : Node_Id) return Node_Id is
3023       begin
3024          pragma Assert (Nkind (N) in N_Entity);
3025          return Node_Id (Nodes.Table (N + 5).Field11);
3026       end Node35;
3027
3028       function Node36 (N : Node_Id) return Node_Id is
3029       begin
3030          pragma Assert (Nkind (N) in N_Entity);
3031          return Node_Id (Nodes.Table (N + 6).Field6);
3032       end Node36;
3033
3034       function Node37 (N : Node_Id) return Node_Id is
3035       begin
3036          pragma Assert (Nkind (N) in N_Entity);
3037          return Node_Id (Nodes.Table (N + 6).Field7);
3038       end Node37;
3039
3040       function Node38 (N : Node_Id) return Node_Id is
3041       begin
3042          pragma Assert (Nkind (N) in N_Entity);
3043          return Node_Id (Nodes.Table (N + 6).Field8);
3044       end Node38;
3045
3046       function Node39 (N : Node_Id) return Node_Id is
3047       begin
3048          pragma Assert (Nkind (N) in N_Entity);
3049          return Node_Id (Nodes.Table (N + 6).Field9);
3050       end Node39;
3051
3052       function Node40 (N : Node_Id) return Node_Id is
3053       begin
3054          pragma Assert (Nkind (N) in N_Entity);
3055          return Node_Id (Nodes.Table (N + 6).Field10);
3056       end Node40;
3057
3058       function Node41 (N : Node_Id) return Node_Id is
3059       begin
3060          pragma Assert (Nkind (N) in N_Entity);
3061          return Node_Id (Nodes.Table (N + 6).Field11);
3062       end Node41;
3063
3064       function List1 (N : Node_Id) return List_Id is
3065       begin
3066          pragma Assert (N <= Nodes.Last);
3067          return List_Id (Nodes.Table (N).Field1);
3068       end List1;
3069
3070       function List2 (N : Node_Id) return List_Id is
3071       begin
3072          pragma Assert (N <= Nodes.Last);
3073          return List_Id (Nodes.Table (N).Field2);
3074       end List2;
3075
3076       function List3 (N : Node_Id) return List_Id is
3077       begin
3078          pragma Assert (N <= Nodes.Last);
3079          return List_Id (Nodes.Table (N).Field3);
3080       end List3;
3081
3082       function List4 (N : Node_Id) return List_Id is
3083       begin
3084          pragma Assert (N <= Nodes.Last);
3085          return List_Id (Nodes.Table (N).Field4);
3086       end List4;
3087
3088       function List5 (N : Node_Id) return List_Id is
3089       begin
3090          pragma Assert (N <= Nodes.Last);
3091          return List_Id (Nodes.Table (N).Field5);
3092       end List5;
3093
3094       function List10 (N : Node_Id) return List_Id is
3095       begin
3096          pragma Assert (Nkind (N) in N_Entity);
3097          return List_Id (Nodes.Table (N + 1).Field10);
3098       end List10;
3099
3100       function List14 (N : Node_Id) return List_Id is
3101       begin
3102          pragma Assert (Nkind (N) in N_Entity);
3103          return List_Id (Nodes.Table (N + 2).Field7);
3104       end List14;
3105
3106       function List25 (N : Node_Id) return List_Id is
3107       begin
3108          pragma Assert (Nkind (N) in N_Entity);
3109          return List_Id (Nodes.Table (N + 4).Field7);
3110       end List25;
3111
3112       function List38 (N : Node_Id) return List_Id is
3113       begin
3114          return List_Id (Nodes.Table (N + 6).Field8);
3115       end List38;
3116
3117       function List39 (N : Node_Id) return List_Id is
3118       begin
3119          return List_Id (Nodes.Table (N + 6).Field9);
3120       end List39;
3121
3122       function Elist1 (N : Node_Id) return Elist_Id is
3123          pragma Assert (N <= Nodes.Last);
3124          Value : constant Union_Id := Nodes.Table (N).Field1;
3125       begin
3126          if Value = 0 then
3127             return No_Elist;
3128          else
3129             return Elist_Id (Value);
3130          end if;
3131       end Elist1;
3132
3133       function Elist2 (N : Node_Id) return Elist_Id is
3134          pragma Assert (N <= Nodes.Last);
3135          Value : constant Union_Id := Nodes.Table (N).Field2;
3136       begin
3137          if Value = 0 then
3138             return No_Elist;
3139          else
3140             return Elist_Id (Value);
3141          end if;
3142       end Elist2;
3143
3144       function Elist3 (N : Node_Id) return Elist_Id is
3145          pragma Assert (N <= Nodes.Last);
3146          Value : constant Union_Id := Nodes.Table (N).Field3;
3147       begin
3148          if Value = 0 then
3149             return No_Elist;
3150          else
3151             return Elist_Id (Value);
3152          end if;
3153       end Elist3;
3154
3155       function Elist4 (N : Node_Id) return Elist_Id is
3156          pragma Assert (N <= Nodes.Last);
3157          Value : constant Union_Id := Nodes.Table (N).Field4;
3158       begin
3159          if Value = 0 then
3160             return No_Elist;
3161          else
3162             return Elist_Id (Value);
3163          end if;
3164       end Elist4;
3165
3166       function Elist5 (N : Node_Id) return Elist_Id is
3167          pragma Assert (N <= Nodes.Last);
3168          Value : constant Union_Id := Nodes.Table (N).Field5;
3169       begin
3170          if Value = 0 then
3171             return No_Elist;
3172          else
3173             return Elist_Id (Value);
3174          end if;
3175       end Elist5;
3176
3177       function Elist8 (N : Node_Id) return Elist_Id is
3178          pragma Assert (Nkind (N) in N_Entity);
3179          Value : constant Union_Id := Nodes.Table (N + 1).Field8;
3180       begin
3181          if Value = 0 then
3182             return No_Elist;
3183          else
3184             return Elist_Id (Value);
3185          end if;
3186       end Elist8;
3187
3188       function Elist9 (N : Node_Id) return Elist_Id is
3189          pragma Assert (Nkind (N) in N_Entity);
3190          Value : constant Union_Id := Nodes.Table (N + 1).Field9;
3191       begin
3192          if Value = 0 then
3193             return No_Elist;
3194          else
3195             return Elist_Id (Value);
3196          end if;
3197       end Elist9;
3198
3199       function Elist10 (N : Node_Id) return Elist_Id is
3200          pragma Assert (Nkind (N) in N_Entity);
3201          Value : constant Union_Id := Nodes.Table (N + 1).Field10;
3202       begin
3203          if Value = 0 then
3204             return No_Elist;
3205          else
3206             return Elist_Id (Value);
3207          end if;
3208       end Elist10;
3209
3210       function Elist11 (N : Node_Id) return Elist_Id is
3211          pragma Assert (Nkind (N) in N_Entity);
3212          Value : constant Union_Id := Nodes.Table (N + 1).Field11;
3213       begin
3214          if Value = 0 then
3215             return No_Elist;
3216          else
3217             return Elist_Id (Value);
3218          end if;
3219       end Elist11;
3220
3221       function Elist13 (N : Node_Id) return Elist_Id is
3222          pragma Assert (Nkind (N) in N_Entity);
3223          Value : constant Union_Id := Nodes.Table (N + 2).Field6;
3224       begin
3225          if Value = 0 then
3226             return No_Elist;
3227          else
3228             return Elist_Id (Value);
3229          end if;
3230       end Elist13;
3231
3232       function Elist15 (N : Node_Id) return Elist_Id is
3233          pragma Assert (Nkind (N) in N_Entity);
3234          Value : constant Union_Id := Nodes.Table (N + 2).Field8;
3235       begin
3236          if Value = 0 then
3237             return No_Elist;
3238          else
3239             return Elist_Id (Value);
3240          end if;
3241       end Elist15;
3242
3243       function Elist16 (N : Node_Id) return Elist_Id is
3244          pragma Assert (Nkind (N) in N_Entity);
3245          Value : constant Union_Id := Nodes.Table (N + 2).Field9;
3246       begin
3247          if Value = 0 then
3248             return No_Elist;
3249          else
3250             return Elist_Id (Value);
3251          end if;
3252       end Elist16;
3253
3254       function Elist18 (N : Node_Id) return Elist_Id is
3255          pragma Assert (Nkind (N) in N_Entity);
3256          Value : constant Union_Id := Nodes.Table (N + 2).Field11;
3257       begin
3258          if Value = 0 then
3259             return No_Elist;
3260          else
3261             return Elist_Id (Value);
3262          end if;
3263       end Elist18;
3264
3265       function Elist21 (N : Node_Id) return Elist_Id is
3266          pragma Assert (Nkind (N) in N_Entity);
3267          Value : constant Union_Id := Nodes.Table (N + 3).Field8;
3268       begin
3269          if Value = 0 then
3270             return No_Elist;
3271          else
3272             return Elist_Id (Value);
3273          end if;
3274       end Elist21;
3275
3276       function Elist23 (N : Node_Id) return Elist_Id is
3277          pragma Assert (Nkind (N) in N_Entity);
3278          Value : constant Union_Id := Nodes.Table (N + 3).Field10;
3279       begin
3280          if Value = 0 then
3281             return No_Elist;
3282          else
3283             return Elist_Id (Value);
3284          end if;
3285       end Elist23;
3286
3287       function Elist24 (N : Node_Id) return Elist_Id is
3288          pragma Assert (Nkind (N) in N_Entity);
3289          Value : constant Union_Id := Nodes.Table (N + 4).Field6;
3290       begin
3291          if Value = 0 then
3292             return No_Elist;
3293          else
3294             return Elist_Id (Value);
3295          end if;
3296       end Elist24;
3297
3298       function Elist25 (N : Node_Id) return Elist_Id is
3299          pragma Assert (Nkind (N) in N_Entity);
3300          Value : constant Union_Id := Nodes.Table (N + 4).Field7;
3301       begin
3302          if Value = 0 then
3303             return No_Elist;
3304          else
3305             return Elist_Id (Value);
3306          end if;
3307       end Elist25;
3308
3309       function Elist26 (N : Node_Id) return Elist_Id is
3310          pragma Assert (Nkind (N) in N_Entity);
3311          Value : constant Union_Id := Nodes.Table (N + 4).Field8;
3312       begin
3313          if Value = 0 then
3314             return No_Elist;
3315          else
3316             return Elist_Id (Value);
3317          end if;
3318       end Elist26;
3319
3320       function Elist29 (N : Node_Id) return Elist_Id is
3321          pragma Assert (Nkind (N) in N_Entity);
3322          Value : constant Union_Id := Nodes.Table (N + 4).Field11;
3323       begin
3324          if Value = 0 then
3325             return No_Elist;
3326          else
3327             return Elist_Id (Value);
3328          end if;
3329       end Elist29;
3330
3331       function Elist36 (N : Node_Id) return Elist_Id is
3332          pragma Assert (Nkind (N) in N_Entity);
3333          Value : constant Union_Id := Nodes.Table (N + 6).Field6;
3334       begin
3335          if Value = 0 then
3336             return No_Elist;
3337          else
3338             return Elist_Id (Value);
3339          end if;
3340       end Elist36;
3341
3342       function Name1 (N : Node_Id) return Name_Id is
3343       begin
3344          pragma Assert (N <= Nodes.Last);
3345          return Name_Id (Nodes.Table (N).Field1);
3346       end Name1;
3347
3348       function Name2 (N : Node_Id) return Name_Id is
3349       begin
3350          pragma Assert (N <= Nodes.Last);
3351          return Name_Id (Nodes.Table (N).Field2);
3352       end Name2;
3353
3354       function Str3 (N : Node_Id) return String_Id is
3355       begin
3356          pragma Assert (N <= Nodes.Last);
3357          return String_Id (Nodes.Table (N).Field3);
3358       end Str3;
3359
3360       function Uint2 (N : Node_Id) return Uint is
3361          pragma Assert (N <= Nodes.Last);
3362          U : constant Union_Id := Nodes.Table (N).Field2;
3363       begin
3364          if U = 0 then
3365             return Uint_0;
3366          else
3367             return From_Union (U);
3368          end if;
3369       end Uint2;
3370
3371       function Uint3 (N : Node_Id) return Uint is
3372          pragma Assert (N <= Nodes.Last);
3373          U : constant Union_Id := Nodes.Table (N).Field3;
3374       begin
3375          if U = 0 then
3376             return Uint_0;
3377          else
3378             return From_Union (U);
3379          end if;
3380       end Uint3;
3381
3382       function Uint4 (N : Node_Id) return Uint is
3383          pragma Assert (N <= Nodes.Last);
3384          U : constant Union_Id := Nodes.Table (N).Field4;
3385       begin
3386          if U = 0 then
3387             return Uint_0;
3388          else
3389             return From_Union (U);
3390          end if;
3391       end Uint4;
3392
3393       function Uint5 (N : Node_Id) return Uint is
3394          pragma Assert (N <= Nodes.Last);
3395          U : constant Union_Id := Nodes.Table (N).Field5;
3396       begin
3397          if U = 0 then
3398             return Uint_0;
3399          else
3400             return From_Union (U);
3401          end if;
3402       end Uint5;
3403
3404       function Uint8 (N : Node_Id) return Uint is
3405          pragma Assert (Nkind (N) in N_Entity);
3406          U : constant Union_Id := Nodes.Table (N + 1).Field8;
3407       begin
3408          if U = 0 then
3409             return Uint_0;
3410          else
3411             return From_Union (U);
3412          end if;
3413       end Uint8;
3414
3415       function Uint9 (N : Node_Id) return Uint is
3416          pragma Assert (Nkind (N) in N_Entity);
3417          U : constant Union_Id := Nodes.Table (N + 1).Field9;
3418       begin
3419          if U = 0 then
3420             return Uint_0;
3421          else
3422             return From_Union (U);
3423          end if;
3424       end Uint9;
3425
3426       function Uint10 (N : Node_Id) return Uint is
3427          pragma Assert (Nkind (N) in N_Entity);
3428          U : constant Union_Id := Nodes.Table (N + 1).Field10;
3429       begin
3430          if U = 0 then
3431             return Uint_0;
3432          else
3433             return From_Union (U);
3434          end if;
3435       end Uint10;
3436
3437       function Uint11 (N : Node_Id) return Uint is
3438          pragma Assert (Nkind (N) in N_Entity);
3439          U : constant Union_Id := Nodes.Table (N + 1).Field11;
3440       begin
3441          if U = 0 then
3442             return Uint_0;
3443          else
3444             return From_Union (U);
3445          end if;
3446       end Uint11;
3447
3448       function Uint12 (N : Node_Id) return Uint is
3449          pragma Assert (Nkind (N) in N_Entity);
3450          U : constant Union_Id := Nodes.Table (N + 1).Field12;
3451       begin
3452          if U = 0 then
3453             return Uint_0;
3454          else
3455             return From_Union (U);
3456          end if;
3457       end Uint12;
3458
3459       function Uint13 (N : Node_Id) return Uint is
3460          pragma Assert (Nkind (N) in N_Entity);
3461          U : constant Union_Id := Nodes.Table (N + 2).Field6;
3462       begin
3463          if U = 0 then
3464             return Uint_0;
3465          else
3466             return From_Union (U);
3467          end if;
3468       end Uint13;
3469
3470       function Uint14 (N : Node_Id) return Uint is
3471          pragma Assert (Nkind (N) in N_Entity);
3472          U : constant Union_Id := Nodes.Table (N + 2).Field7;
3473       begin
3474          if U = 0 then
3475             return Uint_0;
3476          else
3477             return From_Union (U);
3478          end if;
3479       end Uint14;
3480
3481       function Uint15 (N : Node_Id) return Uint is
3482          pragma Assert (Nkind (N) in N_Entity);
3483          U : constant Union_Id := Nodes.Table (N + 2).Field8;
3484       begin
3485          if U = 0 then
3486             return Uint_0;
3487          else
3488             return From_Union (U);
3489          end if;
3490       end Uint15;
3491
3492       function Uint16 (N : Node_Id) return Uint is
3493          pragma Assert (Nkind (N) in N_Entity);
3494          U : constant Union_Id := Nodes.Table (N + 2).Field9;
3495       begin
3496          if U = 0 then
3497             return Uint_0;
3498          else
3499             return From_Union (U);
3500          end if;
3501       end Uint16;
3502
3503       function Uint17 (N : Node_Id) return Uint is
3504          pragma Assert (Nkind (N) in N_Entity);
3505          U : constant Union_Id := Nodes.Table (N + 2).Field10;
3506       begin
3507          if U = 0 then
3508             return Uint_0;
3509          else
3510             return From_Union (U);
3511          end if;
3512       end Uint17;
3513
3514       function Uint22 (N : Node_Id) return Uint is
3515          pragma Assert (Nkind (N) in N_Entity);
3516          U : constant Union_Id := Nodes.Table (N + 3).Field9;
3517       begin
3518          if U = 0 then
3519             return Uint_0;
3520          else
3521             return From_Union (U);
3522          end if;
3523       end Uint22;
3524
3525       function Uint24 (N : Node_Id) return Uint is
3526          pragma Assert (Nkind (N) in N_Entity);
3527          U : constant Union_Id := Nodes.Table (N + 4).Field6;
3528       begin
3529          if U = 0 then
3530             return Uint_0;
3531          else
3532             return From_Union (U);
3533          end if;
3534       end Uint24;
3535
3536       function Ureal3 (N : Node_Id) return Ureal is
3537       begin
3538          pragma Assert (N <= Nodes.Last);
3539          return From_Union (Nodes.Table (N).Field3);
3540       end Ureal3;
3541
3542       function Ureal18 (N : Node_Id) return Ureal is
3543       begin
3544          pragma Assert (Nkind (N) in N_Entity);
3545          return From_Union (Nodes.Table (N + 2).Field11);
3546       end Ureal18;
3547
3548       function Ureal21 (N : Node_Id) return Ureal is
3549       begin
3550          pragma Assert (Nkind (N) in N_Entity);
3551          return From_Union (Nodes.Table (N + 3).Field8);
3552       end Ureal21;
3553
3554       function Flag0 (N : Node_Id) return Boolean is
3555       begin
3556          pragma Assert (N <= Nodes.Last);
3557          return Flags.Table (N).Flag0;
3558       end Flag0;
3559
3560       function Flag1 (N : Node_Id) return Boolean is
3561       begin
3562          pragma Assert (N <= Nodes.Last);
3563          return Flags.Table (N).Flag1;
3564       end Flag1;
3565
3566       function Flag2 (N : Node_Id) return Boolean is
3567       begin
3568          pragma Assert (N <= Nodes.Last);
3569          return Flags.Table (N).Flag2;
3570       end Flag2;
3571
3572       function Flag3 (N : Node_Id) return Boolean is
3573       begin
3574          pragma Assert (N <= Nodes.Last);
3575          return Flags.Table (N).Flag3;
3576       end Flag3;
3577
3578       function Flag4 (N : Node_Id) return Boolean is
3579       begin
3580          pragma Assert (N <= Nodes.Last);
3581          return Nodes.Table (N).Flag4;
3582       end Flag4;
3583
3584       function Flag5 (N : Node_Id) return Boolean is
3585       begin
3586          pragma Assert (N <= Nodes.Last);
3587          return Nodes.Table (N).Flag5;
3588       end Flag5;
3589
3590       function Flag6 (N : Node_Id) return Boolean is
3591       begin
3592          pragma Assert (N <= Nodes.Last);
3593          return Nodes.Table (N).Flag6;
3594       end Flag6;
3595
3596       function Flag7 (N : Node_Id) return Boolean is
3597       begin
3598          pragma Assert (N <= Nodes.Last);
3599          return Nodes.Table (N).Flag7;
3600       end Flag7;
3601
3602       function Flag8 (N : Node_Id) return Boolean is
3603       begin
3604          pragma Assert (N <= Nodes.Last);
3605          return Nodes.Table (N).Flag8;
3606       end Flag8;
3607
3608       function Flag9 (N : Node_Id) return Boolean is
3609       begin
3610          pragma Assert (N <= Nodes.Last);
3611          return Nodes.Table (N).Flag9;
3612       end Flag9;
3613
3614       function Flag10 (N : Node_Id) return Boolean is
3615       begin
3616          pragma Assert (N <= Nodes.Last);
3617          return Nodes.Table (N).Flag10;
3618       end Flag10;
3619
3620       function Flag11 (N : Node_Id) return Boolean is
3621       begin
3622          pragma Assert (N <= Nodes.Last);
3623          return Nodes.Table (N).Flag11;
3624       end Flag11;
3625
3626       function Flag12 (N : Node_Id) return Boolean is
3627       begin
3628          pragma Assert (N <= Nodes.Last);
3629          return Nodes.Table (N).Flag12;
3630       end Flag12;
3631
3632       function Flag13 (N : Node_Id) return Boolean is
3633       begin
3634          pragma Assert (N <= Nodes.Last);
3635          return Nodes.Table (N).Flag13;
3636       end Flag13;
3637
3638       function Flag14 (N : Node_Id) return Boolean is
3639       begin
3640          pragma Assert (N <= Nodes.Last);
3641          return Nodes.Table (N).Flag14;
3642       end Flag14;
3643
3644       function Flag15 (N : Node_Id) return Boolean is
3645       begin
3646          pragma Assert (N <= Nodes.Last);
3647          return Nodes.Table (N).Flag15;
3648       end Flag15;
3649
3650       function Flag16 (N : Node_Id) return Boolean is
3651       begin
3652          pragma Assert (N <= Nodes.Last);
3653          return Nodes.Table (N).Flag16;
3654       end Flag16;
3655
3656       function Flag17 (N : Node_Id) return Boolean is
3657       begin
3658          pragma Assert (N <= Nodes.Last);
3659          return Nodes.Table (N).Flag17;
3660       end Flag17;
3661
3662       function Flag18 (N : Node_Id) return Boolean is
3663       begin
3664          pragma Assert (N <= Nodes.Last);
3665          return Nodes.Table (N).Flag18;
3666       end Flag18;
3667
3668       function Flag19 (N : Node_Id) return Boolean is
3669       begin
3670          pragma Assert (Nkind (N) in N_Entity);
3671          return Nodes.Table (N + 1).In_List;
3672       end Flag19;
3673
3674       function Flag20 (N : Node_Id) return Boolean is
3675       begin
3676          pragma Assert (Nkind (N) in N_Entity);
3677          return Nodes.Table (N + 1).Has_Aspects;
3678       end Flag20;
3679
3680       function Flag21 (N : Node_Id) return Boolean is
3681       begin
3682          pragma Assert (Nkind (N) in N_Entity);
3683          return Nodes.Table (N + 1).Rewrite_Ins;
3684       end Flag21;
3685
3686       function Flag22 (N : Node_Id) return Boolean is
3687       begin
3688          pragma Assert (Nkind (N) in N_Entity);
3689          return Nodes.Table (N + 1).Analyzed;
3690       end Flag22;
3691
3692       function Flag23 (N : Node_Id) return Boolean is
3693       begin
3694          pragma Assert (Nkind (N) in N_Entity);
3695          return Nodes.Table (N + 1).Comes_From_Source;
3696       end Flag23;
3697
3698       function Flag24 (N : Node_Id) return Boolean is
3699       begin
3700          pragma Assert (Nkind (N) in N_Entity);
3701          return Nodes.Table (N + 1).Error_Posted;
3702       end Flag24;
3703
3704       function Flag25 (N : Node_Id) return Boolean is
3705       begin
3706          pragma Assert (Nkind (N) in N_Entity);
3707          return Nodes.Table (N + 1).Flag4;
3708       end Flag25;
3709
3710       function Flag26 (N : Node_Id) return Boolean is
3711       begin
3712          pragma Assert (Nkind (N) in N_Entity);
3713          return Nodes.Table (N + 1).Flag5;
3714       end Flag26;
3715
3716       function Flag27 (N : Node_Id) return Boolean is
3717       begin
3718          pragma Assert (Nkind (N) in N_Entity);
3719          return Nodes.Table (N + 1).Flag6;
3720       end Flag27;
3721
3722       function Flag28 (N : Node_Id) return Boolean is
3723       begin
3724          pragma Assert (Nkind (N) in N_Entity);
3725          return Nodes.Table (N + 1).Flag7;
3726       end Flag28;
3727
3728       function Flag29 (N : Node_Id) return Boolean is
3729       begin
3730          pragma Assert (Nkind (N) in N_Entity);
3731          return Nodes.Table (N + 1).Flag8;
3732       end Flag29;
3733
3734       function Flag30 (N : Node_Id) return Boolean is
3735       begin
3736          pragma Assert (Nkind (N) in N_Entity);
3737          return Nodes.Table (N + 1).Flag9;
3738       end Flag30;
3739
3740       function Flag31 (N : Node_Id) return Boolean is
3741       begin
3742          pragma Assert (Nkind (N) in N_Entity);
3743          return Nodes.Table (N + 1).Flag10;
3744       end Flag31;
3745
3746       function Flag32 (N : Node_Id) return Boolean is
3747       begin
3748          pragma Assert (Nkind (N) in N_Entity);
3749          return Nodes.Table (N + 1).Flag11;
3750       end Flag32;
3751
3752       function Flag33 (N : Node_Id) return Boolean is
3753       begin
3754          pragma Assert (Nkind (N) in N_Entity);
3755          return Nodes.Table (N + 1).Flag12;
3756       end Flag33;
3757
3758       function Flag34 (N : Node_Id) return Boolean is
3759       begin
3760          pragma Assert (Nkind (N) in N_Entity);
3761          return Nodes.Table (N + 1).Flag13;
3762       end Flag34;
3763
3764       function Flag35 (N : Node_Id) return Boolean is
3765       begin
3766          pragma Assert (Nkind (N) in N_Entity);
3767          return Nodes.Table (N + 1).Flag14;
3768       end Flag35;
3769
3770       function Flag36 (N : Node_Id) return Boolean is
3771       begin
3772          pragma Assert (Nkind (N) in N_Entity);
3773          return Nodes.Table (N + 1).Flag15;
3774       end Flag36;
3775
3776       function Flag37 (N : Node_Id) return Boolean is
3777       begin
3778          pragma Assert (Nkind (N) in N_Entity);
3779          return Nodes.Table (N + 1).Flag16;
3780       end Flag37;
3781
3782       function Flag38 (N : Node_Id) return Boolean is
3783       begin
3784          pragma Assert (Nkind (N) in N_Entity);
3785          return Nodes.Table (N + 1).Flag17;
3786       end Flag38;
3787
3788       function Flag39 (N : Node_Id) return Boolean is
3789       begin
3790          pragma Assert (Nkind (N) in N_Entity);
3791          return Nodes.Table (N + 1).Flag18;
3792       end Flag39;
3793
3794       function Flag40 (N : Node_Id) return Boolean is
3795       begin
3796          pragma Assert (Nkind (N) in N_Entity);
3797          return Nodes.Table (N + 2).In_List;
3798       end Flag40;
3799
3800       function Flag41 (N : Node_Id) return Boolean is
3801       begin
3802          pragma Assert (Nkind (N) in N_Entity);
3803          return Nodes.Table (N + 2).Has_Aspects;
3804       end Flag41;
3805
3806       function Flag42 (N : Node_Id) return Boolean is
3807       begin
3808          pragma Assert (Nkind (N) in N_Entity);
3809          return Nodes.Table (N + 2).Rewrite_Ins;
3810       end Flag42;
3811
3812       function Flag43 (N : Node_Id) return Boolean is
3813       begin
3814          pragma Assert (Nkind (N) in N_Entity);
3815          return Nodes.Table (N + 2).Analyzed;
3816       end Flag43;
3817
3818       function Flag44 (N : Node_Id) return Boolean is
3819       begin
3820          pragma Assert (Nkind (N) in N_Entity);
3821          return Nodes.Table (N + 2).Comes_From_Source;
3822       end Flag44;
3823
3824       function Flag45 (N : Node_Id) return Boolean is
3825       begin
3826          pragma Assert (Nkind (N) in N_Entity);
3827          return Nodes.Table (N + 2).Error_Posted;
3828       end Flag45;
3829
3830       function Flag46 (N : Node_Id) return Boolean is
3831       begin
3832          pragma Assert (Nkind (N) in N_Entity);
3833          return Nodes.Table (N + 2).Flag4;
3834       end Flag46;
3835
3836       function Flag47 (N : Node_Id) return Boolean is
3837       begin
3838          pragma Assert (Nkind (N) in N_Entity);
3839          return Nodes.Table (N + 2).Flag5;
3840       end Flag47;
3841
3842       function Flag48 (N : Node_Id) return Boolean is
3843       begin
3844          pragma Assert (Nkind (N) in N_Entity);
3845          return Nodes.Table (N + 2).Flag6;
3846       end Flag48;
3847
3848       function Flag49 (N : Node_Id) return Boolean is
3849       begin
3850          pragma Assert (Nkind (N) in N_Entity);
3851          return Nodes.Table (N + 2).Flag7;
3852       end Flag49;
3853
3854       function Flag50 (N : Node_Id) return Boolean is
3855       begin
3856          pragma Assert (Nkind (N) in N_Entity);
3857          return Nodes.Table (N + 2).Flag8;
3858       end Flag50;
3859
3860       function Flag51 (N : Node_Id) return Boolean is
3861       begin
3862          pragma Assert (Nkind (N) in N_Entity);
3863          return Nodes.Table (N + 2).Flag9;
3864       end Flag51;
3865
3866       function Flag52 (N : Node_Id) return Boolean is
3867       begin
3868          pragma Assert (Nkind (N) in N_Entity);
3869          return Nodes.Table (N + 2).Flag10;
3870       end Flag52;
3871
3872       function Flag53 (N : Node_Id) return Boolean is
3873       begin
3874          pragma Assert (Nkind (N) in N_Entity);
3875          return Nodes.Table (N + 2).Flag11;
3876       end Flag53;
3877
3878       function Flag54 (N : Node_Id) return Boolean is
3879       begin
3880          pragma Assert (Nkind (N) in N_Entity);
3881          return Nodes.Table (N + 2).Flag12;
3882       end Flag54;
3883
3884       function Flag55 (N : Node_Id) return Boolean is
3885       begin
3886          pragma Assert (Nkind (N) in N_Entity);
3887          return Nodes.Table (N + 2).Flag13;
3888       end Flag55;
3889
3890       function Flag56 (N : Node_Id) return Boolean is
3891       begin
3892          pragma Assert (Nkind (N) in N_Entity);
3893          return Nodes.Table (N + 2).Flag14;
3894       end Flag56;
3895
3896       function Flag57 (N : Node_Id) return Boolean is
3897       begin
3898          pragma Assert (Nkind (N) in N_Entity);
3899          return Nodes.Table (N + 2).Flag15;
3900       end Flag57;
3901
3902       function Flag58 (N : Node_Id) return Boolean is
3903       begin
3904          pragma Assert (Nkind (N) in N_Entity);
3905          return Nodes.Table (N + 2).Flag16;
3906       end Flag58;
3907
3908       function Flag59 (N : Node_Id) return Boolean is
3909       begin
3910          pragma Assert (Nkind (N) in N_Entity);
3911          return Nodes.Table (N + 2).Flag17;
3912       end Flag59;
3913
3914       function Flag60 (N : Node_Id) return Boolean is
3915       begin
3916          pragma Assert (Nkind (N) in N_Entity);
3917          return Nodes.Table (N + 2).Flag18;
3918       end Flag60;
3919
3920       function Flag61 (N : Node_Id) return Boolean is
3921       begin
3922          pragma Assert (Nkind (N) in N_Entity);
3923          return Nodes.Table (N + 1).Pflag1;
3924       end Flag61;
3925
3926       function Flag62 (N : Node_Id) return Boolean is
3927       begin
3928          pragma Assert (Nkind (N) in N_Entity);
3929          return Nodes.Table (N + 1).Pflag2;
3930       end Flag62;
3931
3932       function Flag63 (N : Node_Id) return Boolean is
3933       begin
3934          pragma Assert (Nkind (N) in N_Entity);
3935          return Nodes.Table (N + 2).Pflag1;
3936       end Flag63;
3937
3938       function Flag64 (N : Node_Id) return Boolean is
3939       begin
3940          pragma Assert (Nkind (N) in N_Entity);
3941          return Nodes.Table (N + 2).Pflag2;
3942       end Flag64;
3943
3944       function Flag65 (N : Node_Id) return Boolean is
3945       begin
3946          pragma Assert (Nkind (N) in N_Entity);
3947          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag65;
3948       end Flag65;
3949
3950       function Flag66 (N : Node_Id) return Boolean is
3951       begin
3952          pragma Assert (Nkind (N) in N_Entity);
3953          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag66;
3954       end Flag66;
3955
3956       function Flag67 (N : Node_Id) return Boolean is
3957       begin
3958          pragma Assert (Nkind (N) in N_Entity);
3959          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag67;
3960       end Flag67;
3961
3962       function Flag68 (N : Node_Id) return Boolean is
3963       begin
3964          pragma Assert (Nkind (N) in N_Entity);
3965          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag68;
3966       end Flag68;
3967
3968       function Flag69 (N : Node_Id) return Boolean is
3969       begin
3970          pragma Assert (Nkind (N) in N_Entity);
3971          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag69;
3972       end Flag69;
3973
3974       function Flag70 (N : Node_Id) return Boolean is
3975       begin
3976          pragma Assert (Nkind (N) in N_Entity);
3977          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag70;
3978       end Flag70;
3979
3980       function Flag71 (N : Node_Id) return Boolean is
3981       begin
3982          pragma Assert (Nkind (N) in N_Entity);
3983          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag71;
3984       end Flag71;
3985
3986       function Flag72 (N : Node_Id) return Boolean is
3987       begin
3988          pragma Assert (Nkind (N) in N_Entity);
3989          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag72;
3990       end Flag72;
3991
3992       function Flag73 (N : Node_Id) return Boolean is
3993       begin
3994          pragma Assert (Nkind (N) in N_Entity);
3995          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag73;
3996       end Flag73;
3997
3998       function Flag74 (N : Node_Id) return Boolean is
3999       begin
4000          pragma Assert (Nkind (N) in N_Entity);
4001          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag74;
4002       end Flag74;
4003
4004       function Flag75 (N : Node_Id) return Boolean is
4005       begin
4006          pragma Assert (Nkind (N) in N_Entity);
4007          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag75;
4008       end Flag75;
4009
4010       function Flag76 (N : Node_Id) return Boolean is
4011       begin
4012          pragma Assert (Nkind (N) in N_Entity);
4013          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag76;
4014       end Flag76;
4015
4016       function Flag77 (N : Node_Id) return Boolean is
4017       begin
4018          pragma Assert (Nkind (N) in N_Entity);
4019          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag77;
4020       end Flag77;
4021
4022       function Flag78 (N : Node_Id) return Boolean is
4023       begin
4024          pragma Assert (Nkind (N) in N_Entity);
4025          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag78;
4026       end Flag78;
4027
4028       function Flag79 (N : Node_Id) return Boolean is
4029       begin
4030          pragma Assert (Nkind (N) in N_Entity);
4031          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag79;
4032       end Flag79;
4033
4034       function Flag80 (N : Node_Id) return Boolean is
4035       begin
4036          pragma Assert (Nkind (N) in N_Entity);
4037          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag80;
4038       end Flag80;
4039
4040       function Flag81 (N : Node_Id) return Boolean is
4041       begin
4042          pragma Assert (Nkind (N) in N_Entity);
4043          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag81;
4044       end Flag81;
4045
4046       function Flag82 (N : Node_Id) return Boolean is
4047       begin
4048          pragma Assert (Nkind (N) in N_Entity);
4049          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag82;
4050       end Flag82;
4051
4052       function Flag83 (N : Node_Id) return Boolean is
4053       begin
4054          pragma Assert (Nkind (N) in N_Entity);
4055          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag83;
4056       end Flag83;
4057
4058       function Flag84 (N : Node_Id) return Boolean is
4059       begin
4060          pragma Assert (Nkind (N) in N_Entity);
4061          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag84;
4062       end Flag84;
4063
4064       function Flag85 (N : Node_Id) return Boolean is
4065       begin
4066          pragma Assert (Nkind (N) in N_Entity);
4067          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag85;
4068       end Flag85;
4069
4070       function Flag86 (N : Node_Id) return Boolean is
4071       begin
4072          pragma Assert (Nkind (N) in N_Entity);
4073          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag86;
4074       end Flag86;
4075
4076       function Flag87 (N : Node_Id) return Boolean is
4077       begin
4078          pragma Assert (Nkind (N) in N_Entity);
4079          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag87;
4080       end Flag87;
4081
4082       function Flag88 (N : Node_Id) return Boolean is
4083       begin
4084          pragma Assert (Nkind (N) in N_Entity);
4085          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag88;
4086       end Flag88;
4087
4088       function Flag89 (N : Node_Id) return Boolean is
4089       begin
4090          pragma Assert (Nkind (N) in N_Entity);
4091          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag89;
4092       end Flag89;
4093
4094       function Flag90 (N : Node_Id) return Boolean is
4095       begin
4096          pragma Assert (Nkind (N) in N_Entity);
4097          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag90;
4098       end Flag90;
4099
4100       function Flag91 (N : Node_Id) return Boolean is
4101       begin
4102          pragma Assert (Nkind (N) in N_Entity);
4103          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag91;
4104       end Flag91;
4105
4106       function Flag92 (N : Node_Id) return Boolean is
4107       begin
4108          pragma Assert (Nkind (N) in N_Entity);
4109          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag92;
4110       end Flag92;
4111
4112       function Flag93 (N : Node_Id) return Boolean is
4113       begin
4114          pragma Assert (Nkind (N) in N_Entity);
4115          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag93;
4116       end Flag93;
4117
4118       function Flag94 (N : Node_Id) return Boolean is
4119       begin
4120          pragma Assert (Nkind (N) in N_Entity);
4121          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag94;
4122       end Flag94;
4123
4124       function Flag95 (N : Node_Id) return Boolean is
4125       begin
4126          pragma Assert (Nkind (N) in N_Entity);
4127          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag95;
4128       end Flag95;
4129
4130       function Flag96 (N : Node_Id) return Boolean is
4131       begin
4132          pragma Assert (Nkind (N) in N_Entity);
4133          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag96;
4134       end Flag96;
4135
4136       function Flag97 (N : Node_Id) return Boolean is
4137       begin
4138          pragma Assert (Nkind (N) in N_Entity);
4139          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag97;
4140       end Flag97;
4141
4142       function Flag98 (N : Node_Id) return Boolean is
4143       begin
4144          pragma Assert (Nkind (N) in N_Entity);
4145          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag98;
4146       end Flag98;
4147
4148       function Flag99 (N : Node_Id) return Boolean is
4149       begin
4150          pragma Assert (Nkind (N) in N_Entity);
4151          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag99;
4152       end Flag99;
4153
4154       function Flag100 (N : Node_Id) return Boolean is
4155       begin
4156          pragma Assert (Nkind (N) in N_Entity);
4157          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag100;
4158       end Flag100;
4159
4160       function Flag101 (N : Node_Id) return Boolean is
4161       begin
4162          pragma Assert (Nkind (N) in N_Entity);
4163          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag101;
4164       end Flag101;
4165
4166       function Flag102 (N : Node_Id) return Boolean is
4167       begin
4168          pragma Assert (Nkind (N) in N_Entity);
4169          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag102;
4170       end Flag102;
4171
4172       function Flag103 (N : Node_Id) return Boolean is
4173       begin
4174          pragma Assert (Nkind (N) in N_Entity);
4175          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag103;
4176       end Flag103;
4177
4178       function Flag104 (N : Node_Id) return Boolean is
4179       begin
4180          pragma Assert (Nkind (N) in N_Entity);
4181          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag104;
4182       end Flag104;
4183
4184       function Flag105 (N : Node_Id) return Boolean is
4185       begin
4186          pragma Assert (Nkind (N) in N_Entity);
4187          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag105;
4188       end Flag105;
4189
4190       function Flag106 (N : Node_Id) return Boolean is
4191       begin
4192          pragma Assert (Nkind (N) in N_Entity);
4193          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag106;
4194       end Flag106;
4195
4196       function Flag107 (N : Node_Id) return Boolean is
4197       begin
4198          pragma Assert (Nkind (N) in N_Entity);
4199          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag107;
4200       end Flag107;
4201
4202       function Flag108 (N : Node_Id) return Boolean is
4203       begin
4204          pragma Assert (Nkind (N) in N_Entity);
4205          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag108;
4206       end Flag108;
4207
4208       function Flag109 (N : Node_Id) return Boolean is
4209       begin
4210          pragma Assert (Nkind (N) in N_Entity);
4211          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag109;
4212       end Flag109;
4213
4214       function Flag110 (N : Node_Id) return Boolean is
4215       begin
4216          pragma Assert (Nkind (N) in N_Entity);
4217          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag110;
4218       end Flag110;
4219
4220       function Flag111 (N : Node_Id) return Boolean is
4221       begin
4222          pragma Assert (Nkind (N) in N_Entity);
4223          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag111;
4224       end Flag111;
4225
4226       function Flag112 (N : Node_Id) return Boolean is
4227       begin
4228          pragma Assert (Nkind (N) in N_Entity);
4229          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag112;
4230       end Flag112;
4231
4232       function Flag113 (N : Node_Id) return Boolean is
4233       begin
4234          pragma Assert (Nkind (N) in N_Entity);
4235          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag113;
4236       end Flag113;
4237
4238       function Flag114 (N : Node_Id) return Boolean is
4239       begin
4240          pragma Assert (Nkind (N) in N_Entity);
4241          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag114;
4242       end Flag114;
4243
4244       function Flag115 (N : Node_Id) return Boolean is
4245       begin
4246          pragma Assert (Nkind (N) in N_Entity);
4247          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag115;
4248       end Flag115;
4249
4250       function Flag116 (N : Node_Id) return Boolean is
4251       begin
4252          pragma Assert (Nkind (N) in N_Entity);
4253          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag116;
4254       end Flag116;
4255
4256       function Flag117 (N : Node_Id) return Boolean is
4257       begin
4258          pragma Assert (Nkind (N) in N_Entity);
4259          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag117;
4260       end Flag117;
4261
4262       function Flag118 (N : Node_Id) return Boolean is
4263       begin
4264          pragma Assert (Nkind (N) in N_Entity);
4265          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag118;
4266       end Flag118;
4267
4268       function Flag119 (N : Node_Id) return Boolean is
4269       begin
4270          pragma Assert (Nkind (N) in N_Entity);
4271          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag119;
4272       end Flag119;
4273
4274       function Flag120 (N : Node_Id) return Boolean is
4275       begin
4276          pragma Assert (Nkind (N) in N_Entity);
4277          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag120;
4278       end Flag120;
4279
4280       function Flag121 (N : Node_Id) return Boolean is
4281       begin
4282          pragma Assert (Nkind (N) in N_Entity);
4283          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag121;
4284       end Flag121;
4285
4286       function Flag122 (N : Node_Id) return Boolean is
4287       begin
4288          pragma Assert (Nkind (N) in N_Entity);
4289          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag122;
4290       end Flag122;
4291
4292       function Flag123 (N : Node_Id) return Boolean is
4293       begin
4294          pragma Assert (Nkind (N) in N_Entity);
4295          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag123;
4296       end Flag123;
4297
4298       function Flag124 (N : Node_Id) return Boolean is
4299       begin
4300          pragma Assert (Nkind (N) in N_Entity);
4301          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag124;
4302       end Flag124;
4303
4304       function Flag125 (N : Node_Id) return Boolean is
4305       begin
4306          pragma Assert (Nkind (N) in N_Entity);
4307          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag125;
4308       end Flag125;
4309
4310       function Flag126 (N : Node_Id) return Boolean is
4311       begin
4312          pragma Assert (Nkind (N) in N_Entity);
4313          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag126;
4314       end Flag126;
4315
4316       function Flag127 (N : Node_Id) return Boolean is
4317       begin
4318          pragma Assert (Nkind (N) in N_Entity);
4319          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag127;
4320       end Flag127;
4321
4322       function Flag128 (N : Node_Id) return Boolean is
4323       begin
4324          pragma Assert (Nkind (N) in N_Entity);
4325          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag128;
4326       end Flag128;
4327
4328       function Flag129 (N : Node_Id) return Boolean is
4329       begin
4330          pragma Assert (Nkind (N) in N_Entity);
4331          return Nodes.Table (N + 3).In_List;
4332       end Flag129;
4333
4334       function Flag130 (N : Node_Id) return Boolean is
4335       begin
4336          pragma Assert (Nkind (N) in N_Entity);
4337          return Nodes.Table (N + 3).Has_Aspects;
4338       end Flag130;
4339
4340       function Flag131 (N : Node_Id) return Boolean is
4341       begin
4342          pragma Assert (Nkind (N) in N_Entity);
4343          return Nodes.Table (N + 3).Rewrite_Ins;
4344       end Flag131;
4345
4346       function Flag132 (N : Node_Id) return Boolean is
4347       begin
4348          pragma Assert (Nkind (N) in N_Entity);
4349          return Nodes.Table (N + 3).Analyzed;
4350       end Flag132;
4351
4352       function Flag133 (N : Node_Id) return Boolean is
4353       begin
4354          pragma Assert (Nkind (N) in N_Entity);
4355          return Nodes.Table (N + 3).Comes_From_Source;
4356       end Flag133;
4357
4358       function Flag134 (N : Node_Id) return Boolean is
4359       begin
4360          pragma Assert (Nkind (N) in N_Entity);
4361          return Nodes.Table (N + 3).Error_Posted;
4362       end Flag134;
4363
4364       function Flag135 (N : Node_Id) return Boolean is
4365       begin
4366          pragma Assert (Nkind (N) in N_Entity);
4367          return Nodes.Table (N + 3).Flag4;
4368       end Flag135;
4369
4370       function Flag136 (N : Node_Id) return Boolean is
4371       begin
4372          pragma Assert (Nkind (N) in N_Entity);
4373          return Nodes.Table (N + 3).Flag5;
4374       end Flag136;
4375
4376       function Flag137 (N : Node_Id) return Boolean is
4377       begin
4378          pragma Assert (Nkind (N) in N_Entity);
4379          return Nodes.Table (N + 3).Flag6;
4380       end Flag137;
4381
4382       function Flag138 (N : Node_Id) return Boolean is
4383       begin
4384          pragma Assert (Nkind (N) in N_Entity);
4385          return Nodes.Table (N + 3).Flag7;
4386       end Flag138;
4387
4388       function Flag139 (N : Node_Id) return Boolean is
4389       begin
4390          pragma Assert (Nkind (N) in N_Entity);
4391          return Nodes.Table (N + 3).Flag8;
4392       end Flag139;
4393
4394       function Flag140 (N : Node_Id) return Boolean is
4395       begin
4396          pragma Assert (Nkind (N) in N_Entity);
4397          return Nodes.Table (N + 3).Flag9;
4398       end Flag140;
4399
4400       function Flag141 (N : Node_Id) return Boolean is
4401       begin
4402          pragma Assert (Nkind (N) in N_Entity);
4403          return Nodes.Table (N + 3).Flag10;
4404       end Flag141;
4405
4406       function Flag142 (N : Node_Id) return Boolean is
4407       begin
4408          pragma Assert (Nkind (N) in N_Entity);
4409          return Nodes.Table (N + 3).Flag11;
4410       end Flag142;
4411
4412       function Flag143 (N : Node_Id) return Boolean is
4413       begin
4414          pragma Assert (Nkind (N) in N_Entity);
4415          return Nodes.Table (N + 3).Flag12;
4416       end Flag143;
4417
4418       function Flag144 (N : Node_Id) return Boolean is
4419       begin
4420          pragma Assert (Nkind (N) in N_Entity);
4421          return Nodes.Table (N + 3).Flag13;
4422       end Flag144;
4423
4424       function Flag145 (N : Node_Id) return Boolean is
4425       begin
4426          pragma Assert (Nkind (N) in N_Entity);
4427          return Nodes.Table (N + 3).Flag14;
4428       end Flag145;
4429
4430       function Flag146 (N : Node_Id) return Boolean is
4431       begin
4432          pragma Assert (Nkind (N) in N_Entity);
4433          return Nodes.Table (N + 3).Flag15;
4434       end Flag146;
4435
4436       function Flag147 (N : Node_Id) return Boolean is
4437       begin
4438          pragma Assert (Nkind (N) in N_Entity);
4439          return Nodes.Table (N + 3).Flag16;
4440       end Flag147;
4441
4442       function Flag148 (N : Node_Id) return Boolean is
4443       begin
4444          pragma Assert (Nkind (N) in N_Entity);
4445          return Nodes.Table (N + 3).Flag17;
4446       end Flag148;
4447
4448       function Flag149 (N : Node_Id) return Boolean is
4449       begin
4450          pragma Assert (Nkind (N) in N_Entity);
4451          return Nodes.Table (N + 3).Flag18;
4452       end Flag149;
4453
4454       function Flag150 (N : Node_Id) return Boolean is
4455       begin
4456          pragma Assert (Nkind (N) in N_Entity);
4457          return Nodes.Table (N + 3).Pflag1;
4458       end Flag150;
4459
4460       function Flag151 (N : Node_Id) return Boolean is
4461       begin
4462          pragma Assert (Nkind (N) in N_Entity);
4463          return Nodes.Table (N + 3).Pflag2;
4464       end Flag151;
4465
4466       function Flag152 (N : Node_Id) return Boolean is
4467       begin
4468          pragma Assert (Nkind (N) in N_Entity);
4469          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag152;
4470       end Flag152;
4471
4472       function Flag153 (N : Node_Id) return Boolean is
4473       begin
4474          pragma Assert (Nkind (N) in N_Entity);
4475          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag153;
4476       end Flag153;
4477
4478       function Flag154 (N : Node_Id) return Boolean is
4479       begin
4480          pragma Assert (Nkind (N) in N_Entity);
4481          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag154;
4482       end Flag154;
4483
4484       function Flag155 (N : Node_Id) return Boolean is
4485       begin
4486          pragma Assert (Nkind (N) in N_Entity);
4487          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag155;
4488       end Flag155;
4489
4490       function Flag156 (N : Node_Id) return Boolean is
4491       begin
4492          pragma Assert (Nkind (N) in N_Entity);
4493          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag156;
4494       end Flag156;
4495
4496       function Flag157 (N : Node_Id) return Boolean is
4497       begin
4498          pragma Assert (Nkind (N) in N_Entity);
4499          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag157;
4500       end Flag157;
4501
4502       function Flag158 (N : Node_Id) return Boolean is
4503       begin
4504          pragma Assert (Nkind (N) in N_Entity);
4505          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag158;
4506       end Flag158;
4507
4508       function Flag159 (N : Node_Id) return Boolean is
4509       begin
4510          pragma Assert (Nkind (N) in N_Entity);
4511          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag159;
4512       end Flag159;
4513
4514       function Flag160 (N : Node_Id) return Boolean is
4515       begin
4516          pragma Assert (Nkind (N) in N_Entity);
4517          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag160;
4518       end Flag160;
4519
4520       function Flag161 (N : Node_Id) return Boolean is
4521       begin
4522          pragma Assert (Nkind (N) in N_Entity);
4523          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag161;
4524       end Flag161;
4525
4526       function Flag162 (N : Node_Id) return Boolean is
4527       begin
4528          pragma Assert (Nkind (N) in N_Entity);
4529          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag162;
4530       end Flag162;
4531
4532       function Flag163 (N : Node_Id) return Boolean is
4533       begin
4534          pragma Assert (Nkind (N) in N_Entity);
4535          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag163;
4536       end Flag163;
4537
4538       function Flag164 (N : Node_Id) return Boolean is
4539       begin
4540          pragma Assert (Nkind (N) in N_Entity);
4541          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag164;
4542       end Flag164;
4543
4544       function Flag165 (N : Node_Id) return Boolean is
4545       begin
4546          pragma Assert (Nkind (N) in N_Entity);
4547          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag165;
4548       end Flag165;
4549
4550       function Flag166 (N : Node_Id) return Boolean is
4551       begin
4552          pragma Assert (Nkind (N) in N_Entity);
4553          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag166;
4554       end Flag166;
4555
4556       function Flag167 (N : Node_Id) return Boolean is
4557       begin
4558          pragma Assert (Nkind (N) in N_Entity);
4559          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag167;
4560       end Flag167;
4561
4562       function Flag168 (N : Node_Id) return Boolean is
4563       begin
4564          pragma Assert (Nkind (N) in N_Entity);
4565          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag168;
4566       end Flag168;
4567
4568       function Flag169 (N : Node_Id) return Boolean is
4569       begin
4570          pragma Assert (Nkind (N) in N_Entity);
4571          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag169;
4572       end Flag169;
4573
4574       function Flag170 (N : Node_Id) return Boolean is
4575       begin
4576          pragma Assert (Nkind (N) in N_Entity);
4577          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag170;
4578       end Flag170;
4579
4580       function Flag171 (N : Node_Id) return Boolean is
4581       begin
4582          pragma Assert (Nkind (N) in N_Entity);
4583          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag171;
4584       end Flag171;
4585
4586       function Flag172 (N : Node_Id) return Boolean is
4587       begin
4588          pragma Assert (Nkind (N) in N_Entity);
4589          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag172;
4590       end Flag172;
4591
4592       function Flag173 (N : Node_Id) return Boolean is
4593       begin
4594          pragma Assert (Nkind (N) in N_Entity);
4595          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag173;
4596       end Flag173;
4597
4598       function Flag174 (N : Node_Id) return Boolean is
4599       begin
4600          pragma Assert (Nkind (N) in N_Entity);
4601          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag174;
4602       end Flag174;
4603
4604       function Flag175 (N : Node_Id) return Boolean is
4605       begin
4606          pragma Assert (Nkind (N) in N_Entity);
4607          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag175;
4608       end Flag175;
4609
4610       function Flag176 (N : Node_Id) return Boolean is
4611       begin
4612          pragma Assert (Nkind (N) in N_Entity);
4613          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag176;
4614       end Flag176;
4615
4616       function Flag177 (N : Node_Id) return Boolean is
4617       begin
4618          pragma Assert (Nkind (N) in N_Entity);
4619          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag177;
4620       end Flag177;
4621
4622       function Flag178 (N : Node_Id) return Boolean is
4623       begin
4624          pragma Assert (Nkind (N) in N_Entity);
4625          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag178;
4626       end Flag178;
4627
4628       function Flag179 (N : Node_Id) return Boolean is
4629       begin
4630          pragma Assert (Nkind (N) in N_Entity);
4631          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag179;
4632       end Flag179;
4633
4634       function Flag180 (N : Node_Id) return Boolean is
4635       begin
4636          pragma Assert (Nkind (N) in N_Entity);
4637          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag180;
4638       end Flag180;
4639
4640       function Flag181 (N : Node_Id) return Boolean is
4641       begin
4642          pragma Assert (Nkind (N) in N_Entity);
4643          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag181;
4644       end Flag181;
4645
4646       function Flag182 (N : Node_Id) return Boolean is
4647       begin
4648          pragma Assert (Nkind (N) in N_Entity);
4649          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag182;
4650       end Flag182;
4651
4652       function Flag183 (N : Node_Id) return Boolean is
4653       begin
4654          pragma Assert (Nkind (N) in N_Entity);
4655          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag183;
4656       end Flag183;
4657
4658       function Flag184 (N : Node_Id) return Boolean is
4659       begin
4660          pragma Assert (Nkind (N) in N_Entity);
4661          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag184;
4662       end Flag184;
4663
4664       function Flag185 (N : Node_Id) return Boolean is
4665       begin
4666          pragma Assert (Nkind (N) in N_Entity);
4667          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag185;
4668       end Flag185;
4669
4670       function Flag186 (N : Node_Id) return Boolean is
4671       begin
4672          pragma Assert (Nkind (N) in N_Entity);
4673          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag186;
4674       end Flag186;
4675
4676       function Flag187 (N : Node_Id) return Boolean is
4677       begin
4678          pragma Assert (Nkind (N) in N_Entity);
4679          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag187;
4680       end Flag187;
4681
4682       function Flag188 (N : Node_Id) return Boolean is
4683       begin
4684          pragma Assert (Nkind (N) in N_Entity);
4685          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag188;
4686       end Flag188;
4687
4688       function Flag189 (N : Node_Id) return Boolean is
4689       begin
4690          pragma Assert (Nkind (N) in N_Entity);
4691          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag189;
4692       end Flag189;
4693
4694       function Flag190 (N : Node_Id) return Boolean is
4695       begin
4696          pragma Assert (Nkind (N) in N_Entity);
4697          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag190;
4698       end Flag190;
4699
4700       function Flag191 (N : Node_Id) return Boolean is
4701       begin
4702          pragma Assert (Nkind (N) in N_Entity);
4703          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag191;
4704       end Flag191;
4705
4706       function Flag192 (N : Node_Id) return Boolean is
4707       begin
4708          pragma Assert (Nkind (N) in N_Entity);
4709          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag192;
4710       end Flag192;
4711
4712       function Flag193 (N : Node_Id) return Boolean is
4713       begin
4714          pragma Assert (Nkind (N) in N_Entity);
4715          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag193;
4716       end Flag193;
4717
4718       function Flag194 (N : Node_Id) return Boolean is
4719       begin
4720          pragma Assert (Nkind (N) in N_Entity);
4721          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag194;
4722       end Flag194;
4723
4724       function Flag195 (N : Node_Id) return Boolean is
4725       begin
4726          pragma Assert (Nkind (N) in N_Entity);
4727          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag195;
4728       end Flag195;
4729
4730       function Flag196 (N : Node_Id) return Boolean is
4731       begin
4732          pragma Assert (Nkind (N) in N_Entity);
4733          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag196;
4734       end Flag196;
4735
4736       function Flag197 (N : Node_Id) return Boolean is
4737       begin
4738          pragma Assert (Nkind (N) in N_Entity);
4739          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag197;
4740       end Flag197;
4741
4742       function Flag198 (N : Node_Id) return Boolean is
4743       begin
4744          pragma Assert (Nkind (N) in N_Entity);
4745          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag198;
4746       end Flag198;
4747
4748       function Flag199 (N : Node_Id) return Boolean is
4749       begin
4750          pragma Assert (Nkind (N) in N_Entity);
4751          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag199;
4752       end Flag199;
4753
4754       function Flag200 (N : Node_Id) return Boolean is
4755       begin
4756          pragma Assert (Nkind (N) in N_Entity);
4757          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag200;
4758       end Flag200;
4759
4760       function Flag201 (N : Node_Id) return Boolean is
4761       begin
4762          pragma Assert (Nkind (N) in N_Entity);
4763          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag201;
4764       end Flag201;
4765
4766       function Flag202 (N : Node_Id) return Boolean is
4767       begin
4768          pragma Assert (Nkind (N) in N_Entity);
4769          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag202;
4770       end Flag202;
4771
4772       function Flag203 (N : Node_Id) return Boolean is
4773       begin
4774          pragma Assert (Nkind (N) in N_Entity);
4775          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag203;
4776       end Flag203;
4777
4778       function Flag204 (N : Node_Id) return Boolean is
4779       begin
4780          pragma Assert (Nkind (N) in N_Entity);
4781          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag204;
4782       end Flag204;
4783
4784       function Flag205 (N : Node_Id) return Boolean is
4785       begin
4786          pragma Assert (Nkind (N) in N_Entity);
4787          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag205;
4788       end Flag205;
4789
4790       function Flag206 (N : Node_Id) return Boolean is
4791       begin
4792          pragma Assert (Nkind (N) in N_Entity);
4793          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag206;
4794       end Flag206;
4795
4796       function Flag207 (N : Node_Id) return Boolean is
4797       begin
4798          pragma Assert (Nkind (N) in N_Entity);
4799          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag207;
4800       end Flag207;
4801
4802       function Flag208 (N : Node_Id) return Boolean is
4803       begin
4804          pragma Assert (Nkind (N) in N_Entity);
4805          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag208;
4806       end Flag208;
4807
4808       function Flag209 (N : Node_Id) return Boolean is
4809       begin
4810          pragma Assert (Nkind (N) in N_Entity);
4811          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag209;
4812       end Flag209;
4813
4814       function Flag210 (N : Node_Id) return Boolean is
4815       begin
4816          pragma Assert (Nkind (N) in N_Entity);
4817          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag210;
4818       end Flag210;
4819
4820       function Flag211 (N : Node_Id) return Boolean is
4821       begin
4822          pragma Assert (Nkind (N) in N_Entity);
4823          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag211;
4824       end Flag211;
4825
4826       function Flag212 (N : Node_Id) return Boolean is
4827       begin
4828          pragma Assert (Nkind (N) in N_Entity);
4829          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag212;
4830       end Flag212;
4831
4832       function Flag213 (N : Node_Id) return Boolean is
4833       begin
4834          pragma Assert (Nkind (N) in N_Entity);
4835          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag213;
4836       end Flag213;
4837
4838       function Flag214 (N : Node_Id) return Boolean is
4839       begin
4840          pragma Assert (Nkind (N) in N_Entity);
4841          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag214;
4842       end Flag214;
4843
4844       function Flag215 (N : Node_Id) return Boolean is
4845       begin
4846          pragma Assert (Nkind (N) in N_Entity);
4847          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag215;
4848       end Flag215;
4849
4850       function Flag216 (N : Node_Id) return Boolean is
4851       begin
4852          pragma Assert (Nkind (N) in N_Entity);
4853          return Nodes.Table (N + 4).In_List;
4854       end Flag216;
4855
4856       function Flag217 (N : Node_Id) return Boolean is
4857       begin
4858          pragma Assert (Nkind (N) in N_Entity);
4859          return Nodes.Table (N + 4).Has_Aspects;
4860       end Flag217;
4861
4862       function Flag218 (N : Node_Id) return Boolean is
4863       begin
4864          pragma Assert (Nkind (N) in N_Entity);
4865          return Nodes.Table (N + 4).Rewrite_Ins;
4866       end Flag218;
4867
4868       function Flag219 (N : Node_Id) return Boolean is
4869       begin
4870          pragma Assert (Nkind (N) in N_Entity);
4871          return Nodes.Table (N + 4).Analyzed;
4872       end Flag219;
4873
4874       function Flag220 (N : Node_Id) return Boolean is
4875       begin
4876          pragma Assert (Nkind (N) in N_Entity);
4877          return Nodes.Table (N + 4).Comes_From_Source;
4878       end Flag220;
4879
4880       function Flag221 (N : Node_Id) return Boolean is
4881       begin
4882          pragma Assert (Nkind (N) in N_Entity);
4883          return Nodes.Table (N + 4).Error_Posted;
4884       end Flag221;
4885
4886       function Flag222 (N : Node_Id) return Boolean is
4887       begin
4888          pragma Assert (Nkind (N) in N_Entity);
4889          return Nodes.Table (N + 4).Flag4;
4890       end Flag222;
4891
4892       function Flag223 (N : Node_Id) return Boolean is
4893       begin
4894          pragma Assert (Nkind (N) in N_Entity);
4895          return Nodes.Table (N + 4).Flag5;
4896       end Flag223;
4897
4898       function Flag224 (N : Node_Id) return Boolean is
4899       begin
4900          pragma Assert (Nkind (N) in N_Entity);
4901          return Nodes.Table (N + 4).Flag6;
4902       end Flag224;
4903
4904       function Flag225 (N : Node_Id) return Boolean is
4905       begin
4906          pragma Assert (Nkind (N) in N_Entity);
4907          return Nodes.Table (N + 4).Flag7;
4908       end Flag225;
4909
4910       function Flag226 (N : Node_Id) return Boolean is
4911       begin
4912          pragma Assert (Nkind (N) in N_Entity);
4913          return Nodes.Table (N + 4).Flag8;
4914       end Flag226;
4915
4916       function Flag227 (N : Node_Id) return Boolean is
4917       begin
4918          pragma Assert (Nkind (N) in N_Entity);
4919          return Nodes.Table (N + 4).Flag9;
4920       end Flag227;
4921
4922       function Flag228 (N : Node_Id) return Boolean is
4923       begin
4924          pragma Assert (Nkind (N) in N_Entity);
4925          return Nodes.Table (N + 4).Flag10;
4926       end Flag228;
4927
4928       function Flag229 (N : Node_Id) return Boolean is
4929       begin
4930          pragma Assert (Nkind (N) in N_Entity);
4931          return Nodes.Table (N + 4).Flag11;
4932       end Flag229;
4933
4934       function Flag230 (N : Node_Id) return Boolean is
4935       begin
4936          pragma Assert (Nkind (N) in N_Entity);
4937          return Nodes.Table (N + 4).Flag12;
4938       end Flag230;
4939
4940       function Flag231 (N : Node_Id) return Boolean is
4941       begin
4942          pragma Assert (Nkind (N) in N_Entity);
4943          return Nodes.Table (N + 4).Flag13;
4944       end Flag231;
4945
4946       function Flag232 (N : Node_Id) return Boolean is
4947       begin
4948          pragma Assert (Nkind (N) in N_Entity);
4949          return Nodes.Table (N + 4).Flag14;
4950       end Flag232;
4951
4952       function Flag233 (N : Node_Id) return Boolean is
4953       begin
4954          pragma Assert (Nkind (N) in N_Entity);
4955          return Nodes.Table (N + 4).Flag15;
4956       end Flag233;
4957
4958       function Flag234 (N : Node_Id) return Boolean is
4959       begin
4960          pragma Assert (Nkind (N) in N_Entity);
4961          return Nodes.Table (N + 4).Flag16;
4962       end Flag234;
4963
4964       function Flag235 (N : Node_Id) return Boolean is
4965       begin
4966          pragma Assert (Nkind (N) in N_Entity);
4967          return Nodes.Table (N + 4).Flag17;
4968       end Flag235;
4969
4970       function Flag236 (N : Node_Id) return Boolean is
4971       begin
4972          pragma Assert (Nkind (N) in N_Entity);
4973          return Nodes.Table (N + 4).Flag18;
4974       end Flag236;
4975
4976       function Flag237 (N : Node_Id) return Boolean is
4977       begin
4978          pragma Assert (Nkind (N) in N_Entity);
4979          return Nodes.Table (N + 4).Pflag1;
4980       end Flag237;
4981
4982       function Flag238 (N : Node_Id) return Boolean is
4983       begin
4984          pragma Assert (Nkind (N) in N_Entity);
4985          return Nodes.Table (N + 4).Pflag2;
4986       end Flag238;
4987
4988       function Flag239 (N : Node_Id) return Boolean is
4989       begin
4990          pragma Assert (Nkind (N) in N_Entity);
4991          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag239;
4992       end Flag239;
4993
4994       function Flag240 (N : Node_Id) return Boolean is
4995       begin
4996          pragma Assert (Nkind (N) in N_Entity);
4997          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag240;
4998       end Flag240;
4999
5000       function Flag241 (N : Node_Id) return Boolean is
5001       begin
5002          pragma Assert (Nkind (N) in N_Entity);
5003          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag241;
5004       end Flag241;
5005
5006       function Flag242 (N : Node_Id) return Boolean is
5007       begin
5008          pragma Assert (Nkind (N) in N_Entity);
5009          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag242;
5010       end Flag242;
5011
5012       function Flag243 (N : Node_Id) return Boolean is
5013       begin
5014          pragma Assert (Nkind (N) in N_Entity);
5015          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag243;
5016       end Flag243;
5017
5018       function Flag244 (N : Node_Id) return Boolean is
5019       begin
5020          pragma Assert (Nkind (N) in N_Entity);
5021          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag244;
5022       end Flag244;
5023
5024       function Flag245 (N : Node_Id) return Boolean is
5025       begin
5026          pragma Assert (Nkind (N) in N_Entity);
5027          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag245;
5028       end Flag245;
5029
5030       function Flag246 (N : Node_Id) return Boolean is
5031       begin
5032          pragma Assert (Nkind (N) in N_Entity);
5033          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag246;
5034       end Flag246;
5035
5036       function Flag247 (N : Node_Id) return Boolean is
5037       begin
5038          pragma Assert (Nkind (N) in N_Entity);
5039          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag247;
5040       end Flag247;
5041
5042       function Flag248 (N : Node_Id) return Boolean is
5043       begin
5044          pragma Assert (Nkind (N) in N_Entity);
5045          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag248;
5046       end Flag248;
5047
5048       function Flag249 (N : Node_Id) return Boolean is
5049       begin
5050          pragma Assert (Nkind (N) in N_Entity);
5051          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag249;
5052       end Flag249;
5053
5054       function Flag250 (N : Node_Id) return Boolean is
5055       begin
5056          pragma Assert (Nkind (N) in N_Entity);
5057          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag250;
5058       end Flag250;
5059
5060       function Flag251 (N : Node_Id) return Boolean is
5061       begin
5062          pragma Assert (Nkind (N) in N_Entity);
5063          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag251;
5064       end Flag251;
5065
5066       function Flag252 (N : Node_Id) return Boolean is
5067       begin
5068          pragma Assert (Nkind (N) in N_Entity);
5069          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag252;
5070       end Flag252;
5071
5072       function Flag253 (N : Node_Id) return Boolean is
5073       begin
5074          pragma Assert (Nkind (N) in N_Entity);
5075          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag253;
5076       end Flag253;
5077
5078       function Flag254 (N : Node_Id) return Boolean is
5079       begin
5080          pragma Assert (Nkind (N) in N_Entity);
5081          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag254;
5082       end Flag254;
5083
5084       function Flag255 (N : Node_Id) return Boolean is
5085       begin
5086          pragma Assert (Nkind (N) in N_Entity);
5087          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag255;
5088       end Flag255;
5089
5090       function Flag256 (N : Node_Id) return Boolean is
5091       begin
5092          pragma Assert (Nkind (N) in N_Entity);
5093          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag256;
5094       end Flag256;
5095
5096       function Flag257 (N : Node_Id) return Boolean is
5097       begin
5098          pragma Assert (Nkind (N) in N_Entity);
5099          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag257;
5100       end Flag257;
5101
5102       function Flag258 (N : Node_Id) return Boolean is
5103       begin
5104          pragma Assert (Nkind (N) in N_Entity);
5105          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag258;
5106       end Flag258;
5107
5108       function Flag259 (N : Node_Id) return Boolean is
5109       begin
5110          pragma Assert (Nkind (N) in N_Entity);
5111          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag259;
5112       end Flag259;
5113
5114       function Flag260 (N : Node_Id) return Boolean is
5115       begin
5116          pragma Assert (Nkind (N) in N_Entity);
5117          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag260;
5118       end Flag260;
5119
5120       function Flag261 (N : Node_Id) return Boolean is
5121       begin
5122          pragma Assert (Nkind (N) in N_Entity);
5123          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag261;
5124       end Flag261;
5125
5126       function Flag262 (N : Node_Id) return Boolean is
5127       begin
5128          pragma Assert (Nkind (N) in N_Entity);
5129          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag262;
5130       end Flag262;
5131
5132       function Flag263 (N : Node_Id) return Boolean is
5133       begin
5134          pragma Assert (Nkind (N) in N_Entity);
5135          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag263;
5136       end Flag263;
5137
5138       function Flag264 (N : Node_Id) return Boolean is
5139       begin
5140          pragma Assert (Nkind (N) in N_Entity);
5141          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag264;
5142       end Flag264;
5143
5144       function Flag265 (N : Node_Id) return Boolean is
5145       begin
5146          pragma Assert (Nkind (N) in N_Entity);
5147          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag265;
5148       end Flag265;
5149
5150       function Flag266 (N : Node_Id) return Boolean is
5151       begin
5152          pragma Assert (Nkind (N) in N_Entity);
5153          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag266;
5154       end Flag266;
5155
5156       function Flag267 (N : Node_Id) return Boolean is
5157       begin
5158          pragma Assert (Nkind (N) in N_Entity);
5159          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag267;
5160       end Flag267;
5161
5162       function Flag268 (N : Node_Id) return Boolean is
5163       begin
5164          pragma Assert (Nkind (N) in N_Entity);
5165          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag268;
5166       end Flag268;
5167
5168       function Flag269 (N : Node_Id) return Boolean is
5169       begin
5170          pragma Assert (Nkind (N) in N_Entity);
5171          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag269;
5172       end Flag269;
5173
5174       function Flag270 (N : Node_Id) return Boolean is
5175       begin
5176          pragma Assert (Nkind (N) in N_Entity);
5177          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag270;
5178       end Flag270;
5179
5180       function Flag271 (N : Node_Id) return Boolean is
5181       begin
5182          pragma Assert (Nkind (N) in N_Entity);
5183          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag271;
5184       end Flag271;
5185
5186       function Flag272 (N : Node_Id) return Boolean is
5187       begin
5188          pragma Assert (Nkind (N) in N_Entity);
5189          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag272;
5190       end Flag272;
5191
5192       function Flag273 (N : Node_Id) return Boolean is
5193       begin
5194          pragma Assert (Nkind (N) in N_Entity);
5195          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag273;
5196       end Flag273;
5197
5198       function Flag274 (N : Node_Id) return Boolean is
5199       begin
5200          pragma Assert (Nkind (N) in N_Entity);
5201          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag274;
5202       end Flag274;
5203
5204       function Flag275 (N : Node_Id) return Boolean is
5205       begin
5206          pragma Assert (Nkind (N) in N_Entity);
5207          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag275;
5208       end Flag275;
5209
5210       function Flag276 (N : Node_Id) return Boolean is
5211       begin
5212          pragma Assert (Nkind (N) in N_Entity);
5213          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag276;
5214       end Flag276;
5215
5216       function Flag277 (N : Node_Id) return Boolean is
5217       begin
5218          pragma Assert (Nkind (N) in N_Entity);
5219          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag277;
5220       end Flag277;
5221
5222       function Flag278 (N : Node_Id) return Boolean is
5223       begin
5224          pragma Assert (Nkind (N) in N_Entity);
5225          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag278;
5226       end Flag278;
5227
5228       function Flag279 (N : Node_Id) return Boolean is
5229       begin
5230          pragma Assert (Nkind (N) in N_Entity);
5231          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag279;
5232       end Flag279;
5233
5234       function Flag280 (N : Node_Id) return Boolean is
5235       begin
5236          pragma Assert (Nkind (N) in N_Entity);
5237          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag280;
5238       end Flag280;
5239
5240       function Flag281 (N : Node_Id) return Boolean is
5241       begin
5242          pragma Assert (Nkind (N) in N_Entity);
5243          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag281;
5244       end Flag281;
5245
5246       function Flag282 (N : Node_Id) return Boolean is
5247       begin
5248          pragma Assert (Nkind (N) in N_Entity);
5249          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag282;
5250       end Flag282;
5251
5252       function Flag283 (N : Node_Id) return Boolean is
5253       begin
5254          pragma Assert (Nkind (N) in N_Entity);
5255          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag283;
5256       end Flag283;
5257
5258       function Flag284 (N : Node_Id) return Boolean is
5259       begin
5260          pragma Assert (Nkind (N) in N_Entity);
5261          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag284;
5262       end Flag284;
5263
5264       function Flag285 (N : Node_Id) return Boolean is
5265       begin
5266          pragma Assert (Nkind (N) in N_Entity);
5267          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag285;
5268       end Flag285;
5269
5270       function Flag286 (N : Node_Id) return Boolean is
5271       begin
5272          pragma Assert (Nkind (N) in N_Entity);
5273          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag286;
5274       end Flag286;
5275
5276       function Flag287 (N : Node_Id) return Boolean is
5277       begin
5278          pragma Assert (Nkind (N) in N_Entity);
5279          return Nodes.Table (N + 5).In_List;
5280       end Flag287;
5281
5282       function Flag288 (N : Node_Id) return Boolean is
5283       begin
5284          pragma Assert (Nkind (N) in N_Entity);
5285          return Nodes.Table (N + 5).Has_Aspects;
5286       end Flag288;
5287
5288       function Flag289 (N : Node_Id) return Boolean is
5289       begin
5290          pragma Assert (Nkind (N) in N_Entity);
5291          return Nodes.Table (N + 5).Rewrite_Ins;
5292       end Flag289;
5293
5294       function Flag290 (N : Node_Id) return Boolean is
5295       begin
5296          pragma Assert (Nkind (N) in N_Entity);
5297          return Nodes.Table (N + 5).Analyzed;
5298       end Flag290;
5299
5300       function Flag291 (N : Node_Id) return Boolean is
5301       begin
5302          pragma Assert (Nkind (N) in N_Entity);
5303          return Nodes.Table (N + 5).Comes_From_Source;
5304       end Flag291;
5305
5306       function Flag292 (N : Node_Id) return Boolean is
5307       begin
5308          pragma Assert (Nkind (N) in N_Entity);
5309          return Nodes.Table (N + 5).Error_Posted;
5310       end Flag292;
5311
5312       function Flag293 (N : Node_Id) return Boolean is
5313       begin
5314          pragma Assert (Nkind (N) in N_Entity);
5315          return Nodes.Table (N + 5).Flag4;
5316       end Flag293;
5317
5318       function Flag294 (N : Node_Id) return Boolean is
5319       begin
5320          pragma Assert (Nkind (N) in N_Entity);
5321          return Nodes.Table (N + 5).Flag5;
5322       end Flag294;
5323
5324       function Flag295 (N : Node_Id) return Boolean is
5325       begin
5326          pragma Assert (Nkind (N) in N_Entity);
5327          return Nodes.Table (N + 5).Flag6;
5328       end Flag295;
5329
5330       function Flag296 (N : Node_Id) return Boolean is
5331       begin
5332          pragma Assert (Nkind (N) in N_Entity);
5333          return Nodes.Table (N + 5).Flag7;
5334       end Flag296;
5335
5336       function Flag297 (N : Node_Id) return Boolean is
5337       begin
5338          pragma Assert (Nkind (N) in N_Entity);
5339          return Nodes.Table (N + 5).Flag8;
5340       end Flag297;
5341
5342       function Flag298 (N : Node_Id) return Boolean is
5343       begin
5344          pragma Assert (Nkind (N) in N_Entity);
5345          return Nodes.Table (N + 5).Flag9;
5346       end Flag298;
5347
5348       function Flag299 (N : Node_Id) return Boolean is
5349       begin
5350          pragma Assert (Nkind (N) in N_Entity);
5351          return Nodes.Table (N + 5).Flag10;
5352       end Flag299;
5353
5354       function Flag300 (N : Node_Id) return Boolean is
5355       begin
5356          pragma Assert (Nkind (N) in N_Entity);
5357          return Nodes.Table (N + 5).Flag11;
5358       end Flag300;
5359
5360       function Flag301 (N : Node_Id) return Boolean is
5361       begin
5362          pragma Assert (Nkind (N) in N_Entity);
5363          return Nodes.Table (N + 5).Flag12;
5364       end Flag301;
5365
5366       function Flag302 (N : Node_Id) return Boolean is
5367       begin
5368          pragma Assert (Nkind (N) in N_Entity);
5369          return Nodes.Table (N + 5).Flag13;
5370       end Flag302;
5371
5372       function Flag303 (N : Node_Id) return Boolean is
5373       begin
5374          pragma Assert (Nkind (N) in N_Entity);
5375          return Nodes.Table (N + 5).Flag14;
5376       end Flag303;
5377
5378       function Flag304 (N : Node_Id) return Boolean is
5379       begin
5380          pragma Assert (Nkind (N) in N_Entity);
5381          return Nodes.Table (N + 5).Flag15;
5382       end Flag304;
5383
5384       function Flag305 (N : Node_Id) return Boolean is
5385       begin
5386          pragma Assert (Nkind (N) in N_Entity);
5387          return Nodes.Table (N + 5).Flag16;
5388       end Flag305;
5389
5390       function Flag306 (N : Node_Id) return Boolean is
5391       begin
5392          pragma Assert (Nkind (N) in N_Entity);
5393          return Nodes.Table (N + 5).Flag17;
5394       end Flag306;
5395
5396       function Flag307 (N : Node_Id) return Boolean is
5397       begin
5398          pragma Assert (Nkind (N) in N_Entity);
5399          return Nodes.Table (N + 5).Flag18;
5400       end Flag307;
5401
5402       function Flag308 (N : Node_Id) return Boolean is
5403       begin
5404          pragma Assert (Nkind (N) in N_Entity);
5405          return Nodes.Table (N + 5).Pflag1;
5406       end Flag308;
5407
5408       function Flag309 (N : Node_Id) return Boolean is
5409       begin
5410          pragma Assert (Nkind (N) in N_Entity);
5411          return Nodes.Table (N + 5).Pflag2;
5412       end Flag309;
5413
5414       function Flag310 (N : Node_Id) return Boolean is
5415       begin
5416          pragma Assert (Nkind (N) in N_Entity);
5417          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag310;
5418       end Flag310;
5419
5420       function Flag311 (N : Node_Id) return Boolean is
5421       begin
5422          pragma Assert (Nkind (N) in N_Entity);
5423          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag311;
5424       end Flag311;
5425
5426       function Flag312 (N : Node_Id) return Boolean is
5427       begin
5428          pragma Assert (Nkind (N) in N_Entity);
5429          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag312;
5430       end Flag312;
5431
5432       function Flag313 (N : Node_Id) return Boolean is
5433       begin
5434          pragma Assert (Nkind (N) in N_Entity);
5435          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag313;
5436       end Flag313;
5437
5438       function Flag314 (N : Node_Id) return Boolean is
5439       begin
5440          pragma Assert (Nkind (N) in N_Entity);
5441          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag314;
5442       end Flag314;
5443
5444       function Flag315 (N : Node_Id) return Boolean is
5445       begin
5446          pragma Assert (Nkind (N) in N_Entity);
5447          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag315;
5448       end Flag315;
5449
5450       function Flag316 (N : Node_Id) return Boolean is
5451       begin
5452          pragma Assert (Nkind (N) in N_Entity);
5453          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag316;
5454       end Flag316;
5455
5456       function Flag317 (N : Node_Id) return Boolean is
5457       begin
5458          pragma Assert (Nkind (N) in N_Entity);
5459          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag317;
5460       end Flag317;
5461
5462       procedure Set_Nkind (N : Node_Id; Val : Node_Kind) is
5463       begin
5464          pragma Assert (N <= Nodes.Last);
5465          Nodes.Table (N).Nkind := Val;
5466       end Set_Nkind;
5467
5468       procedure Set_Field1 (N : Node_Id; Val : Union_Id) is
5469       begin
5470          pragma Assert (N <= Nodes.Last);
5471          Nodes.Table (N).Field1 := Val;
5472       end Set_Field1;
5473
5474       procedure Set_Field2 (N : Node_Id; Val : Union_Id) is
5475       begin
5476          pragma Assert (N <= Nodes.Last);
5477          Nodes.Table (N).Field2 := Val;
5478       end Set_Field2;
5479
5480       procedure Set_Field3 (N : Node_Id; Val : Union_Id) is
5481       begin
5482          pragma Assert (N <= Nodes.Last);
5483          Nodes.Table (N).Field3 := Val;
5484       end Set_Field3;
5485
5486       procedure Set_Field4 (N : Node_Id; Val : Union_Id) is
5487       begin
5488          pragma Assert (N <= Nodes.Last);
5489          Nodes.Table (N).Field4 := Val;
5490       end Set_Field4;
5491
5492       procedure Set_Field5 (N : Node_Id; Val : Union_Id) is
5493       begin
5494          pragma Assert (N <= Nodes.Last);
5495          Nodes.Table (N).Field5 := Val;
5496       end Set_Field5;
5497
5498       procedure Set_Field6 (N : Node_Id; Val : Union_Id) is
5499       begin
5500          pragma Assert (Nkind (N) in N_Entity);
5501          Nodes.Table (N + 1).Field6 := Val;
5502       end Set_Field6;
5503
5504       procedure Set_Field7 (N : Node_Id; Val : Union_Id) is
5505       begin
5506          pragma Assert (Nkind (N) in N_Entity);
5507          Nodes.Table (N + 1).Field7 := Val;
5508       end Set_Field7;
5509
5510       procedure Set_Field8 (N : Node_Id; Val : Union_Id) is
5511       begin
5512          pragma Assert (Nkind (N) in N_Entity);
5513          Nodes.Table (N + 1).Field8 := Val;
5514       end Set_Field8;
5515
5516       procedure Set_Field9 (N : Node_Id; Val : Union_Id) is
5517       begin
5518          pragma Assert (Nkind (N) in N_Entity);
5519          Nodes.Table (N + 1).Field9 := Val;
5520       end Set_Field9;
5521
5522       procedure Set_Field10 (N : Node_Id; Val : Union_Id) is
5523       begin
5524          pragma Assert (Nkind (N) in N_Entity);
5525          Nodes.Table (N + 1).Field10 := Val;
5526       end Set_Field10;
5527
5528       procedure Set_Field11 (N : Node_Id; Val : Union_Id) is
5529       begin
5530          pragma Assert (Nkind (N) in N_Entity);
5531          Nodes.Table (N + 1).Field11 := Val;
5532       end Set_Field11;
5533
5534       procedure Set_Field12 (N : Node_Id; Val : Union_Id) is
5535       begin
5536          pragma Assert (Nkind (N) in N_Entity);
5537          Nodes.Table (N + 1).Field12 := Val;
5538       end Set_Field12;
5539
5540       procedure Set_Field13 (N : Node_Id; Val : Union_Id) is
5541       begin
5542          pragma Assert (Nkind (N) in N_Entity);
5543          Nodes.Table (N + 2).Field6 := Val;
5544       end Set_Field13;
5545
5546       procedure Set_Field14 (N : Node_Id; Val : Union_Id) is
5547       begin
5548          pragma Assert (Nkind (N) in N_Entity);
5549          Nodes.Table (N + 2).Field7 := Val;
5550       end Set_Field14;
5551
5552       procedure Set_Field15 (N : Node_Id; Val : Union_Id) is
5553       begin
5554          pragma Assert (Nkind (N) in N_Entity);
5555          Nodes.Table (N + 2).Field8 := Val;
5556       end Set_Field15;
5557
5558       procedure Set_Field16 (N : Node_Id; Val : Union_Id) is
5559       begin
5560          pragma Assert (Nkind (N) in N_Entity);
5561          Nodes.Table (N + 2).Field9 := Val;
5562       end Set_Field16;
5563
5564       procedure Set_Field17 (N : Node_Id; Val : Union_Id) is
5565       begin
5566          pragma Assert (Nkind (N) in N_Entity);
5567          Nodes.Table (N + 2).Field10 := Val;
5568       end Set_Field17;
5569
5570       procedure Set_Field18 (N : Node_Id; Val : Union_Id) is
5571       begin
5572          pragma Assert (Nkind (N) in N_Entity);
5573          Nodes.Table (N + 2).Field11 := Val;
5574       end Set_Field18;
5575
5576       procedure Set_Field19 (N : Node_Id; Val : Union_Id) is
5577       begin
5578          pragma Assert (Nkind (N) in N_Entity);
5579          Nodes.Table (N + 3).Field6 := Val;
5580       end Set_Field19;
5581
5582       procedure Set_Field20 (N : Node_Id; Val : Union_Id) is
5583       begin
5584          pragma Assert (Nkind (N) in N_Entity);
5585          Nodes.Table (N + 3).Field7 := Val;
5586       end Set_Field20;
5587
5588       procedure Set_Field21 (N : Node_Id; Val : Union_Id) is
5589       begin
5590          pragma Assert (Nkind (N) in N_Entity);
5591          Nodes.Table (N + 3).Field8 := Val;
5592       end Set_Field21;
5593
5594       procedure Set_Field22 (N : Node_Id; Val : Union_Id) is
5595       begin
5596          pragma Assert (Nkind (N) in N_Entity);
5597          Nodes.Table (N + 3).Field9 := Val;
5598       end Set_Field22;
5599
5600       procedure Set_Field23 (N : Node_Id; Val : Union_Id) is
5601       begin
5602          pragma Assert (Nkind (N) in N_Entity);
5603          Nodes.Table (N + 3).Field10 := Val;
5604       end Set_Field23;
5605
5606       procedure Set_Field24 (N : Node_Id; Val : Union_Id) is
5607       begin
5608          pragma Assert (Nkind (N) in N_Entity);
5609          Nodes.Table (N + 4).Field6 := Val;
5610       end Set_Field24;
5611
5612       procedure Set_Field25 (N : Node_Id; Val : Union_Id) is
5613       begin
5614          pragma Assert (Nkind (N) in N_Entity);
5615          Nodes.Table (N + 4).Field7 := Val;
5616       end Set_Field25;
5617
5618       procedure Set_Field26 (N : Node_Id; Val : Union_Id) is
5619       begin
5620          pragma Assert (Nkind (N) in N_Entity);
5621          Nodes.Table (N + 4).Field8 := Val;
5622       end Set_Field26;
5623
5624       procedure Set_Field27 (N : Node_Id; Val : Union_Id) is
5625       begin
5626          pragma Assert (Nkind (N) in N_Entity);
5627          Nodes.Table (N + 4).Field9 := Val;
5628       end Set_Field27;
5629
5630       procedure Set_Field28 (N : Node_Id; Val : Union_Id) is
5631       begin
5632          pragma Assert (Nkind (N) in N_Entity);
5633          Nodes.Table (N + 4).Field10 := Val;
5634       end Set_Field28;
5635
5636       procedure Set_Field29 (N : Node_Id; Val : Union_Id) is
5637       begin
5638          pragma Assert (Nkind (N) in N_Entity);
5639          Nodes.Table (N + 4).Field11 := Val;
5640       end Set_Field29;
5641
5642       procedure Set_Field30 (N : Node_Id; Val : Union_Id) is
5643       begin
5644          pragma Assert (Nkind (N) in N_Entity);
5645          Nodes.Table (N + 5).Field6 := Val;
5646       end Set_Field30;
5647
5648       procedure Set_Field31 (N : Node_Id; Val : Union_Id) is
5649       begin
5650          pragma Assert (Nkind (N) in N_Entity);
5651          Nodes.Table (N + 5).Field7 := Val;
5652       end Set_Field31;
5653
5654       procedure Set_Field32 (N : Node_Id; Val : Union_Id) is
5655       begin
5656          pragma Assert (Nkind (N) in N_Entity);
5657          Nodes.Table (N + 5).Field8 := Val;
5658       end Set_Field32;
5659
5660       procedure Set_Field33 (N : Node_Id; Val : Union_Id) is
5661       begin
5662          pragma Assert (Nkind (N) in N_Entity);
5663          Nodes.Table (N + 5).Field9 := Val;
5664       end Set_Field33;
5665
5666       procedure Set_Field34 (N : Node_Id; Val : Union_Id) is
5667       begin
5668          pragma Assert (Nkind (N) in N_Entity);
5669          Nodes.Table (N + 5).Field10 := Val;
5670       end Set_Field34;
5671
5672       procedure Set_Field35 (N : Node_Id; Val : Union_Id) is
5673       begin
5674          pragma Assert (Nkind (N) in N_Entity);
5675          Nodes.Table (N + 5).Field11 := Val;
5676       end Set_Field35;
5677
5678       procedure Set_Field36 (N : Node_Id; Val : Union_Id) is
5679       begin
5680          pragma Assert (Nkind (N) in N_Entity);
5681          Nodes.Table (N + 6).Field6 := Val;
5682       end Set_Field36;
5683
5684       procedure Set_Field37 (N : Node_Id; Val : Union_Id) is
5685       begin
5686          pragma Assert (Nkind (N) in N_Entity);
5687          Nodes.Table (N + 6).Field7 := Val;
5688       end Set_Field37;
5689
5690       procedure Set_Field38 (N : Node_Id; Val : Union_Id) is
5691       begin
5692          pragma Assert (Nkind (N) in N_Entity);
5693          Nodes.Table (N + 6).Field8 := Val;
5694       end Set_Field38;
5695
5696       procedure Set_Field39 (N : Node_Id; Val : Union_Id) is
5697       begin
5698          pragma Assert (Nkind (N) in N_Entity);
5699          Nodes.Table (N + 6).Field9 := Val;
5700       end Set_Field39;
5701
5702       procedure Set_Field40 (N : Node_Id; Val : Union_Id) is
5703       begin
5704          pragma Assert (Nkind (N) in N_Entity);
5705          Nodes.Table (N + 6).Field10 := Val;
5706       end Set_Field40;
5707
5708       procedure Set_Field41 (N : Node_Id; Val : Union_Id) is
5709       begin
5710          pragma Assert (Nkind (N) in N_Entity);
5711          Nodes.Table (N + 6).Field11 := Val;
5712       end Set_Field41;
5713
5714       procedure Set_Node1 (N : Node_Id; Val : Node_Id) is
5715       begin
5716          pragma Assert (N <= Nodes.Last);
5717          Nodes.Table (N).Field1 := Union_Id (Val);
5718       end Set_Node1;
5719
5720       procedure Set_Node2 (N : Node_Id; Val : Node_Id) is
5721       begin
5722          pragma Assert (N <= Nodes.Last);
5723          Nodes.Table (N).Field2 := Union_Id (Val);
5724       end Set_Node2;
5725
5726       procedure Set_Node3 (N : Node_Id; Val : Node_Id) is
5727       begin
5728          pragma Assert (N <= Nodes.Last);
5729          Nodes.Table (N).Field3 := Union_Id (Val);
5730       end Set_Node3;
5731
5732       procedure Set_Node4 (N : Node_Id; Val : Node_Id) is
5733       begin
5734          pragma Assert (N <= Nodes.Last);
5735          Nodes.Table (N).Field4 := Union_Id (Val);
5736       end Set_Node4;
5737
5738       procedure Set_Node5 (N : Node_Id; Val : Node_Id) is
5739       begin
5740          pragma Assert (N <= Nodes.Last);
5741          Nodes.Table (N).Field5 := Union_Id (Val);
5742       end Set_Node5;
5743
5744       procedure Set_Node6 (N : Node_Id; Val : Node_Id) is
5745       begin
5746          pragma Assert (Nkind (N) in N_Entity);
5747          Nodes.Table (N + 1).Field6 := Union_Id (Val);
5748       end Set_Node6;
5749
5750       procedure Set_Node7 (N : Node_Id; Val : Node_Id) is
5751       begin
5752          pragma Assert (Nkind (N) in N_Entity);
5753          Nodes.Table (N + 1).Field7 := Union_Id (Val);
5754       end Set_Node7;
5755
5756       procedure Set_Node8 (N : Node_Id; Val : Node_Id) is
5757       begin
5758          pragma Assert (Nkind (N) in N_Entity);
5759          Nodes.Table (N + 1).Field8 := Union_Id (Val);
5760       end Set_Node8;
5761
5762       procedure Set_Node9 (N : Node_Id; Val : Node_Id) is
5763       begin
5764          pragma Assert (Nkind (N) in N_Entity);
5765          Nodes.Table (N + 1).Field9 := Union_Id (Val);
5766       end Set_Node9;
5767
5768       procedure Set_Node10 (N : Node_Id; Val : Node_Id) is
5769       begin
5770          pragma Assert (Nkind (N) in N_Entity);
5771          Nodes.Table (N + 1).Field10 := Union_Id (Val);
5772       end Set_Node10;
5773
5774       procedure Set_Node11 (N : Node_Id; Val : Node_Id) is
5775       begin
5776          pragma Assert (Nkind (N) in N_Entity);
5777          Nodes.Table (N + 1).Field11 := Union_Id (Val);
5778       end Set_Node11;
5779
5780       procedure Set_Node12 (N : Node_Id; Val : Node_Id) is
5781       begin
5782          pragma Assert (Nkind (N) in N_Entity);
5783          Nodes.Table (N + 1).Field12 := Union_Id (Val);
5784       end Set_Node12;
5785
5786       procedure Set_Node13 (N : Node_Id; Val : Node_Id) is
5787       begin
5788          pragma Assert (Nkind (N) in N_Entity);
5789          Nodes.Table (N + 2).Field6 := Union_Id (Val);
5790       end Set_Node13;
5791
5792       procedure Set_Node14 (N : Node_Id; Val : Node_Id) is
5793       begin
5794          pragma Assert (Nkind (N) in N_Entity);
5795          Nodes.Table (N + 2).Field7 := Union_Id (Val);
5796       end Set_Node14;
5797
5798       procedure Set_Node15 (N : Node_Id; Val : Node_Id) is
5799       begin
5800          pragma Assert (Nkind (N) in N_Entity);
5801          Nodes.Table (N + 2).Field8 := Union_Id (Val);
5802       end Set_Node15;
5803
5804       procedure Set_Node16 (N : Node_Id; Val : Node_Id) is
5805       begin
5806          pragma Assert (Nkind (N) in N_Entity);
5807          Nodes.Table (N + 2).Field9 := Union_Id (Val);
5808       end Set_Node16;
5809
5810       procedure Set_Node17 (N : Node_Id; Val : Node_Id) is
5811       begin
5812          pragma Assert (Nkind (N) in N_Entity);
5813          Nodes.Table (N + 2).Field10 := Union_Id (Val);
5814       end Set_Node17;
5815
5816       procedure Set_Node18 (N : Node_Id; Val : Node_Id) is
5817       begin
5818          pragma Assert (Nkind (N) in N_Entity);
5819          Nodes.Table (N + 2).Field11 := Union_Id (Val);
5820       end Set_Node18;
5821
5822       procedure Set_Node19 (N : Node_Id; Val : Node_Id) is
5823       begin
5824          pragma Assert (Nkind (N) in N_Entity);
5825          Nodes.Table (N + 3).Field6 := Union_Id (Val);
5826       end Set_Node19;
5827
5828       procedure Set_Node20 (N : Node_Id; Val : Node_Id) is
5829       begin
5830          pragma Assert (Nkind (N) in N_Entity);
5831          Nodes.Table (N + 3).Field7 := Union_Id (Val);
5832       end Set_Node20;
5833
5834       procedure Set_Node21 (N : Node_Id; Val : Node_Id) is
5835       begin
5836          pragma Assert (Nkind (N) in N_Entity);
5837          Nodes.Table (N + 3).Field8 := Union_Id (Val);
5838       end Set_Node21;
5839
5840       procedure Set_Node22 (N : Node_Id; Val : Node_Id) is
5841       begin
5842          pragma Assert (Nkind (N) in N_Entity);
5843          Nodes.Table (N + 3).Field9 := Union_Id (Val);
5844       end Set_Node22;
5845
5846       procedure Set_Node23 (N : Node_Id; Val : Node_Id) is
5847       begin
5848          pragma Assert (Nkind (N) in N_Entity);
5849          Nodes.Table (N + 3).Field10 := Union_Id (Val);
5850       end Set_Node23;
5851
5852       procedure Set_Node24 (N : Node_Id; Val : Node_Id) is
5853       begin
5854          pragma Assert (Nkind (N) in N_Entity);
5855          Nodes.Table (N + 4).Field6 := Union_Id (Val);
5856       end Set_Node24;
5857
5858       procedure Set_Node25 (N : Node_Id; Val : Node_Id) is
5859       begin
5860          pragma Assert (Nkind (N) in N_Entity);
5861          Nodes.Table (N + 4).Field7 := Union_Id (Val);
5862       end Set_Node25;
5863
5864       procedure Set_Node26 (N : Node_Id; Val : Node_Id) is
5865       begin
5866          pragma Assert (Nkind (N) in N_Entity);
5867          Nodes.Table (N + 4).Field8 := Union_Id (Val);
5868       end Set_Node26;
5869
5870       procedure Set_Node27 (N : Node_Id; Val : Node_Id) is
5871       begin
5872          pragma Assert (Nkind (N) in N_Entity);
5873          Nodes.Table (N + 4).Field9 := Union_Id (Val);
5874       end Set_Node27;
5875
5876       procedure Set_Node28 (N : Node_Id; Val : Node_Id) is
5877       begin
5878          pragma Assert (Nkind (N) in N_Entity);
5879          Nodes.Table (N + 4).Field10 := Union_Id (Val);
5880       end Set_Node28;
5881
5882       procedure Set_Node29 (N : Node_Id; Val : Node_Id) is
5883       begin
5884          pragma Assert (Nkind (N) in N_Entity);
5885          Nodes.Table (N + 4).Field11 := Union_Id (Val);
5886       end Set_Node29;
5887
5888       procedure Set_Node30 (N : Node_Id; Val : Node_Id) is
5889       begin
5890          pragma Assert (Nkind (N) in N_Entity);
5891          Nodes.Table (N + 5).Field6 := Union_Id (Val);
5892       end Set_Node30;
5893
5894       procedure Set_Node31 (N : Node_Id; Val : Node_Id) is
5895       begin
5896          pragma Assert (Nkind (N) in N_Entity);
5897          Nodes.Table (N + 5).Field7 := Union_Id (Val);
5898       end Set_Node31;
5899
5900       procedure Set_Node32 (N : Node_Id; Val : Node_Id) is
5901       begin
5902          pragma Assert (Nkind (N) in N_Entity);
5903          Nodes.Table (N + 5).Field8 := Union_Id (Val);
5904       end Set_Node32;
5905
5906       procedure Set_Node33 (N : Node_Id; Val : Node_Id) is
5907       begin
5908          pragma Assert (Nkind (N) in N_Entity);
5909          Nodes.Table (N + 5).Field9 := Union_Id (Val);
5910       end Set_Node33;
5911
5912       procedure Set_Node34 (N : Node_Id; Val : Node_Id) is
5913       begin
5914          pragma Assert (Nkind (N) in N_Entity);
5915          Nodes.Table (N + 5).Field10 := Union_Id (Val);
5916       end Set_Node34;
5917
5918       procedure Set_Node35 (N : Node_Id; Val : Node_Id) is
5919       begin
5920          pragma Assert (Nkind (N) in N_Entity);
5921          Nodes.Table (N + 5).Field11 := Union_Id (Val);
5922       end Set_Node35;
5923
5924       procedure Set_Node36 (N : Node_Id; Val : Node_Id) is
5925       begin
5926          pragma Assert (Nkind (N) in N_Entity);
5927          Nodes.Table (N + 6).Field6 := Union_Id (Val);
5928       end Set_Node36;
5929
5930       procedure Set_Node37 (N : Node_Id; Val : Node_Id) is
5931       begin
5932          pragma Assert (Nkind (N) in N_Entity);
5933          Nodes.Table (N + 6).Field7 := Union_Id (Val);
5934       end Set_Node37;
5935
5936       procedure Set_Node38 (N : Node_Id; Val : Node_Id) is
5937       begin
5938          pragma Assert (Nkind (N) in N_Entity);
5939          Nodes.Table (N + 6).Field8 := Union_Id (Val);
5940       end Set_Node38;
5941
5942       procedure Set_Node39 (N : Node_Id; Val : Node_Id) is
5943       begin
5944          pragma Assert (Nkind (N) in N_Entity);
5945          Nodes.Table (N + 6).Field9 := Union_Id (Val);
5946       end Set_Node39;
5947
5948       procedure Set_Node40 (N : Node_Id; Val : Node_Id) is
5949       begin
5950          pragma Assert (Nkind (N) in N_Entity);
5951          Nodes.Table (N + 6).Field10 := Union_Id (Val);
5952       end Set_Node40;
5953
5954       procedure Set_Node41 (N : Node_Id; Val : Node_Id) is
5955       begin
5956          pragma Assert (Nkind (N) in N_Entity);
5957          Nodes.Table (N + 6).Field11 := Union_Id (Val);
5958       end Set_Node41;
5959
5960       procedure Set_List1 (N : Node_Id; Val : List_Id) is
5961       begin
5962          pragma Assert (N <= Nodes.Last);
5963          Nodes.Table (N).Field1 := Union_Id (Val);
5964       end Set_List1;
5965
5966       procedure Set_List2 (N : Node_Id; Val : List_Id) is
5967       begin
5968          pragma Assert (N <= Nodes.Last);
5969          Nodes.Table (N).Field2 := Union_Id (Val);
5970       end Set_List2;
5971
5972       procedure Set_List3 (N : Node_Id; Val : List_Id) is
5973       begin
5974          pragma Assert (N <= Nodes.Last);
5975          Nodes.Table (N).Field3 := Union_Id (Val);
5976       end Set_List3;
5977
5978       procedure Set_List4 (N : Node_Id; Val : List_Id) is
5979       begin
5980          pragma Assert (N <= Nodes.Last);
5981          Nodes.Table (N).Field4 := Union_Id (Val);
5982       end Set_List4;
5983
5984       procedure Set_List5 (N : Node_Id; Val : List_Id) is
5985       begin
5986          pragma Assert (N <= Nodes.Last);
5987          Nodes.Table (N).Field5 := Union_Id (Val);
5988       end Set_List5;
5989
5990       procedure Set_List10 (N : Node_Id; Val : List_Id) is
5991       begin
5992          pragma Assert (Nkind (N) in N_Entity);
5993          Nodes.Table (N + 1).Field10 := Union_Id (Val);
5994       end Set_List10;
5995
5996       procedure Set_List14 (N : Node_Id; Val : List_Id) is
5997       begin
5998          pragma Assert (Nkind (N) in N_Entity);
5999          Nodes.Table (N + 2).Field7 := Union_Id (Val);
6000       end Set_List14;
6001
6002       procedure Set_List25 (N : Node_Id; Val : List_Id) is
6003       begin
6004          pragma Assert (Nkind (N) in N_Entity);
6005          Nodes.Table (N + 4).Field7 := Union_Id (Val);
6006       end Set_List25;
6007
6008       procedure Set_List38 (N : Node_Id; Val : List_Id) is
6009       begin
6010          pragma Assert (Nkind (N) in N_Entity);
6011          Nodes.Table (N + 6).Field8 := Union_Id (Val);
6012       end Set_List38;
6013
6014       procedure Set_List39 (N : Node_Id; Val : List_Id) is
6015       begin
6016          pragma Assert (Nkind (N) in N_Entity);
6017          Nodes.Table (N + 6).Field9 := Union_Id (Val);
6018       end Set_List39;
6019
6020       procedure Set_Elist1 (N : Node_Id; Val : Elist_Id) is
6021       begin
6022          Nodes.Table (N).Field1 := Union_Id (Val);
6023       end Set_Elist1;
6024
6025       procedure Set_Elist2 (N : Node_Id; Val : Elist_Id) is
6026       begin
6027          Nodes.Table (N).Field2 := Union_Id (Val);
6028       end Set_Elist2;
6029
6030       procedure Set_Elist3 (N : Node_Id; Val : Elist_Id) is
6031       begin
6032          Nodes.Table (N).Field3 := Union_Id (Val);
6033       end Set_Elist3;
6034
6035       procedure Set_Elist4 (N : Node_Id; Val : Elist_Id) is
6036       begin
6037          Nodes.Table (N).Field4 := Union_Id (Val);
6038       end Set_Elist4;
6039
6040       procedure Set_Elist5 (N : Node_Id; Val : Elist_Id) is
6041       begin
6042          Nodes.Table (N).Field5 := Union_Id (Val);
6043       end Set_Elist5;
6044
6045       procedure Set_Elist8 (N : Node_Id; Val : Elist_Id) is
6046       begin
6047          pragma Assert (Nkind (N) in N_Entity);
6048          Nodes.Table (N + 1).Field8 := Union_Id (Val);
6049       end Set_Elist8;
6050
6051       procedure Set_Elist9 (N : Node_Id; Val : Elist_Id) is
6052       begin
6053          pragma Assert (Nkind (N) in N_Entity);
6054          Nodes.Table (N + 1).Field9 := Union_Id (Val);
6055       end Set_Elist9;
6056
6057       procedure Set_Elist10 (N : Node_Id; Val : Elist_Id) is
6058       begin
6059          pragma Assert (Nkind (N) in N_Entity);
6060          Nodes.Table (N + 1).Field10 := Union_Id (Val);
6061       end Set_Elist10;
6062
6063       procedure Set_Elist11 (N : Node_Id; Val : Elist_Id) is
6064       begin
6065          pragma Assert (Nkind (N) in N_Entity);
6066          Nodes.Table (N + 1).Field11 := Union_Id (Val);
6067       end Set_Elist11;
6068
6069       procedure Set_Elist13 (N : Node_Id; Val : Elist_Id) is
6070       begin
6071          pragma Assert (Nkind (N) in N_Entity);
6072          Nodes.Table (N + 2).Field6 := Union_Id (Val);
6073       end Set_Elist13;
6074
6075       procedure Set_Elist15 (N : Node_Id; Val : Elist_Id) is
6076       begin
6077          pragma Assert (Nkind (N) in N_Entity);
6078          Nodes.Table (N + 2).Field8 := Union_Id (Val);
6079       end Set_Elist15;
6080
6081       procedure Set_Elist16 (N : Node_Id; Val : Elist_Id) is
6082       begin
6083          pragma Assert (Nkind (N) in N_Entity);
6084          Nodes.Table (N + 2).Field9 := Union_Id (Val);
6085       end Set_Elist16;
6086
6087       procedure Set_Elist18 (N : Node_Id; Val : Elist_Id) is
6088       begin
6089          pragma Assert (Nkind (N) in N_Entity);
6090          Nodes.Table (N + 2).Field11 := Union_Id (Val);
6091       end Set_Elist18;
6092
6093       procedure Set_Elist21 (N : Node_Id; Val : Elist_Id) is
6094       begin
6095          pragma Assert (Nkind (N) in N_Entity);
6096          Nodes.Table (N + 3).Field8 := Union_Id (Val);
6097       end Set_Elist21;
6098
6099       procedure Set_Elist23 (N : Node_Id; Val : Elist_Id) is
6100       begin
6101          pragma Assert (Nkind (N) in N_Entity);
6102          Nodes.Table (N + 3).Field10 := Union_Id (Val);
6103       end Set_Elist23;
6104
6105       procedure Set_Elist24 (N : Node_Id; Val : Elist_Id) is
6106       begin
6107          pragma Assert (Nkind (N) in N_Entity);
6108          Nodes.Table (N + 4).Field6 := Union_Id (Val);
6109       end Set_Elist24;
6110
6111       procedure Set_Elist25 (N : Node_Id; Val : Elist_Id) is
6112       begin
6113          pragma Assert (Nkind (N) in N_Entity);
6114          Nodes.Table (N + 4).Field7 := Union_Id (Val);
6115       end Set_Elist25;
6116
6117       procedure Set_Elist26 (N : Node_Id; Val : Elist_Id) is
6118       begin
6119          pragma Assert (Nkind (N) in N_Entity);
6120          Nodes.Table (N + 4).Field8 := Union_Id (Val);
6121       end Set_Elist26;
6122
6123       procedure Set_Elist29 (N : Node_Id; Val : Elist_Id) is
6124       begin
6125          pragma Assert (Nkind (N) in N_Entity);
6126          Nodes.Table (N + 4).Field11 := Union_Id (Val);
6127       end Set_Elist29;
6128
6129       procedure Set_Elist36 (N : Node_Id; Val : Elist_Id) is
6130       begin
6131          pragma Assert (Nkind (N) in N_Entity);
6132          Nodes.Table (N + 6).Field6 := Union_Id (Val);
6133       end Set_Elist36;
6134
6135       procedure Set_Name1 (N : Node_Id; Val : Name_Id) is
6136       begin
6137          pragma Assert (N <= Nodes.Last);
6138          Nodes.Table (N).Field1 := Union_Id (Val);
6139       end Set_Name1;
6140
6141       procedure Set_Name2 (N : Node_Id; Val : Name_Id) is
6142       begin
6143          pragma Assert (N <= Nodes.Last);
6144          Nodes.Table (N).Field2 := Union_Id (Val);
6145       end Set_Name2;
6146
6147       procedure Set_Str3 (N : Node_Id; Val : String_Id) is
6148       begin
6149          pragma Assert (N <= Nodes.Last);
6150          Nodes.Table (N).Field3 := Union_Id (Val);
6151       end Set_Str3;
6152
6153       procedure Set_Uint2 (N : Node_Id; Val : Uint) is
6154       begin
6155          pragma Assert (N <= Nodes.Last);
6156          Nodes.Table (N).Field2 := To_Union (Val);
6157       end Set_Uint2;
6158
6159       procedure Set_Uint3 (N : Node_Id; Val : Uint) is
6160       begin
6161          pragma Assert (N <= Nodes.Last);
6162          Nodes.Table (N).Field3 := To_Union (Val);
6163       end Set_Uint3;
6164
6165       procedure Set_Uint4 (N : Node_Id; Val : Uint) is
6166       begin
6167          pragma Assert (N <= Nodes.Last);
6168          Nodes.Table (N).Field4 := To_Union (Val);
6169       end Set_Uint4;
6170
6171       procedure Set_Uint5 (N : Node_Id; Val : Uint) is
6172       begin
6173          pragma Assert (N <= Nodes.Last);
6174          Nodes.Table (N).Field5 := To_Union (Val);
6175       end Set_Uint5;
6176
6177       procedure Set_Uint8 (N : Node_Id; Val : Uint) is
6178       begin
6179          pragma Assert (Nkind (N) in N_Entity);
6180          Nodes.Table (N + 1).Field8 := To_Union (Val);
6181       end Set_Uint8;
6182
6183       procedure Set_Uint9 (N : Node_Id; Val : Uint) is
6184       begin
6185          pragma Assert (Nkind (N) in N_Entity);
6186          Nodes.Table (N + 1).Field9 := To_Union (Val);
6187       end Set_Uint9;
6188
6189       procedure Set_Uint10 (N : Node_Id; Val : Uint) is
6190       begin
6191          pragma Assert (Nkind (N) in N_Entity);
6192          Nodes.Table (N + 1).Field10 := To_Union (Val);
6193       end Set_Uint10;
6194
6195       procedure Set_Uint11 (N : Node_Id; Val : Uint) is
6196       begin
6197          pragma Assert (Nkind (N) in N_Entity);
6198          Nodes.Table (N + 1).Field11 := To_Union (Val);
6199       end Set_Uint11;
6200
6201       procedure Set_Uint12 (N : Node_Id; Val : Uint) is
6202       begin
6203          pragma Assert (Nkind (N) in N_Entity);
6204          Nodes.Table (N + 1).Field12 := To_Union (Val);
6205       end Set_Uint12;
6206
6207       procedure Set_Uint13 (N : Node_Id; Val : Uint) is
6208       begin
6209          pragma Assert (Nkind (N) in N_Entity);
6210          Nodes.Table (N + 2).Field6 := To_Union (Val);
6211       end Set_Uint13;
6212
6213       procedure Set_Uint14 (N : Node_Id; Val : Uint) is
6214       begin
6215          pragma Assert (Nkind (N) in N_Entity);
6216          Nodes.Table (N + 2).Field7 := To_Union (Val);
6217       end Set_Uint14;
6218
6219       procedure Set_Uint15 (N : Node_Id; Val : Uint) is
6220       begin
6221          pragma Assert (Nkind (N) in N_Entity);
6222          Nodes.Table (N + 2).Field8 := To_Union (Val);
6223       end Set_Uint15;
6224
6225       procedure Set_Uint16 (N : Node_Id; Val : Uint) is
6226       begin
6227          pragma Assert (Nkind (N) in N_Entity);
6228          Nodes.Table (N + 2).Field9 := To_Union (Val);
6229       end Set_Uint16;
6230
6231       procedure Set_Uint17 (N : Node_Id; Val : Uint) is
6232       begin
6233          pragma Assert (Nkind (N) in N_Entity);
6234          Nodes.Table (N + 2).Field10 := To_Union (Val);
6235       end Set_Uint17;
6236
6237       procedure Set_Uint22 (N : Node_Id; Val : Uint) is
6238       begin
6239          pragma Assert (Nkind (N) in N_Entity);
6240          Nodes.Table (N + 3).Field9 := To_Union (Val);
6241       end Set_Uint22;
6242
6243       procedure Set_Uint24 (N : Node_Id; Val : Uint) is
6244       begin
6245          pragma Assert (Nkind (N) in N_Entity);
6246          Nodes.Table (N + 4).Field6 := To_Union (Val);
6247       end Set_Uint24;
6248
6249       procedure Set_Ureal3 (N : Node_Id; Val : Ureal) is
6250       begin
6251          pragma Assert (N <= Nodes.Last);
6252          Nodes.Table (N).Field3 := To_Union (Val);
6253       end Set_Ureal3;
6254
6255       procedure Set_Ureal18 (N : Node_Id; Val : Ureal) is
6256       begin
6257          pragma Assert (Nkind (N) in N_Entity);
6258          Nodes.Table (N + 2).Field11 := To_Union (Val);
6259       end Set_Ureal18;
6260
6261       procedure Set_Ureal21 (N : Node_Id; Val : Ureal) is
6262       begin
6263          pragma Assert (Nkind (N) in N_Entity);
6264          Nodes.Table (N + 3).Field8 := To_Union (Val);
6265       end Set_Ureal21;
6266
6267       procedure Set_Flag0 (N : Node_Id; Val : Boolean) is
6268       begin
6269          pragma Assert (N <= Nodes.Last);
6270          Flags.Table (N).Flag0 := Val;
6271       end Set_Flag0;
6272
6273       procedure Set_Flag1 (N : Node_Id; Val : Boolean) is
6274       begin
6275          pragma Assert (N <= Nodes.Last);
6276          Flags.Table (N).Flag1 := Val;
6277       end Set_Flag1;
6278
6279       procedure Set_Flag2 (N : Node_Id; Val : Boolean) is
6280       begin
6281          pragma Assert (N <= Nodes.Last);
6282          Flags.Table (N).Flag2 := Val;
6283       end Set_Flag2;
6284
6285       procedure Set_Flag3 (N : Node_Id; Val : Boolean) is
6286       begin
6287          pragma Assert (N <= Nodes.Last);
6288          Flags.Table (N).Flag3 := Val;
6289       end Set_Flag3;
6290
6291       procedure Set_Flag4 (N : Node_Id; Val : Boolean) is
6292       begin
6293          pragma Assert (N <= Nodes.Last);
6294          Nodes.Table (N).Flag4 := Val;
6295       end Set_Flag4;
6296
6297       procedure Set_Flag5 (N : Node_Id; Val : Boolean) is
6298       begin
6299          pragma Assert (N <= Nodes.Last);
6300          Nodes.Table (N).Flag5 := Val;
6301       end Set_Flag5;
6302
6303       procedure Set_Flag6 (N : Node_Id; Val : Boolean) is
6304       begin
6305          pragma Assert (N <= Nodes.Last);
6306          Nodes.Table (N).Flag6 := Val;
6307       end Set_Flag6;
6308
6309       procedure Set_Flag7 (N : Node_Id; Val : Boolean) is
6310       begin
6311          pragma Assert (N <= Nodes.Last);
6312          Nodes.Table (N).Flag7 := Val;
6313       end Set_Flag7;
6314
6315       procedure Set_Flag8 (N : Node_Id; Val : Boolean) is
6316       begin
6317          pragma Assert (N <= Nodes.Last);
6318          Nodes.Table (N).Flag8 := Val;
6319       end Set_Flag8;
6320
6321       procedure Set_Flag9 (N : Node_Id; Val : Boolean) is
6322       begin
6323          pragma Assert (N <= Nodes.Last);
6324          Nodes.Table (N).Flag9 := Val;
6325       end Set_Flag9;
6326
6327       procedure Set_Flag10 (N : Node_Id; Val : Boolean) is
6328       begin
6329          pragma Assert (N <= Nodes.Last);
6330          Nodes.Table (N).Flag10 := Val;
6331       end Set_Flag10;
6332
6333       procedure Set_Flag11 (N : Node_Id; Val : Boolean) is
6334       begin
6335          pragma Assert (N <= Nodes.Last);
6336          Nodes.Table (N).Flag11 := Val;
6337       end Set_Flag11;
6338
6339       procedure Set_Flag12 (N : Node_Id; Val : Boolean) is
6340       begin
6341          pragma Assert (N <= Nodes.Last);
6342          Nodes.Table (N).Flag12 := Val;
6343       end Set_Flag12;
6344
6345       procedure Set_Flag13 (N : Node_Id; Val : Boolean) is
6346       begin
6347          pragma Assert (N <= Nodes.Last);
6348          Nodes.Table (N).Flag13 := Val;
6349       end Set_Flag13;
6350
6351       procedure Set_Flag14 (N : Node_Id; Val : Boolean) is
6352       begin
6353          pragma Assert (N <= Nodes.Last);
6354          Nodes.Table (N).Flag14 := Val;
6355       end Set_Flag14;
6356
6357       procedure Set_Flag15 (N : Node_Id; Val : Boolean) is
6358       begin
6359          pragma Assert (N <= Nodes.Last);
6360          Nodes.Table (N).Flag15 := Val;
6361       end Set_Flag15;
6362
6363       procedure Set_Flag16 (N : Node_Id; Val : Boolean) is
6364       begin
6365          pragma Assert (N <= Nodes.Last);
6366          Nodes.Table (N).Flag16 := Val;
6367       end Set_Flag16;
6368
6369       procedure Set_Flag17 (N : Node_Id; Val : Boolean) is
6370       begin
6371          pragma Assert (N <= Nodes.Last);
6372          Nodes.Table (N).Flag17 := Val;
6373       end Set_Flag17;
6374
6375       procedure Set_Flag18 (N : Node_Id; Val : Boolean) is
6376       begin
6377          pragma Assert (N <= Nodes.Last);
6378          Nodes.Table (N).Flag18 := Val;
6379       end Set_Flag18;
6380
6381       procedure Set_Flag19 (N : Node_Id; Val : Boolean) is
6382       begin
6383          pragma Assert (Nkind (N) in N_Entity);
6384          Nodes.Table (N + 1).In_List := Val;
6385       end Set_Flag19;
6386
6387       procedure Set_Flag20 (N : Node_Id; Val : Boolean) is
6388       begin
6389          pragma Assert (Nkind (N) in N_Entity);
6390          Nodes.Table (N + 1).Has_Aspects := Val;
6391       end Set_Flag20;
6392
6393       procedure Set_Flag21 (N : Node_Id; Val : Boolean) is
6394       begin
6395          pragma Assert (Nkind (N) in N_Entity);
6396          Nodes.Table (N + 1).Rewrite_Ins := Val;
6397       end Set_Flag21;
6398
6399       procedure Set_Flag22 (N : Node_Id; Val : Boolean) is
6400       begin
6401          pragma Assert (Nkind (N) in N_Entity);
6402          Nodes.Table (N + 1).Analyzed := Val;
6403       end Set_Flag22;
6404
6405       procedure Set_Flag23 (N : Node_Id; Val : Boolean) is
6406       begin
6407          pragma Assert (Nkind (N) in N_Entity);
6408          Nodes.Table (N + 1).Comes_From_Source := Val;
6409       end Set_Flag23;
6410
6411       procedure Set_Flag24 (N : Node_Id; Val : Boolean) is
6412       begin
6413          pragma Assert (Nkind (N) in N_Entity);
6414          Nodes.Table (N + 1).Error_Posted := Val;
6415       end Set_Flag24;
6416
6417       procedure Set_Flag25 (N : Node_Id; Val : Boolean) is
6418       begin
6419          pragma Assert (Nkind (N) in N_Entity);
6420          Nodes.Table (N + 1).Flag4 := Val;
6421       end Set_Flag25;
6422
6423       procedure Set_Flag26 (N : Node_Id; Val : Boolean) is
6424       begin
6425          pragma Assert (Nkind (N) in N_Entity);
6426          Nodes.Table (N + 1).Flag5 := Val;
6427       end Set_Flag26;
6428
6429       procedure Set_Flag27 (N : Node_Id; Val : Boolean) is
6430       begin
6431          pragma Assert (Nkind (N) in N_Entity);
6432          Nodes.Table (N + 1).Flag6 := Val;
6433       end Set_Flag27;
6434
6435       procedure Set_Flag28 (N : Node_Id; Val : Boolean) is
6436       begin
6437          pragma Assert (Nkind (N) in N_Entity);
6438          Nodes.Table (N + 1).Flag7 := Val;
6439       end Set_Flag28;
6440
6441       procedure Set_Flag29 (N : Node_Id; Val : Boolean) is
6442       begin
6443          pragma Assert (Nkind (N) in N_Entity);
6444          Nodes.Table (N + 1).Flag8 := Val;
6445       end Set_Flag29;
6446
6447       procedure Set_Flag30 (N : Node_Id; Val : Boolean) is
6448       begin
6449          pragma Assert (Nkind (N) in N_Entity);
6450          Nodes.Table (N + 1).Flag9 := Val;
6451       end Set_Flag30;
6452
6453       procedure Set_Flag31 (N : Node_Id; Val : Boolean) is
6454       begin
6455          pragma Assert (Nkind (N) in N_Entity);
6456          Nodes.Table (N + 1).Flag10 := Val;
6457       end Set_Flag31;
6458
6459       procedure Set_Flag32 (N : Node_Id; Val : Boolean) is
6460       begin
6461          pragma Assert (Nkind (N) in N_Entity);
6462          Nodes.Table (N + 1).Flag11 := Val;
6463       end Set_Flag32;
6464
6465       procedure Set_Flag33 (N : Node_Id; Val : Boolean) is
6466       begin
6467          pragma Assert (Nkind (N) in N_Entity);
6468          Nodes.Table (N + 1).Flag12 := Val;
6469       end Set_Flag33;
6470
6471       procedure Set_Flag34 (N : Node_Id; Val : Boolean) is
6472       begin
6473          pragma Assert (Nkind (N) in N_Entity);
6474          Nodes.Table (N + 1).Flag13 := Val;
6475       end Set_Flag34;
6476
6477       procedure Set_Flag35 (N : Node_Id; Val : Boolean) is
6478       begin
6479          pragma Assert (Nkind (N) in N_Entity);
6480          Nodes.Table (N + 1).Flag14 := Val;
6481       end Set_Flag35;
6482
6483       procedure Set_Flag36 (N : Node_Id; Val : Boolean) is
6484       begin
6485          pragma Assert (Nkind (N) in N_Entity);
6486          Nodes.Table (N + 1).Flag15 := Val;
6487       end Set_Flag36;
6488
6489       procedure Set_Flag37 (N : Node_Id; Val : Boolean) is
6490       begin
6491          pragma Assert (Nkind (N) in N_Entity);
6492          Nodes.Table (N + 1).Flag16 := Val;
6493       end Set_Flag37;
6494
6495       procedure Set_Flag38 (N : Node_Id; Val : Boolean) is
6496       begin
6497          pragma Assert (Nkind (N) in N_Entity);
6498          Nodes.Table (N + 1).Flag17 := Val;
6499       end Set_Flag38;
6500
6501       procedure Set_Flag39 (N : Node_Id; Val : Boolean) is
6502       begin
6503          pragma Assert (Nkind (N) in N_Entity);
6504          Nodes.Table (N + 1).Flag18 := Val;
6505       end Set_Flag39;
6506
6507       procedure Set_Flag40 (N : Node_Id; Val : Boolean) is
6508       begin
6509          pragma Assert (Nkind (N) in N_Entity);
6510          Nodes.Table (N + 2).In_List := Val;
6511       end Set_Flag40;
6512
6513       procedure Set_Flag41 (N : Node_Id; Val : Boolean) is
6514       begin
6515          pragma Assert (Nkind (N) in N_Entity);
6516          Nodes.Table (N + 2).Has_Aspects := Val;
6517       end Set_Flag41;
6518
6519       procedure Set_Flag42 (N : Node_Id; Val : Boolean) is
6520       begin
6521          pragma Assert (Nkind (N) in N_Entity);
6522          Nodes.Table (N + 2).Rewrite_Ins := Val;
6523       end Set_Flag42;
6524
6525       procedure Set_Flag43 (N : Node_Id; Val : Boolean) is
6526       begin
6527          pragma Assert (Nkind (N) in N_Entity);
6528          Nodes.Table (N + 2).Analyzed := Val;
6529       end Set_Flag43;
6530
6531       procedure Set_Flag44 (N : Node_Id; Val : Boolean) is
6532       begin
6533          pragma Assert (Nkind (N) in N_Entity);
6534          Nodes.Table (N + 2).Comes_From_Source := Val;
6535       end Set_Flag44;
6536
6537       procedure Set_Flag45 (N : Node_Id; Val : Boolean) is
6538       begin
6539          pragma Assert (Nkind (N) in N_Entity);
6540          Nodes.Table (N + 2).Error_Posted := Val;
6541       end Set_Flag45;
6542
6543       procedure Set_Flag46 (N : Node_Id; Val : Boolean) is
6544       begin
6545          pragma Assert (Nkind (N) in N_Entity);
6546          Nodes.Table (N + 2).Flag4 := Val;
6547       end Set_Flag46;
6548
6549       procedure Set_Flag47 (N : Node_Id; Val : Boolean) is
6550       begin
6551          pragma Assert (Nkind (N) in N_Entity);
6552          Nodes.Table (N + 2).Flag5 := Val;
6553       end Set_Flag47;
6554
6555       procedure Set_Flag48 (N : Node_Id; Val : Boolean) is
6556       begin
6557          pragma Assert (Nkind (N) in N_Entity);
6558          Nodes.Table (N + 2).Flag6 := Val;
6559       end Set_Flag48;
6560
6561       procedure Set_Flag49 (N : Node_Id; Val : Boolean) is
6562       begin
6563          pragma Assert (Nkind (N) in N_Entity);
6564          Nodes.Table (N + 2).Flag7 := Val;
6565       end Set_Flag49;
6566
6567       procedure Set_Flag50 (N : Node_Id; Val : Boolean) is
6568       begin
6569          pragma Assert (Nkind (N) in N_Entity);
6570          Nodes.Table (N + 2).Flag8 := Val;
6571       end Set_Flag50;
6572
6573       procedure Set_Flag51 (N : Node_Id; Val : Boolean) is
6574       begin
6575          pragma Assert (Nkind (N) in N_Entity);
6576          Nodes.Table (N + 2).Flag9 := Val;
6577       end Set_Flag51;
6578
6579       procedure Set_Flag52 (N : Node_Id; Val : Boolean) is
6580       begin
6581          pragma Assert (Nkind (N) in N_Entity);
6582          Nodes.Table (N + 2).Flag10 := Val;
6583       end Set_Flag52;
6584
6585       procedure Set_Flag53 (N : Node_Id; Val : Boolean) is
6586       begin
6587          pragma Assert (Nkind (N) in N_Entity);
6588          Nodes.Table (N + 2).Flag11 := Val;
6589       end Set_Flag53;
6590
6591       procedure Set_Flag54 (N : Node_Id; Val : Boolean) is
6592       begin
6593          pragma Assert (Nkind (N) in N_Entity);
6594          Nodes.Table (N + 2).Flag12 := Val;
6595       end Set_Flag54;
6596
6597       procedure Set_Flag55 (N : Node_Id; Val : Boolean) is
6598       begin
6599          pragma Assert (Nkind (N) in N_Entity);
6600          Nodes.Table (N + 2).Flag13 := Val;
6601       end Set_Flag55;
6602
6603       procedure Set_Flag56 (N : Node_Id; Val : Boolean) is
6604       begin
6605          pragma Assert (Nkind (N) in N_Entity);
6606          Nodes.Table (N + 2).Flag14 := Val;
6607       end Set_Flag56;
6608
6609       procedure Set_Flag57 (N : Node_Id; Val : Boolean) is
6610       begin
6611          pragma Assert (Nkind (N) in N_Entity);
6612          Nodes.Table (N + 2).Flag15 := Val;
6613       end Set_Flag57;
6614
6615       procedure Set_Flag58 (N : Node_Id; Val : Boolean) is
6616       begin
6617          pragma Assert (Nkind (N) in N_Entity);
6618          Nodes.Table (N + 2).Flag16 := Val;
6619       end Set_Flag58;
6620
6621       procedure Set_Flag59 (N : Node_Id; Val : Boolean) is
6622       begin
6623          pragma Assert (Nkind (N) in N_Entity);
6624          Nodes.Table (N + 2).Flag17 := Val;
6625       end Set_Flag59;
6626
6627       procedure Set_Flag60 (N : Node_Id; Val : Boolean) is
6628       begin
6629          pragma Assert (Nkind (N) in N_Entity);
6630          Nodes.Table (N + 2).Flag18 := Val;
6631       end Set_Flag60;
6632
6633       procedure Set_Flag61 (N : Node_Id; Val : Boolean) is
6634       begin
6635          pragma Assert (Nkind (N) in N_Entity);
6636          Nodes.Table (N + 1).Pflag1 := Val;
6637       end Set_Flag61;
6638
6639       procedure Set_Flag62 (N : Node_Id; Val : Boolean) is
6640       begin
6641          pragma Assert (Nkind (N) in N_Entity);
6642          Nodes.Table (N + 1).Pflag2 := Val;
6643       end Set_Flag62;
6644
6645       procedure Set_Flag63 (N : Node_Id; Val : Boolean) is
6646       begin
6647          pragma Assert (Nkind (N) in N_Entity);
6648          Nodes.Table (N + 2).Pflag1 := Val;
6649       end Set_Flag63;
6650
6651       procedure Set_Flag64 (N : Node_Id; Val : Boolean) is
6652       begin
6653          pragma Assert (Nkind (N) in N_Entity);
6654          Nodes.Table (N + 2).Pflag2 := Val;
6655       end Set_Flag64;
6656
6657       procedure Set_Flag65 (N : Node_Id; Val : Boolean) is
6658       begin
6659          pragma Assert (Nkind (N) in N_Entity);
6660          To_Flag_Byte_Ptr
6661            (Node_Kind_Ptr'
6662              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag65 := Val;
6663       end Set_Flag65;
6664
6665       procedure Set_Flag66 (N : Node_Id; Val : Boolean) is
6666       begin
6667          pragma Assert (Nkind (N) in N_Entity);
6668          To_Flag_Byte_Ptr
6669            (Node_Kind_Ptr'
6670              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag66 := Val;
6671       end Set_Flag66;
6672
6673       procedure Set_Flag67 (N : Node_Id; Val : Boolean) is
6674       begin
6675          pragma Assert (Nkind (N) in N_Entity);
6676          To_Flag_Byte_Ptr
6677            (Node_Kind_Ptr'
6678              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag67 := Val;
6679       end Set_Flag67;
6680
6681       procedure Set_Flag68 (N : Node_Id; Val : Boolean) is
6682       begin
6683          pragma Assert (Nkind (N) in N_Entity);
6684          To_Flag_Byte_Ptr
6685            (Node_Kind_Ptr'
6686              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag68 := Val;
6687       end Set_Flag68;
6688
6689       procedure Set_Flag69 (N : Node_Id; Val : Boolean) is
6690       begin
6691          pragma Assert (Nkind (N) in N_Entity);
6692          To_Flag_Byte_Ptr
6693            (Node_Kind_Ptr'
6694              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag69 := Val;
6695       end Set_Flag69;
6696
6697       procedure Set_Flag70 (N : Node_Id; Val : Boolean) is
6698       begin
6699          pragma Assert (Nkind (N) in N_Entity);
6700          To_Flag_Byte_Ptr
6701            (Node_Kind_Ptr'
6702              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag70 := Val;
6703       end Set_Flag70;
6704
6705       procedure Set_Flag71 (N : Node_Id; Val : Boolean) is
6706       begin
6707          pragma Assert (Nkind (N) in N_Entity);
6708          To_Flag_Byte_Ptr
6709            (Node_Kind_Ptr'
6710              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag71 := Val;
6711       end Set_Flag71;
6712
6713       procedure Set_Flag72 (N : Node_Id; Val : Boolean) is
6714       begin
6715          pragma Assert (Nkind (N) in N_Entity);
6716          To_Flag_Byte_Ptr
6717            (Node_Kind_Ptr'
6718              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag72 := Val;
6719       end Set_Flag72;
6720
6721       procedure Set_Flag73 (N : Node_Id; Val : Boolean) is
6722       begin
6723          pragma Assert (Nkind (N) in N_Entity);
6724          To_Flag_Word_Ptr
6725            (Union_Id_Ptr'
6726              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag73 := Val;
6727       end Set_Flag73;
6728
6729       procedure Set_Flag74 (N : Node_Id; Val : Boolean) is
6730       begin
6731          pragma Assert (Nkind (N) in N_Entity);
6732          To_Flag_Word_Ptr
6733            (Union_Id_Ptr'
6734              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag74 := Val;
6735       end Set_Flag74;
6736
6737       procedure Set_Flag75 (N : Node_Id; Val : Boolean) is
6738       begin
6739          pragma Assert (Nkind (N) in N_Entity);
6740          To_Flag_Word_Ptr
6741            (Union_Id_Ptr'
6742              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag75 := Val;
6743       end Set_Flag75;
6744
6745       procedure Set_Flag76 (N : Node_Id; Val : Boolean) is
6746       begin
6747          pragma Assert (Nkind (N) in N_Entity);
6748          To_Flag_Word_Ptr
6749            (Union_Id_Ptr'
6750              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag76 := Val;
6751       end Set_Flag76;
6752
6753       procedure Set_Flag77 (N : Node_Id; Val : Boolean) is
6754       begin
6755          pragma Assert (Nkind (N) in N_Entity);
6756          To_Flag_Word_Ptr
6757            (Union_Id_Ptr'
6758              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag77 := Val;
6759       end Set_Flag77;
6760
6761       procedure Set_Flag78 (N : Node_Id; Val : Boolean) is
6762       begin
6763          pragma Assert (Nkind (N) in N_Entity);
6764          To_Flag_Word_Ptr
6765            (Union_Id_Ptr'
6766              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag78 := Val;
6767       end Set_Flag78;
6768
6769       procedure Set_Flag79 (N : Node_Id; Val : Boolean) is
6770       begin
6771          pragma Assert (Nkind (N) in N_Entity);
6772          To_Flag_Word_Ptr
6773            (Union_Id_Ptr'
6774              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag79 := Val;
6775       end Set_Flag79;
6776
6777       procedure Set_Flag80 (N : Node_Id; Val : Boolean) is
6778       begin
6779          pragma Assert (Nkind (N) in N_Entity);
6780          To_Flag_Word_Ptr
6781            (Union_Id_Ptr'
6782              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag80 := Val;
6783       end Set_Flag80;
6784
6785       procedure Set_Flag81 (N : Node_Id; Val : Boolean) is
6786       begin
6787          pragma Assert (Nkind (N) in N_Entity);
6788          To_Flag_Word_Ptr
6789            (Union_Id_Ptr'
6790              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag81 := Val;
6791       end Set_Flag81;
6792
6793       procedure Set_Flag82 (N : Node_Id; Val : Boolean) is
6794       begin
6795          pragma Assert (Nkind (N) in N_Entity);
6796          To_Flag_Word_Ptr
6797            (Union_Id_Ptr'
6798              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag82 := Val;
6799       end Set_Flag82;
6800
6801       procedure Set_Flag83 (N : Node_Id; Val : Boolean) is
6802       begin
6803          pragma Assert (Nkind (N) in N_Entity);
6804          To_Flag_Word_Ptr
6805            (Union_Id_Ptr'
6806              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag83 := Val;
6807       end Set_Flag83;
6808
6809       procedure Set_Flag84 (N : Node_Id; Val : Boolean) is
6810       begin
6811          pragma Assert (Nkind (N) in N_Entity);
6812          To_Flag_Word_Ptr
6813            (Union_Id_Ptr'
6814              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag84 := Val;
6815       end Set_Flag84;
6816
6817       procedure Set_Flag85 (N : Node_Id; Val : Boolean) is
6818       begin
6819          pragma Assert (Nkind (N) in N_Entity);
6820          To_Flag_Word_Ptr
6821            (Union_Id_Ptr'
6822              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag85 := Val;
6823       end Set_Flag85;
6824
6825       procedure Set_Flag86 (N : Node_Id; Val : Boolean) is
6826       begin
6827          pragma Assert (Nkind (N) in N_Entity);
6828          To_Flag_Word_Ptr
6829            (Union_Id_Ptr'
6830              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag86 := Val;
6831       end Set_Flag86;
6832
6833       procedure Set_Flag87 (N : Node_Id; Val : Boolean) is
6834       begin
6835          pragma Assert (Nkind (N) in N_Entity);
6836          To_Flag_Word_Ptr
6837            (Union_Id_Ptr'
6838              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag87 := Val;
6839       end Set_Flag87;
6840
6841       procedure Set_Flag88 (N : Node_Id; Val : Boolean) is
6842       begin
6843          pragma Assert (Nkind (N) in N_Entity);
6844          To_Flag_Word_Ptr
6845            (Union_Id_Ptr'
6846              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag88 := Val;
6847       end Set_Flag88;
6848
6849       procedure Set_Flag89 (N : Node_Id; Val : Boolean) is
6850       begin
6851          pragma Assert (Nkind (N) in N_Entity);
6852          To_Flag_Word_Ptr
6853            (Union_Id_Ptr'
6854              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag89 := Val;
6855       end Set_Flag89;
6856
6857       procedure Set_Flag90 (N : Node_Id; Val : Boolean) is
6858       begin
6859          pragma Assert (Nkind (N) in N_Entity);
6860          To_Flag_Word_Ptr
6861            (Union_Id_Ptr'
6862              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag90 := Val;
6863       end Set_Flag90;
6864
6865       procedure Set_Flag91 (N : Node_Id; Val : Boolean) is
6866       begin
6867          pragma Assert (Nkind (N) in N_Entity);
6868          To_Flag_Word_Ptr
6869            (Union_Id_Ptr'
6870              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag91 := Val;
6871       end Set_Flag91;
6872
6873       procedure Set_Flag92 (N : Node_Id; Val : Boolean) is
6874       begin
6875          pragma Assert (Nkind (N) in N_Entity);
6876          To_Flag_Word_Ptr
6877            (Union_Id_Ptr'
6878              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag92 := Val;
6879       end Set_Flag92;
6880
6881       procedure Set_Flag93 (N : Node_Id; Val : Boolean) is
6882       begin
6883          pragma Assert (Nkind (N) in N_Entity);
6884          To_Flag_Word_Ptr
6885            (Union_Id_Ptr'
6886              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag93 := Val;
6887       end Set_Flag93;
6888
6889       procedure Set_Flag94 (N : Node_Id; Val : Boolean) is
6890       begin
6891          pragma Assert (Nkind (N) in N_Entity);
6892          To_Flag_Word_Ptr
6893            (Union_Id_Ptr'
6894              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag94 := Val;
6895       end Set_Flag94;
6896
6897       procedure Set_Flag95 (N : Node_Id; Val : Boolean) is
6898       begin
6899          pragma Assert (Nkind (N) in N_Entity);
6900          To_Flag_Word_Ptr
6901            (Union_Id_Ptr'
6902              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag95 := Val;
6903       end Set_Flag95;
6904
6905       procedure Set_Flag96 (N : Node_Id; Val : Boolean) is
6906       begin
6907          pragma Assert (Nkind (N) in N_Entity);
6908          To_Flag_Word_Ptr
6909            (Union_Id_Ptr'
6910              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag96 := Val;
6911       end Set_Flag96;
6912
6913       procedure Set_Flag97 (N : Node_Id; Val : Boolean) is
6914       begin
6915          pragma Assert (Nkind (N) in N_Entity);
6916          To_Flag_Word2_Ptr
6917            (Union_Id_Ptr'
6918              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag97 := Val;
6919       end Set_Flag97;
6920
6921       procedure Set_Flag98 (N : Node_Id; Val : Boolean) is
6922       begin
6923          pragma Assert (Nkind (N) in N_Entity);
6924          To_Flag_Word2_Ptr
6925            (Union_Id_Ptr'
6926              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag98 := Val;
6927       end Set_Flag98;
6928
6929       procedure Set_Flag99 (N : Node_Id; Val : Boolean) is
6930       begin
6931          pragma Assert (Nkind (N) in N_Entity);
6932          To_Flag_Word2_Ptr
6933            (Union_Id_Ptr'
6934              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag99 := Val;
6935       end Set_Flag99;
6936
6937       procedure Set_Flag100 (N : Node_Id; Val : Boolean) is
6938       begin
6939          pragma Assert (Nkind (N) in N_Entity);
6940          To_Flag_Word2_Ptr
6941            (Union_Id_Ptr'
6942              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag100 := Val;
6943       end Set_Flag100;
6944
6945       procedure Set_Flag101 (N : Node_Id; Val : Boolean) is
6946       begin
6947          pragma Assert (Nkind (N) in N_Entity);
6948          To_Flag_Word2_Ptr
6949            (Union_Id_Ptr'
6950              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag101 := Val;
6951       end Set_Flag101;
6952
6953       procedure Set_Flag102 (N : Node_Id; Val : Boolean) is
6954       begin
6955          pragma Assert (Nkind (N) in N_Entity);
6956          To_Flag_Word2_Ptr
6957            (Union_Id_Ptr'
6958              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag102 := Val;
6959       end Set_Flag102;
6960
6961       procedure Set_Flag103 (N : Node_Id; Val : Boolean) is
6962       begin
6963          pragma Assert (Nkind (N) in N_Entity);
6964          To_Flag_Word2_Ptr
6965            (Union_Id_Ptr'
6966              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag103 := Val;
6967       end Set_Flag103;
6968
6969       procedure Set_Flag104 (N : Node_Id; Val : Boolean) is
6970       begin
6971          pragma Assert (Nkind (N) in N_Entity);
6972          To_Flag_Word2_Ptr
6973            (Union_Id_Ptr'
6974              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag104 := Val;
6975       end Set_Flag104;
6976
6977       procedure Set_Flag105 (N : Node_Id; Val : Boolean) is
6978       begin
6979          pragma Assert (Nkind (N) in N_Entity);
6980          To_Flag_Word2_Ptr
6981            (Union_Id_Ptr'
6982              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag105 := Val;
6983       end Set_Flag105;
6984
6985       procedure Set_Flag106 (N : Node_Id; Val : Boolean) is
6986       begin
6987          pragma Assert (Nkind (N) in N_Entity);
6988          To_Flag_Word2_Ptr
6989            (Union_Id_Ptr'
6990              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag106 := Val;
6991       end Set_Flag106;
6992
6993       procedure Set_Flag107 (N : Node_Id; Val : Boolean) is
6994       begin
6995          pragma Assert (Nkind (N) in N_Entity);
6996          To_Flag_Word2_Ptr
6997            (Union_Id_Ptr'
6998              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag107 := Val;
6999       end Set_Flag107;
7000
7001       procedure Set_Flag108 (N : Node_Id; Val : Boolean) is
7002       begin
7003          pragma Assert (Nkind (N) in N_Entity);
7004          To_Flag_Word2_Ptr
7005            (Union_Id_Ptr'
7006              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag108 := Val;
7007       end Set_Flag108;
7008
7009       procedure Set_Flag109 (N : Node_Id; Val : Boolean) is
7010       begin
7011          pragma Assert (Nkind (N) in N_Entity);
7012          To_Flag_Word2_Ptr
7013            (Union_Id_Ptr'
7014              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag109 := Val;
7015       end Set_Flag109;
7016
7017       procedure Set_Flag110 (N : Node_Id; Val : Boolean) is
7018       begin
7019          pragma Assert (Nkind (N) in N_Entity);
7020          To_Flag_Word2_Ptr
7021            (Union_Id_Ptr'
7022              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag110 := Val;
7023       end Set_Flag110;
7024
7025       procedure Set_Flag111 (N : Node_Id; Val : Boolean) is
7026       begin
7027          pragma Assert (Nkind (N) in N_Entity);
7028          To_Flag_Word2_Ptr
7029            (Union_Id_Ptr'
7030              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag111 := Val;
7031       end Set_Flag111;
7032
7033       procedure Set_Flag112 (N : Node_Id; Val : Boolean) is
7034       begin
7035          pragma Assert (Nkind (N) in N_Entity);
7036          To_Flag_Word2_Ptr
7037            (Union_Id_Ptr'
7038              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag112 := Val;
7039       end Set_Flag112;
7040
7041       procedure Set_Flag113 (N : Node_Id; Val : Boolean) is
7042       begin
7043          pragma Assert (Nkind (N) in N_Entity);
7044          To_Flag_Word2_Ptr
7045            (Union_Id_Ptr'
7046              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag113 := Val;
7047       end Set_Flag113;
7048
7049       procedure Set_Flag114 (N : Node_Id; Val : Boolean) is
7050       begin
7051          pragma Assert (Nkind (N) in N_Entity);
7052          To_Flag_Word2_Ptr
7053            (Union_Id_Ptr'
7054              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag114 := Val;
7055       end Set_Flag114;
7056
7057       procedure Set_Flag115 (N : Node_Id; Val : Boolean) is
7058       begin
7059          pragma Assert (Nkind (N) in N_Entity);
7060          To_Flag_Word2_Ptr
7061            (Union_Id_Ptr'
7062              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag115 := Val;
7063       end Set_Flag115;
7064
7065       procedure Set_Flag116 (N : Node_Id; Val : Boolean) is
7066       begin
7067          pragma Assert (Nkind (N) in N_Entity);
7068          To_Flag_Word2_Ptr
7069            (Union_Id_Ptr'
7070              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag116 := Val;
7071       end Set_Flag116;
7072
7073       procedure Set_Flag117 (N : Node_Id; Val : Boolean) is
7074       begin
7075          pragma Assert (Nkind (N) in N_Entity);
7076          To_Flag_Word2_Ptr
7077            (Union_Id_Ptr'
7078              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag117 := Val;
7079       end Set_Flag117;
7080
7081       procedure Set_Flag118 (N : Node_Id; Val : Boolean) is
7082       begin
7083          pragma Assert (Nkind (N) in N_Entity);
7084          To_Flag_Word2_Ptr
7085            (Union_Id_Ptr'
7086              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag118 := Val;
7087       end Set_Flag118;
7088
7089       procedure Set_Flag119 (N : Node_Id; Val : Boolean) is
7090       begin
7091          pragma Assert (Nkind (N) in N_Entity);
7092          To_Flag_Word2_Ptr
7093            (Union_Id_Ptr'
7094              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag119 := Val;
7095       end Set_Flag119;
7096
7097       procedure Set_Flag120 (N : Node_Id; Val : Boolean) is
7098       begin
7099          pragma Assert (Nkind (N) in N_Entity);
7100          To_Flag_Word2_Ptr
7101            (Union_Id_Ptr'
7102              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag120 := Val;
7103       end Set_Flag120;
7104
7105       procedure Set_Flag121 (N : Node_Id; Val : Boolean) is
7106       begin
7107          pragma Assert (Nkind (N) in N_Entity);
7108          To_Flag_Word2_Ptr
7109            (Union_Id_Ptr'
7110              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag121 := Val;
7111       end Set_Flag121;
7112
7113       procedure Set_Flag122 (N : Node_Id; Val : Boolean) is
7114       begin
7115          pragma Assert (Nkind (N) in N_Entity);
7116          To_Flag_Word2_Ptr
7117            (Union_Id_Ptr'
7118              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag122 := Val;
7119       end Set_Flag122;
7120
7121       procedure Set_Flag123 (N : Node_Id; Val : Boolean) is
7122       begin
7123          pragma Assert (Nkind (N) in N_Entity);
7124          To_Flag_Word2_Ptr
7125            (Union_Id_Ptr'
7126              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag123 := Val;
7127       end Set_Flag123;
7128
7129       procedure Set_Flag124 (N : Node_Id; Val : Boolean) is
7130       begin
7131          pragma Assert (Nkind (N) in N_Entity);
7132          To_Flag_Word2_Ptr
7133            (Union_Id_Ptr'
7134              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag124 := Val;
7135       end Set_Flag124;
7136
7137       procedure Set_Flag125 (N : Node_Id; Val : Boolean) is
7138       begin
7139          pragma Assert (Nkind (N) in N_Entity);
7140          To_Flag_Word2_Ptr
7141            (Union_Id_Ptr'
7142              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag125 := Val;
7143       end Set_Flag125;
7144
7145       procedure Set_Flag126 (N : Node_Id; Val : Boolean) is
7146       begin
7147          pragma Assert (Nkind (N) in N_Entity);
7148          To_Flag_Word2_Ptr
7149            (Union_Id_Ptr'
7150              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag126 := Val;
7151       end Set_Flag126;
7152
7153       procedure Set_Flag127 (N : Node_Id; Val : Boolean) is
7154       begin
7155          pragma Assert (Nkind (N) in N_Entity);
7156          To_Flag_Word2_Ptr
7157            (Union_Id_Ptr'
7158              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag127 := Val;
7159       end Set_Flag127;
7160
7161       procedure Set_Flag128 (N : Node_Id; Val : Boolean) is
7162       begin
7163          pragma Assert (Nkind (N) in N_Entity);
7164          To_Flag_Word2_Ptr
7165            (Union_Id_Ptr'
7166              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag128 := Val;
7167       end Set_Flag128;
7168
7169       procedure Set_Flag129 (N : Node_Id; Val : Boolean) is
7170       begin
7171          pragma Assert (Nkind (N) in N_Entity);
7172          Nodes.Table (N + 3).In_List := Val;
7173       end Set_Flag129;
7174
7175       procedure Set_Flag130 (N : Node_Id; Val : Boolean) is
7176       begin
7177          pragma Assert (Nkind (N) in N_Entity);
7178          Nodes.Table (N + 3).Has_Aspects := Val;
7179       end Set_Flag130;
7180
7181       procedure Set_Flag131 (N : Node_Id; Val : Boolean) is
7182       begin
7183          pragma Assert (Nkind (N) in N_Entity);
7184          Nodes.Table (N + 3).Rewrite_Ins := Val;
7185       end Set_Flag131;
7186
7187       procedure Set_Flag132 (N : Node_Id; Val : Boolean) is
7188       begin
7189          pragma Assert (Nkind (N) in N_Entity);
7190          Nodes.Table (N + 3).Analyzed := Val;
7191       end Set_Flag132;
7192
7193       procedure Set_Flag133 (N : Node_Id; Val : Boolean) is
7194       begin
7195          pragma Assert (Nkind (N) in N_Entity);
7196          Nodes.Table (N + 3).Comes_From_Source := Val;
7197       end Set_Flag133;
7198
7199       procedure Set_Flag134 (N : Node_Id; Val : Boolean) is
7200       begin
7201          pragma Assert (Nkind (N) in N_Entity);
7202          Nodes.Table (N + 3).Error_Posted := Val;
7203       end Set_Flag134;
7204
7205       procedure Set_Flag135 (N : Node_Id; Val : Boolean) is
7206       begin
7207          pragma Assert (Nkind (N) in N_Entity);
7208          Nodes.Table (N + 3).Flag4 := Val;
7209       end Set_Flag135;
7210
7211       procedure Set_Flag136 (N : Node_Id; Val : Boolean) is
7212       begin
7213          pragma Assert (Nkind (N) in N_Entity);
7214          Nodes.Table (N + 3).Flag5 := Val;
7215       end Set_Flag136;
7216
7217       procedure Set_Flag137 (N : Node_Id; Val : Boolean) is
7218       begin
7219          pragma Assert (Nkind (N) in N_Entity);
7220          Nodes.Table (N + 3).Flag6 := Val;
7221       end Set_Flag137;
7222
7223       procedure Set_Flag138 (N : Node_Id; Val : Boolean) is
7224       begin
7225          pragma Assert (Nkind (N) in N_Entity);
7226          Nodes.Table (N + 3).Flag7 := Val;
7227       end Set_Flag138;
7228
7229       procedure Set_Flag139 (N : Node_Id; Val : Boolean) is
7230       begin
7231          pragma Assert (Nkind (N) in N_Entity);
7232          Nodes.Table (N + 3).Flag8 := Val;
7233       end Set_Flag139;
7234
7235       procedure Set_Flag140 (N : Node_Id; Val : Boolean) is
7236       begin
7237          pragma Assert (Nkind (N) in N_Entity);
7238          Nodes.Table (N + 3).Flag9 := Val;
7239       end Set_Flag140;
7240
7241       procedure Set_Flag141 (N : Node_Id; Val : Boolean) is
7242       begin
7243          pragma Assert (Nkind (N) in N_Entity);
7244          Nodes.Table (N + 3).Flag10 := Val;
7245       end Set_Flag141;
7246
7247       procedure Set_Flag142 (N : Node_Id; Val : Boolean) is
7248       begin
7249          pragma Assert (Nkind (N) in N_Entity);
7250          Nodes.Table (N + 3).Flag11 := Val;
7251       end Set_Flag142;
7252
7253       procedure Set_Flag143 (N : Node_Id; Val : Boolean) is
7254       begin
7255          pragma Assert (Nkind (N) in N_Entity);
7256          Nodes.Table (N + 3).Flag12 := Val;
7257       end Set_Flag143;
7258
7259       procedure Set_Flag144 (N : Node_Id; Val : Boolean) is
7260       begin
7261          pragma Assert (Nkind (N) in N_Entity);
7262          Nodes.Table (N + 3).Flag13 := Val;
7263       end Set_Flag144;
7264
7265       procedure Set_Flag145 (N : Node_Id; Val : Boolean) is
7266       begin
7267          pragma Assert (Nkind (N) in N_Entity);
7268          Nodes.Table (N + 3).Flag14 := Val;
7269       end Set_Flag145;
7270
7271       procedure Set_Flag146 (N : Node_Id; Val : Boolean) is
7272       begin
7273          pragma Assert (Nkind (N) in N_Entity);
7274          Nodes.Table (N + 3).Flag15 := Val;
7275       end Set_Flag146;
7276
7277       procedure Set_Flag147 (N : Node_Id; Val : Boolean) is
7278       begin
7279          pragma Assert (Nkind (N) in N_Entity);
7280          Nodes.Table (N + 3).Flag16 := Val;
7281       end Set_Flag147;
7282
7283       procedure Set_Flag148 (N : Node_Id; Val : Boolean) is
7284       begin
7285          pragma Assert (Nkind (N) in N_Entity);
7286          Nodes.Table (N + 3).Flag17 := Val;
7287       end Set_Flag148;
7288
7289       procedure Set_Flag149 (N : Node_Id; Val : Boolean) is
7290       begin
7291          pragma Assert (Nkind (N) in N_Entity);
7292          Nodes.Table (N + 3).Flag18 := Val;
7293       end Set_Flag149;
7294
7295       procedure Set_Flag150 (N : Node_Id; Val : Boolean) is
7296       begin
7297          pragma Assert (Nkind (N) in N_Entity);
7298          Nodes.Table (N + 3).Pflag1 := Val;
7299       end Set_Flag150;
7300
7301       procedure Set_Flag151 (N : Node_Id; Val : Boolean) is
7302       begin
7303          pragma Assert (Nkind (N) in N_Entity);
7304          Nodes.Table (N + 3).Pflag2 := Val;
7305       end Set_Flag151;
7306
7307       procedure Set_Flag152 (N : Node_Id; Val : Boolean) is
7308       begin
7309          pragma Assert (Nkind (N) in N_Entity);
7310          To_Flag_Word3_Ptr
7311            (Union_Id_Ptr'
7312              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag152 := Val;
7313       end Set_Flag152;
7314
7315       procedure Set_Flag153 (N : Node_Id; Val : Boolean) is
7316       begin
7317          pragma Assert (Nkind (N) in N_Entity);
7318          To_Flag_Word3_Ptr
7319            (Union_Id_Ptr'
7320              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag153 := Val;
7321       end Set_Flag153;
7322
7323       procedure Set_Flag154 (N : Node_Id; Val : Boolean) is
7324       begin
7325          pragma Assert (Nkind (N) in N_Entity);
7326          To_Flag_Word3_Ptr
7327            (Union_Id_Ptr'
7328              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag154 := Val;
7329       end Set_Flag154;
7330
7331       procedure Set_Flag155 (N : Node_Id; Val : Boolean) is
7332       begin
7333          pragma Assert (Nkind (N) in N_Entity);
7334          To_Flag_Word3_Ptr
7335            (Union_Id_Ptr'
7336              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag155 := Val;
7337       end Set_Flag155;
7338
7339       procedure Set_Flag156 (N : Node_Id; Val : Boolean) is
7340       begin
7341          pragma Assert (Nkind (N) in N_Entity);
7342          To_Flag_Word3_Ptr
7343            (Union_Id_Ptr'
7344              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag156 := Val;
7345       end Set_Flag156;
7346
7347       procedure Set_Flag157 (N : Node_Id; Val : Boolean) is
7348       begin
7349          pragma Assert (Nkind (N) in N_Entity);
7350          To_Flag_Word3_Ptr
7351            (Union_Id_Ptr'
7352              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag157 := Val;
7353       end Set_Flag157;
7354
7355       procedure Set_Flag158 (N : Node_Id; Val : Boolean) is
7356       begin
7357          pragma Assert (Nkind (N) in N_Entity);
7358          To_Flag_Word3_Ptr
7359            (Union_Id_Ptr'
7360              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag158 := Val;
7361       end Set_Flag158;
7362
7363       procedure Set_Flag159 (N : Node_Id; Val : Boolean) is
7364       begin
7365          pragma Assert (Nkind (N) in N_Entity);
7366          To_Flag_Word3_Ptr
7367            (Union_Id_Ptr'
7368              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag159 := Val;
7369       end Set_Flag159;
7370
7371       procedure Set_Flag160 (N : Node_Id; Val : Boolean) is
7372       begin
7373          pragma Assert (Nkind (N) in N_Entity);
7374          To_Flag_Word3_Ptr
7375            (Union_Id_Ptr'
7376              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag160 := Val;
7377       end Set_Flag160;
7378
7379       procedure Set_Flag161 (N : Node_Id; Val : Boolean) is
7380       begin
7381          pragma Assert (Nkind (N) in N_Entity);
7382          To_Flag_Word3_Ptr
7383            (Union_Id_Ptr'
7384              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag161 := Val;
7385       end Set_Flag161;
7386
7387       procedure Set_Flag162 (N : Node_Id; Val : Boolean) is
7388       begin
7389          pragma Assert (Nkind (N) in N_Entity);
7390          To_Flag_Word3_Ptr
7391            (Union_Id_Ptr'
7392              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag162 := Val;
7393       end Set_Flag162;
7394
7395       procedure Set_Flag163 (N : Node_Id; Val : Boolean) is
7396       begin
7397          pragma Assert (Nkind (N) in N_Entity);
7398          To_Flag_Word3_Ptr
7399            (Union_Id_Ptr'
7400              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag163 := Val;
7401       end Set_Flag163;
7402
7403       procedure Set_Flag164 (N : Node_Id; Val : Boolean) is
7404       begin
7405          pragma Assert (Nkind (N) in N_Entity);
7406          To_Flag_Word3_Ptr
7407            (Union_Id_Ptr'
7408              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag164 := Val;
7409       end Set_Flag164;
7410
7411       procedure Set_Flag165 (N : Node_Id; Val : Boolean) is
7412       begin
7413          pragma Assert (Nkind (N) in N_Entity);
7414          To_Flag_Word3_Ptr
7415            (Union_Id_Ptr'
7416              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag165 := Val;
7417       end Set_Flag165;
7418
7419       procedure Set_Flag166 (N : Node_Id; Val : Boolean) is
7420       begin
7421          pragma Assert (Nkind (N) in N_Entity);
7422          To_Flag_Word3_Ptr
7423            (Union_Id_Ptr'
7424              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag166 := Val;
7425       end Set_Flag166;
7426
7427       procedure Set_Flag167 (N : Node_Id; Val : Boolean) is
7428       begin
7429          pragma Assert (Nkind (N) in N_Entity);
7430          To_Flag_Word3_Ptr
7431            (Union_Id_Ptr'
7432              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag167 := Val;
7433       end Set_Flag167;
7434
7435       procedure Set_Flag168 (N : Node_Id; Val : Boolean) is
7436       begin
7437          pragma Assert (Nkind (N) in N_Entity);
7438          To_Flag_Word3_Ptr
7439            (Union_Id_Ptr'
7440              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag168 := Val;
7441       end Set_Flag168;
7442
7443       procedure Set_Flag169 (N : Node_Id; Val : Boolean) is
7444       begin
7445          pragma Assert (Nkind (N) in N_Entity);
7446          To_Flag_Word3_Ptr
7447            (Union_Id_Ptr'
7448              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag169 := Val;
7449       end Set_Flag169;
7450
7451       procedure Set_Flag170 (N : Node_Id; Val : Boolean) is
7452       begin
7453          pragma Assert (Nkind (N) in N_Entity);
7454          To_Flag_Word3_Ptr
7455            (Union_Id_Ptr'
7456              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag170 := Val;
7457       end Set_Flag170;
7458
7459       procedure Set_Flag171 (N : Node_Id; Val : Boolean) is
7460       begin
7461          pragma Assert (Nkind (N) in N_Entity);
7462          To_Flag_Word3_Ptr
7463            (Union_Id_Ptr'
7464              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag171 := Val;
7465       end Set_Flag171;
7466
7467       procedure Set_Flag172 (N : Node_Id; Val : Boolean) is
7468       begin
7469          pragma Assert (Nkind (N) in N_Entity);
7470          To_Flag_Word3_Ptr
7471            (Union_Id_Ptr'
7472              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag172 := Val;
7473       end Set_Flag172;
7474
7475       procedure Set_Flag173 (N : Node_Id; Val : Boolean) is
7476       begin
7477          pragma Assert (Nkind (N) in N_Entity);
7478          To_Flag_Word3_Ptr
7479            (Union_Id_Ptr'
7480              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag173 := Val;
7481       end Set_Flag173;
7482
7483       procedure Set_Flag174 (N : Node_Id; Val : Boolean) is
7484       begin
7485          pragma Assert (Nkind (N) in N_Entity);
7486          To_Flag_Word3_Ptr
7487            (Union_Id_Ptr'
7488              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag174 := Val;
7489       end Set_Flag174;
7490
7491       procedure Set_Flag175 (N : Node_Id; Val : Boolean) is
7492       begin
7493          pragma Assert (Nkind (N) in N_Entity);
7494          To_Flag_Word3_Ptr
7495            (Union_Id_Ptr'
7496              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag175 := Val;
7497       end Set_Flag175;
7498
7499       procedure Set_Flag176 (N : Node_Id; Val : Boolean) is
7500       begin
7501          pragma Assert (Nkind (N) in N_Entity);
7502          To_Flag_Word3_Ptr
7503            (Union_Id_Ptr'
7504              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag176 := Val;
7505       end Set_Flag176;
7506
7507       procedure Set_Flag177 (N : Node_Id; Val : Boolean) is
7508       begin
7509          pragma Assert (Nkind (N) in N_Entity);
7510          To_Flag_Word3_Ptr
7511            (Union_Id_Ptr'
7512              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag177 := Val;
7513       end Set_Flag177;
7514
7515       procedure Set_Flag178 (N : Node_Id; Val : Boolean) is
7516       begin
7517          pragma Assert (Nkind (N) in N_Entity);
7518          To_Flag_Word3_Ptr
7519            (Union_Id_Ptr'
7520              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag178 := Val;
7521       end Set_Flag178;
7522
7523       procedure Set_Flag179 (N : Node_Id; Val : Boolean) is
7524       begin
7525          pragma Assert (Nkind (N) in N_Entity);
7526          To_Flag_Word3_Ptr
7527            (Union_Id_Ptr'
7528              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag179 := Val;
7529       end Set_Flag179;
7530
7531       procedure Set_Flag180 (N : Node_Id; Val : Boolean) is
7532       begin
7533          pragma Assert (Nkind (N) in N_Entity);
7534          To_Flag_Word3_Ptr
7535            (Union_Id_Ptr'
7536              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag180 := Val;
7537       end Set_Flag180;
7538
7539       procedure Set_Flag181 (N : Node_Id; Val : Boolean) is
7540       begin
7541          pragma Assert (Nkind (N) in N_Entity);
7542          To_Flag_Word3_Ptr
7543            (Union_Id_Ptr'
7544              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag181 := Val;
7545       end Set_Flag181;
7546
7547       procedure Set_Flag182 (N : Node_Id; Val : Boolean) is
7548       begin
7549          pragma Assert (Nkind (N) in N_Entity);
7550          To_Flag_Word3_Ptr
7551            (Union_Id_Ptr'
7552              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag182 := Val;
7553       end Set_Flag182;
7554
7555       procedure Set_Flag183 (N : Node_Id; Val : Boolean) is
7556       begin
7557          pragma Assert (Nkind (N) in N_Entity);
7558          To_Flag_Word3_Ptr
7559            (Union_Id_Ptr'
7560              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag183 := Val;
7561       end Set_Flag183;
7562
7563       procedure Set_Flag184 (N : Node_Id; Val : Boolean) is
7564       begin
7565          pragma Assert (Nkind (N) in N_Entity);
7566          To_Flag_Word4_Ptr
7567            (Union_Id_Ptr'
7568              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag184 := Val;
7569       end Set_Flag184;
7570
7571       procedure Set_Flag185 (N : Node_Id; Val : Boolean) is
7572       begin
7573          pragma Assert (Nkind (N) in N_Entity);
7574          To_Flag_Word4_Ptr
7575            (Union_Id_Ptr'
7576              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag185 := Val;
7577       end Set_Flag185;
7578
7579       procedure Set_Flag186 (N : Node_Id; Val : Boolean) is
7580       begin
7581          pragma Assert (Nkind (N) in N_Entity);
7582          To_Flag_Word4_Ptr
7583            (Union_Id_Ptr'
7584              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag186 := Val;
7585       end Set_Flag186;
7586
7587       procedure Set_Flag187 (N : Node_Id; Val : Boolean) is
7588       begin
7589          pragma Assert (Nkind (N) in N_Entity);
7590          To_Flag_Word4_Ptr
7591            (Union_Id_Ptr'
7592              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag187 := Val;
7593       end Set_Flag187;
7594
7595       procedure Set_Flag188 (N : Node_Id; Val : Boolean) is
7596       begin
7597          pragma Assert (Nkind (N) in N_Entity);
7598          To_Flag_Word4_Ptr
7599            (Union_Id_Ptr'
7600              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag188 := Val;
7601       end Set_Flag188;
7602
7603       procedure Set_Flag189 (N : Node_Id; Val : Boolean) is
7604       begin
7605          pragma Assert (Nkind (N) in N_Entity);
7606          To_Flag_Word4_Ptr
7607            (Union_Id_Ptr'
7608              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag189 := Val;
7609       end Set_Flag189;
7610
7611       procedure Set_Flag190 (N : Node_Id; Val : Boolean) is
7612       begin
7613          pragma Assert (Nkind (N) in N_Entity);
7614          To_Flag_Word4_Ptr
7615            (Union_Id_Ptr'
7616              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag190 := Val;
7617       end Set_Flag190;
7618
7619       procedure Set_Flag191 (N : Node_Id; Val : Boolean) is
7620       begin
7621          pragma Assert (Nkind (N) in N_Entity);
7622          To_Flag_Word4_Ptr
7623            (Union_Id_Ptr'
7624              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag191 := Val;
7625       end Set_Flag191;
7626
7627       procedure Set_Flag192 (N : Node_Id; Val : Boolean) is
7628       begin
7629          pragma Assert (Nkind (N) in N_Entity);
7630          To_Flag_Word4_Ptr
7631            (Union_Id_Ptr'
7632              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag192 := Val;
7633       end Set_Flag192;
7634
7635       procedure Set_Flag193 (N : Node_Id; Val : Boolean) is
7636       begin
7637          pragma Assert (Nkind (N) in N_Entity);
7638          To_Flag_Word4_Ptr
7639            (Union_Id_Ptr'
7640              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag193 := Val;
7641       end Set_Flag193;
7642
7643       procedure Set_Flag194 (N : Node_Id; Val : Boolean) is
7644       begin
7645          pragma Assert (Nkind (N) in N_Entity);
7646          To_Flag_Word4_Ptr
7647            (Union_Id_Ptr'
7648              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag194 := Val;
7649       end Set_Flag194;
7650
7651       procedure Set_Flag195 (N : Node_Id; Val : Boolean) is
7652       begin
7653          pragma Assert (Nkind (N) in N_Entity);
7654          To_Flag_Word4_Ptr
7655            (Union_Id_Ptr'
7656              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag195 := Val;
7657       end Set_Flag195;
7658
7659       procedure Set_Flag196 (N : Node_Id; Val : Boolean) is
7660       begin
7661          pragma Assert (Nkind (N) in N_Entity);
7662          To_Flag_Word4_Ptr
7663            (Union_Id_Ptr'
7664              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag196 := Val;
7665       end Set_Flag196;
7666
7667       procedure Set_Flag197 (N : Node_Id; Val : Boolean) is
7668       begin
7669          pragma Assert (Nkind (N) in N_Entity);
7670          To_Flag_Word4_Ptr
7671            (Union_Id_Ptr'
7672              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag197 := Val;
7673       end Set_Flag197;
7674
7675       procedure Set_Flag198 (N : Node_Id; Val : Boolean) is
7676       begin
7677          pragma Assert (Nkind (N) in N_Entity);
7678          To_Flag_Word4_Ptr
7679            (Union_Id_Ptr'
7680              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag198 := Val;
7681       end Set_Flag198;
7682
7683       procedure Set_Flag199 (N : Node_Id; Val : Boolean) is
7684       begin
7685          pragma Assert (Nkind (N) in N_Entity);
7686          To_Flag_Word4_Ptr
7687            (Union_Id_Ptr'
7688              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag199 := Val;
7689       end Set_Flag199;
7690
7691       procedure Set_Flag200 (N : Node_Id; Val : Boolean) is
7692       begin
7693          pragma Assert (Nkind (N) in N_Entity);
7694          To_Flag_Word4_Ptr
7695            (Union_Id_Ptr'
7696              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag200 := Val;
7697       end Set_Flag200;
7698
7699       procedure Set_Flag201 (N : Node_Id; Val : Boolean) is
7700       begin
7701          pragma Assert (Nkind (N) in N_Entity);
7702          To_Flag_Word4_Ptr
7703            (Union_Id_Ptr'
7704              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag201 := Val;
7705       end Set_Flag201;
7706
7707       procedure Set_Flag202 (N : Node_Id; Val : Boolean) is
7708       begin
7709          pragma Assert (Nkind (N) in N_Entity);
7710          To_Flag_Word4_Ptr
7711            (Union_Id_Ptr'
7712              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag202 := Val;
7713       end Set_Flag202;
7714
7715       procedure Set_Flag203 (N : Node_Id; Val : Boolean) is
7716       begin
7717          pragma Assert (Nkind (N) in N_Entity);
7718          To_Flag_Word4_Ptr
7719            (Union_Id_Ptr'
7720              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag203 := Val;
7721       end Set_Flag203;
7722
7723       procedure Set_Flag204 (N : Node_Id; Val : Boolean) is
7724       begin
7725          pragma Assert (Nkind (N) in N_Entity);
7726          To_Flag_Word4_Ptr
7727            (Union_Id_Ptr'
7728              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag204 := Val;
7729       end Set_Flag204;
7730
7731       procedure Set_Flag205 (N : Node_Id; Val : Boolean) is
7732       begin
7733          pragma Assert (Nkind (N) in N_Entity);
7734          To_Flag_Word4_Ptr
7735            (Union_Id_Ptr'
7736              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag205 := Val;
7737       end Set_Flag205;
7738
7739       procedure Set_Flag206 (N : Node_Id; Val : Boolean) is
7740       begin
7741          pragma Assert (Nkind (N) in N_Entity);
7742          To_Flag_Word4_Ptr
7743            (Union_Id_Ptr'
7744              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag206 := Val;
7745       end Set_Flag206;
7746
7747       procedure Set_Flag207 (N : Node_Id; Val : Boolean) is
7748       begin
7749          pragma Assert (Nkind (N) in N_Entity);
7750          To_Flag_Word4_Ptr
7751            (Union_Id_Ptr'
7752              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag207 := Val;
7753       end Set_Flag207;
7754
7755       procedure Set_Flag208 (N : Node_Id; Val : Boolean) is
7756       begin
7757          pragma Assert (Nkind (N) in N_Entity);
7758          To_Flag_Word4_Ptr
7759            (Union_Id_Ptr'
7760              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag208 := Val;
7761       end Set_Flag208;
7762
7763       procedure Set_Flag209 (N : Node_Id; Val : Boolean) is
7764       begin
7765          pragma Assert (Nkind (N) in N_Entity);
7766          To_Flag_Word4_Ptr
7767            (Union_Id_Ptr'
7768              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag209 := Val;
7769       end Set_Flag209;
7770
7771       procedure Set_Flag210 (N : Node_Id; Val : Boolean) is
7772       begin
7773          pragma Assert (Nkind (N) in N_Entity);
7774          To_Flag_Word4_Ptr
7775            (Union_Id_Ptr'
7776              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag210 := Val;
7777       end Set_Flag210;
7778
7779       procedure Set_Flag211 (N : Node_Id; Val : Boolean) is
7780       begin
7781          pragma Assert (Nkind (N) in N_Entity);
7782          To_Flag_Word4_Ptr
7783            (Union_Id_Ptr'
7784              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag211 := Val;
7785       end Set_Flag211;
7786
7787       procedure Set_Flag212 (N : Node_Id; Val : Boolean) is
7788       begin
7789          pragma Assert (Nkind (N) in N_Entity);
7790          To_Flag_Word4_Ptr
7791            (Union_Id_Ptr'
7792              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag212 := Val;
7793       end Set_Flag212;
7794
7795       procedure Set_Flag213 (N : Node_Id; Val : Boolean) is
7796       begin
7797          pragma Assert (Nkind (N) in N_Entity);
7798          To_Flag_Word4_Ptr
7799            (Union_Id_Ptr'
7800              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag213 := Val;
7801       end Set_Flag213;
7802
7803       procedure Set_Flag214 (N : Node_Id; Val : Boolean) is
7804       begin
7805          pragma Assert (Nkind (N) in N_Entity);
7806          To_Flag_Word4_Ptr
7807            (Union_Id_Ptr'
7808              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag214 := Val;
7809       end Set_Flag214;
7810
7811       procedure Set_Flag215 (N : Node_Id; Val : Boolean) is
7812       begin
7813          pragma Assert (Nkind (N) in N_Entity);
7814          To_Flag_Word4_Ptr
7815            (Union_Id_Ptr'
7816              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag215 := Val;
7817       end Set_Flag215;
7818
7819       procedure Set_Flag216 (N : Node_Id; Val : Boolean) is
7820       begin
7821          pragma Assert (Nkind (N) in N_Entity);
7822          Nodes.Table (N + 4).In_List := Val;
7823       end Set_Flag216;
7824
7825       procedure Set_Flag217 (N : Node_Id; Val : Boolean) is
7826       begin
7827          pragma Assert (Nkind (N) in N_Entity);
7828          Nodes.Table (N + 4).Has_Aspects := Val;
7829       end Set_Flag217;
7830
7831       procedure Set_Flag218 (N : Node_Id; Val : Boolean) is
7832       begin
7833          pragma Assert (Nkind (N) in N_Entity);
7834          Nodes.Table (N + 4).Rewrite_Ins := Val;
7835       end Set_Flag218;
7836
7837       procedure Set_Flag219 (N : Node_Id; Val : Boolean) is
7838       begin
7839          pragma Assert (Nkind (N) in N_Entity);
7840          Nodes.Table (N + 4).Analyzed := Val;
7841       end Set_Flag219;
7842
7843       procedure Set_Flag220 (N : Node_Id; Val : Boolean) is
7844       begin
7845          pragma Assert (Nkind (N) in N_Entity);
7846          Nodes.Table (N + 4).Comes_From_Source := Val;
7847       end Set_Flag220;
7848
7849       procedure Set_Flag221 (N : Node_Id; Val : Boolean) is
7850       begin
7851          pragma Assert (Nkind (N) in N_Entity);
7852          Nodes.Table (N + 4).Error_Posted := Val;
7853       end Set_Flag221;
7854
7855       procedure Set_Flag222 (N : Node_Id; Val : Boolean) is
7856       begin
7857          pragma Assert (Nkind (N) in N_Entity);
7858          Nodes.Table (N + 4).Flag4 := Val;
7859       end Set_Flag222;
7860
7861       procedure Set_Flag223 (N : Node_Id; Val : Boolean) is
7862       begin
7863          pragma Assert (Nkind (N) in N_Entity);
7864          Nodes.Table (N + 4).Flag5 := Val;
7865       end Set_Flag223;
7866
7867       procedure Set_Flag224 (N : Node_Id; Val : Boolean) is
7868       begin
7869          pragma Assert (Nkind (N) in N_Entity);
7870          Nodes.Table (N + 4).Flag6 := Val;
7871       end Set_Flag224;
7872
7873       procedure Set_Flag225 (N : Node_Id; Val : Boolean) is
7874       begin
7875          pragma Assert (Nkind (N) in N_Entity);
7876          Nodes.Table (N + 4).Flag7 := Val;
7877       end Set_Flag225;
7878
7879       procedure Set_Flag226 (N : Node_Id; Val : Boolean) is
7880       begin
7881          pragma Assert (Nkind (N) in N_Entity);
7882          Nodes.Table (N + 4).Flag8 := Val;
7883       end Set_Flag226;
7884
7885       procedure Set_Flag227 (N : Node_Id; Val : Boolean) is
7886       begin
7887          pragma Assert (Nkind (N) in N_Entity);
7888          Nodes.Table (N + 4).Flag9 := Val;
7889       end Set_Flag227;
7890
7891       procedure Set_Flag228 (N : Node_Id; Val : Boolean) is
7892       begin
7893          pragma Assert (Nkind (N) in N_Entity);
7894          Nodes.Table (N + 4).Flag10 := Val;
7895       end Set_Flag228;
7896
7897       procedure Set_Flag229 (N : Node_Id; Val : Boolean) is
7898       begin
7899          pragma Assert (Nkind (N) in N_Entity);
7900          Nodes.Table (N + 4).Flag11 := Val;
7901       end Set_Flag229;
7902
7903       procedure Set_Flag230 (N : Node_Id; Val : Boolean) is
7904       begin
7905          pragma Assert (Nkind (N) in N_Entity);
7906          Nodes.Table (N + 4).Flag12 := Val;
7907       end Set_Flag230;
7908
7909       procedure Set_Flag231 (N : Node_Id; Val : Boolean) is
7910       begin
7911          pragma Assert (Nkind (N) in N_Entity);
7912          Nodes.Table (N + 4).Flag13 := Val;
7913       end Set_Flag231;
7914
7915       procedure Set_Flag232 (N : Node_Id; Val : Boolean) is
7916       begin
7917          pragma Assert (Nkind (N) in N_Entity);
7918          Nodes.Table (N + 4).Flag14 := Val;
7919       end Set_Flag232;
7920
7921       procedure Set_Flag233 (N : Node_Id; Val : Boolean) is
7922       begin
7923          pragma Assert (Nkind (N) in N_Entity);
7924          Nodes.Table (N + 4).Flag15 := Val;
7925       end Set_Flag233;
7926
7927       procedure Set_Flag234 (N : Node_Id; Val : Boolean) is
7928       begin
7929          pragma Assert (Nkind (N) in N_Entity);
7930          Nodes.Table (N + 4).Flag16 := Val;
7931       end Set_Flag234;
7932
7933       procedure Set_Flag235 (N : Node_Id; Val : Boolean) is
7934       begin
7935          pragma Assert (Nkind (N) in N_Entity);
7936          Nodes.Table (N + 4).Flag17 := Val;
7937       end Set_Flag235;
7938
7939       procedure Set_Flag236 (N : Node_Id; Val : Boolean) is
7940       begin
7941          pragma Assert (Nkind (N) in N_Entity);
7942          Nodes.Table (N + 4).Flag18 := Val;
7943       end Set_Flag236;
7944
7945       procedure Set_Flag237 (N : Node_Id; Val : Boolean) is
7946       begin
7947          pragma Assert (Nkind (N) in N_Entity);
7948          Nodes.Table (N + 4).Pflag1 := Val;
7949       end Set_Flag237;
7950
7951       procedure Set_Flag238 (N : Node_Id; Val : Boolean) is
7952       begin
7953          pragma Assert (Nkind (N) in N_Entity);
7954          Nodes.Table (N + 4).Pflag2 := Val;
7955       end Set_Flag238;
7956
7957       procedure Set_Flag239 (N : Node_Id; Val : Boolean) is
7958       begin
7959          pragma Assert (Nkind (N) in N_Entity);
7960          To_Flag_Byte2_Ptr
7961            (Node_Kind_Ptr'
7962              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag239 := Val;
7963       end Set_Flag239;
7964
7965       procedure Set_Flag240 (N : Node_Id; Val : Boolean) is
7966       begin
7967          pragma Assert (Nkind (N) in N_Entity);
7968          To_Flag_Byte2_Ptr
7969            (Node_Kind_Ptr'
7970              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag240 := Val;
7971       end Set_Flag240;
7972
7973       procedure Set_Flag241 (N : Node_Id; Val : Boolean) is
7974       begin
7975          pragma Assert (Nkind (N) in N_Entity);
7976          To_Flag_Byte2_Ptr
7977            (Node_Kind_Ptr'
7978              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag241 := Val;
7979       end Set_Flag241;
7980
7981       procedure Set_Flag242 (N : Node_Id; Val : Boolean) is
7982       begin
7983          pragma Assert (Nkind (N) in N_Entity);
7984          To_Flag_Byte2_Ptr
7985            (Node_Kind_Ptr'
7986              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag242 := Val;
7987       end Set_Flag242;
7988
7989       procedure Set_Flag243 (N : Node_Id; Val : Boolean) is
7990       begin
7991          pragma Assert (Nkind (N) in N_Entity);
7992          To_Flag_Byte2_Ptr
7993            (Node_Kind_Ptr'
7994              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag243 := Val;
7995       end Set_Flag243;
7996
7997       procedure Set_Flag244 (N : Node_Id; Val : Boolean) is
7998       begin
7999          pragma Assert (Nkind (N) in N_Entity);
8000          To_Flag_Byte2_Ptr
8001            (Node_Kind_Ptr'
8002              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag244 := Val;
8003       end Set_Flag244;
8004
8005       procedure Set_Flag245 (N : Node_Id; Val : Boolean) is
8006       begin
8007          pragma Assert (Nkind (N) in N_Entity);
8008          To_Flag_Byte2_Ptr
8009            (Node_Kind_Ptr'
8010              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag245 := Val;
8011       end Set_Flag245;
8012
8013       procedure Set_Flag246 (N : Node_Id; Val : Boolean) is
8014       begin
8015          pragma Assert (Nkind (N) in N_Entity);
8016          To_Flag_Byte2_Ptr
8017            (Node_Kind_Ptr'
8018              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag246 := Val;
8019       end Set_Flag246;
8020
8021       procedure Set_Flag247 (N : Node_Id; Val : Boolean) is
8022       begin
8023          pragma Assert (Nkind (N) in N_Entity);
8024          To_Flag_Byte3_Ptr
8025            (Node_Kind_Ptr'
8026              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag247 := Val;
8027       end Set_Flag247;
8028
8029       procedure Set_Flag248 (N : Node_Id; Val : Boolean) is
8030       begin
8031          pragma Assert (Nkind (N) in N_Entity);
8032          To_Flag_Byte3_Ptr
8033            (Node_Kind_Ptr'
8034              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag248 := Val;
8035       end Set_Flag248;
8036
8037       procedure Set_Flag249 (N : Node_Id; Val : Boolean) is
8038       begin
8039          pragma Assert (Nkind (N) in N_Entity);
8040          To_Flag_Byte3_Ptr
8041            (Node_Kind_Ptr'
8042              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag249 := Val;
8043       end Set_Flag249;
8044
8045       procedure Set_Flag250 (N : Node_Id; Val : Boolean) is
8046       begin
8047          pragma Assert (Nkind (N) in N_Entity);
8048          To_Flag_Byte3_Ptr
8049            (Node_Kind_Ptr'
8050              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag250 := Val;
8051       end Set_Flag250;
8052
8053       procedure Set_Flag251 (N : Node_Id; Val : Boolean) is
8054       begin
8055          pragma Assert (Nkind (N) in N_Entity);
8056          To_Flag_Byte3_Ptr
8057            (Node_Kind_Ptr'
8058              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag251 := Val;
8059       end Set_Flag251;
8060
8061       procedure Set_Flag252 (N : Node_Id; Val : Boolean) is
8062       begin
8063          pragma Assert (Nkind (N) in N_Entity);
8064          To_Flag_Byte3_Ptr
8065            (Node_Kind_Ptr'
8066              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag252 := Val;
8067       end Set_Flag252;
8068
8069       procedure Set_Flag253 (N : Node_Id; Val : Boolean) is
8070       begin
8071          pragma Assert (Nkind (N) in N_Entity);
8072          To_Flag_Byte3_Ptr
8073            (Node_Kind_Ptr'
8074              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag253 := Val;
8075       end Set_Flag253;
8076
8077       procedure Set_Flag254 (N : Node_Id; Val : Boolean) is
8078       begin
8079          pragma Assert (Nkind (N) in N_Entity);
8080          To_Flag_Byte3_Ptr
8081            (Node_Kind_Ptr'
8082              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag254 := Val;
8083       end Set_Flag254;
8084
8085       procedure Set_Flag255 (N : Node_Id; Val : Boolean) is
8086       begin
8087          pragma Assert (Nkind (N) in N_Entity);
8088          To_Flag_Word5_Ptr
8089            (Union_Id_Ptr'
8090              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag255 := Val;
8091       end Set_Flag255;
8092
8093       procedure Set_Flag256 (N : Node_Id; Val : Boolean) is
8094       begin
8095          pragma Assert (Nkind (N) in N_Entity);
8096          To_Flag_Word5_Ptr
8097            (Union_Id_Ptr'
8098              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag256 := Val;
8099       end Set_Flag256;
8100
8101       procedure Set_Flag257 (N : Node_Id; Val : Boolean) is
8102       begin
8103          pragma Assert (Nkind (N) in N_Entity);
8104          To_Flag_Word5_Ptr
8105            (Union_Id_Ptr'
8106              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag257 := Val;
8107       end Set_Flag257;
8108
8109       procedure Set_Flag258 (N : Node_Id; Val : Boolean) is
8110       begin
8111          pragma Assert (Nkind (N) in N_Entity);
8112          To_Flag_Word5_Ptr
8113            (Union_Id_Ptr'
8114              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag258 := Val;
8115       end Set_Flag258;
8116
8117       procedure Set_Flag259 (N : Node_Id; Val : Boolean) is
8118       begin
8119          pragma Assert (Nkind (N) in N_Entity);
8120          To_Flag_Word5_Ptr
8121            (Union_Id_Ptr'
8122              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag259 := Val;
8123       end Set_Flag259;
8124
8125       procedure Set_Flag260 (N : Node_Id; Val : Boolean) is
8126       begin
8127          pragma Assert (Nkind (N) in N_Entity);
8128          To_Flag_Word5_Ptr
8129            (Union_Id_Ptr'
8130              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag260 := Val;
8131       end Set_Flag260;
8132
8133       procedure Set_Flag261 (N : Node_Id; Val : Boolean) is
8134       begin
8135          pragma Assert (Nkind (N) in N_Entity);
8136          To_Flag_Word5_Ptr
8137            (Union_Id_Ptr'
8138              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag261 := Val;
8139       end Set_Flag261;
8140
8141       procedure Set_Flag262 (N : Node_Id; Val : Boolean) is
8142       begin
8143          pragma Assert (Nkind (N) in N_Entity);
8144          To_Flag_Word5_Ptr
8145            (Union_Id_Ptr'
8146              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag262 := Val;
8147       end Set_Flag262;
8148
8149       procedure Set_Flag263 (N : Node_Id; Val : Boolean) is
8150       begin
8151          pragma Assert (Nkind (N) in N_Entity);
8152          To_Flag_Word5_Ptr
8153            (Union_Id_Ptr'
8154              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag263 := Val;
8155       end Set_Flag263;
8156
8157       procedure Set_Flag264 (N : Node_Id; Val : Boolean) is
8158       begin
8159          pragma Assert (Nkind (N) in N_Entity);
8160          To_Flag_Word5_Ptr
8161            (Union_Id_Ptr'
8162              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag264 := Val;
8163       end Set_Flag264;
8164
8165       procedure Set_Flag265 (N : Node_Id; Val : Boolean) is
8166       begin
8167          pragma Assert (Nkind (N) in N_Entity);
8168          To_Flag_Word5_Ptr
8169            (Union_Id_Ptr'
8170              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag265 := Val;
8171       end Set_Flag265;
8172
8173       procedure Set_Flag266 (N : Node_Id; Val : Boolean) is
8174       begin
8175          pragma Assert (Nkind (N) in N_Entity);
8176          To_Flag_Word5_Ptr
8177            (Union_Id_Ptr'
8178              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag266 := Val;
8179       end Set_Flag266;
8180
8181       procedure Set_Flag267 (N : Node_Id; Val : Boolean) is
8182       begin
8183          pragma Assert (Nkind (N) in N_Entity);
8184          To_Flag_Word5_Ptr
8185            (Union_Id_Ptr'
8186              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag267 := Val;
8187       end Set_Flag267;
8188
8189       procedure Set_Flag268 (N : Node_Id; Val : Boolean) is
8190       begin
8191          pragma Assert (Nkind (N) in N_Entity);
8192          To_Flag_Word5_Ptr
8193            (Union_Id_Ptr'
8194              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag268 := Val;
8195       end Set_Flag268;
8196
8197       procedure Set_Flag269 (N : Node_Id; Val : Boolean) is
8198       begin
8199          pragma Assert (Nkind (N) in N_Entity);
8200          To_Flag_Word5_Ptr
8201            (Union_Id_Ptr'
8202              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag269 := Val;
8203       end Set_Flag269;
8204
8205       procedure Set_Flag270 (N : Node_Id; Val : Boolean) is
8206       begin
8207          pragma Assert (Nkind (N) in N_Entity);
8208          To_Flag_Word5_Ptr
8209            (Union_Id_Ptr'
8210              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag270 := Val;
8211       end Set_Flag270;
8212
8213       procedure Set_Flag271 (N : Node_Id; Val : Boolean) is
8214       begin
8215          pragma Assert (Nkind (N) in N_Entity);
8216          To_Flag_Word5_Ptr
8217            (Union_Id_Ptr'
8218              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag271 := Val;
8219       end Set_Flag271;
8220
8221       procedure Set_Flag272 (N : Node_Id; Val : Boolean) is
8222       begin
8223          pragma Assert (Nkind (N) in N_Entity);
8224          To_Flag_Word5_Ptr
8225            (Union_Id_Ptr'
8226              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag272 := Val;
8227       end Set_Flag272;
8228
8229       procedure Set_Flag273 (N : Node_Id; Val : Boolean) is
8230       begin
8231          pragma Assert (Nkind (N) in N_Entity);
8232          To_Flag_Word5_Ptr
8233            (Union_Id_Ptr'
8234              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag273 := Val;
8235       end Set_Flag273;
8236
8237       procedure Set_Flag274 (N : Node_Id; Val : Boolean) is
8238       begin
8239          pragma Assert (Nkind (N) in N_Entity);
8240          To_Flag_Word5_Ptr
8241            (Union_Id_Ptr'
8242              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag274 := Val;
8243       end Set_Flag274;
8244
8245       procedure Set_Flag275 (N : Node_Id; Val : Boolean) is
8246       begin
8247          pragma Assert (Nkind (N) in N_Entity);
8248          To_Flag_Word5_Ptr
8249            (Union_Id_Ptr'
8250              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag275 := Val;
8251       end Set_Flag275;
8252
8253       procedure Set_Flag276 (N : Node_Id; Val : Boolean) is
8254       begin
8255          pragma Assert (Nkind (N) in N_Entity);
8256          To_Flag_Word5_Ptr
8257            (Union_Id_Ptr'
8258              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag276 := Val;
8259       end Set_Flag276;
8260
8261       procedure Set_Flag277 (N : Node_Id; Val : Boolean) is
8262       begin
8263          pragma Assert (Nkind (N) in N_Entity);
8264          To_Flag_Word5_Ptr
8265            (Union_Id_Ptr'
8266              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag277 := Val;
8267       end Set_Flag277;
8268
8269       procedure Set_Flag278 (N : Node_Id; Val : Boolean) is
8270       begin
8271          pragma Assert (Nkind (N) in N_Entity);
8272          To_Flag_Word5_Ptr
8273            (Union_Id_Ptr'
8274              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag278 := Val;
8275       end Set_Flag278;
8276
8277       procedure Set_Flag279 (N : Node_Id; Val : Boolean) is
8278       begin
8279          pragma Assert (Nkind (N) in N_Entity);
8280          To_Flag_Word5_Ptr
8281            (Union_Id_Ptr'
8282              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag279 := Val;
8283       end Set_Flag279;
8284
8285       procedure Set_Flag280 (N : Node_Id; Val : Boolean) is
8286       begin
8287          pragma Assert (Nkind (N) in N_Entity);
8288          To_Flag_Word5_Ptr
8289            (Union_Id_Ptr'
8290              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag280 := Val;
8291       end Set_Flag280;
8292
8293       procedure Set_Flag281 (N : Node_Id; Val : Boolean) is
8294       begin
8295          pragma Assert (Nkind (N) in N_Entity);
8296          To_Flag_Word5_Ptr
8297            (Union_Id_Ptr'
8298              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag281 := Val;
8299       end Set_Flag281;
8300
8301       procedure Set_Flag282 (N : Node_Id; Val : Boolean) is
8302       begin
8303          pragma Assert (Nkind (N) in N_Entity);
8304          To_Flag_Word5_Ptr
8305            (Union_Id_Ptr'
8306              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag282 := Val;
8307       end Set_Flag282;
8308
8309       procedure Set_Flag283 (N : Node_Id; Val : Boolean) is
8310       begin
8311          pragma Assert (Nkind (N) in N_Entity);
8312          To_Flag_Word5_Ptr
8313            (Union_Id_Ptr'
8314              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag283 := Val;
8315       end Set_Flag283;
8316
8317       procedure Set_Flag284 (N : Node_Id; Val : Boolean) is
8318       begin
8319          pragma Assert (Nkind (N) in N_Entity);
8320          To_Flag_Word5_Ptr
8321            (Union_Id_Ptr'
8322              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag284 := Val;
8323       end Set_Flag284;
8324
8325       procedure Set_Flag285 (N : Node_Id; Val : Boolean) is
8326       begin
8327          pragma Assert (Nkind (N) in N_Entity);
8328          To_Flag_Word5_Ptr
8329            (Union_Id_Ptr'
8330              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag285 := Val;
8331       end Set_Flag285;
8332
8333       procedure Set_Flag286 (N : Node_Id; Val : Boolean) is
8334       begin
8335          pragma Assert (Nkind (N) in N_Entity);
8336          To_Flag_Word5_Ptr
8337            (Union_Id_Ptr'
8338              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag286 := Val;
8339       end Set_Flag286;
8340
8341       procedure Set_Flag287 (N : Node_Id; Val : Boolean) is
8342       begin
8343          pragma Assert (Nkind (N) in N_Entity);
8344          Nodes.Table (N + 5).In_List := Val;
8345       end Set_Flag287;
8346
8347       procedure Set_Flag288 (N : Node_Id; Val : Boolean) is
8348       begin
8349          pragma Assert (Nkind (N) in N_Entity);
8350          Nodes.Table (N + 5).Has_Aspects := Val;
8351       end Set_Flag288;
8352
8353       procedure Set_Flag289 (N : Node_Id; Val : Boolean) is
8354       begin
8355          pragma Assert (Nkind (N) in N_Entity);
8356          Nodes.Table (N + 5).Rewrite_Ins := Val;
8357       end Set_Flag289;
8358
8359       procedure Set_Flag290 (N : Node_Id; Val : Boolean) is
8360       begin
8361          pragma Assert (Nkind (N) in N_Entity);
8362          Nodes.Table (N + 5).Analyzed := Val;
8363       end Set_Flag290;
8364
8365       procedure Set_Flag291 (N : Node_Id; Val : Boolean) is
8366       begin
8367          pragma Assert (Nkind (N) in N_Entity);
8368          Nodes.Table (N + 5).Comes_From_Source := Val;
8369       end Set_Flag291;
8370
8371       procedure Set_Flag292 (N : Node_Id; Val : Boolean) is
8372       begin
8373          pragma Assert (Nkind (N) in N_Entity);
8374          Nodes.Table (N + 5).Error_Posted := Val;
8375       end Set_Flag292;
8376
8377       procedure Set_Flag293 (N : Node_Id; Val : Boolean) is
8378       begin
8379          pragma Assert (Nkind (N) in N_Entity);
8380          Nodes.Table (N + 5).Flag4 := Val;
8381       end Set_Flag293;
8382
8383       procedure Set_Flag294 (N : Node_Id; Val : Boolean) is
8384       begin
8385          pragma Assert (Nkind (N) in N_Entity);
8386          Nodes.Table (N + 5).Flag5 := Val;
8387       end Set_Flag294;
8388
8389       procedure Set_Flag295 (N : Node_Id; Val : Boolean) is
8390       begin
8391          pragma Assert (Nkind (N) in N_Entity);
8392          Nodes.Table (N + 5).Flag6 := Val;
8393       end Set_Flag295;
8394
8395       procedure Set_Flag296 (N : Node_Id; Val : Boolean) is
8396       begin
8397          pragma Assert (Nkind (N) in N_Entity);
8398          Nodes.Table (N + 5).Flag7 := Val;
8399       end Set_Flag296;
8400
8401       procedure Set_Flag297 (N : Node_Id; Val : Boolean) is
8402       begin
8403          pragma Assert (Nkind (N) in N_Entity);
8404          Nodes.Table (N + 5).Flag8 := Val;
8405       end Set_Flag297;
8406
8407       procedure Set_Flag298 (N : Node_Id; Val : Boolean) is
8408       begin
8409          pragma Assert (Nkind (N) in N_Entity);
8410          Nodes.Table (N + 5).Flag9 := Val;
8411       end Set_Flag298;
8412
8413       procedure Set_Flag299 (N : Node_Id; Val : Boolean) is
8414       begin
8415          pragma Assert (Nkind (N) in N_Entity);
8416          Nodes.Table (N + 5).Flag10 := Val;
8417       end Set_Flag299;
8418
8419       procedure Set_Flag300 (N : Node_Id; Val : Boolean) is
8420       begin
8421          pragma Assert (Nkind (N) in N_Entity);
8422          Nodes.Table (N + 5).Flag11 := Val;
8423       end Set_Flag300;
8424
8425       procedure Set_Flag301 (N : Node_Id; Val : Boolean) is
8426       begin
8427          pragma Assert (Nkind (N) in N_Entity);
8428          Nodes.Table (N + 5).Flag12 := Val;
8429       end Set_Flag301;
8430
8431       procedure Set_Flag302 (N : Node_Id; Val : Boolean) is
8432       begin
8433          pragma Assert (Nkind (N) in N_Entity);
8434          Nodes.Table (N + 5).Flag13 := Val;
8435       end Set_Flag302;
8436
8437       procedure Set_Flag303 (N : Node_Id; Val : Boolean) is
8438       begin
8439          pragma Assert (Nkind (N) in N_Entity);
8440          Nodes.Table (N + 5).Flag14 := Val;
8441       end Set_Flag303;
8442
8443       procedure Set_Flag304 (N : Node_Id; Val : Boolean) is
8444       begin
8445          pragma Assert (Nkind (N) in N_Entity);
8446          Nodes.Table (N + 5).Flag15 := Val;
8447       end Set_Flag304;
8448
8449       procedure Set_Flag305 (N : Node_Id; Val : Boolean) is
8450       begin
8451          pragma Assert (Nkind (N) in N_Entity);
8452          Nodes.Table (N + 5).Flag16 := Val;
8453       end Set_Flag305;
8454
8455       procedure Set_Flag306 (N : Node_Id; Val : Boolean) is
8456       begin
8457          pragma Assert (Nkind (N) in N_Entity);
8458          Nodes.Table (N + 5).Flag17 := Val;
8459       end Set_Flag306;
8460
8461       procedure Set_Flag307 (N : Node_Id; Val : Boolean) is
8462       begin
8463          pragma Assert (Nkind (N) in N_Entity);
8464          Nodes.Table (N + 5).Flag18 := Val;
8465       end Set_Flag307;
8466
8467       procedure Set_Flag308 (N : Node_Id; Val : Boolean) is
8468       begin
8469          pragma Assert (Nkind (N) in N_Entity);
8470          Nodes.Table (N + 5).Pflag1 := Val;
8471       end Set_Flag308;
8472
8473       procedure Set_Flag309 (N : Node_Id; Val : Boolean) is
8474       begin
8475          pragma Assert (Nkind (N) in N_Entity);
8476          Nodes.Table (N + 5).Pflag2 := Val;
8477       end Set_Flag309;
8478
8479       procedure Set_Flag310 (N : Node_Id; Val : Boolean) is
8480       begin
8481          pragma Assert (Nkind (N) in N_Entity);
8482          To_Flag_Byte4_Ptr
8483            (Node_Kind_Ptr'
8484              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag310 := Val;
8485       end Set_Flag310;
8486
8487       procedure Set_Flag311 (N : Node_Id; Val : Boolean) is
8488       begin
8489          pragma Assert (Nkind (N) in N_Entity);
8490          To_Flag_Byte4_Ptr
8491            (Node_Kind_Ptr'
8492              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag311 := Val;
8493       end Set_Flag311;
8494
8495       procedure Set_Flag312 (N : Node_Id; Val : Boolean) is
8496       begin
8497          pragma Assert (Nkind (N) in N_Entity);
8498          To_Flag_Byte4_Ptr
8499            (Node_Kind_Ptr'
8500              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag312 := Val;
8501       end Set_Flag312;
8502
8503       procedure Set_Flag313 (N : Node_Id; Val : Boolean) is
8504       begin
8505          pragma Assert (Nkind (N) in N_Entity);
8506          To_Flag_Byte4_Ptr
8507            (Node_Kind_Ptr'
8508              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag313 := Val;
8509       end Set_Flag313;
8510
8511       procedure Set_Flag314 (N : Node_Id; Val : Boolean) is
8512       begin
8513          pragma Assert (Nkind (N) in N_Entity);
8514          To_Flag_Byte4_Ptr
8515            (Node_Kind_Ptr'
8516              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag314 := Val;
8517       end Set_Flag314;
8518
8519       procedure Set_Flag315 (N : Node_Id; Val : Boolean) is
8520       begin
8521          pragma Assert (Nkind (N) in N_Entity);
8522          To_Flag_Byte4_Ptr
8523            (Node_Kind_Ptr'
8524              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag315 := Val;
8525       end Set_Flag315;
8526
8527       procedure Set_Flag316 (N : Node_Id; Val : Boolean) is
8528       begin
8529          pragma Assert (Nkind (N) in N_Entity);
8530          To_Flag_Byte4_Ptr
8531            (Node_Kind_Ptr'
8532              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag316 := Val;
8533       end Set_Flag316;
8534
8535       procedure Set_Flag317 (N : Node_Id; Val : Boolean) is
8536       begin
8537          pragma Assert (Nkind (N) in N_Entity);
8538          To_Flag_Byte4_Ptr
8539            (Node_Kind_Ptr'
8540              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag317 := Val;
8541       end Set_Flag317;
8542
8543       procedure Set_Node1_With_Parent (N : Node_Id; Val : Node_Id) is
8544       begin
8545          pragma Assert (N <= Nodes.Last);
8546
8547          if Val > Error then
8548             Set_Parent (N => Val, Val => N);
8549          end if;
8550
8551          Set_Node1 (N, Val);
8552       end Set_Node1_With_Parent;
8553
8554       procedure Set_Node2_With_Parent (N : Node_Id; Val : Node_Id) is
8555       begin
8556          pragma Assert (N <= Nodes.Last);
8557
8558          if Val > Error then
8559             Set_Parent (N => Val, Val => N);
8560          end if;
8561
8562          Set_Node2 (N, Val);
8563       end Set_Node2_With_Parent;
8564
8565       procedure Set_Node3_With_Parent (N : Node_Id; Val : Node_Id) is
8566       begin
8567          pragma Assert (N <= Nodes.Last);
8568
8569          if Val > Error then
8570             Set_Parent (N => Val, Val => N);
8571          end if;
8572
8573          Set_Node3 (N, Val);
8574       end Set_Node3_With_Parent;
8575
8576       procedure Set_Node4_With_Parent (N : Node_Id; Val : Node_Id) is
8577       begin
8578          pragma Assert (N <= Nodes.Last);
8579
8580          if Val > Error then
8581             Set_Parent (N => Val, Val => N);
8582          end if;
8583
8584          Set_Node4 (N, Val);
8585       end Set_Node4_With_Parent;
8586
8587       procedure Set_Node5_With_Parent (N : Node_Id; Val : Node_Id) is
8588       begin
8589          pragma Assert (N <= Nodes.Last);
8590
8591          if Val > Error then
8592             Set_Parent (N => Val, Val => N);
8593          end if;
8594
8595          Set_Node5 (N, Val);
8596       end Set_Node5_With_Parent;
8597
8598       procedure Set_List1_With_Parent (N : Node_Id; Val : List_Id) is
8599       begin
8600          pragma Assert (N <= Nodes.Last);
8601          if Val /= No_List and then Val /= Error_List then
8602             Set_Parent (Val, N);
8603          end if;
8604          Set_List1 (N, Val);
8605       end Set_List1_With_Parent;
8606
8607       procedure Set_List2_With_Parent (N : Node_Id; Val : List_Id) is
8608       begin
8609          pragma Assert (N <= Nodes.Last);
8610          if Val /= No_List and then Val /= Error_List then
8611             Set_Parent (Val, N);
8612          end if;
8613          Set_List2 (N, Val);
8614       end Set_List2_With_Parent;
8615
8616       procedure Set_List3_With_Parent (N : Node_Id; Val : List_Id) is
8617       begin
8618          pragma Assert (N <= Nodes.Last);
8619          if Val /= No_List and then Val /= Error_List then
8620             Set_Parent (Val, N);
8621          end if;
8622          Set_List3 (N, Val);
8623       end Set_List3_With_Parent;
8624
8625       procedure Set_List4_With_Parent (N : Node_Id; Val : List_Id) is
8626       begin
8627          pragma Assert (N <= Nodes.Last);
8628          if Val /= No_List and then Val /= Error_List then
8629             Set_Parent (Val, N);
8630          end if;
8631          Set_List4 (N, Val);
8632       end Set_List4_With_Parent;
8633
8634       procedure Set_List5_With_Parent (N : Node_Id; Val : List_Id) is
8635       begin
8636          pragma Assert (N <= Nodes.Last);
8637          if Val /= No_List and then Val /= Error_List then
8638             Set_Parent (Val, N);
8639          end if;
8640          Set_List5 (N, Val);
8641       end Set_List5_With_Parent;
8642
8643    end Unchecked_Access;
8644
8645    ------------
8646    -- Unlock --
8647    ------------
8648
8649    procedure Unlock is
8650    begin
8651       Nodes.Locked := False;
8652       Flags.Locked := False;
8653       Orig_Nodes.Locked := False;
8654    end Unlock;
8655
8656 end Atree;