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) 1992-2017, 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    Locked : Boolean := False;
  52    --  Compiling with assertions enabled, node contents modifications are
  53    --  permitted only when this switch is set to False; compiling without
  54    --  assertions this lock has no effect.
  55
  56    Reporting_Proc : Report_Proc := null;
  57    --  Record argument to last call to Set_Reporting_Proc
  58
  59    Rewriting_Proc : Rewrite_Proc := null;
  60    --  This soft link captures the procedure invoked during a node rewrite
  61
  62    ---------------
  63    -- Debugging --
  64    ---------------
  65
  66    --  Suppose you find that node 12345 is messed up. You might want to find
  67    --  the code that created that node. There are two ways to do this:
  68
  69    --  One way is to set a conditional breakpoint on New_Node_Debugging_Output
  70    --  (nickname "nnd"):
  71    --     break nnd if n = 12345
  72    --  and run gnat1 again from the beginning.
  73
  74    --  The other way is to set a breakpoint near the beginning (e.g. on
  75    --  gnat1drv), and run. Then set Watch_Node (nickname "ww") to 12345 in gdb:
  76    --     ww := 12345
  77    --  and set a breakpoint on New_Node_Breakpoint (nickname "nn"). Continue.
  78
  79    --  Either way, gnat1 will stop when node 12345 is created, or certain other
  80    --  interesting operations are performed, such as Rewrite. To see exactly
  81    --  which operations, search for "pragma Debug" below.
  82
  83    --  The second method is much faster if the amount of Ada code being
  84    --  compiled is large.
  85
  86    ww : Node_Id'Base := Node_Id'First - 1;
  87    pragma Export (Ada, ww); --  trick the optimizer
  88    Watch_Node : Node_Id'Base renames ww;
  89    --  Node to "watch"; that is, whenever a node is created, we check if it
  90    --  is equal to Watch_Node, and if so, call New_Node_Breakpoint. You have
  91    --  presumably set a breakpoint on New_Node_Breakpoint. Note that the
  92    --  initial value of Node_Id'First - 1 ensures that by default, no node
  93    --  will be equal to Watch_Node.
  94
  95    procedure nn;
  96    pragma Export (Ada, nn);
  97    procedure New_Node_Breakpoint renames nn;
  98    --  This doesn't do anything interesting; it's just for setting breakpoint
  99    --  on as explained above.
 100
 101    procedure nnd (N : Node_Id);
 102    pragma Export (Ada, nnd);
 103    procedure New_Node_Debugging_Output (N : Node_Id) renames nnd;
 104    --  For debugging. If debugging is turned on, New_Node and New_Entity call
 105    --  this. If debug flag N is turned on, this prints out the new node.
 106    --
 107    --  If Node = Watch_Node, this prints out the new node and calls
 108    --  New_Node_Breakpoint. Otherwise, does nothing.
 109
 110    procedure Node_Debug_Output (Op : String; N : Node_Id);
 111    --  Called by nnd; writes Op followed by information about N
 112
 113    procedure Print_Statistics;
 114    pragma Export (Ada, Print_Statistics);
 115    --  Print various statistics on the tables maintained by the package
 116
 117    -----------------------------
 118    -- Local Objects and Types --
 119    -----------------------------
 120
 121    Node_Count : Nat;
 122    --  Count allocated nodes for Num_Nodes function
 123
 124    use Unchecked_Access;
 125    --  We are allowed to see these from within our own body
 126
 127    use Atree_Private_Part;
 128    --  We are also allowed to see our private data structures
 129
 130    --  Functions used to store Entity_Kind value in Nkind field
 131
 132    --  The following declarations are used to store flags 65-72 in the
 133    --  Nkind field of the third component of an extended (entity) node.
 134
 135    type Flag_Byte is record
 136       Flag65 : Boolean;
 137       Flag66 : Boolean;
 138       Flag67 : Boolean;
 139       Flag68 : Boolean;
 140       Flag69 : Boolean;
 141       Flag70 : Boolean;
 142       Flag71 : Boolean;
 143       Flag72 : Boolean;
 144    end record;
 145
 146    pragma Pack (Flag_Byte);
 147    for Flag_Byte'Size use 8;
 148
 149    type Flag_Byte_Ptr is access all Flag_Byte;
 150    type Node_Kind_Ptr is access all Node_Kind;
 151
 152    function To_Flag_Byte is new
 153      Unchecked_Conversion (Node_Kind, Flag_Byte);
 154
 155    function To_Flag_Byte_Ptr is new
 156      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte_Ptr);
 157
 158    --  The following declarations are used to store flags 239-246 in the
 159    --  Nkind field of the fourth component of an extended (entity) node.
 160
 161    type Flag_Byte2 is record
 162       Flag239 : Boolean;
 163       Flag240 : Boolean;
 164       Flag241 : Boolean;
 165       Flag242 : Boolean;
 166       Flag243 : Boolean;
 167       Flag244 : Boolean;
 168       Flag245 : Boolean;
 169       Flag246 : Boolean;
 170    end record;
 171
 172    pragma Pack (Flag_Byte2);
 173    for Flag_Byte2'Size use 8;
 174
 175    type Flag_Byte2_Ptr is access all Flag_Byte2;
 176
 177    function To_Flag_Byte2 is new
 178      Unchecked_Conversion (Node_Kind, Flag_Byte2);
 179
 180    function To_Flag_Byte2_Ptr is new
 181      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte2_Ptr);
 182
 183    --  The following declarations are used to store flags 247-254 in the
 184    --  Nkind field of the fifth component of an extended (entity) node.
 185
 186    type Flag_Byte3 is record
 187       Flag247 : Boolean;
 188       Flag248 : Boolean;
 189       Flag249 : Boolean;
 190       Flag250 : Boolean;
 191       Flag251 : Boolean;
 192       Flag252 : Boolean;
 193       Flag253 : Boolean;
 194       Flag254 : Boolean;
 195    end record;
 196
 197    pragma Pack (Flag_Byte3);
 198    for Flag_Byte3'Size use 8;
 199
 200    type Flag_Byte3_Ptr is access all Flag_Byte3;
 201
 202    function To_Flag_Byte3 is new
 203      Unchecked_Conversion (Node_Kind, Flag_Byte3);
 204
 205    function To_Flag_Byte3_Ptr is new
 206      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte3_Ptr);
 207
 208    --  The following declarations are used to store flags 310-317 in the
 209    --  Nkind field of the sixth component of an extended (entity) node.
 210
 211    type Flag_Byte4 is record
 212       Flag310 : Boolean;
 213       Flag311 : Boolean;
 214       Flag312 : Boolean;
 215       Flag313 : Boolean;
 216       Flag314 : Boolean;
 217       Flag315 : Boolean;
 218       Flag316 : Boolean;
 219       Flag317 : Boolean;
 220    end record;
 221
 222    pragma Pack (Flag_Byte4);
 223    for Flag_Byte4'Size use 8;
 224
 225    type Flag_Byte4_Ptr is access all Flag_Byte4;
 226
 227    function To_Flag_Byte4 is new
 228      Unchecked_Conversion (Node_Kind, Flag_Byte4);
 229
 230    function To_Flag_Byte4_Ptr is new
 231      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte4_Ptr);
 232
 233    --  The following declarations are used to store flags 73-96 and the
 234    --  Convention field in the Field12 field of the third component of an
 235    --  extended (Entity) node.
 236
 237    type Flag_Word is record
 238       Flag73 : Boolean;
 239       Flag74 : Boolean;
 240       Flag75 : Boolean;
 241       Flag76 : Boolean;
 242       Flag77 : Boolean;
 243       Flag78 : Boolean;
 244       Flag79 : Boolean;
 245       Flag80 : Boolean;
 246
 247       Flag81 : Boolean;
 248       Flag82 : Boolean;
 249       Flag83 : Boolean;
 250       Flag84 : Boolean;
 251       Flag85 : Boolean;
 252       Flag86 : Boolean;
 253       Flag87 : Boolean;
 254       Flag88 : Boolean;
 255
 256       Flag89 : Boolean;
 257       Flag90 : Boolean;
 258       Flag91 : Boolean;
 259       Flag92 : Boolean;
 260       Flag93 : Boolean;
 261       Flag94 : Boolean;
 262       Flag95 : Boolean;
 263       Flag96 : Boolean;
 264
 265       Convention : Convention_Id;
 266    end record;
 267
 268    pragma Pack (Flag_Word);
 269    for Flag_Word'Size use 32;
 270    for Flag_Word'Alignment use 4;
 271
 272    type Flag_Word_Ptr is access all Flag_Word;
 273    type Union_Id_Ptr  is access all Union_Id;
 274
 275    function To_Flag_Word is new
 276      Unchecked_Conversion (Union_Id, Flag_Word);
 277
 278    function To_Flag_Word_Ptr is new
 279      Unchecked_Conversion (Union_Id_Ptr, Flag_Word_Ptr);
 280
 281    --  The following declarations are used to store flags 97-128 in the
 282    --  Field12 field of the fourth component of an extended (entity) node.
 283
 284    type Flag_Word2 is record
 285       Flag97  : Boolean;
 286       Flag98  : Boolean;
 287       Flag99  : Boolean;
 288       Flag100 : Boolean;
 289       Flag101 : Boolean;
 290       Flag102 : Boolean;
 291       Flag103 : Boolean;
 292       Flag104 : Boolean;
 293
 294       Flag105 : Boolean;
 295       Flag106 : Boolean;
 296       Flag107 : Boolean;
 297       Flag108 : Boolean;
 298       Flag109 : Boolean;
 299       Flag110 : Boolean;
 300       Flag111 : Boolean;
 301       Flag112 : Boolean;
 302
 303       Flag113 : Boolean;
 304       Flag114 : Boolean;
 305       Flag115 : Boolean;
 306       Flag116 : Boolean;
 307       Flag117 : Boolean;
 308       Flag118 : Boolean;
 309       Flag119 : Boolean;
 310       Flag120 : Boolean;
 311
 312       Flag121 : Boolean;
 313       Flag122 : Boolean;
 314       Flag123 : Boolean;
 315       Flag124 : Boolean;
 316       Flag125 : Boolean;
 317       Flag126 : Boolean;
 318       Flag127 : Boolean;
 319       Flag128 : Boolean;
 320    end record;
 321
 322    pragma Pack (Flag_Word2);
 323    for Flag_Word2'Size use 32;
 324    for Flag_Word2'Alignment use 4;
 325
 326    type Flag_Word2_Ptr is access all Flag_Word2;
 327
 328    function To_Flag_Word2 is new
 329      Unchecked_Conversion (Union_Id, Flag_Word2);
 330
 331    function To_Flag_Word2_Ptr is new
 332      Unchecked_Conversion (Union_Id_Ptr, Flag_Word2_Ptr);
 333
 334    --  The following declarations are used to store flags 152-183 in the
 335    --  Field11 field of the fourth component of an extended (entity) node.
 336
 337    type Flag_Word3 is record
 338       Flag152 : Boolean;
 339       Flag153 : Boolean;
 340       Flag154 : Boolean;
 341       Flag155 : Boolean;
 342       Flag156 : Boolean;
 343       Flag157 : Boolean;
 344       Flag158 : Boolean;
 345       Flag159 : Boolean;
 346
 347       Flag160 : Boolean;
 348       Flag161 : Boolean;
 349       Flag162 : Boolean;
 350       Flag163 : Boolean;
 351       Flag164 : Boolean;
 352       Flag165 : Boolean;
 353       Flag166 : Boolean;
 354       Flag167 : Boolean;
 355
 356       Flag168 : Boolean;
 357       Flag169 : Boolean;
 358       Flag170 : Boolean;
 359       Flag171 : Boolean;
 360       Flag172 : Boolean;
 361       Flag173 : Boolean;
 362       Flag174 : Boolean;
 363       Flag175 : Boolean;
 364
 365       Flag176 : Boolean;
 366       Flag177 : Boolean;
 367       Flag178 : Boolean;
 368       Flag179 : Boolean;
 369       Flag180 : Boolean;
 370       Flag181 : Boolean;
 371       Flag182 : Boolean;
 372       Flag183 : Boolean;
 373    end record;
 374
 375    pragma Pack (Flag_Word3);
 376    for Flag_Word3'Size use 32;
 377    for Flag_Word3'Alignment use 4;
 378
 379    type Flag_Word3_Ptr is access all Flag_Word3;
 380
 381    function To_Flag_Word3 is new
 382      Unchecked_Conversion (Union_Id, Flag_Word3);
 383
 384    function To_Flag_Word3_Ptr is new
 385      Unchecked_Conversion (Union_Id_Ptr, Flag_Word3_Ptr);
 386
 387    --  The following declarations are used to store flags 184-215 in the
 388    --  Field12 field of the fifth component of an extended (entity) node.
 389
 390    type Flag_Word4 is record
 391       Flag184 : Boolean;
 392       Flag185 : Boolean;
 393       Flag186 : Boolean;
 394       Flag187 : Boolean;
 395       Flag188 : Boolean;
 396       Flag189 : Boolean;
 397       Flag190 : Boolean;
 398       Flag191 : Boolean;
 399
 400       Flag192 : Boolean;
 401       Flag193 : Boolean;
 402       Flag194 : Boolean;
 403       Flag195 : Boolean;
 404       Flag196 : Boolean;
 405       Flag197 : Boolean;
 406       Flag198 : Boolean;
 407       Flag199 : Boolean;
 408
 409       Flag200 : Boolean;
 410       Flag201 : Boolean;
 411       Flag202 : Boolean;
 412       Flag203 : Boolean;
 413       Flag204 : Boolean;
 414       Flag205 : Boolean;
 415       Flag206 : Boolean;
 416       Flag207 : Boolean;
 417
 418       Flag208 : Boolean;
 419       Flag209 : Boolean;
 420       Flag210 : Boolean;
 421       Flag211 : Boolean;
 422       Flag212 : Boolean;
 423       Flag213 : Boolean;
 424       Flag214 : Boolean;
 425       Flag215 : Boolean;
 426    end record;
 427
 428    pragma Pack (Flag_Word4);
 429    for Flag_Word4'Size use 32;
 430    for Flag_Word4'Alignment use 4;
 431
 432    type Flag_Word4_Ptr is access all Flag_Word4;
 433
 434    function To_Flag_Word4 is new
 435      Unchecked_Conversion (Union_Id, Flag_Word4);
 436
 437    function To_Flag_Word4_Ptr is new
 438      Unchecked_Conversion (Union_Id_Ptr, Flag_Word4_Ptr);
 439
 440    --  The following declarations are used to store flags 255-286 in the
 441    --  Field12 field of the sixth component of an extended (entity) node.
 442
 443    type Flag_Word5 is record
 444       Flag255 : Boolean;
 445       Flag256 : Boolean;
 446       Flag257 : Boolean;
 447       Flag258 : Boolean;
 448       Flag259 : Boolean;
 449       Flag260 : Boolean;
 450       Flag261 : Boolean;
 451       Flag262 : Boolean;
 452
 453       Flag263 : Boolean;
 454       Flag264 : Boolean;
 455       Flag265 : Boolean;
 456       Flag266 : Boolean;
 457       Flag267 : Boolean;
 458       Flag268 : Boolean;
 459       Flag269 : Boolean;
 460       Flag270 : Boolean;
 461
 462       Flag271 : Boolean;
 463       Flag272 : Boolean;
 464       Flag273 : Boolean;
 465       Flag274 : Boolean;
 466       Flag275 : Boolean;
 467       Flag276 : Boolean;
 468       Flag277 : Boolean;
 469       Flag278 : Boolean;
 470
 471       Flag279 : Boolean;
 472       Flag280 : Boolean;
 473       Flag281 : Boolean;
 474       Flag282 : Boolean;
 475       Flag283 : Boolean;
 476       Flag284 : Boolean;
 477       Flag285 : Boolean;
 478       Flag286 : Boolean;
 479    end record;
 480
 481    pragma Pack (Flag_Word5);
 482    for Flag_Word5'Size use 32;
 483    for Flag_Word5'Alignment use 4;
 484
 485    type Flag_Word5_Ptr is access all Flag_Word5;
 486
 487    function To_Flag_Word5 is new
 488      Unchecked_Conversion (Union_Id, Flag_Word5);
 489
 490    function To_Flag_Word5_Ptr is new
 491      Unchecked_Conversion (Union_Id_Ptr, Flag_Word5_Ptr);
 492
 493    --------------------------------------------------
 494    -- Implementation of Tree Substitution Routines --
 495    --------------------------------------------------
 496
 497    --  A separate table keeps track of the mapping between rewritten nodes
 498    --  and their corresponding original tree nodes. Rewrite makes an entry
 499    --  in this table for use by Original_Node. By default, if no call is
 500    --  Rewrite, the entry in this table points to the original unwritten node.
 501
 502    --  Note: eventually, this should be a field in the Node directly, but
 503    --  for now we do not want to disturb the efficiency of a power of 2
 504    --  for the node size
 505
 506    package Orig_Nodes is new Table.Table (
 507       Table_Component_Type => Node_Id,
 508       Table_Index_Type     => Node_Id'Base,
 509       Table_Low_Bound      => First_Node_Id,
 510       Table_Initial        => Alloc.Nodes_Initial,
 511       Table_Increment      => Alloc.Nodes_Increment,
 512       Release_Threshold    => Alloc.Nodes_Release_Threshold,
 513       Table_Name           => "Orig_Nodes");
 514
 515    --------------------------
 516    -- Paren_Count Handling --
 517    --------------------------
 518
 519    --  As noted in the spec, the paren count in a sub-expression node has
 520    --  four possible values 0,1,2, and 3. The value 3 really means 3 or more,
 521    --  and we use an auxiliary serially scanned table to record the actual
 522    --  count. A serial search is fine, only pathological programs will use
 523    --  entries in this table. Normal programs won't use it at all.
 524
 525    type Paren_Count_Entry is record
 526       Nod : Node_Id;
 527       --  The node to which this count applies
 528
 529       Count : Nat range 3 .. Nat'Last;
 530       --  The count of parentheses, which will be in the indicated range
 531    end record;
 532
 533    package Paren_Counts is new Table.Table (
 534      Table_Component_Type => Paren_Count_Entry,
 535      Table_Index_Type     => Int,
 536      Table_Low_Bound      => 0,
 537      Table_Initial        => 10,
 538      Table_Increment      => 200,
 539      Table_Name           => "Paren_Counts");
 540
 541    -----------------------
 542    -- Local Subprograms --
 543    -----------------------
 544
 545    function Allocate_Initialize_Node
 546      (Src            : Node_Id;
 547       With_Extension : Boolean) return Node_Id;
 548    --  Allocate a new node or node extension. If Src is not empty, the
 549    --  information for the newly-allocated node is copied from it.
 550
 551    procedure Fix_Parents (Ref_Node, Fix_Node : Node_Id);
 552    --  Fix up parent pointers for the syntactic children of Fix_Node after a
 553    --  copy, setting them to Fix_Node when they pointed to Ref_Node.
 554
 555    procedure Mark_New_Ghost_Node (N : Node_Or_Entity_Id);
 556    --  Mark arbitrary node or entity N as Ghost when it is created within a
 557    --  Ghost region.
 558
 559    ------------------------------
 560    -- Allocate_Initialize_Node --
 561    ------------------------------
 562
 563    function Allocate_Initialize_Node
 564      (Src            : Node_Id;
 565       With_Extension : Boolean) return Node_Id
 566    is
 567       New_Id : Node_Id;
 568
 569    begin
 570       if Present (Src)
 571         and then not Has_Extension (Src)
 572         and then With_Extension
 573         and then Src = Nodes.Last
 574       then
 575          New_Id := Src;
 576
 577       --  We are allocating a new node, or extending a node other than
 578       --  Nodes.Last.
 579
 580       else
 581          if Present (Src) then
 582             Nodes.Append (Nodes.Table (Src));
 583             Flags.Append (Flags.Table (Src));
 584          else
 585             Nodes.Append (Default_Node);
 586             Flags.Append (Default_Flags);
 587          end if;
 588
 589          New_Id := Nodes.Last;
 590          Orig_Nodes.Append (New_Id);
 591          Node_Count := Node_Count + 1;
 592       end if;
 593
 594       --  Clear Check_Actuals to False
 595
 596       Set_Check_Actuals (New_Id, False);
 597
 598       --  Specifically copy Paren_Count to deal with creating new table entry
 599       --  if the parentheses count is at the maximum possible value already.
 600
 601       if Present (Src) and then Nkind (Src) in N_Subexpr then
 602          Set_Paren_Count (New_Id, Paren_Count (Src));
 603       end if;
 604
 605       --  Set extension nodes if required
 606
 607       if With_Extension then
 608          if Present (Src) and then Has_Extension (Src) then
 609             for J in 1 .. Num_Extension_Nodes loop
 610                Nodes.Append (Nodes.Table (Src + J));
 611                Flags.Append (Flags.Table (Src + J));
 612             end loop;
 613          else
 614             for J in 1 .. Num_Extension_Nodes loop
 615                Nodes.Append (Default_Node_Extension);
 616                Flags.Append (Default_Flags);
 617             end loop;
 618          end if;
 619       end if;
 620
 621       Orig_Nodes.Set_Last (Nodes.Last);
 622       Allocate_List_Tables (Nodes.Last);
 623
 624       --  Invoke the reporting procedure (if available)
 625
 626       if Reporting_Proc /= null then
 627          Reporting_Proc.all (Target => New_Id, Source => Src);
 628       end if;
 629
 630       return New_Id;
 631    end Allocate_Initialize_Node;
 632
 633    --------------
 634    -- Analyzed --
 635    --------------
 636
 637    function Analyzed (N : Node_Id) return Boolean is
 638    begin
 639       pragma Assert (N <= Nodes.Last);
 640       return Nodes.Table (N).Analyzed;
 641    end Analyzed;
 642
 643    --------------------------
 644    -- Basic_Set_Convention --
 645    --------------------------
 646
 647    procedure Basic_Set_Convention  (E : Entity_Id; Val : Convention_Id) is
 648    begin
 649       pragma Assert (Nkind (E) in N_Entity);
 650       To_Flag_Word_Ptr
 651         (Union_Id_Ptr'
 652           (Nodes.Table (E + 2).Field12'Unrestricted_Access)).Convention := Val;
 653    end Basic_Set_Convention;
 654
 655    -------------------
 656    -- Check_Actuals --
 657    -------------------
 658
 659    function Check_Actuals (N : Node_Id) return Boolean is
 660    begin
 661       return Flags.Table (N).Check_Actuals;
 662    end Check_Actuals;
 663
 664    --------------------------
 665    -- Check_Error_Detected --
 666    --------------------------
 667
 668    procedure Check_Error_Detected is
 669    begin
 670       --  An anomaly has been detected which is assumed to be a consequence of
 671       --  a previous serious error or configurable run time violation. Raise
 672       --  an exception if no such error has been detected.
 673
 674       if Serious_Errors_Detected = 0
 675         and then Configurable_Run_Time_Violations = 0
 676       then
 677          raise Program_Error;
 678       end if;
 679    end Check_Error_Detected;
 680
 681    -----------------
 682    -- Change_Node --
 683    -----------------
 684
 685    procedure Change_Node (N : Node_Id; New_Node_Kind : Node_Kind) is
 686       Save_Sloc    : constant Source_Ptr := Sloc (N);
 687       Save_In_List : constant Boolean    := Nodes.Table (N).In_List;
 688       Save_Link    : constant Union_Id   := Nodes.Table (N).Link;
 689       Save_CFS     : constant Boolean    := Nodes.Table (N).Comes_From_Source;
 690       Save_Posted  : constant Boolean    := Nodes.Table (N).Error_Posted;
 691       Par_Count    : Nat                 := 0;
 692
 693    begin
 694       if Nkind (N) in N_Subexpr then
 695          Par_Count := Paren_Count (N);
 696       end if;
 697
 698       Nodes.Table (N)                   := Default_Node;
 699       Nodes.Table (N).Sloc              := Save_Sloc;
 700       Nodes.Table (N).In_List           := Save_In_List;
 701       Nodes.Table (N).Link              := Save_Link;
 702       Nodes.Table (N).Comes_From_Source := Save_CFS;
 703       Nodes.Table (N).Nkind             := New_Node_Kind;
 704       Nodes.Table (N).Error_Posted      := Save_Posted;
 705
 706       Flags.Table (N) := Default_Flags;
 707
 708       if New_Node_Kind in N_Subexpr then
 709          Set_Paren_Count (N, Par_Count);
 710       end if;
 711    end Change_Node;
 712
 713    -----------------------
 714    -- Comes_From_Source --
 715    -----------------------
 716
 717    function Comes_From_Source (N : Node_Id) return Boolean is
 718    begin
 719       pragma Assert (N <= Nodes.Last);
 720       return Nodes.Table (N).Comes_From_Source;
 721    end Comes_From_Source;
 722
 723    ----------------
 724    -- Convention --
 725    ----------------
 726
 727    function Convention (E : Entity_Id) return Convention_Id is
 728    begin
 729       pragma Assert (Nkind (E) in N_Entity);
 730       return To_Flag_Word (Nodes.Table (E + 2).Field12).Convention;
 731    end Convention;
 732
 733    ---------------
 734    -- Copy_Node --
 735    ---------------
 736
 737    procedure Copy_Node (Source : Node_Id; Destination : Node_Id) is
 738       Save_In_List : constant Boolean  := Nodes.Table (Destination).In_List;
 739       Save_Link    : constant Union_Id := Nodes.Table (Destination).Link;
 740
 741    begin
 742       pragma Debug (New_Node_Debugging_Output (Source));
 743       pragma Debug (New_Node_Debugging_Output (Destination));
 744
 745       Nodes.Table (Destination)         := Nodes.Table (Source);
 746       Nodes.Table (Destination).In_List := Save_In_List;
 747       Nodes.Table (Destination).Link    := Save_Link;
 748
 749       Flags.Table (Destination) := Flags.Table (Source);
 750
 751       --  Specifically set Paren_Count to make sure auxiliary table entry
 752       --  gets correctly made if the parentheses count is at the max value.
 753
 754       if Nkind (Destination) in N_Subexpr then
 755          Set_Paren_Count (Destination, Paren_Count (Source));
 756       end if;
 757
 758       --  Deal with copying extension nodes if present. No need to copy flags
 759       --  table entries, since they are always zero for extending components.
 760
 761       pragma Assert (Has_Extension (Source) = Has_Extension (Destination));
 762
 763       if Has_Extension (Source) then
 764          for J in 1 .. Num_Extension_Nodes loop
 765             Nodes.Table (Destination + J) := Nodes.Table (Source + J);
 766          end loop;
 767       end if;
 768    end Copy_Node;
 769
 770    ------------------------
 771    -- Copy_Separate_List --
 772    ------------------------
 773
 774    function Copy_Separate_List (Source : List_Id) return List_Id is
 775       Result : constant List_Id := New_List;
 776       Nod    : Node_Id;
 777
 778    begin
 779       Nod := First (Source);
 780       while Present (Nod) loop
 781          Append (Copy_Separate_Tree (Nod), Result);
 782          Next (Nod);
 783       end loop;
 784
 785       return Result;
 786    end Copy_Separate_List;
 787
 788    ------------------------
 789    -- Copy_Separate_Tree --
 790    ------------------------
 791
 792    function Copy_Separate_Tree (Source : Node_Id) return Node_Id is
 793       New_Id : Node_Id;
 794
 795       function Copy_Entity (E : Entity_Id) return Entity_Id;
 796       --  Copy Entity, copying only the Ekind and Chars fields
 797
 798       function Copy_List (List : List_Id) return List_Id;
 799       --  Copy list
 800
 801       function Possible_Copy (Field : Union_Id) return Union_Id;
 802       --  Given a field, returns a copy of the node or list if its parent is
 803       --  the current source node, and otherwise returns the input.
 804
 805       -----------------
 806       -- Copy_Entity --
 807       -----------------
 808
 809       function Copy_Entity (E : Entity_Id) return Entity_Id is
 810          New_Ent : Entity_Id;
 811
 812       begin
 813          --  Build appropriate node
 814
 815          case N_Entity (Nkind (E)) is
 816             when N_Defining_Identifier =>
 817                New_Ent := New_Entity (N_Defining_Identifier, Sloc (E));
 818
 819             when N_Defining_Character_Literal =>
 820                New_Ent := New_Entity (N_Defining_Character_Literal, Sloc (E));
 821
 822             when N_Defining_Operator_Symbol =>
 823                New_Ent := New_Entity (N_Defining_Operator_Symbol, Sloc (E));
 824          end case;
 825
 826          Set_Chars (New_Ent, Chars (E));
 827          --  Set_Comes_From_Source (New_Ent, Comes_From_Source (E));
 828          return New_Ent;
 829       end Copy_Entity;
 830
 831       ---------------
 832       -- Copy_List --
 833       ---------------
 834
 835       function Copy_List (List : List_Id) return List_Id is
 836          NL : List_Id;
 837          E  : Node_Id;
 838
 839       begin
 840          if List = No_List then
 841             return No_List;
 842
 843          else
 844             NL := New_List;
 845
 846             E := First (List);
 847             while Present (E) loop
 848                if Has_Extension (E) then
 849                   Append (Copy_Entity (E), NL);
 850                else
 851                   Append (Copy_Separate_Tree (E), NL);
 852                end if;
 853
 854                Next (E);
 855             end loop;
 856
 857             return NL;
 858          end if;
 859       end Copy_List;
 860
 861       -------------------
 862       -- Possible_Copy --
 863       -------------------
 864
 865       function Possible_Copy (Field : Union_Id) return Union_Id is
 866          New_N : Union_Id;
 867
 868       begin
 869          if Field in Node_Range then
 870             New_N := Union_Id (Copy_Separate_Tree (Node_Id (Field)));
 871
 872             if Parent (Node_Id (Field)) = Source then
 873                Set_Parent (Node_Id (New_N), New_Id);
 874             end if;
 875
 876             return New_N;
 877
 878          elsif Field in List_Range then
 879             New_N := Union_Id (Copy_List (List_Id (Field)));
 880
 881             if Parent (List_Id (Field)) = Source then
 882                Set_Parent (List_Id (New_N), New_Id);
 883             end if;
 884
 885             return New_N;
 886
 887          else
 888             return Field;
 889          end if;
 890       end Possible_Copy;
 891
 892    --  Start of processing for Copy_Separate_Tree
 893
 894    begin
 895       if Source <= Empty_Or_Error then
 896          return Source;
 897
 898       elsif Has_Extension (Source) then
 899          return Copy_Entity (Source);
 900
 901       else
 902          New_Id := New_Copy (Source);
 903
 904          --  Recursively copy descendants
 905
 906          Set_Field1 (New_Id, Possible_Copy (Field1 (New_Id)));
 907          Set_Field2 (New_Id, Possible_Copy (Field2 (New_Id)));
 908          Set_Field3 (New_Id, Possible_Copy (Field3 (New_Id)));
 909          Set_Field4 (New_Id, Possible_Copy (Field4 (New_Id)));
 910          Set_Field5 (New_Id, Possible_Copy (Field5 (New_Id)));
 911
 912          --  Explicitly copy the aspect specifications as those do not reside
 913          --  in a node field.
 914
 915          if Permits_Aspect_Specifications (Source)
 916            and then Has_Aspects (Source)
 917          then
 918             Set_Aspect_Specifications
 919               (New_Id, Copy_List (Aspect_Specifications (Source)));
 920          end if;
 921
 922          --  Set Entity field to Empty to ensure that no entity references
 923          --  are shared between the two, if the source is already analyzed.
 924
 925          if Nkind (New_Id) in N_Has_Entity
 926            or else Nkind (New_Id) = N_Freeze_Entity
 927          then
 928             Set_Entity (New_Id, Empty);
 929          end if;
 930
 931          --  Reset all Etype fields and Analyzed flags, because input tree may
 932          --  have been fully or partially analyzed.
 933
 934          if Nkind (New_Id) in N_Has_Etype then
 935             Set_Etype (New_Id, Empty);
 936          end if;
 937
 938          Set_Analyzed (New_Id, False);
 939
 940          --  Rather special case, if we have an expanded name, then change
 941          --  it back into a selected component, so that the tree looks the
 942          --  way it did coming out of the parser. This will change back
 943          --  when we analyze the selected component node.
 944
 945          if Nkind (New_Id) = N_Expanded_Name then
 946
 947             --  The following code is a bit kludgy. It would be cleaner to
 948             --  Add an entry Change_Expanded_Name_To_Selected_Component to
 949             --  Sinfo.CN, but that's an earthquake, because it has the wrong
 950             --  license, and Atree is used outside the compiler, e.g. in the
 951             --  binder and in ASIS, so we don't want to add that dependency.
 952
 953             --  Consequently we have no choice but to hold our noses and do
 954             --  the change manually. At least we are Atree, so this odd use
 955             --  of Atree.Unchecked_Access is at least all in the family.
 956
 957             --  Change the node type
 958
 959             Atree.Unchecked_Access.Set_Nkind (New_Id, N_Selected_Component);
 960
 961             --  Clear the Chars field which is not present in a selected
 962             --  component node, so we don't want a junk value around.
 963
 964             Set_Node1 (New_Id, Empty);
 965          end if;
 966
 967          --  All done, return copied node
 968
 969          return New_Id;
 970       end if;
 971    end Copy_Separate_Tree;
 972
 973    -----------
 974    -- Ekind --
 975    -----------
 976
 977    function Ekind (E : Entity_Id) return Entity_Kind is
 978    begin
 979       pragma Assert (Nkind (E) in N_Entity);
 980       return N_To_E (Nodes.Table (E + 1).Nkind);
 981    end Ekind;
 982
 983    --------------
 984    -- Ekind_In --
 985    --------------
 986
 987    function Ekind_In
 988      (T  : Entity_Kind;
 989       V1 : Entity_Kind;
 990       V2 : Entity_Kind) return Boolean
 991    is
 992    begin
 993       return T = V1 or else
 994              T = V2;
 995    end Ekind_In;
 996
 997    function Ekind_In
 998      (T  : Entity_Kind;
 999       V1 : Entity_Kind;
1000       V2 : Entity_Kind;
1001       V3 : Entity_Kind) return Boolean
1002    is
1003    begin
1004       return T = V1 or else
1005              T = V2 or else
1006              T = V3;
1007    end Ekind_In;
1008
1009    function Ekind_In
1010      (T  : Entity_Kind;
1011       V1 : Entity_Kind;
1012       V2 : Entity_Kind;
1013       V3 : Entity_Kind;
1014       V4 : Entity_Kind) return Boolean
1015    is
1016    begin
1017       return T = V1 or else
1018              T = V2 or else
1019              T = V3 or else
1020              T = V4;
1021    end Ekind_In;
1022
1023    function Ekind_In
1024      (T  : Entity_Kind;
1025       V1 : Entity_Kind;
1026       V2 : Entity_Kind;
1027       V3 : Entity_Kind;
1028       V4 : Entity_Kind;
1029       V5 : Entity_Kind) return Boolean
1030    is
1031    begin
1032       return T = V1 or else
1033              T = V2 or else
1034              T = V3 or else
1035              T = V4 or else
1036              T = V5;
1037    end Ekind_In;
1038
1039    function Ekind_In
1040      (T  : Entity_Kind;
1041       V1 : Entity_Kind;
1042       V2 : Entity_Kind;
1043       V3 : Entity_Kind;
1044       V4 : Entity_Kind;
1045       V5 : Entity_Kind;
1046       V6 : Entity_Kind) return Boolean
1047    is
1048    begin
1049       return T = V1 or else
1050              T = V2 or else
1051              T = V3 or else
1052              T = V4 or else
1053              T = V5 or else
1054              T = V6;
1055    end Ekind_In;
1056
1057    function Ekind_In
1058      (T  : Entity_Kind;
1059       V1 : Entity_Kind;
1060       V2 : Entity_Kind;
1061       V3 : Entity_Kind;
1062       V4 : Entity_Kind;
1063       V5 : Entity_Kind;
1064       V6 : Entity_Kind;
1065       V7 : Entity_Kind) return Boolean
1066    is
1067    begin
1068       return T = V1 or else
1069              T = V2 or else
1070              T = V3 or else
1071              T = V4 or else
1072              T = V5 or else
1073              T = V6 or else
1074              T = V7;
1075    end Ekind_In;
1076
1077    function Ekind_In
1078      (T  : Entity_Kind;
1079       V1 : Entity_Kind;
1080       V2 : Entity_Kind;
1081       V3 : Entity_Kind;
1082       V4 : Entity_Kind;
1083       V5 : Entity_Kind;
1084       V6 : Entity_Kind;
1085       V7 : Entity_Kind;
1086       V8 : Entity_Kind) return Boolean
1087    is
1088    begin
1089       return T = V1 or else
1090              T = V2 or else
1091              T = V3 or else
1092              T = V4 or else
1093              T = V5 or else
1094              T = V6 or else
1095              T = V7 or else
1096              T = V8;
1097    end Ekind_In;
1098
1099    function Ekind_In
1100      (T  : Entity_Kind;
1101       V1 : Entity_Kind;
1102       V2 : Entity_Kind;
1103       V3 : Entity_Kind;
1104       V4 : Entity_Kind;
1105       V5 : Entity_Kind;
1106       V6 : Entity_Kind;
1107       V7 : Entity_Kind;
1108       V8 : Entity_Kind;
1109       V9 : Entity_Kind) return Boolean
1110    is
1111    begin
1112       return T = V1 or else
1113              T = V2 or else
1114              T = V3 or else
1115              T = V4 or else
1116              T = V5 or else
1117              T = V6 or else
1118              T = V7 or else
1119              T = V8 or else
1120              T = V9;
1121    end Ekind_In;
1122
1123    function Ekind_In
1124      (T   : Entity_Kind;
1125       V1  : Entity_Kind;
1126       V2  : Entity_Kind;
1127       V3  : Entity_Kind;
1128       V4  : Entity_Kind;
1129       V5  : Entity_Kind;
1130       V6  : Entity_Kind;
1131       V7  : Entity_Kind;
1132       V8  : Entity_Kind;
1133       V9  : Entity_Kind;
1134       V10 : Entity_Kind) return Boolean
1135    is
1136    begin
1137       return T = V1 or else
1138              T = V2 or else
1139              T = V3 or else
1140              T = V4 or else
1141              T = V5 or else
1142              T = V6 or else
1143              T = V7 or else
1144              T = V8 or else
1145              T = V9 or else
1146              T = V10;
1147    end Ekind_In;
1148
1149    function Ekind_In
1150      (T   : Entity_Kind;
1151       V1  : Entity_Kind;
1152       V2  : Entity_Kind;
1153       V3  : Entity_Kind;
1154       V4  : Entity_Kind;
1155       V5  : Entity_Kind;
1156       V6  : Entity_Kind;
1157       V7  : Entity_Kind;
1158       V8  : Entity_Kind;
1159       V9  : Entity_Kind;
1160       V10 : Entity_Kind;
1161       V11 : Entity_Kind) return Boolean
1162    is
1163    begin
1164       return T = V1  or else
1165              T = V2  or else
1166              T = V3  or else
1167              T = V4  or else
1168              T = V5  or else
1169              T = V6  or else
1170              T = V7  or else
1171              T = V8  or else
1172              T = V9  or else
1173              T = V10 or else
1174              T = V11;
1175    end Ekind_In;
1176
1177    function Ekind_In
1178      (E  : Entity_Id;
1179       V1 : Entity_Kind;
1180       V2 : Entity_Kind) return Boolean
1181    is
1182    begin
1183       return Ekind_In (Ekind (E), V1, V2);
1184    end Ekind_In;
1185
1186    function Ekind_In
1187      (E  : Entity_Id;
1188       V1 : Entity_Kind;
1189       V2 : Entity_Kind;
1190       V3 : Entity_Kind) return Boolean
1191    is
1192    begin
1193       return Ekind_In (Ekind (E), V1, V2, V3);
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;
1201       V4 : Entity_Kind) return Boolean
1202    is
1203    begin
1204       return Ekind_In (Ekind (E), V1, V2, V3, V4);
1205    end Ekind_In;
1206
1207    function Ekind_In
1208      (E  : Entity_Id;
1209       V1 : Entity_Kind;
1210       V2 : Entity_Kind;
1211       V3 : Entity_Kind;
1212       V4 : Entity_Kind;
1213       V5 : Entity_Kind) return Boolean
1214    is
1215    begin
1216       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5);
1217    end Ekind_In;
1218
1219    function Ekind_In
1220      (E  : Entity_Id;
1221       V1 : Entity_Kind;
1222       V2 : Entity_Kind;
1223       V3 : Entity_Kind;
1224       V4 : Entity_Kind;
1225       V5 : Entity_Kind;
1226       V6 : Entity_Kind) return Boolean
1227    is
1228    begin
1229       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6);
1230    end Ekind_In;
1231
1232    function Ekind_In
1233      (E  : Entity_Id;
1234       V1 : Entity_Kind;
1235       V2 : Entity_Kind;
1236       V3 : Entity_Kind;
1237       V4 : Entity_Kind;
1238       V5 : Entity_Kind;
1239       V6 : Entity_Kind;
1240       V7 : Entity_Kind) return Boolean
1241    is
1242    begin
1243       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7);
1244    end Ekind_In;
1245
1246    function Ekind_In
1247      (E  : Entity_Id;
1248       V1 : Entity_Kind;
1249       V2 : Entity_Kind;
1250       V3 : Entity_Kind;
1251       V4 : Entity_Kind;
1252       V5 : Entity_Kind;
1253       V6 : Entity_Kind;
1254       V7 : Entity_Kind;
1255       V8 : Entity_Kind) return Boolean
1256    is
1257    begin
1258       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8);
1259    end Ekind_In;
1260
1261    function Ekind_In
1262      (E  : Entity_Id;
1263       V1 : Entity_Kind;
1264       V2 : Entity_Kind;
1265       V3 : Entity_Kind;
1266       V4 : Entity_Kind;
1267       V5 : Entity_Kind;
1268       V6 : Entity_Kind;
1269       V7 : Entity_Kind;
1270       V8 : Entity_Kind;
1271       V9 : Entity_Kind) return Boolean
1272    is
1273    begin
1274       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9);
1275    end Ekind_In;
1276
1277    function Ekind_In
1278      (E   : Entity_Id;
1279       V1  : Entity_Kind;
1280       V2  : Entity_Kind;
1281       V3  : Entity_Kind;
1282       V4  : Entity_Kind;
1283       V5  : Entity_Kind;
1284       V6  : Entity_Kind;
1285       V7  : Entity_Kind;
1286       V8  : Entity_Kind;
1287       V9  : Entity_Kind;
1288       V10 : Entity_Kind) return Boolean
1289    is
1290    begin
1291       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9, V10);
1292    end Ekind_In;
1293
1294    function Ekind_In
1295      (E   : Entity_Id;
1296       V1  : Entity_Kind;
1297       V2  : Entity_Kind;
1298       V3  : Entity_Kind;
1299       V4  : Entity_Kind;
1300       V5  : Entity_Kind;
1301       V6  : Entity_Kind;
1302       V7  : Entity_Kind;
1303       V8  : Entity_Kind;
1304       V9  : Entity_Kind;
1305       V10 : Entity_Kind;
1306       V11 : Entity_Kind) return Boolean
1307    is
1308    begin
1309       return
1310         Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9, V10, V11);
1311    end Ekind_In;
1312
1313    ------------------
1314    -- Error_Posted --
1315    ------------------
1316
1317    function Error_Posted (N : Node_Id) return Boolean is
1318    begin
1319       pragma Assert (N <= Nodes.Last);
1320       return Nodes.Table (N).Error_Posted;
1321    end Error_Posted;
1322
1323    -----------------------
1324    -- Exchange_Entities --
1325    -----------------------
1326
1327    procedure Exchange_Entities (E1 : Entity_Id; E2 : Entity_Id) is
1328       Temp_Ent : Node_Record;
1329       Temp_Flg : Flags_Byte;
1330
1331    begin
1332       pragma Debug (New_Node_Debugging_Output (E1));
1333       pragma Debug (New_Node_Debugging_Output (E2));
1334
1335       pragma Assert (True
1336         and then Has_Extension (E1)
1337         and then Has_Extension (E2)
1338         and then not Nodes.Table (E1).In_List
1339         and then not Nodes.Table (E2).In_List);
1340
1341       --  Exchange the contents of the two entities
1342
1343       for J in 0 .. Num_Extension_Nodes loop
1344          Temp_Ent := Nodes.Table (E1 + J);
1345          Nodes.Table (E1 + J) := Nodes.Table (E2 + J);
1346          Nodes.Table (E2 + J) := Temp_Ent;
1347       end loop;
1348
1349       --  Exchange flag bytes for first component. No need to do the exchange
1350       --  for the other components, since the flag bytes are always zero.
1351
1352       Temp_Flg := Flags.Table (E1);
1353       Flags.Table (E1) := Flags.Table (E2);
1354       Flags.Table (E2) := Temp_Flg;
1355
1356       --  That exchange exchanged the parent pointers as well, which is what
1357       --  we want, but we need to patch up the defining identifier pointers
1358       --  in the parent nodes (the child pointers) to match this switch
1359       --  unless for Implicit types entities which have no parent, in which
1360       --  case we don't do anything otherwise we won't be able to revert back
1361       --  to the original situation.
1362
1363       --  Shouldn't this use Is_Itype instead of the Parent test
1364
1365       if Present (Parent (E1)) and then Present (Parent (E2)) then
1366          Set_Defining_Identifier (Parent (E1), E1);
1367          Set_Defining_Identifier (Parent (E2), E2);
1368       end if;
1369    end Exchange_Entities;
1370
1371    -----------------
1372    -- Extend_Node --
1373    -----------------
1374
1375    function Extend_Node (Node : Node_Id) return Entity_Id is
1376       Result : Entity_Id;
1377
1378       procedure Debug_Extend_Node;
1379       pragma Inline (Debug_Extend_Node);
1380       --  Debug routine for debug flag N
1381
1382       -----------------------
1383       -- Debug_Extend_Node --
1384       -----------------------
1385
1386       procedure Debug_Extend_Node is
1387       begin
1388          if Debug_Flag_N then
1389             Write_Str ("Extend node ");
1390             Write_Int (Int (Node));
1391
1392             if Result = Node then
1393                Write_Str (" in place");
1394             else
1395                Write_Str (" copied to ");
1396                Write_Int (Int (Result));
1397             end if;
1398
1399             --  Write_Eol;
1400          end if;
1401       end Debug_Extend_Node;
1402
1403    --  Start of processing for Extend_Node
1404
1405    begin
1406       pragma Assert (not (Has_Extension (Node)));
1407
1408       Result := Allocate_Initialize_Node (Node, With_Extension => True);
1409       pragma Debug (Debug_Extend_Node);
1410
1411       return Result;
1412    end Extend_Node;
1413
1414    -----------------
1415    -- Fix_Parents --
1416    -----------------
1417
1418    procedure Fix_Parents (Ref_Node, Fix_Node : Node_Id) is
1419       procedure Fix_Parent (Field : Union_Id);
1420       --  Fix up one parent pointer. Field is checked to see if it points to
1421       --  a node, list, or element list that has a parent that points to
1422       --  Ref_Node. If so, the parent is reset to point to Fix_Node.
1423
1424       ----------------
1425       -- Fix_Parent --
1426       ----------------
1427
1428       procedure Fix_Parent (Field : Union_Id) is
1429       begin
1430          --  Fix parent of node that is referenced by Field. Note that we must
1431          --  exclude the case where the node is a member of a list, because in
1432          --  this case the parent is the parent of the list.
1433
1434          if Field in Node_Range
1435            and then Present (Node_Id (Field))
1436            and then not Nodes.Table (Node_Id (Field)).In_List
1437            and then Parent (Node_Id (Field)) = Ref_Node
1438          then
1439             Set_Parent (Node_Id (Field), Fix_Node);
1440
1441          --  Fix parent of list that is referenced by Field
1442
1443          elsif Field in List_Range
1444            and then Present (List_Id (Field))
1445            and then Parent (List_Id (Field)) = Ref_Node
1446          then
1447             Set_Parent (List_Id (Field), Fix_Node);
1448          end if;
1449       end Fix_Parent;
1450
1451    --  Start of processing for Fix_Parents
1452
1453    begin
1454       Fix_Parent (Field1 (Fix_Node));
1455       Fix_Parent (Field2 (Fix_Node));
1456       Fix_Parent (Field3 (Fix_Node));
1457       Fix_Parent (Field4 (Fix_Node));
1458       Fix_Parent (Field5 (Fix_Node));
1459    end Fix_Parents;
1460
1461    -------------------
1462    -- Flags_Address --
1463    -------------------
1464
1465    function Flags_Address return System.Address is
1466    begin
1467       return Flags.Table (First_Node_Id)'Address;
1468    end Flags_Address;
1469
1470    -----------------------------------
1471    -- Get_Comes_From_Source_Default --
1472    -----------------------------------
1473
1474    function Get_Comes_From_Source_Default return Boolean is
1475    begin
1476       return Default_Node.Comes_From_Source;
1477    end Get_Comes_From_Source_Default;
1478
1479    -----------------
1480    -- Has_Aspects --
1481    -----------------
1482
1483    function Has_Aspects (N : Node_Id) return Boolean is
1484    begin
1485       pragma Assert (N <= Nodes.Last);
1486       return Nodes.Table (N).Has_Aspects;
1487    end Has_Aspects;
1488
1489    -------------------
1490    -- Has_Extension --
1491    -------------------
1492
1493    function Has_Extension (N : Node_Id) return Boolean is
1494    begin
1495       return N < Nodes.Last and then Nodes.Table (N + 1).Is_Extension;
1496    end Has_Extension;
1497
1498    ----------------
1499    -- Initialize --
1500    ----------------
1501
1502    procedure Initialize is
1503       Dummy : Node_Id;
1504       pragma Warnings (Off, Dummy);
1505
1506    begin
1507       Node_Count := 0;
1508       Atree_Private_Part.Nodes.Init;
1509       Atree_Private_Part.Flags.Init;
1510       Orig_Nodes.Init;
1511       Paren_Counts.Init;
1512
1513       --  Allocate Empty node
1514
1515       Dummy := New_Node (N_Empty, No_Location);
1516       Set_Name1 (Empty, No_Name);
1517
1518       --  Allocate Error node, and set Error_Posted, since we certainly
1519       --  only generate an Error node if we do post some kind of error.
1520
1521       Dummy := New_Node (N_Error, No_Location);
1522       Set_Name1 (Error, Error_Name);
1523       Set_Error_Posted (Error, True);
1524    end Initialize;
1525
1526    ---------------------------
1527    -- Is_Ignored_Ghost_Node --
1528    ---------------------------
1529
1530    function Is_Ignored_Ghost_Node (N : Node_Id) return Boolean is
1531    begin
1532       return Flags.Table (N).Is_Ignored_Ghost_Node;
1533    end Is_Ignored_Ghost_Node;
1534
1535    --------------------------
1536    -- Is_Rewrite_Insertion --
1537    --------------------------
1538
1539    function Is_Rewrite_Insertion (Node : Node_Id) return Boolean is
1540    begin
1541       return Nodes.Table (Node).Rewrite_Ins;
1542    end Is_Rewrite_Insertion;
1543
1544    -----------------------------
1545    -- Is_Rewrite_Substitution --
1546    -----------------------------
1547
1548    function Is_Rewrite_Substitution (Node : Node_Id) return Boolean is
1549    begin
1550       return Orig_Nodes.Table (Node) /= Node;
1551    end Is_Rewrite_Substitution;
1552
1553    ------------------
1554    -- Last_Node_Id --
1555    ------------------
1556
1557    function Last_Node_Id return Node_Id is
1558    begin
1559       return Nodes.Last;
1560    end Last_Node_Id;
1561
1562    ----------
1563    -- Lock --
1564    ----------
1565
1566    procedure Lock is
1567    begin
1568       --  We used to Release the tables, as in the comments below, but that is
1569       --  a waste of time. We're only wasting virtual memory here, and the
1570       --  release calls copy large amounts of data.
1571
1572       --  Nodes.Release;
1573       Nodes.Locked := True;
1574       --  Flags.Release;
1575       Flags.Locked := True;
1576       --  Orig_Nodes.Release;
1577       Orig_Nodes.Locked := True;
1578    end Lock;
1579
1580    ----------------
1581    -- Lock_Nodes --
1582    ----------------
1583
1584    procedure Lock_Nodes is
1585    begin
1586       pragma Assert (not Locked);
1587       Locked := True;
1588    end Lock_Nodes;
1589
1590    -------------------------
1591    -- Mark_New_Ghost_Node --
1592    -------------------------
1593
1594    procedure Mark_New_Ghost_Node (N : Node_Or_Entity_Id) is
1595    begin
1596       --  The Ghost node is created within a Ghost region
1597
1598       if Ghost_Mode = Check then
1599          if Nkind (N) in N_Entity then
1600             Set_Is_Checked_Ghost_Entity (N);
1601          end if;
1602
1603       elsif Ghost_Mode = Ignore then
1604          if Nkind (N) in N_Entity then
1605             Set_Is_Ignored_Ghost_Entity (N);
1606          end if;
1607
1608          Set_Is_Ignored_Ghost_Node (N);
1609       end if;
1610    end Mark_New_Ghost_Node;
1611
1612    ----------------------------
1613    -- Mark_Rewrite_Insertion --
1614    ----------------------------
1615
1616    procedure Mark_Rewrite_Insertion (New_Node : Node_Id) is
1617    begin
1618       Nodes.Table (New_Node).Rewrite_Ins := True;
1619    end Mark_Rewrite_Insertion;
1620
1621    --------------
1622    -- New_Copy --
1623    --------------
1624
1625    function New_Copy (Source : Node_Id) return Node_Id is
1626       New_Id : Node_Id := Source;
1627
1628    begin
1629       if Source > Empty_Or_Error then
1630          New_Id := Allocate_Initialize_Node (Source, Has_Extension (Source));
1631
1632          Nodes.Table (New_Id).Link := Empty_List_Or_Node;
1633          Nodes.Table (New_Id).In_List := False;
1634
1635          --  If the original is marked as a rewrite insertion, then unmark the
1636          --  copy, since we inserted the original, not the copy.
1637
1638          Nodes.Table (New_Id).Rewrite_Ins := False;
1639          pragma Debug (New_Node_Debugging_Output (New_Id));
1640
1641          --  Clear Is_Overloaded since we cannot have semantic interpretations
1642          --  of this new node.
1643
1644          if Nkind (Source) in N_Subexpr then
1645             Set_Is_Overloaded (New_Id, False);
1646          end if;
1647
1648          --  Always clear Has_Aspects, the caller must take care of copying
1649          --  aspects if this is required for the particular situation.
1650
1651          Set_Has_Aspects (New_Id, False);
1652
1653          --  Mark the copy as Ghost depending on the current Ghost region
1654
1655          Mark_New_Ghost_Node (New_Id);
1656       end if;
1657
1658       return New_Id;
1659    end New_Copy;
1660
1661    ----------------
1662    -- New_Entity --
1663    ----------------
1664
1665    function New_Entity
1666      (New_Node_Kind : Node_Kind;
1667       New_Sloc      : Source_Ptr) return Entity_Id
1668    is
1669       Ent : Entity_Id;
1670
1671    begin
1672       pragma Assert (New_Node_Kind in N_Entity);
1673
1674       Ent := Allocate_Initialize_Node (Empty, With_Extension => True);
1675
1676       --  If this is a node with a real location and we are generating
1677       --  source nodes, then reset Current_Error_Node. This is useful
1678       --  if we bomb during parsing to get a error location for the bomb.
1679
1680       if Default_Node.Comes_From_Source and then New_Sloc > No_Location then
1681          Current_Error_Node := Ent;
1682       end if;
1683
1684       Nodes.Table (Ent).Nkind := New_Node_Kind;
1685       Nodes.Table (Ent).Sloc  := New_Sloc;
1686       pragma Debug (New_Node_Debugging_Output (Ent));
1687
1688       --  Mark the new entity as Ghost depending on the current Ghost region
1689
1690       Mark_New_Ghost_Node (Ent);
1691
1692       return Ent;
1693    end New_Entity;
1694
1695    --------------
1696    -- New_Node --
1697    --------------
1698
1699    function New_Node
1700      (New_Node_Kind : Node_Kind;
1701       New_Sloc      : Source_Ptr) return Node_Id
1702    is
1703       Nod : Node_Id;
1704
1705    begin
1706       pragma Assert (New_Node_Kind not in N_Entity);
1707
1708       Nod := Allocate_Initialize_Node (Empty, With_Extension => False);
1709       Nodes.Table (Nod).Nkind := New_Node_Kind;
1710       Nodes.Table (Nod).Sloc  := New_Sloc;
1711       pragma Debug (New_Node_Debugging_Output (Nod));
1712
1713       --  If this is a node with a real location and we are generating source
1714       --  nodes, then reset Current_Error_Node. This is useful if we bomb
1715       --  during parsing to get an error location for the bomb.
1716
1717       if Default_Node.Comes_From_Source and then New_Sloc > No_Location then
1718          Current_Error_Node := Nod;
1719       end if;
1720
1721       --  Mark the new node as Ghost depending on the current Ghost region
1722
1723       Mark_New_Ghost_Node (Nod);
1724
1725       return Nod;
1726    end New_Node;
1727
1728    -------------------------
1729    -- New_Node_Breakpoint --
1730    -------------------------
1731
1732    procedure nn is
1733    begin
1734       Write_Str ("Watched node ");
1735       Write_Int (Int (Watch_Node));
1736       Write_Eol;
1737    end nn;
1738
1739    -------------------------------
1740    -- New_Node_Debugging_Output --
1741    -------------------------------
1742
1743    procedure nnd (N : Node_Id) is
1744       Node_Is_Watched : constant Boolean := N = Watch_Node;
1745
1746    begin
1747       if Debug_Flag_N or else Node_Is_Watched then
1748          Node_Debug_Output ("Node", N);
1749
1750          if Node_Is_Watched then
1751             New_Node_Breakpoint;
1752          end if;
1753       end if;
1754    end nnd;
1755
1756    -----------
1757    -- Nkind --
1758    -----------
1759
1760    function Nkind (N : Node_Id) return Node_Kind is
1761    begin
1762       return Nodes.Table (N).Nkind;
1763    end Nkind;
1764
1765    --------------
1766    -- Nkind_In --
1767    --------------
1768
1769    function Nkind_In
1770      (N  : Node_Id;
1771       V1 : Node_Kind;
1772       V2 : Node_Kind) return Boolean
1773    is
1774    begin
1775       return Nkind_In (Nkind (N), V1, V2);
1776    end Nkind_In;
1777
1778    function Nkind_In
1779      (N  : Node_Id;
1780       V1 : Node_Kind;
1781       V2 : Node_Kind;
1782       V3 : Node_Kind) return Boolean
1783    is
1784    begin
1785       return Nkind_In (Nkind (N), V1, V2, V3);
1786    end Nkind_In;
1787
1788    function Nkind_In
1789      (N  : Node_Id;
1790       V1 : Node_Kind;
1791       V2 : Node_Kind;
1792       V3 : Node_Kind;
1793       V4 : Node_Kind) return Boolean
1794    is
1795    begin
1796       return Nkind_In (Nkind (N), V1, V2, V3, V4);
1797    end Nkind_In;
1798
1799    function Nkind_In
1800      (N  : Node_Id;
1801       V1 : Node_Kind;
1802       V2 : Node_Kind;
1803       V3 : Node_Kind;
1804       V4 : Node_Kind;
1805       V5 : Node_Kind) return Boolean
1806    is
1807    begin
1808       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5);
1809    end Nkind_In;
1810
1811    function Nkind_In
1812      (N  : Node_Id;
1813       V1 : Node_Kind;
1814       V2 : Node_Kind;
1815       V3 : Node_Kind;
1816       V4 : Node_Kind;
1817       V5 : Node_Kind;
1818       V6 : Node_Kind) return Boolean
1819    is
1820    begin
1821       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6);
1822    end Nkind_In;
1823
1824    function Nkind_In
1825      (N  : Node_Id;
1826       V1 : Node_Kind;
1827       V2 : Node_Kind;
1828       V3 : Node_Kind;
1829       V4 : Node_Kind;
1830       V5 : Node_Kind;
1831       V6 : Node_Kind;
1832       V7 : Node_Kind) return Boolean
1833    is
1834    begin
1835       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7);
1836    end Nkind_In;
1837
1838    function Nkind_In
1839      (N  : Node_Id;
1840       V1 : Node_Kind;
1841       V2 : Node_Kind;
1842       V3 : Node_Kind;
1843       V4 : Node_Kind;
1844       V5 : Node_Kind;
1845       V6 : Node_Kind;
1846       V7 : Node_Kind;
1847       V8 : Node_Kind) return Boolean
1848    is
1849    begin
1850       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7, V8);
1851    end Nkind_In;
1852
1853    function Nkind_In
1854      (N  : Node_Id;
1855       V1 : Node_Kind;
1856       V2 : Node_Kind;
1857       V3 : Node_Kind;
1858       V4 : Node_Kind;
1859       V5 : Node_Kind;
1860       V6 : Node_Kind;
1861       V7 : Node_Kind;
1862       V8 : Node_Kind;
1863       V9 : Node_Kind) return Boolean
1864    is
1865    begin
1866       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7, V8, V9);
1867    end Nkind_In;
1868
1869    --------
1870    -- No --
1871    --------
1872
1873    function No (N : Node_Id) return Boolean is
1874    begin
1875       return N = Empty;
1876    end No;
1877
1878    -----------------------
1879    -- Node_Debug_Output --
1880    -----------------------
1881
1882    procedure Node_Debug_Output (Op : String; N : Node_Id) is
1883    begin
1884       Write_Str (Op);
1885
1886       if Nkind (N) in N_Entity then
1887          Write_Str (" entity");
1888       else
1889          Write_Str (" node");
1890       end if;
1891
1892       Write_Str (" Id = ");
1893       Write_Int (Int (N));
1894       Write_Str ("  ");
1895       Write_Location (Sloc (N));
1896       Write_Str ("  ");
1897       Write_Str (Node_Kind'Image (Nkind (N)));
1898       Write_Eol;
1899    end Node_Debug_Output;
1900
1901    -------------------
1902    -- Nodes_Address --
1903    -------------------
1904
1905    function Nodes_Address return System.Address is
1906    begin
1907       return Nodes.Table (First_Node_Id)'Address;
1908    end Nodes_Address;
1909
1910    ---------------
1911    -- Num_Nodes --
1912    ---------------
1913
1914    function Num_Nodes return Nat is
1915    begin
1916       return Node_Count;
1917    end Num_Nodes;
1918
1919    -------------------
1920    -- Original_Node --
1921    -------------------
1922
1923    function Original_Node (Node : Node_Id) return Node_Id is
1924    begin
1925       return Orig_Nodes.Table (Node);
1926    end Original_Node;
1927
1928    -----------------
1929    -- Paren_Count --
1930    -----------------
1931
1932    function Paren_Count (N : Node_Id) return Nat is
1933       C : Nat := 0;
1934
1935    begin
1936       pragma Assert (N <= Nodes.Last);
1937
1938       if Nodes.Table (N).Pflag1 then
1939          C := C + 1;
1940       end if;
1941
1942       if Nodes.Table (N).Pflag2 then
1943          C := C + 2;
1944       end if;
1945
1946       --  Value of 0,1,2 returned as is
1947
1948       if C <= 2 then
1949          return C;
1950
1951       --  Value of 3 means we search the table, and we must find an entry
1952
1953       else
1954          for J in Paren_Counts.First .. Paren_Counts.Last loop
1955             if N = Paren_Counts.Table (J).Nod then
1956                return Paren_Counts.Table (J).Count;
1957             end if;
1958          end loop;
1959
1960          raise Program_Error;
1961       end if;
1962    end Paren_Count;
1963
1964    ------------
1965    -- Parent --
1966    ------------
1967
1968    function Parent (N : Node_Id) return Node_Id is
1969    begin
1970       if Is_List_Member (N) then
1971          return Parent (List_Containing (N));
1972       else
1973          return Node_Id (Nodes.Table (N).Link);
1974       end if;
1975    end Parent;
1976
1977    -------------
1978    -- Present --
1979    -------------
1980
1981    function Present (N : Node_Id) return Boolean is
1982    begin
1983       return N /= Empty;
1984    end Present;
1985
1986    --------------------------------
1987    -- Preserve_Comes_From_Source --
1988    --------------------------------
1989
1990    procedure Preserve_Comes_From_Source (NewN, OldN : Node_Id) is
1991    begin
1992       Nodes.Table (NewN).Comes_From_Source :=
1993         Nodes.Table (OldN).Comes_From_Source;
1994    end Preserve_Comes_From_Source;
1995
1996    ----------------------
1997    -- Print_Statistics --
1998    ----------------------
1999
2000    procedure Print_Statistics is
2001       N_Count : constant Natural := Natural (Nodes.Last - First_Node_Id + 1);
2002       E_Count : Natural := 0;
2003
2004    begin
2005       Write_Str ("Number of entities: ");
2006       Write_Eol;
2007
2008       declare
2009          function CP_Lt (Op1, Op2 : Natural) return Boolean;
2010          --  Compare routine for Sort
2011
2012          procedure CP_Move (From : Natural; To : Natural);
2013          --  Move routine for Sort
2014
2015          Kind_Count : array (Node_Kind) of Natural := (others => 0);
2016          --  Array of occurrence count per node kind
2017
2018          Kind_Max : constant Natural := Node_Kind'Pos (N_Unused_At_End) - 1;
2019          --  The index of the largest (interesting) node kind
2020
2021          Ranking : array (0 .. Kind_Max) of Node_Kind;
2022          --  Ranking array for node kinds (index 0 is used for the temporary)
2023
2024          package Sorting is new GNAT.Heap_Sort_G (CP_Move, CP_Lt);
2025
2026          function CP_Lt (Op1, Op2 : Natural) return Boolean is
2027          begin
2028             return Kind_Count (Ranking (Op2)) < Kind_Count (Ranking (Op1));
2029          end CP_Lt;
2030
2031          procedure CP_Move (From : Natural; To : Natural) is
2032          begin
2033             Ranking (To) := Ranking (From);
2034          end CP_Move;
2035
2036       begin
2037          --  Count the number of occurrences of each node kind
2038
2039          for I in First_Node_Id .. Nodes.Last loop
2040             declare
2041                Nkind : constant Node_Kind := Nodes.Table (I).Nkind;
2042             begin
2043                if not Nodes.Table (I).Is_Extension then
2044                   Kind_Count (Nkind) := Kind_Count (Nkind) + 1;
2045                end if;
2046             end;
2047          end loop;
2048
2049          --  Sort the node kinds by number of occurrences
2050
2051          for N in 1 .. Kind_Max loop
2052             Ranking (N) := Node_Kind'Val (N);
2053          end loop;
2054
2055          Sorting.Sort (Kind_Max);
2056
2057          --  Print the list in descending order
2058
2059          for N in 1 .. Kind_Max loop
2060             declare
2061                Count : constant Natural := Kind_Count (Ranking (N));
2062             begin
2063                if Count > 0 then
2064                   Write_Str ("  ");
2065                   Write_Str (Node_Kind'Image (Ranking (N)));
2066                   Write_Str (": ");
2067                   Write_Int (Int (Count));
2068                   Write_Eol;
2069
2070                   E_Count := E_Count + Count;
2071                end if;
2072             end;
2073          end loop;
2074       end;
2075
2076       Write_Str ("Total number of entities: ");
2077       Write_Int (Int (E_Count));
2078       Write_Eol;
2079
2080       Write_Str ("Maximum number of nodes per entity: ");
2081       Write_Int (Int (Num_Extension_Nodes + 1));
2082       Write_Eol;
2083
2084       Write_Str ("Number of allocated nodes: ");
2085       Write_Int (Int (N_Count));
2086       Write_Eol;
2087
2088       Write_Str ("Ratio allocated nodes/entities: ");
2089       Write_Int (Int (Long_Long_Integer (N_Count) * 100 /
2090                                                  Long_Long_Integer (E_Count)));
2091       Write_Str ("/100");
2092       Write_Eol;
2093
2094       Write_Str ("Size of a node in bytes: ");
2095       Write_Int (Int (Node_Record'Size) / Storage_Unit);
2096       Write_Eol;
2097
2098       Write_Str ("Memory consumption in bytes: ");
2099       Write_Int (Int (Long_Long_Integer (N_Count) *
2100                                            (Node_Record'Size / Storage_Unit)));
2101       Write_Eol;
2102    end Print_Statistics;
2103
2104    -------------------
2105    -- Relocate_Node --
2106    -------------------
2107
2108    function Relocate_Node (Source : Node_Id) return Node_Id is
2109       New_Node : Node_Id;
2110
2111    begin
2112       if No (Source) then
2113          return Empty;
2114       end if;
2115
2116       New_Node := New_Copy (Source);
2117       Fix_Parents (Ref_Node => Source, Fix_Node => New_Node);
2118
2119       --  We now set the parent of the new node to be the same as the parent of
2120       --  the source. Almost always this parent will be replaced by a new value
2121       --  when the relocated node is reattached to the tree, but by doing it
2122       --  now, we ensure that this node is not even temporarily disconnected
2123       --  from the tree. Note that this does not happen free, because in the
2124       --  list case, the parent does not get set.
2125
2126       Set_Parent (New_Node, Parent (Source));
2127
2128       --  If the node being relocated was a rewriting of some original node,
2129       --  then the relocated node has the same original node.
2130
2131       if Orig_Nodes.Table (Source) /= Source then
2132          Orig_Nodes.Table (New_Node) := Orig_Nodes.Table (Source);
2133       end if;
2134
2135       return New_Node;
2136    end Relocate_Node;
2137
2138    -------------
2139    -- Replace --
2140    -------------
2141
2142    procedure Replace (Old_Node, New_Node : Node_Id) is
2143       Old_Post : constant Boolean := Nodes.Table (Old_Node).Error_Posted;
2144       Old_HasA : constant Boolean := Nodes.Table (Old_Node).Has_Aspects;
2145       Old_CFS  : constant Boolean := Nodes.Table (Old_Node).Comes_From_Source;
2146
2147    begin
2148       pragma Assert
2149         (not Has_Extension (Old_Node)
2150           and not Has_Extension (New_Node)
2151           and not Nodes.Table (New_Node).In_List);
2152
2153       pragma Debug (New_Node_Debugging_Output (Old_Node));
2154       pragma Debug (New_Node_Debugging_Output (New_Node));
2155
2156       --  Do copy, preserving link and in list status and required flags
2157
2158       Copy_Node (Source => New_Node, Destination => Old_Node);
2159       Nodes.Table (Old_Node).Comes_From_Source := Old_CFS;
2160       Nodes.Table (Old_Node).Error_Posted      := Old_Post;
2161       Nodes.Table (Old_Node).Has_Aspects       := Old_HasA;
2162
2163       --  Fix parents of substituted node, since it has changed identity
2164
2165       Fix_Parents (Ref_Node => New_Node, Fix_Node => Old_Node);
2166
2167       --  Since we are doing a replace, we assume that the original node
2168       --  is intended to become the new replaced node. The call would be
2169       --  to Rewrite if there were an intention to save the original node.
2170
2171       Orig_Nodes.Table (Old_Node) := Old_Node;
2172
2173       --  Invoke the reporting procedure (if available)
2174
2175       if Reporting_Proc /= null then
2176          Reporting_Proc.all (Target => Old_Node, Source => New_Node);
2177       end if;
2178    end Replace;
2179
2180    -------------
2181    -- Rewrite --
2182    -------------
2183
2184    procedure Rewrite (Old_Node, New_Node : Node_Id) is
2185       Old_Error_P : constant Boolean  := Nodes.Table (Old_Node).Error_Posted;
2186       --  This field is always preserved in the new node
2187
2188       Old_Has_Aspects : constant Boolean := Nodes.Table (Old_Node).Has_Aspects;
2189       --  This field is always preserved in the new node
2190
2191       Old_Paren_Count     : Nat;
2192       Old_Must_Not_Freeze : Boolean;
2193       --  These fields are preserved in the new node only if the new node
2194       --  and the old node are both subexpression nodes.
2195
2196       --  Note: it is a violation of abstraction levels for Must_Not_Freeze
2197       --  to be referenced like this. ???
2198
2199       Sav_Node : Node_Id;
2200
2201    begin
2202       pragma Assert
2203         (not Has_Extension (Old_Node)
2204           and not Has_Extension (New_Node)
2205           and not Nodes.Table (New_Node).In_List);
2206
2207       pragma Debug (New_Node_Debugging_Output (Old_Node));
2208       pragma Debug (New_Node_Debugging_Output (New_Node));
2209
2210       if Nkind (Old_Node) in N_Subexpr then
2211          Old_Paren_Count     := Paren_Count (Old_Node);
2212          Old_Must_Not_Freeze := Must_Not_Freeze (Old_Node);
2213       else
2214          Old_Paren_Count     := 0;
2215          Old_Must_Not_Freeze := False;
2216       end if;
2217
2218       --  Allocate a new node, to be used to preserve the original contents
2219       --  of the Old_Node, for possible later retrival by Original_Node and
2220       --  make an entry in the Orig_Nodes table. This is only done if we have
2221       --  not already rewritten the node, as indicated by an Orig_Nodes entry
2222       --  that does not reference the Old_Node.
2223
2224       if Orig_Nodes.Table (Old_Node) = Old_Node then
2225          Sav_Node := New_Copy (Old_Node);
2226          Orig_Nodes.Table (Sav_Node) := Sav_Node;
2227          Orig_Nodes.Table (Old_Node) := Sav_Node;
2228
2229          --  Both the old and new copies of the node will share the same list
2230          --  of aspect specifications if aspect specifications are present.
2231
2232          if Old_Has_Aspects then
2233             Set_Aspect_Specifications
2234               (Sav_Node, Aspect_Specifications (Old_Node));
2235          end if;
2236       end if;
2237
2238       --  Copy substitute node into place, preserving old fields as required
2239
2240       Copy_Node (Source => New_Node, Destination => Old_Node);
2241       Nodes.Table (Old_Node).Error_Posted := Old_Error_P;
2242       Nodes.Table (Old_Node).Has_Aspects  := Old_Has_Aspects;
2243
2244       if Nkind (New_Node) in N_Subexpr then
2245          Set_Paren_Count     (Old_Node, Old_Paren_Count);
2246          Set_Must_Not_Freeze (Old_Node, Old_Must_Not_Freeze);
2247       end if;
2248
2249       Fix_Parents (Ref_Node => New_Node, Fix_Node => Old_Node);
2250
2251       --  Invoke the reporting procedure (if available)
2252
2253       if Reporting_Proc /= null then
2254          Reporting_Proc.all (Target => Old_Node, Source => New_Node);
2255       end if;
2256
2257       --  Invoke the rewriting procedure (if available)
2258
2259       if Rewriting_Proc /= null then
2260          Rewriting_Proc.all (Target => Old_Node, Source => New_Node);
2261       end if;
2262    end Rewrite;
2263
2264    ------------------
2265    -- Set_Analyzed --
2266    ------------------
2267
2268    procedure Set_Analyzed (N : Node_Id; Val : Boolean := True) is
2269    begin
2270       pragma Assert (not Locked);
2271       Nodes.Table (N).Analyzed := Val;
2272    end Set_Analyzed;
2273
2274    -----------------------
2275    -- Set_Check_Actuals --
2276    -----------------------
2277
2278    procedure Set_Check_Actuals (N : Node_Id; Val : Boolean := True) is
2279    begin
2280       pragma Assert (not Locked);
2281       Flags.Table (N).Check_Actuals := Val;
2282    end Set_Check_Actuals;
2283
2284    ---------------------------
2285    -- Set_Comes_From_Source --
2286    ---------------------------
2287
2288    procedure Set_Comes_From_Source (N : Node_Id; Val : Boolean) is
2289    begin
2290       pragma Assert (not Locked);
2291       pragma Assert (N <= Nodes.Last);
2292       Nodes.Table (N).Comes_From_Source := Val;
2293    end Set_Comes_From_Source;
2294
2295    -----------------------------------
2296    -- Set_Comes_From_Source_Default --
2297    -----------------------------------
2298
2299    procedure Set_Comes_From_Source_Default (Default : Boolean) is
2300    begin
2301       Default_Node.Comes_From_Source := Default;
2302    end Set_Comes_From_Source_Default;
2303
2304    ---------------
2305    -- Set_Ekind --
2306    ---------------
2307
2308    procedure Set_Ekind (E : Entity_Id; Val : Entity_Kind) is
2309    begin
2310       pragma Assert (not Locked);
2311       pragma Assert (Nkind (E) in N_Entity);
2312       Nodes.Table (E + 1).Nkind := E_To_N (Val);
2313    end Set_Ekind;
2314
2315    ----------------------
2316    -- Set_Error_Posted --
2317    ----------------------
2318
2319    procedure Set_Error_Posted (N : Node_Id; Val : Boolean := True) is
2320    begin
2321       pragma Assert (not Locked);
2322       Nodes.Table (N).Error_Posted := Val;
2323    end Set_Error_Posted;
2324
2325    ---------------------
2326    -- Set_Has_Aspects --
2327    ---------------------
2328
2329    procedure Set_Has_Aspects (N : Node_Id; Val : Boolean := True) is
2330    begin
2331       pragma Assert (not Locked);
2332       pragma Assert (N <= Nodes.Last);
2333       Nodes.Table (N).Has_Aspects := Val;
2334    end Set_Has_Aspects;
2335
2336    -------------------------------
2337    -- Set_Is_Ignored_Ghost_Node --
2338    -------------------------------
2339
2340    procedure Set_Is_Ignored_Ghost_Node (N : Node_Id; Val : Boolean := True) is
2341    begin
2342       pragma Assert (not Locked);
2343       Flags.Table (N).Is_Ignored_Ghost_Node := Val;
2344    end Set_Is_Ignored_Ghost_Node;
2345
2346    -----------------------
2347    -- Set_Original_Node --
2348    -----------------------
2349
2350    procedure Set_Original_Node (N : Node_Id; Val : Node_Id) is
2351    begin
2352       pragma Assert (not Locked);
2353       Orig_Nodes.Table (N) := Val;
2354    end Set_Original_Node;
2355
2356    ---------------------
2357    -- Set_Paren_Count --
2358    ---------------------
2359
2360    procedure Set_Paren_Count (N : Node_Id; Val : Nat) is
2361    begin
2362       pragma Assert (not Locked);
2363       pragma Assert (Nkind (N) in N_Subexpr);
2364
2365       --  Value of 0,1,2 stored as is
2366
2367       if Val <= 2 then
2368          Nodes.Table (N).Pflag1 := (Val mod 2 /= 0);
2369          Nodes.Table (N).Pflag2 := (Val = 2);
2370
2371       --  Value of 3 or greater stores 3 in node and makes table entry
2372
2373       else
2374          Nodes.Table (N).Pflag1 := True;
2375          Nodes.Table (N).Pflag2 := True;
2376
2377          for J in Paren_Counts.First .. Paren_Counts.Last loop
2378             if N = Paren_Counts.Table (J).Nod then
2379                Paren_Counts.Table (J).Count := Val;
2380                return;
2381             end if;
2382          end loop;
2383
2384          Paren_Counts.Append ((Nod => N, Count => Val));
2385       end if;
2386    end Set_Paren_Count;
2387
2388    ----------------
2389    -- Set_Parent --
2390    ----------------
2391
2392    procedure Set_Parent (N : Node_Id; Val : Node_Id) is
2393    begin
2394       pragma Assert (not Locked);
2395       pragma Assert (not Nodes.Table (N).In_List);
2396       Nodes.Table (N).Link := Union_Id (Val);
2397    end Set_Parent;
2398
2399    ------------------------
2400    -- Set_Reporting_Proc --
2401    ------------------------
2402
2403    procedure Set_Reporting_Proc (Proc : Report_Proc) is
2404    begin
2405       pragma Assert (Reporting_Proc = null);
2406       Reporting_Proc := Proc;
2407    end Set_Reporting_Proc;
2408
2409    --------------
2410    -- Set_Sloc --
2411    --------------
2412
2413    procedure Set_Sloc (N : Node_Id; Val : Source_Ptr) is
2414    begin
2415       pragma Assert (not Locked);
2416       Nodes.Table (N).Sloc := Val;
2417    end Set_Sloc;
2418
2419    ------------------------
2420    -- Set_Rewriting_Proc --
2421    ------------------------
2422
2423    procedure Set_Rewriting_Proc (Proc : Rewrite_Proc) is
2424    begin
2425       pragma Assert (Rewriting_Proc = null);
2426       Rewriting_Proc := Proc;
2427    end Set_Rewriting_Proc;
2428
2429    ----------
2430    -- Sloc --
2431    ----------
2432
2433    function Sloc (N : Node_Id) return Source_Ptr is
2434    begin
2435       return Nodes.Table (N).Sloc;
2436    end Sloc;
2437
2438    -------------------
2439    -- Traverse_Func --
2440    -------------------
2441
2442    function Traverse_Func (Node : Node_Id) return Traverse_Final_Result is
2443
2444       function Traverse_Field
2445         (Nod : Node_Id;
2446          Fld : Union_Id;
2447          FN  : Field_Num) return Traverse_Final_Result;
2448       --  Fld is one of the fields of Nod. If the field points to syntactic
2449       --  node or list, then this node or list is traversed, and the result is
2450       --  the result of this traversal. Otherwise a value of True is returned
2451       --  with no processing. FN is the number of the field (1 .. 5).
2452
2453       --------------------
2454       -- Traverse_Field --
2455       --------------------
2456
2457       function Traverse_Field
2458         (Nod : Node_Id;
2459          Fld : Union_Id;
2460          FN  : Field_Num) return Traverse_Final_Result
2461       is
2462       begin
2463          if Fld = Union_Id (Empty) then
2464             return OK;
2465
2466          --  Descendant is a node
2467
2468          elsif Fld in Node_Range then
2469
2470             --  Traverse descendant that is syntactic subtree node
2471
2472             if Is_Syntactic_Field (Nkind (Nod), FN) then
2473                return Traverse_Func (Node_Id (Fld));
2474
2475             --  Node that is not a syntactic subtree
2476
2477             else
2478                return OK;
2479             end if;
2480
2481          --  Descendant is a list
2482
2483          elsif Fld in List_Range then
2484
2485             --  Traverse descendant that is a syntactic subtree list
2486
2487             if Is_Syntactic_Field (Nkind (Nod), FN) then
2488                declare
2489                   Elmt : Node_Id := First (List_Id (Fld));
2490
2491                begin
2492                   while Present (Elmt) loop
2493                      if Traverse_Func (Elmt) = Abandon then
2494                         return Abandon;
2495                      else
2496                         Next (Elmt);
2497                      end if;
2498                   end loop;
2499
2500                   return OK;
2501                end;
2502
2503             --  List that is not a syntactic subtree
2504
2505             else
2506                return OK;
2507             end if;
2508
2509          --  Field was not a node or a list
2510
2511          else
2512             return OK;
2513          end if;
2514       end Traverse_Field;
2515
2516       Cur_Node : Node_Id := Node;
2517
2518    --  Start of processing for Traverse_Func
2519
2520    begin
2521       --  We walk Field2 last, and if it is a node, we eliminate the tail
2522       --  recursion by jumping back to this label. This is because Field2 is
2523       --  where the Left_Opnd field of N_Op_Concat is stored, and in practice
2524       --  concatenations are sometimes deeply nested, as in X1&X2&...&XN. This
2525       --  trick prevents us from running out of memory in that case. We don't
2526       --  bother eliminating the tail recursion if Field2 is a list.
2527
2528       <<Tail_Recurse>>
2529
2530       case Process (Cur_Node) is
2531          when Abandon =>
2532             return Abandon;
2533
2534          when Skip =>
2535             return OK;
2536
2537          when OK =>
2538             null;
2539
2540          when OK_Orig =>
2541             Cur_Node := Original_Node (Cur_Node);
2542       end case;
2543
2544       if Traverse_Field (Cur_Node, Field1 (Cur_Node), 1) = Abandon
2545            or else  --  skip Field2 here
2546          Traverse_Field (Cur_Node, Field3 (Cur_Node), 3) = Abandon
2547            or else
2548          Traverse_Field (Cur_Node, Field4 (Cur_Node), 4) = Abandon
2549            or else
2550          Traverse_Field (Cur_Node, Field5 (Cur_Node), 5) = Abandon
2551       then
2552          return Abandon;
2553       end if;
2554
2555       if Field2 (Cur_Node) not in Node_Range then
2556          return Traverse_Field (Cur_Node, Field2 (Cur_Node), 2);
2557
2558       elsif Is_Syntactic_Field (Nkind (Cur_Node), 2)
2559         and then Field2 (Cur_Node) /= Empty_List_Or_Node
2560       then
2561          --  Here is the tail recursion step, we reset Cur_Node and jump back
2562          --  to the start of the procedure, which has the same semantic effect
2563          --  as a call.
2564
2565          Cur_Node := Node_Id (Field2 (Cur_Node));
2566          goto Tail_Recurse;
2567       end if;
2568
2569       return OK;
2570    end Traverse_Func;
2571
2572    -------------------
2573    -- Traverse_Proc --
2574    -------------------
2575
2576    procedure Traverse_Proc (Node : Node_Id) is
2577       function Traverse is new Traverse_Func (Process);
2578       Discard : Traverse_Final_Result;
2579       pragma Warnings (Off, Discard);
2580    begin
2581       Discard := Traverse (Node);
2582    end Traverse_Proc;
2583
2584    ---------------
2585    -- Tree_Read --
2586    ---------------
2587
2588    procedure Tree_Read is
2589    begin
2590       Tree_Read_Int (Node_Count);
2591       Nodes.Tree_Read;
2592       Flags.Tree_Read;
2593       Orig_Nodes.Tree_Read;
2594       Paren_Counts.Tree_Read;
2595    end Tree_Read;
2596
2597    ----------------
2598    -- Tree_Write --
2599    ----------------
2600
2601    procedure Tree_Write is
2602    begin
2603       Tree_Write_Int (Node_Count);
2604       Nodes.Tree_Write;
2605       Flags.Tree_Write;
2606       Orig_Nodes.Tree_Write;
2607       Paren_Counts.Tree_Write;
2608    end Tree_Write;
2609
2610    ------------------------------
2611    -- Unchecked Access Package --
2612    ------------------------------
2613
2614    package body Unchecked_Access is
2615
2616       function Field1 (N : Node_Id) return Union_Id is
2617       begin
2618          pragma Assert (N <= Nodes.Last);
2619          return Nodes.Table (N).Field1;
2620       end Field1;
2621
2622       function Field2 (N : Node_Id) return Union_Id is
2623       begin
2624          pragma Assert (N <= Nodes.Last);
2625          return Nodes.Table (N).Field2;
2626       end Field2;
2627
2628       function Field3 (N : Node_Id) return Union_Id is
2629       begin
2630          pragma Assert (N <= Nodes.Last);
2631          return Nodes.Table (N).Field3;
2632       end Field3;
2633
2634       function Field4 (N : Node_Id) return Union_Id is
2635       begin
2636          pragma Assert (N <= Nodes.Last);
2637          return Nodes.Table (N).Field4;
2638       end Field4;
2639
2640       function Field5 (N : Node_Id) return Union_Id is
2641       begin
2642          pragma Assert (N <= Nodes.Last);
2643          return Nodes.Table (N).Field5;
2644       end Field5;
2645
2646       function Field6 (N : Node_Id) return Union_Id is
2647       begin
2648          pragma Assert (Nkind (N) in N_Entity);
2649          return Nodes.Table (N + 1).Field6;
2650       end Field6;
2651
2652       function Field7 (N : Node_Id) return Union_Id is
2653       begin
2654          pragma Assert (Nkind (N) in N_Entity);
2655          return Nodes.Table (N + 1).Field7;
2656       end Field7;
2657
2658       function Field8 (N : Node_Id) return Union_Id is
2659       begin
2660          pragma Assert (Nkind (N) in N_Entity);
2661          return Nodes.Table (N + 1).Field8;
2662       end Field8;
2663
2664       function Field9 (N : Node_Id) return Union_Id is
2665       begin
2666          pragma Assert (Nkind (N) in N_Entity);
2667          return Nodes.Table (N + 1).Field9;
2668       end Field9;
2669
2670       function Field10 (N : Node_Id) return Union_Id is
2671       begin
2672          pragma Assert (Nkind (N) in N_Entity);
2673          return Nodes.Table (N + 1).Field10;
2674       end Field10;
2675
2676       function Field11 (N : Node_Id) return Union_Id is
2677       begin
2678          pragma Assert (Nkind (N) in N_Entity);
2679          return Nodes.Table (N + 1).Field11;
2680       end Field11;
2681
2682       function Field12 (N : Node_Id) return Union_Id is
2683       begin
2684          pragma Assert (Nkind (N) in N_Entity);
2685          return Nodes.Table (N + 1).Field12;
2686       end Field12;
2687
2688       function Field13 (N : Node_Id) return Union_Id is
2689       begin
2690          pragma Assert (Nkind (N) in N_Entity);
2691          return Nodes.Table (N + 2).Field6;
2692       end Field13;
2693
2694       function Field14 (N : Node_Id) return Union_Id is
2695       begin
2696          pragma Assert (Nkind (N) in N_Entity);
2697          return Nodes.Table (N + 2).Field7;
2698       end Field14;
2699
2700       function Field15 (N : Node_Id) return Union_Id is
2701       begin
2702          pragma Assert (Nkind (N) in N_Entity);
2703          return Nodes.Table (N + 2).Field8;
2704       end Field15;
2705
2706       function Field16 (N : Node_Id) return Union_Id is
2707       begin
2708          pragma Assert (Nkind (N) in N_Entity);
2709          return Nodes.Table (N + 2).Field9;
2710       end Field16;
2711
2712       function Field17 (N : Node_Id) return Union_Id is
2713       begin
2714          pragma Assert (Nkind (N) in N_Entity);
2715          return Nodes.Table (N + 2).Field10;
2716       end Field17;
2717
2718       function Field18 (N : Node_Id) return Union_Id is
2719       begin
2720          pragma Assert (Nkind (N) in N_Entity);
2721          return Nodes.Table (N + 2).Field11;
2722       end Field18;
2723
2724       function Field19 (N : Node_Id) return Union_Id is
2725       begin
2726          pragma Assert (Nkind (N) in N_Entity);
2727          return Nodes.Table (N + 3).Field6;
2728       end Field19;
2729
2730       function Field20 (N : Node_Id) return Union_Id is
2731       begin
2732          pragma Assert (Nkind (N) in N_Entity);
2733          return Nodes.Table (N + 3).Field7;
2734       end Field20;
2735
2736       function Field21 (N : Node_Id) return Union_Id is
2737       begin
2738          pragma Assert (Nkind (N) in N_Entity);
2739          return Nodes.Table (N + 3).Field8;
2740       end Field21;
2741
2742       function Field22 (N : Node_Id) return Union_Id is
2743       begin
2744          pragma Assert (Nkind (N) in N_Entity);
2745          return Nodes.Table (N + 3).Field9;
2746       end Field22;
2747
2748       function Field23 (N : Node_Id) return Union_Id is
2749       begin
2750          pragma Assert (Nkind (N) in N_Entity);
2751          return Nodes.Table (N + 3).Field10;
2752       end Field23;
2753
2754       function Field24 (N : Node_Id) return Union_Id is
2755       begin
2756          pragma Assert (Nkind (N) in N_Entity);
2757          return Nodes.Table (N + 4).Field6;
2758       end Field24;
2759
2760       function Field25 (N : Node_Id) return Union_Id is
2761       begin
2762          pragma Assert (Nkind (N) in N_Entity);
2763          return Nodes.Table (N + 4).Field7;
2764       end Field25;
2765
2766       function Field26 (N : Node_Id) return Union_Id is
2767       begin
2768          pragma Assert (Nkind (N) in N_Entity);
2769          return Nodes.Table (N + 4).Field8;
2770       end Field26;
2771
2772       function Field27 (N : Node_Id) return Union_Id is
2773       begin
2774          pragma Assert (Nkind (N) in N_Entity);
2775          return Nodes.Table (N + 4).Field9;
2776       end Field27;
2777
2778       function Field28 (N : Node_Id) return Union_Id is
2779       begin
2780          pragma Assert (Nkind (N) in N_Entity);
2781          return Nodes.Table (N + 4).Field10;
2782       end Field28;
2783
2784       function Field29 (N : Node_Id) return Union_Id is
2785       begin
2786          pragma Assert (Nkind (N) in N_Entity);
2787          return Nodes.Table (N + 4).Field11;
2788       end Field29;
2789
2790       function Field30 (N : Node_Id) return Union_Id is
2791       begin
2792          pragma Assert (Nkind (N) in N_Entity);
2793          return Nodes.Table (N + 5).Field6;
2794       end Field30;
2795
2796       function Field31 (N : Node_Id) return Union_Id is
2797       begin
2798          pragma Assert (Nkind (N) in N_Entity);
2799          return Nodes.Table (N + 5).Field7;
2800       end Field31;
2801
2802       function Field32 (N : Node_Id) return Union_Id is
2803       begin
2804          pragma Assert (Nkind (N) in N_Entity);
2805          return Nodes.Table (N + 5).Field8;
2806       end Field32;
2807
2808       function Field33 (N : Node_Id) return Union_Id is
2809       begin
2810          pragma Assert (Nkind (N) in N_Entity);
2811          return Nodes.Table (N + 5).Field9;
2812       end Field33;
2813
2814       function Field34 (N : Node_Id) return Union_Id is
2815       begin
2816          pragma Assert (Nkind (N) in N_Entity);
2817          return Nodes.Table (N + 5).Field10;
2818       end Field34;
2819
2820       function Field35 (N : Node_Id) return Union_Id is
2821       begin
2822          pragma Assert (Nkind (N) in N_Entity);
2823          return Nodes.Table (N + 5).Field11;
2824       end Field35;
2825
2826       function Field36 (N : Node_Id) return Union_Id is
2827       begin
2828          pragma Assert (Nkind (N) in N_Entity);
2829          return Nodes.Table (N + 6).Field6;
2830       end Field36;
2831
2832       function Field37 (N : Node_Id) return Union_Id is
2833       begin
2834          pragma Assert (Nkind (N) in N_Entity);
2835          return Nodes.Table (N + 6).Field7;
2836       end Field37;
2837
2838       function Field38 (N : Node_Id) return Union_Id is
2839       begin
2840          pragma Assert (Nkind (N) in N_Entity);
2841          return Nodes.Table (N + 6).Field8;
2842       end Field38;
2843
2844       function Field39 (N : Node_Id) return Union_Id is
2845       begin
2846          pragma Assert (Nkind (N) in N_Entity);
2847          return Nodes.Table (N + 6).Field9;
2848       end Field39;
2849
2850       function Field40 (N : Node_Id) return Union_Id is
2851       begin
2852          pragma Assert (Nkind (N) in N_Entity);
2853          return Nodes.Table (N + 6).Field10;
2854       end Field40;
2855
2856       function Field41 (N : Node_Id) return Union_Id is
2857       begin
2858          pragma Assert (Nkind (N) in N_Entity);
2859          return Nodes.Table (N + 6).Field11;
2860       end Field41;
2861
2862       function Node1 (N : Node_Id) return Node_Id is
2863       begin
2864          pragma Assert (N <= Nodes.Last);
2865          return Node_Id (Nodes.Table (N).Field1);
2866       end Node1;
2867
2868       function Node2 (N : Node_Id) return Node_Id is
2869       begin
2870          pragma Assert (N <= Nodes.Last);
2871          return Node_Id (Nodes.Table (N).Field2);
2872       end Node2;
2873
2874       function Node3 (N : Node_Id) return Node_Id is
2875       begin
2876          pragma Assert (N <= Nodes.Last);
2877          return Node_Id (Nodes.Table (N).Field3);
2878       end Node3;
2879
2880       function Node4 (N : Node_Id) return Node_Id is
2881       begin
2882          pragma Assert (N <= Nodes.Last);
2883          return Node_Id (Nodes.Table (N).Field4);
2884       end Node4;
2885
2886       function Node5 (N : Node_Id) return Node_Id is
2887       begin
2888          pragma Assert (N <= Nodes.Last);
2889          return Node_Id (Nodes.Table (N).Field5);
2890       end Node5;
2891
2892       function Node6 (N : Node_Id) return Node_Id is
2893       begin
2894          pragma Assert (Nkind (N) in N_Entity);
2895          return Node_Id (Nodes.Table (N + 1).Field6);
2896       end Node6;
2897
2898       function Node7 (N : Node_Id) return Node_Id is
2899       begin
2900          pragma Assert (Nkind (N) in N_Entity);
2901          return Node_Id (Nodes.Table (N + 1).Field7);
2902       end Node7;
2903
2904       function Node8 (N : Node_Id) return Node_Id is
2905       begin
2906          pragma Assert (Nkind (N) in N_Entity);
2907          return Node_Id (Nodes.Table (N + 1).Field8);
2908       end Node8;
2909
2910       function Node9 (N : Node_Id) return Node_Id is
2911       begin
2912          pragma Assert (Nkind (N) in N_Entity);
2913          return Node_Id (Nodes.Table (N + 1).Field9);
2914       end Node9;
2915
2916       function Node10 (N : Node_Id) return Node_Id is
2917       begin
2918          pragma Assert (Nkind (N) in N_Entity);
2919          return Node_Id (Nodes.Table (N + 1).Field10);
2920       end Node10;
2921
2922       function Node11 (N : Node_Id) return Node_Id is
2923       begin
2924          pragma Assert (Nkind (N) in N_Entity);
2925          return Node_Id (Nodes.Table (N + 1).Field11);
2926       end Node11;
2927
2928       function Node12 (N : Node_Id) return Node_Id is
2929       begin
2930          pragma Assert (Nkind (N) in N_Entity);
2931          return Node_Id (Nodes.Table (N + 1).Field12);
2932       end Node12;
2933
2934       function Node13 (N : Node_Id) return Node_Id is
2935       begin
2936          pragma Assert (Nkind (N) in N_Entity);
2937          return Node_Id (Nodes.Table (N + 2).Field6);
2938       end Node13;
2939
2940       function Node14 (N : Node_Id) return Node_Id is
2941       begin
2942          pragma Assert (Nkind (N) in N_Entity);
2943          return Node_Id (Nodes.Table (N + 2).Field7);
2944       end Node14;
2945
2946       function Node15 (N : Node_Id) return Node_Id is
2947       begin
2948          pragma Assert (Nkind (N) in N_Entity);
2949          return Node_Id (Nodes.Table (N + 2).Field8);
2950       end Node15;
2951
2952       function Node16 (N : Node_Id) return Node_Id is
2953       begin
2954          pragma Assert (Nkind (N) in N_Entity);
2955          return Node_Id (Nodes.Table (N + 2).Field9);
2956       end Node16;
2957
2958       function Node17 (N : Node_Id) return Node_Id is
2959       begin
2960          pragma Assert (Nkind (N) in N_Entity);
2961          return Node_Id (Nodes.Table (N + 2).Field10);
2962       end Node17;
2963
2964       function Node18 (N : Node_Id) return Node_Id is
2965       begin
2966          pragma Assert (Nkind (N) in N_Entity);
2967          return Node_Id (Nodes.Table (N + 2).Field11);
2968       end Node18;
2969
2970       function Node19 (N : Node_Id) return Node_Id is
2971       begin
2972          pragma Assert (Nkind (N) in N_Entity);
2973          return Node_Id (Nodes.Table (N + 3).Field6);
2974       end Node19;
2975
2976       function Node20 (N : Node_Id) return Node_Id is
2977       begin
2978          pragma Assert (Nkind (N) in N_Entity);
2979          return Node_Id (Nodes.Table (N + 3).Field7);
2980       end Node20;
2981
2982       function Node21 (N : Node_Id) return Node_Id is
2983       begin
2984          pragma Assert (Nkind (N) in N_Entity);
2985          return Node_Id (Nodes.Table (N + 3).Field8);
2986       end Node21;
2987
2988       function Node22 (N : Node_Id) return Node_Id is
2989       begin
2990          pragma Assert (Nkind (N) in N_Entity);
2991          return Node_Id (Nodes.Table (N + 3).Field9);
2992       end Node22;
2993
2994       function Node23 (N : Node_Id) return Node_Id is
2995       begin
2996          pragma Assert (Nkind (N) in N_Entity);
2997          return Node_Id (Nodes.Table (N + 3).Field10);
2998       end Node23;
2999
3000       function Node24 (N : Node_Id) return Node_Id is
3001       begin
3002          pragma Assert (Nkind (N) in N_Entity);
3003          return Node_Id (Nodes.Table (N + 4).Field6);
3004       end Node24;
3005
3006       function Node25 (N : Node_Id) return Node_Id is
3007       begin
3008          pragma Assert (Nkind (N) in N_Entity);
3009          return Node_Id (Nodes.Table (N + 4).Field7);
3010       end Node25;
3011
3012       function Node26 (N : Node_Id) return Node_Id is
3013       begin
3014          pragma Assert (Nkind (N) in N_Entity);
3015          return Node_Id (Nodes.Table (N + 4).Field8);
3016       end Node26;
3017
3018       function Node27 (N : Node_Id) return Node_Id is
3019       begin
3020          pragma Assert (Nkind (N) in N_Entity);
3021          return Node_Id (Nodes.Table (N + 4).Field9);
3022       end Node27;
3023
3024       function Node28 (N : Node_Id) return Node_Id is
3025       begin
3026          pragma Assert (Nkind (N) in N_Entity);
3027          return Node_Id (Nodes.Table (N + 4).Field10);
3028       end Node28;
3029
3030       function Node29 (N : Node_Id) return Node_Id is
3031       begin
3032          pragma Assert (Nkind (N) in N_Entity);
3033          return Node_Id (Nodes.Table (N + 4).Field11);
3034       end Node29;
3035
3036       function Node30 (N : Node_Id) return Node_Id is
3037       begin
3038          pragma Assert (Nkind (N) in N_Entity);
3039          return Node_Id (Nodes.Table (N + 5).Field6);
3040       end Node30;
3041
3042       function Node31 (N : Node_Id) return Node_Id is
3043       begin
3044          pragma Assert (Nkind (N) in N_Entity);
3045          return Node_Id (Nodes.Table (N + 5).Field7);
3046       end Node31;
3047
3048       function Node32 (N : Node_Id) return Node_Id is
3049       begin
3050          pragma Assert (Nkind (N) in N_Entity);
3051          return Node_Id (Nodes.Table (N + 5).Field8);
3052       end Node32;
3053
3054       function Node33 (N : Node_Id) return Node_Id is
3055       begin
3056          pragma Assert (Nkind (N) in N_Entity);
3057          return Node_Id (Nodes.Table (N + 5).Field9);
3058       end Node33;
3059
3060       function Node34 (N : Node_Id) return Node_Id is
3061       begin
3062          pragma Assert (Nkind (N) in N_Entity);
3063          return Node_Id (Nodes.Table (N + 5).Field10);
3064       end Node34;
3065
3066       function Node35 (N : Node_Id) return Node_Id is
3067       begin
3068          pragma Assert (Nkind (N) in N_Entity);
3069          return Node_Id (Nodes.Table (N + 5).Field11);
3070       end Node35;
3071
3072       function Node36 (N : Node_Id) return Node_Id is
3073       begin
3074          pragma Assert (Nkind (N) in N_Entity);
3075          return Node_Id (Nodes.Table (N + 6).Field6);
3076       end Node36;
3077
3078       function Node37 (N : Node_Id) return Node_Id is
3079       begin
3080          pragma Assert (Nkind (N) in N_Entity);
3081          return Node_Id (Nodes.Table (N + 6).Field7);
3082       end Node37;
3083
3084       function Node38 (N : Node_Id) return Node_Id is
3085       begin
3086          pragma Assert (Nkind (N) in N_Entity);
3087          return Node_Id (Nodes.Table (N + 6).Field8);
3088       end Node38;
3089
3090       function Node39 (N : Node_Id) return Node_Id is
3091       begin
3092          pragma Assert (Nkind (N) in N_Entity);
3093          return Node_Id (Nodes.Table (N + 6).Field9);
3094       end Node39;
3095
3096       function Node40 (N : Node_Id) return Node_Id is
3097       begin
3098          pragma Assert (Nkind (N) in N_Entity);
3099          return Node_Id (Nodes.Table (N + 6).Field10);
3100       end Node40;
3101
3102       function Node41 (N : Node_Id) return Node_Id is
3103       begin
3104          pragma Assert (Nkind (N) in N_Entity);
3105          return Node_Id (Nodes.Table (N + 6).Field11);
3106       end Node41;
3107
3108       function List1 (N : Node_Id) return List_Id is
3109       begin
3110          pragma Assert (N <= Nodes.Last);
3111          return List_Id (Nodes.Table (N).Field1);
3112       end List1;
3113
3114       function List2 (N : Node_Id) return List_Id is
3115       begin
3116          pragma Assert (N <= Nodes.Last);
3117          return List_Id (Nodes.Table (N).Field2);
3118       end List2;
3119
3120       function List3 (N : Node_Id) return List_Id is
3121       begin
3122          pragma Assert (N <= Nodes.Last);
3123          return List_Id (Nodes.Table (N).Field3);
3124       end List3;
3125
3126       function List4 (N : Node_Id) return List_Id is
3127       begin
3128          pragma Assert (N <= Nodes.Last);
3129          return List_Id (Nodes.Table (N).Field4);
3130       end List4;
3131
3132       function List5 (N : Node_Id) return List_Id is
3133       begin
3134          pragma Assert (N <= Nodes.Last);
3135          return List_Id (Nodes.Table (N).Field5);
3136       end List5;
3137
3138       function List10 (N : Node_Id) return List_Id is
3139       begin
3140          pragma Assert (Nkind (N) in N_Entity);
3141          return List_Id (Nodes.Table (N + 1).Field10);
3142       end List10;
3143
3144       function List14 (N : Node_Id) return List_Id is
3145       begin
3146          pragma Assert (Nkind (N) in N_Entity);
3147          return List_Id (Nodes.Table (N + 2).Field7);
3148       end List14;
3149
3150       function List25 (N : Node_Id) return List_Id is
3151       begin
3152          pragma Assert (Nkind (N) in N_Entity);
3153          return List_Id (Nodes.Table (N + 4).Field7);
3154       end List25;
3155
3156       function List38 (N : Node_Id) return List_Id is
3157       begin
3158          return List_Id (Nodes.Table (N + 6).Field8);
3159       end List38;
3160
3161       function List39 (N : Node_Id) return List_Id is
3162       begin
3163          return List_Id (Nodes.Table (N + 6).Field9);
3164       end List39;
3165
3166       function Elist1 (N : Node_Id) return Elist_Id is
3167          pragma Assert (N <= Nodes.Last);
3168          Value : constant Union_Id := Nodes.Table (N).Field1;
3169       begin
3170          if Value = 0 then
3171             return No_Elist;
3172          else
3173             return Elist_Id (Value);
3174          end if;
3175       end Elist1;
3176
3177       function Elist2 (N : Node_Id) return Elist_Id is
3178          pragma Assert (N <= Nodes.Last);
3179          Value : constant Union_Id := Nodes.Table (N).Field2;
3180       begin
3181          if Value = 0 then
3182             return No_Elist;
3183          else
3184             return Elist_Id (Value);
3185          end if;
3186       end Elist2;
3187
3188       function Elist3 (N : Node_Id) return Elist_Id is
3189          pragma Assert (N <= Nodes.Last);
3190          Value : constant Union_Id := Nodes.Table (N).Field3;
3191       begin
3192          if Value = 0 then
3193             return No_Elist;
3194          else
3195             return Elist_Id (Value);
3196          end if;
3197       end Elist3;
3198
3199       function Elist4 (N : Node_Id) return Elist_Id is
3200          pragma Assert (N <= Nodes.Last);
3201          Value : constant Union_Id := Nodes.Table (N).Field4;
3202       begin
3203          if Value = 0 then
3204             return No_Elist;
3205          else
3206             return Elist_Id (Value);
3207          end if;
3208       end Elist4;
3209
3210       function Elist5 (N : Node_Id) return Elist_Id is
3211          pragma Assert (N <= Nodes.Last);
3212          Value : constant Union_Id := Nodes.Table (N).Field5;
3213       begin
3214          if Value = 0 then
3215             return No_Elist;
3216          else
3217             return Elist_Id (Value);
3218          end if;
3219       end Elist5;
3220
3221       function Elist8 (N : Node_Id) return Elist_Id is
3222          pragma Assert (Nkind (N) in N_Entity);
3223          Value : constant Union_Id := Nodes.Table (N + 1).Field8;
3224       begin
3225          if Value = 0 then
3226             return No_Elist;
3227          else
3228             return Elist_Id (Value);
3229          end if;
3230       end Elist8;
3231
3232       function Elist9 (N : Node_Id) return Elist_Id is
3233          pragma Assert (Nkind (N) in N_Entity);
3234          Value : constant Union_Id := Nodes.Table (N + 1).Field9;
3235       begin
3236          if Value = 0 then
3237             return No_Elist;
3238          else
3239             return Elist_Id (Value);
3240          end if;
3241       end Elist9;
3242
3243       function Elist10 (N : Node_Id) return Elist_Id is
3244          pragma Assert (Nkind (N) in N_Entity);
3245          Value : constant Union_Id := Nodes.Table (N + 1).Field10;
3246       begin
3247          if Value = 0 then
3248             return No_Elist;
3249          else
3250             return Elist_Id (Value);
3251          end if;
3252       end Elist10;
3253
3254       function Elist11 (N : Node_Id) return Elist_Id is
3255          pragma Assert (Nkind (N) in N_Entity);
3256          Value : constant Union_Id := Nodes.Table (N + 1).Field11;
3257       begin
3258          if Value = 0 then
3259             return No_Elist;
3260          else
3261             return Elist_Id (Value);
3262          end if;
3263       end Elist11;
3264
3265       function Elist13 (N : Node_Id) return Elist_Id is
3266          pragma Assert (Nkind (N) in N_Entity);
3267          Value : constant Union_Id := Nodes.Table (N + 2).Field6;
3268       begin
3269          if Value = 0 then
3270             return No_Elist;
3271          else
3272             return Elist_Id (Value);
3273          end if;
3274       end Elist13;
3275
3276       function Elist15 (N : Node_Id) return Elist_Id is
3277          pragma Assert (Nkind (N) in N_Entity);
3278          Value : constant Union_Id := Nodes.Table (N + 2).Field8;
3279       begin
3280          if Value = 0 then
3281             return No_Elist;
3282          else
3283             return Elist_Id (Value);
3284          end if;
3285       end Elist15;
3286
3287       function Elist16 (N : Node_Id) return Elist_Id is
3288          pragma Assert (Nkind (N) in N_Entity);
3289          Value : constant Union_Id := Nodes.Table (N + 2).Field9;
3290       begin
3291          if Value = 0 then
3292             return No_Elist;
3293          else
3294             return Elist_Id (Value);
3295          end if;
3296       end Elist16;
3297
3298       function Elist18 (N : Node_Id) return Elist_Id is
3299          pragma Assert (Nkind (N) in N_Entity);
3300          Value : constant Union_Id := Nodes.Table (N + 2).Field11;
3301       begin
3302          if Value = 0 then
3303             return No_Elist;
3304          else
3305             return Elist_Id (Value);
3306          end if;
3307       end Elist18;
3308
3309       function Elist21 (N : Node_Id) return Elist_Id is
3310          pragma Assert (Nkind (N) in N_Entity);
3311          Value : constant Union_Id := Nodes.Table (N + 3).Field8;
3312       begin
3313          if Value = 0 then
3314             return No_Elist;
3315          else
3316             return Elist_Id (Value);
3317          end if;
3318       end Elist21;
3319
3320       function Elist23 (N : Node_Id) return Elist_Id is
3321          pragma Assert (Nkind (N) in N_Entity);
3322          Value : constant Union_Id := Nodes.Table (N + 3).Field10;
3323       begin
3324          if Value = 0 then
3325             return No_Elist;
3326          else
3327             return Elist_Id (Value);
3328          end if;
3329       end Elist23;
3330
3331       function Elist24 (N : Node_Id) return Elist_Id is
3332          pragma Assert (Nkind (N) in N_Entity);
3333          Value : constant Union_Id := Nodes.Table (N + 4).Field6;
3334       begin
3335          if Value = 0 then
3336             return No_Elist;
3337          else
3338             return Elist_Id (Value);
3339          end if;
3340       end Elist24;
3341
3342       function Elist25 (N : Node_Id) return Elist_Id is
3343          pragma Assert (Nkind (N) in N_Entity);
3344          Value : constant Union_Id := Nodes.Table (N + 4).Field7;
3345       begin
3346          if Value = 0 then
3347             return No_Elist;
3348          else
3349             return Elist_Id (Value);
3350          end if;
3351       end Elist25;
3352
3353       function Elist26 (N : Node_Id) return Elist_Id is
3354          pragma Assert (Nkind (N) in N_Entity);
3355          Value : constant Union_Id := Nodes.Table (N + 4).Field8;
3356       begin
3357          if Value = 0 then
3358             return No_Elist;
3359          else
3360             return Elist_Id (Value);
3361          end if;
3362       end Elist26;
3363
3364       function Elist29 (N : Node_Id) return Elist_Id is
3365          pragma Assert (Nkind (N) in N_Entity);
3366          Value : constant Union_Id := Nodes.Table (N + 4).Field11;
3367       begin
3368          if Value = 0 then
3369             return No_Elist;
3370          else
3371             return Elist_Id (Value);
3372          end if;
3373       end Elist29;
3374
3375       function Elist36 (N : Node_Id) return Elist_Id is
3376          pragma Assert (Nkind (N) in N_Entity);
3377          Value : constant Union_Id := Nodes.Table (N + 6).Field6;
3378       begin
3379          if Value = 0 then
3380             return No_Elist;
3381          else
3382             return Elist_Id (Value);
3383          end if;
3384       end Elist36;
3385
3386       function Name1 (N : Node_Id) return Name_Id is
3387       begin
3388          pragma Assert (N <= Nodes.Last);
3389          return Name_Id (Nodes.Table (N).Field1);
3390       end Name1;
3391
3392       function Name2 (N : Node_Id) return Name_Id is
3393       begin
3394          pragma Assert (N <= Nodes.Last);
3395          return Name_Id (Nodes.Table (N).Field2);
3396       end Name2;
3397
3398       function Str3 (N : Node_Id) return String_Id is
3399       begin
3400          pragma Assert (N <= Nodes.Last);
3401          return String_Id (Nodes.Table (N).Field3);
3402       end Str3;
3403
3404       function Uint2 (N : Node_Id) return Uint is
3405          pragma Assert (N <= Nodes.Last);
3406          U : constant Union_Id := Nodes.Table (N).Field2;
3407       begin
3408          if U = 0 then
3409             return Uint_0;
3410          else
3411             return From_Union (U);
3412          end if;
3413       end Uint2;
3414
3415       function Uint3 (N : Node_Id) return Uint is
3416          pragma Assert (N <= Nodes.Last);
3417          U : constant Union_Id := Nodes.Table (N).Field3;
3418       begin
3419          if U = 0 then
3420             return Uint_0;
3421          else
3422             return From_Union (U);
3423          end if;
3424       end Uint3;
3425
3426       function Uint4 (N : Node_Id) return Uint is
3427          pragma Assert (N <= Nodes.Last);
3428          U : constant Union_Id := Nodes.Table (N).Field4;
3429       begin
3430          if U = 0 then
3431             return Uint_0;
3432          else
3433             return From_Union (U);
3434          end if;
3435       end Uint4;
3436
3437       function Uint5 (N : Node_Id) return Uint is
3438          pragma Assert (N <= Nodes.Last);
3439          U : constant Union_Id := Nodes.Table (N).Field5;
3440       begin
3441          if U = 0 then
3442             return Uint_0;
3443          else
3444             return From_Union (U);
3445          end if;
3446       end Uint5;
3447
3448       function Uint8 (N : Node_Id) return Uint is
3449          pragma Assert (Nkind (N) in N_Entity);
3450          U : constant Union_Id := Nodes.Table (N + 1).Field8;
3451       begin
3452          if U = 0 then
3453             return Uint_0;
3454          else
3455             return From_Union (U);
3456          end if;
3457       end Uint8;
3458
3459       function Uint9 (N : Node_Id) return Uint is
3460          pragma Assert (Nkind (N) in N_Entity);
3461          U : constant Union_Id := Nodes.Table (N + 1).Field9;
3462       begin
3463          if U = 0 then
3464             return Uint_0;
3465          else
3466             return From_Union (U);
3467          end if;
3468       end Uint9;
3469
3470       function Uint10 (N : Node_Id) return Uint is
3471          pragma Assert (Nkind (N) in N_Entity);
3472          U : constant Union_Id := Nodes.Table (N + 1).Field10;
3473       begin
3474          if U = 0 then
3475             return Uint_0;
3476          else
3477             return From_Union (U);
3478          end if;
3479       end Uint10;
3480
3481       function Uint11 (N : Node_Id) return Uint is
3482          pragma Assert (Nkind (N) in N_Entity);
3483          U : constant Union_Id := Nodes.Table (N + 1).Field11;
3484       begin
3485          if U = 0 then
3486             return Uint_0;
3487          else
3488             return From_Union (U);
3489          end if;
3490       end Uint11;
3491
3492       function Uint12 (N : Node_Id) return Uint is
3493          pragma Assert (Nkind (N) in N_Entity);
3494          U : constant Union_Id := Nodes.Table (N + 1).Field12;
3495       begin
3496          if U = 0 then
3497             return Uint_0;
3498          else
3499             return From_Union (U);
3500          end if;
3501       end Uint12;
3502
3503       function Uint13 (N : Node_Id) return Uint is
3504          pragma Assert (Nkind (N) in N_Entity);
3505          U : constant Union_Id := Nodes.Table (N + 2).Field6;
3506       begin
3507          if U = 0 then
3508             return Uint_0;
3509          else
3510             return From_Union (U);
3511          end if;
3512       end Uint13;
3513
3514       function Uint14 (N : Node_Id) return Uint is
3515          pragma Assert (Nkind (N) in N_Entity);
3516          U : constant Union_Id := Nodes.Table (N + 2).Field7;
3517       begin
3518          if U = 0 then
3519             return Uint_0;
3520          else
3521             return From_Union (U);
3522          end if;
3523       end Uint14;
3524
3525       function Uint15 (N : Node_Id) return Uint is
3526          pragma Assert (Nkind (N) in N_Entity);
3527          U : constant Union_Id := Nodes.Table (N + 2).Field8;
3528       begin
3529          if U = 0 then
3530             return Uint_0;
3531          else
3532             return From_Union (U);
3533          end if;
3534       end Uint15;
3535
3536       function Uint16 (N : Node_Id) return Uint is
3537          pragma Assert (Nkind (N) in N_Entity);
3538          U : constant Union_Id := Nodes.Table (N + 2).Field9;
3539       begin
3540          if U = 0 then
3541             return Uint_0;
3542          else
3543             return From_Union (U);
3544          end if;
3545       end Uint16;
3546
3547       function Uint17 (N : Node_Id) return Uint is
3548          pragma Assert (Nkind (N) in N_Entity);
3549          U : constant Union_Id := Nodes.Table (N + 2).Field10;
3550       begin
3551          if U = 0 then
3552             return Uint_0;
3553          else
3554             return From_Union (U);
3555          end if;
3556       end Uint17;
3557
3558       function Uint22 (N : Node_Id) return Uint is
3559          pragma Assert (Nkind (N) in N_Entity);
3560          U : constant Union_Id := Nodes.Table (N + 3).Field9;
3561       begin
3562          if U = 0 then
3563             return Uint_0;
3564          else
3565             return From_Union (U);
3566          end if;
3567       end Uint22;
3568
3569       function Uint24 (N : Node_Id) return Uint is
3570          pragma Assert (Nkind (N) in N_Entity);
3571          U : constant Union_Id := Nodes.Table (N + 4).Field6;
3572       begin
3573          if U = 0 then
3574             return Uint_0;
3575          else
3576             return From_Union (U);
3577          end if;
3578       end Uint24;
3579
3580       function Ureal3 (N : Node_Id) return Ureal is
3581       begin
3582          pragma Assert (N <= Nodes.Last);
3583          return From_Union (Nodes.Table (N).Field3);
3584       end Ureal3;
3585
3586       function Ureal18 (N : Node_Id) return Ureal is
3587       begin
3588          pragma Assert (Nkind (N) in N_Entity);
3589          return From_Union (Nodes.Table (N + 2).Field11);
3590       end Ureal18;
3591
3592       function Ureal21 (N : Node_Id) return Ureal is
3593       begin
3594          pragma Assert (Nkind (N) in N_Entity);
3595          return From_Union (Nodes.Table (N + 3).Field8);
3596       end Ureal21;
3597
3598       function Flag0 (N : Node_Id) return Boolean is
3599       begin
3600          pragma Assert (N <= Nodes.Last);
3601          return Flags.Table (N).Flag0;
3602       end Flag0;
3603
3604       function Flag1 (N : Node_Id) return Boolean is
3605       begin
3606          pragma Assert (N <= Nodes.Last);
3607          return Flags.Table (N).Flag1;
3608       end Flag1;
3609
3610       function Flag2 (N : Node_Id) return Boolean is
3611       begin
3612          pragma Assert (N <= Nodes.Last);
3613          return Flags.Table (N).Flag2;
3614       end Flag2;
3615
3616       function Flag3 (N : Node_Id) return Boolean is
3617       begin
3618          pragma Assert (N <= Nodes.Last);
3619          return Flags.Table (N).Flag3;
3620       end Flag3;
3621
3622       function Flag4 (N : Node_Id) return Boolean is
3623       begin
3624          pragma Assert (N <= Nodes.Last);
3625          return Nodes.Table (N).Flag4;
3626       end Flag4;
3627
3628       function Flag5 (N : Node_Id) return Boolean is
3629       begin
3630          pragma Assert (N <= Nodes.Last);
3631          return Nodes.Table (N).Flag5;
3632       end Flag5;
3633
3634       function Flag6 (N : Node_Id) return Boolean is
3635       begin
3636          pragma Assert (N <= Nodes.Last);
3637          return Nodes.Table (N).Flag6;
3638       end Flag6;
3639
3640       function Flag7 (N : Node_Id) return Boolean is
3641       begin
3642          pragma Assert (N <= Nodes.Last);
3643          return Nodes.Table (N).Flag7;
3644       end Flag7;
3645
3646       function Flag8 (N : Node_Id) return Boolean is
3647       begin
3648          pragma Assert (N <= Nodes.Last);
3649          return Nodes.Table (N).Flag8;
3650       end Flag8;
3651
3652       function Flag9 (N : Node_Id) return Boolean is
3653       begin
3654          pragma Assert (N <= Nodes.Last);
3655          return Nodes.Table (N).Flag9;
3656       end Flag9;
3657
3658       function Flag10 (N : Node_Id) return Boolean is
3659       begin
3660          pragma Assert (N <= Nodes.Last);
3661          return Nodes.Table (N).Flag10;
3662       end Flag10;
3663
3664       function Flag11 (N : Node_Id) return Boolean is
3665       begin
3666          pragma Assert (N <= Nodes.Last);
3667          return Nodes.Table (N).Flag11;
3668       end Flag11;
3669
3670       function Flag12 (N : Node_Id) return Boolean is
3671       begin
3672          pragma Assert (N <= Nodes.Last);
3673          return Nodes.Table (N).Flag12;
3674       end Flag12;
3675
3676       function Flag13 (N : Node_Id) return Boolean is
3677       begin
3678          pragma Assert (N <= Nodes.Last);
3679          return Nodes.Table (N).Flag13;
3680       end Flag13;
3681
3682       function Flag14 (N : Node_Id) return Boolean is
3683       begin
3684          pragma Assert (N <= Nodes.Last);
3685          return Nodes.Table (N).Flag14;
3686       end Flag14;
3687
3688       function Flag15 (N : Node_Id) return Boolean is
3689       begin
3690          pragma Assert (N <= Nodes.Last);
3691          return Nodes.Table (N).Flag15;
3692       end Flag15;
3693
3694       function Flag16 (N : Node_Id) return Boolean is
3695       begin
3696          pragma Assert (N <= Nodes.Last);
3697          return Nodes.Table (N).Flag16;
3698       end Flag16;
3699
3700       function Flag17 (N : Node_Id) return Boolean is
3701       begin
3702          pragma Assert (N <= Nodes.Last);
3703          return Nodes.Table (N).Flag17;
3704       end Flag17;
3705
3706       function Flag18 (N : Node_Id) return Boolean is
3707       begin
3708          pragma Assert (N <= Nodes.Last);
3709          return Nodes.Table (N).Flag18;
3710       end Flag18;
3711
3712       function Flag19 (N : Node_Id) return Boolean is
3713       begin
3714          pragma Assert (Nkind (N) in N_Entity);
3715          return Nodes.Table (N + 1).In_List;
3716       end Flag19;
3717
3718       function Flag20 (N : Node_Id) return Boolean is
3719       begin
3720          pragma Assert (Nkind (N) in N_Entity);
3721          return Nodes.Table (N + 1).Has_Aspects;
3722       end Flag20;
3723
3724       function Flag21 (N : Node_Id) return Boolean is
3725       begin
3726          pragma Assert (Nkind (N) in N_Entity);
3727          return Nodes.Table (N + 1).Rewrite_Ins;
3728       end Flag21;
3729
3730       function Flag22 (N : Node_Id) return Boolean is
3731       begin
3732          pragma Assert (Nkind (N) in N_Entity);
3733          return Nodes.Table (N + 1).Analyzed;
3734       end Flag22;
3735
3736       function Flag23 (N : Node_Id) return Boolean is
3737       begin
3738          pragma Assert (Nkind (N) in N_Entity);
3739          return Nodes.Table (N + 1).Comes_From_Source;
3740       end Flag23;
3741
3742       function Flag24 (N : Node_Id) return Boolean is
3743       begin
3744          pragma Assert (Nkind (N) in N_Entity);
3745          return Nodes.Table (N + 1).Error_Posted;
3746       end Flag24;
3747
3748       function Flag25 (N : Node_Id) return Boolean is
3749       begin
3750          pragma Assert (Nkind (N) in N_Entity);
3751          return Nodes.Table (N + 1).Flag4;
3752       end Flag25;
3753
3754       function Flag26 (N : Node_Id) return Boolean is
3755       begin
3756          pragma Assert (Nkind (N) in N_Entity);
3757          return Nodes.Table (N + 1).Flag5;
3758       end Flag26;
3759
3760       function Flag27 (N : Node_Id) return Boolean is
3761       begin
3762          pragma Assert (Nkind (N) in N_Entity);
3763          return Nodes.Table (N + 1).Flag6;
3764       end Flag27;
3765
3766       function Flag28 (N : Node_Id) return Boolean is
3767       begin
3768          pragma Assert (Nkind (N) in N_Entity);
3769          return Nodes.Table (N + 1).Flag7;
3770       end Flag28;
3771
3772       function Flag29 (N : Node_Id) return Boolean is
3773       begin
3774          pragma Assert (Nkind (N) in N_Entity);
3775          return Nodes.Table (N + 1).Flag8;
3776       end Flag29;
3777
3778       function Flag30 (N : Node_Id) return Boolean is
3779       begin
3780          pragma Assert (Nkind (N) in N_Entity);
3781          return Nodes.Table (N + 1).Flag9;
3782       end Flag30;
3783
3784       function Flag31 (N : Node_Id) return Boolean is
3785       begin
3786          pragma Assert (Nkind (N) in N_Entity);
3787          return Nodes.Table (N + 1).Flag10;
3788       end Flag31;
3789
3790       function Flag32 (N : Node_Id) return Boolean is
3791       begin
3792          pragma Assert (Nkind (N) in N_Entity);
3793          return Nodes.Table (N + 1).Flag11;
3794       end Flag32;
3795
3796       function Flag33 (N : Node_Id) return Boolean is
3797       begin
3798          pragma Assert (Nkind (N) in N_Entity);
3799          return Nodes.Table (N + 1).Flag12;
3800       end Flag33;
3801
3802       function Flag34 (N : Node_Id) return Boolean is
3803       begin
3804          pragma Assert (Nkind (N) in N_Entity);
3805          return Nodes.Table (N + 1).Flag13;
3806       end Flag34;
3807
3808       function Flag35 (N : Node_Id) return Boolean is
3809       begin
3810          pragma Assert (Nkind (N) in N_Entity);
3811          return Nodes.Table (N + 1).Flag14;
3812       end Flag35;
3813
3814       function Flag36 (N : Node_Id) return Boolean is
3815       begin
3816          pragma Assert (Nkind (N) in N_Entity);
3817          return Nodes.Table (N + 1).Flag15;
3818       end Flag36;
3819
3820       function Flag37 (N : Node_Id) return Boolean is
3821       begin
3822          pragma Assert (Nkind (N) in N_Entity);
3823          return Nodes.Table (N + 1).Flag16;
3824       end Flag37;
3825
3826       function Flag38 (N : Node_Id) return Boolean is
3827       begin
3828          pragma Assert (Nkind (N) in N_Entity);
3829          return Nodes.Table (N + 1).Flag17;
3830       end Flag38;
3831
3832       function Flag39 (N : Node_Id) return Boolean is
3833       begin
3834          pragma Assert (Nkind (N) in N_Entity);
3835          return Nodes.Table (N + 1).Flag18;
3836       end Flag39;
3837
3838       function Flag40 (N : Node_Id) return Boolean is
3839       begin
3840          pragma Assert (Nkind (N) in N_Entity);
3841          return Nodes.Table (N + 2).In_List;
3842       end Flag40;
3843
3844       function Flag41 (N : Node_Id) return Boolean is
3845       begin
3846          pragma Assert (Nkind (N) in N_Entity);
3847          return Nodes.Table (N + 2).Has_Aspects;
3848       end Flag41;
3849
3850       function Flag42 (N : Node_Id) return Boolean is
3851       begin
3852          pragma Assert (Nkind (N) in N_Entity);
3853          return Nodes.Table (N + 2).Rewrite_Ins;
3854       end Flag42;
3855
3856       function Flag43 (N : Node_Id) return Boolean is
3857       begin
3858          pragma Assert (Nkind (N) in N_Entity);
3859          return Nodes.Table (N + 2).Analyzed;
3860       end Flag43;
3861
3862       function Flag44 (N : Node_Id) return Boolean is
3863       begin
3864          pragma Assert (Nkind (N) in N_Entity);
3865          return Nodes.Table (N + 2).Comes_From_Source;
3866       end Flag44;
3867
3868       function Flag45 (N : Node_Id) return Boolean is
3869       begin
3870          pragma Assert (Nkind (N) in N_Entity);
3871          return Nodes.Table (N + 2).Error_Posted;
3872       end Flag45;
3873
3874       function Flag46 (N : Node_Id) return Boolean is
3875       begin
3876          pragma Assert (Nkind (N) in N_Entity);
3877          return Nodes.Table (N + 2).Flag4;
3878       end Flag46;
3879
3880       function Flag47 (N : Node_Id) return Boolean is
3881       begin
3882          pragma Assert (Nkind (N) in N_Entity);
3883          return Nodes.Table (N + 2).Flag5;
3884       end Flag47;
3885
3886       function Flag48 (N : Node_Id) return Boolean is
3887       begin
3888          pragma Assert (Nkind (N) in N_Entity);
3889          return Nodes.Table (N + 2).Flag6;
3890       end Flag48;
3891
3892       function Flag49 (N : Node_Id) return Boolean is
3893       begin
3894          pragma Assert (Nkind (N) in N_Entity);
3895          return Nodes.Table (N + 2).Flag7;
3896       end Flag49;
3897
3898       function Flag50 (N : Node_Id) return Boolean is
3899       begin
3900          pragma Assert (Nkind (N) in N_Entity);
3901          return Nodes.Table (N + 2).Flag8;
3902       end Flag50;
3903
3904       function Flag51 (N : Node_Id) return Boolean is
3905       begin
3906          pragma Assert (Nkind (N) in N_Entity);
3907          return Nodes.Table (N + 2).Flag9;
3908       end Flag51;
3909
3910       function Flag52 (N : Node_Id) return Boolean is
3911       begin
3912          pragma Assert (Nkind (N) in N_Entity);
3913          return Nodes.Table (N + 2).Flag10;
3914       end Flag52;
3915
3916       function Flag53 (N : Node_Id) return Boolean is
3917       begin
3918          pragma Assert (Nkind (N) in N_Entity);
3919          return Nodes.Table (N + 2).Flag11;
3920       end Flag53;
3921
3922       function Flag54 (N : Node_Id) return Boolean is
3923       begin
3924          pragma Assert (Nkind (N) in N_Entity);
3925          return Nodes.Table (N + 2).Flag12;
3926       end Flag54;
3927
3928       function Flag55 (N : Node_Id) return Boolean is
3929       begin
3930          pragma Assert (Nkind (N) in N_Entity);
3931          return Nodes.Table (N + 2).Flag13;
3932       end Flag55;
3933
3934       function Flag56 (N : Node_Id) return Boolean is
3935       begin
3936          pragma Assert (Nkind (N) in N_Entity);
3937          return Nodes.Table (N + 2).Flag14;
3938       end Flag56;
3939
3940       function Flag57 (N : Node_Id) return Boolean is
3941       begin
3942          pragma Assert (Nkind (N) in N_Entity);
3943          return Nodes.Table (N + 2).Flag15;
3944       end Flag57;
3945
3946       function Flag58 (N : Node_Id) return Boolean is
3947       begin
3948          pragma Assert (Nkind (N) in N_Entity);
3949          return Nodes.Table (N + 2).Flag16;
3950       end Flag58;
3951
3952       function Flag59 (N : Node_Id) return Boolean is
3953       begin
3954          pragma Assert (Nkind (N) in N_Entity);
3955          return Nodes.Table (N + 2).Flag17;
3956       end Flag59;
3957
3958       function Flag60 (N : Node_Id) return Boolean is
3959       begin
3960          pragma Assert (Nkind (N) in N_Entity);
3961          return Nodes.Table (N + 2).Flag18;
3962       end Flag60;
3963
3964       function Flag61 (N : Node_Id) return Boolean is
3965       begin
3966          pragma Assert (Nkind (N) in N_Entity);
3967          return Nodes.Table (N + 1).Pflag1;
3968       end Flag61;
3969
3970       function Flag62 (N : Node_Id) return Boolean is
3971       begin
3972          pragma Assert (Nkind (N) in N_Entity);
3973          return Nodes.Table (N + 1).Pflag2;
3974       end Flag62;
3975
3976       function Flag63 (N : Node_Id) return Boolean is
3977       begin
3978          pragma Assert (Nkind (N) in N_Entity);
3979          return Nodes.Table (N + 2).Pflag1;
3980       end Flag63;
3981
3982       function Flag64 (N : Node_Id) return Boolean is
3983       begin
3984          pragma Assert (Nkind (N) in N_Entity);
3985          return Nodes.Table (N + 2).Pflag2;
3986       end Flag64;
3987
3988       function Flag65 (N : Node_Id) return Boolean is
3989       begin
3990          pragma Assert (Nkind (N) in N_Entity);
3991          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag65;
3992       end Flag65;
3993
3994       function Flag66 (N : Node_Id) return Boolean is
3995       begin
3996          pragma Assert (Nkind (N) in N_Entity);
3997          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag66;
3998       end Flag66;
3999
4000       function Flag67 (N : Node_Id) return Boolean is
4001       begin
4002          pragma Assert (Nkind (N) in N_Entity);
4003          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag67;
4004       end Flag67;
4005
4006       function Flag68 (N : Node_Id) return Boolean is
4007       begin
4008          pragma Assert (Nkind (N) in N_Entity);
4009          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag68;
4010       end Flag68;
4011
4012       function Flag69 (N : Node_Id) return Boolean is
4013       begin
4014          pragma Assert (Nkind (N) in N_Entity);
4015          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag69;
4016       end Flag69;
4017
4018       function Flag70 (N : Node_Id) return Boolean is
4019       begin
4020          pragma Assert (Nkind (N) in N_Entity);
4021          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag70;
4022       end Flag70;
4023
4024       function Flag71 (N : Node_Id) return Boolean is
4025       begin
4026          pragma Assert (Nkind (N) in N_Entity);
4027          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag71;
4028       end Flag71;
4029
4030       function Flag72 (N : Node_Id) return Boolean is
4031       begin
4032          pragma Assert (Nkind (N) in N_Entity);
4033          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag72;
4034       end Flag72;
4035
4036       function Flag73 (N : Node_Id) return Boolean is
4037       begin
4038          pragma Assert (Nkind (N) in N_Entity);
4039          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag73;
4040       end Flag73;
4041
4042       function Flag74 (N : Node_Id) return Boolean is
4043       begin
4044          pragma Assert (Nkind (N) in N_Entity);
4045          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag74;
4046       end Flag74;
4047
4048       function Flag75 (N : Node_Id) return Boolean is
4049       begin
4050          pragma Assert (Nkind (N) in N_Entity);
4051          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag75;
4052       end Flag75;
4053
4054       function Flag76 (N : Node_Id) return Boolean is
4055       begin
4056          pragma Assert (Nkind (N) in N_Entity);
4057          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag76;
4058       end Flag76;
4059
4060       function Flag77 (N : Node_Id) return Boolean is
4061       begin
4062          pragma Assert (Nkind (N) in N_Entity);
4063          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag77;
4064       end Flag77;
4065
4066       function Flag78 (N : Node_Id) return Boolean is
4067       begin
4068          pragma Assert (Nkind (N) in N_Entity);
4069          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag78;
4070       end Flag78;
4071
4072       function Flag79 (N : Node_Id) return Boolean is
4073       begin
4074          pragma Assert (Nkind (N) in N_Entity);
4075          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag79;
4076       end Flag79;
4077
4078       function Flag80 (N : Node_Id) return Boolean is
4079       begin
4080          pragma Assert (Nkind (N) in N_Entity);
4081          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag80;
4082       end Flag80;
4083
4084       function Flag81 (N : Node_Id) return Boolean is
4085       begin
4086          pragma Assert (Nkind (N) in N_Entity);
4087          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag81;
4088       end Flag81;
4089
4090       function Flag82 (N : Node_Id) return Boolean is
4091       begin
4092          pragma Assert (Nkind (N) in N_Entity);
4093          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag82;
4094       end Flag82;
4095
4096       function Flag83 (N : Node_Id) return Boolean is
4097       begin
4098          pragma Assert (Nkind (N) in N_Entity);
4099          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag83;
4100       end Flag83;
4101
4102       function Flag84 (N : Node_Id) return Boolean is
4103       begin
4104          pragma Assert (Nkind (N) in N_Entity);
4105          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag84;
4106       end Flag84;
4107
4108       function Flag85 (N : Node_Id) return Boolean is
4109       begin
4110          pragma Assert (Nkind (N) in N_Entity);
4111          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag85;
4112       end Flag85;
4113
4114       function Flag86 (N : Node_Id) return Boolean is
4115       begin
4116          pragma Assert (Nkind (N) in N_Entity);
4117          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag86;
4118       end Flag86;
4119
4120       function Flag87 (N : Node_Id) return Boolean is
4121       begin
4122          pragma Assert (Nkind (N) in N_Entity);
4123          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag87;
4124       end Flag87;
4125
4126       function Flag88 (N : Node_Id) return Boolean is
4127       begin
4128          pragma Assert (Nkind (N) in N_Entity);
4129          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag88;
4130       end Flag88;
4131
4132       function Flag89 (N : Node_Id) return Boolean is
4133       begin
4134          pragma Assert (Nkind (N) in N_Entity);
4135          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag89;
4136       end Flag89;
4137
4138       function Flag90 (N : Node_Id) return Boolean is
4139       begin
4140          pragma Assert (Nkind (N) in N_Entity);
4141          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag90;
4142       end Flag90;
4143
4144       function Flag91 (N : Node_Id) return Boolean is
4145       begin
4146          pragma Assert (Nkind (N) in N_Entity);
4147          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag91;
4148       end Flag91;
4149
4150       function Flag92 (N : Node_Id) return Boolean is
4151       begin
4152          pragma Assert (Nkind (N) in N_Entity);
4153          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag92;
4154       end Flag92;
4155
4156       function Flag93 (N : Node_Id) return Boolean is
4157       begin
4158          pragma Assert (Nkind (N) in N_Entity);
4159          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag93;
4160       end Flag93;
4161
4162       function Flag94 (N : Node_Id) return Boolean is
4163       begin
4164          pragma Assert (Nkind (N) in N_Entity);
4165          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag94;
4166       end Flag94;
4167
4168       function Flag95 (N : Node_Id) return Boolean is
4169       begin
4170          pragma Assert (Nkind (N) in N_Entity);
4171          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag95;
4172       end Flag95;
4173
4174       function Flag96 (N : Node_Id) return Boolean is
4175       begin
4176          pragma Assert (Nkind (N) in N_Entity);
4177          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag96;
4178       end Flag96;
4179
4180       function Flag97 (N : Node_Id) return Boolean is
4181       begin
4182          pragma Assert (Nkind (N) in N_Entity);
4183          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag97;
4184       end Flag97;
4185
4186       function Flag98 (N : Node_Id) return Boolean is
4187       begin
4188          pragma Assert (Nkind (N) in N_Entity);
4189          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag98;
4190       end Flag98;
4191
4192       function Flag99 (N : Node_Id) return Boolean is
4193       begin
4194          pragma Assert (Nkind (N) in N_Entity);
4195          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag99;
4196       end Flag99;
4197
4198       function Flag100 (N : Node_Id) return Boolean is
4199       begin
4200          pragma Assert (Nkind (N) in N_Entity);
4201          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag100;
4202       end Flag100;
4203
4204       function Flag101 (N : Node_Id) return Boolean is
4205       begin
4206          pragma Assert (Nkind (N) in N_Entity);
4207          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag101;
4208       end Flag101;
4209
4210       function Flag102 (N : Node_Id) return Boolean is
4211       begin
4212          pragma Assert (Nkind (N) in N_Entity);
4213          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag102;
4214       end Flag102;
4215
4216       function Flag103 (N : Node_Id) return Boolean is
4217       begin
4218          pragma Assert (Nkind (N) in N_Entity);
4219          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag103;
4220       end Flag103;
4221
4222       function Flag104 (N : Node_Id) return Boolean is
4223       begin
4224          pragma Assert (Nkind (N) in N_Entity);
4225          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag104;
4226       end Flag104;
4227
4228       function Flag105 (N : Node_Id) return Boolean is
4229       begin
4230          pragma Assert (Nkind (N) in N_Entity);
4231          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag105;
4232       end Flag105;
4233
4234       function Flag106 (N : Node_Id) return Boolean is
4235       begin
4236          pragma Assert (Nkind (N) in N_Entity);
4237          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag106;
4238       end Flag106;
4239
4240       function Flag107 (N : Node_Id) return Boolean is
4241       begin
4242          pragma Assert (Nkind (N) in N_Entity);
4243          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag107;
4244       end Flag107;
4245
4246       function Flag108 (N : Node_Id) return Boolean is
4247       begin
4248          pragma Assert (Nkind (N) in N_Entity);
4249          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag108;
4250       end Flag108;
4251
4252       function Flag109 (N : Node_Id) return Boolean is
4253       begin
4254          pragma Assert (Nkind (N) in N_Entity);
4255          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag109;
4256       end Flag109;
4257
4258       function Flag110 (N : Node_Id) return Boolean is
4259       begin
4260          pragma Assert (Nkind (N) in N_Entity);
4261          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag110;
4262       end Flag110;
4263
4264       function Flag111 (N : Node_Id) return Boolean is
4265       begin
4266          pragma Assert (Nkind (N) in N_Entity);
4267          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag111;
4268       end Flag111;
4269
4270       function Flag112 (N : Node_Id) return Boolean is
4271       begin
4272          pragma Assert (Nkind (N) in N_Entity);
4273          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag112;
4274       end Flag112;
4275
4276       function Flag113 (N : Node_Id) return Boolean is
4277       begin
4278          pragma Assert (Nkind (N) in N_Entity);
4279          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag113;
4280       end Flag113;
4281
4282       function Flag114 (N : Node_Id) return Boolean is
4283       begin
4284          pragma Assert (Nkind (N) in N_Entity);
4285          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag114;
4286       end Flag114;
4287
4288       function Flag115 (N : Node_Id) return Boolean is
4289       begin
4290          pragma Assert (Nkind (N) in N_Entity);
4291          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag115;
4292       end Flag115;
4293
4294       function Flag116 (N : Node_Id) return Boolean is
4295       begin
4296          pragma Assert (Nkind (N) in N_Entity);
4297          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag116;
4298       end Flag116;
4299
4300       function Flag117 (N : Node_Id) return Boolean is
4301       begin
4302          pragma Assert (Nkind (N) in N_Entity);
4303          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag117;
4304       end Flag117;
4305
4306       function Flag118 (N : Node_Id) return Boolean is
4307       begin
4308          pragma Assert (Nkind (N) in N_Entity);
4309          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag118;
4310       end Flag118;
4311
4312       function Flag119 (N : Node_Id) return Boolean is
4313       begin
4314          pragma Assert (Nkind (N) in N_Entity);
4315          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag119;
4316       end Flag119;
4317
4318       function Flag120 (N : Node_Id) return Boolean is
4319       begin
4320          pragma Assert (Nkind (N) in N_Entity);
4321          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag120;
4322       end Flag120;
4323
4324       function Flag121 (N : Node_Id) return Boolean is
4325       begin
4326          pragma Assert (Nkind (N) in N_Entity);
4327          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag121;
4328       end Flag121;
4329
4330       function Flag122 (N : Node_Id) return Boolean is
4331       begin
4332          pragma Assert (Nkind (N) in N_Entity);
4333          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag122;
4334       end Flag122;
4335
4336       function Flag123 (N : Node_Id) return Boolean is
4337       begin
4338          pragma Assert (Nkind (N) in N_Entity);
4339          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag123;
4340       end Flag123;
4341
4342       function Flag124 (N : Node_Id) return Boolean is
4343       begin
4344          pragma Assert (Nkind (N) in N_Entity);
4345          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag124;
4346       end Flag124;
4347
4348       function Flag125 (N : Node_Id) return Boolean is
4349       begin
4350          pragma Assert (Nkind (N) in N_Entity);
4351          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag125;
4352       end Flag125;
4353
4354       function Flag126 (N : Node_Id) return Boolean is
4355       begin
4356          pragma Assert (Nkind (N) in N_Entity);
4357          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag126;
4358       end Flag126;
4359
4360       function Flag127 (N : Node_Id) return Boolean is
4361       begin
4362          pragma Assert (Nkind (N) in N_Entity);
4363          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag127;
4364       end Flag127;
4365
4366       function Flag128 (N : Node_Id) return Boolean is
4367       begin
4368          pragma Assert (Nkind (N) in N_Entity);
4369          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag128;
4370       end Flag128;
4371
4372       function Flag129 (N : Node_Id) return Boolean is
4373       begin
4374          pragma Assert (Nkind (N) in N_Entity);
4375          return Nodes.Table (N + 3).In_List;
4376       end Flag129;
4377
4378       function Flag130 (N : Node_Id) return Boolean is
4379       begin
4380          pragma Assert (Nkind (N) in N_Entity);
4381          return Nodes.Table (N + 3).Has_Aspects;
4382       end Flag130;
4383
4384       function Flag131 (N : Node_Id) return Boolean is
4385       begin
4386          pragma Assert (Nkind (N) in N_Entity);
4387          return Nodes.Table (N + 3).Rewrite_Ins;
4388       end Flag131;
4389
4390       function Flag132 (N : Node_Id) return Boolean is
4391       begin
4392          pragma Assert (Nkind (N) in N_Entity);
4393          return Nodes.Table (N + 3).Analyzed;
4394       end Flag132;
4395
4396       function Flag133 (N : Node_Id) return Boolean is
4397       begin
4398          pragma Assert (Nkind (N) in N_Entity);
4399          return Nodes.Table (N + 3).Comes_From_Source;
4400       end Flag133;
4401
4402       function Flag134 (N : Node_Id) return Boolean is
4403       begin
4404          pragma Assert (Nkind (N) in N_Entity);
4405          return Nodes.Table (N + 3).Error_Posted;
4406       end Flag134;
4407
4408       function Flag135 (N : Node_Id) return Boolean is
4409       begin
4410          pragma Assert (Nkind (N) in N_Entity);
4411          return Nodes.Table (N + 3).Flag4;
4412       end Flag135;
4413
4414       function Flag136 (N : Node_Id) return Boolean is
4415       begin
4416          pragma Assert (Nkind (N) in N_Entity);
4417          return Nodes.Table (N + 3).Flag5;
4418       end Flag136;
4419
4420       function Flag137 (N : Node_Id) return Boolean is
4421       begin
4422          pragma Assert (Nkind (N) in N_Entity);
4423          return Nodes.Table (N + 3).Flag6;
4424       end Flag137;
4425
4426       function Flag138 (N : Node_Id) return Boolean is
4427       begin
4428          pragma Assert (Nkind (N) in N_Entity);
4429          return Nodes.Table (N + 3).Flag7;
4430       end Flag138;
4431
4432       function Flag139 (N : Node_Id) return Boolean is
4433       begin
4434          pragma Assert (Nkind (N) in N_Entity);
4435          return Nodes.Table (N + 3).Flag8;
4436       end Flag139;
4437
4438       function Flag140 (N : Node_Id) return Boolean is
4439       begin
4440          pragma Assert (Nkind (N) in N_Entity);
4441          return Nodes.Table (N + 3).Flag9;
4442       end Flag140;
4443
4444       function Flag141 (N : Node_Id) return Boolean is
4445       begin
4446          pragma Assert (Nkind (N) in N_Entity);
4447          return Nodes.Table (N + 3).Flag10;
4448       end Flag141;
4449
4450       function Flag142 (N : Node_Id) return Boolean is
4451       begin
4452          pragma Assert (Nkind (N) in N_Entity);
4453          return Nodes.Table (N + 3).Flag11;
4454       end Flag142;
4455
4456       function Flag143 (N : Node_Id) return Boolean is
4457       begin
4458          pragma Assert (Nkind (N) in N_Entity);
4459          return Nodes.Table (N + 3).Flag12;
4460       end Flag143;
4461
4462       function Flag144 (N : Node_Id) return Boolean is
4463       begin
4464          pragma Assert (Nkind (N) in N_Entity);
4465          return Nodes.Table (N + 3).Flag13;
4466       end Flag144;
4467
4468       function Flag145 (N : Node_Id) return Boolean is
4469       begin
4470          pragma Assert (Nkind (N) in N_Entity);
4471          return Nodes.Table (N + 3).Flag14;
4472       end Flag145;
4473
4474       function Flag146 (N : Node_Id) return Boolean is
4475       begin
4476          pragma Assert (Nkind (N) in N_Entity);
4477          return Nodes.Table (N + 3).Flag15;
4478       end Flag146;
4479
4480       function Flag147 (N : Node_Id) return Boolean is
4481       begin
4482          pragma Assert (Nkind (N) in N_Entity);
4483          return Nodes.Table (N + 3).Flag16;
4484       end Flag147;
4485
4486       function Flag148 (N : Node_Id) return Boolean is
4487       begin
4488          pragma Assert (Nkind (N) in N_Entity);
4489          return Nodes.Table (N + 3).Flag17;
4490       end Flag148;
4491
4492       function Flag149 (N : Node_Id) return Boolean is
4493       begin
4494          pragma Assert (Nkind (N) in N_Entity);
4495          return Nodes.Table (N + 3).Flag18;
4496       end Flag149;
4497
4498       function Flag150 (N : Node_Id) return Boolean is
4499       begin
4500          pragma Assert (Nkind (N) in N_Entity);
4501          return Nodes.Table (N + 3).Pflag1;
4502       end Flag150;
4503
4504       function Flag151 (N : Node_Id) return Boolean is
4505       begin
4506          pragma Assert (Nkind (N) in N_Entity);
4507          return Nodes.Table (N + 3).Pflag2;
4508       end Flag151;
4509
4510       function Flag152 (N : Node_Id) return Boolean is
4511       begin
4512          pragma Assert (Nkind (N) in N_Entity);
4513          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag152;
4514       end Flag152;
4515
4516       function Flag153 (N : Node_Id) return Boolean is
4517       begin
4518          pragma Assert (Nkind (N) in N_Entity);
4519          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag153;
4520       end Flag153;
4521
4522       function Flag154 (N : Node_Id) return Boolean is
4523       begin
4524          pragma Assert (Nkind (N) in N_Entity);
4525          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag154;
4526       end Flag154;
4527
4528       function Flag155 (N : Node_Id) return Boolean is
4529       begin
4530          pragma Assert (Nkind (N) in N_Entity);
4531          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag155;
4532       end Flag155;
4533
4534       function Flag156 (N : Node_Id) return Boolean is
4535       begin
4536          pragma Assert (Nkind (N) in N_Entity);
4537          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag156;
4538       end Flag156;
4539
4540       function Flag157 (N : Node_Id) return Boolean is
4541       begin
4542          pragma Assert (Nkind (N) in N_Entity);
4543          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag157;
4544       end Flag157;
4545
4546       function Flag158 (N : Node_Id) return Boolean is
4547       begin
4548          pragma Assert (Nkind (N) in N_Entity);
4549          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag158;
4550       end Flag158;
4551
4552       function Flag159 (N : Node_Id) return Boolean is
4553       begin
4554          pragma Assert (Nkind (N) in N_Entity);
4555          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag159;
4556       end Flag159;
4557
4558       function Flag160 (N : Node_Id) return Boolean is
4559       begin
4560          pragma Assert (Nkind (N) in N_Entity);
4561          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag160;
4562       end Flag160;
4563
4564       function Flag161 (N : Node_Id) return Boolean is
4565       begin
4566          pragma Assert (Nkind (N) in N_Entity);
4567          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag161;
4568       end Flag161;
4569
4570       function Flag162 (N : Node_Id) return Boolean is
4571       begin
4572          pragma Assert (Nkind (N) in N_Entity);
4573          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag162;
4574       end Flag162;
4575
4576       function Flag163 (N : Node_Id) return Boolean is
4577       begin
4578          pragma Assert (Nkind (N) in N_Entity);
4579          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag163;
4580       end Flag163;
4581
4582       function Flag164 (N : Node_Id) return Boolean is
4583       begin
4584          pragma Assert (Nkind (N) in N_Entity);
4585          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag164;
4586       end Flag164;
4587
4588       function Flag165 (N : Node_Id) return Boolean is
4589       begin
4590          pragma Assert (Nkind (N) in N_Entity);
4591          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag165;
4592       end Flag165;
4593
4594       function Flag166 (N : Node_Id) return Boolean is
4595       begin
4596          pragma Assert (Nkind (N) in N_Entity);
4597          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag166;
4598       end Flag166;
4599
4600       function Flag167 (N : Node_Id) return Boolean is
4601       begin
4602          pragma Assert (Nkind (N) in N_Entity);
4603          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag167;
4604       end Flag167;
4605
4606       function Flag168 (N : Node_Id) return Boolean is
4607       begin
4608          pragma Assert (Nkind (N) in N_Entity);
4609          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag168;
4610       end Flag168;
4611
4612       function Flag169 (N : Node_Id) return Boolean is
4613       begin
4614          pragma Assert (Nkind (N) in N_Entity);
4615          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag169;
4616       end Flag169;
4617
4618       function Flag170 (N : Node_Id) return Boolean is
4619       begin
4620          pragma Assert (Nkind (N) in N_Entity);
4621          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag170;
4622       end Flag170;
4623
4624       function Flag171 (N : Node_Id) return Boolean is
4625       begin
4626          pragma Assert (Nkind (N) in N_Entity);
4627          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag171;
4628       end Flag171;
4629
4630       function Flag172 (N : Node_Id) return Boolean is
4631       begin
4632          pragma Assert (Nkind (N) in N_Entity);
4633          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag172;
4634       end Flag172;
4635
4636       function Flag173 (N : Node_Id) return Boolean is
4637       begin
4638          pragma Assert (Nkind (N) in N_Entity);
4639          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag173;
4640       end Flag173;
4641
4642       function Flag174 (N : Node_Id) return Boolean is
4643       begin
4644          pragma Assert (Nkind (N) in N_Entity);
4645          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag174;
4646       end Flag174;
4647
4648       function Flag175 (N : Node_Id) return Boolean is
4649       begin
4650          pragma Assert (Nkind (N) in N_Entity);
4651          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag175;
4652       end Flag175;
4653
4654       function Flag176 (N : Node_Id) return Boolean is
4655       begin
4656          pragma Assert (Nkind (N) in N_Entity);
4657          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag176;
4658       end Flag176;
4659
4660       function Flag177 (N : Node_Id) return Boolean is
4661       begin
4662          pragma Assert (Nkind (N) in N_Entity);
4663          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag177;
4664       end Flag177;
4665
4666       function Flag178 (N : Node_Id) return Boolean is
4667       begin
4668          pragma Assert (Nkind (N) in N_Entity);
4669          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag178;
4670       end Flag178;
4671
4672       function Flag179 (N : Node_Id) return Boolean is
4673       begin
4674          pragma Assert (Nkind (N) in N_Entity);
4675          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag179;
4676       end Flag179;
4677
4678       function Flag180 (N : Node_Id) return Boolean is
4679       begin
4680          pragma Assert (Nkind (N) in N_Entity);
4681          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag180;
4682       end Flag180;
4683
4684       function Flag181 (N : Node_Id) return Boolean is
4685       begin
4686          pragma Assert (Nkind (N) in N_Entity);
4687          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag181;
4688       end Flag181;
4689
4690       function Flag182 (N : Node_Id) return Boolean is
4691       begin
4692          pragma Assert (Nkind (N) in N_Entity);
4693          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag182;
4694       end Flag182;
4695
4696       function Flag183 (N : Node_Id) return Boolean is
4697       begin
4698          pragma Assert (Nkind (N) in N_Entity);
4699          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag183;
4700       end Flag183;
4701
4702       function Flag184 (N : Node_Id) return Boolean is
4703       begin
4704          pragma Assert (Nkind (N) in N_Entity);
4705          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag184;
4706       end Flag184;
4707
4708       function Flag185 (N : Node_Id) return Boolean is
4709       begin
4710          pragma Assert (Nkind (N) in N_Entity);
4711          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag185;
4712       end Flag185;
4713
4714       function Flag186 (N : Node_Id) return Boolean is
4715       begin
4716          pragma Assert (Nkind (N) in N_Entity);
4717          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag186;
4718       end Flag186;
4719
4720       function Flag187 (N : Node_Id) return Boolean is
4721       begin
4722          pragma Assert (Nkind (N) in N_Entity);
4723          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag187;
4724       end Flag187;
4725
4726       function Flag188 (N : Node_Id) return Boolean is
4727       begin
4728          pragma Assert (Nkind (N) in N_Entity);
4729          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag188;
4730       end Flag188;
4731
4732       function Flag189 (N : Node_Id) return Boolean is
4733       begin
4734          pragma Assert (Nkind (N) in N_Entity);
4735          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag189;
4736       end Flag189;
4737
4738       function Flag190 (N : Node_Id) return Boolean is
4739       begin
4740          pragma Assert (Nkind (N) in N_Entity);
4741          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag190;
4742       end Flag190;
4743
4744       function Flag191 (N : Node_Id) return Boolean is
4745       begin
4746          pragma Assert (Nkind (N) in N_Entity);
4747          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag191;
4748       end Flag191;
4749
4750       function Flag192 (N : Node_Id) return Boolean is
4751       begin
4752          pragma Assert (Nkind (N) in N_Entity);
4753          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag192;
4754       end Flag192;
4755
4756       function Flag193 (N : Node_Id) return Boolean is
4757       begin
4758          pragma Assert (Nkind (N) in N_Entity);
4759          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag193;
4760       end Flag193;
4761
4762       function Flag194 (N : Node_Id) return Boolean is
4763       begin
4764          pragma Assert (Nkind (N) in N_Entity);
4765          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag194;
4766       end Flag194;
4767
4768       function Flag195 (N : Node_Id) return Boolean is
4769       begin
4770          pragma Assert (Nkind (N) in N_Entity);
4771          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag195;
4772       end Flag195;
4773
4774       function Flag196 (N : Node_Id) return Boolean is
4775       begin
4776          pragma Assert (Nkind (N) in N_Entity);
4777          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag196;
4778       end Flag196;
4779
4780       function Flag197 (N : Node_Id) return Boolean is
4781       begin
4782          pragma Assert (Nkind (N) in N_Entity);
4783          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag197;
4784       end Flag197;
4785
4786       function Flag198 (N : Node_Id) return Boolean is
4787       begin
4788          pragma Assert (Nkind (N) in N_Entity);
4789          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag198;
4790       end Flag198;
4791
4792       function Flag199 (N : Node_Id) return Boolean is
4793       begin
4794          pragma Assert (Nkind (N) in N_Entity);
4795          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag199;
4796       end Flag199;
4797
4798       function Flag200 (N : Node_Id) return Boolean is
4799       begin
4800          pragma Assert (Nkind (N) in N_Entity);
4801          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag200;
4802       end Flag200;
4803
4804       function Flag201 (N : Node_Id) return Boolean is
4805       begin
4806          pragma Assert (Nkind (N) in N_Entity);
4807          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag201;
4808       end Flag201;
4809
4810       function Flag202 (N : Node_Id) return Boolean is
4811       begin
4812          pragma Assert (Nkind (N) in N_Entity);
4813          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag202;
4814       end Flag202;
4815
4816       function Flag203 (N : Node_Id) return Boolean is
4817       begin
4818          pragma Assert (Nkind (N) in N_Entity);
4819          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag203;
4820       end Flag203;
4821
4822       function Flag204 (N : Node_Id) return Boolean is
4823       begin
4824          pragma Assert (Nkind (N) in N_Entity);
4825          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag204;
4826       end Flag204;
4827
4828       function Flag205 (N : Node_Id) return Boolean is
4829       begin
4830          pragma Assert (Nkind (N) in N_Entity);
4831          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag205;
4832       end Flag205;
4833
4834       function Flag206 (N : Node_Id) return Boolean is
4835       begin
4836          pragma Assert (Nkind (N) in N_Entity);
4837          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag206;
4838       end Flag206;
4839
4840       function Flag207 (N : Node_Id) return Boolean is
4841       begin
4842          pragma Assert (Nkind (N) in N_Entity);
4843          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag207;
4844       end Flag207;
4845
4846       function Flag208 (N : Node_Id) return Boolean is
4847       begin
4848          pragma Assert (Nkind (N) in N_Entity);
4849          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag208;
4850       end Flag208;
4851
4852       function Flag209 (N : Node_Id) return Boolean is
4853       begin
4854          pragma Assert (Nkind (N) in N_Entity);
4855          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag209;
4856       end Flag209;
4857
4858       function Flag210 (N : Node_Id) return Boolean is
4859       begin
4860          pragma Assert (Nkind (N) in N_Entity);
4861          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag210;
4862       end Flag210;
4863
4864       function Flag211 (N : Node_Id) return Boolean is
4865       begin
4866          pragma Assert (Nkind (N) in N_Entity);
4867          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag211;
4868       end Flag211;
4869
4870       function Flag212 (N : Node_Id) return Boolean is
4871       begin
4872          pragma Assert (Nkind (N) in N_Entity);
4873          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag212;
4874       end Flag212;
4875
4876       function Flag213 (N : Node_Id) return Boolean is
4877       begin
4878          pragma Assert (Nkind (N) in N_Entity);
4879          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag213;
4880       end Flag213;
4881
4882       function Flag214 (N : Node_Id) return Boolean is
4883       begin
4884          pragma Assert (Nkind (N) in N_Entity);
4885          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag214;
4886       end Flag214;
4887
4888       function Flag215 (N : Node_Id) return Boolean is
4889       begin
4890          pragma Assert (Nkind (N) in N_Entity);
4891          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag215;
4892       end Flag215;
4893
4894       function Flag216 (N : Node_Id) return Boolean is
4895       begin
4896          pragma Assert (Nkind (N) in N_Entity);
4897          return Nodes.Table (N + 4).In_List;
4898       end Flag216;
4899
4900       function Flag217 (N : Node_Id) return Boolean is
4901       begin
4902          pragma Assert (Nkind (N) in N_Entity);
4903          return Nodes.Table (N + 4).Has_Aspects;
4904       end Flag217;
4905
4906       function Flag218 (N : Node_Id) return Boolean is
4907       begin
4908          pragma Assert (Nkind (N) in N_Entity);
4909          return Nodes.Table (N + 4).Rewrite_Ins;
4910       end Flag218;
4911
4912       function Flag219 (N : Node_Id) return Boolean is
4913       begin
4914          pragma Assert (Nkind (N) in N_Entity);
4915          return Nodes.Table (N + 4).Analyzed;
4916       end Flag219;
4917
4918       function Flag220 (N : Node_Id) return Boolean is
4919       begin
4920          pragma Assert (Nkind (N) in N_Entity);
4921          return Nodes.Table (N + 4).Comes_From_Source;
4922       end Flag220;
4923
4924       function Flag221 (N : Node_Id) return Boolean is
4925       begin
4926          pragma Assert (Nkind (N) in N_Entity);
4927          return Nodes.Table (N + 4).Error_Posted;
4928       end Flag221;
4929
4930       function Flag222 (N : Node_Id) return Boolean is
4931       begin
4932          pragma Assert (Nkind (N) in N_Entity);
4933          return Nodes.Table (N + 4).Flag4;
4934       end Flag222;
4935
4936       function Flag223 (N : Node_Id) return Boolean is
4937       begin
4938          pragma Assert (Nkind (N) in N_Entity);
4939          return Nodes.Table (N + 4).Flag5;
4940       end Flag223;
4941
4942       function Flag224 (N : Node_Id) return Boolean is
4943       begin
4944          pragma Assert (Nkind (N) in N_Entity);
4945          return Nodes.Table (N + 4).Flag6;
4946       end Flag224;
4947
4948       function Flag225 (N : Node_Id) return Boolean is
4949       begin
4950          pragma Assert (Nkind (N) in N_Entity);
4951          return Nodes.Table (N + 4).Flag7;
4952       end Flag225;
4953
4954       function Flag226 (N : Node_Id) return Boolean is
4955       begin
4956          pragma Assert (Nkind (N) in N_Entity);
4957          return Nodes.Table (N + 4).Flag8;
4958       end Flag226;
4959
4960       function Flag227 (N : Node_Id) return Boolean is
4961       begin
4962          pragma Assert (Nkind (N) in N_Entity);
4963          return Nodes.Table (N + 4).Flag9;
4964       end Flag227;
4965
4966       function Flag228 (N : Node_Id) return Boolean is
4967       begin
4968          pragma Assert (Nkind (N) in N_Entity);
4969          return Nodes.Table (N + 4).Flag10;
4970       end Flag228;
4971
4972       function Flag229 (N : Node_Id) return Boolean is
4973       begin
4974          pragma Assert (Nkind (N) in N_Entity);
4975          return Nodes.Table (N + 4).Flag11;
4976       end Flag229;
4977
4978       function Flag230 (N : Node_Id) return Boolean is
4979       begin
4980          pragma Assert (Nkind (N) in N_Entity);
4981          return Nodes.Table (N + 4).Flag12;
4982       end Flag230;
4983
4984       function Flag231 (N : Node_Id) return Boolean is
4985       begin
4986          pragma Assert (Nkind (N) in N_Entity);
4987          return Nodes.Table (N + 4).Flag13;
4988       end Flag231;
4989
4990       function Flag232 (N : Node_Id) return Boolean is
4991       begin
4992          pragma Assert (Nkind (N) in N_Entity);
4993          return Nodes.Table (N + 4).Flag14;
4994       end Flag232;
4995
4996       function Flag233 (N : Node_Id) return Boolean is
4997       begin
4998          pragma Assert (Nkind (N) in N_Entity);
4999          return Nodes.Table (N + 4).Flag15;
5000       end Flag233;
5001
5002       function Flag234 (N : Node_Id) return Boolean is
5003       begin
5004          pragma Assert (Nkind (N) in N_Entity);
5005          return Nodes.Table (N + 4).Flag16;
5006       end Flag234;
5007
5008       function Flag235 (N : Node_Id) return Boolean is
5009       begin
5010          pragma Assert (Nkind (N) in N_Entity);
5011          return Nodes.Table (N + 4).Flag17;
5012       end Flag235;
5013
5014       function Flag236 (N : Node_Id) return Boolean is
5015       begin
5016          pragma Assert (Nkind (N) in N_Entity);
5017          return Nodes.Table (N + 4).Flag18;
5018       end Flag236;
5019
5020       function Flag237 (N : Node_Id) return Boolean is
5021       begin
5022          pragma Assert (Nkind (N) in N_Entity);
5023          return Nodes.Table (N + 4).Pflag1;
5024       end Flag237;
5025
5026       function Flag238 (N : Node_Id) return Boolean is
5027       begin
5028          pragma Assert (Nkind (N) in N_Entity);
5029          return Nodes.Table (N + 4).Pflag2;
5030       end Flag238;
5031
5032       function Flag239 (N : Node_Id) return Boolean is
5033       begin
5034          pragma Assert (Nkind (N) in N_Entity);
5035          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag239;
5036       end Flag239;
5037
5038       function Flag240 (N : Node_Id) return Boolean is
5039       begin
5040          pragma Assert (Nkind (N) in N_Entity);
5041          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag240;
5042       end Flag240;
5043
5044       function Flag241 (N : Node_Id) return Boolean is
5045       begin
5046          pragma Assert (Nkind (N) in N_Entity);
5047          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag241;
5048       end Flag241;
5049
5050       function Flag242 (N : Node_Id) return Boolean is
5051       begin
5052          pragma Assert (Nkind (N) in N_Entity);
5053          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag242;
5054       end Flag242;
5055
5056       function Flag243 (N : Node_Id) return Boolean is
5057       begin
5058          pragma Assert (Nkind (N) in N_Entity);
5059          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag243;
5060       end Flag243;
5061
5062       function Flag244 (N : Node_Id) return Boolean is
5063       begin
5064          pragma Assert (Nkind (N) in N_Entity);
5065          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag244;
5066       end Flag244;
5067
5068       function Flag245 (N : Node_Id) return Boolean is
5069       begin
5070          pragma Assert (Nkind (N) in N_Entity);
5071          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag245;
5072       end Flag245;
5073
5074       function Flag246 (N : Node_Id) return Boolean is
5075       begin
5076          pragma Assert (Nkind (N) in N_Entity);
5077          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag246;
5078       end Flag246;
5079
5080       function Flag247 (N : Node_Id) return Boolean is
5081       begin
5082          pragma Assert (Nkind (N) in N_Entity);
5083          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag247;
5084       end Flag247;
5085
5086       function Flag248 (N : Node_Id) return Boolean is
5087       begin
5088          pragma Assert (Nkind (N) in N_Entity);
5089          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag248;
5090       end Flag248;
5091
5092       function Flag249 (N : Node_Id) return Boolean is
5093       begin
5094          pragma Assert (Nkind (N) in N_Entity);
5095          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag249;
5096       end Flag249;
5097
5098       function Flag250 (N : Node_Id) return Boolean is
5099       begin
5100          pragma Assert (Nkind (N) in N_Entity);
5101          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag250;
5102       end Flag250;
5103
5104       function Flag251 (N : Node_Id) return Boolean is
5105       begin
5106          pragma Assert (Nkind (N) in N_Entity);
5107          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag251;
5108       end Flag251;
5109
5110       function Flag252 (N : Node_Id) return Boolean is
5111       begin
5112          pragma Assert (Nkind (N) in N_Entity);
5113          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag252;
5114       end Flag252;
5115
5116       function Flag253 (N : Node_Id) return Boolean is
5117       begin
5118          pragma Assert (Nkind (N) in N_Entity);
5119          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag253;
5120       end Flag253;
5121
5122       function Flag254 (N : Node_Id) return Boolean is
5123       begin
5124          pragma Assert (Nkind (N) in N_Entity);
5125          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag254;
5126       end Flag254;
5127
5128       function Flag255 (N : Node_Id) return Boolean is
5129       begin
5130          pragma Assert (Nkind (N) in N_Entity);
5131          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag255;
5132       end Flag255;
5133
5134       function Flag256 (N : Node_Id) return Boolean is
5135       begin
5136          pragma Assert (Nkind (N) in N_Entity);
5137          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag256;
5138       end Flag256;
5139
5140       function Flag257 (N : Node_Id) return Boolean is
5141       begin
5142          pragma Assert (Nkind (N) in N_Entity);
5143          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag257;
5144       end Flag257;
5145
5146       function Flag258 (N : Node_Id) return Boolean is
5147       begin
5148          pragma Assert (Nkind (N) in N_Entity);
5149          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag258;
5150       end Flag258;
5151
5152       function Flag259 (N : Node_Id) return Boolean is
5153       begin
5154          pragma Assert (Nkind (N) in N_Entity);
5155          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag259;
5156       end Flag259;
5157
5158       function Flag260 (N : Node_Id) return Boolean is
5159       begin
5160          pragma Assert (Nkind (N) in N_Entity);
5161          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag260;
5162       end Flag260;
5163
5164       function Flag261 (N : Node_Id) return Boolean is
5165       begin
5166          pragma Assert (Nkind (N) in N_Entity);
5167          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag261;
5168       end Flag261;
5169
5170       function Flag262 (N : Node_Id) return Boolean is
5171       begin
5172          pragma Assert (Nkind (N) in N_Entity);
5173          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag262;
5174       end Flag262;
5175
5176       function Flag263 (N : Node_Id) return Boolean is
5177       begin
5178          pragma Assert (Nkind (N) in N_Entity);
5179          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag263;
5180       end Flag263;
5181
5182       function Flag264 (N : Node_Id) return Boolean is
5183       begin
5184          pragma Assert (Nkind (N) in N_Entity);
5185          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag264;
5186       end Flag264;
5187
5188       function Flag265 (N : Node_Id) return Boolean is
5189       begin
5190          pragma Assert (Nkind (N) in N_Entity);
5191          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag265;
5192       end Flag265;
5193
5194       function Flag266 (N : Node_Id) return Boolean is
5195       begin
5196          pragma Assert (Nkind (N) in N_Entity);
5197          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag266;
5198       end Flag266;
5199
5200       function Flag267 (N : Node_Id) return Boolean is
5201       begin
5202          pragma Assert (Nkind (N) in N_Entity);
5203          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag267;
5204       end Flag267;
5205
5206       function Flag268 (N : Node_Id) return Boolean is
5207       begin
5208          pragma Assert (Nkind (N) in N_Entity);
5209          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag268;
5210       end Flag268;
5211
5212       function Flag269 (N : Node_Id) return Boolean is
5213       begin
5214          pragma Assert (Nkind (N) in N_Entity);
5215          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag269;
5216       end Flag269;
5217
5218       function Flag270 (N : Node_Id) return Boolean is
5219       begin
5220          pragma Assert (Nkind (N) in N_Entity);
5221          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag270;
5222       end Flag270;
5223
5224       function Flag271 (N : Node_Id) return Boolean is
5225       begin
5226          pragma Assert (Nkind (N) in N_Entity);
5227          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag271;
5228       end Flag271;
5229
5230       function Flag272 (N : Node_Id) return Boolean is
5231       begin
5232          pragma Assert (Nkind (N) in N_Entity);
5233          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag272;
5234       end Flag272;
5235
5236       function Flag273 (N : Node_Id) return Boolean is
5237       begin
5238          pragma Assert (Nkind (N) in N_Entity);
5239          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag273;
5240       end Flag273;
5241
5242       function Flag274 (N : Node_Id) return Boolean is
5243       begin
5244          pragma Assert (Nkind (N) in N_Entity);
5245          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag274;
5246       end Flag274;
5247
5248       function Flag275 (N : Node_Id) return Boolean is
5249       begin
5250          pragma Assert (Nkind (N) in N_Entity);
5251          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag275;
5252       end Flag275;
5253
5254       function Flag276 (N : Node_Id) return Boolean is
5255       begin
5256          pragma Assert (Nkind (N) in N_Entity);
5257          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag276;
5258       end Flag276;
5259
5260       function Flag277 (N : Node_Id) return Boolean is
5261       begin
5262          pragma Assert (Nkind (N) in N_Entity);
5263          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag277;
5264       end Flag277;
5265
5266       function Flag278 (N : Node_Id) return Boolean is
5267       begin
5268          pragma Assert (Nkind (N) in N_Entity);
5269          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag278;
5270       end Flag278;
5271
5272       function Flag279 (N : Node_Id) return Boolean is
5273       begin
5274          pragma Assert (Nkind (N) in N_Entity);
5275          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag279;
5276       end Flag279;
5277
5278       function Flag280 (N : Node_Id) return Boolean is
5279       begin
5280          pragma Assert (Nkind (N) in N_Entity);
5281          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag280;
5282       end Flag280;
5283
5284       function Flag281 (N : Node_Id) return Boolean is
5285       begin
5286          pragma Assert (Nkind (N) in N_Entity);
5287          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag281;
5288       end Flag281;
5289
5290       function Flag282 (N : Node_Id) return Boolean is
5291       begin
5292          pragma Assert (Nkind (N) in N_Entity);
5293          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag282;
5294       end Flag282;
5295
5296       function Flag283 (N : Node_Id) return Boolean is
5297       begin
5298          pragma Assert (Nkind (N) in N_Entity);
5299          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag283;
5300       end Flag283;
5301
5302       function Flag284 (N : Node_Id) return Boolean is
5303       begin
5304          pragma Assert (Nkind (N) in N_Entity);
5305          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag284;
5306       end Flag284;
5307
5308       function Flag285 (N : Node_Id) return Boolean is
5309       begin
5310          pragma Assert (Nkind (N) in N_Entity);
5311          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag285;
5312       end Flag285;
5313
5314       function Flag286 (N : Node_Id) return Boolean is
5315       begin
5316          pragma Assert (Nkind (N) in N_Entity);
5317          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag286;
5318       end Flag286;
5319
5320       function Flag287 (N : Node_Id) return Boolean is
5321       begin
5322          pragma Assert (Nkind (N) in N_Entity);
5323          return Nodes.Table (N + 5).In_List;
5324       end Flag287;
5325
5326       function Flag288 (N : Node_Id) return Boolean is
5327       begin
5328          pragma Assert (Nkind (N) in N_Entity);
5329          return Nodes.Table (N + 5).Has_Aspects;
5330       end Flag288;
5331
5332       function Flag289 (N : Node_Id) return Boolean is
5333       begin
5334          pragma Assert (Nkind (N) in N_Entity);
5335          return Nodes.Table (N + 5).Rewrite_Ins;
5336       end Flag289;
5337
5338       function Flag290 (N : Node_Id) return Boolean is
5339       begin
5340          pragma Assert (Nkind (N) in N_Entity);
5341          return Nodes.Table (N + 5).Analyzed;
5342       end Flag290;
5343
5344       function Flag291 (N : Node_Id) return Boolean is
5345       begin
5346          pragma Assert (Nkind (N) in N_Entity);
5347          return Nodes.Table (N + 5).Comes_From_Source;
5348       end Flag291;
5349
5350       function Flag292 (N : Node_Id) return Boolean is
5351       begin
5352          pragma Assert (Nkind (N) in N_Entity);
5353          return Nodes.Table (N + 5).Error_Posted;
5354       end Flag292;
5355
5356       function Flag293 (N : Node_Id) return Boolean is
5357       begin
5358          pragma Assert (Nkind (N) in N_Entity);
5359          return Nodes.Table (N + 5).Flag4;
5360       end Flag293;
5361
5362       function Flag294 (N : Node_Id) return Boolean is
5363       begin
5364          pragma Assert (Nkind (N) in N_Entity);
5365          return Nodes.Table (N + 5).Flag5;
5366       end Flag294;
5367
5368       function Flag295 (N : Node_Id) return Boolean is
5369       begin
5370          pragma Assert (Nkind (N) in N_Entity);
5371          return Nodes.Table (N + 5).Flag6;
5372       end Flag295;
5373
5374       function Flag296 (N : Node_Id) return Boolean is
5375       begin
5376          pragma Assert (Nkind (N) in N_Entity);
5377          return Nodes.Table (N + 5).Flag7;
5378       end Flag296;
5379
5380       function Flag297 (N : Node_Id) return Boolean is
5381       begin
5382          pragma Assert (Nkind (N) in N_Entity);
5383          return Nodes.Table (N + 5).Flag8;
5384       end Flag297;
5385
5386       function Flag298 (N : Node_Id) return Boolean is
5387       begin
5388          pragma Assert (Nkind (N) in N_Entity);
5389          return Nodes.Table (N + 5).Flag9;
5390       end Flag298;
5391
5392       function Flag299 (N : Node_Id) return Boolean is
5393       begin
5394          pragma Assert (Nkind (N) in N_Entity);
5395          return Nodes.Table (N + 5).Flag10;
5396       end Flag299;
5397
5398       function Flag300 (N : Node_Id) return Boolean is
5399       begin
5400          pragma Assert (Nkind (N) in N_Entity);
5401          return Nodes.Table (N + 5).Flag11;
5402       end Flag300;
5403
5404       function Flag301 (N : Node_Id) return Boolean is
5405       begin
5406          pragma Assert (Nkind (N) in N_Entity);
5407          return Nodes.Table (N + 5).Flag12;
5408       end Flag301;
5409
5410       function Flag302 (N : Node_Id) return Boolean is
5411       begin
5412          pragma Assert (Nkind (N) in N_Entity);
5413          return Nodes.Table (N + 5).Flag13;
5414       end Flag302;
5415
5416       function Flag303 (N : Node_Id) return Boolean is
5417       begin
5418          pragma Assert (Nkind (N) in N_Entity);
5419          return Nodes.Table (N + 5).Flag14;
5420       end Flag303;
5421
5422       function Flag304 (N : Node_Id) return Boolean is
5423       begin
5424          pragma Assert (Nkind (N) in N_Entity);
5425          return Nodes.Table (N + 5).Flag15;
5426       end Flag304;
5427
5428       function Flag305 (N : Node_Id) return Boolean is
5429       begin
5430          pragma Assert (Nkind (N) in N_Entity);
5431          return Nodes.Table (N + 5).Flag16;
5432       end Flag305;
5433
5434       function Flag306 (N : Node_Id) return Boolean is
5435       begin
5436          pragma Assert (Nkind (N) in N_Entity);
5437          return Nodes.Table (N + 5).Flag17;
5438       end Flag306;
5439
5440       function Flag307 (N : Node_Id) return Boolean is
5441       begin
5442          pragma Assert (Nkind (N) in N_Entity);
5443          return Nodes.Table (N + 5).Flag18;
5444       end Flag307;
5445
5446       function Flag308 (N : Node_Id) return Boolean is
5447       begin
5448          pragma Assert (Nkind (N) in N_Entity);
5449          return Nodes.Table (N + 5).Pflag1;
5450       end Flag308;
5451
5452       function Flag309 (N : Node_Id) return Boolean is
5453       begin
5454          pragma Assert (Nkind (N) in N_Entity);
5455          return Nodes.Table (N + 5).Pflag2;
5456       end Flag309;
5457
5458       function Flag310 (N : Node_Id) return Boolean is
5459       begin
5460          pragma Assert (Nkind (N) in N_Entity);
5461          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag310;
5462       end Flag310;
5463
5464       function Flag311 (N : Node_Id) return Boolean is
5465       begin
5466          pragma Assert (Nkind (N) in N_Entity);
5467          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag311;
5468       end Flag311;
5469
5470       function Flag312 (N : Node_Id) return Boolean is
5471       begin
5472          pragma Assert (Nkind (N) in N_Entity);
5473          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag312;
5474       end Flag312;
5475
5476       function Flag313 (N : Node_Id) return Boolean is
5477       begin
5478          pragma Assert (Nkind (N) in N_Entity);
5479          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag313;
5480       end Flag313;
5481
5482       function Flag314 (N : Node_Id) return Boolean is
5483       begin
5484          pragma Assert (Nkind (N) in N_Entity);
5485          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag314;
5486       end Flag314;
5487
5488       function Flag315 (N : Node_Id) return Boolean is
5489       begin
5490          pragma Assert (Nkind (N) in N_Entity);
5491          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag315;
5492       end Flag315;
5493
5494       function Flag316 (N : Node_Id) return Boolean is
5495       begin
5496          pragma Assert (Nkind (N) in N_Entity);
5497          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag316;
5498       end Flag316;
5499
5500       function Flag317 (N : Node_Id) return Boolean is
5501       begin
5502          pragma Assert (Nkind (N) in N_Entity);
5503          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag317;
5504       end Flag317;
5505
5506       procedure Set_Nkind (N : Node_Id; Val : Node_Kind) is
5507       begin
5508          pragma Assert (not Locked);
5509          pragma Assert (N <= Nodes.Last);
5510          Nodes.Table (N).Nkind := Val;
5511       end Set_Nkind;
5512
5513       procedure Set_Field1 (N : Node_Id; Val : Union_Id) is
5514       begin
5515          pragma Assert (not Locked);
5516          pragma Assert (N <= Nodes.Last);
5517          Nodes.Table (N).Field1 := Val;
5518       end Set_Field1;
5519
5520       procedure Set_Field2 (N : Node_Id; Val : Union_Id) is
5521       begin
5522          pragma Assert (not Locked);
5523          pragma Assert (N <= Nodes.Last);
5524          Nodes.Table (N).Field2 := Val;
5525       end Set_Field2;
5526
5527       procedure Set_Field3 (N : Node_Id; Val : Union_Id) is
5528       begin
5529          pragma Assert (not Locked);
5530          pragma Assert (N <= Nodes.Last);
5531          Nodes.Table (N).Field3 := Val;
5532       end Set_Field3;
5533
5534       procedure Set_Field4 (N : Node_Id; Val : Union_Id) is
5535       begin
5536          pragma Assert (not Locked);
5537          pragma Assert (N <= Nodes.Last);
5538          Nodes.Table (N).Field4 := Val;
5539       end Set_Field4;
5540
5541       procedure Set_Field5 (N : Node_Id; Val : Union_Id) is
5542       begin
5543          pragma Assert (not Locked);
5544          pragma Assert (N <= Nodes.Last);
5545          Nodes.Table (N).Field5 := Val;
5546       end Set_Field5;
5547
5548       procedure Set_Field6 (N : Node_Id; Val : Union_Id) is
5549       begin
5550          pragma Assert (not Locked);
5551          pragma Assert (Nkind (N) in N_Entity);
5552          Nodes.Table (N + 1).Field6 := Val;
5553       end Set_Field6;
5554
5555       procedure Set_Field7 (N : Node_Id; Val : Union_Id) is
5556       begin
5557          pragma Assert (not Locked);
5558          pragma Assert (Nkind (N) in N_Entity);
5559          Nodes.Table (N + 1).Field7 := Val;
5560       end Set_Field7;
5561
5562       procedure Set_Field8 (N : Node_Id; Val : Union_Id) is
5563       begin
5564          pragma Assert (not Locked);
5565          pragma Assert (Nkind (N) in N_Entity);
5566          Nodes.Table (N + 1).Field8 := Val;
5567       end Set_Field8;
5568
5569       procedure Set_Field9 (N : Node_Id; Val : Union_Id) is
5570       begin
5571          pragma Assert (not Locked);
5572          pragma Assert (Nkind (N) in N_Entity);
5573          Nodes.Table (N + 1).Field9 := Val;
5574       end Set_Field9;
5575
5576       procedure Set_Field10 (N : Node_Id; Val : Union_Id) is
5577       begin
5578          pragma Assert (not Locked);
5579          pragma Assert (Nkind (N) in N_Entity);
5580          Nodes.Table (N + 1).Field10 := Val;
5581       end Set_Field10;
5582
5583       procedure Set_Field11 (N : Node_Id; Val : Union_Id) is
5584       begin
5585          pragma Assert (not Locked);
5586          pragma Assert (Nkind (N) in N_Entity);
5587          Nodes.Table (N + 1).Field11 := Val;
5588       end Set_Field11;
5589
5590       procedure Set_Field12 (N : Node_Id; Val : Union_Id) is
5591       begin
5592          pragma Assert (not Locked);
5593          pragma Assert (Nkind (N) in N_Entity);
5594          Nodes.Table (N + 1).Field12 := Val;
5595       end Set_Field12;
5596
5597       procedure Set_Field13 (N : Node_Id; Val : Union_Id) is
5598       begin
5599          pragma Assert (not Locked);
5600          pragma Assert (Nkind (N) in N_Entity);
5601          Nodes.Table (N + 2).Field6 := Val;
5602       end Set_Field13;
5603
5604       procedure Set_Field14 (N : Node_Id; Val : Union_Id) is
5605       begin
5606          pragma Assert (not Locked);
5607          pragma Assert (Nkind (N) in N_Entity);
5608          Nodes.Table (N + 2).Field7 := Val;
5609       end Set_Field14;
5610
5611       procedure Set_Field15 (N : Node_Id; Val : Union_Id) is
5612       begin
5613          pragma Assert (not Locked);
5614          pragma Assert (Nkind (N) in N_Entity);
5615          Nodes.Table (N + 2).Field8 := Val;
5616       end Set_Field15;
5617
5618       procedure Set_Field16 (N : Node_Id; Val : Union_Id) is
5619       begin
5620          pragma Assert (not Locked);
5621          pragma Assert (Nkind (N) in N_Entity);
5622          Nodes.Table (N + 2).Field9 := Val;
5623       end Set_Field16;
5624
5625       procedure Set_Field17 (N : Node_Id; Val : Union_Id) is
5626       begin
5627          pragma Assert (not Locked);
5628          pragma Assert (Nkind (N) in N_Entity);
5629          Nodes.Table (N + 2).Field10 := Val;
5630       end Set_Field17;
5631
5632       procedure Set_Field18 (N : Node_Id; Val : Union_Id) is
5633       begin
5634          pragma Assert (not Locked);
5635          pragma Assert (Nkind (N) in N_Entity);
5636          Nodes.Table (N + 2).Field11 := Val;
5637       end Set_Field18;
5638
5639       procedure Set_Field19 (N : Node_Id; Val : Union_Id) is
5640       begin
5641          pragma Assert (not Locked);
5642          pragma Assert (Nkind (N) in N_Entity);
5643          Nodes.Table (N + 3).Field6 := Val;
5644       end Set_Field19;
5645
5646       procedure Set_Field20 (N : Node_Id; Val : Union_Id) is
5647       begin
5648          pragma Assert (not Locked);
5649          pragma Assert (Nkind (N) in N_Entity);
5650          Nodes.Table (N + 3).Field7 := Val;
5651       end Set_Field20;
5652
5653       procedure Set_Field21 (N : Node_Id; Val : Union_Id) is
5654       begin
5655          pragma Assert (not Locked);
5656          pragma Assert (Nkind (N) in N_Entity);
5657          Nodes.Table (N + 3).Field8 := Val;
5658       end Set_Field21;
5659
5660       procedure Set_Field22 (N : Node_Id; Val : Union_Id) is
5661       begin
5662          pragma Assert (not Locked);
5663          pragma Assert (Nkind (N) in N_Entity);
5664          Nodes.Table (N + 3).Field9 := Val;
5665       end Set_Field22;
5666
5667       procedure Set_Field23 (N : Node_Id; Val : Union_Id) is
5668       begin
5669          pragma Assert (not Locked);
5670          pragma Assert (Nkind (N) in N_Entity);
5671          Nodes.Table (N + 3).Field10 := Val;
5672       end Set_Field23;
5673
5674       procedure Set_Field24 (N : Node_Id; Val : Union_Id) is
5675       begin
5676          pragma Assert (not Locked);
5677          pragma Assert (Nkind (N) in N_Entity);
5678          Nodes.Table (N + 4).Field6 := Val;
5679       end Set_Field24;
5680
5681       procedure Set_Field25 (N : Node_Id; Val : Union_Id) is
5682       begin
5683          pragma Assert (not Locked);
5684          pragma Assert (Nkind (N) in N_Entity);
5685          Nodes.Table (N + 4).Field7 := Val;
5686       end Set_Field25;
5687
5688       procedure Set_Field26 (N : Node_Id; Val : Union_Id) is
5689       begin
5690          pragma Assert (not Locked);
5691          pragma Assert (Nkind (N) in N_Entity);
5692          Nodes.Table (N + 4).Field8 := Val;
5693       end Set_Field26;
5694
5695       procedure Set_Field27 (N : Node_Id; Val : Union_Id) is
5696       begin
5697          pragma Assert (not Locked);
5698          pragma Assert (Nkind (N) in N_Entity);
5699          Nodes.Table (N + 4).Field9 := Val;
5700       end Set_Field27;
5701
5702       procedure Set_Field28 (N : Node_Id; Val : Union_Id) is
5703       begin
5704          pragma Assert (not Locked);
5705          pragma Assert (Nkind (N) in N_Entity);
5706          Nodes.Table (N + 4).Field10 := Val;
5707       end Set_Field28;
5708
5709       procedure Set_Field29 (N : Node_Id; Val : Union_Id) is
5710       begin
5711          pragma Assert (not Locked);
5712          pragma Assert (Nkind (N) in N_Entity);
5713          Nodes.Table (N + 4).Field11 := Val;
5714       end Set_Field29;
5715
5716       procedure Set_Field30 (N : Node_Id; Val : Union_Id) is
5717       begin
5718          pragma Assert (not Locked);
5719          pragma Assert (Nkind (N) in N_Entity);
5720          Nodes.Table (N + 5).Field6 := Val;
5721       end Set_Field30;
5722
5723       procedure Set_Field31 (N : Node_Id; Val : Union_Id) is
5724       begin
5725          pragma Assert (not Locked);
5726          pragma Assert (Nkind (N) in N_Entity);
5727          Nodes.Table (N + 5).Field7 := Val;
5728       end Set_Field31;
5729
5730       procedure Set_Field32 (N : Node_Id; Val : Union_Id) is
5731       begin
5732          pragma Assert (not Locked);
5733          pragma Assert (Nkind (N) in N_Entity);
5734          Nodes.Table (N + 5).Field8 := Val;
5735       end Set_Field32;
5736
5737       procedure Set_Field33 (N : Node_Id; Val : Union_Id) is
5738       begin
5739          pragma Assert (not Locked);
5740          pragma Assert (Nkind (N) in N_Entity);
5741          Nodes.Table (N + 5).Field9 := Val;
5742       end Set_Field33;
5743
5744       procedure Set_Field34 (N : Node_Id; Val : Union_Id) is
5745       begin
5746          pragma Assert (not Locked);
5747          pragma Assert (Nkind (N) in N_Entity);
5748          Nodes.Table (N + 5).Field10 := Val;
5749       end Set_Field34;
5750
5751       procedure Set_Field35 (N : Node_Id; Val : Union_Id) is
5752       begin
5753          pragma Assert (not Locked);
5754          pragma Assert (Nkind (N) in N_Entity);
5755          Nodes.Table (N + 5).Field11 := Val;
5756       end Set_Field35;
5757
5758       procedure Set_Field36 (N : Node_Id; Val : Union_Id) is
5759       begin
5760          pragma Assert (not Locked);
5761          pragma Assert (Nkind (N) in N_Entity);
5762          Nodes.Table (N + 6).Field6 := Val;
5763       end Set_Field36;
5764
5765       procedure Set_Field37 (N : Node_Id; Val : Union_Id) is
5766       begin
5767          pragma Assert (not Locked);
5768          pragma Assert (Nkind (N) in N_Entity);
5769          Nodes.Table (N + 6).Field7 := Val;
5770       end Set_Field37;
5771
5772       procedure Set_Field38 (N : Node_Id; Val : Union_Id) is
5773       begin
5774          pragma Assert (not Locked);
5775          pragma Assert (Nkind (N) in N_Entity);
5776          Nodes.Table (N + 6).Field8 := Val;
5777       end Set_Field38;
5778
5779       procedure Set_Field39 (N : Node_Id; Val : Union_Id) is
5780       begin
5781          pragma Assert (not Locked);
5782          pragma Assert (Nkind (N) in N_Entity);
5783          Nodes.Table (N + 6).Field9 := Val;
5784       end Set_Field39;
5785
5786       procedure Set_Field40 (N : Node_Id; Val : Union_Id) is
5787       begin
5788          pragma Assert (not Locked);
5789          pragma Assert (Nkind (N) in N_Entity);
5790          Nodes.Table (N + 6).Field10 := Val;
5791       end Set_Field40;
5792
5793       procedure Set_Field41 (N : Node_Id; Val : Union_Id) is
5794       begin
5795          pragma Assert (not Locked);
5796          pragma Assert (Nkind (N) in N_Entity);
5797          Nodes.Table (N + 6).Field11 := Val;
5798       end Set_Field41;
5799
5800       procedure Set_Node1 (N : Node_Id; Val : Node_Id) is
5801       begin
5802          pragma Assert (not Locked);
5803          pragma Assert (N <= Nodes.Last);
5804          Nodes.Table (N).Field1 := Union_Id (Val);
5805       end Set_Node1;
5806
5807       procedure Set_Node2 (N : Node_Id; Val : Node_Id) is
5808       begin
5809          pragma Assert (not Locked);
5810          pragma Assert (N <= Nodes.Last);
5811          Nodes.Table (N).Field2 := Union_Id (Val);
5812       end Set_Node2;
5813
5814       procedure Set_Node3 (N : Node_Id; Val : Node_Id) is
5815       begin
5816          pragma Assert (not Locked);
5817          pragma Assert (N <= Nodes.Last);
5818          Nodes.Table (N).Field3 := Union_Id (Val);
5819       end Set_Node3;
5820
5821       procedure Set_Node4 (N : Node_Id; Val : Node_Id) is
5822       begin
5823          pragma Assert (not Locked);
5824          pragma Assert (N <= Nodes.Last);
5825          Nodes.Table (N).Field4 := Union_Id (Val);
5826       end Set_Node4;
5827
5828       procedure Set_Node5 (N : Node_Id; Val : Node_Id) is
5829       begin
5830          pragma Assert (not Locked);
5831          pragma Assert (N <= Nodes.Last);
5832          Nodes.Table (N).Field5 := Union_Id (Val);
5833       end Set_Node5;
5834
5835       procedure Set_Node6 (N : Node_Id; Val : Node_Id) is
5836       begin
5837          pragma Assert (not Locked);
5838          pragma Assert (Nkind (N) in N_Entity);
5839          Nodes.Table (N + 1).Field6 := Union_Id (Val);
5840       end Set_Node6;
5841
5842       procedure Set_Node7 (N : Node_Id; Val : Node_Id) is
5843       begin
5844          pragma Assert (not Locked);
5845          pragma Assert (Nkind (N) in N_Entity);
5846          Nodes.Table (N + 1).Field7 := Union_Id (Val);
5847       end Set_Node7;
5848
5849       procedure Set_Node8 (N : Node_Id; Val : Node_Id) is
5850       begin
5851          pragma Assert (not Locked);
5852          pragma Assert (Nkind (N) in N_Entity);
5853          Nodes.Table (N + 1).Field8 := Union_Id (Val);
5854       end Set_Node8;
5855
5856       procedure Set_Node9 (N : Node_Id; Val : Node_Id) is
5857       begin
5858          pragma Assert (not Locked);
5859          pragma Assert (Nkind (N) in N_Entity);
5860          Nodes.Table (N + 1).Field9 := Union_Id (Val);
5861       end Set_Node9;
5862
5863       procedure Set_Node10 (N : Node_Id; Val : Node_Id) is
5864       begin
5865          pragma Assert (not Locked);
5866          pragma Assert (Nkind (N) in N_Entity);
5867          Nodes.Table (N + 1).Field10 := Union_Id (Val);
5868       end Set_Node10;
5869
5870       procedure Set_Node11 (N : Node_Id; Val : Node_Id) is
5871       begin
5872          pragma Assert (not Locked);
5873          pragma Assert (Nkind (N) in N_Entity);
5874          Nodes.Table (N + 1).Field11 := Union_Id (Val);
5875       end Set_Node11;
5876
5877       procedure Set_Node12 (N : Node_Id; Val : Node_Id) is
5878       begin
5879          pragma Assert (not Locked);
5880          pragma Assert (Nkind (N) in N_Entity);
5881          Nodes.Table (N + 1).Field12 := Union_Id (Val);
5882       end Set_Node12;
5883
5884       procedure Set_Node13 (N : Node_Id; Val : Node_Id) is
5885       begin
5886          pragma Assert (not Locked);
5887          pragma Assert (Nkind (N) in N_Entity);
5888          Nodes.Table (N + 2).Field6 := Union_Id (Val);
5889       end Set_Node13;
5890
5891       procedure Set_Node14 (N : Node_Id; Val : Node_Id) is
5892       begin
5893          pragma Assert (not Locked);
5894          pragma Assert (Nkind (N) in N_Entity);
5895          Nodes.Table (N + 2).Field7 := Union_Id (Val);
5896       end Set_Node14;
5897
5898       procedure Set_Node15 (N : Node_Id; Val : Node_Id) is
5899       begin
5900          pragma Assert (not Locked);
5901          pragma Assert (Nkind (N) in N_Entity);
5902          Nodes.Table (N + 2).Field8 := Union_Id (Val);
5903       end Set_Node15;
5904
5905       procedure Set_Node16 (N : Node_Id; Val : Node_Id) is
5906       begin
5907          pragma Assert (not Locked);
5908          pragma Assert (Nkind (N) in N_Entity);
5909          Nodes.Table (N + 2).Field9 := Union_Id (Val);
5910       end Set_Node16;
5911
5912       procedure Set_Node17 (N : Node_Id; Val : Node_Id) is
5913       begin
5914          pragma Assert (not Locked);
5915          pragma Assert (Nkind (N) in N_Entity);
5916          Nodes.Table (N + 2).Field10 := Union_Id (Val);
5917       end Set_Node17;
5918
5919       procedure Set_Node18 (N : Node_Id; Val : Node_Id) is
5920       begin
5921          pragma Assert (not Locked);
5922          pragma Assert (Nkind (N) in N_Entity);
5923          Nodes.Table (N + 2).Field11 := Union_Id (Val);
5924       end Set_Node18;
5925
5926       procedure Set_Node19 (N : Node_Id; Val : Node_Id) is
5927       begin
5928          pragma Assert (not Locked);
5929          pragma Assert (Nkind (N) in N_Entity);
5930          Nodes.Table (N + 3).Field6 := Union_Id (Val);
5931       end Set_Node19;
5932
5933       procedure Set_Node20 (N : Node_Id; Val : Node_Id) is
5934       begin
5935          pragma Assert (not Locked);
5936          pragma Assert (Nkind (N) in N_Entity);
5937          Nodes.Table (N + 3).Field7 := Union_Id (Val);
5938       end Set_Node20;
5939
5940       procedure Set_Node21 (N : Node_Id; Val : Node_Id) is
5941       begin
5942          pragma Assert (not Locked);
5943          pragma Assert (Nkind (N) in N_Entity);
5944          Nodes.Table (N + 3).Field8 := Union_Id (Val);
5945       end Set_Node21;
5946
5947       procedure Set_Node22 (N : Node_Id; Val : Node_Id) is
5948       begin
5949          pragma Assert (not Locked);
5950          pragma Assert (Nkind (N) in N_Entity);
5951          Nodes.Table (N + 3).Field9 := Union_Id (Val);
5952       end Set_Node22;
5953
5954       procedure Set_Node23 (N : Node_Id; Val : Node_Id) is
5955       begin
5956          pragma Assert (not Locked);
5957          pragma Assert (Nkind (N) in N_Entity);
5958          Nodes.Table (N + 3).Field10 := Union_Id (Val);
5959       end Set_Node23;
5960
5961       procedure Set_Node24 (N : Node_Id; Val : Node_Id) is
5962       begin
5963          pragma Assert (not Locked);
5964          pragma Assert (Nkind (N) in N_Entity);
5965          Nodes.Table (N + 4).Field6 := Union_Id (Val);
5966       end Set_Node24;
5967
5968       procedure Set_Node25 (N : Node_Id; Val : Node_Id) is
5969       begin
5970          pragma Assert (not Locked);
5971          pragma Assert (Nkind (N) in N_Entity);
5972          Nodes.Table (N + 4).Field7 := Union_Id (Val);
5973       end Set_Node25;
5974
5975       procedure Set_Node26 (N : Node_Id; Val : Node_Id) is
5976       begin
5977          pragma Assert (not Locked);
5978          pragma Assert (Nkind (N) in N_Entity);
5979          Nodes.Table (N + 4).Field8 := Union_Id (Val);
5980       end Set_Node26;
5981
5982       procedure Set_Node27 (N : Node_Id; Val : Node_Id) is
5983       begin
5984          pragma Assert (not Locked);
5985          pragma Assert (Nkind (N) in N_Entity);
5986          Nodes.Table (N + 4).Field9 := Union_Id (Val);
5987       end Set_Node27;
5988
5989       procedure Set_Node28 (N : Node_Id; Val : Node_Id) is
5990       begin
5991          pragma Assert (not Locked);
5992          pragma Assert (Nkind (N) in N_Entity);
5993          Nodes.Table (N + 4).Field10 := Union_Id (Val);
5994       end Set_Node28;
5995
5996       procedure Set_Node29 (N : Node_Id; Val : Node_Id) is
5997       begin
5998          pragma Assert (not Locked);
5999          pragma Assert (Nkind (N) in N_Entity);
6000          Nodes.Table (N + 4).Field11 := Union_Id (Val);
6001       end Set_Node29;
6002
6003       procedure Set_Node30 (N : Node_Id; Val : Node_Id) is
6004       begin
6005          pragma Assert (not Locked);
6006          pragma Assert (Nkind (N) in N_Entity);
6007          Nodes.Table (N + 5).Field6 := Union_Id (Val);
6008       end Set_Node30;
6009
6010       procedure Set_Node31 (N : Node_Id; Val : Node_Id) is
6011       begin
6012          pragma Assert (not Locked);
6013          pragma Assert (Nkind (N) in N_Entity);
6014          Nodes.Table (N + 5).Field7 := Union_Id (Val);
6015       end Set_Node31;
6016
6017       procedure Set_Node32 (N : Node_Id; Val : Node_Id) is
6018       begin
6019          pragma Assert (not Locked);
6020          pragma Assert (Nkind (N) in N_Entity);
6021          Nodes.Table (N + 5).Field8 := Union_Id (Val);
6022       end Set_Node32;
6023
6024       procedure Set_Node33 (N : Node_Id; Val : Node_Id) is
6025       begin
6026          pragma Assert (not Locked);
6027          pragma Assert (Nkind (N) in N_Entity);
6028          Nodes.Table (N + 5).Field9 := Union_Id (Val);
6029       end Set_Node33;
6030
6031       procedure Set_Node34 (N : Node_Id; Val : Node_Id) is
6032       begin
6033          pragma Assert (not Locked);
6034          pragma Assert (Nkind (N) in N_Entity);
6035          Nodes.Table (N + 5).Field10 := Union_Id (Val);
6036       end Set_Node34;
6037
6038       procedure Set_Node35 (N : Node_Id; Val : Node_Id) is
6039       begin
6040          pragma Assert (not Locked);
6041          pragma Assert (Nkind (N) in N_Entity);
6042          Nodes.Table (N + 5).Field11 := Union_Id (Val);
6043       end Set_Node35;
6044
6045       procedure Set_Node36 (N : Node_Id; Val : Node_Id) is
6046       begin
6047          pragma Assert (not Locked);
6048          pragma Assert (Nkind (N) in N_Entity);
6049          Nodes.Table (N + 6).Field6 := Union_Id (Val);
6050       end Set_Node36;
6051
6052       procedure Set_Node37 (N : Node_Id; Val : Node_Id) is
6053       begin
6054          pragma Assert (not Locked);
6055          pragma Assert (Nkind (N) in N_Entity);
6056          Nodes.Table (N + 6).Field7 := Union_Id (Val);
6057       end Set_Node37;
6058
6059       procedure Set_Node38 (N : Node_Id; Val : Node_Id) is
6060       begin
6061          pragma Assert (not Locked);
6062          pragma Assert (Nkind (N) in N_Entity);
6063          Nodes.Table (N + 6).Field8 := Union_Id (Val);
6064       end Set_Node38;
6065
6066       procedure Set_Node39 (N : Node_Id; Val : Node_Id) is
6067       begin
6068          pragma Assert (not Locked);
6069          pragma Assert (Nkind (N) in N_Entity);
6070          Nodes.Table (N + 6).Field9 := Union_Id (Val);
6071       end Set_Node39;
6072
6073       procedure Set_Node40 (N : Node_Id; Val : Node_Id) is
6074       begin
6075          pragma Assert (not Locked);
6076          pragma Assert (Nkind (N) in N_Entity);
6077          Nodes.Table (N + 6).Field10 := Union_Id (Val);
6078       end Set_Node40;
6079
6080       procedure Set_Node41 (N : Node_Id; Val : Node_Id) is
6081       begin
6082          pragma Assert (not Locked);
6083          pragma Assert (Nkind (N) in N_Entity);
6084          Nodes.Table (N + 6).Field11 := Union_Id (Val);
6085       end Set_Node41;
6086
6087       procedure Set_List1 (N : Node_Id; Val : List_Id) is
6088       begin
6089          pragma Assert (not Locked);
6090          pragma Assert (N <= Nodes.Last);
6091          Nodes.Table (N).Field1 := Union_Id (Val);
6092       end Set_List1;
6093
6094       procedure Set_List2 (N : Node_Id; Val : List_Id) is
6095       begin
6096          pragma Assert (not Locked);
6097          pragma Assert (N <= Nodes.Last);
6098          Nodes.Table (N).Field2 := Union_Id (Val);
6099       end Set_List2;
6100
6101       procedure Set_List3 (N : Node_Id; Val : List_Id) is
6102       begin
6103          pragma Assert (not Locked);
6104          pragma Assert (N <= Nodes.Last);
6105          Nodes.Table (N).Field3 := Union_Id (Val);
6106       end Set_List3;
6107
6108       procedure Set_List4 (N : Node_Id; Val : List_Id) is
6109       begin
6110          pragma Assert (not Locked);
6111          pragma Assert (N <= Nodes.Last);
6112          Nodes.Table (N).Field4 := Union_Id (Val);
6113       end Set_List4;
6114
6115       procedure Set_List5 (N : Node_Id; Val : List_Id) is
6116       begin
6117          pragma Assert (not Locked);
6118          pragma Assert (N <= Nodes.Last);
6119          Nodes.Table (N).Field5 := Union_Id (Val);
6120       end Set_List5;
6121
6122       procedure Set_List10 (N : Node_Id; Val : List_Id) is
6123       begin
6124          pragma Assert (not Locked);
6125          pragma Assert (Nkind (N) in N_Entity);
6126          Nodes.Table (N + 1).Field10 := Union_Id (Val);
6127       end Set_List10;
6128
6129       procedure Set_List14 (N : Node_Id; Val : List_Id) is
6130       begin
6131          pragma Assert (not Locked);
6132          pragma Assert (Nkind (N) in N_Entity);
6133          Nodes.Table (N + 2).Field7 := Union_Id (Val);
6134       end Set_List14;
6135
6136       procedure Set_List25 (N : Node_Id; Val : List_Id) is
6137       begin
6138          pragma Assert (not Locked);
6139          pragma Assert (Nkind (N) in N_Entity);
6140          Nodes.Table (N + 4).Field7 := Union_Id (Val);
6141       end Set_List25;
6142
6143       procedure Set_List38 (N : Node_Id; Val : List_Id) is
6144       begin
6145          pragma Assert (not Locked);
6146          pragma Assert (Nkind (N) in N_Entity);
6147          Nodes.Table (N + 6).Field8 := Union_Id (Val);
6148       end Set_List38;
6149
6150       procedure Set_List39 (N : Node_Id; Val : List_Id) is
6151       begin
6152          pragma Assert (not Locked);
6153          pragma Assert (Nkind (N) in N_Entity);
6154          Nodes.Table (N + 6).Field9 := Union_Id (Val);
6155       end Set_List39;
6156
6157       procedure Set_Elist1 (N : Node_Id; Val : Elist_Id) is
6158       begin
6159          pragma Assert (not Locked);
6160          Nodes.Table (N).Field1 := Union_Id (Val);
6161       end Set_Elist1;
6162
6163       procedure Set_Elist2 (N : Node_Id; Val : Elist_Id) is
6164       begin
6165          pragma Assert (not Locked);
6166          Nodes.Table (N).Field2 := Union_Id (Val);
6167       end Set_Elist2;
6168
6169       procedure Set_Elist3 (N : Node_Id; Val : Elist_Id) is
6170       begin
6171          pragma Assert (not Locked);
6172          Nodes.Table (N).Field3 := Union_Id (Val);
6173       end Set_Elist3;
6174
6175       procedure Set_Elist4 (N : Node_Id; Val : Elist_Id) is
6176       begin
6177          pragma Assert (not Locked);
6178          Nodes.Table (N).Field4 := Union_Id (Val);
6179       end Set_Elist4;
6180
6181       procedure Set_Elist5 (N : Node_Id; Val : Elist_Id) is
6182       begin
6183          pragma Assert (not Locked);
6184          Nodes.Table (N).Field5 := Union_Id (Val);
6185       end Set_Elist5;
6186
6187       procedure Set_Elist8 (N : Node_Id; Val : Elist_Id) is
6188       begin
6189          pragma Assert (not Locked);
6190          pragma Assert (Nkind (N) in N_Entity);
6191          Nodes.Table (N + 1).Field8 := Union_Id (Val);
6192       end Set_Elist8;
6193
6194       procedure Set_Elist9 (N : Node_Id; Val : Elist_Id) is
6195       begin
6196          pragma Assert (not Locked);
6197          pragma Assert (Nkind (N) in N_Entity);
6198          Nodes.Table (N + 1).Field9 := Union_Id (Val);
6199       end Set_Elist9;
6200
6201       procedure Set_Elist10 (N : Node_Id; Val : Elist_Id) is
6202       begin
6203          pragma Assert (not Locked);
6204          pragma Assert (Nkind (N) in N_Entity);
6205          Nodes.Table (N + 1).Field10 := Union_Id (Val);
6206       end Set_Elist10;
6207
6208       procedure Set_Elist11 (N : Node_Id; Val : Elist_Id) is
6209       begin
6210          pragma Assert (not Locked);
6211          pragma Assert (Nkind (N) in N_Entity);
6212          Nodes.Table (N + 1).Field11 := Union_Id (Val);
6213       end Set_Elist11;
6214
6215       procedure Set_Elist13 (N : Node_Id; Val : Elist_Id) is
6216       begin
6217          pragma Assert (not Locked);
6218          pragma Assert (Nkind (N) in N_Entity);
6219          Nodes.Table (N + 2).Field6 := Union_Id (Val);
6220       end Set_Elist13;
6221
6222       procedure Set_Elist15 (N : Node_Id; Val : Elist_Id) is
6223       begin
6224          pragma Assert (not Locked);
6225          pragma Assert (Nkind (N) in N_Entity);
6226          Nodes.Table (N + 2).Field8 := Union_Id (Val);
6227       end Set_Elist15;
6228
6229       procedure Set_Elist16 (N : Node_Id; Val : Elist_Id) is
6230       begin
6231          pragma Assert (not Locked);
6232          pragma Assert (Nkind (N) in N_Entity);
6233          Nodes.Table (N + 2).Field9 := Union_Id (Val);
6234       end Set_Elist16;
6235
6236       procedure Set_Elist18 (N : Node_Id; Val : Elist_Id) is
6237       begin
6238          pragma Assert (not Locked);
6239          pragma Assert (Nkind (N) in N_Entity);
6240          Nodes.Table (N + 2).Field11 := Union_Id (Val);
6241       end Set_Elist18;
6242
6243       procedure Set_Elist21 (N : Node_Id; Val : Elist_Id) is
6244       begin
6245          pragma Assert (not Locked);
6246          pragma Assert (Nkind (N) in N_Entity);
6247          Nodes.Table (N + 3).Field8 := Union_Id (Val);
6248       end Set_Elist21;
6249
6250       procedure Set_Elist23 (N : Node_Id; Val : Elist_Id) is
6251       begin
6252          pragma Assert (not Locked);
6253          pragma Assert (Nkind (N) in N_Entity);
6254          Nodes.Table (N + 3).Field10 := Union_Id (Val);
6255       end Set_Elist23;
6256
6257       procedure Set_Elist24 (N : Node_Id; Val : Elist_Id) is
6258       begin
6259          pragma Assert (not Locked);
6260          pragma Assert (Nkind (N) in N_Entity);
6261          Nodes.Table (N + 4).Field6 := Union_Id (Val);
6262       end Set_Elist24;
6263
6264       procedure Set_Elist25 (N : Node_Id; Val : Elist_Id) is
6265       begin
6266          pragma Assert (not Locked);
6267          pragma Assert (Nkind (N) in N_Entity);
6268          Nodes.Table (N + 4).Field7 := Union_Id (Val);
6269       end Set_Elist25;
6270
6271       procedure Set_Elist26 (N : Node_Id; Val : Elist_Id) is
6272       begin
6273          pragma Assert (not Locked);
6274          pragma Assert (Nkind (N) in N_Entity);
6275          Nodes.Table (N + 4).Field8 := Union_Id (Val);
6276       end Set_Elist26;
6277
6278       procedure Set_Elist29 (N : Node_Id; Val : Elist_Id) is
6279       begin
6280          pragma Assert (not Locked);
6281          pragma Assert (Nkind (N) in N_Entity);
6282          Nodes.Table (N + 4).Field11 := Union_Id (Val);
6283       end Set_Elist29;
6284
6285       procedure Set_Elist36 (N : Node_Id; Val : Elist_Id) is
6286       begin
6287          pragma Assert (not Locked);
6288          pragma Assert (Nkind (N) in N_Entity);
6289          Nodes.Table (N + 6).Field6 := Union_Id (Val);
6290       end Set_Elist36;
6291
6292       procedure Set_Name1 (N : Node_Id; Val : Name_Id) is
6293       begin
6294          pragma Assert (not Locked);
6295          pragma Assert (N <= Nodes.Last);
6296          Nodes.Table (N).Field1 := Union_Id (Val);
6297       end Set_Name1;
6298
6299       procedure Set_Name2 (N : Node_Id; Val : Name_Id) is
6300       begin
6301          pragma Assert (not Locked);
6302          pragma Assert (N <= Nodes.Last);
6303          Nodes.Table (N).Field2 := Union_Id (Val);
6304       end Set_Name2;
6305
6306       procedure Set_Str3 (N : Node_Id; Val : String_Id) is
6307       begin
6308          pragma Assert (not Locked);
6309          pragma Assert (N <= Nodes.Last);
6310          Nodes.Table (N).Field3 := Union_Id (Val);
6311       end Set_Str3;
6312
6313       procedure Set_Uint2 (N : Node_Id; Val : Uint) is
6314       begin
6315          pragma Assert (not Locked);
6316          pragma Assert (N <= Nodes.Last);
6317          Nodes.Table (N).Field2 := To_Union (Val);
6318       end Set_Uint2;
6319
6320       procedure Set_Uint3 (N : Node_Id; Val : Uint) is
6321       begin
6322          pragma Assert (not Locked);
6323          pragma Assert (N <= Nodes.Last);
6324          Nodes.Table (N).Field3 := To_Union (Val);
6325       end Set_Uint3;
6326
6327       procedure Set_Uint4 (N : Node_Id; Val : Uint) is
6328       begin
6329          pragma Assert (not Locked);
6330          pragma Assert (N <= Nodes.Last);
6331          Nodes.Table (N).Field4 := To_Union (Val);
6332       end Set_Uint4;
6333
6334       procedure Set_Uint5 (N : Node_Id; Val : Uint) is
6335       begin
6336          pragma Assert (not Locked);
6337          pragma Assert (N <= Nodes.Last);
6338          Nodes.Table (N).Field5 := To_Union (Val);
6339       end Set_Uint5;
6340
6341       procedure Set_Uint8 (N : Node_Id; Val : Uint) is
6342       begin
6343          pragma Assert (not Locked);
6344          pragma Assert (Nkind (N) in N_Entity);
6345          Nodes.Table (N + 1).Field8 := To_Union (Val);
6346       end Set_Uint8;
6347
6348       procedure Set_Uint9 (N : Node_Id; Val : Uint) is
6349       begin
6350          pragma Assert (not Locked);
6351          pragma Assert (Nkind (N) in N_Entity);
6352          Nodes.Table (N + 1).Field9 := To_Union (Val);
6353       end Set_Uint9;
6354
6355       procedure Set_Uint10 (N : Node_Id; Val : Uint) is
6356       begin
6357          pragma Assert (not Locked);
6358          pragma Assert (Nkind (N) in N_Entity);
6359          Nodes.Table (N + 1).Field10 := To_Union (Val);
6360       end Set_Uint10;
6361
6362       procedure Set_Uint11 (N : Node_Id; Val : Uint) is
6363       begin
6364          pragma Assert (not Locked);
6365          pragma Assert (Nkind (N) in N_Entity);
6366          Nodes.Table (N + 1).Field11 := To_Union (Val);
6367       end Set_Uint11;
6368
6369       procedure Set_Uint12 (N : Node_Id; Val : Uint) is
6370       begin
6371          pragma Assert (not Locked);
6372          pragma Assert (Nkind (N) in N_Entity);
6373          Nodes.Table (N + 1).Field12 := To_Union (Val);
6374       end Set_Uint12;
6375
6376       procedure Set_Uint13 (N : Node_Id; Val : Uint) is
6377       begin
6378          pragma Assert (not Locked);
6379          pragma Assert (Nkind (N) in N_Entity);
6380          Nodes.Table (N + 2).Field6 := To_Union (Val);
6381       end Set_Uint13;
6382
6383       procedure Set_Uint14 (N : Node_Id; Val : Uint) is
6384       begin
6385          pragma Assert (not Locked);
6386          pragma Assert (Nkind (N) in N_Entity);
6387          Nodes.Table (N + 2).Field7 := To_Union (Val);
6388       end Set_Uint14;
6389
6390       procedure Set_Uint15 (N : Node_Id; Val : Uint) is
6391       begin
6392          pragma Assert (not Locked);
6393          pragma Assert (Nkind (N) in N_Entity);
6394          Nodes.Table (N + 2).Field8 := To_Union (Val);
6395       end Set_Uint15;
6396
6397       procedure Set_Uint16 (N : Node_Id; Val : Uint) is
6398       begin
6399          pragma Assert (not Locked);
6400          pragma Assert (Nkind (N) in N_Entity);
6401          Nodes.Table (N + 2).Field9 := To_Union (Val);
6402       end Set_Uint16;
6403
6404       procedure Set_Uint17 (N : Node_Id; Val : Uint) is
6405       begin
6406          pragma Assert (not Locked);
6407          pragma Assert (Nkind (N) in N_Entity);
6408          Nodes.Table (N + 2).Field10 := To_Union (Val);
6409       end Set_Uint17;
6410
6411       procedure Set_Uint22 (N : Node_Id; Val : Uint) is
6412       begin
6413          pragma Assert (not Locked);
6414          pragma Assert (Nkind (N) in N_Entity);
6415          Nodes.Table (N + 3).Field9 := To_Union (Val);
6416       end Set_Uint22;
6417
6418       procedure Set_Uint24 (N : Node_Id; Val : Uint) is
6419       begin
6420          pragma Assert (not Locked);
6421          pragma Assert (Nkind (N) in N_Entity);
6422          Nodes.Table (N + 4).Field6 := To_Union (Val);
6423       end Set_Uint24;
6424
6425       procedure Set_Ureal3 (N : Node_Id; Val : Ureal) is
6426       begin
6427          pragma Assert (not Locked);
6428          pragma Assert (N <= Nodes.Last);
6429          Nodes.Table (N).Field3 := To_Union (Val);
6430       end Set_Ureal3;
6431
6432       procedure Set_Ureal18 (N : Node_Id; Val : Ureal) is
6433       begin
6434          pragma Assert (not Locked);
6435          pragma Assert (Nkind (N) in N_Entity);
6436          Nodes.Table (N + 2).Field11 := To_Union (Val);
6437       end Set_Ureal18;
6438
6439       procedure Set_Ureal21 (N : Node_Id; Val : Ureal) is
6440       begin
6441          pragma Assert (not Locked);
6442          pragma Assert (Nkind (N) in N_Entity);
6443          Nodes.Table (N + 3).Field8 := To_Union (Val);
6444       end Set_Ureal21;
6445
6446       procedure Set_Flag0 (N : Node_Id; Val : Boolean) is
6447       begin
6448          pragma Assert (not Locked);
6449          pragma Assert (N <= Nodes.Last);
6450          Flags.Table (N).Flag0 := Val;
6451       end Set_Flag0;
6452
6453       procedure Set_Flag1 (N : Node_Id; Val : Boolean) is
6454       begin
6455          pragma Assert (not Locked);
6456          pragma Assert (N <= Nodes.Last);
6457          Flags.Table (N).Flag1 := Val;
6458       end Set_Flag1;
6459
6460       procedure Set_Flag2 (N : Node_Id; Val : Boolean) is
6461       begin
6462          pragma Assert (not Locked);
6463          pragma Assert (N <= Nodes.Last);
6464          Flags.Table (N).Flag2 := Val;
6465       end Set_Flag2;
6466
6467       procedure Set_Flag3 (N : Node_Id; Val : Boolean) is
6468       begin
6469          pragma Assert (not Locked);
6470          pragma Assert (N <= Nodes.Last);
6471          Flags.Table (N).Flag3 := Val;
6472       end Set_Flag3;
6473
6474       procedure Set_Flag4 (N : Node_Id; Val : Boolean) is
6475       begin
6476          pragma Assert (not Locked);
6477          pragma Assert (N <= Nodes.Last);
6478          Nodes.Table (N).Flag4 := Val;
6479       end Set_Flag4;
6480
6481       procedure Set_Flag5 (N : Node_Id; Val : Boolean) is
6482       begin
6483          pragma Assert (not Locked);
6484          pragma Assert (N <= Nodes.Last);
6485          Nodes.Table (N).Flag5 := Val;
6486       end Set_Flag5;
6487
6488       procedure Set_Flag6 (N : Node_Id; Val : Boolean) is
6489       begin
6490          pragma Assert (not Locked);
6491          pragma Assert (N <= Nodes.Last);
6492          Nodes.Table (N).Flag6 := Val;
6493       end Set_Flag6;
6494
6495       procedure Set_Flag7 (N : Node_Id; Val : Boolean) is
6496       begin
6497          pragma Assert (not Locked);
6498          pragma Assert (N <= Nodes.Last);
6499          Nodes.Table (N).Flag7 := Val;
6500       end Set_Flag7;
6501
6502       procedure Set_Flag8 (N : Node_Id; Val : Boolean) is
6503       begin
6504          pragma Assert (not Locked);
6505          pragma Assert (N <= Nodes.Last);
6506          Nodes.Table (N).Flag8 := Val;
6507       end Set_Flag8;
6508
6509       procedure Set_Flag9 (N : Node_Id; Val : Boolean) is
6510       begin
6511          pragma Assert (not Locked);
6512          pragma Assert (N <= Nodes.Last);
6513          Nodes.Table (N).Flag9 := Val;
6514       end Set_Flag9;
6515
6516       procedure Set_Flag10 (N : Node_Id; Val : Boolean) is
6517       begin
6518          pragma Assert (not Locked);
6519          pragma Assert (N <= Nodes.Last);
6520          Nodes.Table (N).Flag10 := Val;
6521       end Set_Flag10;
6522
6523       procedure Set_Flag11 (N : Node_Id; Val : Boolean) is
6524       begin
6525          pragma Assert (not Locked);
6526          pragma Assert (N <= Nodes.Last);
6527          Nodes.Table (N).Flag11 := Val;
6528       end Set_Flag11;
6529
6530       procedure Set_Flag12 (N : Node_Id; Val : Boolean) is
6531       begin
6532          pragma Assert (not Locked);
6533          pragma Assert (N <= Nodes.Last);
6534          Nodes.Table (N).Flag12 := Val;
6535       end Set_Flag12;
6536
6537       procedure Set_Flag13 (N : Node_Id; Val : Boolean) is
6538       begin
6539          pragma Assert (not Locked);
6540          pragma Assert (N <= Nodes.Last);
6541          Nodes.Table (N).Flag13 := Val;
6542       end Set_Flag13;
6543
6544       procedure Set_Flag14 (N : Node_Id; Val : Boolean) is
6545       begin
6546          pragma Assert (not Locked);
6547          pragma Assert (N <= Nodes.Last);
6548          Nodes.Table (N).Flag14 := Val;
6549       end Set_Flag14;
6550
6551       procedure Set_Flag15 (N : Node_Id; Val : Boolean) is
6552       begin
6553          pragma Assert (not Locked);
6554          pragma Assert (N <= Nodes.Last);
6555          Nodes.Table (N).Flag15 := Val;
6556       end Set_Flag15;
6557
6558       procedure Set_Flag16 (N : Node_Id; Val : Boolean) is
6559       begin
6560          pragma Assert (not Locked);
6561          pragma Assert (N <= Nodes.Last);
6562          Nodes.Table (N).Flag16 := Val;
6563       end Set_Flag16;
6564
6565       procedure Set_Flag17 (N : Node_Id; Val : Boolean) is
6566       begin
6567          pragma Assert (not Locked);
6568          pragma Assert (N <= Nodes.Last);
6569          Nodes.Table (N).Flag17 := Val;
6570       end Set_Flag17;
6571
6572       procedure Set_Flag18 (N : Node_Id; Val : Boolean) is
6573       begin
6574          pragma Assert (not Locked);
6575          pragma Assert (N <= Nodes.Last);
6576          Nodes.Table (N).Flag18 := Val;
6577       end Set_Flag18;
6578
6579       procedure Set_Flag19 (N : Node_Id; Val : Boolean) is
6580       begin
6581          pragma Assert (not Locked);
6582          pragma Assert (Nkind (N) in N_Entity);
6583          Nodes.Table (N + 1).In_List := Val;
6584       end Set_Flag19;
6585
6586       procedure Set_Flag20 (N : Node_Id; Val : Boolean) is
6587       begin
6588          pragma Assert (not Locked);
6589          pragma Assert (Nkind (N) in N_Entity);
6590          Nodes.Table (N + 1).Has_Aspects := Val;
6591       end Set_Flag20;
6592
6593       procedure Set_Flag21 (N : Node_Id; Val : Boolean) is
6594       begin
6595          pragma Assert (not Locked);
6596          pragma Assert (Nkind (N) in N_Entity);
6597          Nodes.Table (N + 1).Rewrite_Ins := Val;
6598       end Set_Flag21;
6599
6600       procedure Set_Flag22 (N : Node_Id; Val : Boolean) is
6601       begin
6602          pragma Assert (not Locked);
6603          pragma Assert (Nkind (N) in N_Entity);
6604          Nodes.Table (N + 1).Analyzed := Val;
6605       end Set_Flag22;
6606
6607       procedure Set_Flag23 (N : Node_Id; Val : Boolean) is
6608       begin
6609          pragma Assert (not Locked);
6610          pragma Assert (Nkind (N) in N_Entity);
6611          Nodes.Table (N + 1).Comes_From_Source := Val;
6612       end Set_Flag23;
6613
6614       procedure Set_Flag24 (N : Node_Id; Val : Boolean) is
6615       begin
6616          pragma Assert (not Locked);
6617          pragma Assert (Nkind (N) in N_Entity);
6618          Nodes.Table (N + 1).Error_Posted := Val;
6619       end Set_Flag24;
6620
6621       procedure Set_Flag25 (N : Node_Id; Val : Boolean) is
6622       begin
6623          pragma Assert (not Locked);
6624          pragma Assert (Nkind (N) in N_Entity);
6625          Nodes.Table (N + 1).Flag4 := Val;
6626       end Set_Flag25;
6627
6628       procedure Set_Flag26 (N : Node_Id; Val : Boolean) is
6629       begin
6630          pragma Assert (not Locked);
6631          pragma Assert (Nkind (N) in N_Entity);
6632          Nodes.Table (N + 1).Flag5 := Val;
6633       end Set_Flag26;
6634
6635       procedure Set_Flag27 (N : Node_Id; Val : Boolean) is
6636       begin
6637          pragma Assert (not Locked);
6638          pragma Assert (Nkind (N) in N_Entity);
6639          Nodes.Table (N + 1).Flag6 := Val;
6640       end Set_Flag27;
6641
6642       procedure Set_Flag28 (N : Node_Id; Val : Boolean) is
6643       begin
6644          pragma Assert (not Locked);
6645          pragma Assert (Nkind (N) in N_Entity);
6646          Nodes.Table (N + 1).Flag7 := Val;
6647       end Set_Flag28;
6648
6649       procedure Set_Flag29 (N : Node_Id; Val : Boolean) is
6650       begin
6651          pragma Assert (not Locked);
6652          pragma Assert (Nkind (N) in N_Entity);
6653          Nodes.Table (N + 1).Flag8 := Val;
6654       end Set_Flag29;
6655
6656       procedure Set_Flag30 (N : Node_Id; Val : Boolean) is
6657       begin
6658          pragma Assert (not Locked);
6659          pragma Assert (Nkind (N) in N_Entity);
6660          Nodes.Table (N + 1).Flag9 := Val;
6661       end Set_Flag30;
6662
6663       procedure Set_Flag31 (N : Node_Id; Val : Boolean) is
6664       begin
6665          pragma Assert (not Locked);
6666          pragma Assert (Nkind (N) in N_Entity);
6667          Nodes.Table (N + 1).Flag10 := Val;
6668       end Set_Flag31;
6669
6670       procedure Set_Flag32 (N : Node_Id; Val : Boolean) is
6671       begin
6672          pragma Assert (not Locked);
6673          pragma Assert (Nkind (N) in N_Entity);
6674          Nodes.Table (N + 1).Flag11 := Val;
6675       end Set_Flag32;
6676
6677       procedure Set_Flag33 (N : Node_Id; Val : Boolean) is
6678       begin
6679          pragma Assert (not Locked);
6680          pragma Assert (Nkind (N) in N_Entity);
6681          Nodes.Table (N + 1).Flag12 := Val;
6682       end Set_Flag33;
6683
6684       procedure Set_Flag34 (N : Node_Id; Val : Boolean) is
6685       begin
6686          pragma Assert (not Locked);
6687          pragma Assert (Nkind (N) in N_Entity);
6688          Nodes.Table (N + 1).Flag13 := Val;
6689       end Set_Flag34;
6690
6691       procedure Set_Flag35 (N : Node_Id; Val : Boolean) is
6692       begin
6693          pragma Assert (not Locked);
6694          pragma Assert (Nkind (N) in N_Entity);
6695          Nodes.Table (N + 1).Flag14 := Val;
6696       end Set_Flag35;
6697
6698       procedure Set_Flag36 (N : Node_Id; Val : Boolean) is
6699       begin
6700          pragma Assert (not Locked);
6701          pragma Assert (Nkind (N) in N_Entity);
6702          Nodes.Table (N + 1).Flag15 := Val;
6703       end Set_Flag36;
6704
6705       procedure Set_Flag37 (N : Node_Id; Val : Boolean) is
6706       begin
6707          pragma Assert (not Locked);
6708          pragma Assert (Nkind (N) in N_Entity);
6709          Nodes.Table (N + 1).Flag16 := Val;
6710       end Set_Flag37;
6711
6712       procedure Set_Flag38 (N : Node_Id; Val : Boolean) is
6713       begin
6714          pragma Assert (not Locked);
6715          pragma Assert (Nkind (N) in N_Entity);
6716          Nodes.Table (N + 1).Flag17 := Val;
6717       end Set_Flag38;
6718
6719       procedure Set_Flag39 (N : Node_Id; Val : Boolean) is
6720       begin
6721          pragma Assert (not Locked);
6722          pragma Assert (Nkind (N) in N_Entity);
6723          Nodes.Table (N + 1).Flag18 := Val;
6724       end Set_Flag39;
6725
6726       procedure Set_Flag40 (N : Node_Id; Val : Boolean) is
6727       begin
6728          pragma Assert (not Locked);
6729          pragma Assert (Nkind (N) in N_Entity);
6730          Nodes.Table (N + 2).In_List := Val;
6731       end Set_Flag40;
6732
6733       procedure Set_Flag41 (N : Node_Id; Val : Boolean) is
6734       begin
6735          pragma Assert (not Locked);
6736          pragma Assert (Nkind (N) in N_Entity);
6737          Nodes.Table (N + 2).Has_Aspects := Val;
6738       end Set_Flag41;
6739
6740       procedure Set_Flag42 (N : Node_Id; Val : Boolean) is
6741       begin
6742          pragma Assert (not Locked);
6743          pragma Assert (Nkind (N) in N_Entity);
6744          Nodes.Table (N + 2).Rewrite_Ins := Val;
6745       end Set_Flag42;
6746
6747       procedure Set_Flag43 (N : Node_Id; Val : Boolean) is
6748       begin
6749          pragma Assert (not Locked);
6750          pragma Assert (Nkind (N) in N_Entity);
6751          Nodes.Table (N + 2).Analyzed := Val;
6752       end Set_Flag43;
6753
6754       procedure Set_Flag44 (N : Node_Id; Val : Boolean) is
6755       begin
6756          pragma Assert (not Locked);
6757          pragma Assert (Nkind (N) in N_Entity);
6758          Nodes.Table (N + 2).Comes_From_Source := Val;
6759       end Set_Flag44;
6760
6761       procedure Set_Flag45 (N : Node_Id; Val : Boolean) is
6762       begin
6763          pragma Assert (not Locked);
6764          pragma Assert (Nkind (N) in N_Entity);
6765          Nodes.Table (N + 2).Error_Posted := Val;
6766       end Set_Flag45;
6767
6768       procedure Set_Flag46 (N : Node_Id; Val : Boolean) is
6769       begin
6770          pragma Assert (not Locked);
6771          pragma Assert (Nkind (N) in N_Entity);
6772          Nodes.Table (N + 2).Flag4 := Val;
6773       end Set_Flag46;
6774
6775       procedure Set_Flag47 (N : Node_Id; Val : Boolean) is
6776       begin
6777          pragma Assert (not Locked);
6778          pragma Assert (Nkind (N) in N_Entity);
6779          Nodes.Table (N + 2).Flag5 := Val;
6780       end Set_Flag47;
6781
6782       procedure Set_Flag48 (N : Node_Id; Val : Boolean) is
6783       begin
6784          pragma Assert (not Locked);
6785          pragma Assert (Nkind (N) in N_Entity);
6786          Nodes.Table (N + 2).Flag6 := Val;
6787       end Set_Flag48;
6788
6789       procedure Set_Flag49 (N : Node_Id; Val : Boolean) is
6790       begin
6791          pragma Assert (not Locked);
6792          pragma Assert (Nkind (N) in N_Entity);
6793          Nodes.Table (N + 2).Flag7 := Val;
6794       end Set_Flag49;
6795
6796       procedure Set_Flag50 (N : Node_Id; Val : Boolean) is
6797       begin
6798          pragma Assert (not Locked);
6799          pragma Assert (Nkind (N) in N_Entity);
6800          Nodes.Table (N + 2).Flag8 := Val;
6801       end Set_Flag50;
6802
6803       procedure Set_Flag51 (N : Node_Id; Val : Boolean) is
6804       begin
6805          pragma Assert (not Locked);
6806          pragma Assert (Nkind (N) in N_Entity);
6807          Nodes.Table (N + 2).Flag9 := Val;
6808       end Set_Flag51;
6809
6810       procedure Set_Flag52 (N : Node_Id; Val : Boolean) is
6811       begin
6812          pragma Assert (not Locked);
6813          pragma Assert (Nkind (N) in N_Entity);
6814          Nodes.Table (N + 2).Flag10 := Val;
6815       end Set_Flag52;
6816
6817       procedure Set_Flag53 (N : Node_Id; Val : Boolean) is
6818       begin
6819          pragma Assert (not Locked);
6820          pragma Assert (Nkind (N) in N_Entity);
6821          Nodes.Table (N + 2).Flag11 := Val;
6822       end Set_Flag53;
6823
6824       procedure Set_Flag54 (N : Node_Id; Val : Boolean) is
6825       begin
6826          pragma Assert (not Locked);
6827          pragma Assert (Nkind (N) in N_Entity);
6828          Nodes.Table (N + 2).Flag12 := Val;
6829       end Set_Flag54;
6830
6831       procedure Set_Flag55 (N : Node_Id; Val : Boolean) is
6832       begin
6833          pragma Assert (not Locked);
6834          pragma Assert (Nkind (N) in N_Entity);
6835          Nodes.Table (N + 2).Flag13 := Val;
6836       end Set_Flag55;
6837
6838       procedure Set_Flag56 (N : Node_Id; Val : Boolean) is
6839       begin
6840          pragma Assert (not Locked);
6841          pragma Assert (Nkind (N) in N_Entity);
6842          Nodes.Table (N + 2).Flag14 := Val;
6843       end Set_Flag56;
6844
6845       procedure Set_Flag57 (N : Node_Id; Val : Boolean) is
6846       begin
6847          pragma Assert (not Locked);
6848          pragma Assert (Nkind (N) in N_Entity);
6849          Nodes.Table (N + 2).Flag15 := Val;
6850       end Set_Flag57;
6851
6852       procedure Set_Flag58 (N : Node_Id; Val : Boolean) is
6853       begin
6854          pragma Assert (not Locked);
6855          pragma Assert (Nkind (N) in N_Entity);
6856          Nodes.Table (N + 2).Flag16 := Val;
6857       end Set_Flag58;
6858
6859       procedure Set_Flag59 (N : Node_Id; Val : Boolean) is
6860       begin
6861          pragma Assert (not Locked);
6862          pragma Assert (Nkind (N) in N_Entity);
6863          Nodes.Table (N + 2).Flag17 := Val;
6864       end Set_Flag59;
6865
6866       procedure Set_Flag60 (N : Node_Id; Val : Boolean) is
6867       begin
6868          pragma Assert (not Locked);
6869          pragma Assert (Nkind (N) in N_Entity);
6870          Nodes.Table (N + 2).Flag18 := Val;
6871       end Set_Flag60;
6872
6873       procedure Set_Flag61 (N : Node_Id; Val : Boolean) is
6874       begin
6875          pragma Assert (not Locked);
6876          pragma Assert (Nkind (N) in N_Entity);
6877          Nodes.Table (N + 1).Pflag1 := Val;
6878       end Set_Flag61;
6879
6880       procedure Set_Flag62 (N : Node_Id; Val : Boolean) is
6881       begin
6882          pragma Assert (not Locked);
6883          pragma Assert (Nkind (N) in N_Entity);
6884          Nodes.Table (N + 1).Pflag2 := Val;
6885       end Set_Flag62;
6886
6887       procedure Set_Flag63 (N : Node_Id; Val : Boolean) is
6888       begin
6889          pragma Assert (not Locked);
6890          pragma Assert (Nkind (N) in N_Entity);
6891          Nodes.Table (N + 2).Pflag1 := Val;
6892       end Set_Flag63;
6893
6894       procedure Set_Flag64 (N : Node_Id; Val : Boolean) is
6895       begin
6896          pragma Assert (not Locked);
6897          pragma Assert (Nkind (N) in N_Entity);
6898          Nodes.Table (N + 2).Pflag2 := Val;
6899       end Set_Flag64;
6900
6901       procedure Set_Flag65 (N : Node_Id; Val : Boolean) is
6902       begin
6903          pragma Assert (not Locked);
6904          pragma Assert (Nkind (N) in N_Entity);
6905          To_Flag_Byte_Ptr
6906            (Node_Kind_Ptr'
6907              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag65 := Val;
6908       end Set_Flag65;
6909
6910       procedure Set_Flag66 (N : Node_Id; Val : Boolean) is
6911       begin
6912          pragma Assert (not Locked);
6913          pragma Assert (Nkind (N) in N_Entity);
6914          To_Flag_Byte_Ptr
6915            (Node_Kind_Ptr'
6916              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag66 := Val;
6917       end Set_Flag66;
6918
6919       procedure Set_Flag67 (N : Node_Id; Val : Boolean) is
6920       begin
6921          pragma Assert (not Locked);
6922          pragma Assert (Nkind (N) in N_Entity);
6923          To_Flag_Byte_Ptr
6924            (Node_Kind_Ptr'
6925              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag67 := Val;
6926       end Set_Flag67;
6927
6928       procedure Set_Flag68 (N : Node_Id; Val : Boolean) is
6929       begin
6930          pragma Assert (not Locked);
6931          pragma Assert (Nkind (N) in N_Entity);
6932          To_Flag_Byte_Ptr
6933            (Node_Kind_Ptr'
6934              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag68 := Val;
6935       end Set_Flag68;
6936
6937       procedure Set_Flag69 (N : Node_Id; Val : Boolean) is
6938       begin
6939          pragma Assert (not Locked);
6940          pragma Assert (Nkind (N) in N_Entity);
6941          To_Flag_Byte_Ptr
6942            (Node_Kind_Ptr'
6943              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag69 := Val;
6944       end Set_Flag69;
6945
6946       procedure Set_Flag70 (N : Node_Id; Val : Boolean) is
6947       begin
6948          pragma Assert (not Locked);
6949          pragma Assert (Nkind (N) in N_Entity);
6950          To_Flag_Byte_Ptr
6951            (Node_Kind_Ptr'
6952              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag70 := Val;
6953       end Set_Flag70;
6954
6955       procedure Set_Flag71 (N : Node_Id; Val : Boolean) is
6956       begin
6957          pragma Assert (not Locked);
6958          pragma Assert (Nkind (N) in N_Entity);
6959          To_Flag_Byte_Ptr
6960            (Node_Kind_Ptr'
6961              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag71 := Val;
6962       end Set_Flag71;
6963
6964       procedure Set_Flag72 (N : Node_Id; Val : Boolean) is
6965       begin
6966          pragma Assert (not Locked);
6967          pragma Assert (Nkind (N) in N_Entity);
6968          To_Flag_Byte_Ptr
6969            (Node_Kind_Ptr'
6970              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag72 := Val;
6971       end Set_Flag72;
6972
6973       procedure Set_Flag73 (N : Node_Id; Val : Boolean) is
6974       begin
6975          pragma Assert (not Locked);
6976          pragma Assert (Nkind (N) in N_Entity);
6977          To_Flag_Word_Ptr
6978            (Union_Id_Ptr'
6979              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag73 := Val;
6980       end Set_Flag73;
6981
6982       procedure Set_Flag74 (N : Node_Id; Val : Boolean) is
6983       begin
6984          pragma Assert (not Locked);
6985          pragma Assert (Nkind (N) in N_Entity);
6986          To_Flag_Word_Ptr
6987            (Union_Id_Ptr'
6988              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag74 := Val;
6989       end Set_Flag74;
6990
6991       procedure Set_Flag75 (N : Node_Id; Val : Boolean) is
6992       begin
6993          pragma Assert (not Locked);
6994          pragma Assert (Nkind (N) in N_Entity);
6995          To_Flag_Word_Ptr
6996            (Union_Id_Ptr'
6997              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag75 := Val;
6998       end Set_Flag75;
6999
7000       procedure Set_Flag76 (N : Node_Id; Val : Boolean) is
7001       begin
7002          pragma Assert (not Locked);
7003          pragma Assert (Nkind (N) in N_Entity);
7004          To_Flag_Word_Ptr
7005            (Union_Id_Ptr'
7006              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag76 := Val;
7007       end Set_Flag76;
7008
7009       procedure Set_Flag77 (N : Node_Id; Val : Boolean) is
7010       begin
7011          pragma Assert (not Locked);
7012          pragma Assert (Nkind (N) in N_Entity);
7013          To_Flag_Word_Ptr
7014            (Union_Id_Ptr'
7015              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag77 := Val;
7016       end Set_Flag77;
7017
7018       procedure Set_Flag78 (N : Node_Id; Val : Boolean) is
7019       begin
7020          pragma Assert (not Locked);
7021          pragma Assert (Nkind (N) in N_Entity);
7022          To_Flag_Word_Ptr
7023            (Union_Id_Ptr'
7024              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag78 := Val;
7025       end Set_Flag78;
7026
7027       procedure Set_Flag79 (N : Node_Id; Val : Boolean) is
7028       begin
7029          pragma Assert (not Locked);
7030          pragma Assert (Nkind (N) in N_Entity);
7031          To_Flag_Word_Ptr
7032            (Union_Id_Ptr'
7033              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag79 := Val;
7034       end Set_Flag79;
7035
7036       procedure Set_Flag80 (N : Node_Id; Val : Boolean) is
7037       begin
7038          pragma Assert (not Locked);
7039          pragma Assert (Nkind (N) in N_Entity);
7040          To_Flag_Word_Ptr
7041            (Union_Id_Ptr'
7042              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag80 := Val;
7043       end Set_Flag80;
7044
7045       procedure Set_Flag81 (N : Node_Id; Val : Boolean) is
7046       begin
7047          pragma Assert (not Locked);
7048          pragma Assert (Nkind (N) in N_Entity);
7049          To_Flag_Word_Ptr
7050            (Union_Id_Ptr'
7051              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag81 := Val;
7052       end Set_Flag81;
7053
7054       procedure Set_Flag82 (N : Node_Id; Val : Boolean) is
7055       begin
7056          pragma Assert (not Locked);
7057          pragma Assert (Nkind (N) in N_Entity);
7058          To_Flag_Word_Ptr
7059            (Union_Id_Ptr'
7060              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag82 := Val;
7061       end Set_Flag82;
7062
7063       procedure Set_Flag83 (N : Node_Id; Val : Boolean) is
7064       begin
7065          pragma Assert (not Locked);
7066          pragma Assert (Nkind (N) in N_Entity);
7067          To_Flag_Word_Ptr
7068            (Union_Id_Ptr'
7069              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag83 := Val;
7070       end Set_Flag83;
7071
7072       procedure Set_Flag84 (N : Node_Id; Val : Boolean) is
7073       begin
7074          pragma Assert (not Locked);
7075          pragma Assert (Nkind (N) in N_Entity);
7076          To_Flag_Word_Ptr
7077            (Union_Id_Ptr'
7078              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag84 := Val;
7079       end Set_Flag84;
7080
7081       procedure Set_Flag85 (N : Node_Id; Val : Boolean) is
7082       begin
7083          pragma Assert (not Locked);
7084          pragma Assert (Nkind (N) in N_Entity);
7085          To_Flag_Word_Ptr
7086            (Union_Id_Ptr'
7087              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag85 := Val;
7088       end Set_Flag85;
7089
7090       procedure Set_Flag86 (N : Node_Id; Val : Boolean) is
7091       begin
7092          pragma Assert (not Locked);
7093          pragma Assert (Nkind (N) in N_Entity);
7094          To_Flag_Word_Ptr
7095            (Union_Id_Ptr'
7096              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag86 := Val;
7097       end Set_Flag86;
7098
7099       procedure Set_Flag87 (N : Node_Id; Val : Boolean) is
7100       begin
7101          pragma Assert (not Locked);
7102          pragma Assert (Nkind (N) in N_Entity);
7103          To_Flag_Word_Ptr
7104            (Union_Id_Ptr'
7105              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag87 := Val;
7106       end Set_Flag87;
7107
7108       procedure Set_Flag88 (N : Node_Id; Val : Boolean) is
7109       begin
7110          pragma Assert (not Locked);
7111          pragma Assert (Nkind (N) in N_Entity);
7112          To_Flag_Word_Ptr
7113            (Union_Id_Ptr'
7114              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag88 := Val;
7115       end Set_Flag88;
7116
7117       procedure Set_Flag89 (N : Node_Id; Val : Boolean) is
7118       begin
7119          pragma Assert (not Locked);
7120          pragma Assert (Nkind (N) in N_Entity);
7121          To_Flag_Word_Ptr
7122            (Union_Id_Ptr'
7123              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag89 := Val;
7124       end Set_Flag89;
7125
7126       procedure Set_Flag90 (N : Node_Id; Val : Boolean) is
7127       begin
7128          pragma Assert (not Locked);
7129          pragma Assert (Nkind (N) in N_Entity);
7130          To_Flag_Word_Ptr
7131            (Union_Id_Ptr'
7132              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag90 := Val;
7133       end Set_Flag90;
7134
7135       procedure Set_Flag91 (N : Node_Id; Val : Boolean) is
7136       begin
7137          pragma Assert (not Locked);
7138          pragma Assert (Nkind (N) in N_Entity);
7139          To_Flag_Word_Ptr
7140            (Union_Id_Ptr'
7141              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag91 := Val;
7142       end Set_Flag91;
7143
7144       procedure Set_Flag92 (N : Node_Id; Val : Boolean) is
7145       begin
7146          pragma Assert (not Locked);
7147          pragma Assert (Nkind (N) in N_Entity);
7148          To_Flag_Word_Ptr
7149            (Union_Id_Ptr'
7150              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag92 := Val;
7151       end Set_Flag92;
7152
7153       procedure Set_Flag93 (N : Node_Id; Val : Boolean) is
7154       begin
7155          pragma Assert (not Locked);
7156          pragma Assert (Nkind (N) in N_Entity);
7157          To_Flag_Word_Ptr
7158            (Union_Id_Ptr'
7159              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag93 := Val;
7160       end Set_Flag93;
7161
7162       procedure Set_Flag94 (N : Node_Id; Val : Boolean) is
7163       begin
7164          pragma Assert (not Locked);
7165          pragma Assert (Nkind (N) in N_Entity);
7166          To_Flag_Word_Ptr
7167            (Union_Id_Ptr'
7168              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag94 := Val;
7169       end Set_Flag94;
7170
7171       procedure Set_Flag95 (N : Node_Id; Val : Boolean) is
7172       begin
7173          pragma Assert (not Locked);
7174          pragma Assert (Nkind (N) in N_Entity);
7175          To_Flag_Word_Ptr
7176            (Union_Id_Ptr'
7177              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag95 := Val;
7178       end Set_Flag95;
7179
7180       procedure Set_Flag96 (N : Node_Id; Val : Boolean) is
7181       begin
7182          pragma Assert (not Locked);
7183          pragma Assert (Nkind (N) in N_Entity);
7184          To_Flag_Word_Ptr
7185            (Union_Id_Ptr'
7186              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag96 := Val;
7187       end Set_Flag96;
7188
7189       procedure Set_Flag97 (N : Node_Id; Val : Boolean) is
7190       begin
7191          pragma Assert (not Locked);
7192          pragma Assert (Nkind (N) in N_Entity);
7193          To_Flag_Word2_Ptr
7194            (Union_Id_Ptr'
7195              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag97 := Val;
7196       end Set_Flag97;
7197
7198       procedure Set_Flag98 (N : Node_Id; Val : Boolean) is
7199       begin
7200          pragma Assert (not Locked);
7201          pragma Assert (Nkind (N) in N_Entity);
7202          To_Flag_Word2_Ptr
7203            (Union_Id_Ptr'
7204              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag98 := Val;
7205       end Set_Flag98;
7206
7207       procedure Set_Flag99 (N : Node_Id; Val : Boolean) is
7208       begin
7209          pragma Assert (not Locked);
7210          pragma Assert (Nkind (N) in N_Entity);
7211          To_Flag_Word2_Ptr
7212            (Union_Id_Ptr'
7213              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag99 := Val;
7214       end Set_Flag99;
7215
7216       procedure Set_Flag100 (N : Node_Id; Val : Boolean) is
7217       begin
7218          pragma Assert (not Locked);
7219          pragma Assert (Nkind (N) in N_Entity);
7220          To_Flag_Word2_Ptr
7221            (Union_Id_Ptr'
7222              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag100 := Val;
7223       end Set_Flag100;
7224
7225       procedure Set_Flag101 (N : Node_Id; Val : Boolean) is
7226       begin
7227          pragma Assert (not Locked);
7228          pragma Assert (Nkind (N) in N_Entity);
7229          To_Flag_Word2_Ptr
7230            (Union_Id_Ptr'
7231              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag101 := Val;
7232       end Set_Flag101;
7233
7234       procedure Set_Flag102 (N : Node_Id; Val : Boolean) is
7235       begin
7236          pragma Assert (not Locked);
7237          pragma Assert (Nkind (N) in N_Entity);
7238          To_Flag_Word2_Ptr
7239            (Union_Id_Ptr'
7240              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag102 := Val;
7241       end Set_Flag102;
7242
7243       procedure Set_Flag103 (N : Node_Id; Val : Boolean) is
7244       begin
7245          pragma Assert (not Locked);
7246          pragma Assert (Nkind (N) in N_Entity);
7247          To_Flag_Word2_Ptr
7248            (Union_Id_Ptr'
7249              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag103 := Val;
7250       end Set_Flag103;
7251
7252       procedure Set_Flag104 (N : Node_Id; Val : Boolean) is
7253       begin
7254          pragma Assert (not Locked);
7255          pragma Assert (Nkind (N) in N_Entity);
7256          To_Flag_Word2_Ptr
7257            (Union_Id_Ptr'
7258              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag104 := Val;
7259       end Set_Flag104;
7260
7261       procedure Set_Flag105 (N : Node_Id; Val : Boolean) is
7262       begin
7263          pragma Assert (not Locked);
7264          pragma Assert (Nkind (N) in N_Entity);
7265          To_Flag_Word2_Ptr
7266            (Union_Id_Ptr'
7267              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag105 := Val;
7268       end Set_Flag105;
7269
7270       procedure Set_Flag106 (N : Node_Id; Val : Boolean) is
7271       begin
7272          pragma Assert (not Locked);
7273          pragma Assert (Nkind (N) in N_Entity);
7274          To_Flag_Word2_Ptr
7275            (Union_Id_Ptr'
7276              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag106 := Val;
7277       end Set_Flag106;
7278
7279       procedure Set_Flag107 (N : Node_Id; Val : Boolean) is
7280       begin
7281          pragma Assert (not Locked);
7282          pragma Assert (Nkind (N) in N_Entity);
7283          To_Flag_Word2_Ptr
7284            (Union_Id_Ptr'
7285              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag107 := Val;
7286       end Set_Flag107;
7287
7288       procedure Set_Flag108 (N : Node_Id; Val : Boolean) is
7289       begin
7290          pragma Assert (not Locked);
7291          pragma Assert (Nkind (N) in N_Entity);
7292          To_Flag_Word2_Ptr
7293            (Union_Id_Ptr'
7294              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag108 := Val;
7295       end Set_Flag108;
7296
7297       procedure Set_Flag109 (N : Node_Id; Val : Boolean) is
7298       begin
7299          pragma Assert (not Locked);
7300          pragma Assert (Nkind (N) in N_Entity);
7301          To_Flag_Word2_Ptr
7302            (Union_Id_Ptr'
7303              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag109 := Val;
7304       end Set_Flag109;
7305
7306       procedure Set_Flag110 (N : Node_Id; Val : Boolean) is
7307       begin
7308          pragma Assert (not Locked);
7309          pragma Assert (Nkind (N) in N_Entity);
7310          To_Flag_Word2_Ptr
7311            (Union_Id_Ptr'
7312              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag110 := Val;
7313       end Set_Flag110;
7314
7315       procedure Set_Flag111 (N : Node_Id; Val : Boolean) is
7316       begin
7317          pragma Assert (not Locked);
7318          pragma Assert (Nkind (N) in N_Entity);
7319          To_Flag_Word2_Ptr
7320            (Union_Id_Ptr'
7321              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag111 := Val;
7322       end Set_Flag111;
7323
7324       procedure Set_Flag112 (N : Node_Id; Val : Boolean) is
7325       begin
7326          pragma Assert (not Locked);
7327          pragma Assert (Nkind (N) in N_Entity);
7328          To_Flag_Word2_Ptr
7329            (Union_Id_Ptr'
7330              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag112 := Val;
7331       end Set_Flag112;
7332
7333       procedure Set_Flag113 (N : Node_Id; Val : Boolean) is
7334       begin
7335          pragma Assert (not Locked);
7336          pragma Assert (Nkind (N) in N_Entity);
7337          To_Flag_Word2_Ptr
7338            (Union_Id_Ptr'
7339              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag113 := Val;
7340       end Set_Flag113;
7341
7342       procedure Set_Flag114 (N : Node_Id; Val : Boolean) is
7343       begin
7344          pragma Assert (not Locked);
7345          pragma Assert (Nkind (N) in N_Entity);
7346          To_Flag_Word2_Ptr
7347            (Union_Id_Ptr'
7348              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag114 := Val;
7349       end Set_Flag114;
7350
7351       procedure Set_Flag115 (N : Node_Id; Val : Boolean) is
7352       begin
7353          pragma Assert (not Locked);
7354          pragma Assert (Nkind (N) in N_Entity);
7355          To_Flag_Word2_Ptr
7356            (Union_Id_Ptr'
7357              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag115 := Val;
7358       end Set_Flag115;
7359
7360       procedure Set_Flag116 (N : Node_Id; Val : Boolean) is
7361       begin
7362          pragma Assert (not Locked);
7363          pragma Assert (Nkind (N) in N_Entity);
7364          To_Flag_Word2_Ptr
7365            (Union_Id_Ptr'
7366              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag116 := Val;
7367       end Set_Flag116;
7368
7369       procedure Set_Flag117 (N : Node_Id; Val : Boolean) is
7370       begin
7371          pragma Assert (not Locked);
7372          pragma Assert (Nkind (N) in N_Entity);
7373          To_Flag_Word2_Ptr
7374            (Union_Id_Ptr'
7375              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag117 := Val;
7376       end Set_Flag117;
7377
7378       procedure Set_Flag118 (N : Node_Id; Val : Boolean) is
7379       begin
7380          pragma Assert (not Locked);
7381          pragma Assert (Nkind (N) in N_Entity);
7382          To_Flag_Word2_Ptr
7383            (Union_Id_Ptr'
7384              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag118 := Val;
7385       end Set_Flag118;
7386
7387       procedure Set_Flag119 (N : Node_Id; Val : Boolean) is
7388       begin
7389          pragma Assert (not Locked);
7390          pragma Assert (Nkind (N) in N_Entity);
7391          To_Flag_Word2_Ptr
7392            (Union_Id_Ptr'
7393              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag119 := Val;
7394       end Set_Flag119;
7395
7396       procedure Set_Flag120 (N : Node_Id; Val : Boolean) is
7397       begin
7398          pragma Assert (not Locked);
7399          pragma Assert (Nkind (N) in N_Entity);
7400          To_Flag_Word2_Ptr
7401            (Union_Id_Ptr'
7402              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag120 := Val;
7403       end Set_Flag120;
7404
7405       procedure Set_Flag121 (N : Node_Id; Val : Boolean) is
7406       begin
7407          pragma Assert (not Locked);
7408          pragma Assert (Nkind (N) in N_Entity);
7409          To_Flag_Word2_Ptr
7410            (Union_Id_Ptr'
7411              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag121 := Val;
7412       end Set_Flag121;
7413
7414       procedure Set_Flag122 (N : Node_Id; Val : Boolean) is
7415       begin
7416          pragma Assert (not Locked);
7417          pragma Assert (Nkind (N) in N_Entity);
7418          To_Flag_Word2_Ptr
7419            (Union_Id_Ptr'
7420              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag122 := Val;
7421       end Set_Flag122;
7422
7423       procedure Set_Flag123 (N : Node_Id; Val : Boolean) is
7424       begin
7425          pragma Assert (not Locked);
7426          pragma Assert (Nkind (N) in N_Entity);
7427          To_Flag_Word2_Ptr
7428            (Union_Id_Ptr'
7429              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag123 := Val;
7430       end Set_Flag123;
7431
7432       procedure Set_Flag124 (N : Node_Id; Val : Boolean) is
7433       begin
7434          pragma Assert (not Locked);
7435          pragma Assert (Nkind (N) in N_Entity);
7436          To_Flag_Word2_Ptr
7437            (Union_Id_Ptr'
7438              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag124 := Val;
7439       end Set_Flag124;
7440
7441       procedure Set_Flag125 (N : Node_Id; Val : Boolean) is
7442       begin
7443          pragma Assert (not Locked);
7444          pragma Assert (Nkind (N) in N_Entity);
7445          To_Flag_Word2_Ptr
7446            (Union_Id_Ptr'
7447              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag125 := Val;
7448       end Set_Flag125;
7449
7450       procedure Set_Flag126 (N : Node_Id; Val : Boolean) is
7451       begin
7452          pragma Assert (not Locked);
7453          pragma Assert (Nkind (N) in N_Entity);
7454          To_Flag_Word2_Ptr
7455            (Union_Id_Ptr'
7456              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag126 := Val;
7457       end Set_Flag126;
7458
7459       procedure Set_Flag127 (N : Node_Id; Val : Boolean) is
7460       begin
7461          pragma Assert (not Locked);
7462          pragma Assert (Nkind (N) in N_Entity);
7463          To_Flag_Word2_Ptr
7464            (Union_Id_Ptr'
7465              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag127 := Val;
7466       end Set_Flag127;
7467
7468       procedure Set_Flag128 (N : Node_Id; Val : Boolean) is
7469       begin
7470          pragma Assert (not Locked);
7471          pragma Assert (Nkind (N) in N_Entity);
7472          To_Flag_Word2_Ptr
7473            (Union_Id_Ptr'
7474              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag128 := Val;
7475       end Set_Flag128;
7476
7477       procedure Set_Flag129 (N : Node_Id; Val : Boolean) is
7478       begin
7479          pragma Assert (not Locked);
7480          pragma Assert (Nkind (N) in N_Entity);
7481          Nodes.Table (N + 3).In_List := Val;
7482       end Set_Flag129;
7483
7484       procedure Set_Flag130 (N : Node_Id; Val : Boolean) is
7485       begin
7486          pragma Assert (not Locked);
7487          pragma Assert (Nkind (N) in N_Entity);
7488          Nodes.Table (N + 3).Has_Aspects := Val;
7489       end Set_Flag130;
7490
7491       procedure Set_Flag131 (N : Node_Id; Val : Boolean) is
7492       begin
7493          pragma Assert (not Locked);
7494          pragma Assert (Nkind (N) in N_Entity);
7495          Nodes.Table (N + 3).Rewrite_Ins := Val;
7496       end Set_Flag131;
7497
7498       procedure Set_Flag132 (N : Node_Id; Val : Boolean) is
7499       begin
7500          pragma Assert (not Locked);
7501          pragma Assert (Nkind (N) in N_Entity);
7502          Nodes.Table (N + 3).Analyzed := Val;
7503       end Set_Flag132;
7504
7505       procedure Set_Flag133 (N : Node_Id; Val : Boolean) is
7506       begin
7507          pragma Assert (not Locked);
7508          pragma Assert (Nkind (N) in N_Entity);
7509          Nodes.Table (N + 3).Comes_From_Source := Val;
7510       end Set_Flag133;
7511
7512       procedure Set_Flag134 (N : Node_Id; Val : Boolean) is
7513       begin
7514          pragma Assert (not Locked);
7515          pragma Assert (Nkind (N) in N_Entity);
7516          Nodes.Table (N + 3).Error_Posted := Val;
7517       end Set_Flag134;
7518
7519       procedure Set_Flag135 (N : Node_Id; Val : Boolean) is
7520       begin
7521          pragma Assert (not Locked);
7522          pragma Assert (Nkind (N) in N_Entity);
7523          Nodes.Table (N + 3).Flag4 := Val;
7524       end Set_Flag135;
7525
7526       procedure Set_Flag136 (N : Node_Id; Val : Boolean) is
7527       begin
7528          pragma Assert (not Locked);
7529          pragma Assert (Nkind (N) in N_Entity);
7530          Nodes.Table (N + 3).Flag5 := Val;
7531       end Set_Flag136;
7532
7533       procedure Set_Flag137 (N : Node_Id; Val : Boolean) is
7534       begin
7535          pragma Assert (not Locked);
7536          pragma Assert (Nkind (N) in N_Entity);
7537          Nodes.Table (N + 3).Flag6 := Val;
7538       end Set_Flag137;
7539
7540       procedure Set_Flag138 (N : Node_Id; Val : Boolean) is
7541       begin
7542          pragma Assert (not Locked);
7543          pragma Assert (Nkind (N) in N_Entity);
7544          Nodes.Table (N + 3).Flag7 := Val;
7545       end Set_Flag138;
7546
7547       procedure Set_Flag139 (N : Node_Id; Val : Boolean) is
7548       begin
7549          pragma Assert (not Locked);
7550          pragma Assert (Nkind (N) in N_Entity);
7551          Nodes.Table (N + 3).Flag8 := Val;
7552       end Set_Flag139;
7553
7554       procedure Set_Flag140 (N : Node_Id; Val : Boolean) is
7555       begin
7556          pragma Assert (not Locked);
7557          pragma Assert (Nkind (N) in N_Entity);
7558          Nodes.Table (N + 3).Flag9 := Val;
7559       end Set_Flag140;
7560
7561       procedure Set_Flag141 (N : Node_Id; Val : Boolean) is
7562       begin
7563          pragma Assert (not Locked);
7564          pragma Assert (Nkind (N) in N_Entity);
7565          Nodes.Table (N + 3).Flag10 := Val;
7566       end Set_Flag141;
7567
7568       procedure Set_Flag142 (N : Node_Id; Val : Boolean) is
7569       begin
7570          pragma Assert (not Locked);
7571          pragma Assert (Nkind (N) in N_Entity);
7572          Nodes.Table (N + 3).Flag11 := Val;
7573       end Set_Flag142;
7574
7575       procedure Set_Flag143 (N : Node_Id; Val : Boolean) is
7576       begin
7577          pragma Assert (not Locked);
7578          pragma Assert (Nkind (N) in N_Entity);
7579          Nodes.Table (N + 3).Flag12 := Val;
7580       end Set_Flag143;
7581
7582       procedure Set_Flag144 (N : Node_Id; Val : Boolean) is
7583       begin
7584          pragma Assert (not Locked);
7585          pragma Assert (Nkind (N) in N_Entity);
7586          Nodes.Table (N + 3).Flag13 := Val;
7587       end Set_Flag144;
7588
7589       procedure Set_Flag145 (N : Node_Id; Val : Boolean) is
7590       begin
7591          pragma Assert (not Locked);
7592          pragma Assert (Nkind (N) in N_Entity);
7593          Nodes.Table (N + 3).Flag14 := Val;
7594       end Set_Flag145;
7595
7596       procedure Set_Flag146 (N : Node_Id; Val : Boolean) is
7597       begin
7598          pragma Assert (not Locked);
7599          pragma Assert (Nkind (N) in N_Entity);
7600          Nodes.Table (N + 3).Flag15 := Val;
7601       end Set_Flag146;
7602
7603       procedure Set_Flag147 (N : Node_Id; Val : Boolean) is
7604       begin
7605          pragma Assert (not Locked);
7606          pragma Assert (Nkind (N) in N_Entity);
7607          Nodes.Table (N + 3).Flag16 := Val;
7608       end Set_Flag147;
7609
7610       procedure Set_Flag148 (N : Node_Id; Val : Boolean) is
7611       begin
7612          pragma Assert (not Locked);
7613          pragma Assert (Nkind (N) in N_Entity);
7614          Nodes.Table (N + 3).Flag17 := Val;
7615       end Set_Flag148;
7616
7617       procedure Set_Flag149 (N : Node_Id; Val : Boolean) is
7618       begin
7619          pragma Assert (not Locked);
7620          pragma Assert (Nkind (N) in N_Entity);
7621          Nodes.Table (N + 3).Flag18 := Val;
7622       end Set_Flag149;
7623
7624       procedure Set_Flag150 (N : Node_Id; Val : Boolean) is
7625       begin
7626          pragma Assert (not Locked);
7627          pragma Assert (Nkind (N) in N_Entity);
7628          Nodes.Table (N + 3).Pflag1 := Val;
7629       end Set_Flag150;
7630
7631       procedure Set_Flag151 (N : Node_Id; Val : Boolean) is
7632       begin
7633          pragma Assert (not Locked);
7634          pragma Assert (Nkind (N) in N_Entity);
7635          Nodes.Table (N + 3).Pflag2 := Val;
7636       end Set_Flag151;
7637
7638       procedure Set_Flag152 (N : Node_Id; Val : Boolean) is
7639       begin
7640          pragma Assert (not Locked);
7641          pragma Assert (Nkind (N) in N_Entity);
7642          To_Flag_Word3_Ptr
7643            (Union_Id_Ptr'
7644              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag152 := Val;
7645       end Set_Flag152;
7646
7647       procedure Set_Flag153 (N : Node_Id; Val : Boolean) is
7648       begin
7649          pragma Assert (not Locked);
7650          pragma Assert (Nkind (N) in N_Entity);
7651          To_Flag_Word3_Ptr
7652            (Union_Id_Ptr'
7653              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag153 := Val;
7654       end Set_Flag153;
7655
7656       procedure Set_Flag154 (N : Node_Id; Val : Boolean) is
7657       begin
7658          pragma Assert (not Locked);
7659          pragma Assert (Nkind (N) in N_Entity);
7660          To_Flag_Word3_Ptr
7661            (Union_Id_Ptr'
7662              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag154 := Val;
7663       end Set_Flag154;
7664
7665       procedure Set_Flag155 (N : Node_Id; Val : Boolean) is
7666       begin
7667          pragma Assert (not Locked);
7668          pragma Assert (Nkind (N) in N_Entity);
7669          To_Flag_Word3_Ptr
7670            (Union_Id_Ptr'
7671              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag155 := Val;
7672       end Set_Flag155;
7673
7674       procedure Set_Flag156 (N : Node_Id; Val : Boolean) is
7675       begin
7676          pragma Assert (not Locked);
7677          pragma Assert (Nkind (N) in N_Entity);
7678          To_Flag_Word3_Ptr
7679            (Union_Id_Ptr'
7680              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag156 := Val;
7681       end Set_Flag156;
7682
7683       procedure Set_Flag157 (N : Node_Id; Val : Boolean) is
7684       begin
7685          pragma Assert (not Locked);
7686          pragma Assert (Nkind (N) in N_Entity);
7687          To_Flag_Word3_Ptr
7688            (Union_Id_Ptr'
7689              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag157 := Val;
7690       end Set_Flag157;
7691
7692       procedure Set_Flag158 (N : Node_Id; Val : Boolean) is
7693       begin
7694          pragma Assert (not Locked);
7695          pragma Assert (Nkind (N) in N_Entity);
7696          To_Flag_Word3_Ptr
7697            (Union_Id_Ptr'
7698              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag158 := Val;
7699       end Set_Flag158;
7700
7701       procedure Set_Flag159 (N : Node_Id; Val : Boolean) is
7702       begin
7703          pragma Assert (not Locked);
7704          pragma Assert (Nkind (N) in N_Entity);
7705          To_Flag_Word3_Ptr
7706            (Union_Id_Ptr'
7707              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag159 := Val;
7708       end Set_Flag159;
7709
7710       procedure Set_Flag160 (N : Node_Id; Val : Boolean) is
7711       begin
7712          pragma Assert (not Locked);
7713          pragma Assert (Nkind (N) in N_Entity);
7714          To_Flag_Word3_Ptr
7715            (Union_Id_Ptr'
7716              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag160 := Val;
7717       end Set_Flag160;
7718
7719       procedure Set_Flag161 (N : Node_Id; Val : Boolean) is
7720       begin
7721          pragma Assert (not Locked);
7722          pragma Assert (Nkind (N) in N_Entity);
7723          To_Flag_Word3_Ptr
7724            (Union_Id_Ptr'
7725              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag161 := Val;
7726       end Set_Flag161;
7727
7728       procedure Set_Flag162 (N : Node_Id; Val : Boolean) is
7729       begin
7730          pragma Assert (not Locked);
7731          pragma Assert (Nkind (N) in N_Entity);
7732          To_Flag_Word3_Ptr
7733            (Union_Id_Ptr'
7734              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag162 := Val;
7735       end Set_Flag162;
7736
7737       procedure Set_Flag163 (N : Node_Id; Val : Boolean) is
7738       begin
7739          pragma Assert (not Locked);
7740          pragma Assert (Nkind (N) in N_Entity);
7741          To_Flag_Word3_Ptr
7742            (Union_Id_Ptr'
7743              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag163 := Val;
7744       end Set_Flag163;
7745
7746       procedure Set_Flag164 (N : Node_Id; Val : Boolean) is
7747       begin
7748          pragma Assert (not Locked);
7749          pragma Assert (Nkind (N) in N_Entity);
7750          To_Flag_Word3_Ptr
7751            (Union_Id_Ptr'
7752              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag164 := Val;
7753       end Set_Flag164;
7754
7755       procedure Set_Flag165 (N : Node_Id; Val : Boolean) is
7756       begin
7757          pragma Assert (not Locked);
7758          pragma Assert (Nkind (N) in N_Entity);
7759          To_Flag_Word3_Ptr
7760            (Union_Id_Ptr'
7761              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag165 := Val;
7762       end Set_Flag165;
7763
7764       procedure Set_Flag166 (N : Node_Id; Val : Boolean) is
7765       begin
7766          pragma Assert (not Locked);
7767          pragma Assert (Nkind (N) in N_Entity);
7768          To_Flag_Word3_Ptr
7769            (Union_Id_Ptr'
7770              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag166 := Val;
7771       end Set_Flag166;
7772
7773       procedure Set_Flag167 (N : Node_Id; Val : Boolean) is
7774       begin
7775          pragma Assert (not Locked);
7776          pragma Assert (Nkind (N) in N_Entity);
7777          To_Flag_Word3_Ptr
7778            (Union_Id_Ptr'
7779              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag167 := Val;
7780       end Set_Flag167;
7781
7782       procedure Set_Flag168 (N : Node_Id; Val : Boolean) is
7783       begin
7784          pragma Assert (not Locked);
7785          pragma Assert (Nkind (N) in N_Entity);
7786          To_Flag_Word3_Ptr
7787            (Union_Id_Ptr'
7788              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag168 := Val;
7789       end Set_Flag168;
7790
7791       procedure Set_Flag169 (N : Node_Id; Val : Boolean) is
7792       begin
7793          pragma Assert (not Locked);
7794          pragma Assert (Nkind (N) in N_Entity);
7795          To_Flag_Word3_Ptr
7796            (Union_Id_Ptr'
7797              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag169 := Val;
7798       end Set_Flag169;
7799
7800       procedure Set_Flag170 (N : Node_Id; Val : Boolean) is
7801       begin
7802          pragma Assert (not Locked);
7803          pragma Assert (Nkind (N) in N_Entity);
7804          To_Flag_Word3_Ptr
7805            (Union_Id_Ptr'
7806              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag170 := Val;
7807       end Set_Flag170;
7808
7809       procedure Set_Flag171 (N : Node_Id; Val : Boolean) is
7810       begin
7811          pragma Assert (not Locked);
7812          pragma Assert (Nkind (N) in N_Entity);
7813          To_Flag_Word3_Ptr
7814            (Union_Id_Ptr'
7815              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag171 := Val;
7816       end Set_Flag171;
7817
7818       procedure Set_Flag172 (N : Node_Id; Val : Boolean) is
7819       begin
7820          pragma Assert (not Locked);
7821          pragma Assert (Nkind (N) in N_Entity);
7822          To_Flag_Word3_Ptr
7823            (Union_Id_Ptr'
7824              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag172 := Val;
7825       end Set_Flag172;
7826
7827       procedure Set_Flag173 (N : Node_Id; Val : Boolean) is
7828       begin
7829          pragma Assert (not Locked);
7830          pragma Assert (Nkind (N) in N_Entity);
7831          To_Flag_Word3_Ptr
7832            (Union_Id_Ptr'
7833              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag173 := Val;
7834       end Set_Flag173;
7835
7836       procedure Set_Flag174 (N : Node_Id; Val : Boolean) is
7837       begin
7838          pragma Assert (not Locked);
7839          pragma Assert (Nkind (N) in N_Entity);
7840          To_Flag_Word3_Ptr
7841            (Union_Id_Ptr'
7842              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag174 := Val;
7843       end Set_Flag174;
7844
7845       procedure Set_Flag175 (N : Node_Id; Val : Boolean) is
7846       begin
7847          pragma Assert (not Locked);
7848          pragma Assert (Nkind (N) in N_Entity);
7849          To_Flag_Word3_Ptr
7850            (Union_Id_Ptr'
7851              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag175 := Val;
7852       end Set_Flag175;
7853
7854       procedure Set_Flag176 (N : Node_Id; Val : Boolean) is
7855       begin
7856          pragma Assert (not Locked);
7857          pragma Assert (Nkind (N) in N_Entity);
7858          To_Flag_Word3_Ptr
7859            (Union_Id_Ptr'
7860              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag176 := Val;
7861       end Set_Flag176;
7862
7863       procedure Set_Flag177 (N : Node_Id; Val : Boolean) is
7864       begin
7865          pragma Assert (not Locked);
7866          pragma Assert (Nkind (N) in N_Entity);
7867          To_Flag_Word3_Ptr
7868            (Union_Id_Ptr'
7869              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag177 := Val;
7870       end Set_Flag177;
7871
7872       procedure Set_Flag178 (N : Node_Id; Val : Boolean) is
7873       begin
7874          pragma Assert (not Locked);
7875          pragma Assert (Nkind (N) in N_Entity);
7876          To_Flag_Word3_Ptr
7877            (Union_Id_Ptr'
7878              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag178 := Val;
7879       end Set_Flag178;
7880
7881       procedure Set_Flag179 (N : Node_Id; Val : Boolean) is
7882       begin
7883          pragma Assert (not Locked);
7884          pragma Assert (Nkind (N) in N_Entity);
7885          To_Flag_Word3_Ptr
7886            (Union_Id_Ptr'
7887              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag179 := Val;
7888       end Set_Flag179;
7889
7890       procedure Set_Flag180 (N : Node_Id; Val : Boolean) is
7891       begin
7892          pragma Assert (not Locked);
7893          pragma Assert (Nkind (N) in N_Entity);
7894          To_Flag_Word3_Ptr
7895            (Union_Id_Ptr'
7896              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag180 := Val;
7897       end Set_Flag180;
7898
7899       procedure Set_Flag181 (N : Node_Id; Val : Boolean) is
7900       begin
7901          pragma Assert (not Locked);
7902          pragma Assert (Nkind (N) in N_Entity);
7903          To_Flag_Word3_Ptr
7904            (Union_Id_Ptr'
7905              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag181 := Val;
7906       end Set_Flag181;
7907
7908       procedure Set_Flag182 (N : Node_Id; Val : Boolean) is
7909       begin
7910          pragma Assert (not Locked);
7911          pragma Assert (Nkind (N) in N_Entity);
7912          To_Flag_Word3_Ptr
7913            (Union_Id_Ptr'
7914              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag182 := Val;
7915       end Set_Flag182;
7916
7917       procedure Set_Flag183 (N : Node_Id; Val : Boolean) is
7918       begin
7919          pragma Assert (not Locked);
7920          pragma Assert (Nkind (N) in N_Entity);
7921          To_Flag_Word3_Ptr
7922            (Union_Id_Ptr'
7923              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag183 := Val;
7924       end Set_Flag183;
7925
7926       procedure Set_Flag184 (N : Node_Id; Val : Boolean) is
7927       begin
7928          pragma Assert (not Locked);
7929          pragma Assert (Nkind (N) in N_Entity);
7930          To_Flag_Word4_Ptr
7931            (Union_Id_Ptr'
7932              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag184 := Val;
7933       end Set_Flag184;
7934
7935       procedure Set_Flag185 (N : Node_Id; Val : Boolean) is
7936       begin
7937          pragma Assert (not Locked);
7938          pragma Assert (Nkind (N) in N_Entity);
7939          To_Flag_Word4_Ptr
7940            (Union_Id_Ptr'
7941              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag185 := Val;
7942       end Set_Flag185;
7943
7944       procedure Set_Flag186 (N : Node_Id; Val : Boolean) is
7945       begin
7946          pragma Assert (not Locked);
7947          pragma Assert (Nkind (N) in N_Entity);
7948          To_Flag_Word4_Ptr
7949            (Union_Id_Ptr'
7950              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag186 := Val;
7951       end Set_Flag186;
7952
7953       procedure Set_Flag187 (N : Node_Id; Val : Boolean) is
7954       begin
7955          pragma Assert (not Locked);
7956          pragma Assert (Nkind (N) in N_Entity);
7957          To_Flag_Word4_Ptr
7958            (Union_Id_Ptr'
7959              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag187 := Val;
7960       end Set_Flag187;
7961
7962       procedure Set_Flag188 (N : Node_Id; Val : Boolean) is
7963       begin
7964          pragma Assert (not Locked);
7965          pragma Assert (Nkind (N) in N_Entity);
7966          To_Flag_Word4_Ptr
7967            (Union_Id_Ptr'
7968              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag188 := Val;
7969       end Set_Flag188;
7970
7971       procedure Set_Flag189 (N : Node_Id; Val : Boolean) is
7972       begin
7973          pragma Assert (not Locked);
7974          pragma Assert (Nkind (N) in N_Entity);
7975          To_Flag_Word4_Ptr
7976            (Union_Id_Ptr'
7977              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag189 := Val;
7978       end Set_Flag189;
7979
7980       procedure Set_Flag190 (N : Node_Id; Val : Boolean) is
7981       begin
7982          pragma Assert (not Locked);
7983          pragma Assert (Nkind (N) in N_Entity);
7984          To_Flag_Word4_Ptr
7985            (Union_Id_Ptr'
7986              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag190 := Val;
7987       end Set_Flag190;
7988
7989       procedure Set_Flag191 (N : Node_Id; Val : Boolean) is
7990       begin
7991          pragma Assert (not Locked);
7992          pragma Assert (Nkind (N) in N_Entity);
7993          To_Flag_Word4_Ptr
7994            (Union_Id_Ptr'
7995              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag191 := Val;
7996       end Set_Flag191;
7997
7998       procedure Set_Flag192 (N : Node_Id; Val : Boolean) is
7999       begin
8000          pragma Assert (not Locked);
8001          pragma Assert (Nkind (N) in N_Entity);
8002          To_Flag_Word4_Ptr
8003            (Union_Id_Ptr'
8004              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag192 := Val;
8005       end Set_Flag192;
8006
8007       procedure Set_Flag193 (N : Node_Id; Val : Boolean) is
8008       begin
8009          pragma Assert (not Locked);
8010          pragma Assert (Nkind (N) in N_Entity);
8011          To_Flag_Word4_Ptr
8012            (Union_Id_Ptr'
8013              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag193 := Val;
8014       end Set_Flag193;
8015
8016       procedure Set_Flag194 (N : Node_Id; Val : Boolean) is
8017       begin
8018          pragma Assert (not Locked);
8019          pragma Assert (Nkind (N) in N_Entity);
8020          To_Flag_Word4_Ptr
8021            (Union_Id_Ptr'
8022              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag194 := Val;
8023       end Set_Flag194;
8024
8025       procedure Set_Flag195 (N : Node_Id; Val : Boolean) is
8026       begin
8027          pragma Assert (not Locked);
8028          pragma Assert (Nkind (N) in N_Entity);
8029          To_Flag_Word4_Ptr
8030            (Union_Id_Ptr'
8031              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag195 := Val;
8032       end Set_Flag195;
8033
8034       procedure Set_Flag196 (N : Node_Id; Val : Boolean) is
8035       begin
8036          pragma Assert (not Locked);
8037          pragma Assert (Nkind (N) in N_Entity);
8038          To_Flag_Word4_Ptr
8039            (Union_Id_Ptr'
8040              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag196 := Val;
8041       end Set_Flag196;
8042
8043       procedure Set_Flag197 (N : Node_Id; Val : Boolean) is
8044       begin
8045          pragma Assert (not Locked);
8046          pragma Assert (Nkind (N) in N_Entity);
8047          To_Flag_Word4_Ptr
8048            (Union_Id_Ptr'
8049              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag197 := Val;
8050       end Set_Flag197;
8051
8052       procedure Set_Flag198 (N : Node_Id; Val : Boolean) is
8053       begin
8054          pragma Assert (not Locked);
8055          pragma Assert (Nkind (N) in N_Entity);
8056          To_Flag_Word4_Ptr
8057            (Union_Id_Ptr'
8058              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag198 := Val;
8059       end Set_Flag198;
8060
8061       procedure Set_Flag199 (N : Node_Id; Val : Boolean) is
8062       begin
8063          pragma Assert (not Locked);
8064          pragma Assert (Nkind (N) in N_Entity);
8065          To_Flag_Word4_Ptr
8066            (Union_Id_Ptr'
8067              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag199 := Val;
8068       end Set_Flag199;
8069
8070       procedure Set_Flag200 (N : Node_Id; Val : Boolean) is
8071       begin
8072          pragma Assert (not Locked);
8073          pragma Assert (Nkind (N) in N_Entity);
8074          To_Flag_Word4_Ptr
8075            (Union_Id_Ptr'
8076              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag200 := Val;
8077       end Set_Flag200;
8078
8079       procedure Set_Flag201 (N : Node_Id; Val : Boolean) is
8080       begin
8081          pragma Assert (not Locked);
8082          pragma Assert (Nkind (N) in N_Entity);
8083          To_Flag_Word4_Ptr
8084            (Union_Id_Ptr'
8085              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag201 := Val;
8086       end Set_Flag201;
8087
8088       procedure Set_Flag202 (N : Node_Id; Val : Boolean) is
8089       begin
8090          pragma Assert (not Locked);
8091          pragma Assert (Nkind (N) in N_Entity);
8092          To_Flag_Word4_Ptr
8093            (Union_Id_Ptr'
8094              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag202 := Val;
8095       end Set_Flag202;
8096
8097       procedure Set_Flag203 (N : Node_Id; Val : Boolean) is
8098       begin
8099          pragma Assert (not Locked);
8100          pragma Assert (Nkind (N) in N_Entity);
8101          To_Flag_Word4_Ptr
8102            (Union_Id_Ptr'
8103              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag203 := Val;
8104       end Set_Flag203;
8105
8106       procedure Set_Flag204 (N : Node_Id; Val : Boolean) is
8107       begin
8108          pragma Assert (not Locked);
8109          pragma Assert (Nkind (N) in N_Entity);
8110          To_Flag_Word4_Ptr
8111            (Union_Id_Ptr'
8112              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag204 := Val;
8113       end Set_Flag204;
8114
8115       procedure Set_Flag205 (N : Node_Id; Val : Boolean) is
8116       begin
8117          pragma Assert (not Locked);
8118          pragma Assert (Nkind (N) in N_Entity);
8119          To_Flag_Word4_Ptr
8120            (Union_Id_Ptr'
8121              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag205 := Val;
8122       end Set_Flag205;
8123
8124       procedure Set_Flag206 (N : Node_Id; Val : Boolean) is
8125       begin
8126          pragma Assert (not Locked);
8127          pragma Assert (Nkind (N) in N_Entity);
8128          To_Flag_Word4_Ptr
8129            (Union_Id_Ptr'
8130              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag206 := Val;
8131       end Set_Flag206;
8132
8133       procedure Set_Flag207 (N : Node_Id; Val : Boolean) is
8134       begin
8135          pragma Assert (not Locked);
8136          pragma Assert (Nkind (N) in N_Entity);
8137          To_Flag_Word4_Ptr
8138            (Union_Id_Ptr'
8139              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag207 := Val;
8140       end Set_Flag207;
8141
8142       procedure Set_Flag208 (N : Node_Id; Val : Boolean) is
8143       begin
8144          pragma Assert (not Locked);
8145          pragma Assert (Nkind (N) in N_Entity);
8146          To_Flag_Word4_Ptr
8147            (Union_Id_Ptr'
8148              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag208 := Val;
8149       end Set_Flag208;
8150
8151       procedure Set_Flag209 (N : Node_Id; Val : Boolean) is
8152       begin
8153          pragma Assert (not Locked);
8154          pragma Assert (Nkind (N) in N_Entity);
8155          To_Flag_Word4_Ptr
8156            (Union_Id_Ptr'
8157              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag209 := Val;
8158       end Set_Flag209;
8159
8160       procedure Set_Flag210 (N : Node_Id; Val : Boolean) is
8161       begin
8162          pragma Assert (not Locked);
8163          pragma Assert (Nkind (N) in N_Entity);
8164          To_Flag_Word4_Ptr
8165            (Union_Id_Ptr'
8166              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag210 := Val;
8167       end Set_Flag210;
8168
8169       procedure Set_Flag211 (N : Node_Id; Val : Boolean) is
8170       begin
8171          pragma Assert (not Locked);
8172          pragma Assert (Nkind (N) in N_Entity);
8173          To_Flag_Word4_Ptr
8174            (Union_Id_Ptr'
8175              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag211 := Val;
8176       end Set_Flag211;
8177
8178       procedure Set_Flag212 (N : Node_Id; Val : Boolean) is
8179       begin
8180          pragma Assert (not Locked);
8181          pragma Assert (Nkind (N) in N_Entity);
8182          To_Flag_Word4_Ptr
8183            (Union_Id_Ptr'
8184              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag212 := Val;
8185       end Set_Flag212;
8186
8187       procedure Set_Flag213 (N : Node_Id; Val : Boolean) is
8188       begin
8189          pragma Assert (not Locked);
8190          pragma Assert (Nkind (N) in N_Entity);
8191          To_Flag_Word4_Ptr
8192            (Union_Id_Ptr'
8193              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag213 := Val;
8194       end Set_Flag213;
8195
8196       procedure Set_Flag214 (N : Node_Id; Val : Boolean) is
8197       begin
8198          pragma Assert (not Locked);
8199          pragma Assert (Nkind (N) in N_Entity);
8200          To_Flag_Word4_Ptr
8201            (Union_Id_Ptr'
8202              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag214 := Val;
8203       end Set_Flag214;
8204
8205       procedure Set_Flag215 (N : Node_Id; Val : Boolean) is
8206       begin
8207          pragma Assert (not Locked);
8208          pragma Assert (Nkind (N) in N_Entity);
8209          To_Flag_Word4_Ptr
8210            (Union_Id_Ptr'
8211              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag215 := Val;
8212       end Set_Flag215;
8213
8214       procedure Set_Flag216 (N : Node_Id; Val : Boolean) is
8215       begin
8216          pragma Assert (not Locked);
8217          pragma Assert (Nkind (N) in N_Entity);
8218          Nodes.Table (N + 4).In_List := Val;
8219       end Set_Flag216;
8220
8221       procedure Set_Flag217 (N : Node_Id; Val : Boolean) is
8222       begin
8223          pragma Assert (not Locked);
8224          pragma Assert (Nkind (N) in N_Entity);
8225          Nodes.Table (N + 4).Has_Aspects := Val;
8226       end Set_Flag217;
8227
8228       procedure Set_Flag218 (N : Node_Id; Val : Boolean) is
8229       begin
8230          pragma Assert (not Locked);
8231          pragma Assert (Nkind (N) in N_Entity);
8232          Nodes.Table (N + 4).Rewrite_Ins := Val;
8233       end Set_Flag218;
8234
8235       procedure Set_Flag219 (N : Node_Id; Val : Boolean) is
8236       begin
8237          pragma Assert (not Locked);
8238          pragma Assert (Nkind (N) in N_Entity);
8239          Nodes.Table (N + 4).Analyzed := Val;
8240       end Set_Flag219;
8241
8242       procedure Set_Flag220 (N : Node_Id; Val : Boolean) is
8243       begin
8244          pragma Assert (not Locked);
8245          pragma Assert (Nkind (N) in N_Entity);
8246          Nodes.Table (N + 4).Comes_From_Source := Val;
8247       end Set_Flag220;
8248
8249       procedure Set_Flag221 (N : Node_Id; Val : Boolean) is
8250       begin
8251          pragma Assert (not Locked);
8252          pragma Assert (Nkind (N) in N_Entity);
8253          Nodes.Table (N + 4).Error_Posted := Val;
8254       end Set_Flag221;
8255
8256       procedure Set_Flag222 (N : Node_Id; Val : Boolean) is
8257       begin
8258          pragma Assert (not Locked);
8259          pragma Assert (Nkind (N) in N_Entity);
8260          Nodes.Table (N + 4).Flag4 := Val;
8261       end Set_Flag222;
8262
8263       procedure Set_Flag223 (N : Node_Id; Val : Boolean) is
8264       begin
8265          pragma Assert (not Locked);
8266          pragma Assert (Nkind (N) in N_Entity);
8267          Nodes.Table (N + 4).Flag5 := Val;
8268       end Set_Flag223;
8269
8270       procedure Set_Flag224 (N : Node_Id; Val : Boolean) is
8271       begin
8272          pragma Assert (not Locked);
8273          pragma Assert (Nkind (N) in N_Entity);
8274          Nodes.Table (N + 4).Flag6 := Val;
8275       end Set_Flag224;
8276
8277       procedure Set_Flag225 (N : Node_Id; Val : Boolean) is
8278       begin
8279          pragma Assert (not Locked);
8280          pragma Assert (Nkind (N) in N_Entity);
8281          Nodes.Table (N + 4).Flag7 := Val;
8282       end Set_Flag225;
8283
8284       procedure Set_Flag226 (N : Node_Id; Val : Boolean) is
8285       begin
8286          pragma Assert (not Locked);
8287          pragma Assert (Nkind (N) in N_Entity);
8288          Nodes.Table (N + 4).Flag8 := Val;
8289       end Set_Flag226;
8290
8291       procedure Set_Flag227 (N : Node_Id; Val : Boolean) is
8292       begin
8293          pragma Assert (not Locked);
8294          pragma Assert (Nkind (N) in N_Entity);
8295          Nodes.Table (N + 4).Flag9 := Val;
8296       end Set_Flag227;
8297
8298       procedure Set_Flag228 (N : Node_Id; Val : Boolean) is
8299       begin
8300          pragma Assert (not Locked);
8301          pragma Assert (Nkind (N) in N_Entity);
8302          Nodes.Table (N + 4).Flag10 := Val;
8303       end Set_Flag228;
8304
8305       procedure Set_Flag229 (N : Node_Id; Val : Boolean) is
8306       begin
8307          pragma Assert (not Locked);
8308          pragma Assert (Nkind (N) in N_Entity);
8309          Nodes.Table (N + 4).Flag11 := Val;
8310       end Set_Flag229;
8311
8312       procedure Set_Flag230 (N : Node_Id; Val : Boolean) is
8313       begin
8314          pragma Assert (not Locked);
8315          pragma Assert (Nkind (N) in N_Entity);
8316          Nodes.Table (N + 4).Flag12 := Val;
8317       end Set_Flag230;
8318
8319       procedure Set_Flag231 (N : Node_Id; Val : Boolean) is
8320       begin
8321          pragma Assert (not Locked);
8322          pragma Assert (Nkind (N) in N_Entity);
8323          Nodes.Table (N + 4).Flag13 := Val;
8324       end Set_Flag231;
8325
8326       procedure Set_Flag232 (N : Node_Id; Val : Boolean) is
8327       begin
8328          pragma Assert (not Locked);
8329          pragma Assert (Nkind (N) in N_Entity);
8330          Nodes.Table (N + 4).Flag14 := Val;
8331       end Set_Flag232;
8332
8333       procedure Set_Flag233 (N : Node_Id; Val : Boolean) is
8334       begin
8335          pragma Assert (not Locked);
8336          pragma Assert (Nkind (N) in N_Entity);
8337          Nodes.Table (N + 4).Flag15 := Val;
8338       end Set_Flag233;
8339
8340       procedure Set_Flag234 (N : Node_Id; Val : Boolean) is
8341       begin
8342          pragma Assert (not Locked);
8343          pragma Assert (Nkind (N) in N_Entity);
8344          Nodes.Table (N + 4).Flag16 := Val;
8345       end Set_Flag234;
8346
8347       procedure Set_Flag235 (N : Node_Id; Val : Boolean) is
8348       begin
8349          pragma Assert (not Locked);
8350          pragma Assert (Nkind (N) in N_Entity);
8351          Nodes.Table (N + 4).Flag17 := Val;
8352       end Set_Flag235;
8353
8354       procedure Set_Flag236 (N : Node_Id; Val : Boolean) is
8355       begin
8356          pragma Assert (not Locked);
8357          pragma Assert (Nkind (N) in N_Entity);
8358          Nodes.Table (N + 4).Flag18 := Val;
8359       end Set_Flag236;
8360
8361       procedure Set_Flag237 (N : Node_Id; Val : Boolean) is
8362       begin
8363          pragma Assert (not Locked);
8364          pragma Assert (Nkind (N) in N_Entity);
8365          Nodes.Table (N + 4).Pflag1 := Val;
8366       end Set_Flag237;
8367
8368       procedure Set_Flag238 (N : Node_Id; Val : Boolean) is
8369       begin
8370          pragma Assert (not Locked);
8371          pragma Assert (Nkind (N) in N_Entity);
8372          Nodes.Table (N + 4).Pflag2 := Val;
8373       end Set_Flag238;
8374
8375       procedure Set_Flag239 (N : Node_Id; Val : Boolean) is
8376       begin
8377          pragma Assert (not Locked);
8378          pragma Assert (Nkind (N) in N_Entity);
8379          To_Flag_Byte2_Ptr
8380            (Node_Kind_Ptr'
8381              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag239 := Val;
8382       end Set_Flag239;
8383
8384       procedure Set_Flag240 (N : Node_Id; Val : Boolean) is
8385       begin
8386          pragma Assert (not Locked);
8387          pragma Assert (Nkind (N) in N_Entity);
8388          To_Flag_Byte2_Ptr
8389            (Node_Kind_Ptr'
8390              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag240 := Val;
8391       end Set_Flag240;
8392
8393       procedure Set_Flag241 (N : Node_Id; Val : Boolean) is
8394       begin
8395          pragma Assert (not Locked);
8396          pragma Assert (Nkind (N) in N_Entity);
8397          To_Flag_Byte2_Ptr
8398            (Node_Kind_Ptr'
8399              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag241 := Val;
8400       end Set_Flag241;
8401
8402       procedure Set_Flag242 (N : Node_Id; Val : Boolean) is
8403       begin
8404          pragma Assert (not Locked);
8405          pragma Assert (Nkind (N) in N_Entity);
8406          To_Flag_Byte2_Ptr
8407            (Node_Kind_Ptr'
8408              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag242 := Val;
8409       end Set_Flag242;
8410
8411       procedure Set_Flag243 (N : Node_Id; Val : Boolean) is
8412       begin
8413          pragma Assert (not Locked);
8414          pragma Assert (Nkind (N) in N_Entity);
8415          To_Flag_Byte2_Ptr
8416            (Node_Kind_Ptr'
8417              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag243 := Val;
8418       end Set_Flag243;
8419
8420       procedure Set_Flag244 (N : Node_Id; Val : Boolean) is
8421       begin
8422          pragma Assert (not Locked);
8423          pragma Assert (Nkind (N) in N_Entity);
8424          To_Flag_Byte2_Ptr
8425            (Node_Kind_Ptr'
8426              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag244 := Val;
8427       end Set_Flag244;
8428
8429       procedure Set_Flag245 (N : Node_Id; Val : Boolean) is
8430       begin
8431          pragma Assert (not Locked);
8432          pragma Assert (Nkind (N) in N_Entity);
8433          To_Flag_Byte2_Ptr
8434            (Node_Kind_Ptr'
8435              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag245 := Val;
8436       end Set_Flag245;
8437
8438       procedure Set_Flag246 (N : Node_Id; Val : Boolean) is
8439       begin
8440          pragma Assert (not Locked);
8441          pragma Assert (Nkind (N) in N_Entity);
8442          To_Flag_Byte2_Ptr
8443            (Node_Kind_Ptr'
8444              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag246 := Val;
8445       end Set_Flag246;
8446
8447       procedure Set_Flag247 (N : Node_Id; Val : Boolean) is
8448       begin
8449          pragma Assert (not Locked);
8450          pragma Assert (Nkind (N) in N_Entity);
8451          To_Flag_Byte3_Ptr
8452            (Node_Kind_Ptr'
8453              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag247 := Val;
8454       end Set_Flag247;
8455
8456       procedure Set_Flag248 (N : Node_Id; Val : Boolean) is
8457       begin
8458          pragma Assert (not Locked);
8459          pragma Assert (Nkind (N) in N_Entity);
8460          To_Flag_Byte3_Ptr
8461            (Node_Kind_Ptr'
8462              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag248 := Val;
8463       end Set_Flag248;
8464
8465       procedure Set_Flag249 (N : Node_Id; Val : Boolean) is
8466       begin
8467          pragma Assert (not Locked);
8468          pragma Assert (Nkind (N) in N_Entity);
8469          To_Flag_Byte3_Ptr
8470            (Node_Kind_Ptr'
8471              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag249 := Val;
8472       end Set_Flag249;
8473
8474       procedure Set_Flag250 (N : Node_Id; Val : Boolean) is
8475       begin
8476          pragma Assert (not Locked);
8477          pragma Assert (Nkind (N) in N_Entity);
8478          To_Flag_Byte3_Ptr
8479            (Node_Kind_Ptr'
8480              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag250 := Val;
8481       end Set_Flag250;
8482
8483       procedure Set_Flag251 (N : Node_Id; Val : Boolean) is
8484       begin
8485          pragma Assert (not Locked);
8486          pragma Assert (Nkind (N) in N_Entity);
8487          To_Flag_Byte3_Ptr
8488            (Node_Kind_Ptr'
8489              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag251 := Val;
8490       end Set_Flag251;
8491
8492       procedure Set_Flag252 (N : Node_Id; Val : Boolean) is
8493       begin
8494          pragma Assert (not Locked);
8495          pragma Assert (Nkind (N) in N_Entity);
8496          To_Flag_Byte3_Ptr
8497            (Node_Kind_Ptr'
8498              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag252 := Val;
8499       end Set_Flag252;
8500
8501       procedure Set_Flag253 (N : Node_Id; Val : Boolean) is
8502       begin
8503          pragma Assert (not Locked);
8504          pragma Assert (Nkind (N) in N_Entity);
8505          To_Flag_Byte3_Ptr
8506            (Node_Kind_Ptr'
8507              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag253 := Val;
8508       end Set_Flag253;
8509
8510       procedure Set_Flag254 (N : Node_Id; Val : Boolean) is
8511       begin
8512          pragma Assert (not Locked);
8513          pragma Assert (Nkind (N) in N_Entity);
8514          To_Flag_Byte3_Ptr
8515            (Node_Kind_Ptr'
8516              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag254 := Val;
8517       end Set_Flag254;
8518
8519       procedure Set_Flag255 (N : Node_Id; Val : Boolean) is
8520       begin
8521          pragma Assert (not Locked);
8522          pragma Assert (Nkind (N) in N_Entity);
8523          To_Flag_Word5_Ptr
8524            (Union_Id_Ptr'
8525              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag255 := Val;
8526       end Set_Flag255;
8527
8528       procedure Set_Flag256 (N : Node_Id; Val : Boolean) is
8529       begin
8530          pragma Assert (not Locked);
8531          pragma Assert (Nkind (N) in N_Entity);
8532          To_Flag_Word5_Ptr
8533            (Union_Id_Ptr'
8534              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag256 := Val;
8535       end Set_Flag256;
8536
8537       procedure Set_Flag257 (N : Node_Id; Val : Boolean) is
8538       begin
8539          pragma Assert (not Locked);
8540          pragma Assert (Nkind (N) in N_Entity);
8541          To_Flag_Word5_Ptr
8542            (Union_Id_Ptr'
8543              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag257 := Val;
8544       end Set_Flag257;
8545
8546       procedure Set_Flag258 (N : Node_Id; Val : Boolean) is
8547       begin
8548          pragma Assert (not Locked);
8549          pragma Assert (Nkind (N) in N_Entity);
8550          To_Flag_Word5_Ptr
8551            (Union_Id_Ptr'
8552              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag258 := Val;
8553       end Set_Flag258;
8554
8555       procedure Set_Flag259 (N : Node_Id; Val : Boolean) is
8556       begin
8557          pragma Assert (not Locked);
8558          pragma Assert (Nkind (N) in N_Entity);
8559          To_Flag_Word5_Ptr
8560            (Union_Id_Ptr'
8561              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag259 := Val;
8562       end Set_Flag259;
8563
8564       procedure Set_Flag260 (N : Node_Id; Val : Boolean) is
8565       begin
8566          pragma Assert (not Locked);
8567          pragma Assert (Nkind (N) in N_Entity);
8568          To_Flag_Word5_Ptr
8569            (Union_Id_Ptr'
8570              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag260 := Val;
8571       end Set_Flag260;
8572
8573       procedure Set_Flag261 (N : Node_Id; Val : Boolean) is
8574       begin
8575          pragma Assert (not Locked);
8576          pragma Assert (Nkind (N) in N_Entity);
8577          To_Flag_Word5_Ptr
8578            (Union_Id_Ptr'
8579              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag261 := Val;
8580       end Set_Flag261;
8581
8582       procedure Set_Flag262 (N : Node_Id; Val : Boolean) is
8583       begin
8584          pragma Assert (not Locked);
8585          pragma Assert (Nkind (N) in N_Entity);
8586          To_Flag_Word5_Ptr
8587            (Union_Id_Ptr'
8588              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag262 := Val;
8589       end Set_Flag262;
8590
8591       procedure Set_Flag263 (N : Node_Id; Val : Boolean) is
8592       begin
8593          pragma Assert (not Locked);
8594          pragma Assert (Nkind (N) in N_Entity);
8595          To_Flag_Word5_Ptr
8596            (Union_Id_Ptr'
8597              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag263 := Val;
8598       end Set_Flag263;
8599
8600       procedure Set_Flag264 (N : Node_Id; Val : Boolean) is
8601       begin
8602          pragma Assert (not Locked);
8603          pragma Assert (Nkind (N) in N_Entity);
8604          To_Flag_Word5_Ptr
8605            (Union_Id_Ptr'
8606              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag264 := Val;
8607       end Set_Flag264;
8608
8609       procedure Set_Flag265 (N : Node_Id; Val : Boolean) is
8610       begin
8611          pragma Assert (not Locked);
8612          pragma Assert (Nkind (N) in N_Entity);
8613          To_Flag_Word5_Ptr
8614            (Union_Id_Ptr'
8615              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag265 := Val;
8616       end Set_Flag265;
8617
8618       procedure Set_Flag266 (N : Node_Id; Val : Boolean) is
8619       begin
8620          pragma Assert (not Locked);
8621          pragma Assert (Nkind (N) in N_Entity);
8622          To_Flag_Word5_Ptr
8623            (Union_Id_Ptr'
8624              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag266 := Val;
8625       end Set_Flag266;
8626
8627       procedure Set_Flag267 (N : Node_Id; Val : Boolean) is
8628       begin
8629          pragma Assert (not Locked);
8630          pragma Assert (Nkind (N) in N_Entity);
8631          To_Flag_Word5_Ptr
8632            (Union_Id_Ptr'
8633              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag267 := Val;
8634       end Set_Flag267;
8635
8636       procedure Set_Flag268 (N : Node_Id; Val : Boolean) is
8637       begin
8638          pragma Assert (not Locked);
8639          pragma Assert (Nkind (N) in N_Entity);
8640          To_Flag_Word5_Ptr
8641            (Union_Id_Ptr'
8642              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag268 := Val;
8643       end Set_Flag268;
8644
8645       procedure Set_Flag269 (N : Node_Id; Val : Boolean) is
8646       begin
8647          pragma Assert (not Locked);
8648          pragma Assert (Nkind (N) in N_Entity);
8649          To_Flag_Word5_Ptr
8650            (Union_Id_Ptr'
8651              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag269 := Val;
8652       end Set_Flag269;
8653
8654       procedure Set_Flag270 (N : Node_Id; Val : Boolean) is
8655       begin
8656          pragma Assert (not Locked);
8657          pragma Assert (Nkind (N) in N_Entity);
8658          To_Flag_Word5_Ptr
8659            (Union_Id_Ptr'
8660              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag270 := Val;
8661       end Set_Flag270;
8662
8663       procedure Set_Flag271 (N : Node_Id; Val : Boolean) is
8664       begin
8665          pragma Assert (not Locked);
8666          pragma Assert (Nkind (N) in N_Entity);
8667          To_Flag_Word5_Ptr
8668            (Union_Id_Ptr'
8669              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag271 := Val;
8670       end Set_Flag271;
8671
8672       procedure Set_Flag272 (N : Node_Id; Val : Boolean) is
8673       begin
8674          pragma Assert (not Locked);
8675          pragma Assert (Nkind (N) in N_Entity);
8676          To_Flag_Word5_Ptr
8677            (Union_Id_Ptr'
8678              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag272 := Val;
8679       end Set_Flag272;
8680
8681       procedure Set_Flag273 (N : Node_Id; Val : Boolean) is
8682       begin
8683          pragma Assert (not Locked);
8684          pragma Assert (Nkind (N) in N_Entity);
8685          To_Flag_Word5_Ptr
8686            (Union_Id_Ptr'
8687              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag273 := Val;
8688       end Set_Flag273;
8689
8690       procedure Set_Flag274 (N : Node_Id; Val : Boolean) is
8691       begin
8692          pragma Assert (not Locked);
8693          pragma Assert (Nkind (N) in N_Entity);
8694          To_Flag_Word5_Ptr
8695            (Union_Id_Ptr'
8696              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag274 := Val;
8697       end Set_Flag274;
8698
8699       procedure Set_Flag275 (N : Node_Id; Val : Boolean) is
8700       begin
8701          pragma Assert (not Locked);
8702          pragma Assert (Nkind (N) in N_Entity);
8703          To_Flag_Word5_Ptr
8704            (Union_Id_Ptr'
8705              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag275 := Val;
8706       end Set_Flag275;
8707
8708       procedure Set_Flag276 (N : Node_Id; Val : Boolean) is
8709       begin
8710          pragma Assert (not Locked);
8711          pragma Assert (Nkind (N) in N_Entity);
8712          To_Flag_Word5_Ptr
8713            (Union_Id_Ptr'
8714              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag276 := Val;
8715       end Set_Flag276;
8716
8717       procedure Set_Flag277 (N : Node_Id; Val : Boolean) is
8718       begin
8719          pragma Assert (not Locked);
8720          pragma Assert (Nkind (N) in N_Entity);
8721          To_Flag_Word5_Ptr
8722            (Union_Id_Ptr'
8723              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag277 := Val;
8724       end Set_Flag277;
8725
8726       procedure Set_Flag278 (N : Node_Id; Val : Boolean) is
8727       begin
8728          pragma Assert (not Locked);
8729          pragma Assert (Nkind (N) in N_Entity);
8730          To_Flag_Word5_Ptr
8731            (Union_Id_Ptr'
8732              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag278 := Val;
8733       end Set_Flag278;
8734
8735       procedure Set_Flag279 (N : Node_Id; Val : Boolean) is
8736       begin
8737          pragma Assert (not Locked);
8738          pragma Assert (Nkind (N) in N_Entity);
8739          To_Flag_Word5_Ptr
8740            (Union_Id_Ptr'
8741              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag279 := Val;
8742       end Set_Flag279;
8743
8744       procedure Set_Flag280 (N : Node_Id; Val : Boolean) is
8745       begin
8746          pragma Assert (not Locked);
8747          pragma Assert (Nkind (N) in N_Entity);
8748          To_Flag_Word5_Ptr
8749            (Union_Id_Ptr'
8750              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag280 := Val;
8751       end Set_Flag280;
8752
8753       procedure Set_Flag281 (N : Node_Id; Val : Boolean) is
8754       begin
8755          pragma Assert (not Locked);
8756          pragma Assert (Nkind (N) in N_Entity);
8757          To_Flag_Word5_Ptr
8758            (Union_Id_Ptr'
8759              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag281 := Val;
8760       end Set_Flag281;
8761
8762       procedure Set_Flag282 (N : Node_Id; Val : Boolean) is
8763       begin
8764          pragma Assert (not Locked);
8765          pragma Assert (Nkind (N) in N_Entity);
8766          To_Flag_Word5_Ptr
8767            (Union_Id_Ptr'
8768              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag282 := Val;
8769       end Set_Flag282;
8770
8771       procedure Set_Flag283 (N : Node_Id; Val : Boolean) is
8772       begin
8773          pragma Assert (not Locked);
8774          pragma Assert (Nkind (N) in N_Entity);
8775          To_Flag_Word5_Ptr
8776            (Union_Id_Ptr'
8777              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag283 := Val;
8778       end Set_Flag283;
8779
8780       procedure Set_Flag284 (N : Node_Id; Val : Boolean) is
8781       begin
8782          pragma Assert (not Locked);
8783          pragma Assert (Nkind (N) in N_Entity);
8784          To_Flag_Word5_Ptr
8785            (Union_Id_Ptr'
8786              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag284 := Val;
8787       end Set_Flag284;
8788
8789       procedure Set_Flag285 (N : Node_Id; Val : Boolean) is
8790       begin
8791          pragma Assert (not Locked);
8792          pragma Assert (Nkind (N) in N_Entity);
8793          To_Flag_Word5_Ptr
8794            (Union_Id_Ptr'
8795              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag285 := Val;
8796       end Set_Flag285;
8797
8798       procedure Set_Flag286 (N : Node_Id; Val : Boolean) is
8799       begin
8800          pragma Assert (not Locked);
8801          pragma Assert (Nkind (N) in N_Entity);
8802          To_Flag_Word5_Ptr
8803            (Union_Id_Ptr'
8804              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag286 := Val;
8805       end Set_Flag286;
8806
8807       procedure Set_Flag287 (N : Node_Id; Val : Boolean) is
8808       begin
8809          pragma Assert (not Locked);
8810          pragma Assert (Nkind (N) in N_Entity);
8811          Nodes.Table (N + 5).In_List := Val;
8812       end Set_Flag287;
8813
8814       procedure Set_Flag288 (N : Node_Id; Val : Boolean) is
8815       begin
8816          pragma Assert (not Locked);
8817          pragma Assert (Nkind (N) in N_Entity);
8818          Nodes.Table (N + 5).Has_Aspects := Val;
8819       end Set_Flag288;
8820
8821       procedure Set_Flag289 (N : Node_Id; Val : Boolean) is
8822       begin
8823          pragma Assert (not Locked);
8824          pragma Assert (Nkind (N) in N_Entity);
8825          Nodes.Table (N + 5).Rewrite_Ins := Val;
8826       end Set_Flag289;
8827
8828       procedure Set_Flag290 (N : Node_Id; Val : Boolean) is
8829       begin
8830          pragma Assert (not Locked);
8831          pragma Assert (Nkind (N) in N_Entity);
8832          Nodes.Table (N + 5).Analyzed := Val;
8833       end Set_Flag290;
8834
8835       procedure Set_Flag291 (N : Node_Id; Val : Boolean) is
8836       begin
8837          pragma Assert (not Locked);
8838          pragma Assert (Nkind (N) in N_Entity);
8839          Nodes.Table (N + 5).Comes_From_Source := Val;
8840       end Set_Flag291;
8841
8842       procedure Set_Flag292 (N : Node_Id; Val : Boolean) is
8843       begin
8844          pragma Assert (not Locked);
8845          pragma Assert (Nkind (N) in N_Entity);
8846          Nodes.Table (N + 5).Error_Posted := Val;
8847       end Set_Flag292;
8848
8849       procedure Set_Flag293 (N : Node_Id; Val : Boolean) is
8850       begin
8851          pragma Assert (not Locked);
8852          pragma Assert (Nkind (N) in N_Entity);
8853          Nodes.Table (N + 5).Flag4 := Val;
8854       end Set_Flag293;
8855
8856       procedure Set_Flag294 (N : Node_Id; Val : Boolean) is
8857       begin
8858          pragma Assert (not Locked);
8859          pragma Assert (Nkind (N) in N_Entity);
8860          Nodes.Table (N + 5).Flag5 := Val;
8861       end Set_Flag294;
8862
8863       procedure Set_Flag295 (N : Node_Id; Val : Boolean) is
8864       begin
8865          pragma Assert (not Locked);
8866          pragma Assert (Nkind (N) in N_Entity);
8867          Nodes.Table (N + 5).Flag6 := Val;
8868       end Set_Flag295;
8869
8870       procedure Set_Flag296 (N : Node_Id; Val : Boolean) is
8871       begin
8872          pragma Assert (not Locked);
8873          pragma Assert (Nkind (N) in N_Entity);
8874          Nodes.Table (N + 5).Flag7 := Val;
8875       end Set_Flag296;
8876
8877       procedure Set_Flag297 (N : Node_Id; Val : Boolean) is
8878       begin
8879          pragma Assert (not Locked);
8880          pragma Assert (Nkind (N) in N_Entity);
8881          Nodes.Table (N + 5).Flag8 := Val;
8882       end Set_Flag297;
8883
8884       procedure Set_Flag298 (N : Node_Id; Val : Boolean) is
8885       begin
8886          pragma Assert (not Locked);
8887          pragma Assert (Nkind (N) in N_Entity);
8888          Nodes.Table (N + 5).Flag9 := Val;
8889       end Set_Flag298;
8890
8891       procedure Set_Flag299 (N : Node_Id; Val : Boolean) is
8892       begin
8893          pragma Assert (not Locked);
8894          pragma Assert (Nkind (N) in N_Entity);
8895          Nodes.Table (N + 5).Flag10 := Val;
8896       end Set_Flag299;
8897
8898       procedure Set_Flag300 (N : Node_Id; Val : Boolean) is
8899       begin
8900          pragma Assert (not Locked);
8901          pragma Assert (Nkind (N) in N_Entity);
8902          Nodes.Table (N + 5).Flag11 := Val;
8903       end Set_Flag300;
8904
8905       procedure Set_Flag301 (N : Node_Id; Val : Boolean) is
8906       begin
8907          pragma Assert (not Locked);
8908          pragma Assert (Nkind (N) in N_Entity);
8909          Nodes.Table (N + 5).Flag12 := Val;
8910       end Set_Flag301;
8911
8912       procedure Set_Flag302 (N : Node_Id; Val : Boolean) is
8913       begin
8914          pragma Assert (not Locked);
8915          pragma Assert (Nkind (N) in N_Entity);
8916          Nodes.Table (N + 5).Flag13 := Val;
8917       end Set_Flag302;
8918
8919       procedure Set_Flag303 (N : Node_Id; Val : Boolean) is
8920       begin
8921          pragma Assert (not Locked);
8922          pragma Assert (Nkind (N) in N_Entity);
8923          Nodes.Table (N + 5).Flag14 := Val;
8924       end Set_Flag303;
8925
8926       procedure Set_Flag304 (N : Node_Id; Val : Boolean) is
8927       begin
8928          pragma Assert (not Locked);
8929          pragma Assert (Nkind (N) in N_Entity);
8930          Nodes.Table (N + 5).Flag15 := Val;
8931       end Set_Flag304;
8932
8933       procedure Set_Flag305 (N : Node_Id; Val : Boolean) is
8934       begin
8935          pragma Assert (not Locked);
8936          pragma Assert (Nkind (N) in N_Entity);
8937          Nodes.Table (N + 5).Flag16 := Val;
8938       end Set_Flag305;
8939
8940       procedure Set_Flag306 (N : Node_Id; Val : Boolean) is
8941       begin
8942          pragma Assert (not Locked);
8943          pragma Assert (Nkind (N) in N_Entity);
8944          Nodes.Table (N + 5).Flag17 := Val;
8945       end Set_Flag306;
8946
8947       procedure Set_Flag307 (N : Node_Id; Val : Boolean) is
8948       begin
8949          pragma Assert (not Locked);
8950          pragma Assert (Nkind (N) in N_Entity);
8951          Nodes.Table (N + 5).Flag18 := Val;
8952       end Set_Flag307;
8953
8954       procedure Set_Flag308 (N : Node_Id; Val : Boolean) is
8955       begin
8956          pragma Assert (not Locked);
8957          pragma Assert (Nkind (N) in N_Entity);
8958          Nodes.Table (N + 5).Pflag1 := Val;
8959       end Set_Flag308;
8960
8961       procedure Set_Flag309 (N : Node_Id; Val : Boolean) is
8962       begin
8963          pragma Assert (not Locked);
8964          pragma Assert (Nkind (N) in N_Entity);
8965          Nodes.Table (N + 5).Pflag2 := Val;
8966       end Set_Flag309;
8967
8968       procedure Set_Flag310 (N : Node_Id; Val : Boolean) is
8969       begin
8970          pragma Assert (not Locked);
8971          pragma Assert (Nkind (N) in N_Entity);
8972          To_Flag_Byte4_Ptr
8973            (Node_Kind_Ptr'
8974              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag310 := Val;
8975       end Set_Flag310;
8976
8977       procedure Set_Flag311 (N : Node_Id; Val : Boolean) is
8978       begin
8979          pragma Assert (not Locked);
8980          pragma Assert (Nkind (N) in N_Entity);
8981          To_Flag_Byte4_Ptr
8982            (Node_Kind_Ptr'
8983              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag311 := Val;
8984       end Set_Flag311;
8985
8986       procedure Set_Flag312 (N : Node_Id; Val : Boolean) is
8987       begin
8988          pragma Assert (not Locked);
8989          pragma Assert (Nkind (N) in N_Entity);
8990          To_Flag_Byte4_Ptr
8991            (Node_Kind_Ptr'
8992              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag312 := Val;
8993       end Set_Flag312;
8994
8995       procedure Set_Flag313 (N : Node_Id; Val : Boolean) is
8996       begin
8997          pragma Assert (not Locked);
8998          pragma Assert (Nkind (N) in N_Entity);
8999          To_Flag_Byte4_Ptr
9000            (Node_Kind_Ptr'
9001              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag313 := Val;
9002       end Set_Flag313;
9003
9004       procedure Set_Flag314 (N : Node_Id; Val : Boolean) is
9005       begin
9006          pragma Assert (not Locked);
9007          pragma Assert (Nkind (N) in N_Entity);
9008          To_Flag_Byte4_Ptr
9009            (Node_Kind_Ptr'
9010              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag314 := Val;
9011       end Set_Flag314;
9012
9013       procedure Set_Flag315 (N : Node_Id; Val : Boolean) is
9014       begin
9015          pragma Assert (not Locked);
9016          pragma Assert (Nkind (N) in N_Entity);
9017          To_Flag_Byte4_Ptr
9018            (Node_Kind_Ptr'
9019              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag315 := Val;
9020       end Set_Flag315;
9021
9022       procedure Set_Flag316 (N : Node_Id; Val : Boolean) is
9023       begin
9024          pragma Assert (not Locked);
9025          pragma Assert (Nkind (N) in N_Entity);
9026          To_Flag_Byte4_Ptr
9027            (Node_Kind_Ptr'
9028              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag316 := Val;
9029       end Set_Flag316;
9030
9031       procedure Set_Flag317 (N : Node_Id; Val : Boolean) is
9032       begin
9033          pragma Assert (not Locked);
9034          pragma Assert (Nkind (N) in N_Entity);
9035          To_Flag_Byte4_Ptr
9036            (Node_Kind_Ptr'
9037              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag317 := Val;
9038       end Set_Flag317;
9039
9040       procedure Set_Node1_With_Parent (N : Node_Id; Val : Node_Id) is
9041       begin
9042          pragma Assert (not Locked);
9043          pragma Assert (N <= Nodes.Last);
9044
9045          if Val > Error then
9046             Set_Parent (N => Val, Val => N);
9047          end if;
9048
9049          Set_Node1 (N, Val);
9050       end Set_Node1_With_Parent;
9051
9052       procedure Set_Node2_With_Parent (N : Node_Id; Val : Node_Id) is
9053       begin
9054          pragma Assert (not Locked);
9055          pragma Assert (N <= Nodes.Last);
9056
9057          if Val > Error then
9058             Set_Parent (N => Val, Val => N);
9059          end if;
9060
9061          Set_Node2 (N, Val);
9062       end Set_Node2_With_Parent;
9063
9064       procedure Set_Node3_With_Parent (N : Node_Id; Val : Node_Id) is
9065       begin
9066          pragma Assert (not Locked);
9067          pragma Assert (N <= Nodes.Last);
9068
9069          if Val > Error then
9070             Set_Parent (N => Val, Val => N);
9071          end if;
9072
9073          Set_Node3 (N, Val);
9074       end Set_Node3_With_Parent;
9075
9076       procedure Set_Node4_With_Parent (N : Node_Id; Val : Node_Id) is
9077       begin
9078          pragma Assert (not Locked);
9079          pragma Assert (N <= Nodes.Last);
9080
9081          if Val > Error then
9082             Set_Parent (N => Val, Val => N);
9083          end if;
9084
9085          Set_Node4 (N, Val);
9086       end Set_Node4_With_Parent;
9087
9088       procedure Set_Node5_With_Parent (N : Node_Id; Val : Node_Id) is
9089       begin
9090          pragma Assert (not Locked);
9091          pragma Assert (N <= Nodes.Last);
9092
9093          if Val > Error then
9094             Set_Parent (N => Val, Val => N);
9095          end if;
9096
9097          Set_Node5 (N, Val);
9098       end Set_Node5_With_Parent;
9099
9100       procedure Set_List1_With_Parent (N : Node_Id; Val : List_Id) is
9101       begin
9102          pragma Assert (not Locked);
9103          pragma Assert (N <= Nodes.Last);
9104          if Val /= No_List and then Val /= Error_List then
9105             Set_Parent (Val, N);
9106          end if;
9107          Set_List1 (N, Val);
9108       end Set_List1_With_Parent;
9109
9110       procedure Set_List2_With_Parent (N : Node_Id; Val : List_Id) is
9111       begin
9112          pragma Assert (not Locked);
9113          pragma Assert (N <= Nodes.Last);
9114          if Val /= No_List and then Val /= Error_List then
9115             Set_Parent (Val, N);
9116          end if;
9117          Set_List2 (N, Val);
9118       end Set_List2_With_Parent;
9119
9120       procedure Set_List3_With_Parent (N : Node_Id; Val : List_Id) is
9121       begin
9122          pragma Assert (not Locked);
9123          pragma Assert (N <= Nodes.Last);
9124          if Val /= No_List and then Val /= Error_List then
9125             Set_Parent (Val, N);
9126          end if;
9127          Set_List3 (N, Val);
9128       end Set_List3_With_Parent;
9129
9130       procedure Set_List4_With_Parent (N : Node_Id; Val : List_Id) is
9131       begin
9132          pragma Assert (not Locked);
9133          pragma Assert (N <= Nodes.Last);
9134          if Val /= No_List and then Val /= Error_List then
9135             Set_Parent (Val, N);
9136          end if;
9137          Set_List4 (N, Val);
9138       end Set_List4_With_Parent;
9139
9140       procedure Set_List5_With_Parent (N : Node_Id; Val : List_Id) is
9141       begin
9142          pragma Assert (not Locked);
9143          pragma Assert (N <= Nodes.Last);
9144          if Val /= No_List and then Val /= Error_List then
9145             Set_Parent (Val, N);
9146          end if;
9147          Set_List5 (N, Val);
9148       end Set_List5_With_Parent;
9149
9150    end Unchecked_Access;
9151
9152    ------------
9153    -- Unlock --
9154    ------------
9155
9156    procedure Unlock is
9157    begin
9158       Nodes.Locked := False;
9159       Flags.Locked := False;
9160       Orig_Nodes.Locked := False;
9161    end Unlock;
9162
9163    ------------------
9164    -- Unlock_Nodes --
9165    ------------------
9166
9167    procedure Unlock_Nodes is
9168    begin
9169       pragma Assert (Locked);
9170       Locked := False;
9171    end Unlock_Nodes;
9172
9173 end Atree;