gcc/ada/atree.adb

   1 ------------------------------------------------------------------------------
   2 --                                                                          --
   3 --                         GNAT COMPILER COMPONENTS                         --
   4 --                                                                          --
   5 --                                A T R E E                                 --
   6 --                                                                          --
   7 --                                 B o d y                                  --
   8 --                                                                          --
   9 --          Copyright (C) 1992-2016, Free Software Foundation, Inc.         --
  10 --                                                                          --
  11 -- GNAT is free software;  you can  redistribute it  and/or modify it under --
  12 -- terms of the  GNU General Public License as published  by the Free Soft- --
  13 -- ware  Foundation;  either version 3,  or (at your option) any later ver- --
  14 -- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
  15 -- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
  16 -- or FITNESS FOR A PARTICULAR PURPOSE.                                     --
  17 --                                                                          --
  18 -- As a special exception under Section 7 of GPL version 3, you are granted --
  19 -- additional permissions described in the GCC Runtime Library Exception,   --
  20 -- version 3.1, as published by the Free Software Foundation.               --
  21 --                                                                          --
  22 -- You should have received a copy of the GNU General Public License and    --
  23 -- a copy of the GCC Runtime Library Exception along with this program;     --
  24 -- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
  25 -- <http://www.gnu.org/licenses/>.                                          --
  26 --                                                                          --
  27 -- GNAT was originally developed  by the GNAT team at  New York University. --
  28 -- Extensive contributions were provided by Ada Core Technologies Inc.      --
  29 --                                                                          --
  30 ------------------------------------------------------------------------------
  31
  32 pragma Style_Checks (All_Checks);
  33 --  Turn off subprogram ordering check for this package
  34
  35 --  WARNING: There is a C version of this package. Any changes to this source
  36 --  file must be properly reflected in the file atree.h which is a C header
  37 --  file containing equivalent definitions for use by gigi.
  38
  39 with Aspects; use Aspects;
  40 with Debug;   use Debug;
  41 with Nlists;  use Nlists;
  42 with Opt;     use Opt;
  43 with Output;  use Output;
  44 with Sinput;  use Sinput;
  45 with Tree_IO; use Tree_IO;
  46
  47 with GNAT.Heap_Sort_G;
  48
  49 package body Atree is
  50
  51    Reporting_Proc : Report_Proc := null;
  52    --  Record argument to last call to Set_Reporting_Proc
  53
  54    ---------------
  55    -- Debugging --
  56    ---------------
  57
  58    --  Suppose you find that node 12345 is messed up. You might want to find
  59    --  the code that created that node. There are two ways to do this:
  60
  61    --  One way is to set a conditional breakpoint on New_Node_Debugging_Output
  62    --  (nickname "nnd"):
  63    --     break nnd if n = 12345
  64    --  and run gnat1 again from the beginning.
  65
  66    --  The other way is to set a breakpoint near the beginning (e.g. on
  67    --  gnat1drv), and run. Then set Watch_Node (nickname "ww") to 12345 in gdb:
  68    --     ww := 12345
  69    --  and set a breakpoint on New_Node_Breakpoint (nickname "nn"). Continue.
  70
  71    --  Either way, gnat1 will stop when node 12345 is created
  72
  73    --  The second method is much faster
  74
  75    --  Similarly, rr and rrd allow breaking on rewriting of a given node
  76
  77    ww : Node_Id'Base := Node_Id'First - 1;
  78    pragma Export (Ada, ww); --  trick the optimizer
  79    Watch_Node : Node_Id'Base renames ww;
  80    --  Node to "watch"; that is, whenever a node is created, we check if it
  81    --  is equal to Watch_Node, and if so, call New_Node_Breakpoint. You have
  82    --  presumably set a breakpoint on New_Node_Breakpoint. Note that the
  83    --  initial value of Node_Id'First - 1 ensures that by default, no node
  84    --  will be equal to Watch_Node.
  85
  86    procedure nn;
  87    pragma Export (Ada, nn);
  88    procedure New_Node_Breakpoint renames nn;
  89    --  This doesn't do anything interesting; it's just for setting breakpoint
  90    --  on as explained above.
  91
  92    procedure nnd (N : Node_Id);
  93    pragma Export (Ada, nnd);
  94    procedure New_Node_Debugging_Output (N : Node_Id) renames nnd;
  95    --  For debugging. If debugging is turned on, New_Node and New_Entity call
  96    --  this. If debug flag N is turned on, this prints out the new node.
  97    --
  98    --  If Node = Watch_Node, this prints out the new node and calls
  99    --  New_Node_Breakpoint. Otherwise, does nothing.
 100
 101    procedure rr;
 102    pragma Export (Ada, rr);
 103    procedure Rewrite_Breakpoint renames rr;
 104    --  This doesn't do anything interesting; it's just for setting breakpoint
 105    --  on as explained above.
 106
 107    procedure rrd (Old_Node, New_Node : Node_Id);
 108    pragma Export (Ada, rrd);
 109    procedure Rewrite_Debugging_Output
 110      (Old_Node, New_Node : Node_Id) renames rrd;
 111    --  For debugging. If debugging is turned on, Rewrite calls this. If debug
 112    --  flag N is turned on, this prints out the new node.
 113    --
 114    --  If Old_Node = Watch_Node, this prints out the old and new nodes and
 115    --  calls Rewrite_Breakpoint. Otherwise, does nothing.
 116
 117    procedure Node_Debug_Output (Op : String; N : Node_Id);
 118    --  Common code for nnd and rrd, writes Op followed by information about N
 119
 120    procedure Print_Statistics;
 121    pragma Export (Ada, Print_Statistics);
 122    --  Print various statistics on the tables maintained by the package
 123
 124    -----------------------------
 125    -- Local Objects and Types --
 126    -----------------------------
 127
 128    Node_Count : Nat;
 129    --  Count allocated nodes for Num_Nodes function
 130
 131    use Unchecked_Access;
 132    --  We are allowed to see these from within our own body
 133
 134    use Atree_Private_Part;
 135    --  We are also allowed to see our private data structures
 136
 137    --  Functions used to store Entity_Kind value in Nkind field
 138
 139    --  The following declarations are used to store flags 65-72 in the
 140    --  Nkind field of the third component of an extended (entity) node.
 141
 142    type Flag_Byte is record
 143       Flag65 : Boolean;
 144       Flag66 : Boolean;
 145       Flag67 : Boolean;
 146       Flag68 : Boolean;
 147       Flag69 : Boolean;
 148       Flag70 : Boolean;
 149       Flag71 : Boolean;
 150       Flag72 : Boolean;
 151    end record;
 152
 153    pragma Pack (Flag_Byte);
 154    for Flag_Byte'Size use 8;
 155
 156    type Flag_Byte_Ptr is access all Flag_Byte;
 157    type Node_Kind_Ptr is access all Node_Kind;
 158
 159    function To_Flag_Byte is new
 160      Unchecked_Conversion (Node_Kind, Flag_Byte);
 161
 162    function To_Flag_Byte_Ptr is new
 163      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte_Ptr);
 164
 165    --  The following declarations are used to store flags 239-246 in the
 166    --  Nkind field of the fourth component of an extended (entity) node.
 167
 168    type Flag_Byte2 is record
 169       Flag239 : Boolean;
 170       Flag240 : Boolean;
 171       Flag241 : Boolean;
 172       Flag242 : Boolean;
 173       Flag243 : Boolean;
 174       Flag244 : Boolean;
 175       Flag245 : Boolean;
 176       Flag246 : Boolean;
 177    end record;
 178
 179    pragma Pack (Flag_Byte2);
 180    for Flag_Byte2'Size use 8;
 181
 182    type Flag_Byte2_Ptr is access all Flag_Byte2;
 183
 184    function To_Flag_Byte2 is new
 185      Unchecked_Conversion (Node_Kind, Flag_Byte2);
 186
 187    function To_Flag_Byte2_Ptr is new
 188      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte2_Ptr);
 189
 190    --  The following declarations are used to store flags 247-254 in the
 191    --  Nkind field of the fifth component of an extended (entity) node.
 192
 193    type Flag_Byte3 is record
 194       Flag247 : Boolean;
 195       Flag248 : Boolean;
 196       Flag249 : Boolean;
 197       Flag250 : Boolean;
 198       Flag251 : Boolean;
 199       Flag252 : Boolean;
 200       Flag253 : Boolean;
 201       Flag254 : Boolean;
 202    end record;
 203
 204    pragma Pack (Flag_Byte3);
 205    for Flag_Byte3'Size use 8;
 206
 207    type Flag_Byte3_Ptr is access all Flag_Byte3;
 208
 209    function To_Flag_Byte3 is new
 210      Unchecked_Conversion (Node_Kind, Flag_Byte3);
 211
 212    function To_Flag_Byte3_Ptr is new
 213      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte3_Ptr);
 214
 215    --  The following declarations are used to store flags 310-317 in the
 216    --  Nkind field of the sixth component of an extended (entity) node.
 217
 218    type Flag_Byte4 is record
 219       Flag310 : Boolean;
 220       Flag311 : Boolean;
 221       Flag312 : Boolean;
 222       Flag313 : Boolean;
 223       Flag314 : Boolean;
 224       Flag315 : Boolean;
 225       Flag316 : Boolean;
 226       Flag317 : Boolean;
 227    end record;
 228
 229    pragma Pack (Flag_Byte4);
 230    for Flag_Byte4'Size use 8;
 231
 232    type Flag_Byte4_Ptr is access all Flag_Byte4;
 233
 234    function To_Flag_Byte4 is new
 235      Unchecked_Conversion (Node_Kind, Flag_Byte4);
 236
 237    function To_Flag_Byte4_Ptr is new
 238      Unchecked_Conversion (Node_Kind_Ptr, Flag_Byte4_Ptr);
 239
 240    --  The following declarations are used to store flags 73-96 and the
 241    --  Convention field in the Field12 field of the third component of an
 242    --  extended (Entity) node.
 243
 244    type Flag_Word is record
 245       Flag73 : Boolean;
 246       Flag74 : Boolean;
 247       Flag75 : Boolean;
 248       Flag76 : Boolean;
 249       Flag77 : Boolean;
 250       Flag78 : Boolean;
 251       Flag79 : Boolean;
 252       Flag80 : Boolean;
 253
 254       Flag81 : Boolean;
 255       Flag82 : Boolean;
 256       Flag83 : Boolean;
 257       Flag84 : Boolean;
 258       Flag85 : Boolean;
 259       Flag86 : Boolean;
 260       Flag87 : Boolean;
 261       Flag88 : Boolean;
 262
 263       Flag89 : Boolean;
 264       Flag90 : Boolean;
 265       Flag91 : Boolean;
 266       Flag92 : Boolean;
 267       Flag93 : Boolean;
 268       Flag94 : Boolean;
 269       Flag95 : Boolean;
 270       Flag96 : Boolean;
 271
 272       Convention : Convention_Id;
 273    end record;
 274
 275    pragma Pack (Flag_Word);
 276    for Flag_Word'Size use 32;
 277    for Flag_Word'Alignment use 4;
 278
 279    type Flag_Word_Ptr is access all Flag_Word;
 280    type Union_Id_Ptr  is access all Union_Id;
 281
 282    function To_Flag_Word is new
 283      Unchecked_Conversion (Union_Id, Flag_Word);
 284
 285    function To_Flag_Word_Ptr is new
 286      Unchecked_Conversion (Union_Id_Ptr, Flag_Word_Ptr);
 287
 288    --  The following declarations are used to store flags 97-128 in the
 289    --  Field12 field of the fourth component of an extended (entity) node.
 290
 291    type Flag_Word2 is record
 292       Flag97  : Boolean;
 293       Flag98  : Boolean;
 294       Flag99  : Boolean;
 295       Flag100 : Boolean;
 296       Flag101 : Boolean;
 297       Flag102 : Boolean;
 298       Flag103 : Boolean;
 299       Flag104 : Boolean;
 300
 301       Flag105 : Boolean;
 302       Flag106 : Boolean;
 303       Flag107 : Boolean;
 304       Flag108 : Boolean;
 305       Flag109 : Boolean;
 306       Flag110 : Boolean;
 307       Flag111 : Boolean;
 308       Flag112 : Boolean;
 309
 310       Flag113 : Boolean;
 311       Flag114 : Boolean;
 312       Flag115 : Boolean;
 313       Flag116 : Boolean;
 314       Flag117 : Boolean;
 315       Flag118 : Boolean;
 316       Flag119 : Boolean;
 317       Flag120 : Boolean;
 318
 319       Flag121 : Boolean;
 320       Flag122 : Boolean;
 321       Flag123 : Boolean;
 322       Flag124 : Boolean;
 323       Flag125 : Boolean;
 324       Flag126 : Boolean;
 325       Flag127 : Boolean;
 326       Flag128 : Boolean;
 327    end record;
 328
 329    pragma Pack (Flag_Word2);
 330    for Flag_Word2'Size use 32;
 331    for Flag_Word2'Alignment use 4;
 332
 333    type Flag_Word2_Ptr is access all Flag_Word2;
 334
 335    function To_Flag_Word2 is new
 336      Unchecked_Conversion (Union_Id, Flag_Word2);
 337
 338    function To_Flag_Word2_Ptr is new
 339      Unchecked_Conversion (Union_Id_Ptr, Flag_Word2_Ptr);
 340
 341    --  The following declarations are used to store flags 152-183 in the
 342    --  Field11 field of the fourth component of an extended (entity) node.
 343
 344    type Flag_Word3 is record
 345       Flag152 : Boolean;
 346       Flag153 : Boolean;
 347       Flag154 : Boolean;
 348       Flag155 : Boolean;
 349       Flag156 : Boolean;
 350       Flag157 : Boolean;
 351       Flag158 : Boolean;
 352       Flag159 : Boolean;
 353
 354       Flag160 : Boolean;
 355       Flag161 : Boolean;
 356       Flag162 : Boolean;
 357       Flag163 : Boolean;
 358       Flag164 : Boolean;
 359       Flag165 : Boolean;
 360       Flag166 : Boolean;
 361       Flag167 : Boolean;
 362
 363       Flag168 : Boolean;
 364       Flag169 : Boolean;
 365       Flag170 : Boolean;
 366       Flag171 : Boolean;
 367       Flag172 : Boolean;
 368       Flag173 : Boolean;
 369       Flag174 : Boolean;
 370       Flag175 : Boolean;
 371
 372       Flag176 : Boolean;
 373       Flag177 : Boolean;
 374       Flag178 : Boolean;
 375       Flag179 : Boolean;
 376       Flag180 : Boolean;
 377       Flag181 : Boolean;
 378       Flag182 : Boolean;
 379       Flag183 : Boolean;
 380    end record;
 381
 382    pragma Pack (Flag_Word3);
 383    for Flag_Word3'Size use 32;
 384    for Flag_Word3'Alignment use 4;
 385
 386    type Flag_Word3_Ptr is access all Flag_Word3;
 387
 388    function To_Flag_Word3 is new
 389      Unchecked_Conversion (Union_Id, Flag_Word3);
 390
 391    function To_Flag_Word3_Ptr is new
 392      Unchecked_Conversion (Union_Id_Ptr, Flag_Word3_Ptr);
 393
 394    --  The following declarations are used to store flags 184-215 in the
 395    --  Field12 field of the fifth component of an extended (entity) node.
 396
 397    type Flag_Word4 is record
 398       Flag184 : Boolean;
 399       Flag185 : Boolean;
 400       Flag186 : Boolean;
 401       Flag187 : Boolean;
 402       Flag188 : Boolean;
 403       Flag189 : Boolean;
 404       Flag190 : Boolean;
 405       Flag191 : Boolean;
 406
 407       Flag192 : Boolean;
 408       Flag193 : Boolean;
 409       Flag194 : Boolean;
 410       Flag195 : Boolean;
 411       Flag196 : Boolean;
 412       Flag197 : Boolean;
 413       Flag198 : Boolean;
 414       Flag199 : Boolean;
 415
 416       Flag200 : Boolean;
 417       Flag201 : Boolean;
 418       Flag202 : Boolean;
 419       Flag203 : Boolean;
 420       Flag204 : Boolean;
 421       Flag205 : Boolean;
 422       Flag206 : Boolean;
 423       Flag207 : Boolean;
 424
 425       Flag208 : Boolean;
 426       Flag209 : Boolean;
 427       Flag210 : Boolean;
 428       Flag211 : Boolean;
 429       Flag212 : Boolean;
 430       Flag213 : Boolean;
 431       Flag214 : Boolean;
 432       Flag215 : Boolean;
 433    end record;
 434
 435    pragma Pack (Flag_Word4);
 436    for Flag_Word4'Size use 32;
 437    for Flag_Word4'Alignment use 4;
 438
 439    type Flag_Word4_Ptr is access all Flag_Word4;
 440
 441    function To_Flag_Word4 is new
 442      Unchecked_Conversion (Union_Id, Flag_Word4);
 443
 444    function To_Flag_Word4_Ptr is new
 445      Unchecked_Conversion (Union_Id_Ptr, Flag_Word4_Ptr);
 446
 447    --  The following declarations are used to store flags 255-286 in the
 448    --  Field12 field of the sixth component of an extended (entity) node.
 449
 450    type Flag_Word5 is record
 451       Flag255 : Boolean;
 452       Flag256 : Boolean;
 453       Flag257 : Boolean;
 454       Flag258 : Boolean;
 455       Flag259 : Boolean;
 456       Flag260 : Boolean;
 457       Flag261 : Boolean;
 458       Flag262 : Boolean;
 459
 460       Flag263 : Boolean;
 461       Flag264 : Boolean;
 462       Flag265 : Boolean;
 463       Flag266 : Boolean;
 464       Flag267 : Boolean;
 465       Flag268 : Boolean;
 466       Flag269 : Boolean;
 467       Flag270 : Boolean;
 468
 469       Flag271 : Boolean;
 470       Flag272 : Boolean;
 471       Flag273 : Boolean;
 472       Flag274 : Boolean;
 473       Flag275 : Boolean;
 474       Flag276 : Boolean;
 475       Flag277 : Boolean;
 476       Flag278 : Boolean;
 477
 478       Flag279 : Boolean;
 479       Flag280 : Boolean;
 480       Flag281 : Boolean;
 481       Flag282 : Boolean;
 482       Flag283 : Boolean;
 483       Flag284 : Boolean;
 484       Flag285 : Boolean;
 485       Flag286 : Boolean;
 486    end record;
 487
 488    pragma Pack (Flag_Word5);
 489    for Flag_Word5'Size use 32;
 490    for Flag_Word5'Alignment use 4;
 491
 492    type Flag_Word5_Ptr is access all Flag_Word5;
 493
 494    function To_Flag_Word5 is new
 495      Unchecked_Conversion (Union_Id, Flag_Word5);
 496
 497    function To_Flag_Word5_Ptr is new
 498      Unchecked_Conversion (Union_Id_Ptr, Flag_Word5_Ptr);
 499
 500    --------------------------------------------------
 501    -- Implementation of Tree Substitution Routines --
 502    --------------------------------------------------
 503
 504    --  A separate table keeps track of the mapping between rewritten nodes
 505    --  and their corresponding original tree nodes. Rewrite makes an entry
 506    --  in this table for use by Original_Node. By default, if no call is
 507    --  Rewrite, the entry in this table points to the original unwritten node.
 508
 509    --  Note: eventually, this should be a field in the Node directly, but
 510    --  for now we do not want to disturb the efficiency of a power of 2
 511    --  for the node size
 512
 513    package Orig_Nodes is new Table.Table (
 514       Table_Component_Type => Node_Id,
 515       Table_Index_Type     => Node_Id'Base,
 516       Table_Low_Bound      => First_Node_Id,
 517       Table_Initial        => Alloc.Orig_Nodes_Initial,
 518       Table_Increment      => Alloc.Orig_Nodes_Increment,
 519       Release_Threshold    => Alloc.Orig_Nodes_Release_Threshold,
 520       Table_Name           => "Orig_Nodes");
 521
 522    --------------------------
 523    -- Paren_Count Handling --
 524    --------------------------
 525
 526    --  As noted in the spec, the paren count in a sub-expression node has
 527    --  four possible values 0,1,2, and 3. The value 3 really means 3 or more,
 528    --  and we use an auxiliary serially scanned table to record the actual
 529    --  count. A serial search is fine, only pathological programs will use
 530    --  entries in this table. Normal programs won't use it at all.
 531
 532    type Paren_Count_Entry is record
 533       Nod : Node_Id;
 534       --  The node to which this count applies
 535
 536       Count : Nat range 3 .. Nat'Last;
 537       --  The count of parentheses, which will be in the indicated range
 538    end record;
 539
 540    package Paren_Counts is new Table.Table (
 541      Table_Component_Type => Paren_Count_Entry,
 542      Table_Index_Type     => Int,
 543      Table_Low_Bound      => 0,
 544      Table_Initial        => 10,
 545      Table_Increment      => 200,
 546      Table_Name           => "Paren_Counts");
 547
 548    -----------------------
 549    -- Local Subprograms --
 550    -----------------------
 551
 552    procedure Fix_Parents (Ref_Node, Fix_Node : Node_Id);
 553    --  Fixup parent pointers for the syntactic children of Fix_Node after
 554    --  a copy, setting them to Fix_Node when they pointed to Ref_Node.
 555
 556    function Allocate_Initialize_Node
 557      (Src            : Node_Id;
 558       With_Extension : Boolean) return Node_Id;
 559    --  Allocate a new node or node extension. If Src is not empty, the
 560    --  information for the newly-allocated node is copied from it.
 561
 562    ------------------------------
 563    -- Allocate_Initialize_Node --
 564    ------------------------------
 565
 566    function Allocate_Initialize_Node
 567      (Src            : Node_Id;
 568       With_Extension : Boolean) return Node_Id
 569    is
 570       New_Id : Node_Id;
 571
 572    begin
 573       if Present (Src)
 574         and then not Has_Extension (Src)
 575         and then With_Extension
 576         and then Src = Nodes.Last
 577       then
 578          New_Id := Src;
 579
 580       --  We are allocating a new node, or extending a node other than
 581       --  Nodes.Last.
 582
 583       else
 584          if Present (Src) then
 585             Nodes.Append (Nodes.Table (Src));
 586             Flags.Append (Flags.Table (Src));
 587          else
 588             Nodes.Append (Default_Node);
 589             Flags.Append (Default_Flags);
 590          end if;
 591
 592          New_Id := Nodes.Last;
 593          Orig_Nodes.Append (New_Id);
 594          Node_Count := Node_Count + 1;
 595       end if;
 596
 597       --  Mark the node as ignored Ghost if it is created in an ignored Ghost
 598       --  region.
 599
 600       if Ghost_Mode = Ignore then
 601          Set_Is_Ignored_Ghost_Node (New_Id);
 602       end if;
 603
 604       --  Clear Check_Actuals to False
 605
 606       Set_Check_Actuals (New_Id, False);
 607
 608       --  Specifically copy Paren_Count to deal with creating new table entry
 609       --  if the parentheses count is at the maximum possible value already.
 610
 611       if Present (Src) and then Nkind (Src) in N_Subexpr then
 612          Set_Paren_Count (New_Id, Paren_Count (Src));
 613       end if;
 614
 615       --  Set extension nodes if required
 616
 617       if With_Extension then
 618          if Present (Src) and then Has_Extension (Src) then
 619             for J in 1 .. Num_Extension_Nodes loop
 620                Nodes.Append (Nodes.Table (Src + J));
 621                Flags.Append (Flags.Table (Src + J));
 622             end loop;
 623          else
 624             for J in 1 .. Num_Extension_Nodes loop
 625                Nodes.Append (Default_Node_Extension);
 626                Flags.Append (Default_Flags);
 627             end loop;
 628          end if;
 629       end if;
 630
 631       Orig_Nodes.Set_Last (Nodes.Last);
 632       Allocate_List_Tables (Nodes.Last);
 633
 634       --  Invoke the reporting procedure (if available)
 635
 636       if Reporting_Proc /= null then
 637          Reporting_Proc.all (Target => New_Id, Source => Src);
 638       end if;
 639
 640       return New_Id;
 641    end Allocate_Initialize_Node;
 642
 643    --------------
 644    -- Analyzed --
 645    --------------
 646
 647    function Analyzed (N : Node_Id) return Boolean is
 648    begin
 649       pragma Assert (N <= Nodes.Last);
 650       return Nodes.Table (N).Analyzed;
 651    end Analyzed;
 652
 653    --------------------------
 654    -- Basic_Set_Convention --
 655    --------------------------
 656
 657    procedure Basic_Set_Convention  (E : Entity_Id; Val : Convention_Id) is
 658    begin
 659       pragma Assert (Nkind (E) in N_Entity);
 660       To_Flag_Word_Ptr
 661         (Union_Id_Ptr'
 662           (Nodes.Table (E + 2).Field12'Unrestricted_Access)).Convention := Val;
 663    end Basic_Set_Convention;
 664
 665    -------------------
 666    -- Check_Actuals --
 667    -------------------
 668
 669    function Check_Actuals (N : Node_Id) return Boolean is
 670    begin
 671       return Flags.Table (N).Check_Actuals;
 672    end Check_Actuals;
 673
 674    --------------------------
 675    -- Check_Error_Detected --
 676    --------------------------
 677
 678    procedure Check_Error_Detected is
 679    begin
 680       --  An anomaly has been detected which is assumed to be a consequence of
 681       --  a previous serious error or configurable run time violation. Raise
 682       --  an exception if no such error has been detected.
 683
 684       if Serious_Errors_Detected = 0
 685         and then Configurable_Run_Time_Violations = 0
 686       then
 687          raise Program_Error;
 688       end if;
 689    end Check_Error_Detected;
 690
 691    -----------------
 692    -- Change_Node --
 693    -----------------
 694
 695    procedure Change_Node (N : Node_Id; New_Node_Kind : Node_Kind) is
 696       Save_Sloc    : constant Source_Ptr := Sloc (N);
 697       Save_In_List : constant Boolean    := Nodes.Table (N).In_List;
 698       Save_Link    : constant Union_Id   := Nodes.Table (N).Link;
 699       Save_CFS     : constant Boolean    := Nodes.Table (N).Comes_From_Source;
 700       Save_Posted  : constant Boolean    := Nodes.Table (N).Error_Posted;
 701       Par_Count    : Nat                 := 0;
 702
 703    begin
 704       if Nkind (N) in N_Subexpr then
 705          Par_Count := Paren_Count (N);
 706       end if;
 707
 708       Nodes.Table (N)                   := Default_Node;
 709       Nodes.Table (N).Sloc              := Save_Sloc;
 710       Nodes.Table (N).In_List           := Save_In_List;
 711       Nodes.Table (N).Link              := Save_Link;
 712       Nodes.Table (N).Comes_From_Source := Save_CFS;
 713       Nodes.Table (N).Nkind             := New_Node_Kind;
 714       Nodes.Table (N).Error_Posted      := Save_Posted;
 715
 716       Flags.Table (N) := Default_Flags;
 717
 718       if New_Node_Kind in N_Subexpr then
 719          Set_Paren_Count (N, Par_Count);
 720       end if;
 721    end Change_Node;
 722
 723    -----------------------
 724    -- Comes_From_Source --
 725    -----------------------
 726
 727    function Comes_From_Source (N : Node_Id) return Boolean is
 728    begin
 729       pragma Assert (N <= Nodes.Last);
 730       return Nodes.Table (N).Comes_From_Source;
 731    end Comes_From_Source;
 732
 733    ----------------
 734    -- Convention --
 735    ----------------
 736
 737    function Convention (E : Entity_Id) return Convention_Id is
 738    begin
 739       pragma Assert (Nkind (E) in N_Entity);
 740       return To_Flag_Word (Nodes.Table (E + 2).Field12).Convention;
 741    end Convention;
 742
 743    ---------------
 744    -- Copy_Node --
 745    ---------------
 746
 747    procedure Copy_Node (Source : Node_Id; Destination : Node_Id) is
 748       Save_In_List : constant Boolean  := Nodes.Table (Destination).In_List;
 749       Save_Link    : constant Union_Id := Nodes.Table (Destination).Link;
 750
 751    begin
 752       Nodes.Table (Destination)         := Nodes.Table (Source);
 753       Nodes.Table (Destination).In_List := Save_In_List;
 754       Nodes.Table (Destination).Link    := Save_Link;
 755
 756       Flags.Table (Destination) := Flags.Table (Source);
 757
 758       --  Specifically set Paren_Count to make sure auxiliary table entry
 759       --  gets correctly made if the parentheses count is at the max value.
 760
 761       if Nkind (Destination) in N_Subexpr then
 762          Set_Paren_Count (Destination, Paren_Count (Source));
 763       end if;
 764
 765       --  Deal with copying extension nodes if present. No need to copy flags
 766       --  table entries, since they are always zero for extending components.
 767
 768       if Has_Extension (Source) then
 769          pragma Assert (Has_Extension (Destination));
 770
 771          for J in 1 .. Num_Extension_Nodes loop
 772             Nodes.Table (Destination + J) := Nodes.Table (Source + J);
 773          end loop;
 774
 775       else
 776          pragma Assert (not Has_Extension (Source));
 777          null;
 778       end if;
 779    end Copy_Node;
 780
 781    ------------------------
 782    -- Copy_Separate_List --
 783    ------------------------
 784
 785    function Copy_Separate_List (Source : List_Id) return List_Id is
 786       Result : constant List_Id := New_List;
 787       Nod    : Node_Id;
 788
 789    begin
 790       Nod := First (Source);
 791       while Present (Nod) loop
 792          Append (Copy_Separate_Tree (Nod), Result);
 793          Next (Nod);
 794       end loop;
 795
 796       return Result;
 797    end Copy_Separate_List;
 798
 799    ------------------------
 800    -- Copy_Separate_Tree --
 801    ------------------------
 802
 803    function Copy_Separate_Tree (Source : Node_Id) return Node_Id is
 804       New_Id : Node_Id;
 805
 806       function Copy_Entity (E : Entity_Id) return Entity_Id;
 807       --  Copy Entity, copying only the Ekind and Chars fields
 808
 809       function Copy_List (List : List_Id) return List_Id;
 810       --  Copy list
 811
 812       function Possible_Copy (Field : Union_Id) return Union_Id;
 813       --  Given a field, returns a copy of the node or list if its parent is
 814       --  the current source node, and otherwise returns the input.
 815
 816       -----------------
 817       -- Copy_Entity --
 818       -----------------
 819
 820       function Copy_Entity (E : Entity_Id) return Entity_Id is
 821          New_Ent : Entity_Id;
 822
 823       begin
 824          --  Build appropriate node
 825
 826          case N_Entity (Nkind (E)) is
 827             when N_Defining_Identifier =>
 828                New_Ent := New_Entity (N_Defining_Identifier, Sloc (E));
 829
 830             when N_Defining_Character_Literal =>
 831                New_Ent := New_Entity (N_Defining_Character_Literal, Sloc (E));
 832
 833             when N_Defining_Operator_Symbol =>
 834                New_Ent := New_Entity (N_Defining_Operator_Symbol, Sloc (E));
 835          end case;
 836
 837          Set_Chars (New_Ent, Chars (E));
 838          --  Set_Comes_From_Source (New_Ent, Comes_From_Source (E));
 839          return New_Ent;
 840       end Copy_Entity;
 841
 842       ---------------
 843       -- Copy_List --
 844       ---------------
 845
 846       function Copy_List (List : List_Id) return List_Id is
 847          NL : List_Id;
 848          E  : Node_Id;
 849
 850       begin
 851          if List = No_List then
 852             return No_List;
 853
 854          else
 855             NL := New_List;
 856
 857             E := First (List);
 858             while Present (E) loop
 859                if Has_Extension (E) then
 860                   Append (Copy_Entity (E), NL);
 861                else
 862                   Append (Copy_Separate_Tree (E), NL);
 863                end if;
 864
 865                Next (E);
 866             end loop;
 867
 868             return NL;
 869          end if;
 870       end Copy_List;
 871
 872       -------------------
 873       -- Possible_Copy --
 874       -------------------
 875
 876       function Possible_Copy (Field : Union_Id) return Union_Id is
 877          New_N : Union_Id;
 878
 879       begin
 880          if Field in Node_Range then
 881             New_N := Union_Id (Copy_Separate_Tree (Node_Id (Field)));
 882
 883             if Parent (Node_Id (Field)) = Source then
 884                Set_Parent (Node_Id (New_N), New_Id);
 885             end if;
 886
 887             return New_N;
 888
 889          elsif Field in List_Range then
 890             New_N := Union_Id (Copy_List (List_Id (Field)));
 891
 892             if Parent (List_Id (Field)) = Source then
 893                Set_Parent (List_Id (New_N), New_Id);
 894             end if;
 895
 896             return New_N;
 897
 898          else
 899             return Field;
 900          end if;
 901       end Possible_Copy;
 902
 903    --  Start of processing for Copy_Separate_Tree
 904
 905    begin
 906       if Source <= Empty_Or_Error then
 907          return Source;
 908
 909       elsif Has_Extension (Source) then
 910          return Copy_Entity (Source);
 911
 912       else
 913          New_Id := New_Copy (Source);
 914
 915          --  Recursively copy descendants
 916
 917          Set_Field1 (New_Id, Possible_Copy (Field1 (New_Id)));
 918          Set_Field2 (New_Id, Possible_Copy (Field2 (New_Id)));
 919          Set_Field3 (New_Id, Possible_Copy (Field3 (New_Id)));
 920          Set_Field4 (New_Id, Possible_Copy (Field4 (New_Id)));
 921          Set_Field5 (New_Id, Possible_Copy (Field5 (New_Id)));
 922
 923          --  Explicitly copy the aspect specifications as those do not reside
 924          --  in a node field.
 925
 926          if Permits_Aspect_Specifications (Source)
 927            and then Has_Aspects (Source)
 928          then
 929             Set_Aspect_Specifications
 930               (New_Id, Copy_List (Aspect_Specifications (Source)));
 931          end if;
 932
 933          --  Set Entity field to Empty to ensure that no entity references
 934          --  are shared between the two, if the source is already analyzed.
 935
 936          if Nkind (New_Id) in N_Has_Entity
 937            or else Nkind (New_Id) = N_Freeze_Entity
 938          then
 939             Set_Entity (New_Id, Empty);
 940          end if;
 941
 942          --  Reset all Etype fields and Analyzed flags, because input tree may
 943          --  have been fully or partially analyzed.
 944
 945          if Nkind (New_Id) in N_Has_Etype then
 946             Set_Etype (New_Id, Empty);
 947          end if;
 948
 949          Set_Analyzed (New_Id, False);
 950
 951          --  Rather special case, if we have an expanded name, then change
 952          --  it back into a selected component, so that the tree looks the
 953          --  way it did coming out of the parser. This will change back
 954          --  when we analyze the selected component node.
 955
 956          if Nkind (New_Id) = N_Expanded_Name then
 957
 958             --  The following code is a bit kludgy. It would be cleaner to
 959             --  Add an entry Change_Expanded_Name_To_Selected_Component to
 960             --  Sinfo.CN, but that's an earthquake, because it has the wrong
 961             --  license, and Atree is used outside the compiler, e.g. in the
 962             --  binder and in ASIS, so we don't want to add that dependency.
 963
 964             --  Consequently we have no choice but to hold our noses and do
 965             --  the change manually. At least we are Atree, so this odd use
 966             --  of Atree.Unchecked_Access is at least all in the family.
 967
 968             --  Change the node type
 969
 970             Atree.Unchecked_Access.Set_Nkind (New_Id, N_Selected_Component);
 971
 972             --  Clear the Chars field which is not present in a selected
 973             --  component node, so we don't want a junk value around.
 974
 975             Set_Node1 (New_Id, Empty);
 976          end if;
 977
 978          --  All done, return copied node
 979
 980          return New_Id;
 981       end if;
 982    end Copy_Separate_Tree;
 983
 984    -----------
 985    -- Ekind --
 986    -----------
 987
 988    function Ekind (E : Entity_Id) return Entity_Kind is
 989    begin
 990       pragma Assert (Nkind (E) in N_Entity);
 991       return N_To_E (Nodes.Table (E + 1).Nkind);
 992    end Ekind;
 993
 994    --------------
 995    -- Ekind_In --
 996    --------------
 997
 998    function Ekind_In
 999      (T  : Entity_Kind;
1000       V1 : Entity_Kind;
1001       V2 : Entity_Kind) return Boolean
1002    is
1003    begin
1004       return T = V1 or else
1005              T = V2;
1006    end Ekind_In;
1007
1008    function Ekind_In
1009      (T  : Entity_Kind;
1010       V1 : Entity_Kind;
1011       V2 : Entity_Kind;
1012       V3 : Entity_Kind) return Boolean
1013    is
1014    begin
1015       return T = V1 or else
1016              T = V2 or else
1017              T = V3;
1018    end Ekind_In;
1019
1020    function Ekind_In
1021      (T  : Entity_Kind;
1022       V1 : Entity_Kind;
1023       V2 : Entity_Kind;
1024       V3 : Entity_Kind;
1025       V4 : Entity_Kind) return Boolean
1026    is
1027    begin
1028       return T = V1 or else
1029              T = V2 or else
1030              T = V3 or else
1031              T = V4;
1032    end Ekind_In;
1033
1034    function Ekind_In
1035      (T  : Entity_Kind;
1036       V1 : Entity_Kind;
1037       V2 : Entity_Kind;
1038       V3 : Entity_Kind;
1039       V4 : Entity_Kind;
1040       V5 : Entity_Kind) return Boolean
1041    is
1042    begin
1043       return T = V1 or else
1044              T = V2 or else
1045              T = V3 or else
1046              T = V4 or else
1047              T = V5;
1048    end Ekind_In;
1049
1050    function Ekind_In
1051      (T  : Entity_Kind;
1052       V1 : Entity_Kind;
1053       V2 : Entity_Kind;
1054       V3 : Entity_Kind;
1055       V4 : Entity_Kind;
1056       V5 : Entity_Kind;
1057       V6 : Entity_Kind) return Boolean
1058    is
1059    begin
1060       return T = V1 or else
1061              T = V2 or else
1062              T = V3 or else
1063              T = V4 or else
1064              T = V5 or else
1065              T = V6;
1066    end Ekind_In;
1067
1068    function Ekind_In
1069      (T  : Entity_Kind;
1070       V1 : Entity_Kind;
1071       V2 : Entity_Kind;
1072       V3 : Entity_Kind;
1073       V4 : Entity_Kind;
1074       V5 : Entity_Kind;
1075       V6 : Entity_Kind;
1076       V7 : Entity_Kind) return Boolean
1077    is
1078    begin
1079       return T = V1 or else
1080              T = V2 or else
1081              T = V3 or else
1082              T = V4 or else
1083              T = V5 or else
1084              T = V6 or else
1085              T = V7;
1086    end Ekind_In;
1087
1088    function Ekind_In
1089      (T  : Entity_Kind;
1090       V1 : Entity_Kind;
1091       V2 : Entity_Kind;
1092       V3 : Entity_Kind;
1093       V4 : Entity_Kind;
1094       V5 : Entity_Kind;
1095       V6 : Entity_Kind;
1096       V7 : Entity_Kind;
1097       V8 : Entity_Kind) return Boolean
1098    is
1099    begin
1100       return T = V1 or else
1101              T = V2 or else
1102              T = V3 or else
1103              T = V4 or else
1104              T = V5 or else
1105              T = V6 or else
1106              T = V7 or else
1107              T = V8;
1108    end Ekind_In;
1109
1110    function Ekind_In
1111      (T  : Entity_Kind;
1112       V1 : Entity_Kind;
1113       V2 : Entity_Kind;
1114       V3 : Entity_Kind;
1115       V4 : Entity_Kind;
1116       V5 : Entity_Kind;
1117       V6 : Entity_Kind;
1118       V7 : Entity_Kind;
1119       V8 : Entity_Kind;
1120       V9 : Entity_Kind) return Boolean
1121    is
1122    begin
1123       return T = V1 or else
1124              T = V2 or else
1125              T = V3 or else
1126              T = V4 or else
1127              T = V5 or else
1128              T = V6 or else
1129              T = V7 or else
1130              T = V8 or else
1131              T = V9;
1132    end Ekind_In;
1133
1134    function Ekind_In
1135      (T   : Entity_Kind;
1136       V1  : Entity_Kind;
1137       V2  : Entity_Kind;
1138       V3  : Entity_Kind;
1139       V4  : Entity_Kind;
1140       V5  : Entity_Kind;
1141       V6  : Entity_Kind;
1142       V7  : Entity_Kind;
1143       V8  : Entity_Kind;
1144       V9  : Entity_Kind;
1145       V10 : Entity_Kind) return Boolean
1146    is
1147    begin
1148       return T = V1 or else
1149              T = V2 or else
1150              T = V3 or else
1151              T = V4 or else
1152              T = V5 or else
1153              T = V6 or else
1154              T = V7 or else
1155              T = V8 or else
1156              T = V9 or else
1157              T = V10;
1158    end Ekind_In;
1159
1160    function Ekind_In
1161      (T   : Entity_Kind;
1162       V1  : Entity_Kind;
1163       V2  : Entity_Kind;
1164       V3  : Entity_Kind;
1165       V4  : Entity_Kind;
1166       V5  : Entity_Kind;
1167       V6  : Entity_Kind;
1168       V7  : Entity_Kind;
1169       V8  : Entity_Kind;
1170       V9  : Entity_Kind;
1171       V10 : Entity_Kind;
1172       V11 : Entity_Kind) return Boolean
1173    is
1174    begin
1175       return T = V1  or else
1176              T = V2  or else
1177              T = V3  or else
1178              T = V4  or else
1179              T = V5  or else
1180              T = V6  or else
1181              T = V7  or else
1182              T = V8  or else
1183              T = V9  or else
1184              T = V10 or else
1185              T = V11;
1186    end Ekind_In;
1187
1188    function Ekind_In
1189      (E  : Entity_Id;
1190       V1 : Entity_Kind;
1191       V2 : Entity_Kind) return Boolean
1192    is
1193    begin
1194       return Ekind_In (Ekind (E), V1, V2);
1195    end Ekind_In;
1196
1197    function Ekind_In
1198      (E  : Entity_Id;
1199       V1 : Entity_Kind;
1200       V2 : Entity_Kind;
1201       V3 : Entity_Kind) return Boolean
1202    is
1203    begin
1204       return Ekind_In (Ekind (E), V1, V2, V3);
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) return Boolean
1213    is
1214    begin
1215       return Ekind_In (Ekind (E), V1, V2, V3, V4);
1216    end Ekind_In;
1217
1218    function Ekind_In
1219      (E  : Entity_Id;
1220       V1 : Entity_Kind;
1221       V2 : Entity_Kind;
1222       V3 : Entity_Kind;
1223       V4 : Entity_Kind;
1224       V5 : Entity_Kind) return Boolean
1225    is
1226    begin
1227       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5);
1228    end Ekind_In;
1229
1230    function Ekind_In
1231      (E  : Entity_Id;
1232       V1 : Entity_Kind;
1233       V2 : Entity_Kind;
1234       V3 : Entity_Kind;
1235       V4 : Entity_Kind;
1236       V5 : Entity_Kind;
1237       V6 : Entity_Kind) return Boolean
1238    is
1239    begin
1240       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6);
1241    end Ekind_In;
1242
1243    function Ekind_In
1244      (E  : Entity_Id;
1245       V1 : Entity_Kind;
1246       V2 : Entity_Kind;
1247       V3 : Entity_Kind;
1248       V4 : Entity_Kind;
1249       V5 : Entity_Kind;
1250       V6 : Entity_Kind;
1251       V7 : Entity_Kind) return Boolean
1252    is
1253    begin
1254       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7);
1255    end Ekind_In;
1256
1257    function Ekind_In
1258      (E  : Entity_Id;
1259       V1 : Entity_Kind;
1260       V2 : Entity_Kind;
1261       V3 : Entity_Kind;
1262       V4 : Entity_Kind;
1263       V5 : Entity_Kind;
1264       V6 : Entity_Kind;
1265       V7 : Entity_Kind;
1266       V8 : Entity_Kind) return Boolean
1267    is
1268    begin
1269       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8);
1270    end Ekind_In;
1271
1272    function Ekind_In
1273      (E  : Entity_Id;
1274       V1 : Entity_Kind;
1275       V2 : Entity_Kind;
1276       V3 : Entity_Kind;
1277       V4 : Entity_Kind;
1278       V5 : Entity_Kind;
1279       V6 : Entity_Kind;
1280       V7 : Entity_Kind;
1281       V8 : Entity_Kind;
1282       V9 : Entity_Kind) return Boolean
1283    is
1284    begin
1285       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9);
1286    end Ekind_In;
1287
1288    function Ekind_In
1289      (E   : Entity_Id;
1290       V1  : Entity_Kind;
1291       V2  : Entity_Kind;
1292       V3  : Entity_Kind;
1293       V4  : Entity_Kind;
1294       V5  : Entity_Kind;
1295       V6  : Entity_Kind;
1296       V7  : Entity_Kind;
1297       V8  : Entity_Kind;
1298       V9  : Entity_Kind;
1299       V10 : Entity_Kind) return Boolean
1300    is
1301    begin
1302       return Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9, V10);
1303    end Ekind_In;
1304
1305    function Ekind_In
1306      (E   : Entity_Id;
1307       V1  : Entity_Kind;
1308       V2  : Entity_Kind;
1309       V3  : Entity_Kind;
1310       V4  : Entity_Kind;
1311       V5  : Entity_Kind;
1312       V6  : Entity_Kind;
1313       V7  : Entity_Kind;
1314       V8  : Entity_Kind;
1315       V9  : Entity_Kind;
1316       V10 : Entity_Kind;
1317       V11 : Entity_Kind) return Boolean
1318    is
1319    begin
1320       return
1321         Ekind_In (Ekind (E), V1, V2, V3, V4, V5, V6, V7, V8, V9, V10, V11);
1322    end Ekind_In;
1323
1324    ------------------------
1325    -- Set_Reporting_Proc --
1326    ------------------------
1327
1328    procedure Set_Reporting_Proc (P : Report_Proc) is
1329    begin
1330       pragma Assert (Reporting_Proc = null);
1331       Reporting_Proc := P;
1332    end Set_Reporting_Proc;
1333
1334    ------------------
1335    -- Error_Posted --
1336    ------------------
1337
1338    function Error_Posted (N : Node_Id) return Boolean is
1339    begin
1340       pragma Assert (N <= Nodes.Last);
1341       return Nodes.Table (N).Error_Posted;
1342    end Error_Posted;
1343
1344    -----------------------
1345    -- Exchange_Entities --
1346    -----------------------
1347
1348    procedure Exchange_Entities (E1 : Entity_Id; E2 : Entity_Id) is
1349       Temp_Ent : Node_Record;
1350       Temp_Flg : Flags_Byte;
1351
1352    begin
1353       pragma Assert (True
1354         and then Has_Extension (E1)
1355         and then Has_Extension (E2)
1356         and then not Nodes.Table (E1).In_List
1357         and then not Nodes.Table (E2).In_List);
1358
1359       --  Exchange the contents of the two entities
1360
1361       for J in 0 .. Num_Extension_Nodes loop
1362          Temp_Ent := Nodes.Table (E1 + J);
1363          Nodes.Table (E1 + J) := Nodes.Table (E2 + J);
1364          Nodes.Table (E2 + J) := Temp_Ent;
1365       end loop;
1366
1367       --  Exchange flag bytes for first component. No need to do the exchange
1368       --  for the other components, since the flag bytes are always zero.
1369
1370       Temp_Flg := Flags.Table (E1);
1371       Flags.Table (E1) := Flags.Table (E2);
1372       Flags.Table (E2) := Temp_Flg;
1373
1374       --  That exchange exchanged the parent pointers as well, which is what
1375       --  we want, but we need to patch up the defining identifier pointers
1376       --  in the parent nodes (the child pointers) to match this switch
1377       --  unless for Implicit types entities which have no parent, in which
1378       --  case we don't do anything otherwise we won't be able to revert back
1379       --  to the original situation.
1380
1381       --  Shouldn't this use Is_Itype instead of the Parent test
1382
1383       if Present (Parent (E1)) and then Present (Parent (E2)) then
1384          Set_Defining_Identifier (Parent (E1), E1);
1385          Set_Defining_Identifier (Parent (E2), E2);
1386       end if;
1387    end Exchange_Entities;
1388
1389    -----------------
1390    -- Extend_Node --
1391    -----------------
1392
1393    function Extend_Node (Node : Node_Id) return Entity_Id is
1394       Result : Entity_Id;
1395
1396       procedure Debug_Extend_Node;
1397       pragma Inline (Debug_Extend_Node);
1398       --  Debug routine for debug flag N
1399
1400       -----------------------
1401       -- Debug_Extend_Node --
1402       -----------------------
1403
1404       procedure Debug_Extend_Node is
1405       begin
1406          if Debug_Flag_N then
1407             Write_Str ("Extend node ");
1408             Write_Int (Int (Node));
1409
1410             if Result = Node then
1411                Write_Str (" in place");
1412             else
1413                Write_Str (" copied to ");
1414                Write_Int (Int (Result));
1415             end if;
1416
1417             --  Write_Eol;
1418          end if;
1419       end Debug_Extend_Node;
1420
1421    --  Start of processing for Extend_Node
1422
1423    begin
1424       pragma Assert (not (Has_Extension (Node)));
1425       Result := Allocate_Initialize_Node (Node, With_Extension => True);
1426       pragma Debug (Debug_Extend_Node);
1427       return Result;
1428    end Extend_Node;
1429
1430    -----------------
1431    -- Fix_Parents --
1432    -----------------
1433
1434    procedure Fix_Parents (Ref_Node, Fix_Node : Node_Id) is
1435
1436       procedure Fix_Parent (Field : Union_Id);
1437       --  Fixup one parent pointer. Field is checked to see if it points to
1438       --  a node, list, or element list that has a parent that points to
1439       --  Ref_Node. If so, the parent is reset to point to Fix_Node.
1440
1441       ----------------
1442       -- Fix_Parent --
1443       ----------------
1444
1445       procedure Fix_Parent (Field : Union_Id) is
1446       begin
1447          --  Fix parent of node that is referenced by Field. Note that we must
1448          --  exclude the case where the node is a member of a list, because in
1449          --  this case the parent is the parent of the list.
1450
1451          if Field in Node_Range
1452            and then Present (Node_Id (Field))
1453            and then not Nodes.Table (Node_Id (Field)).In_List
1454            and then Parent (Node_Id (Field)) = Ref_Node
1455          then
1456             Set_Parent (Node_Id (Field), Fix_Node);
1457
1458          --  Fix parent of list that is referenced by Field
1459
1460          elsif Field in List_Range
1461            and then Present (List_Id (Field))
1462            and then Parent (List_Id (Field)) = Ref_Node
1463          then
1464             Set_Parent (List_Id (Field), Fix_Node);
1465          end if;
1466       end Fix_Parent;
1467
1468    --  Start of processing for Fix_Parents
1469
1470    begin
1471       Fix_Parent (Field1 (Fix_Node));
1472       Fix_Parent (Field2 (Fix_Node));
1473       Fix_Parent (Field3 (Fix_Node));
1474       Fix_Parent (Field4 (Fix_Node));
1475       Fix_Parent (Field5 (Fix_Node));
1476    end Fix_Parents;
1477
1478    -------------------
1479    -- Flags_Address --
1480    -------------------
1481
1482    function Flags_Address return System.Address is
1483    begin
1484       return Flags.Table (First_Node_Id)'Address;
1485    end Flags_Address;
1486
1487    -----------------------------------
1488    -- Get_Comes_From_Source_Default --
1489    -----------------------------------
1490
1491    function Get_Comes_From_Source_Default return Boolean is
1492    begin
1493       return Default_Node.Comes_From_Source;
1494    end Get_Comes_From_Source_Default;
1495
1496    -----------------
1497    -- Has_Aspects --
1498    -----------------
1499
1500    function Has_Aspects (N : Node_Id) return Boolean is
1501    begin
1502       pragma Assert (N <= Nodes.Last);
1503       return Nodes.Table (N).Has_Aspects;
1504    end Has_Aspects;
1505
1506    -------------------
1507    -- Has_Extension --
1508    -------------------
1509
1510    function Has_Extension (N : Node_Id) return Boolean is
1511    begin
1512       return N < Nodes.Last and then Nodes.Table (N + 1).Is_Extension;
1513    end Has_Extension;
1514
1515    ----------------
1516    -- Initialize --
1517    ----------------
1518
1519    procedure Initialize is
1520       Dummy : Node_Id;
1521       pragma Warnings (Off, Dummy);
1522
1523    begin
1524       Node_Count := 0;
1525       Atree_Private_Part.Nodes.Init;
1526       Atree_Private_Part.Flags.Init;
1527       Orig_Nodes.Init;
1528       Paren_Counts.Init;
1529
1530       --  Allocate Empty node
1531
1532       Dummy := New_Node (N_Empty, No_Location);
1533       Set_Name1 (Empty, No_Name);
1534
1535       --  Allocate Error node, and set Error_Posted, since we certainly
1536       --  only generate an Error node if we do post some kind of error.
1537
1538       Dummy := New_Node (N_Error, No_Location);
1539       Set_Name1 (Error, Error_Name);
1540       Set_Error_Posted (Error, True);
1541    end Initialize;
1542
1543    ---------------------------
1544    -- Is_Ignored_Ghost_Node --
1545    ---------------------------
1546
1547    function Is_Ignored_Ghost_Node (N : Node_Id) return Boolean is
1548    begin
1549       return Flags.Table (N).Is_Ignored_Ghost_Node;
1550    end Is_Ignored_Ghost_Node;
1551
1552    --------------------------
1553    -- Is_Rewrite_Insertion --
1554    --------------------------
1555
1556    function Is_Rewrite_Insertion (Node : Node_Id) return Boolean is
1557    begin
1558       return Nodes.Table (Node).Rewrite_Ins;
1559    end Is_Rewrite_Insertion;
1560
1561    -----------------------------
1562    -- Is_Rewrite_Substitution --
1563    -----------------------------
1564
1565    function Is_Rewrite_Substitution (Node : Node_Id) return Boolean is
1566    begin
1567       return Orig_Nodes.Table (Node) /= Node;
1568    end Is_Rewrite_Substitution;
1569
1570    ------------------
1571    -- Last_Node_Id --
1572    ------------------
1573
1574    function Last_Node_Id return Node_Id is
1575    begin
1576       return Nodes.Last;
1577    end Last_Node_Id;
1578
1579    ----------
1580    -- Lock --
1581    ----------
1582
1583    procedure Lock is
1584    begin
1585       Nodes.Locked := True;
1586       Flags.Locked := True;
1587       Orig_Nodes.Locked := True;
1588       Nodes.Release;
1589       Flags.Release;
1590       Orig_Nodes.Release;
1591    end Lock;
1592
1593    ----------------------------
1594    -- Mark_Rewrite_Insertion --
1595    ----------------------------
1596
1597    procedure Mark_Rewrite_Insertion (New_Node : Node_Id) is
1598    begin
1599       Nodes.Table (New_Node).Rewrite_Ins := True;
1600    end Mark_Rewrite_Insertion;
1601
1602    --------------
1603    -- New_Copy --
1604    --------------
1605
1606    function New_Copy (Source : Node_Id) return Node_Id is
1607       New_Id : Node_Id := Source;
1608
1609    begin
1610       if Source > Empty_Or_Error then
1611          New_Id := Allocate_Initialize_Node (Source, Has_Extension (Source));
1612
1613          Nodes.Table (New_Id).Link := Empty_List_Or_Node;
1614          Nodes.Table (New_Id).In_List := False;
1615
1616          --  If the original is marked as a rewrite insertion, then unmark the
1617          --  copy, since we inserted the original, not the copy.
1618
1619          Nodes.Table (New_Id).Rewrite_Ins := False;
1620          pragma Debug (New_Node_Debugging_Output (New_Id));
1621
1622          --  Clear Is_Overloaded since we cannot have semantic interpretations
1623          --  of this new node.
1624
1625          if Nkind (Source) in N_Subexpr then
1626             Set_Is_Overloaded (New_Id, False);
1627          end if;
1628
1629          --  Always clear Has_Aspects, the caller must take care of copying
1630          --  aspects if this is required for the particular situation.
1631
1632          Set_Has_Aspects (New_Id, False);
1633       end if;
1634
1635       return New_Id;
1636    end New_Copy;
1637
1638    ----------------
1639    -- New_Entity --
1640    ----------------
1641
1642    function New_Entity
1643      (New_Node_Kind : Node_Kind;
1644       New_Sloc      : Source_Ptr) return Entity_Id
1645    is
1646       Ent : Entity_Id;
1647
1648    begin
1649       pragma Assert (New_Node_Kind in N_Entity);
1650
1651       Ent := Allocate_Initialize_Node (Empty, With_Extension => True);
1652
1653       --  If this is a node with a real location and we are generating
1654       --  source nodes, then reset Current_Error_Node. This is useful
1655       --  if we bomb during parsing to get a error location for the bomb.
1656
1657       if Default_Node.Comes_From_Source and then New_Sloc > No_Location then
1658          Current_Error_Node := Ent;
1659       end if;
1660
1661       Nodes.Table (Ent).Nkind  := New_Node_Kind;
1662       Nodes.Table (Ent).Sloc   := New_Sloc;
1663       pragma Debug (New_Node_Debugging_Output (Ent));
1664
1665       return Ent;
1666    end New_Entity;
1667
1668    --------------
1669    -- New_Node --
1670    --------------
1671
1672    function New_Node
1673      (New_Node_Kind : Node_Kind;
1674       New_Sloc      : Source_Ptr) return Node_Id
1675    is
1676       Nod : Node_Id;
1677
1678    begin
1679       pragma Assert (New_Node_Kind not in N_Entity);
1680       Nod := Allocate_Initialize_Node (Empty, With_Extension => False);
1681       Nodes.Table (Nod).Nkind := New_Node_Kind;
1682       Nodes.Table (Nod).Sloc  := New_Sloc;
1683       pragma Debug (New_Node_Debugging_Output (Nod));
1684
1685       --  If this is a node with a real location and we are generating source
1686       --  nodes, then reset Current_Error_Node. This is useful if we bomb
1687       --  during parsing to get an error location for the bomb.
1688
1689       if Default_Node.Comes_From_Source and then New_Sloc > No_Location then
1690          Current_Error_Node := Nod;
1691       end if;
1692
1693       return Nod;
1694    end New_Node;
1695
1696    -------------------------
1697    -- New_Node_Breakpoint --
1698    -------------------------
1699
1700    procedure nn is
1701    begin
1702       Write_Str ("Watched node ");
1703       Write_Int (Int (Watch_Node));
1704       Write_Str (" created");
1705       Write_Eol;
1706    end nn;
1707
1708    -------------------------------
1709    -- New_Node_Debugging_Output --
1710    -------------------------------
1711
1712    procedure nnd (N : Node_Id) is
1713       Node_Is_Watched : constant Boolean := N = Watch_Node;
1714
1715    begin
1716       if Debug_Flag_N or else Node_Is_Watched then
1717          Node_Debug_Output ("Allocate", N);
1718
1719          if Node_Is_Watched then
1720             New_Node_Breakpoint;
1721          end if;
1722       end if;
1723    end nnd;
1724
1725    -----------
1726    -- Nkind --
1727    -----------
1728
1729    function Nkind (N : Node_Id) return Node_Kind is
1730    begin
1731       return Nodes.Table (N).Nkind;
1732    end Nkind;
1733
1734    --------------
1735    -- Nkind_In --
1736    --------------
1737
1738    function Nkind_In
1739      (N  : Node_Id;
1740       V1 : Node_Kind;
1741       V2 : Node_Kind) return Boolean
1742    is
1743    begin
1744       return Nkind_In (Nkind (N), V1, V2);
1745    end Nkind_In;
1746
1747    function Nkind_In
1748      (N  : Node_Id;
1749       V1 : Node_Kind;
1750       V2 : Node_Kind;
1751       V3 : Node_Kind) return Boolean
1752    is
1753    begin
1754       return Nkind_In (Nkind (N), V1, V2, V3);
1755    end Nkind_In;
1756
1757    function Nkind_In
1758      (N  : Node_Id;
1759       V1 : Node_Kind;
1760       V2 : Node_Kind;
1761       V3 : Node_Kind;
1762       V4 : Node_Kind) return Boolean
1763    is
1764    begin
1765       return Nkind_In (Nkind (N), V1, V2, V3, V4);
1766    end Nkind_In;
1767
1768    function Nkind_In
1769      (N  : Node_Id;
1770       V1 : Node_Kind;
1771       V2 : Node_Kind;
1772       V3 : Node_Kind;
1773       V4 : Node_Kind;
1774       V5 : Node_Kind) return Boolean
1775    is
1776    begin
1777       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5);
1778    end Nkind_In;
1779
1780    function Nkind_In
1781      (N  : Node_Id;
1782       V1 : Node_Kind;
1783       V2 : Node_Kind;
1784       V3 : Node_Kind;
1785       V4 : Node_Kind;
1786       V5 : Node_Kind;
1787       V6 : Node_Kind) return Boolean
1788    is
1789    begin
1790       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6);
1791    end Nkind_In;
1792
1793    function Nkind_In
1794      (N  : Node_Id;
1795       V1 : Node_Kind;
1796       V2 : Node_Kind;
1797       V3 : Node_Kind;
1798       V4 : Node_Kind;
1799       V5 : Node_Kind;
1800       V6 : Node_Kind;
1801       V7 : Node_Kind) return Boolean
1802    is
1803    begin
1804       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7);
1805    end Nkind_In;
1806
1807    function Nkind_In
1808      (N  : Node_Id;
1809       V1 : Node_Kind;
1810       V2 : Node_Kind;
1811       V3 : Node_Kind;
1812       V4 : Node_Kind;
1813       V5 : Node_Kind;
1814       V6 : Node_Kind;
1815       V7 : Node_Kind;
1816       V8 : Node_Kind) return Boolean
1817    is
1818    begin
1819       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7, V8);
1820    end Nkind_In;
1821
1822    function Nkind_In
1823      (N  : Node_Id;
1824       V1 : Node_Kind;
1825       V2 : Node_Kind;
1826       V3 : Node_Kind;
1827       V4 : Node_Kind;
1828       V5 : Node_Kind;
1829       V6 : Node_Kind;
1830       V7 : Node_Kind;
1831       V8 : Node_Kind;
1832       V9 : Node_Kind) return Boolean
1833    is
1834    begin
1835       return Nkind_In (Nkind (N), V1, V2, V3, V4, V5, V6, V7, V8, V9);
1836    end Nkind_In;
1837
1838    --------
1839    -- No --
1840    --------
1841
1842    function No (N : Node_Id) return Boolean is
1843    begin
1844       return N = Empty;
1845    end No;
1846
1847    -----------------------
1848    -- Node_Debug_Output --
1849    -----------------------
1850
1851    procedure Node_Debug_Output (Op : String; N : Node_Id) is
1852    begin
1853       Write_Str (Op);
1854
1855       if Nkind (N) in N_Entity then
1856          Write_Str (" entity");
1857       else
1858          Write_Str (" node");
1859       end if;
1860
1861       Write_Str (" Id = ");
1862       Write_Int (Int (N));
1863       Write_Str ("  ");
1864       Write_Location (Sloc (N));
1865       Write_Str ("  ");
1866       Write_Str (Node_Kind'Image (Nkind (N)));
1867       Write_Eol;
1868    end Node_Debug_Output;
1869
1870    -------------------
1871    -- Nodes_Address --
1872    -------------------
1873
1874    function Nodes_Address return System.Address is
1875    begin
1876       return Nodes.Table (First_Node_Id)'Address;
1877    end Nodes_Address;
1878
1879    ---------------
1880    -- Num_Nodes --
1881    ---------------
1882
1883    function Num_Nodes return Nat is
1884    begin
1885       return Node_Count;
1886    end Num_Nodes;
1887
1888    -------------------
1889    -- Original_Node --
1890    -------------------
1891
1892    function Original_Node (Node : Node_Id) return Node_Id is
1893    begin
1894       return Orig_Nodes.Table (Node);
1895    end Original_Node;
1896
1897    -----------------
1898    -- Paren_Count --
1899    -----------------
1900
1901    function Paren_Count (N : Node_Id) return Nat is
1902       C : Nat := 0;
1903
1904    begin
1905       pragma Assert (N <= Nodes.Last);
1906
1907       if Nodes.Table (N).Pflag1 then
1908          C := C + 1;
1909       end if;
1910
1911       if Nodes.Table (N).Pflag2 then
1912          C := C + 2;
1913       end if;
1914
1915       --  Value of 0,1,2 returned as is
1916
1917       if C <= 2 then
1918          return C;
1919
1920       --  Value of 3 means we search the table, and we must find an entry
1921
1922       else
1923          for J in Paren_Counts.First .. Paren_Counts.Last loop
1924             if N = Paren_Counts.Table (J).Nod then
1925                return Paren_Counts.Table (J).Count;
1926             end if;
1927          end loop;
1928
1929          raise Program_Error;
1930       end if;
1931    end Paren_Count;
1932
1933    ------------
1934    -- Parent --
1935    ------------
1936
1937    function Parent (N : Node_Id) return Node_Id is
1938    begin
1939       if Is_List_Member (N) then
1940          return Parent (List_Containing (N));
1941       else
1942          return Node_Id (Nodes.Table (N).Link);
1943       end if;
1944    end Parent;
1945
1946    -------------
1947    -- Present --
1948    -------------
1949
1950    function Present (N : Node_Id) return Boolean is
1951    begin
1952       return N /= Empty;
1953    end Present;
1954
1955    --------------------------------
1956    -- Preserve_Comes_From_Source --
1957    --------------------------------
1958
1959    procedure Preserve_Comes_From_Source (NewN, OldN : Node_Id) is
1960    begin
1961       Nodes.Table (NewN).Comes_From_Source :=
1962         Nodes.Table (OldN).Comes_From_Source;
1963    end Preserve_Comes_From_Source;
1964
1965    ----------------------
1966    -- Print_Statistics --
1967    ----------------------
1968
1969    procedure Print_Statistics is
1970       N_Count : constant Natural := Natural (Nodes.Last - First_Node_Id + 1);
1971       E_Count : Natural := 0;
1972
1973    begin
1974       Write_Str ("Number of entities: ");
1975       Write_Eol;
1976
1977       declare
1978          function CP_Lt (Op1, Op2 : Natural) return Boolean;
1979          --  Compare routine for Sort
1980
1981          procedure CP_Move (From : Natural; To : Natural);
1982          --  Move routine for Sort
1983
1984          Kind_Count : array (Node_Kind) of Natural := (others => 0);
1985          --  Array of occurrence count per node kind
1986
1987          Kind_Max : constant Natural := Node_Kind'Pos (N_Unused_At_End) - 1;
1988          --  The index of the largest (interesting) node kind
1989
1990          Ranking : array (0 .. Kind_Max) of Node_Kind;
1991          --  Ranking array for node kinds (index 0 is used for the temporary)
1992
1993          package Sorting is new GNAT.Heap_Sort_G (CP_Move, CP_Lt);
1994
1995          function CP_Lt (Op1, Op2 : Natural) return Boolean is
1996          begin
1997             return Kind_Count (Ranking (Op2)) < Kind_Count (Ranking (Op1));
1998          end CP_Lt;
1999
2000          procedure CP_Move (From : Natural; To : Natural) is
2001          begin
2002             Ranking (To) := Ranking (From);
2003          end CP_Move;
2004
2005       begin
2006          --  Count the number of occurrences of each node kind
2007
2008          for I in First_Node_Id .. Nodes.Last loop
2009             declare
2010                Nkind : constant Node_Kind := Nodes.Table (I).Nkind;
2011             begin
2012                if not Nodes.Table (I).Is_Extension then
2013                   Kind_Count (Nkind) := Kind_Count (Nkind) + 1;
2014                end if;
2015             end;
2016          end loop;
2017
2018          --  Sort the node kinds by number of occurrences
2019
2020          for N in 1 .. Kind_Max loop
2021             Ranking (N) := Node_Kind'Val (N);
2022          end loop;
2023
2024          Sorting.Sort (Kind_Max);
2025
2026          --  Print the list in descending order
2027
2028          for N in 1 .. Kind_Max loop
2029             declare
2030                Count : constant Natural := Kind_Count (Ranking (N));
2031             begin
2032                if Count > 0 then
2033                   Write_Str ("  ");
2034                   Write_Str (Node_Kind'Image (Ranking (N)));
2035                   Write_Str (": ");
2036                   Write_Int (Int (Count));
2037                   Write_Eol;
2038
2039                   E_Count := E_Count + Count;
2040                end if;
2041             end;
2042          end loop;
2043       end;
2044
2045       Write_Str ("Total number of entities: ");
2046       Write_Int (Int (E_Count));
2047       Write_Eol;
2048
2049       Write_Str ("Maximum number of nodes per entity: ");
2050       Write_Int (Int (Num_Extension_Nodes + 1));
2051       Write_Eol;
2052
2053       Write_Str ("Number of allocated nodes: ");
2054       Write_Int (Int (N_Count));
2055       Write_Eol;
2056
2057       Write_Str ("Ratio allocated nodes/entities: ");
2058       Write_Int (Int (Long_Long_Integer (N_Count) * 100 /
2059                                                  Long_Long_Integer (E_Count)));
2060       Write_Str ("/100");
2061       Write_Eol;
2062
2063       Write_Str ("Size of a node in bytes: ");
2064       Write_Int (Int (Node_Record'Size) / Storage_Unit);
2065       Write_Eol;
2066
2067       Write_Str ("Memory consumption in bytes: ");
2068       Write_Int (Int (Long_Long_Integer (N_Count) *
2069                                            (Node_Record'Size / Storage_Unit)));
2070       Write_Eol;
2071    end Print_Statistics;
2072
2073    -------------------
2074    -- Relocate_Node --
2075    -------------------
2076
2077    function Relocate_Node (Source : Node_Id) return Node_Id is
2078       New_Node : Node_Id;
2079
2080    begin
2081       if No (Source) then
2082          return Empty;
2083       end if;
2084
2085       New_Node := New_Copy (Source);
2086       Fix_Parents (Ref_Node => Source, Fix_Node => New_Node);
2087
2088       --  We now set the parent of the new node to be the same as the parent of
2089       --  the source. Almost always this parent will be replaced by a new value
2090       --  when the relocated node is reattached to the tree, but by doing it
2091       --  now, we ensure that this node is not even temporarily disconnected
2092       --  from the tree. Note that this does not happen free, because in the
2093       --  list case, the parent does not get set.
2094
2095       Set_Parent (New_Node, Parent (Source));
2096
2097       --  If the node being relocated was a rewriting of some original node,
2098       --  then the relocated node has the same original node.
2099
2100       if Orig_Nodes.Table (Source) /= Source then
2101          Orig_Nodes.Table (New_Node) := Orig_Nodes.Table (Source);
2102       end if;
2103
2104       return New_Node;
2105    end Relocate_Node;
2106
2107    -------------
2108    -- Replace --
2109    -------------
2110
2111    procedure Replace (Old_Node, New_Node : Node_Id) is
2112       Old_Post : constant Boolean := Nodes.Table (Old_Node).Error_Posted;
2113       Old_HasA : constant Boolean := Nodes.Table (Old_Node).Has_Aspects;
2114       Old_CFS  : constant Boolean := Nodes.Table (Old_Node).Comes_From_Source;
2115
2116    begin
2117       pragma Assert
2118         (not Has_Extension (Old_Node)
2119           and not Has_Extension (New_Node)
2120           and not Nodes.Table (New_Node).In_List);
2121
2122       --  Do copy, preserving link and in list status and required flags
2123
2124       Copy_Node (Source => New_Node, Destination => Old_Node);
2125       Nodes.Table (Old_Node).Comes_From_Source := Old_CFS;
2126       Nodes.Table (Old_Node).Error_Posted      := Old_Post;
2127       Nodes.Table (Old_Node).Has_Aspects       := Old_HasA;
2128
2129       --  Fix parents of substituted node, since it has changed identity
2130
2131       Fix_Parents (Ref_Node => New_Node, Fix_Node => Old_Node);
2132
2133       --  Since we are doing a replace, we assume that the original node
2134       --  is intended to become the new replaced node. The call would be
2135       --  to Rewrite if there were an intention to save the original node.
2136
2137       Orig_Nodes.Table (Old_Node) := Old_Node;
2138
2139       --  Invoke the reporting procedure (if available)
2140
2141       if Reporting_Proc /= null then
2142          Reporting_Proc.all (Target => Old_Node, Source => New_Node);
2143       end if;
2144    end Replace;
2145
2146    -------------
2147    -- Rewrite --
2148    -------------
2149
2150    procedure Rewrite (Old_Node, New_Node : Node_Id) is
2151       Old_Error_P : constant Boolean  := Nodes.Table (Old_Node).Error_Posted;
2152       --  This field is always preserved in the new node
2153
2154       Old_Has_Aspects : constant Boolean := Nodes.Table (Old_Node).Has_Aspects;
2155       --  This field is always preserved in the new node
2156
2157       Old_Paren_Count     : Nat;
2158       Old_Must_Not_Freeze : Boolean;
2159       --  These fields are preserved in the new node only if the new node
2160       --  and the old node are both subexpression nodes.
2161
2162       --  Note: it is a violation of abstraction levels for Must_Not_Freeze
2163       --  to be referenced like this. ???
2164
2165       Sav_Node : Node_Id;
2166
2167    begin
2168       pragma Assert
2169         (not Has_Extension (Old_Node)
2170           and not Has_Extension (New_Node)
2171           and not Nodes.Table (New_Node).In_List);
2172       pragma Debug (Rewrite_Debugging_Output (Old_Node, New_Node));
2173
2174       if Nkind (Old_Node) in N_Subexpr then
2175          Old_Paren_Count     := Paren_Count (Old_Node);
2176          Old_Must_Not_Freeze := Must_Not_Freeze (Old_Node);
2177       else
2178          Old_Paren_Count     := 0;
2179          Old_Must_Not_Freeze := False;
2180       end if;
2181
2182       --  Allocate a new node, to be used to preserve the original contents
2183       --  of the Old_Node, for possible later retrival by Original_Node and
2184       --  make an entry in the Orig_Nodes table. This is only done if we have
2185       --  not already rewritten the node, as indicated by an Orig_Nodes entry
2186       --  that does not reference the Old_Node.
2187
2188       if Orig_Nodes.Table (Old_Node) = Old_Node then
2189          Sav_Node := New_Copy (Old_Node);
2190          Orig_Nodes.Table (Sav_Node) := Sav_Node;
2191          Orig_Nodes.Table (Old_Node) := Sav_Node;
2192
2193          --  Both the old and new copies of the node will share the same list
2194          --  of aspect specifications if aspect specifications are present.
2195
2196          if Old_Has_Aspects then
2197             Set_Aspect_Specifications
2198               (Sav_Node, Aspect_Specifications (Old_Node));
2199          end if;
2200       end if;
2201
2202       --  Copy substitute node into place, preserving old fields as required
2203
2204       Copy_Node (Source => New_Node, Destination => Old_Node);
2205       Nodes.Table (Old_Node).Error_Posted := Old_Error_P;
2206       Nodes.Table (Old_Node).Has_Aspects  := Old_Has_Aspects;
2207
2208       if Nkind (New_Node) in N_Subexpr then
2209          Set_Paren_Count     (Old_Node, Old_Paren_Count);
2210          Set_Must_Not_Freeze (Old_Node, Old_Must_Not_Freeze);
2211       end if;
2212
2213       Fix_Parents (Ref_Node => New_Node, Fix_Node => Old_Node);
2214
2215       --  Invoke the reporting procedure (if available)
2216
2217       if Reporting_Proc /= null then
2218          Reporting_Proc.all (Target => Old_Node, Source => New_Node);
2219       end if;
2220    end Rewrite;
2221
2222    -------------------------
2223    -- Rewrite_Breakpoint --
2224    -------------------------
2225
2226    procedure rr is
2227    begin
2228       Write_Str ("Watched node ");
2229       Write_Int (Int (Watch_Node));
2230       Write_Str (" rewritten");
2231       Write_Eol;
2232    end rr;
2233
2234    ------------------------------
2235    -- Rewrite_Debugging_Output --
2236    ------------------------------
2237
2238    procedure rrd (Old_Node, New_Node : Node_Id) is
2239       Node_Is_Watched : constant Boolean := Old_Node = Watch_Node;
2240
2241    begin
2242       if Debug_Flag_N or else Node_Is_Watched then
2243          Node_Debug_Output ("Rewrite", Old_Node);
2244          Node_Debug_Output ("into",    New_Node);
2245
2246          if Node_Is_Watched then
2247             Rewrite_Breakpoint;
2248          end if;
2249       end if;
2250    end rrd;
2251
2252    ------------------
2253    -- Set_Analyzed --
2254    ------------------
2255
2256    procedure Set_Analyzed (N : Node_Id; Val : Boolean := True) is
2257    begin
2258       Nodes.Table (N).Analyzed := Val;
2259    end Set_Analyzed;
2260
2261    -----------------------
2262    -- Set_Check_Actuals --
2263    -----------------------
2264
2265    procedure Set_Check_Actuals (N : Node_Id; Val : Boolean := True) is
2266    begin
2267       Flags.Table (N).Check_Actuals := Val;
2268    end Set_Check_Actuals;
2269
2270    ---------------------------
2271    -- Set_Comes_From_Source --
2272    ---------------------------
2273
2274    procedure Set_Comes_From_Source (N : Node_Id; Val : Boolean) is
2275    begin
2276       pragma Assert (N <= Nodes.Last);
2277       Nodes.Table (N).Comes_From_Source := Val;
2278    end Set_Comes_From_Source;
2279
2280    -----------------------------------
2281    -- Set_Comes_From_Source_Default --
2282    -----------------------------------
2283
2284    procedure Set_Comes_From_Source_Default (Default : Boolean) is
2285    begin
2286       Default_Node.Comes_From_Source := Default;
2287    end Set_Comes_From_Source_Default;
2288
2289    ---------------
2290    -- Set_Ekind --
2291    ---------------
2292
2293    procedure Set_Ekind (E : Entity_Id; Val : Entity_Kind) is
2294    begin
2295       pragma Assert (Nkind (E) in N_Entity);
2296       Nodes.Table (E + 1).Nkind := E_To_N (Val);
2297    end Set_Ekind;
2298
2299    ----------------------
2300    -- Set_Error_Posted --
2301    ----------------------
2302
2303    procedure Set_Error_Posted (N : Node_Id; Val : Boolean := True) is
2304    begin
2305       Nodes.Table (N).Error_Posted := Val;
2306    end Set_Error_Posted;
2307
2308    ---------------------
2309    -- Set_Has_Aspects --
2310    ---------------------
2311
2312    procedure Set_Has_Aspects (N : Node_Id; Val : Boolean := True) is
2313    begin
2314       pragma Assert (N <= Nodes.Last);
2315       Nodes.Table (N).Has_Aspects := Val;
2316    end Set_Has_Aspects;
2317
2318    -------------------------------
2319    -- Set_Is_Ignored_Ghost_Node --
2320    -------------------------------
2321
2322    procedure Set_Is_Ignored_Ghost_Node (N : Node_Id; Val : Boolean := True) is
2323    begin
2324       Flags.Table (N).Is_Ignored_Ghost_Node := Val;
2325    end Set_Is_Ignored_Ghost_Node;
2326
2327    -----------------------
2328    -- Set_Original_Node --
2329    -----------------------
2330
2331    procedure Set_Original_Node (N : Node_Id; Val : Node_Id) is
2332    begin
2333       Orig_Nodes.Table (N) := Val;
2334    end Set_Original_Node;
2335
2336    ---------------------
2337    -- Set_Paren_Count --
2338    ---------------------
2339
2340    procedure Set_Paren_Count (N : Node_Id; Val : Nat) is
2341    begin
2342       pragma Assert (Nkind (N) in N_Subexpr);
2343
2344       --  Value of 0,1,2 stored as is
2345
2346       if Val <= 2 then
2347          Nodes.Table (N).Pflag1 := (Val mod 2 /= 0);
2348          Nodes.Table (N).Pflag2 := (Val = 2);
2349
2350       --  Value of 3 or greater stores 3 in node and makes table entry
2351
2352       else
2353          Nodes.Table (N).Pflag1 := True;
2354          Nodes.Table (N).Pflag2 := True;
2355
2356          for J in Paren_Counts.First .. Paren_Counts.Last loop
2357             if N = Paren_Counts.Table (J).Nod then
2358                Paren_Counts.Table (J).Count := Val;
2359                return;
2360             end if;
2361          end loop;
2362
2363          Paren_Counts.Append ((Nod => N, Count => Val));
2364       end if;
2365    end Set_Paren_Count;
2366
2367    ----------------
2368    -- Set_Parent --
2369    ----------------
2370
2371    procedure Set_Parent (N : Node_Id; Val : Node_Id) is
2372    begin
2373       pragma Assert (not Nodes.Table (N).In_List);
2374       Nodes.Table (N).Link := Union_Id (Val);
2375    end Set_Parent;
2376
2377    --------------
2378    -- Set_Sloc --
2379    --------------
2380
2381    procedure Set_Sloc (N : Node_Id; Val : Source_Ptr) is
2382    begin
2383       Nodes.Table (N).Sloc := Val;
2384    end Set_Sloc;
2385
2386    ----------
2387    -- Sloc --
2388    ----------
2389
2390    function Sloc (N : Node_Id) return Source_Ptr is
2391    begin
2392       return Nodes.Table (N).Sloc;
2393    end Sloc;
2394
2395    -------------------
2396    -- Traverse_Func --
2397    -------------------
2398
2399    function Traverse_Func (Node : Node_Id) return Traverse_Final_Result is
2400
2401       function Traverse_Field
2402         (Nod : Node_Id;
2403          Fld : Union_Id;
2404          FN  : Field_Num) return Traverse_Final_Result;
2405       --  Fld is one of the fields of Nod. If the field points to syntactic
2406       --  node or list, then this node or list is traversed, and the result is
2407       --  the result of this traversal. Otherwise a value of True is returned
2408       --  with no processing. FN is the number of the field (1 .. 5).
2409
2410       --------------------
2411       -- Traverse_Field --
2412       --------------------
2413
2414       function Traverse_Field
2415         (Nod : Node_Id;
2416          Fld : Union_Id;
2417          FN  : Field_Num) return Traverse_Final_Result
2418       is
2419       begin
2420          if Fld = Union_Id (Empty) then
2421             return OK;
2422
2423          --  Descendant is a node
2424
2425          elsif Fld in Node_Range then
2426
2427             --  Traverse descendant that is syntactic subtree node
2428
2429             if Is_Syntactic_Field (Nkind (Nod), FN) then
2430                return Traverse_Func (Node_Id (Fld));
2431
2432             --  Node that is not a syntactic subtree
2433
2434             else
2435                return OK;
2436             end if;
2437
2438          --  Descendant is a list
2439
2440          elsif Fld in List_Range then
2441
2442             --  Traverse descendant that is a syntactic subtree list
2443
2444             if Is_Syntactic_Field (Nkind (Nod), FN) then
2445                declare
2446                   Elmt : Node_Id := First (List_Id (Fld));
2447
2448                begin
2449                   while Present (Elmt) loop
2450                      if Traverse_Func (Elmt) = Abandon then
2451                         return Abandon;
2452                      else
2453                         Next (Elmt);
2454                      end if;
2455                   end loop;
2456
2457                   return OK;
2458                end;
2459
2460             --  List that is not a syntactic subtree
2461
2462             else
2463                return OK;
2464             end if;
2465
2466          --  Field was not a node or a list
2467
2468          else
2469             return OK;
2470          end if;
2471       end Traverse_Field;
2472
2473       Cur_Node : Node_Id := Node;
2474
2475    --  Start of processing for Traverse_Func
2476
2477    begin
2478       --  We walk Field2 last, and if it is a node, we eliminate the tail
2479       --  recursion by jumping back to this label. This is because Field2 is
2480       --  where the Left_Opnd field of N_Op_Concat is stored, and in practice
2481       --  concatenations are sometimes deeply nested, as in X1&X2&...&XN. This
2482       --  trick prevents us from running out of memory in that case. We don't
2483       --  bother eliminating the tail recursion if Field2 is a list.
2484
2485       <<Tail_Recurse>>
2486
2487       case Process (Cur_Node) is
2488          when Abandon =>
2489             return Abandon;
2490
2491          when Skip =>
2492             return OK;
2493
2494          when OK =>
2495             null;
2496
2497          when OK_Orig =>
2498             Cur_Node := Original_Node (Cur_Node);
2499       end case;
2500
2501       if Traverse_Field (Cur_Node, Field1 (Cur_Node), 1) = Abandon
2502            or else  --  skip Field2 here
2503          Traverse_Field (Cur_Node, Field3 (Cur_Node), 3) = Abandon
2504            or else
2505          Traverse_Field (Cur_Node, Field4 (Cur_Node), 4) = Abandon
2506            or else
2507          Traverse_Field (Cur_Node, Field5 (Cur_Node), 5) = Abandon
2508       then
2509          return Abandon;
2510       end if;
2511
2512       if Field2 (Cur_Node) not in Node_Range then
2513          return Traverse_Field (Cur_Node, Field2 (Cur_Node), 2);
2514
2515       elsif Is_Syntactic_Field (Nkind (Cur_Node), 2)
2516         and then Field2 (Cur_Node) /= Empty_List_Or_Node
2517       then
2518          --  Here is the tail recursion step, we reset Cur_Node and jump back
2519          --  to the start of the procedure, which has the same semantic effect
2520          --  as a call.
2521
2522          Cur_Node := Node_Id (Field2 (Cur_Node));
2523          goto Tail_Recurse;
2524       end if;
2525
2526       return OK;
2527    end Traverse_Func;
2528
2529    -------------------
2530    -- Traverse_Proc --
2531    -------------------
2532
2533    procedure Traverse_Proc (Node : Node_Id) is
2534       function Traverse is new Traverse_Func (Process);
2535       Discard : Traverse_Final_Result;
2536       pragma Warnings (Off, Discard);
2537    begin
2538       Discard := Traverse (Node);
2539    end Traverse_Proc;
2540
2541    ---------------
2542    -- Tree_Read --
2543    ---------------
2544
2545    procedure Tree_Read is
2546    begin
2547       Tree_Read_Int (Node_Count);
2548       Nodes.Tree_Read;
2549       Flags.Tree_Read;
2550       Orig_Nodes.Tree_Read;
2551       Paren_Counts.Tree_Read;
2552    end Tree_Read;
2553
2554    ----------------
2555    -- Tree_Write --
2556    ----------------
2557
2558    procedure Tree_Write is
2559    begin
2560       Tree_Write_Int (Node_Count);
2561       Nodes.Tree_Write;
2562       Flags.Tree_Write;
2563       Orig_Nodes.Tree_Write;
2564       Paren_Counts.Tree_Write;
2565    end Tree_Write;
2566
2567    ------------------------------
2568    -- Unchecked Access Package --
2569    ------------------------------
2570
2571    package body Unchecked_Access is
2572
2573       function Field1 (N : Node_Id) return Union_Id is
2574       begin
2575          pragma Assert (N <= Nodes.Last);
2576          return Nodes.Table (N).Field1;
2577       end Field1;
2578
2579       function Field2 (N : Node_Id) return Union_Id is
2580       begin
2581          pragma Assert (N <= Nodes.Last);
2582          return Nodes.Table (N).Field2;
2583       end Field2;
2584
2585       function Field3 (N : Node_Id) return Union_Id is
2586       begin
2587          pragma Assert (N <= Nodes.Last);
2588          return Nodes.Table (N).Field3;
2589       end Field3;
2590
2591       function Field4 (N : Node_Id) return Union_Id is
2592       begin
2593          pragma Assert (N <= Nodes.Last);
2594          return Nodes.Table (N).Field4;
2595       end Field4;
2596
2597       function Field5 (N : Node_Id) return Union_Id is
2598       begin
2599          pragma Assert (N <= Nodes.Last);
2600          return Nodes.Table (N).Field5;
2601       end Field5;
2602
2603       function Field6 (N : Node_Id) return Union_Id is
2604       begin
2605          pragma Assert (Nkind (N) in N_Entity);
2606          return Nodes.Table (N + 1).Field6;
2607       end Field6;
2608
2609       function Field7 (N : Node_Id) return Union_Id is
2610       begin
2611          pragma Assert (Nkind (N) in N_Entity);
2612          return Nodes.Table (N + 1).Field7;
2613       end Field7;
2614
2615       function Field8 (N : Node_Id) return Union_Id is
2616       begin
2617          pragma Assert (Nkind (N) in N_Entity);
2618          return Nodes.Table (N + 1).Field8;
2619       end Field8;
2620
2621       function Field9 (N : Node_Id) return Union_Id is
2622       begin
2623          pragma Assert (Nkind (N) in N_Entity);
2624          return Nodes.Table (N + 1).Field9;
2625       end Field9;
2626
2627       function Field10 (N : Node_Id) return Union_Id is
2628       begin
2629          pragma Assert (Nkind (N) in N_Entity);
2630          return Nodes.Table (N + 1).Field10;
2631       end Field10;
2632
2633       function Field11 (N : Node_Id) return Union_Id is
2634       begin
2635          pragma Assert (Nkind (N) in N_Entity);
2636          return Nodes.Table (N + 1).Field11;
2637       end Field11;
2638
2639       function Field12 (N : Node_Id) return Union_Id is
2640       begin
2641          pragma Assert (Nkind (N) in N_Entity);
2642          return Nodes.Table (N + 1).Field12;
2643       end Field12;
2644
2645       function Field13 (N : Node_Id) return Union_Id is
2646       begin
2647          pragma Assert (Nkind (N) in N_Entity);
2648          return Nodes.Table (N + 2).Field6;
2649       end Field13;
2650
2651       function Field14 (N : Node_Id) return Union_Id is
2652       begin
2653          pragma Assert (Nkind (N) in N_Entity);
2654          return Nodes.Table (N + 2).Field7;
2655       end Field14;
2656
2657       function Field15 (N : Node_Id) return Union_Id is
2658       begin
2659          pragma Assert (Nkind (N) in N_Entity);
2660          return Nodes.Table (N + 2).Field8;
2661       end Field15;
2662
2663       function Field16 (N : Node_Id) return Union_Id is
2664       begin
2665          pragma Assert (Nkind (N) in N_Entity);
2666          return Nodes.Table (N + 2).Field9;
2667       end Field16;
2668
2669       function Field17 (N : Node_Id) return Union_Id is
2670       begin
2671          pragma Assert (Nkind (N) in N_Entity);
2672          return Nodes.Table (N + 2).Field10;
2673       end Field17;
2674
2675       function Field18 (N : Node_Id) return Union_Id is
2676       begin
2677          pragma Assert (Nkind (N) in N_Entity);
2678          return Nodes.Table (N + 2).Field11;
2679       end Field18;
2680
2681       function Field19 (N : Node_Id) return Union_Id is
2682       begin
2683          pragma Assert (Nkind (N) in N_Entity);
2684          return Nodes.Table (N + 3).Field6;
2685       end Field19;
2686
2687       function Field20 (N : Node_Id) return Union_Id is
2688       begin
2689          pragma Assert (Nkind (N) in N_Entity);
2690          return Nodes.Table (N + 3).Field7;
2691       end Field20;
2692
2693       function Field21 (N : Node_Id) return Union_Id is
2694       begin
2695          pragma Assert (Nkind (N) in N_Entity);
2696          return Nodes.Table (N + 3).Field8;
2697       end Field21;
2698
2699       function Field22 (N : Node_Id) return Union_Id is
2700       begin
2701          pragma Assert (Nkind (N) in N_Entity);
2702          return Nodes.Table (N + 3).Field9;
2703       end Field22;
2704
2705       function Field23 (N : Node_Id) return Union_Id is
2706       begin
2707          pragma Assert (Nkind (N) in N_Entity);
2708          return Nodes.Table (N + 3).Field10;
2709       end Field23;
2710
2711       function Field24 (N : Node_Id) return Union_Id is
2712       begin
2713          pragma Assert (Nkind (N) in N_Entity);
2714          return Nodes.Table (N + 4).Field6;
2715       end Field24;
2716
2717       function Field25 (N : Node_Id) return Union_Id is
2718       begin
2719          pragma Assert (Nkind (N) in N_Entity);
2720          return Nodes.Table (N + 4).Field7;
2721       end Field25;
2722
2723       function Field26 (N : Node_Id) return Union_Id is
2724       begin
2725          pragma Assert (Nkind (N) in N_Entity);
2726          return Nodes.Table (N + 4).Field8;
2727       end Field26;
2728
2729       function Field27 (N : Node_Id) return Union_Id is
2730       begin
2731          pragma Assert (Nkind (N) in N_Entity);
2732          return Nodes.Table (N + 4).Field9;
2733       end Field27;
2734
2735       function Field28 (N : Node_Id) return Union_Id is
2736       begin
2737          pragma Assert (Nkind (N) in N_Entity);
2738          return Nodes.Table (N + 4).Field10;
2739       end Field28;
2740
2741       function Field29 (N : Node_Id) return Union_Id is
2742       begin
2743          pragma Assert (Nkind (N) in N_Entity);
2744          return Nodes.Table (N + 4).Field11;
2745       end Field29;
2746
2747       function Field30 (N : Node_Id) return Union_Id is
2748       begin
2749          pragma Assert (Nkind (N) in N_Entity);
2750          return Nodes.Table (N + 5).Field6;
2751       end Field30;
2752
2753       function Field31 (N : Node_Id) return Union_Id is
2754       begin
2755          pragma Assert (Nkind (N) in N_Entity);
2756          return Nodes.Table (N + 5).Field7;
2757       end Field31;
2758
2759       function Field32 (N : Node_Id) return Union_Id is
2760       begin
2761          pragma Assert (Nkind (N) in N_Entity);
2762          return Nodes.Table (N + 5).Field8;
2763       end Field32;
2764
2765       function Field33 (N : Node_Id) return Union_Id is
2766       begin
2767          pragma Assert (Nkind (N) in N_Entity);
2768          return Nodes.Table (N + 5).Field9;
2769       end Field33;
2770
2771       function Field34 (N : Node_Id) return Union_Id is
2772       begin
2773          pragma Assert (Nkind (N) in N_Entity);
2774          return Nodes.Table (N + 5).Field10;
2775       end Field34;
2776
2777       function Field35 (N : Node_Id) return Union_Id is
2778       begin
2779          pragma Assert (Nkind (N) in N_Entity);
2780          return Nodes.Table (N + 5).Field11;
2781       end Field35;
2782
2783       function Field36 (N : Node_Id) return Union_Id is
2784       begin
2785          pragma Assert (Nkind (N) in N_Entity);
2786          return Nodes.Table (N + 6).Field6;
2787       end Field36;
2788
2789       function Field37 (N : Node_Id) return Union_Id is
2790       begin
2791          pragma Assert (Nkind (N) in N_Entity);
2792          return Nodes.Table (N + 6).Field7;
2793       end Field37;
2794
2795       function Field38 (N : Node_Id) return Union_Id is
2796       begin
2797          pragma Assert (Nkind (N) in N_Entity);
2798          return Nodes.Table (N + 6).Field8;
2799       end Field38;
2800
2801       function Field39 (N : Node_Id) return Union_Id is
2802       begin
2803          pragma Assert (Nkind (N) in N_Entity);
2804          return Nodes.Table (N + 6).Field9;
2805       end Field39;
2806
2807       function Field40 (N : Node_Id) return Union_Id is
2808       begin
2809          pragma Assert (Nkind (N) in N_Entity);
2810          return Nodes.Table (N + 6).Field10;
2811       end Field40;
2812
2813       function Field41 (N : Node_Id) return Union_Id is
2814       begin
2815          pragma Assert (Nkind (N) in N_Entity);
2816          return Nodes.Table (N + 6).Field11;
2817       end Field41;
2818
2819       function Node1 (N : Node_Id) return Node_Id is
2820       begin
2821          pragma Assert (N <= Nodes.Last);
2822          return Node_Id (Nodes.Table (N).Field1);
2823       end Node1;
2824
2825       function Node2 (N : Node_Id) return Node_Id is
2826       begin
2827          pragma Assert (N <= Nodes.Last);
2828          return Node_Id (Nodes.Table (N).Field2);
2829       end Node2;
2830
2831       function Node3 (N : Node_Id) return Node_Id is
2832       begin
2833          pragma Assert (N <= Nodes.Last);
2834          return Node_Id (Nodes.Table (N).Field3);
2835       end Node3;
2836
2837       function Node4 (N : Node_Id) return Node_Id is
2838       begin
2839          pragma Assert (N <= Nodes.Last);
2840          return Node_Id (Nodes.Table (N).Field4);
2841       end Node4;
2842
2843       function Node5 (N : Node_Id) return Node_Id is
2844       begin
2845          pragma Assert (N <= Nodes.Last);
2846          return Node_Id (Nodes.Table (N).Field5);
2847       end Node5;
2848
2849       function Node6 (N : Node_Id) return Node_Id is
2850       begin
2851          pragma Assert (Nkind (N) in N_Entity);
2852          return Node_Id (Nodes.Table (N + 1).Field6);
2853       end Node6;
2854
2855       function Node7 (N : Node_Id) return Node_Id is
2856       begin
2857          pragma Assert (Nkind (N) in N_Entity);
2858          return Node_Id (Nodes.Table (N + 1).Field7);
2859       end Node7;
2860
2861       function Node8 (N : Node_Id) return Node_Id is
2862       begin
2863          pragma Assert (Nkind (N) in N_Entity);
2864          return Node_Id (Nodes.Table (N + 1).Field8);
2865       end Node8;
2866
2867       function Node9 (N : Node_Id) return Node_Id is
2868       begin
2869          pragma Assert (Nkind (N) in N_Entity);
2870          return Node_Id (Nodes.Table (N + 1).Field9);
2871       end Node9;
2872
2873       function Node10 (N : Node_Id) return Node_Id is
2874       begin
2875          pragma Assert (Nkind (N) in N_Entity);
2876          return Node_Id (Nodes.Table (N + 1).Field10);
2877       end Node10;
2878
2879       function Node11 (N : Node_Id) return Node_Id is
2880       begin
2881          pragma Assert (Nkind (N) in N_Entity);
2882          return Node_Id (Nodes.Table (N + 1).Field11);
2883       end Node11;
2884
2885       function Node12 (N : Node_Id) return Node_Id is
2886       begin
2887          pragma Assert (Nkind (N) in N_Entity);
2888          return Node_Id (Nodes.Table (N + 1).Field12);
2889       end Node12;
2890
2891       function Node13 (N : Node_Id) return Node_Id is
2892       begin
2893          pragma Assert (Nkind (N) in N_Entity);
2894          return Node_Id (Nodes.Table (N + 2).Field6);
2895       end Node13;
2896
2897       function Node14 (N : Node_Id) return Node_Id is
2898       begin
2899          pragma Assert (Nkind (N) in N_Entity);
2900          return Node_Id (Nodes.Table (N + 2).Field7);
2901       end Node14;
2902
2903       function Node15 (N : Node_Id) return Node_Id is
2904       begin
2905          pragma Assert (Nkind (N) in N_Entity);
2906          return Node_Id (Nodes.Table (N + 2).Field8);
2907       end Node15;
2908
2909       function Node16 (N : Node_Id) return Node_Id is
2910       begin
2911          pragma Assert (Nkind (N) in N_Entity);
2912          return Node_Id (Nodes.Table (N + 2).Field9);
2913       end Node16;
2914
2915       function Node17 (N : Node_Id) return Node_Id is
2916       begin
2917          pragma Assert (Nkind (N) in N_Entity);
2918          return Node_Id (Nodes.Table (N + 2).Field10);
2919       end Node17;
2920
2921       function Node18 (N : Node_Id) return Node_Id is
2922       begin
2923          pragma Assert (Nkind (N) in N_Entity);
2924          return Node_Id (Nodes.Table (N + 2).Field11);
2925       end Node18;
2926
2927       function Node19 (N : Node_Id) return Node_Id is
2928       begin
2929          pragma Assert (Nkind (N) in N_Entity);
2930          return Node_Id (Nodes.Table (N + 3).Field6);
2931       end Node19;
2932
2933       function Node20 (N : Node_Id) return Node_Id is
2934       begin
2935          pragma Assert (Nkind (N) in N_Entity);
2936          return Node_Id (Nodes.Table (N + 3).Field7);
2937       end Node20;
2938
2939       function Node21 (N : Node_Id) return Node_Id is
2940       begin
2941          pragma Assert (Nkind (N) in N_Entity);
2942          return Node_Id (Nodes.Table (N + 3).Field8);
2943       end Node21;
2944
2945       function Node22 (N : Node_Id) return Node_Id is
2946       begin
2947          pragma Assert (Nkind (N) in N_Entity);
2948          return Node_Id (Nodes.Table (N + 3).Field9);
2949       end Node22;
2950
2951       function Node23 (N : Node_Id) return Node_Id is
2952       begin
2953          pragma Assert (Nkind (N) in N_Entity);
2954          return Node_Id (Nodes.Table (N + 3).Field10);
2955       end Node23;
2956
2957       function Node24 (N : Node_Id) return Node_Id is
2958       begin
2959          pragma Assert (Nkind (N) in N_Entity);
2960          return Node_Id (Nodes.Table (N + 4).Field6);
2961       end Node24;
2962
2963       function Node25 (N : Node_Id) return Node_Id is
2964       begin
2965          pragma Assert (Nkind (N) in N_Entity);
2966          return Node_Id (Nodes.Table (N + 4).Field7);
2967       end Node25;
2968
2969       function Node26 (N : Node_Id) return Node_Id is
2970       begin
2971          pragma Assert (Nkind (N) in N_Entity);
2972          return Node_Id (Nodes.Table (N + 4).Field8);
2973       end Node26;
2974
2975       function Node27 (N : Node_Id) return Node_Id is
2976       begin
2977          pragma Assert (Nkind (N) in N_Entity);
2978          return Node_Id (Nodes.Table (N + 4).Field9);
2979       end Node27;
2980
2981       function Node28 (N : Node_Id) return Node_Id is
2982       begin
2983          pragma Assert (Nkind (N) in N_Entity);
2984          return Node_Id (Nodes.Table (N + 4).Field10);
2985       end Node28;
2986
2987       function Node29 (N : Node_Id) return Node_Id is
2988       begin
2989          pragma Assert (Nkind (N) in N_Entity);
2990          return Node_Id (Nodes.Table (N + 4).Field11);
2991       end Node29;
2992
2993       function Node30 (N : Node_Id) return Node_Id is
2994       begin
2995          pragma Assert (Nkind (N) in N_Entity);
2996          return Node_Id (Nodes.Table (N + 5).Field6);
2997       end Node30;
2998
2999       function Node31 (N : Node_Id) return Node_Id is
3000       begin
3001          pragma Assert (Nkind (N) in N_Entity);
3002          return Node_Id (Nodes.Table (N + 5).Field7);
3003       end Node31;
3004
3005       function Node32 (N : Node_Id) return Node_Id is
3006       begin
3007          pragma Assert (Nkind (N) in N_Entity);
3008          return Node_Id (Nodes.Table (N + 5).Field8);
3009       end Node32;
3010
3011       function Node33 (N : Node_Id) return Node_Id is
3012       begin
3013          pragma Assert (Nkind (N) in N_Entity);
3014          return Node_Id (Nodes.Table (N + 5).Field9);
3015       end Node33;
3016
3017       function Node34 (N : Node_Id) return Node_Id is
3018       begin
3019          pragma Assert (Nkind (N) in N_Entity);
3020          return Node_Id (Nodes.Table (N + 5).Field10);
3021       end Node34;
3022
3023       function Node35 (N : Node_Id) return Node_Id is
3024       begin
3025          pragma Assert (Nkind (N) in N_Entity);
3026          return Node_Id (Nodes.Table (N + 5).Field11);
3027       end Node35;
3028
3029       function Node36 (N : Node_Id) return Node_Id is
3030       begin
3031          pragma Assert (Nkind (N) in N_Entity);
3032          return Node_Id (Nodes.Table (N + 6).Field6);
3033       end Node36;
3034
3035       function Node37 (N : Node_Id) return Node_Id is
3036       begin
3037          pragma Assert (Nkind (N) in N_Entity);
3038          return Node_Id (Nodes.Table (N + 6).Field7);
3039       end Node37;
3040
3041       function Node38 (N : Node_Id) return Node_Id is
3042       begin
3043          pragma Assert (Nkind (N) in N_Entity);
3044          return Node_Id (Nodes.Table (N + 6).Field8);
3045       end Node38;
3046
3047       function Node39 (N : Node_Id) return Node_Id is
3048       begin
3049          pragma Assert (Nkind (N) in N_Entity);
3050          return Node_Id (Nodes.Table (N + 6).Field9);
3051       end Node39;
3052
3053       function Node40 (N : Node_Id) return Node_Id is
3054       begin
3055          pragma Assert (Nkind (N) in N_Entity);
3056          return Node_Id (Nodes.Table (N + 6).Field10);
3057       end Node40;
3058
3059       function Node41 (N : Node_Id) return Node_Id is
3060       begin
3061          pragma Assert (Nkind (N) in N_Entity);
3062          return Node_Id (Nodes.Table (N + 6).Field11);
3063       end Node41;
3064
3065       function List1 (N : Node_Id) return List_Id is
3066       begin
3067          pragma Assert (N <= Nodes.Last);
3068          return List_Id (Nodes.Table (N).Field1);
3069       end List1;
3070
3071       function List2 (N : Node_Id) return List_Id is
3072       begin
3073          pragma Assert (N <= Nodes.Last);
3074          return List_Id (Nodes.Table (N).Field2);
3075       end List2;
3076
3077       function List3 (N : Node_Id) return List_Id is
3078       begin
3079          pragma Assert (N <= Nodes.Last);
3080          return List_Id (Nodes.Table (N).Field3);
3081       end List3;
3082
3083       function List4 (N : Node_Id) return List_Id is
3084       begin
3085          pragma Assert (N <= Nodes.Last);
3086          return List_Id (Nodes.Table (N).Field4);
3087       end List4;
3088
3089       function List5 (N : Node_Id) return List_Id is
3090       begin
3091          pragma Assert (N <= Nodes.Last);
3092          return List_Id (Nodes.Table (N).Field5);
3093       end List5;
3094
3095       function List10 (N : Node_Id) return List_Id is
3096       begin
3097          pragma Assert (Nkind (N) in N_Entity);
3098          return List_Id (Nodes.Table (N + 1).Field10);
3099       end List10;
3100
3101       function List14 (N : Node_Id) return List_Id is
3102       begin
3103          pragma Assert (Nkind (N) in N_Entity);
3104          return List_Id (Nodes.Table (N + 2).Field7);
3105       end List14;
3106
3107       function List25 (N : Node_Id) return List_Id is
3108       begin
3109          pragma Assert (Nkind (N) in N_Entity);
3110          return List_Id (Nodes.Table (N + 4).Field7);
3111       end List25;
3112
3113       function List38 (N : Node_Id) return List_Id is
3114       begin
3115          return List_Id (Nodes.Table (N + 6).Field8);
3116       end List38;
3117
3118       function List39 (N : Node_Id) return List_Id is
3119       begin
3120          return List_Id (Nodes.Table (N + 6).Field9);
3121       end List39;
3122
3123       function Elist1 (N : Node_Id) return Elist_Id is
3124          pragma Assert (N <= Nodes.Last);
3125          Value : constant Union_Id := Nodes.Table (N).Field1;
3126       begin
3127          if Value = 0 then
3128             return No_Elist;
3129          else
3130             return Elist_Id (Value);
3131          end if;
3132       end Elist1;
3133
3134       function Elist2 (N : Node_Id) return Elist_Id is
3135          pragma Assert (N <= Nodes.Last);
3136          Value : constant Union_Id := Nodes.Table (N).Field2;
3137       begin
3138          if Value = 0 then
3139             return No_Elist;
3140          else
3141             return Elist_Id (Value);
3142          end if;
3143       end Elist2;
3144
3145       function Elist3 (N : Node_Id) return Elist_Id is
3146          pragma Assert (N <= Nodes.Last);
3147          Value : constant Union_Id := Nodes.Table (N).Field3;
3148       begin
3149          if Value = 0 then
3150             return No_Elist;
3151          else
3152             return Elist_Id (Value);
3153          end if;
3154       end Elist3;
3155
3156       function Elist4 (N : Node_Id) return Elist_Id is
3157          pragma Assert (N <= Nodes.Last);
3158          Value : constant Union_Id := Nodes.Table (N).Field4;
3159       begin
3160          if Value = 0 then
3161             return No_Elist;
3162          else
3163             return Elist_Id (Value);
3164          end if;
3165       end Elist4;
3166
3167       function Elist5 (N : Node_Id) return Elist_Id is
3168          pragma Assert (N <= Nodes.Last);
3169          Value : constant Union_Id := Nodes.Table (N).Field5;
3170       begin
3171          if Value = 0 then
3172             return No_Elist;
3173          else
3174             return Elist_Id (Value);
3175          end if;
3176       end Elist5;
3177
3178       function Elist8 (N : Node_Id) return Elist_Id is
3179          pragma Assert (Nkind (N) in N_Entity);
3180          Value : constant Union_Id := Nodes.Table (N + 1).Field8;
3181       begin
3182          if Value = 0 then
3183             return No_Elist;
3184          else
3185             return Elist_Id (Value);
3186          end if;
3187       end Elist8;
3188
3189       function Elist9 (N : Node_Id) return Elist_Id is
3190          pragma Assert (Nkind (N) in N_Entity);
3191          Value : constant Union_Id := Nodes.Table (N + 1).Field9;
3192       begin
3193          if Value = 0 then
3194             return No_Elist;
3195          else
3196             return Elist_Id (Value);
3197          end if;
3198       end Elist9;
3199
3200       function Elist10 (N : Node_Id) return Elist_Id is
3201          pragma Assert (Nkind (N) in N_Entity);
3202          Value : constant Union_Id := Nodes.Table (N + 1).Field10;
3203       begin
3204          if Value = 0 then
3205             return No_Elist;
3206          else
3207             return Elist_Id (Value);
3208          end if;
3209       end Elist10;
3210
3211       function Elist11 (N : Node_Id) return Elist_Id is
3212          pragma Assert (Nkind (N) in N_Entity);
3213          Value : constant Union_Id := Nodes.Table (N + 1).Field11;
3214       begin
3215          if Value = 0 then
3216             return No_Elist;
3217          else
3218             return Elist_Id (Value);
3219          end if;
3220       end Elist11;
3221
3222       function Elist13 (N : Node_Id) return Elist_Id is
3223          pragma Assert (Nkind (N) in N_Entity);
3224          Value : constant Union_Id := Nodes.Table (N + 2).Field6;
3225       begin
3226          if Value = 0 then
3227             return No_Elist;
3228          else
3229             return Elist_Id (Value);
3230          end if;
3231       end Elist13;
3232
3233       function Elist15 (N : Node_Id) return Elist_Id is
3234          pragma Assert (Nkind (N) in N_Entity);
3235          Value : constant Union_Id := Nodes.Table (N + 2).Field8;
3236       begin
3237          if Value = 0 then
3238             return No_Elist;
3239          else
3240             return Elist_Id (Value);
3241          end if;
3242       end Elist15;
3243
3244       function Elist16 (N : Node_Id) return Elist_Id is
3245          pragma Assert (Nkind (N) in N_Entity);
3246          Value : constant Union_Id := Nodes.Table (N + 2).Field9;
3247       begin
3248          if Value = 0 then
3249             return No_Elist;
3250          else
3251             return Elist_Id (Value);
3252          end if;
3253       end Elist16;
3254
3255       function Elist18 (N : Node_Id) return Elist_Id is
3256          pragma Assert (Nkind (N) in N_Entity);
3257          Value : constant Union_Id := Nodes.Table (N + 2).Field11;
3258       begin
3259          if Value = 0 then
3260             return No_Elist;
3261          else
3262             return Elist_Id (Value);
3263          end if;
3264       end Elist18;
3265
3266       function Elist21 (N : Node_Id) return Elist_Id is
3267          pragma Assert (Nkind (N) in N_Entity);
3268          Value : constant Union_Id := Nodes.Table (N + 3).Field8;
3269       begin
3270          if Value = 0 then
3271             return No_Elist;
3272          else
3273             return Elist_Id (Value);
3274          end if;
3275       end Elist21;
3276
3277       function Elist23 (N : Node_Id) return Elist_Id is
3278          pragma Assert (Nkind (N) in N_Entity);
3279          Value : constant Union_Id := Nodes.Table (N + 3).Field10;
3280       begin
3281          if Value = 0 then
3282             return No_Elist;
3283          else
3284             return Elist_Id (Value);
3285          end if;
3286       end Elist23;
3287
3288       function Elist24 (N : Node_Id) return Elist_Id is
3289          pragma Assert (Nkind (N) in N_Entity);
3290          Value : constant Union_Id := Nodes.Table (N + 4).Field6;
3291       begin
3292          if Value = 0 then
3293             return No_Elist;
3294          else
3295             return Elist_Id (Value);
3296          end if;
3297       end Elist24;
3298
3299       function Elist25 (N : Node_Id) return Elist_Id is
3300          pragma Assert (Nkind (N) in N_Entity);
3301          Value : constant Union_Id := Nodes.Table (N + 4).Field7;
3302       begin
3303          if Value = 0 then
3304             return No_Elist;
3305          else
3306             return Elist_Id (Value);
3307          end if;
3308       end Elist25;
3309
3310       function Elist26 (N : Node_Id) return Elist_Id is
3311          pragma Assert (Nkind (N) in N_Entity);
3312          Value : constant Union_Id := Nodes.Table (N + 4).Field8;
3313       begin
3314          if Value = 0 then
3315             return No_Elist;
3316          else
3317             return Elist_Id (Value);
3318          end if;
3319       end Elist26;
3320
3321       function Elist29 (N : Node_Id) return Elist_Id is
3322          pragma Assert (Nkind (N) in N_Entity);
3323          Value : constant Union_Id := Nodes.Table (N + 4).Field11;
3324       begin
3325          if Value = 0 then
3326             return No_Elist;
3327          else
3328             return Elist_Id (Value);
3329          end if;
3330       end Elist29;
3331
3332       function Elist36 (N : Node_Id) return Elist_Id is
3333          pragma Assert (Nkind (N) in N_Entity);
3334          Value : constant Union_Id := Nodes.Table (N + 6).Field6;
3335       begin
3336          if Value = 0 then
3337             return No_Elist;
3338          else
3339             return Elist_Id (Value);
3340          end if;
3341       end Elist36;
3342
3343       function Name1 (N : Node_Id) return Name_Id is
3344       begin
3345          pragma Assert (N <= Nodes.Last);
3346          return Name_Id (Nodes.Table (N).Field1);
3347       end Name1;
3348
3349       function Name2 (N : Node_Id) return Name_Id is
3350       begin
3351          pragma Assert (N <= Nodes.Last);
3352          return Name_Id (Nodes.Table (N).Field2);
3353       end Name2;
3354
3355       function Str3 (N : Node_Id) return String_Id is
3356       begin
3357          pragma Assert (N <= Nodes.Last);
3358          return String_Id (Nodes.Table (N).Field3);
3359       end Str3;
3360
3361       function Uint2 (N : Node_Id) return Uint is
3362          pragma Assert (N <= Nodes.Last);
3363          U : constant Union_Id := Nodes.Table (N).Field2;
3364       begin
3365          if U = 0 then
3366             return Uint_0;
3367          else
3368             return From_Union (U);
3369          end if;
3370       end Uint2;
3371
3372       function Uint3 (N : Node_Id) return Uint is
3373          pragma Assert (N <= Nodes.Last);
3374          U : constant Union_Id := Nodes.Table (N).Field3;
3375       begin
3376          if U = 0 then
3377             return Uint_0;
3378          else
3379             return From_Union (U);
3380          end if;
3381       end Uint3;
3382
3383       function Uint4 (N : Node_Id) return Uint is
3384          pragma Assert (N <= Nodes.Last);
3385          U : constant Union_Id := Nodes.Table (N).Field4;
3386       begin
3387          if U = 0 then
3388             return Uint_0;
3389          else
3390             return From_Union (U);
3391          end if;
3392       end Uint4;
3393
3394       function Uint5 (N : Node_Id) return Uint is
3395          pragma Assert (N <= Nodes.Last);
3396          U : constant Union_Id := Nodes.Table (N).Field5;
3397       begin
3398          if U = 0 then
3399             return Uint_0;
3400          else
3401             return From_Union (U);
3402          end if;
3403       end Uint5;
3404
3405       function Uint8 (N : Node_Id) return Uint is
3406          pragma Assert (Nkind (N) in N_Entity);
3407          U : constant Union_Id := Nodes.Table (N + 1).Field8;
3408       begin
3409          if U = 0 then
3410             return Uint_0;
3411          else
3412             return From_Union (U);
3413          end if;
3414       end Uint8;
3415
3416       function Uint9 (N : Node_Id) return Uint is
3417          pragma Assert (Nkind (N) in N_Entity);
3418          U : constant Union_Id := Nodes.Table (N + 1).Field9;
3419       begin
3420          if U = 0 then
3421             return Uint_0;
3422          else
3423             return From_Union (U);
3424          end if;
3425       end Uint9;
3426
3427       function Uint10 (N : Node_Id) return Uint is
3428          pragma Assert (Nkind (N) in N_Entity);
3429          U : constant Union_Id := Nodes.Table (N + 1).Field10;
3430       begin
3431          if U = 0 then
3432             return Uint_0;
3433          else
3434             return From_Union (U);
3435          end if;
3436       end Uint10;
3437
3438       function Uint11 (N : Node_Id) return Uint is
3439          pragma Assert (Nkind (N) in N_Entity);
3440          U : constant Union_Id := Nodes.Table (N + 1).Field11;
3441       begin
3442          if U = 0 then
3443             return Uint_0;
3444          else
3445             return From_Union (U);
3446          end if;
3447       end Uint11;
3448
3449       function Uint12 (N : Node_Id) return Uint is
3450          pragma Assert (Nkind (N) in N_Entity);
3451          U : constant Union_Id := Nodes.Table (N + 1).Field12;
3452       begin
3453          if U = 0 then
3454             return Uint_0;
3455          else
3456             return From_Union (U);
3457          end if;
3458       end Uint12;
3459
3460       function Uint13 (N : Node_Id) return Uint is
3461          pragma Assert (Nkind (N) in N_Entity);
3462          U : constant Union_Id := Nodes.Table (N + 2).Field6;
3463       begin
3464          if U = 0 then
3465             return Uint_0;
3466          else
3467             return From_Union (U);
3468          end if;
3469       end Uint13;
3470
3471       function Uint14 (N : Node_Id) return Uint is
3472          pragma Assert (Nkind (N) in N_Entity);
3473          U : constant Union_Id := Nodes.Table (N + 2).Field7;
3474       begin
3475          if U = 0 then
3476             return Uint_0;
3477          else
3478             return From_Union (U);
3479          end if;
3480       end Uint14;
3481
3482       function Uint15 (N : Node_Id) return Uint is
3483          pragma Assert (Nkind (N) in N_Entity);
3484          U : constant Union_Id := Nodes.Table (N + 2).Field8;
3485       begin
3486          if U = 0 then
3487             return Uint_0;
3488          else
3489             return From_Union (U);
3490          end if;
3491       end Uint15;
3492
3493       function Uint16 (N : Node_Id) return Uint is
3494          pragma Assert (Nkind (N) in N_Entity);
3495          U : constant Union_Id := Nodes.Table (N + 2).Field9;
3496       begin
3497          if U = 0 then
3498             return Uint_0;
3499          else
3500             return From_Union (U);
3501          end if;
3502       end Uint16;
3503
3504       function Uint17 (N : Node_Id) return Uint is
3505          pragma Assert (Nkind (N) in N_Entity);
3506          U : constant Union_Id := Nodes.Table (N + 2).Field10;
3507       begin
3508          if U = 0 then
3509             return Uint_0;
3510          else
3511             return From_Union (U);
3512          end if;
3513       end Uint17;
3514
3515       function Uint22 (N : Node_Id) return Uint is
3516          pragma Assert (Nkind (N) in N_Entity);
3517          U : constant Union_Id := Nodes.Table (N + 3).Field9;
3518       begin
3519          if U = 0 then
3520             return Uint_0;
3521          else
3522             return From_Union (U);
3523          end if;
3524       end Uint22;
3525
3526       function Uint24 (N : Node_Id) return Uint is
3527          pragma Assert (Nkind (N) in N_Entity);
3528          U : constant Union_Id := Nodes.Table (N + 4).Field6;
3529       begin
3530          if U = 0 then
3531             return Uint_0;
3532          else
3533             return From_Union (U);
3534          end if;
3535       end Uint24;
3536
3537       function Ureal3 (N : Node_Id) return Ureal is
3538       begin
3539          pragma Assert (N <= Nodes.Last);
3540          return From_Union (Nodes.Table (N).Field3);
3541       end Ureal3;
3542
3543       function Ureal18 (N : Node_Id) return Ureal is
3544       begin
3545          pragma Assert (Nkind (N) in N_Entity);
3546          return From_Union (Nodes.Table (N + 2).Field11);
3547       end Ureal18;
3548
3549       function Ureal21 (N : Node_Id) return Ureal is
3550       begin
3551          pragma Assert (Nkind (N) in N_Entity);
3552          return From_Union (Nodes.Table (N + 3).Field8);
3553       end Ureal21;
3554
3555       function Flag0 (N : Node_Id) return Boolean is
3556       begin
3557          pragma Assert (N <= Nodes.Last);
3558          return Flags.Table (N).Flag0;
3559       end Flag0;
3560
3561       function Flag1 (N : Node_Id) return Boolean is
3562       begin
3563          pragma Assert (N <= Nodes.Last);
3564          return Flags.Table (N).Flag1;
3565       end Flag1;
3566
3567       function Flag2 (N : Node_Id) return Boolean is
3568       begin
3569          pragma Assert (N <= Nodes.Last);
3570          return Flags.Table (N).Flag2;
3571       end Flag2;
3572
3573       function Flag3 (N : Node_Id) return Boolean is
3574       begin
3575          pragma Assert (N <= Nodes.Last);
3576          return Flags.Table (N).Flag3;
3577       end Flag3;
3578
3579       function Flag4 (N : Node_Id) return Boolean is
3580       begin
3581          pragma Assert (N <= Nodes.Last);
3582          return Nodes.Table (N).Flag4;
3583       end Flag4;
3584
3585       function Flag5 (N : Node_Id) return Boolean is
3586       begin
3587          pragma Assert (N <= Nodes.Last);
3588          return Nodes.Table (N).Flag5;
3589       end Flag5;
3590
3591       function Flag6 (N : Node_Id) return Boolean is
3592       begin
3593          pragma Assert (N <= Nodes.Last);
3594          return Nodes.Table (N).Flag6;
3595       end Flag6;
3596
3597       function Flag7 (N : Node_Id) return Boolean is
3598       begin
3599          pragma Assert (N <= Nodes.Last);
3600          return Nodes.Table (N).Flag7;
3601       end Flag7;
3602
3603       function Flag8 (N : Node_Id) return Boolean is
3604       begin
3605          pragma Assert (N <= Nodes.Last);
3606          return Nodes.Table (N).Flag8;
3607       end Flag8;
3608
3609       function Flag9 (N : Node_Id) return Boolean is
3610       begin
3611          pragma Assert (N <= Nodes.Last);
3612          return Nodes.Table (N).Flag9;
3613       end Flag9;
3614
3615       function Flag10 (N : Node_Id) return Boolean is
3616       begin
3617          pragma Assert (N <= Nodes.Last);
3618          return Nodes.Table (N).Flag10;
3619       end Flag10;
3620
3621       function Flag11 (N : Node_Id) return Boolean is
3622       begin
3623          pragma Assert (N <= Nodes.Last);
3624          return Nodes.Table (N).Flag11;
3625       end Flag11;
3626
3627       function Flag12 (N : Node_Id) return Boolean is
3628       begin
3629          pragma Assert (N <= Nodes.Last);
3630          return Nodes.Table (N).Flag12;
3631       end Flag12;
3632
3633       function Flag13 (N : Node_Id) return Boolean is
3634       begin
3635          pragma Assert (N <= Nodes.Last);
3636          return Nodes.Table (N).Flag13;
3637       end Flag13;
3638
3639       function Flag14 (N : Node_Id) return Boolean is
3640       begin
3641          pragma Assert (N <= Nodes.Last);
3642          return Nodes.Table (N).Flag14;
3643       end Flag14;
3644
3645       function Flag15 (N : Node_Id) return Boolean is
3646       begin
3647          pragma Assert (N <= Nodes.Last);
3648          return Nodes.Table (N).Flag15;
3649       end Flag15;
3650
3651       function Flag16 (N : Node_Id) return Boolean is
3652       begin
3653          pragma Assert (N <= Nodes.Last);
3654          return Nodes.Table (N).Flag16;
3655       end Flag16;
3656
3657       function Flag17 (N : Node_Id) return Boolean is
3658       begin
3659          pragma Assert (N <= Nodes.Last);
3660          return Nodes.Table (N).Flag17;
3661       end Flag17;
3662
3663       function Flag18 (N : Node_Id) return Boolean is
3664       begin
3665          pragma Assert (N <= Nodes.Last);
3666          return Nodes.Table (N).Flag18;
3667       end Flag18;
3668
3669       function Flag19 (N : Node_Id) return Boolean is
3670       begin
3671          pragma Assert (Nkind (N) in N_Entity);
3672          return Nodes.Table (N + 1).In_List;
3673       end Flag19;
3674
3675       function Flag20 (N : Node_Id) return Boolean is
3676       begin
3677          pragma Assert (Nkind (N) in N_Entity);
3678          return Nodes.Table (N + 1).Has_Aspects;
3679       end Flag20;
3680
3681       function Flag21 (N : Node_Id) return Boolean is
3682       begin
3683          pragma Assert (Nkind (N) in N_Entity);
3684          return Nodes.Table (N + 1).Rewrite_Ins;
3685       end Flag21;
3686
3687       function Flag22 (N : Node_Id) return Boolean is
3688       begin
3689          pragma Assert (Nkind (N) in N_Entity);
3690          return Nodes.Table (N + 1).Analyzed;
3691       end Flag22;
3692
3693       function Flag23 (N : Node_Id) return Boolean is
3694       begin
3695          pragma Assert (Nkind (N) in N_Entity);
3696          return Nodes.Table (N + 1).Comes_From_Source;
3697       end Flag23;
3698
3699       function Flag24 (N : Node_Id) return Boolean is
3700       begin
3701          pragma Assert (Nkind (N) in N_Entity);
3702          return Nodes.Table (N + 1).Error_Posted;
3703       end Flag24;
3704
3705       function Flag25 (N : Node_Id) return Boolean is
3706       begin
3707          pragma Assert (Nkind (N) in N_Entity);
3708          return Nodes.Table (N + 1).Flag4;
3709       end Flag25;
3710
3711       function Flag26 (N : Node_Id) return Boolean is
3712       begin
3713          pragma Assert (Nkind (N) in N_Entity);
3714          return Nodes.Table (N + 1).Flag5;
3715       end Flag26;
3716
3717       function Flag27 (N : Node_Id) return Boolean is
3718       begin
3719          pragma Assert (Nkind (N) in N_Entity);
3720          return Nodes.Table (N + 1).Flag6;
3721       end Flag27;
3722
3723       function Flag28 (N : Node_Id) return Boolean is
3724       begin
3725          pragma Assert (Nkind (N) in N_Entity);
3726          return Nodes.Table (N + 1).Flag7;
3727       end Flag28;
3728
3729       function Flag29 (N : Node_Id) return Boolean is
3730       begin
3731          pragma Assert (Nkind (N) in N_Entity);
3732          return Nodes.Table (N + 1).Flag8;
3733       end Flag29;
3734
3735       function Flag30 (N : Node_Id) return Boolean is
3736       begin
3737          pragma Assert (Nkind (N) in N_Entity);
3738          return Nodes.Table (N + 1).Flag9;
3739       end Flag30;
3740
3741       function Flag31 (N : Node_Id) return Boolean is
3742       begin
3743          pragma Assert (Nkind (N) in N_Entity);
3744          return Nodes.Table (N + 1).Flag10;
3745       end Flag31;
3746
3747       function Flag32 (N : Node_Id) return Boolean is
3748       begin
3749          pragma Assert (Nkind (N) in N_Entity);
3750          return Nodes.Table (N + 1).Flag11;
3751       end Flag32;
3752
3753       function Flag33 (N : Node_Id) return Boolean is
3754       begin
3755          pragma Assert (Nkind (N) in N_Entity);
3756          return Nodes.Table (N + 1).Flag12;
3757       end Flag33;
3758
3759       function Flag34 (N : Node_Id) return Boolean is
3760       begin
3761          pragma Assert (Nkind (N) in N_Entity);
3762          return Nodes.Table (N + 1).Flag13;
3763       end Flag34;
3764
3765       function Flag35 (N : Node_Id) return Boolean is
3766       begin
3767          pragma Assert (Nkind (N) in N_Entity);
3768          return Nodes.Table (N + 1).Flag14;
3769       end Flag35;
3770
3771       function Flag36 (N : Node_Id) return Boolean is
3772       begin
3773          pragma Assert (Nkind (N) in N_Entity);
3774          return Nodes.Table (N + 1).Flag15;
3775       end Flag36;
3776
3777       function Flag37 (N : Node_Id) return Boolean is
3778       begin
3779          pragma Assert (Nkind (N) in N_Entity);
3780          return Nodes.Table (N + 1).Flag16;
3781       end Flag37;
3782
3783       function Flag38 (N : Node_Id) return Boolean is
3784       begin
3785          pragma Assert (Nkind (N) in N_Entity);
3786          return Nodes.Table (N + 1).Flag17;
3787       end Flag38;
3788
3789       function Flag39 (N : Node_Id) return Boolean is
3790       begin
3791          pragma Assert (Nkind (N) in N_Entity);
3792          return Nodes.Table (N + 1).Flag18;
3793       end Flag39;
3794
3795       function Flag40 (N : Node_Id) return Boolean is
3796       begin
3797          pragma Assert (Nkind (N) in N_Entity);
3798          return Nodes.Table (N + 2).In_List;
3799       end Flag40;
3800
3801       function Flag41 (N : Node_Id) return Boolean is
3802       begin
3803          pragma Assert (Nkind (N) in N_Entity);
3804          return Nodes.Table (N + 2).Has_Aspects;
3805       end Flag41;
3806
3807       function Flag42 (N : Node_Id) return Boolean is
3808       begin
3809          pragma Assert (Nkind (N) in N_Entity);
3810          return Nodes.Table (N + 2).Rewrite_Ins;
3811       end Flag42;
3812
3813       function Flag43 (N : Node_Id) return Boolean is
3814       begin
3815          pragma Assert (Nkind (N) in N_Entity);
3816          return Nodes.Table (N + 2).Analyzed;
3817       end Flag43;
3818
3819       function Flag44 (N : Node_Id) return Boolean is
3820       begin
3821          pragma Assert (Nkind (N) in N_Entity);
3822          return Nodes.Table (N + 2).Comes_From_Source;
3823       end Flag44;
3824
3825       function Flag45 (N : Node_Id) return Boolean is
3826       begin
3827          pragma Assert (Nkind (N) in N_Entity);
3828          return Nodes.Table (N + 2).Error_Posted;
3829       end Flag45;
3830
3831       function Flag46 (N : Node_Id) return Boolean is
3832       begin
3833          pragma Assert (Nkind (N) in N_Entity);
3834          return Nodes.Table (N + 2).Flag4;
3835       end Flag46;
3836
3837       function Flag47 (N : Node_Id) return Boolean is
3838       begin
3839          pragma Assert (Nkind (N) in N_Entity);
3840          return Nodes.Table (N + 2).Flag5;
3841       end Flag47;
3842
3843       function Flag48 (N : Node_Id) return Boolean is
3844       begin
3845          pragma Assert (Nkind (N) in N_Entity);
3846          return Nodes.Table (N + 2).Flag6;
3847       end Flag48;
3848
3849       function Flag49 (N : Node_Id) return Boolean is
3850       begin
3851          pragma Assert (Nkind (N) in N_Entity);
3852          return Nodes.Table (N + 2).Flag7;
3853       end Flag49;
3854
3855       function Flag50 (N : Node_Id) return Boolean is
3856       begin
3857          pragma Assert (Nkind (N) in N_Entity);
3858          return Nodes.Table (N + 2).Flag8;
3859       end Flag50;
3860
3861       function Flag51 (N : Node_Id) return Boolean is
3862       begin
3863          pragma Assert (Nkind (N) in N_Entity);
3864          return Nodes.Table (N + 2).Flag9;
3865       end Flag51;
3866
3867       function Flag52 (N : Node_Id) return Boolean is
3868       begin
3869          pragma Assert (Nkind (N) in N_Entity);
3870          return Nodes.Table (N + 2).Flag10;
3871       end Flag52;
3872
3873       function Flag53 (N : Node_Id) return Boolean is
3874       begin
3875          pragma Assert (Nkind (N) in N_Entity);
3876          return Nodes.Table (N + 2).Flag11;
3877       end Flag53;
3878
3879       function Flag54 (N : Node_Id) return Boolean is
3880       begin
3881          pragma Assert (Nkind (N) in N_Entity);
3882          return Nodes.Table (N + 2).Flag12;
3883       end Flag54;
3884
3885       function Flag55 (N : Node_Id) return Boolean is
3886       begin
3887          pragma Assert (Nkind (N) in N_Entity);
3888          return Nodes.Table (N + 2).Flag13;
3889       end Flag55;
3890
3891       function Flag56 (N : Node_Id) return Boolean is
3892       begin
3893          pragma Assert (Nkind (N) in N_Entity);
3894          return Nodes.Table (N + 2).Flag14;
3895       end Flag56;
3896
3897       function Flag57 (N : Node_Id) return Boolean is
3898       begin
3899          pragma Assert (Nkind (N) in N_Entity);
3900          return Nodes.Table (N + 2).Flag15;
3901       end Flag57;
3902
3903       function Flag58 (N : Node_Id) return Boolean is
3904       begin
3905          pragma Assert (Nkind (N) in N_Entity);
3906          return Nodes.Table (N + 2).Flag16;
3907       end Flag58;
3908
3909       function Flag59 (N : Node_Id) return Boolean is
3910       begin
3911          pragma Assert (Nkind (N) in N_Entity);
3912          return Nodes.Table (N + 2).Flag17;
3913       end Flag59;
3914
3915       function Flag60 (N : Node_Id) return Boolean is
3916       begin
3917          pragma Assert (Nkind (N) in N_Entity);
3918          return Nodes.Table (N + 2).Flag18;
3919       end Flag60;
3920
3921       function Flag61 (N : Node_Id) return Boolean is
3922       begin
3923          pragma Assert (Nkind (N) in N_Entity);
3924          return Nodes.Table (N + 1).Pflag1;
3925       end Flag61;
3926
3927       function Flag62 (N : Node_Id) return Boolean is
3928       begin
3929          pragma Assert (Nkind (N) in N_Entity);
3930          return Nodes.Table (N + 1).Pflag2;
3931       end Flag62;
3932
3933       function Flag63 (N : Node_Id) return Boolean is
3934       begin
3935          pragma Assert (Nkind (N) in N_Entity);
3936          return Nodes.Table (N + 2).Pflag1;
3937       end Flag63;
3938
3939       function Flag64 (N : Node_Id) return Boolean is
3940       begin
3941          pragma Assert (Nkind (N) in N_Entity);
3942          return Nodes.Table (N + 2).Pflag2;
3943       end Flag64;
3944
3945       function Flag65 (N : Node_Id) return Boolean is
3946       begin
3947          pragma Assert (Nkind (N) in N_Entity);
3948          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag65;
3949       end Flag65;
3950
3951       function Flag66 (N : Node_Id) return Boolean is
3952       begin
3953          pragma Assert (Nkind (N) in N_Entity);
3954          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag66;
3955       end Flag66;
3956
3957       function Flag67 (N : Node_Id) return Boolean is
3958       begin
3959          pragma Assert (Nkind (N) in N_Entity);
3960          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag67;
3961       end Flag67;
3962
3963       function Flag68 (N : Node_Id) return Boolean is
3964       begin
3965          pragma Assert (Nkind (N) in N_Entity);
3966          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag68;
3967       end Flag68;
3968
3969       function Flag69 (N : Node_Id) return Boolean is
3970       begin
3971          pragma Assert (Nkind (N) in N_Entity);
3972          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag69;
3973       end Flag69;
3974
3975       function Flag70 (N : Node_Id) return Boolean is
3976       begin
3977          pragma Assert (Nkind (N) in N_Entity);
3978          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag70;
3979       end Flag70;
3980
3981       function Flag71 (N : Node_Id) return Boolean is
3982       begin
3983          pragma Assert (Nkind (N) in N_Entity);
3984          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag71;
3985       end Flag71;
3986
3987       function Flag72 (N : Node_Id) return Boolean is
3988       begin
3989          pragma Assert (Nkind (N) in N_Entity);
3990          return To_Flag_Byte (Nodes.Table (N + 2).Nkind).Flag72;
3991       end Flag72;
3992
3993       function Flag73 (N : Node_Id) return Boolean is
3994       begin
3995          pragma Assert (Nkind (N) in N_Entity);
3996          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag73;
3997       end Flag73;
3998
3999       function Flag74 (N : Node_Id) return Boolean is
4000       begin
4001          pragma Assert (Nkind (N) in N_Entity);
4002          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag74;
4003       end Flag74;
4004
4005       function Flag75 (N : Node_Id) return Boolean is
4006       begin
4007          pragma Assert (Nkind (N) in N_Entity);
4008          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag75;
4009       end Flag75;
4010
4011       function Flag76 (N : Node_Id) return Boolean is
4012       begin
4013          pragma Assert (Nkind (N) in N_Entity);
4014          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag76;
4015       end Flag76;
4016
4017       function Flag77 (N : Node_Id) return Boolean is
4018       begin
4019          pragma Assert (Nkind (N) in N_Entity);
4020          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag77;
4021       end Flag77;
4022
4023       function Flag78 (N : Node_Id) return Boolean is
4024       begin
4025          pragma Assert (Nkind (N) in N_Entity);
4026          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag78;
4027       end Flag78;
4028
4029       function Flag79 (N : Node_Id) return Boolean is
4030       begin
4031          pragma Assert (Nkind (N) in N_Entity);
4032          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag79;
4033       end Flag79;
4034
4035       function Flag80 (N : Node_Id) return Boolean is
4036       begin
4037          pragma Assert (Nkind (N) in N_Entity);
4038          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag80;
4039       end Flag80;
4040
4041       function Flag81 (N : Node_Id) return Boolean is
4042       begin
4043          pragma Assert (Nkind (N) in N_Entity);
4044          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag81;
4045       end Flag81;
4046
4047       function Flag82 (N : Node_Id) return Boolean is
4048       begin
4049          pragma Assert (Nkind (N) in N_Entity);
4050          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag82;
4051       end Flag82;
4052
4053       function Flag83 (N : Node_Id) return Boolean is
4054       begin
4055          pragma Assert (Nkind (N) in N_Entity);
4056          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag83;
4057       end Flag83;
4058
4059       function Flag84 (N : Node_Id) return Boolean is
4060       begin
4061          pragma Assert (Nkind (N) in N_Entity);
4062          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag84;
4063       end Flag84;
4064
4065       function Flag85 (N : Node_Id) return Boolean is
4066       begin
4067          pragma Assert (Nkind (N) in N_Entity);
4068          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag85;
4069       end Flag85;
4070
4071       function Flag86 (N : Node_Id) return Boolean is
4072       begin
4073          pragma Assert (Nkind (N) in N_Entity);
4074          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag86;
4075       end Flag86;
4076
4077       function Flag87 (N : Node_Id) return Boolean is
4078       begin
4079          pragma Assert (Nkind (N) in N_Entity);
4080          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag87;
4081       end Flag87;
4082
4083       function Flag88 (N : Node_Id) return Boolean is
4084       begin
4085          pragma Assert (Nkind (N) in N_Entity);
4086          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag88;
4087       end Flag88;
4088
4089       function Flag89 (N : Node_Id) return Boolean is
4090       begin
4091          pragma Assert (Nkind (N) in N_Entity);
4092          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag89;
4093       end Flag89;
4094
4095       function Flag90 (N : Node_Id) return Boolean is
4096       begin
4097          pragma Assert (Nkind (N) in N_Entity);
4098          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag90;
4099       end Flag90;
4100
4101       function Flag91 (N : Node_Id) return Boolean is
4102       begin
4103          pragma Assert (Nkind (N) in N_Entity);
4104          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag91;
4105       end Flag91;
4106
4107       function Flag92 (N : Node_Id) return Boolean is
4108       begin
4109          pragma Assert (Nkind (N) in N_Entity);
4110          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag92;
4111       end Flag92;
4112
4113       function Flag93 (N : Node_Id) return Boolean is
4114       begin
4115          pragma Assert (Nkind (N) in N_Entity);
4116          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag93;
4117       end Flag93;
4118
4119       function Flag94 (N : Node_Id) return Boolean is
4120       begin
4121          pragma Assert (Nkind (N) in N_Entity);
4122          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag94;
4123       end Flag94;
4124
4125       function Flag95 (N : Node_Id) return Boolean is
4126       begin
4127          pragma Assert (Nkind (N) in N_Entity);
4128          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag95;
4129       end Flag95;
4130
4131       function Flag96 (N : Node_Id) return Boolean is
4132       begin
4133          pragma Assert (Nkind (N) in N_Entity);
4134          return To_Flag_Word (Nodes.Table (N + 2).Field12).Flag96;
4135       end Flag96;
4136
4137       function Flag97 (N : Node_Id) return Boolean is
4138       begin
4139          pragma Assert (Nkind (N) in N_Entity);
4140          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag97;
4141       end Flag97;
4142
4143       function Flag98 (N : Node_Id) return Boolean is
4144       begin
4145          pragma Assert (Nkind (N) in N_Entity);
4146          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag98;
4147       end Flag98;
4148
4149       function Flag99 (N : Node_Id) return Boolean is
4150       begin
4151          pragma Assert (Nkind (N) in N_Entity);
4152          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag99;
4153       end Flag99;
4154
4155       function Flag100 (N : Node_Id) return Boolean is
4156       begin
4157          pragma Assert (Nkind (N) in N_Entity);
4158          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag100;
4159       end Flag100;
4160
4161       function Flag101 (N : Node_Id) return Boolean is
4162       begin
4163          pragma Assert (Nkind (N) in N_Entity);
4164          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag101;
4165       end Flag101;
4166
4167       function Flag102 (N : Node_Id) return Boolean is
4168       begin
4169          pragma Assert (Nkind (N) in N_Entity);
4170          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag102;
4171       end Flag102;
4172
4173       function Flag103 (N : Node_Id) return Boolean is
4174       begin
4175          pragma Assert (Nkind (N) in N_Entity);
4176          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag103;
4177       end Flag103;
4178
4179       function Flag104 (N : Node_Id) return Boolean is
4180       begin
4181          pragma Assert (Nkind (N) in N_Entity);
4182          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag104;
4183       end Flag104;
4184
4185       function Flag105 (N : Node_Id) return Boolean is
4186       begin
4187          pragma Assert (Nkind (N) in N_Entity);
4188          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag105;
4189       end Flag105;
4190
4191       function Flag106 (N : Node_Id) return Boolean is
4192       begin
4193          pragma Assert (Nkind (N) in N_Entity);
4194          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag106;
4195       end Flag106;
4196
4197       function Flag107 (N : Node_Id) return Boolean is
4198       begin
4199          pragma Assert (Nkind (N) in N_Entity);
4200          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag107;
4201       end Flag107;
4202
4203       function Flag108 (N : Node_Id) return Boolean is
4204       begin
4205          pragma Assert (Nkind (N) in N_Entity);
4206          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag108;
4207       end Flag108;
4208
4209       function Flag109 (N : Node_Id) return Boolean is
4210       begin
4211          pragma Assert (Nkind (N) in N_Entity);
4212          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag109;
4213       end Flag109;
4214
4215       function Flag110 (N : Node_Id) return Boolean is
4216       begin
4217          pragma Assert (Nkind (N) in N_Entity);
4218          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag110;
4219       end Flag110;
4220
4221       function Flag111 (N : Node_Id) return Boolean is
4222       begin
4223          pragma Assert (Nkind (N) in N_Entity);
4224          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag111;
4225       end Flag111;
4226
4227       function Flag112 (N : Node_Id) return Boolean is
4228       begin
4229          pragma Assert (Nkind (N) in N_Entity);
4230          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag112;
4231       end Flag112;
4232
4233       function Flag113 (N : Node_Id) return Boolean is
4234       begin
4235          pragma Assert (Nkind (N) in N_Entity);
4236          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag113;
4237       end Flag113;
4238
4239       function Flag114 (N : Node_Id) return Boolean is
4240       begin
4241          pragma Assert (Nkind (N) in N_Entity);
4242          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag114;
4243       end Flag114;
4244
4245       function Flag115 (N : Node_Id) return Boolean is
4246       begin
4247          pragma Assert (Nkind (N) in N_Entity);
4248          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag115;
4249       end Flag115;
4250
4251       function Flag116 (N : Node_Id) return Boolean is
4252       begin
4253          pragma Assert (Nkind (N) in N_Entity);
4254          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag116;
4255       end Flag116;
4256
4257       function Flag117 (N : Node_Id) return Boolean is
4258       begin
4259          pragma Assert (Nkind (N) in N_Entity);
4260          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag117;
4261       end Flag117;
4262
4263       function Flag118 (N : Node_Id) return Boolean is
4264       begin
4265          pragma Assert (Nkind (N) in N_Entity);
4266          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag118;
4267       end Flag118;
4268
4269       function Flag119 (N : Node_Id) return Boolean is
4270       begin
4271          pragma Assert (Nkind (N) in N_Entity);
4272          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag119;
4273       end Flag119;
4274
4275       function Flag120 (N : Node_Id) return Boolean is
4276       begin
4277          pragma Assert (Nkind (N) in N_Entity);
4278          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag120;
4279       end Flag120;
4280
4281       function Flag121 (N : Node_Id) return Boolean is
4282       begin
4283          pragma Assert (Nkind (N) in N_Entity);
4284          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag121;
4285       end Flag121;
4286
4287       function Flag122 (N : Node_Id) return Boolean is
4288       begin
4289          pragma Assert (Nkind (N) in N_Entity);
4290          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag122;
4291       end Flag122;
4292
4293       function Flag123 (N : Node_Id) return Boolean is
4294       begin
4295          pragma Assert (Nkind (N) in N_Entity);
4296          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag123;
4297       end Flag123;
4298
4299       function Flag124 (N : Node_Id) return Boolean is
4300       begin
4301          pragma Assert (Nkind (N) in N_Entity);
4302          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag124;
4303       end Flag124;
4304
4305       function Flag125 (N : Node_Id) return Boolean is
4306       begin
4307          pragma Assert (Nkind (N) in N_Entity);
4308          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag125;
4309       end Flag125;
4310
4311       function Flag126 (N : Node_Id) return Boolean is
4312       begin
4313          pragma Assert (Nkind (N) in N_Entity);
4314          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag126;
4315       end Flag126;
4316
4317       function Flag127 (N : Node_Id) return Boolean is
4318       begin
4319          pragma Assert (Nkind (N) in N_Entity);
4320          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag127;
4321       end Flag127;
4322
4323       function Flag128 (N : Node_Id) return Boolean is
4324       begin
4325          pragma Assert (Nkind (N) in N_Entity);
4326          return To_Flag_Word2 (Nodes.Table (N + 3).Field12).Flag128;
4327       end Flag128;
4328
4329       function Flag129 (N : Node_Id) return Boolean is
4330       begin
4331          pragma Assert (Nkind (N) in N_Entity);
4332          return Nodes.Table (N + 3).In_List;
4333       end Flag129;
4334
4335       function Flag130 (N : Node_Id) return Boolean is
4336       begin
4337          pragma Assert (Nkind (N) in N_Entity);
4338          return Nodes.Table (N + 3).Has_Aspects;
4339       end Flag130;
4340
4341       function Flag131 (N : Node_Id) return Boolean is
4342       begin
4343          pragma Assert (Nkind (N) in N_Entity);
4344          return Nodes.Table (N + 3).Rewrite_Ins;
4345       end Flag131;
4346
4347       function Flag132 (N : Node_Id) return Boolean is
4348       begin
4349          pragma Assert (Nkind (N) in N_Entity);
4350          return Nodes.Table (N + 3).Analyzed;
4351       end Flag132;
4352
4353       function Flag133 (N : Node_Id) return Boolean is
4354       begin
4355          pragma Assert (Nkind (N) in N_Entity);
4356          return Nodes.Table (N + 3).Comes_From_Source;
4357       end Flag133;
4358
4359       function Flag134 (N : Node_Id) return Boolean is
4360       begin
4361          pragma Assert (Nkind (N) in N_Entity);
4362          return Nodes.Table (N + 3).Error_Posted;
4363       end Flag134;
4364
4365       function Flag135 (N : Node_Id) return Boolean is
4366       begin
4367          pragma Assert (Nkind (N) in N_Entity);
4368          return Nodes.Table (N + 3).Flag4;
4369       end Flag135;
4370
4371       function Flag136 (N : Node_Id) return Boolean is
4372       begin
4373          pragma Assert (Nkind (N) in N_Entity);
4374          return Nodes.Table (N + 3).Flag5;
4375       end Flag136;
4376
4377       function Flag137 (N : Node_Id) return Boolean is
4378       begin
4379          pragma Assert (Nkind (N) in N_Entity);
4380          return Nodes.Table (N + 3).Flag6;
4381       end Flag137;
4382
4383       function Flag138 (N : Node_Id) return Boolean is
4384       begin
4385          pragma Assert (Nkind (N) in N_Entity);
4386          return Nodes.Table (N + 3).Flag7;
4387       end Flag138;
4388
4389       function Flag139 (N : Node_Id) return Boolean is
4390       begin
4391          pragma Assert (Nkind (N) in N_Entity);
4392          return Nodes.Table (N + 3).Flag8;
4393       end Flag139;
4394
4395       function Flag140 (N : Node_Id) return Boolean is
4396       begin
4397          pragma Assert (Nkind (N) in N_Entity);
4398          return Nodes.Table (N + 3).Flag9;
4399       end Flag140;
4400
4401       function Flag141 (N : Node_Id) return Boolean is
4402       begin
4403          pragma Assert (Nkind (N) in N_Entity);
4404          return Nodes.Table (N + 3).Flag10;
4405       end Flag141;
4406
4407       function Flag142 (N : Node_Id) return Boolean is
4408       begin
4409          pragma Assert (Nkind (N) in N_Entity);
4410          return Nodes.Table (N + 3).Flag11;
4411       end Flag142;
4412
4413       function Flag143 (N : Node_Id) return Boolean is
4414       begin
4415          pragma Assert (Nkind (N) in N_Entity);
4416          return Nodes.Table (N + 3).Flag12;
4417       end Flag143;
4418
4419       function Flag144 (N : Node_Id) return Boolean is
4420       begin
4421          pragma Assert (Nkind (N) in N_Entity);
4422          return Nodes.Table (N + 3).Flag13;
4423       end Flag144;
4424
4425       function Flag145 (N : Node_Id) return Boolean is
4426       begin
4427          pragma Assert (Nkind (N) in N_Entity);
4428          return Nodes.Table (N + 3).Flag14;
4429       end Flag145;
4430
4431       function Flag146 (N : Node_Id) return Boolean is
4432       begin
4433          pragma Assert (Nkind (N) in N_Entity);
4434          return Nodes.Table (N + 3).Flag15;
4435       end Flag146;
4436
4437       function Flag147 (N : Node_Id) return Boolean is
4438       begin
4439          pragma Assert (Nkind (N) in N_Entity);
4440          return Nodes.Table (N + 3).Flag16;
4441       end Flag147;
4442
4443       function Flag148 (N : Node_Id) return Boolean is
4444       begin
4445          pragma Assert (Nkind (N) in N_Entity);
4446          return Nodes.Table (N + 3).Flag17;
4447       end Flag148;
4448
4449       function Flag149 (N : Node_Id) return Boolean is
4450       begin
4451          pragma Assert (Nkind (N) in N_Entity);
4452          return Nodes.Table (N + 3).Flag18;
4453       end Flag149;
4454
4455       function Flag150 (N : Node_Id) return Boolean is
4456       begin
4457          pragma Assert (Nkind (N) in N_Entity);
4458          return Nodes.Table (N + 3).Pflag1;
4459       end Flag150;
4460
4461       function Flag151 (N : Node_Id) return Boolean is
4462       begin
4463          pragma Assert (Nkind (N) in N_Entity);
4464          return Nodes.Table (N + 3).Pflag2;
4465       end Flag151;
4466
4467       function Flag152 (N : Node_Id) return Boolean is
4468       begin
4469          pragma Assert (Nkind (N) in N_Entity);
4470          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag152;
4471       end Flag152;
4472
4473       function Flag153 (N : Node_Id) return Boolean is
4474       begin
4475          pragma Assert (Nkind (N) in N_Entity);
4476          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag153;
4477       end Flag153;
4478
4479       function Flag154 (N : Node_Id) return Boolean is
4480       begin
4481          pragma Assert (Nkind (N) in N_Entity);
4482          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag154;
4483       end Flag154;
4484
4485       function Flag155 (N : Node_Id) return Boolean is
4486       begin
4487          pragma Assert (Nkind (N) in N_Entity);
4488          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag155;
4489       end Flag155;
4490
4491       function Flag156 (N : Node_Id) return Boolean is
4492       begin
4493          pragma Assert (Nkind (N) in N_Entity);
4494          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag156;
4495       end Flag156;
4496
4497       function Flag157 (N : Node_Id) return Boolean is
4498       begin
4499          pragma Assert (Nkind (N) in N_Entity);
4500          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag157;
4501       end Flag157;
4502
4503       function Flag158 (N : Node_Id) return Boolean is
4504       begin
4505          pragma Assert (Nkind (N) in N_Entity);
4506          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag158;
4507       end Flag158;
4508
4509       function Flag159 (N : Node_Id) return Boolean is
4510       begin
4511          pragma Assert (Nkind (N) in N_Entity);
4512          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag159;
4513       end Flag159;
4514
4515       function Flag160 (N : Node_Id) return Boolean is
4516       begin
4517          pragma Assert (Nkind (N) in N_Entity);
4518          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag160;
4519       end Flag160;
4520
4521       function Flag161 (N : Node_Id) return Boolean is
4522       begin
4523          pragma Assert (Nkind (N) in N_Entity);
4524          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag161;
4525       end Flag161;
4526
4527       function Flag162 (N : Node_Id) return Boolean is
4528       begin
4529          pragma Assert (Nkind (N) in N_Entity);
4530          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag162;
4531       end Flag162;
4532
4533       function Flag163 (N : Node_Id) return Boolean is
4534       begin
4535          pragma Assert (Nkind (N) in N_Entity);
4536          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag163;
4537       end Flag163;
4538
4539       function Flag164 (N : Node_Id) return Boolean is
4540       begin
4541          pragma Assert (Nkind (N) in N_Entity);
4542          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag164;
4543       end Flag164;
4544
4545       function Flag165 (N : Node_Id) return Boolean is
4546       begin
4547          pragma Assert (Nkind (N) in N_Entity);
4548          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag165;
4549       end Flag165;
4550
4551       function Flag166 (N : Node_Id) return Boolean is
4552       begin
4553          pragma Assert (Nkind (N) in N_Entity);
4554          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag166;
4555       end Flag166;
4556
4557       function Flag167 (N : Node_Id) return Boolean is
4558       begin
4559          pragma Assert (Nkind (N) in N_Entity);
4560          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag167;
4561       end Flag167;
4562
4563       function Flag168 (N : Node_Id) return Boolean is
4564       begin
4565          pragma Assert (Nkind (N) in N_Entity);
4566          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag168;
4567       end Flag168;
4568
4569       function Flag169 (N : Node_Id) return Boolean is
4570       begin
4571          pragma Assert (Nkind (N) in N_Entity);
4572          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag169;
4573       end Flag169;
4574
4575       function Flag170 (N : Node_Id) return Boolean is
4576       begin
4577          pragma Assert (Nkind (N) in N_Entity);
4578          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag170;
4579       end Flag170;
4580
4581       function Flag171 (N : Node_Id) return Boolean is
4582       begin
4583          pragma Assert (Nkind (N) in N_Entity);
4584          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag171;
4585       end Flag171;
4586
4587       function Flag172 (N : Node_Id) return Boolean is
4588       begin
4589          pragma Assert (Nkind (N) in N_Entity);
4590          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag172;
4591       end Flag172;
4592
4593       function Flag173 (N : Node_Id) return Boolean is
4594       begin
4595          pragma Assert (Nkind (N) in N_Entity);
4596          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag173;
4597       end Flag173;
4598
4599       function Flag174 (N : Node_Id) return Boolean is
4600       begin
4601          pragma Assert (Nkind (N) in N_Entity);
4602          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag174;
4603       end Flag174;
4604
4605       function Flag175 (N : Node_Id) return Boolean is
4606       begin
4607          pragma Assert (Nkind (N) in N_Entity);
4608          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag175;
4609       end Flag175;
4610
4611       function Flag176 (N : Node_Id) return Boolean is
4612       begin
4613          pragma Assert (Nkind (N) in N_Entity);
4614          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag176;
4615       end Flag176;
4616
4617       function Flag177 (N : Node_Id) return Boolean is
4618       begin
4619          pragma Assert (Nkind (N) in N_Entity);
4620          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag177;
4621       end Flag177;
4622
4623       function Flag178 (N : Node_Id) return Boolean is
4624       begin
4625          pragma Assert (Nkind (N) in N_Entity);
4626          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag178;
4627       end Flag178;
4628
4629       function Flag179 (N : Node_Id) return Boolean is
4630       begin
4631          pragma Assert (Nkind (N) in N_Entity);
4632          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag179;
4633       end Flag179;
4634
4635       function Flag180 (N : Node_Id) return Boolean is
4636       begin
4637          pragma Assert (Nkind (N) in N_Entity);
4638          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag180;
4639       end Flag180;
4640
4641       function Flag181 (N : Node_Id) return Boolean is
4642       begin
4643          pragma Assert (Nkind (N) in N_Entity);
4644          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag181;
4645       end Flag181;
4646
4647       function Flag182 (N : Node_Id) return Boolean is
4648       begin
4649          pragma Assert (Nkind (N) in N_Entity);
4650          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag182;
4651       end Flag182;
4652
4653       function Flag183 (N : Node_Id) return Boolean is
4654       begin
4655          pragma Assert (Nkind (N) in N_Entity);
4656          return To_Flag_Word3 (Nodes.Table (N + 3).Field11).Flag183;
4657       end Flag183;
4658
4659       function Flag184 (N : Node_Id) return Boolean is
4660       begin
4661          pragma Assert (Nkind (N) in N_Entity);
4662          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag184;
4663       end Flag184;
4664
4665       function Flag185 (N : Node_Id) return Boolean is
4666       begin
4667          pragma Assert (Nkind (N) in N_Entity);
4668          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag185;
4669       end Flag185;
4670
4671       function Flag186 (N : Node_Id) return Boolean is
4672       begin
4673          pragma Assert (Nkind (N) in N_Entity);
4674          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag186;
4675       end Flag186;
4676
4677       function Flag187 (N : Node_Id) return Boolean is
4678       begin
4679          pragma Assert (Nkind (N) in N_Entity);
4680          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag187;
4681       end Flag187;
4682
4683       function Flag188 (N : Node_Id) return Boolean is
4684       begin
4685          pragma Assert (Nkind (N) in N_Entity);
4686          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag188;
4687       end Flag188;
4688
4689       function Flag189 (N : Node_Id) return Boolean is
4690       begin
4691          pragma Assert (Nkind (N) in N_Entity);
4692          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag189;
4693       end Flag189;
4694
4695       function Flag190 (N : Node_Id) return Boolean is
4696       begin
4697          pragma Assert (Nkind (N) in N_Entity);
4698          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag190;
4699       end Flag190;
4700
4701       function Flag191 (N : Node_Id) return Boolean is
4702       begin
4703          pragma Assert (Nkind (N) in N_Entity);
4704          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag191;
4705       end Flag191;
4706
4707       function Flag192 (N : Node_Id) return Boolean is
4708       begin
4709          pragma Assert (Nkind (N) in N_Entity);
4710          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag192;
4711       end Flag192;
4712
4713       function Flag193 (N : Node_Id) return Boolean is
4714       begin
4715          pragma Assert (Nkind (N) in N_Entity);
4716          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag193;
4717       end Flag193;
4718
4719       function Flag194 (N : Node_Id) return Boolean is
4720       begin
4721          pragma Assert (Nkind (N) in N_Entity);
4722          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag194;
4723       end Flag194;
4724
4725       function Flag195 (N : Node_Id) return Boolean is
4726       begin
4727          pragma Assert (Nkind (N) in N_Entity);
4728          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag195;
4729       end Flag195;
4730
4731       function Flag196 (N : Node_Id) return Boolean is
4732       begin
4733          pragma Assert (Nkind (N) in N_Entity);
4734          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag196;
4735       end Flag196;
4736
4737       function Flag197 (N : Node_Id) return Boolean is
4738       begin
4739          pragma Assert (Nkind (N) in N_Entity);
4740          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag197;
4741       end Flag197;
4742
4743       function Flag198 (N : Node_Id) return Boolean is
4744       begin
4745          pragma Assert (Nkind (N) in N_Entity);
4746          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag198;
4747       end Flag198;
4748
4749       function Flag199 (N : Node_Id) return Boolean is
4750       begin
4751          pragma Assert (Nkind (N) in N_Entity);
4752          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag199;
4753       end Flag199;
4754
4755       function Flag200 (N : Node_Id) return Boolean is
4756       begin
4757          pragma Assert (Nkind (N) in N_Entity);
4758          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag200;
4759       end Flag200;
4760
4761       function Flag201 (N : Node_Id) return Boolean is
4762       begin
4763          pragma Assert (Nkind (N) in N_Entity);
4764          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag201;
4765       end Flag201;
4766
4767       function Flag202 (N : Node_Id) return Boolean is
4768       begin
4769          pragma Assert (Nkind (N) in N_Entity);
4770          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag202;
4771       end Flag202;
4772
4773       function Flag203 (N : Node_Id) return Boolean is
4774       begin
4775          pragma Assert (Nkind (N) in N_Entity);
4776          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag203;
4777       end Flag203;
4778
4779       function Flag204 (N : Node_Id) return Boolean is
4780       begin
4781          pragma Assert (Nkind (N) in N_Entity);
4782          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag204;
4783       end Flag204;
4784
4785       function Flag205 (N : Node_Id) return Boolean is
4786       begin
4787          pragma Assert (Nkind (N) in N_Entity);
4788          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag205;
4789       end Flag205;
4790
4791       function Flag206 (N : Node_Id) return Boolean is
4792       begin
4793          pragma Assert (Nkind (N) in N_Entity);
4794          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag206;
4795       end Flag206;
4796
4797       function Flag207 (N : Node_Id) return Boolean is
4798       begin
4799          pragma Assert (Nkind (N) in N_Entity);
4800          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag207;
4801       end Flag207;
4802
4803       function Flag208 (N : Node_Id) return Boolean is
4804       begin
4805          pragma Assert (Nkind (N) in N_Entity);
4806          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag208;
4807       end Flag208;
4808
4809       function Flag209 (N : Node_Id) return Boolean is
4810       begin
4811          pragma Assert (Nkind (N) in N_Entity);
4812          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag209;
4813       end Flag209;
4814
4815       function Flag210 (N : Node_Id) return Boolean is
4816       begin
4817          pragma Assert (Nkind (N) in N_Entity);
4818          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag210;
4819       end Flag210;
4820
4821       function Flag211 (N : Node_Id) return Boolean is
4822       begin
4823          pragma Assert (Nkind (N) in N_Entity);
4824          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag211;
4825       end Flag211;
4826
4827       function Flag212 (N : Node_Id) return Boolean is
4828       begin
4829          pragma Assert (Nkind (N) in N_Entity);
4830          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag212;
4831       end Flag212;
4832
4833       function Flag213 (N : Node_Id) return Boolean is
4834       begin
4835          pragma Assert (Nkind (N) in N_Entity);
4836          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag213;
4837       end Flag213;
4838
4839       function Flag214 (N : Node_Id) return Boolean is
4840       begin
4841          pragma Assert (Nkind (N) in N_Entity);
4842          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag214;
4843       end Flag214;
4844
4845       function Flag215 (N : Node_Id) return Boolean is
4846       begin
4847          pragma Assert (Nkind (N) in N_Entity);
4848          return To_Flag_Word4 (Nodes.Table (N + 4).Field12).Flag215;
4849       end Flag215;
4850
4851       function Flag216 (N : Node_Id) return Boolean is
4852       begin
4853          pragma Assert (Nkind (N) in N_Entity);
4854          return Nodes.Table (N + 4).In_List;
4855       end Flag216;
4856
4857       function Flag217 (N : Node_Id) return Boolean is
4858       begin
4859          pragma Assert (Nkind (N) in N_Entity);
4860          return Nodes.Table (N + 4).Has_Aspects;
4861       end Flag217;
4862
4863       function Flag218 (N : Node_Id) return Boolean is
4864       begin
4865          pragma Assert (Nkind (N) in N_Entity);
4866          return Nodes.Table (N + 4).Rewrite_Ins;
4867       end Flag218;
4868
4869       function Flag219 (N : Node_Id) return Boolean is
4870       begin
4871          pragma Assert (Nkind (N) in N_Entity);
4872          return Nodes.Table (N + 4).Analyzed;
4873       end Flag219;
4874
4875       function Flag220 (N : Node_Id) return Boolean is
4876       begin
4877          pragma Assert (Nkind (N) in N_Entity);
4878          return Nodes.Table (N + 4).Comes_From_Source;
4879       end Flag220;
4880
4881       function Flag221 (N : Node_Id) return Boolean is
4882       begin
4883          pragma Assert (Nkind (N) in N_Entity);
4884          return Nodes.Table (N + 4).Error_Posted;
4885       end Flag221;
4886
4887       function Flag222 (N : Node_Id) return Boolean is
4888       begin
4889          pragma Assert (Nkind (N) in N_Entity);
4890          return Nodes.Table (N + 4).Flag4;
4891       end Flag222;
4892
4893       function Flag223 (N : Node_Id) return Boolean is
4894       begin
4895          pragma Assert (Nkind (N) in N_Entity);
4896          return Nodes.Table (N + 4).Flag5;
4897       end Flag223;
4898
4899       function Flag224 (N : Node_Id) return Boolean is
4900       begin
4901          pragma Assert (Nkind (N) in N_Entity);
4902          return Nodes.Table (N + 4).Flag6;
4903       end Flag224;
4904
4905       function Flag225 (N : Node_Id) return Boolean is
4906       begin
4907          pragma Assert (Nkind (N) in N_Entity);
4908          return Nodes.Table (N + 4).Flag7;
4909       end Flag225;
4910
4911       function Flag226 (N : Node_Id) return Boolean is
4912       begin
4913          pragma Assert (Nkind (N) in N_Entity);
4914          return Nodes.Table (N + 4).Flag8;
4915       end Flag226;
4916
4917       function Flag227 (N : Node_Id) return Boolean is
4918       begin
4919          pragma Assert (Nkind (N) in N_Entity);
4920          return Nodes.Table (N + 4).Flag9;
4921       end Flag227;
4922
4923       function Flag228 (N : Node_Id) return Boolean is
4924       begin
4925          pragma Assert (Nkind (N) in N_Entity);
4926          return Nodes.Table (N + 4).Flag10;
4927       end Flag228;
4928
4929       function Flag229 (N : Node_Id) return Boolean is
4930       begin
4931          pragma Assert (Nkind (N) in N_Entity);
4932          return Nodes.Table (N + 4).Flag11;
4933       end Flag229;
4934
4935       function Flag230 (N : Node_Id) return Boolean is
4936       begin
4937          pragma Assert (Nkind (N) in N_Entity);
4938          return Nodes.Table (N + 4).Flag12;
4939       end Flag230;
4940
4941       function Flag231 (N : Node_Id) return Boolean is
4942       begin
4943          pragma Assert (Nkind (N) in N_Entity);
4944          return Nodes.Table (N + 4).Flag13;
4945       end Flag231;
4946
4947       function Flag232 (N : Node_Id) return Boolean is
4948       begin
4949          pragma Assert (Nkind (N) in N_Entity);
4950          return Nodes.Table (N + 4).Flag14;
4951       end Flag232;
4952
4953       function Flag233 (N : Node_Id) return Boolean is
4954       begin
4955          pragma Assert (Nkind (N) in N_Entity);
4956          return Nodes.Table (N + 4).Flag15;
4957       end Flag233;
4958
4959       function Flag234 (N : Node_Id) return Boolean is
4960       begin
4961          pragma Assert (Nkind (N) in N_Entity);
4962          return Nodes.Table (N + 4).Flag16;
4963       end Flag234;
4964
4965       function Flag235 (N : Node_Id) return Boolean is
4966       begin
4967          pragma Assert (Nkind (N) in N_Entity);
4968          return Nodes.Table (N + 4).Flag17;
4969       end Flag235;
4970
4971       function Flag236 (N : Node_Id) return Boolean is
4972       begin
4973          pragma Assert (Nkind (N) in N_Entity);
4974          return Nodes.Table (N + 4).Flag18;
4975       end Flag236;
4976
4977       function Flag237 (N : Node_Id) return Boolean is
4978       begin
4979          pragma Assert (Nkind (N) in N_Entity);
4980          return Nodes.Table (N + 4).Pflag1;
4981       end Flag237;
4982
4983       function Flag238 (N : Node_Id) return Boolean is
4984       begin
4985          pragma Assert (Nkind (N) in N_Entity);
4986          return Nodes.Table (N + 4).Pflag2;
4987       end Flag238;
4988
4989       function Flag239 (N : Node_Id) return Boolean is
4990       begin
4991          pragma Assert (Nkind (N) in N_Entity);
4992          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag239;
4993       end Flag239;
4994
4995       function Flag240 (N : Node_Id) return Boolean is
4996       begin
4997          pragma Assert (Nkind (N) in N_Entity);
4998          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag240;
4999       end Flag240;
5000
5001       function Flag241 (N : Node_Id) return Boolean is
5002       begin
5003          pragma Assert (Nkind (N) in N_Entity);
5004          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag241;
5005       end Flag241;
5006
5007       function Flag242 (N : Node_Id) return Boolean is
5008       begin
5009          pragma Assert (Nkind (N) in N_Entity);
5010          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag242;
5011       end Flag242;
5012
5013       function Flag243 (N : Node_Id) return Boolean is
5014       begin
5015          pragma Assert (Nkind (N) in N_Entity);
5016          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag243;
5017       end Flag243;
5018
5019       function Flag244 (N : Node_Id) return Boolean is
5020       begin
5021          pragma Assert (Nkind (N) in N_Entity);
5022          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag244;
5023       end Flag244;
5024
5025       function Flag245 (N : Node_Id) return Boolean is
5026       begin
5027          pragma Assert (Nkind (N) in N_Entity);
5028          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag245;
5029       end Flag245;
5030
5031       function Flag246 (N : Node_Id) return Boolean is
5032       begin
5033          pragma Assert (Nkind (N) in N_Entity);
5034          return To_Flag_Byte2 (Nodes.Table (N + 3).Nkind).Flag246;
5035       end Flag246;
5036
5037       function Flag247 (N : Node_Id) return Boolean is
5038       begin
5039          pragma Assert (Nkind (N) in N_Entity);
5040          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag247;
5041       end Flag247;
5042
5043       function Flag248 (N : Node_Id) return Boolean is
5044       begin
5045          pragma Assert (Nkind (N) in N_Entity);
5046          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag248;
5047       end Flag248;
5048
5049       function Flag249 (N : Node_Id) return Boolean is
5050       begin
5051          pragma Assert (Nkind (N) in N_Entity);
5052          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag249;
5053       end Flag249;
5054
5055       function Flag250 (N : Node_Id) return Boolean is
5056       begin
5057          pragma Assert (Nkind (N) in N_Entity);
5058          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag250;
5059       end Flag250;
5060
5061       function Flag251 (N : Node_Id) return Boolean is
5062       begin
5063          pragma Assert (Nkind (N) in N_Entity);
5064          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag251;
5065       end Flag251;
5066
5067       function Flag252 (N : Node_Id) return Boolean is
5068       begin
5069          pragma Assert (Nkind (N) in N_Entity);
5070          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag252;
5071       end Flag252;
5072
5073       function Flag253 (N : Node_Id) return Boolean is
5074       begin
5075          pragma Assert (Nkind (N) in N_Entity);
5076          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag253;
5077       end Flag253;
5078
5079       function Flag254 (N : Node_Id) return Boolean is
5080       begin
5081          pragma Assert (Nkind (N) in N_Entity);
5082          return To_Flag_Byte3 (Nodes.Table (N + 4).Nkind).Flag254;
5083       end Flag254;
5084
5085       function Flag255 (N : Node_Id) return Boolean is
5086       begin
5087          pragma Assert (Nkind (N) in N_Entity);
5088          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag255;
5089       end Flag255;
5090
5091       function Flag256 (N : Node_Id) return Boolean is
5092       begin
5093          pragma Assert (Nkind (N) in N_Entity);
5094          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag256;
5095       end Flag256;
5096
5097       function Flag257 (N : Node_Id) return Boolean is
5098       begin
5099          pragma Assert (Nkind (N) in N_Entity);
5100          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag257;
5101       end Flag257;
5102
5103       function Flag258 (N : Node_Id) return Boolean is
5104       begin
5105          pragma Assert (Nkind (N) in N_Entity);
5106          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag258;
5107       end Flag258;
5108
5109       function Flag259 (N : Node_Id) return Boolean is
5110       begin
5111          pragma Assert (Nkind (N) in N_Entity);
5112          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag259;
5113       end Flag259;
5114
5115       function Flag260 (N : Node_Id) return Boolean is
5116       begin
5117          pragma Assert (Nkind (N) in N_Entity);
5118          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag260;
5119       end Flag260;
5120
5121       function Flag261 (N : Node_Id) return Boolean is
5122       begin
5123          pragma Assert (Nkind (N) in N_Entity);
5124          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag261;
5125       end Flag261;
5126
5127       function Flag262 (N : Node_Id) return Boolean is
5128       begin
5129          pragma Assert (Nkind (N) in N_Entity);
5130          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag262;
5131       end Flag262;
5132
5133       function Flag263 (N : Node_Id) return Boolean is
5134       begin
5135          pragma Assert (Nkind (N) in N_Entity);
5136          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag263;
5137       end Flag263;
5138
5139       function Flag264 (N : Node_Id) return Boolean is
5140       begin
5141          pragma Assert (Nkind (N) in N_Entity);
5142          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag264;
5143       end Flag264;
5144
5145       function Flag265 (N : Node_Id) return Boolean is
5146       begin
5147          pragma Assert (Nkind (N) in N_Entity);
5148          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag265;
5149       end Flag265;
5150
5151       function Flag266 (N : Node_Id) return Boolean is
5152       begin
5153          pragma Assert (Nkind (N) in N_Entity);
5154          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag266;
5155       end Flag266;
5156
5157       function Flag267 (N : Node_Id) return Boolean is
5158       begin
5159          pragma Assert (Nkind (N) in N_Entity);
5160          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag267;
5161       end Flag267;
5162
5163       function Flag268 (N : Node_Id) return Boolean is
5164       begin
5165          pragma Assert (Nkind (N) in N_Entity);
5166          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag268;
5167       end Flag268;
5168
5169       function Flag269 (N : Node_Id) return Boolean is
5170       begin
5171          pragma Assert (Nkind (N) in N_Entity);
5172          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag269;
5173       end Flag269;
5174
5175       function Flag270 (N : Node_Id) return Boolean is
5176       begin
5177          pragma Assert (Nkind (N) in N_Entity);
5178          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag270;
5179       end Flag270;
5180
5181       function Flag271 (N : Node_Id) return Boolean is
5182       begin
5183          pragma Assert (Nkind (N) in N_Entity);
5184          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag271;
5185       end Flag271;
5186
5187       function Flag272 (N : Node_Id) return Boolean is
5188       begin
5189          pragma Assert (Nkind (N) in N_Entity);
5190          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag272;
5191       end Flag272;
5192
5193       function Flag273 (N : Node_Id) return Boolean is
5194       begin
5195          pragma Assert (Nkind (N) in N_Entity);
5196          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag273;
5197       end Flag273;
5198
5199       function Flag274 (N : Node_Id) return Boolean is
5200       begin
5201          pragma Assert (Nkind (N) in N_Entity);
5202          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag274;
5203       end Flag274;
5204
5205       function Flag275 (N : Node_Id) return Boolean is
5206       begin
5207          pragma Assert (Nkind (N) in N_Entity);
5208          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag275;
5209       end Flag275;
5210
5211       function Flag276 (N : Node_Id) return Boolean is
5212       begin
5213          pragma Assert (Nkind (N) in N_Entity);
5214          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag276;
5215       end Flag276;
5216
5217       function Flag277 (N : Node_Id) return Boolean is
5218       begin
5219          pragma Assert (Nkind (N) in N_Entity);
5220          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag277;
5221       end Flag277;
5222
5223       function Flag278 (N : Node_Id) return Boolean is
5224       begin
5225          pragma Assert (Nkind (N) in N_Entity);
5226          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag278;
5227       end Flag278;
5228
5229       function Flag279 (N : Node_Id) return Boolean is
5230       begin
5231          pragma Assert (Nkind (N) in N_Entity);
5232          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag279;
5233       end Flag279;
5234
5235       function Flag280 (N : Node_Id) return Boolean is
5236       begin
5237          pragma Assert (Nkind (N) in N_Entity);
5238          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag280;
5239       end Flag280;
5240
5241       function Flag281 (N : Node_Id) return Boolean is
5242       begin
5243          pragma Assert (Nkind (N) in N_Entity);
5244          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag281;
5245       end Flag281;
5246
5247       function Flag282 (N : Node_Id) return Boolean is
5248       begin
5249          pragma Assert (Nkind (N) in N_Entity);
5250          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag282;
5251       end Flag282;
5252
5253       function Flag283 (N : Node_Id) return Boolean is
5254       begin
5255          pragma Assert (Nkind (N) in N_Entity);
5256          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag283;
5257       end Flag283;
5258
5259       function Flag284 (N : Node_Id) return Boolean is
5260       begin
5261          pragma Assert (Nkind (N) in N_Entity);
5262          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag284;
5263       end Flag284;
5264
5265       function Flag285 (N : Node_Id) return Boolean is
5266       begin
5267          pragma Assert (Nkind (N) in N_Entity);
5268          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag285;
5269       end Flag285;
5270
5271       function Flag286 (N : Node_Id) return Boolean is
5272       begin
5273          pragma Assert (Nkind (N) in N_Entity);
5274          return To_Flag_Word5 (Nodes.Table (N + 5).Field12).Flag286;
5275       end Flag286;
5276
5277       function Flag287 (N : Node_Id) return Boolean is
5278       begin
5279          pragma Assert (Nkind (N) in N_Entity);
5280          return Nodes.Table (N + 5).In_List;
5281       end Flag287;
5282
5283       function Flag288 (N : Node_Id) return Boolean is
5284       begin
5285          pragma Assert (Nkind (N) in N_Entity);
5286          return Nodes.Table (N + 5).Has_Aspects;
5287       end Flag288;
5288
5289       function Flag289 (N : Node_Id) return Boolean is
5290       begin
5291          pragma Assert (Nkind (N) in N_Entity);
5292          return Nodes.Table (N + 5).Rewrite_Ins;
5293       end Flag289;
5294
5295       function Flag290 (N : Node_Id) return Boolean is
5296       begin
5297          pragma Assert (Nkind (N) in N_Entity);
5298          return Nodes.Table (N + 5).Analyzed;
5299       end Flag290;
5300
5301       function Flag291 (N : Node_Id) return Boolean is
5302       begin
5303          pragma Assert (Nkind (N) in N_Entity);
5304          return Nodes.Table (N + 5).Comes_From_Source;
5305       end Flag291;
5306
5307       function Flag292 (N : Node_Id) return Boolean is
5308       begin
5309          pragma Assert (Nkind (N) in N_Entity);
5310          return Nodes.Table (N + 5).Error_Posted;
5311       end Flag292;
5312
5313       function Flag293 (N : Node_Id) return Boolean is
5314       begin
5315          pragma Assert (Nkind (N) in N_Entity);
5316          return Nodes.Table (N + 5).Flag4;
5317       end Flag293;
5318
5319       function Flag294 (N : Node_Id) return Boolean is
5320       begin
5321          pragma Assert (Nkind (N) in N_Entity);
5322          return Nodes.Table (N + 5).Flag5;
5323       end Flag294;
5324
5325       function Flag295 (N : Node_Id) return Boolean is
5326       begin
5327          pragma Assert (Nkind (N) in N_Entity);
5328          return Nodes.Table (N + 5).Flag6;
5329       end Flag295;
5330
5331       function Flag296 (N : Node_Id) return Boolean is
5332       begin
5333          pragma Assert (Nkind (N) in N_Entity);
5334          return Nodes.Table (N + 5).Flag7;
5335       end Flag296;
5336
5337       function Flag297 (N : Node_Id) return Boolean is
5338       begin
5339          pragma Assert (Nkind (N) in N_Entity);
5340          return Nodes.Table (N + 5).Flag8;
5341       end Flag297;
5342
5343       function Flag298 (N : Node_Id) return Boolean is
5344       begin
5345          pragma Assert (Nkind (N) in N_Entity);
5346          return Nodes.Table (N + 5).Flag9;
5347       end Flag298;
5348
5349       function Flag299 (N : Node_Id) return Boolean is
5350       begin
5351          pragma Assert (Nkind (N) in N_Entity);
5352          return Nodes.Table (N + 5).Flag10;
5353       end Flag299;
5354
5355       function Flag300 (N : Node_Id) return Boolean is
5356       begin
5357          pragma Assert (Nkind (N) in N_Entity);
5358          return Nodes.Table (N + 5).Flag11;
5359       end Flag300;
5360
5361       function Flag301 (N : Node_Id) return Boolean is
5362       begin
5363          pragma Assert (Nkind (N) in N_Entity);
5364          return Nodes.Table (N + 5).Flag12;
5365       end Flag301;
5366
5367       function Flag302 (N : Node_Id) return Boolean is
5368       begin
5369          pragma Assert (Nkind (N) in N_Entity);
5370          return Nodes.Table (N + 5).Flag13;
5371       end Flag302;
5372
5373       function Flag303 (N : Node_Id) return Boolean is
5374       begin
5375          pragma Assert (Nkind (N) in N_Entity);
5376          return Nodes.Table (N + 5).Flag14;
5377       end Flag303;
5378
5379       function Flag304 (N : Node_Id) return Boolean is
5380       begin
5381          pragma Assert (Nkind (N) in N_Entity);
5382          return Nodes.Table (N + 5).Flag15;
5383       end Flag304;
5384
5385       function Flag305 (N : Node_Id) return Boolean is
5386       begin
5387          pragma Assert (Nkind (N) in N_Entity);
5388          return Nodes.Table (N + 5).Flag16;
5389       end Flag305;
5390
5391       function Flag306 (N : Node_Id) return Boolean is
5392       begin
5393          pragma Assert (Nkind (N) in N_Entity);
5394          return Nodes.Table (N + 5).Flag17;
5395       end Flag306;
5396
5397       function Flag307 (N : Node_Id) return Boolean is
5398       begin
5399          pragma Assert (Nkind (N) in N_Entity);
5400          return Nodes.Table (N + 5).Flag18;
5401       end Flag307;
5402
5403       function Flag308 (N : Node_Id) return Boolean is
5404       begin
5405          pragma Assert (Nkind (N) in N_Entity);
5406          return Nodes.Table (N + 5).Pflag1;
5407       end Flag308;
5408
5409       function Flag309 (N : Node_Id) return Boolean is
5410       begin
5411          pragma Assert (Nkind (N) in N_Entity);
5412          return Nodes.Table (N + 5).Pflag2;
5413       end Flag309;
5414
5415       function Flag310 (N : Node_Id) return Boolean is
5416       begin
5417          pragma Assert (Nkind (N) in N_Entity);
5418          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag310;
5419       end Flag310;
5420
5421       function Flag311 (N : Node_Id) return Boolean is
5422       begin
5423          pragma Assert (Nkind (N) in N_Entity);
5424          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag311;
5425       end Flag311;
5426
5427       function Flag312 (N : Node_Id) return Boolean is
5428       begin
5429          pragma Assert (Nkind (N) in N_Entity);
5430          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag312;
5431       end Flag312;
5432
5433       function Flag313 (N : Node_Id) return Boolean is
5434       begin
5435          pragma Assert (Nkind (N) in N_Entity);
5436          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag313;
5437       end Flag313;
5438
5439       function Flag314 (N : Node_Id) return Boolean is
5440       begin
5441          pragma Assert (Nkind (N) in N_Entity);
5442          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag314;
5443       end Flag314;
5444
5445       function Flag315 (N : Node_Id) return Boolean is
5446       begin
5447          pragma Assert (Nkind (N) in N_Entity);
5448          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag315;
5449       end Flag315;
5450
5451       function Flag316 (N : Node_Id) return Boolean is
5452       begin
5453          pragma Assert (Nkind (N) in N_Entity);
5454          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag316;
5455       end Flag316;
5456
5457       function Flag317 (N : Node_Id) return Boolean is
5458       begin
5459          pragma Assert (Nkind (N) in N_Entity);
5460          return To_Flag_Byte4 (Nodes.Table (N + 5).Nkind).Flag317;
5461       end Flag317;
5462
5463       procedure Set_Nkind (N : Node_Id; Val : Node_Kind) is
5464       begin
5465          pragma Assert (N <= Nodes.Last);
5466          Nodes.Table (N).Nkind := Val;
5467       end Set_Nkind;
5468
5469       procedure Set_Field1 (N : Node_Id; Val : Union_Id) is
5470       begin
5471          pragma Assert (N <= Nodes.Last);
5472          Nodes.Table (N).Field1 := Val;
5473       end Set_Field1;
5474
5475       procedure Set_Field2 (N : Node_Id; Val : Union_Id) is
5476       begin
5477          pragma Assert (N <= Nodes.Last);
5478          Nodes.Table (N).Field2 := Val;
5479       end Set_Field2;
5480
5481       procedure Set_Field3 (N : Node_Id; Val : Union_Id) is
5482       begin
5483          pragma Assert (N <= Nodes.Last);
5484          Nodes.Table (N).Field3 := Val;
5485       end Set_Field3;
5486
5487       procedure Set_Field4 (N : Node_Id; Val : Union_Id) is
5488       begin
5489          pragma Assert (N <= Nodes.Last);
5490          Nodes.Table (N).Field4 := Val;
5491       end Set_Field4;
5492
5493       procedure Set_Field5 (N : Node_Id; Val : Union_Id) is
5494       begin
5495          pragma Assert (N <= Nodes.Last);
5496          Nodes.Table (N).Field5 := Val;
5497       end Set_Field5;
5498
5499       procedure Set_Field6 (N : Node_Id; Val : Union_Id) is
5500       begin
5501          pragma Assert (Nkind (N) in N_Entity);
5502          Nodes.Table (N + 1).Field6 := Val;
5503       end Set_Field6;
5504
5505       procedure Set_Field7 (N : Node_Id; Val : Union_Id) is
5506       begin
5507          pragma Assert (Nkind (N) in N_Entity);
5508          Nodes.Table (N + 1).Field7 := Val;
5509       end Set_Field7;
5510
5511       procedure Set_Field8 (N : Node_Id; Val : Union_Id) is
5512       begin
5513          pragma Assert (Nkind (N) in N_Entity);
5514          Nodes.Table (N + 1).Field8 := Val;
5515       end Set_Field8;
5516
5517       procedure Set_Field9 (N : Node_Id; Val : Union_Id) is
5518       begin
5519          pragma Assert (Nkind (N) in N_Entity);
5520          Nodes.Table (N + 1).Field9 := Val;
5521       end Set_Field9;
5522
5523       procedure Set_Field10 (N : Node_Id; Val : Union_Id) is
5524       begin
5525          pragma Assert (Nkind (N) in N_Entity);
5526          Nodes.Table (N + 1).Field10 := Val;
5527       end Set_Field10;
5528
5529       procedure Set_Field11 (N : Node_Id; Val : Union_Id) is
5530       begin
5531          pragma Assert (Nkind (N) in N_Entity);
5532          Nodes.Table (N + 1).Field11 := Val;
5533       end Set_Field11;
5534
5535       procedure Set_Field12 (N : Node_Id; Val : Union_Id) is
5536       begin
5537          pragma Assert (Nkind (N) in N_Entity);
5538          Nodes.Table (N + 1).Field12 := Val;
5539       end Set_Field12;
5540
5541       procedure Set_Field13 (N : Node_Id; Val : Union_Id) is
5542       begin
5543          pragma Assert (Nkind (N) in N_Entity);
5544          Nodes.Table (N + 2).Field6 := Val;
5545       end Set_Field13;
5546
5547       procedure Set_Field14 (N : Node_Id; Val : Union_Id) is
5548       begin
5549          pragma Assert (Nkind (N) in N_Entity);
5550          Nodes.Table (N + 2).Field7 := Val;
5551       end Set_Field14;
5552
5553       procedure Set_Field15 (N : Node_Id; Val : Union_Id) is
5554       begin
5555          pragma Assert (Nkind (N) in N_Entity);
5556          Nodes.Table (N + 2).Field8 := Val;
5557       end Set_Field15;
5558
5559       procedure Set_Field16 (N : Node_Id; Val : Union_Id) is
5560       begin
5561          pragma Assert (Nkind (N) in N_Entity);
5562          Nodes.Table (N + 2).Field9 := Val;
5563       end Set_Field16;
5564
5565       procedure Set_Field17 (N : Node_Id; Val : Union_Id) is
5566       begin
5567          pragma Assert (Nkind (N) in N_Entity);
5568          Nodes.Table (N + 2).Field10 := Val;
5569       end Set_Field17;
5570
5571       procedure Set_Field18 (N : Node_Id; Val : Union_Id) is
5572       begin
5573          pragma Assert (Nkind (N) in N_Entity);
5574          Nodes.Table (N + 2).Field11 := Val;
5575       end Set_Field18;
5576
5577       procedure Set_Field19 (N : Node_Id; Val : Union_Id) is
5578       begin
5579          pragma Assert (Nkind (N) in N_Entity);
5580          Nodes.Table (N + 3).Field6 := Val;
5581       end Set_Field19;
5582
5583       procedure Set_Field20 (N : Node_Id; Val : Union_Id) is
5584       begin
5585          pragma Assert (Nkind (N) in N_Entity);
5586          Nodes.Table (N + 3).Field7 := Val;
5587       end Set_Field20;
5588
5589       procedure Set_Field21 (N : Node_Id; Val : Union_Id) is
5590       begin
5591          pragma Assert (Nkind (N) in N_Entity);
5592          Nodes.Table (N + 3).Field8 := Val;
5593       end Set_Field21;
5594
5595       procedure Set_Field22 (N : Node_Id; Val : Union_Id) is
5596       begin
5597          pragma Assert (Nkind (N) in N_Entity);
5598          Nodes.Table (N + 3).Field9 := Val;
5599       end Set_Field22;
5600
5601       procedure Set_Field23 (N : Node_Id; Val : Union_Id) is
5602       begin
5603          pragma Assert (Nkind (N) in N_Entity);
5604          Nodes.Table (N + 3).Field10 := Val;
5605       end Set_Field23;
5606
5607       procedure Set_Field24 (N : Node_Id; Val : Union_Id) is
5608       begin
5609          pragma Assert (Nkind (N) in N_Entity);
5610          Nodes.Table (N + 4).Field6 := Val;
5611       end Set_Field24;
5612
5613       procedure Set_Field25 (N : Node_Id; Val : Union_Id) is
5614       begin
5615          pragma Assert (Nkind (N) in N_Entity);
5616          Nodes.Table (N + 4).Field7 := Val;
5617       end Set_Field25;
5618
5619       procedure Set_Field26 (N : Node_Id; Val : Union_Id) is
5620       begin
5621          pragma Assert (Nkind (N) in N_Entity);
5622          Nodes.Table (N + 4).Field8 := Val;
5623       end Set_Field26;
5624
5625       procedure Set_Field27 (N : Node_Id; Val : Union_Id) is
5626       begin
5627          pragma Assert (Nkind (N) in N_Entity);
5628          Nodes.Table (N + 4).Field9 := Val;
5629       end Set_Field27;
5630
5631       procedure Set_Field28 (N : Node_Id; Val : Union_Id) is
5632       begin
5633          pragma Assert (Nkind (N) in N_Entity);
5634          Nodes.Table (N + 4).Field10 := Val;
5635       end Set_Field28;
5636
5637       procedure Set_Field29 (N : Node_Id; Val : Union_Id) is
5638       begin
5639          pragma Assert (Nkind (N) in N_Entity);
5640          Nodes.Table (N + 4).Field11 := Val;
5641       end Set_Field29;
5642
5643       procedure Set_Field30 (N : Node_Id; Val : Union_Id) is
5644       begin
5645          pragma Assert (Nkind (N) in N_Entity);
5646          Nodes.Table (N + 5).Field6 := Val;
5647       end Set_Field30;
5648
5649       procedure Set_Field31 (N : Node_Id; Val : Union_Id) is
5650       begin
5651          pragma Assert (Nkind (N) in N_Entity);
5652          Nodes.Table (N + 5).Field7 := Val;
5653       end Set_Field31;
5654
5655       procedure Set_Field32 (N : Node_Id; Val : Union_Id) is
5656       begin
5657          pragma Assert (Nkind (N) in N_Entity);
5658          Nodes.Table (N + 5).Field8 := Val;
5659       end Set_Field32;
5660
5661       procedure Set_Field33 (N : Node_Id; Val : Union_Id) is
5662       begin
5663          pragma Assert (Nkind (N) in N_Entity);
5664          Nodes.Table (N + 5).Field9 := Val;
5665       end Set_Field33;
5666
5667       procedure Set_Field34 (N : Node_Id; Val : Union_Id) is
5668       begin
5669          pragma Assert (Nkind (N) in N_Entity);
5670          Nodes.Table (N + 5).Field10 := Val;
5671       end Set_Field34;
5672
5673       procedure Set_Field35 (N : Node_Id; Val : Union_Id) is
5674       begin
5675          pragma Assert (Nkind (N) in N_Entity);
5676          Nodes.Table (N + 5).Field11 := Val;
5677       end Set_Field35;
5678
5679       procedure Set_Field36 (N : Node_Id; Val : Union_Id) is
5680       begin
5681          pragma Assert (Nkind (N) in N_Entity);
5682          Nodes.Table (N + 6).Field6 := Val;
5683       end Set_Field36;
5684
5685       procedure Set_Field37 (N : Node_Id; Val : Union_Id) is
5686       begin
5687          pragma Assert (Nkind (N) in N_Entity);
5688          Nodes.Table (N + 6).Field7 := Val;
5689       end Set_Field37;
5690
5691       procedure Set_Field38 (N : Node_Id; Val : Union_Id) is
5692       begin
5693          pragma Assert (Nkind (N) in N_Entity);
5694          Nodes.Table (N + 6).Field8 := Val;
5695       end Set_Field38;
5696
5697       procedure Set_Field39 (N : Node_Id; Val : Union_Id) is
5698       begin
5699          pragma Assert (Nkind (N) in N_Entity);
5700          Nodes.Table (N + 6).Field9 := Val;
5701       end Set_Field39;
5702
5703       procedure Set_Field40 (N : Node_Id; Val : Union_Id) is
5704       begin
5705          pragma Assert (Nkind (N) in N_Entity);
5706          Nodes.Table (N + 6).Field10 := Val;
5707       end Set_Field40;
5708
5709       procedure Set_Field41 (N : Node_Id; Val : Union_Id) is
5710       begin
5711          pragma Assert (Nkind (N) in N_Entity);
5712          Nodes.Table (N + 6).Field11 := Val;
5713       end Set_Field41;
5714
5715       procedure Set_Node1 (N : Node_Id; Val : Node_Id) is
5716       begin
5717          pragma Assert (N <= Nodes.Last);
5718          Nodes.Table (N).Field1 := Union_Id (Val);
5719       end Set_Node1;
5720
5721       procedure Set_Node2 (N : Node_Id; Val : Node_Id) is
5722       begin
5723          pragma Assert (N <= Nodes.Last);
5724          Nodes.Table (N).Field2 := Union_Id (Val);
5725       end Set_Node2;
5726
5727       procedure Set_Node3 (N : Node_Id; Val : Node_Id) is
5728       begin
5729          pragma Assert (N <= Nodes.Last);
5730          Nodes.Table (N).Field3 := Union_Id (Val);
5731       end Set_Node3;
5732
5733       procedure Set_Node4 (N : Node_Id; Val : Node_Id) is
5734       begin
5735          pragma Assert (N <= Nodes.Last);
5736          Nodes.Table (N).Field4 := Union_Id (Val);
5737       end Set_Node4;
5738
5739       procedure Set_Node5 (N : Node_Id; Val : Node_Id) is
5740       begin
5741          pragma Assert (N <= Nodes.Last);
5742          Nodes.Table (N).Field5 := Union_Id (Val);
5743       end Set_Node5;
5744
5745       procedure Set_Node6 (N : Node_Id; Val : Node_Id) is
5746       begin
5747          pragma Assert (Nkind (N) in N_Entity);
5748          Nodes.Table (N + 1).Field6 := Union_Id (Val);
5749       end Set_Node6;
5750
5751       procedure Set_Node7 (N : Node_Id; Val : Node_Id) is
5752       begin
5753          pragma Assert (Nkind (N) in N_Entity);
5754          Nodes.Table (N + 1).Field7 := Union_Id (Val);
5755       end Set_Node7;
5756
5757       procedure Set_Node8 (N : Node_Id; Val : Node_Id) is
5758       begin
5759          pragma Assert (Nkind (N) in N_Entity);
5760          Nodes.Table (N + 1).Field8 := Union_Id (Val);
5761       end Set_Node8;
5762
5763       procedure Set_Node9 (N : Node_Id; Val : Node_Id) is
5764       begin
5765          pragma Assert (Nkind (N) in N_Entity);
5766          Nodes.Table (N + 1).Field9 := Union_Id (Val);
5767       end Set_Node9;
5768
5769       procedure Set_Node10 (N : Node_Id; Val : Node_Id) is
5770       begin
5771          pragma Assert (Nkind (N) in N_Entity);
5772          Nodes.Table (N + 1).Field10 := Union_Id (Val);
5773       end Set_Node10;
5774
5775       procedure Set_Node11 (N : Node_Id; Val : Node_Id) is
5776       begin
5777          pragma Assert (Nkind (N) in N_Entity);
5778          Nodes.Table (N + 1).Field11 := Union_Id (Val);
5779       end Set_Node11;
5780
5781       procedure Set_Node12 (N : Node_Id; Val : Node_Id) is
5782       begin
5783          pragma Assert (Nkind (N) in N_Entity);
5784          Nodes.Table (N + 1).Field12 := Union_Id (Val);
5785       end Set_Node12;
5786
5787       procedure Set_Node13 (N : Node_Id; Val : Node_Id) is
5788       begin
5789          pragma Assert (Nkind (N) in N_Entity);
5790          Nodes.Table (N + 2).Field6 := Union_Id (Val);
5791       end Set_Node13;
5792
5793       procedure Set_Node14 (N : Node_Id; Val : Node_Id) is
5794       begin
5795          pragma Assert (Nkind (N) in N_Entity);
5796          Nodes.Table (N + 2).Field7 := Union_Id (Val);
5797       end Set_Node14;
5798
5799       procedure Set_Node15 (N : Node_Id; Val : Node_Id) is
5800       begin
5801          pragma Assert (Nkind (N) in N_Entity);
5802          Nodes.Table (N + 2).Field8 := Union_Id (Val);
5803       end Set_Node15;
5804
5805       procedure Set_Node16 (N : Node_Id; Val : Node_Id) is
5806       begin
5807          pragma Assert (Nkind (N) in N_Entity);
5808          Nodes.Table (N + 2).Field9 := Union_Id (Val);
5809       end Set_Node16;
5810
5811       procedure Set_Node17 (N : Node_Id; Val : Node_Id) is
5812       begin
5813          pragma Assert (Nkind (N) in N_Entity);
5814          Nodes.Table (N + 2).Field10 := Union_Id (Val);
5815       end Set_Node17;
5816
5817       procedure Set_Node18 (N : Node_Id; Val : Node_Id) is
5818       begin
5819          pragma Assert (Nkind (N) in N_Entity);
5820          Nodes.Table (N + 2).Field11 := Union_Id (Val);
5821       end Set_Node18;
5822
5823       procedure Set_Node19 (N : Node_Id; Val : Node_Id) is
5824       begin
5825          pragma Assert (Nkind (N) in N_Entity);
5826          Nodes.Table (N + 3).Field6 := Union_Id (Val);
5827       end Set_Node19;
5828
5829       procedure Set_Node20 (N : Node_Id; Val : Node_Id) is
5830       begin
5831          pragma Assert (Nkind (N) in N_Entity);
5832          Nodes.Table (N + 3).Field7 := Union_Id (Val);
5833       end Set_Node20;
5834
5835       procedure Set_Node21 (N : Node_Id; Val : Node_Id) is
5836       begin
5837          pragma Assert (Nkind (N) in N_Entity);
5838          Nodes.Table (N + 3).Field8 := Union_Id (Val);
5839       end Set_Node21;
5840
5841       procedure Set_Node22 (N : Node_Id; Val : Node_Id) is
5842       begin
5843          pragma Assert (Nkind (N) in N_Entity);
5844          Nodes.Table (N + 3).Field9 := Union_Id (Val);
5845       end Set_Node22;
5846
5847       procedure Set_Node23 (N : Node_Id; Val : Node_Id) is
5848       begin
5849          pragma Assert (Nkind (N) in N_Entity);
5850          Nodes.Table (N + 3).Field10 := Union_Id (Val);
5851       end Set_Node23;
5852
5853       procedure Set_Node24 (N : Node_Id; Val : Node_Id) is
5854       begin
5855          pragma Assert (Nkind (N) in N_Entity);
5856          Nodes.Table (N + 4).Field6 := Union_Id (Val);
5857       end Set_Node24;
5858
5859       procedure Set_Node25 (N : Node_Id; Val : Node_Id) is
5860       begin
5861          pragma Assert (Nkind (N) in N_Entity);
5862          Nodes.Table (N + 4).Field7 := Union_Id (Val);
5863       end Set_Node25;
5864
5865       procedure Set_Node26 (N : Node_Id; Val : Node_Id) is
5866       begin
5867          pragma Assert (Nkind (N) in N_Entity);
5868          Nodes.Table (N + 4).Field8 := Union_Id (Val);
5869       end Set_Node26;
5870
5871       procedure Set_Node27 (N : Node_Id; Val : Node_Id) is
5872       begin
5873          pragma Assert (Nkind (N) in N_Entity);
5874          Nodes.Table (N + 4).Field9 := Union_Id (Val);
5875       end Set_Node27;
5876
5877       procedure Set_Node28 (N : Node_Id; Val : Node_Id) is
5878       begin
5879          pragma Assert (Nkind (N) in N_Entity);
5880          Nodes.Table (N + 4).Field10 := Union_Id (Val);
5881       end Set_Node28;
5882
5883       procedure Set_Node29 (N : Node_Id; Val : Node_Id) is
5884       begin
5885          pragma Assert (Nkind (N) in N_Entity);
5886          Nodes.Table (N + 4).Field11 := Union_Id (Val);
5887       end Set_Node29;
5888
5889       procedure Set_Node30 (N : Node_Id; Val : Node_Id) is
5890       begin
5891          pragma Assert (Nkind (N) in N_Entity);
5892          Nodes.Table (N + 5).Field6 := Union_Id (Val);
5893       end Set_Node30;
5894
5895       procedure Set_Node31 (N : Node_Id; Val : Node_Id) is
5896       begin
5897          pragma Assert (Nkind (N) in N_Entity);
5898          Nodes.Table (N + 5).Field7 := Union_Id (Val);
5899       end Set_Node31;
5900
5901       procedure Set_Node32 (N : Node_Id; Val : Node_Id) is
5902       begin
5903          pragma Assert (Nkind (N) in N_Entity);
5904          Nodes.Table (N + 5).Field8 := Union_Id (Val);
5905       end Set_Node32;
5906
5907       procedure Set_Node33 (N : Node_Id; Val : Node_Id) is
5908       begin
5909          pragma Assert (Nkind (N) in N_Entity);
5910          Nodes.Table (N + 5).Field9 := Union_Id (Val);
5911       end Set_Node33;
5912
5913       procedure Set_Node34 (N : Node_Id; Val : Node_Id) is
5914       begin
5915          pragma Assert (Nkind (N) in N_Entity);
5916          Nodes.Table (N + 5).Field10 := Union_Id (Val);
5917       end Set_Node34;
5918
5919       procedure Set_Node35 (N : Node_Id; Val : Node_Id) is
5920       begin
5921          pragma Assert (Nkind (N) in N_Entity);
5922          Nodes.Table (N + 5).Field11 := Union_Id (Val);
5923       end Set_Node35;
5924
5925       procedure Set_Node36 (N : Node_Id; Val : Node_Id) is
5926       begin
5927          pragma Assert (Nkind (N) in N_Entity);
5928          Nodes.Table (N + 6).Field6 := Union_Id (Val);
5929       end Set_Node36;
5930
5931       procedure Set_Node37 (N : Node_Id; Val : Node_Id) is
5932       begin
5933          pragma Assert (Nkind (N) in N_Entity);
5934          Nodes.Table (N + 6).Field7 := Union_Id (Val);
5935       end Set_Node37;
5936
5937       procedure Set_Node38 (N : Node_Id; Val : Node_Id) is
5938       begin
5939          pragma Assert (Nkind (N) in N_Entity);
5940          Nodes.Table (N + 6).Field8 := Union_Id (Val);
5941       end Set_Node38;
5942
5943       procedure Set_Node39 (N : Node_Id; Val : Node_Id) is
5944       begin
5945          pragma Assert (Nkind (N) in N_Entity);
5946          Nodes.Table (N + 6).Field9 := Union_Id (Val);
5947       end Set_Node39;
5948
5949       procedure Set_Node40 (N : Node_Id; Val : Node_Id) is
5950       begin
5951          pragma Assert (Nkind (N) in N_Entity);
5952          Nodes.Table (N + 6).Field10 := Union_Id (Val);
5953       end Set_Node40;
5954
5955       procedure Set_Node41 (N : Node_Id; Val : Node_Id) is
5956       begin
5957          pragma Assert (Nkind (N) in N_Entity);
5958          Nodes.Table (N + 6).Field11 := Union_Id (Val);
5959       end Set_Node41;
5960
5961       procedure Set_List1 (N : Node_Id; Val : List_Id) is
5962       begin
5963          pragma Assert (N <= Nodes.Last);
5964          Nodes.Table (N).Field1 := Union_Id (Val);
5965       end Set_List1;
5966
5967       procedure Set_List2 (N : Node_Id; Val : List_Id) is
5968       begin
5969          pragma Assert (N <= Nodes.Last);
5970          Nodes.Table (N).Field2 := Union_Id (Val);
5971       end Set_List2;
5972
5973       procedure Set_List3 (N : Node_Id; Val : List_Id) is
5974       begin
5975          pragma Assert (N <= Nodes.Last);
5976          Nodes.Table (N).Field3 := Union_Id (Val);
5977       end Set_List3;
5978
5979       procedure Set_List4 (N : Node_Id; Val : List_Id) is
5980       begin
5981          pragma Assert (N <= Nodes.Last);
5982          Nodes.Table (N).Field4 := Union_Id (Val);
5983       end Set_List4;
5984
5985       procedure Set_List5 (N : Node_Id; Val : List_Id) is
5986       begin
5987          pragma Assert (N <= Nodes.Last);
5988          Nodes.Table (N).Field5 := Union_Id (Val);
5989       end Set_List5;
5990
5991       procedure Set_List10 (N : Node_Id; Val : List_Id) is
5992       begin
5993          pragma Assert (Nkind (N) in N_Entity);
5994          Nodes.Table (N + 1).Field10 := Union_Id (Val);
5995       end Set_List10;
5996
5997       procedure Set_List14 (N : Node_Id; Val : List_Id) is
5998       begin
5999          pragma Assert (Nkind (N) in N_Entity);
6000          Nodes.Table (N + 2).Field7 := Union_Id (Val);
6001       end Set_List14;
6002
6003       procedure Set_List25 (N : Node_Id; Val : List_Id) is
6004       begin
6005          pragma Assert (Nkind (N) in N_Entity);
6006          Nodes.Table (N + 4).Field7 := Union_Id (Val);
6007       end Set_List25;
6008
6009       procedure Set_List38 (N : Node_Id; Val : List_Id) is
6010       begin
6011          pragma Assert (Nkind (N) in N_Entity);
6012          Nodes.Table (N + 6).Field8 := Union_Id (Val);
6013       end Set_List38;
6014
6015       procedure Set_List39 (N : Node_Id; Val : List_Id) is
6016       begin
6017          pragma Assert (Nkind (N) in N_Entity);
6018          Nodes.Table (N + 6).Field9 := Union_Id (Val);
6019       end Set_List39;
6020
6021       procedure Set_Elist1 (N : Node_Id; Val : Elist_Id) is
6022       begin
6023          Nodes.Table (N).Field1 := Union_Id (Val);
6024       end Set_Elist1;
6025
6026       procedure Set_Elist2 (N : Node_Id; Val : Elist_Id) is
6027       begin
6028          Nodes.Table (N).Field2 := Union_Id (Val);
6029       end Set_Elist2;
6030
6031       procedure Set_Elist3 (N : Node_Id; Val : Elist_Id) is
6032       begin
6033          Nodes.Table (N).Field3 := Union_Id (Val);
6034       end Set_Elist3;
6035
6036       procedure Set_Elist4 (N : Node_Id; Val : Elist_Id) is
6037       begin
6038          Nodes.Table (N).Field4 := Union_Id (Val);
6039       end Set_Elist4;
6040
6041       procedure Set_Elist5 (N : Node_Id; Val : Elist_Id) is
6042       begin
6043          Nodes.Table (N).Field5 := Union_Id (Val);
6044       end Set_Elist5;
6045
6046       procedure Set_Elist8 (N : Node_Id; Val : Elist_Id) is
6047       begin
6048          pragma Assert (Nkind (N) in N_Entity);
6049          Nodes.Table (N + 1).Field8 := Union_Id (Val);
6050       end Set_Elist8;
6051
6052       procedure Set_Elist9 (N : Node_Id; Val : Elist_Id) is
6053       begin
6054          pragma Assert (Nkind (N) in N_Entity);
6055          Nodes.Table (N + 1).Field9 := Union_Id (Val);
6056       end Set_Elist9;
6057
6058       procedure Set_Elist10 (N : Node_Id; Val : Elist_Id) is
6059       begin
6060          pragma Assert (Nkind (N) in N_Entity);
6061          Nodes.Table (N + 1).Field10 := Union_Id (Val);
6062       end Set_Elist10;
6063
6064       procedure Set_Elist11 (N : Node_Id; Val : Elist_Id) is
6065       begin
6066          pragma Assert (Nkind (N) in N_Entity);
6067          Nodes.Table (N + 1).Field11 := Union_Id (Val);
6068       end Set_Elist11;
6069
6070       procedure Set_Elist13 (N : Node_Id; Val : Elist_Id) is
6071       begin
6072          pragma Assert (Nkind (N) in N_Entity);
6073          Nodes.Table (N + 2).Field6 := Union_Id (Val);
6074       end Set_Elist13;
6075
6076       procedure Set_Elist15 (N : Node_Id; Val : Elist_Id) is
6077       begin
6078          pragma Assert (Nkind (N) in N_Entity);
6079          Nodes.Table (N + 2).Field8 := Union_Id (Val);
6080       end Set_Elist15;
6081
6082       procedure Set_Elist16 (N : Node_Id; Val : Elist_Id) is
6083       begin
6084          pragma Assert (Nkind (N) in N_Entity);
6085          Nodes.Table (N + 2).Field9 := Union_Id (Val);
6086       end Set_Elist16;
6087
6088       procedure Set_Elist18 (N : Node_Id; Val : Elist_Id) is
6089       begin
6090          pragma Assert (Nkind (N) in N_Entity);
6091          Nodes.Table (N + 2).Field11 := Union_Id (Val);
6092       end Set_Elist18;
6093
6094       procedure Set_Elist21 (N : Node_Id; Val : Elist_Id) is
6095       begin
6096          pragma Assert (Nkind (N) in N_Entity);
6097          Nodes.Table (N + 3).Field8 := Union_Id (Val);
6098       end Set_Elist21;
6099
6100       procedure Set_Elist23 (N : Node_Id; Val : Elist_Id) is
6101       begin
6102          pragma Assert (Nkind (N) in N_Entity);
6103          Nodes.Table (N + 3).Field10 := Union_Id (Val);
6104       end Set_Elist23;
6105
6106       procedure Set_Elist24 (N : Node_Id; Val : Elist_Id) is
6107       begin
6108          pragma Assert (Nkind (N) in N_Entity);
6109          Nodes.Table (N + 4).Field6 := Union_Id (Val);
6110       end Set_Elist24;
6111
6112       procedure Set_Elist25 (N : Node_Id; Val : Elist_Id) is
6113       begin
6114          pragma Assert (Nkind (N) in N_Entity);
6115          Nodes.Table (N + 4).Field7 := Union_Id (Val);
6116       end Set_Elist25;
6117
6118       procedure Set_Elist26 (N : Node_Id; Val : Elist_Id) is
6119       begin
6120          pragma Assert (Nkind (N) in N_Entity);
6121          Nodes.Table (N + 4).Field8 := Union_Id (Val);
6122       end Set_Elist26;
6123
6124       procedure Set_Elist29 (N : Node_Id; Val : Elist_Id) is
6125       begin
6126          pragma Assert (Nkind (N) in N_Entity);
6127          Nodes.Table (N + 4).Field11 := Union_Id (Val);
6128       end Set_Elist29;
6129
6130       procedure Set_Elist36 (N : Node_Id; Val : Elist_Id) is
6131       begin
6132          pragma Assert (Nkind (N) in N_Entity);
6133          Nodes.Table (N + 6).Field6 := Union_Id (Val);
6134       end Set_Elist36;
6135
6136       procedure Set_Name1 (N : Node_Id; Val : Name_Id) is
6137       begin
6138          pragma Assert (N <= Nodes.Last);
6139          Nodes.Table (N).Field1 := Union_Id (Val);
6140       end Set_Name1;
6141
6142       procedure Set_Name2 (N : Node_Id; Val : Name_Id) is
6143       begin
6144          pragma Assert (N <= Nodes.Last);
6145          Nodes.Table (N).Field2 := Union_Id (Val);
6146       end Set_Name2;
6147
6148       procedure Set_Str3 (N : Node_Id; Val : String_Id) is
6149       begin
6150          pragma Assert (N <= Nodes.Last);
6151          Nodes.Table (N).Field3 := Union_Id (Val);
6152       end Set_Str3;
6153
6154       procedure Set_Uint2 (N : Node_Id; Val : Uint) is
6155       begin
6156          pragma Assert (N <= Nodes.Last);
6157          Nodes.Table (N).Field2 := To_Union (Val);
6158       end Set_Uint2;
6159
6160       procedure Set_Uint3 (N : Node_Id; Val : Uint) is
6161       begin
6162          pragma Assert (N <= Nodes.Last);
6163          Nodes.Table (N).Field3 := To_Union (Val);
6164       end Set_Uint3;
6165
6166       procedure Set_Uint4 (N : Node_Id; Val : Uint) is
6167       begin
6168          pragma Assert (N <= Nodes.Last);
6169          Nodes.Table (N).Field4 := To_Union (Val);
6170       end Set_Uint4;
6171
6172       procedure Set_Uint5 (N : Node_Id; Val : Uint) is
6173       begin
6174          pragma Assert (N <= Nodes.Last);
6175          Nodes.Table (N).Field5 := To_Union (Val);
6176       end Set_Uint5;
6177
6178       procedure Set_Uint8 (N : Node_Id; Val : Uint) is
6179       begin
6180          pragma Assert (Nkind (N) in N_Entity);
6181          Nodes.Table (N + 1).Field8 := To_Union (Val);
6182       end Set_Uint8;
6183
6184       procedure Set_Uint9 (N : Node_Id; Val : Uint) is
6185       begin
6186          pragma Assert (Nkind (N) in N_Entity);
6187          Nodes.Table (N + 1).Field9 := To_Union (Val);
6188       end Set_Uint9;
6189
6190       procedure Set_Uint10 (N : Node_Id; Val : Uint) is
6191       begin
6192          pragma Assert (Nkind (N) in N_Entity);
6193          Nodes.Table (N + 1).Field10 := To_Union (Val);
6194       end Set_Uint10;
6195
6196       procedure Set_Uint11 (N : Node_Id; Val : Uint) is
6197       begin
6198          pragma Assert (Nkind (N) in N_Entity);
6199          Nodes.Table (N + 1).Field11 := To_Union (Val);
6200       end Set_Uint11;
6201
6202       procedure Set_Uint12 (N : Node_Id; Val : Uint) is
6203       begin
6204          pragma Assert (Nkind (N) in N_Entity);
6205          Nodes.Table (N + 1).Field12 := To_Union (Val);
6206       end Set_Uint12;
6207
6208       procedure Set_Uint13 (N : Node_Id; Val : Uint) is
6209       begin
6210          pragma Assert (Nkind (N) in N_Entity);
6211          Nodes.Table (N + 2).Field6 := To_Union (Val);
6212       end Set_Uint13;
6213
6214       procedure Set_Uint14 (N : Node_Id; Val : Uint) is
6215       begin
6216          pragma Assert (Nkind (N) in N_Entity);
6217          Nodes.Table (N + 2).Field7 := To_Union (Val);
6218       end Set_Uint14;
6219
6220       procedure Set_Uint15 (N : Node_Id; Val : Uint) is
6221       begin
6222          pragma Assert (Nkind (N) in N_Entity);
6223          Nodes.Table (N + 2).Field8 := To_Union (Val);
6224       end Set_Uint15;
6225
6226       procedure Set_Uint16 (N : Node_Id; Val : Uint) is
6227       begin
6228          pragma Assert (Nkind (N) in N_Entity);
6229          Nodes.Table (N + 2).Field9 := To_Union (Val);
6230       end Set_Uint16;
6231
6232       procedure Set_Uint17 (N : Node_Id; Val : Uint) is
6233       begin
6234          pragma Assert (Nkind (N) in N_Entity);
6235          Nodes.Table (N + 2).Field10 := To_Union (Val);
6236       end Set_Uint17;
6237
6238       procedure Set_Uint22 (N : Node_Id; Val : Uint) is
6239       begin
6240          pragma Assert (Nkind (N) in N_Entity);
6241          Nodes.Table (N + 3).Field9 := To_Union (Val);
6242       end Set_Uint22;
6243
6244       procedure Set_Uint24 (N : Node_Id; Val : Uint) is
6245       begin
6246          pragma Assert (Nkind (N) in N_Entity);
6247          Nodes.Table (N + 4).Field6 := To_Union (Val);
6248       end Set_Uint24;
6249
6250       procedure Set_Ureal3 (N : Node_Id; Val : Ureal) is
6251       begin
6252          pragma Assert (N <= Nodes.Last);
6253          Nodes.Table (N).Field3 := To_Union (Val);
6254       end Set_Ureal3;
6255
6256       procedure Set_Ureal18 (N : Node_Id; Val : Ureal) is
6257       begin
6258          pragma Assert (Nkind (N) in N_Entity);
6259          Nodes.Table (N + 2).Field11 := To_Union (Val);
6260       end Set_Ureal18;
6261
6262       procedure Set_Ureal21 (N : Node_Id; Val : Ureal) is
6263       begin
6264          pragma Assert (Nkind (N) in N_Entity);
6265          Nodes.Table (N + 3).Field8 := To_Union (Val);
6266       end Set_Ureal21;
6267
6268       procedure Set_Flag0 (N : Node_Id; Val : Boolean) is
6269       begin
6270          pragma Assert (N <= Nodes.Last);
6271          Flags.Table (N).Flag0 := Val;
6272       end Set_Flag0;
6273
6274       procedure Set_Flag1 (N : Node_Id; Val : Boolean) is
6275       begin
6276          pragma Assert (N <= Nodes.Last);
6277          Flags.Table (N).Flag1 := Val;
6278       end Set_Flag1;
6279
6280       procedure Set_Flag2 (N : Node_Id; Val : Boolean) is
6281       begin
6282          pragma Assert (N <= Nodes.Last);
6283          Flags.Table (N).Flag2 := Val;
6284       end Set_Flag2;
6285
6286       procedure Set_Flag3 (N : Node_Id; Val : Boolean) is
6287       begin
6288          pragma Assert (N <= Nodes.Last);
6289          Flags.Table (N).Flag3 := Val;
6290       end Set_Flag3;
6291
6292       procedure Set_Flag4 (N : Node_Id; Val : Boolean) is
6293       begin
6294          pragma Assert (N <= Nodes.Last);
6295          Nodes.Table (N).Flag4 := Val;
6296       end Set_Flag4;
6297
6298       procedure Set_Flag5 (N : Node_Id; Val : Boolean) is
6299       begin
6300          pragma Assert (N <= Nodes.Last);
6301          Nodes.Table (N).Flag5 := Val;
6302       end Set_Flag5;
6303
6304       procedure Set_Flag6 (N : Node_Id; Val : Boolean) is
6305       begin
6306          pragma Assert (N <= Nodes.Last);
6307          Nodes.Table (N).Flag6 := Val;
6308       end Set_Flag6;
6309
6310       procedure Set_Flag7 (N : Node_Id; Val : Boolean) is
6311       begin
6312          pragma Assert (N <= Nodes.Last);
6313          Nodes.Table (N).Flag7 := Val;
6314       end Set_Flag7;
6315
6316       procedure Set_Flag8 (N : Node_Id; Val : Boolean) is
6317       begin
6318          pragma Assert (N <= Nodes.Last);
6319          Nodes.Table (N).Flag8 := Val;
6320       end Set_Flag8;
6321
6322       procedure Set_Flag9 (N : Node_Id; Val : Boolean) is
6323       begin
6324          pragma Assert (N <= Nodes.Last);
6325          Nodes.Table (N).Flag9 := Val;
6326       end Set_Flag9;
6327
6328       procedure Set_Flag10 (N : Node_Id; Val : Boolean) is
6329       begin
6330          pragma Assert (N <= Nodes.Last);
6331          Nodes.Table (N).Flag10 := Val;
6332       end Set_Flag10;
6333
6334       procedure Set_Flag11 (N : Node_Id; Val : Boolean) is
6335       begin
6336          pragma Assert (N <= Nodes.Last);
6337          Nodes.Table (N).Flag11 := Val;
6338       end Set_Flag11;
6339
6340       procedure Set_Flag12 (N : Node_Id; Val : Boolean) is
6341       begin
6342          pragma Assert (N <= Nodes.Last);
6343          Nodes.Table (N).Flag12 := Val;
6344       end Set_Flag12;
6345
6346       procedure Set_Flag13 (N : Node_Id; Val : Boolean) is
6347       begin
6348          pragma Assert (N <= Nodes.Last);
6349          Nodes.Table (N).Flag13 := Val;
6350       end Set_Flag13;
6351
6352       procedure Set_Flag14 (N : Node_Id; Val : Boolean) is
6353       begin
6354          pragma Assert (N <= Nodes.Last);
6355          Nodes.Table (N).Flag14 := Val;
6356       end Set_Flag14;
6357
6358       procedure Set_Flag15 (N : Node_Id; Val : Boolean) is
6359       begin
6360          pragma Assert (N <= Nodes.Last);
6361          Nodes.Table (N).Flag15 := Val;
6362       end Set_Flag15;
6363
6364       procedure Set_Flag16 (N : Node_Id; Val : Boolean) is
6365       begin
6366          pragma Assert (N <= Nodes.Last);
6367          Nodes.Table (N).Flag16 := Val;
6368       end Set_Flag16;
6369
6370       procedure Set_Flag17 (N : Node_Id; Val : Boolean) is
6371       begin
6372          pragma Assert (N <= Nodes.Last);
6373          Nodes.Table (N).Flag17 := Val;
6374       end Set_Flag17;
6375
6376       procedure Set_Flag18 (N : Node_Id; Val : Boolean) is
6377       begin
6378          pragma Assert (N <= Nodes.Last);
6379          Nodes.Table (N).Flag18 := Val;
6380       end Set_Flag18;
6381
6382       procedure Set_Flag19 (N : Node_Id; Val : Boolean) is
6383       begin
6384          pragma Assert (Nkind (N) in N_Entity);
6385          Nodes.Table (N + 1).In_List := Val;
6386       end Set_Flag19;
6387
6388       procedure Set_Flag20 (N : Node_Id; Val : Boolean) is
6389       begin
6390          pragma Assert (Nkind (N) in N_Entity);
6391          Nodes.Table (N + 1).Has_Aspects := Val;
6392       end Set_Flag20;
6393
6394       procedure Set_Flag21 (N : Node_Id; Val : Boolean) is
6395       begin
6396          pragma Assert (Nkind (N) in N_Entity);
6397          Nodes.Table (N + 1).Rewrite_Ins := Val;
6398       end Set_Flag21;
6399
6400       procedure Set_Flag22 (N : Node_Id; Val : Boolean) is
6401       begin
6402          pragma Assert (Nkind (N) in N_Entity);
6403          Nodes.Table (N + 1).Analyzed := Val;
6404       end Set_Flag22;
6405
6406       procedure Set_Flag23 (N : Node_Id; Val : Boolean) is
6407       begin
6408          pragma Assert (Nkind (N) in N_Entity);
6409          Nodes.Table (N + 1).Comes_From_Source := Val;
6410       end Set_Flag23;
6411
6412       procedure Set_Flag24 (N : Node_Id; Val : Boolean) is
6413       begin
6414          pragma Assert (Nkind (N) in N_Entity);
6415          Nodes.Table (N + 1).Error_Posted := Val;
6416       end Set_Flag24;
6417
6418       procedure Set_Flag25 (N : Node_Id; Val : Boolean) is
6419       begin
6420          pragma Assert (Nkind (N) in N_Entity);
6421          Nodes.Table (N + 1).Flag4 := Val;
6422       end Set_Flag25;
6423
6424       procedure Set_Flag26 (N : Node_Id; Val : Boolean) is
6425       begin
6426          pragma Assert (Nkind (N) in N_Entity);
6427          Nodes.Table (N + 1).Flag5 := Val;
6428       end Set_Flag26;
6429
6430       procedure Set_Flag27 (N : Node_Id; Val : Boolean) is
6431       begin
6432          pragma Assert (Nkind (N) in N_Entity);
6433          Nodes.Table (N + 1).Flag6 := Val;
6434       end Set_Flag27;
6435
6436       procedure Set_Flag28 (N : Node_Id; Val : Boolean) is
6437       begin
6438          pragma Assert (Nkind (N) in N_Entity);
6439          Nodes.Table (N + 1).Flag7 := Val;
6440       end Set_Flag28;
6441
6442       procedure Set_Flag29 (N : Node_Id; Val : Boolean) is
6443       begin
6444          pragma Assert (Nkind (N) in N_Entity);
6445          Nodes.Table (N + 1).Flag8 := Val;
6446       end Set_Flag29;
6447
6448       procedure Set_Flag30 (N : Node_Id; Val : Boolean) is
6449       begin
6450          pragma Assert (Nkind (N) in N_Entity);
6451          Nodes.Table (N + 1).Flag9 := Val;
6452       end Set_Flag30;
6453
6454       procedure Set_Flag31 (N : Node_Id; Val : Boolean) is
6455       begin
6456          pragma Assert (Nkind (N) in N_Entity);
6457          Nodes.Table (N + 1).Flag10 := Val;
6458       end Set_Flag31;
6459
6460       procedure Set_Flag32 (N : Node_Id; Val : Boolean) is
6461       begin
6462          pragma Assert (Nkind (N) in N_Entity);
6463          Nodes.Table (N + 1).Flag11 := Val;
6464       end Set_Flag32;
6465
6466       procedure Set_Flag33 (N : Node_Id; Val : Boolean) is
6467       begin
6468          pragma Assert (Nkind (N) in N_Entity);
6469          Nodes.Table (N + 1).Flag12 := Val;
6470       end Set_Flag33;
6471
6472       procedure Set_Flag34 (N : Node_Id; Val : Boolean) is
6473       begin
6474          pragma Assert (Nkind (N) in N_Entity);
6475          Nodes.Table (N + 1).Flag13 := Val;
6476       end Set_Flag34;
6477
6478       procedure Set_Flag35 (N : Node_Id; Val : Boolean) is
6479       begin
6480          pragma Assert (Nkind (N) in N_Entity);
6481          Nodes.Table (N + 1).Flag14 := Val;
6482       end Set_Flag35;
6483
6484       procedure Set_Flag36 (N : Node_Id; Val : Boolean) is
6485       begin
6486          pragma Assert (Nkind (N) in N_Entity);
6487          Nodes.Table (N + 1).Flag15 := Val;
6488       end Set_Flag36;
6489
6490       procedure Set_Flag37 (N : Node_Id; Val : Boolean) is
6491       begin
6492          pragma Assert (Nkind (N) in N_Entity);
6493          Nodes.Table (N + 1).Flag16 := Val;
6494       end Set_Flag37;
6495
6496       procedure Set_Flag38 (N : Node_Id; Val : Boolean) is
6497       begin
6498          pragma Assert (Nkind (N) in N_Entity);
6499          Nodes.Table (N + 1).Flag17 := Val;
6500       end Set_Flag38;
6501
6502       procedure Set_Flag39 (N : Node_Id; Val : Boolean) is
6503       begin
6504          pragma Assert (Nkind (N) in N_Entity);
6505          Nodes.Table (N + 1).Flag18 := Val;
6506       end Set_Flag39;
6507
6508       procedure Set_Flag40 (N : Node_Id; Val : Boolean) is
6509       begin
6510          pragma Assert (Nkind (N) in N_Entity);
6511          Nodes.Table (N + 2).In_List := Val;
6512       end Set_Flag40;
6513
6514       procedure Set_Flag41 (N : Node_Id; Val : Boolean) is
6515       begin
6516          pragma Assert (Nkind (N) in N_Entity);
6517          Nodes.Table (N + 2).Has_Aspects := Val;
6518       end Set_Flag41;
6519
6520       procedure Set_Flag42 (N : Node_Id; Val : Boolean) is
6521       begin
6522          pragma Assert (Nkind (N) in N_Entity);
6523          Nodes.Table (N + 2).Rewrite_Ins := Val;
6524       end Set_Flag42;
6525
6526       procedure Set_Flag43 (N : Node_Id; Val : Boolean) is
6527       begin
6528          pragma Assert (Nkind (N) in N_Entity);
6529          Nodes.Table (N + 2).Analyzed := Val;
6530       end Set_Flag43;
6531
6532       procedure Set_Flag44 (N : Node_Id; Val : Boolean) is
6533       begin
6534          pragma Assert (Nkind (N) in N_Entity);
6535          Nodes.Table (N + 2).Comes_From_Source := Val;
6536       end Set_Flag44;
6537
6538       procedure Set_Flag45 (N : Node_Id; Val : Boolean) is
6539       begin
6540          pragma Assert (Nkind (N) in N_Entity);
6541          Nodes.Table (N + 2).Error_Posted := Val;
6542       end Set_Flag45;
6543
6544       procedure Set_Flag46 (N : Node_Id; Val : Boolean) is
6545       begin
6546          pragma Assert (Nkind (N) in N_Entity);
6547          Nodes.Table (N + 2).Flag4 := Val;
6548       end Set_Flag46;
6549
6550       procedure Set_Flag47 (N : Node_Id; Val : Boolean) is
6551       begin
6552          pragma Assert (Nkind (N) in N_Entity);
6553          Nodes.Table (N + 2).Flag5 := Val;
6554       end Set_Flag47;
6555
6556       procedure Set_Flag48 (N : Node_Id; Val : Boolean) is
6557       begin
6558          pragma Assert (Nkind (N) in N_Entity);
6559          Nodes.Table (N + 2).Flag6 := Val;
6560       end Set_Flag48;
6561
6562       procedure Set_Flag49 (N : Node_Id; Val : Boolean) is
6563       begin
6564          pragma Assert (Nkind (N) in N_Entity);
6565          Nodes.Table (N + 2).Flag7 := Val;
6566       end Set_Flag49;
6567
6568       procedure Set_Flag50 (N : Node_Id; Val : Boolean) is
6569       begin
6570          pragma Assert (Nkind (N) in N_Entity);
6571          Nodes.Table (N + 2).Flag8 := Val;
6572       end Set_Flag50;
6573
6574       procedure Set_Flag51 (N : Node_Id; Val : Boolean) is
6575       begin
6576          pragma Assert (Nkind (N) in N_Entity);
6577          Nodes.Table (N + 2).Flag9 := Val;
6578       end Set_Flag51;
6579
6580       procedure Set_Flag52 (N : Node_Id; Val : Boolean) is
6581       begin
6582          pragma Assert (Nkind (N) in N_Entity);
6583          Nodes.Table (N + 2).Flag10 := Val;
6584       end Set_Flag52;
6585
6586       procedure Set_Flag53 (N : Node_Id; Val : Boolean) is
6587       begin
6588          pragma Assert (Nkind (N) in N_Entity);
6589          Nodes.Table (N + 2).Flag11 := Val;
6590       end Set_Flag53;
6591
6592       procedure Set_Flag54 (N : Node_Id; Val : Boolean) is
6593       begin
6594          pragma Assert (Nkind (N) in N_Entity);
6595          Nodes.Table (N + 2).Flag12 := Val;
6596       end Set_Flag54;
6597
6598       procedure Set_Flag55 (N : Node_Id; Val : Boolean) is
6599       begin
6600          pragma Assert (Nkind (N) in N_Entity);
6601          Nodes.Table (N + 2).Flag13 := Val;
6602       end Set_Flag55;
6603
6604       procedure Set_Flag56 (N : Node_Id; Val : Boolean) is
6605       begin
6606          pragma Assert (Nkind (N) in N_Entity);
6607          Nodes.Table (N + 2).Flag14 := Val;
6608       end Set_Flag56;
6609
6610       procedure Set_Flag57 (N : Node_Id; Val : Boolean) is
6611       begin
6612          pragma Assert (Nkind (N) in N_Entity);
6613          Nodes.Table (N + 2).Flag15 := Val;
6614       end Set_Flag57;
6615
6616       procedure Set_Flag58 (N : Node_Id; Val : Boolean) is
6617       begin
6618          pragma Assert (Nkind (N) in N_Entity);
6619          Nodes.Table (N + 2).Flag16 := Val;
6620       end Set_Flag58;
6621
6622       procedure Set_Flag59 (N : Node_Id; Val : Boolean) is
6623       begin
6624          pragma Assert (Nkind (N) in N_Entity);
6625          Nodes.Table (N + 2).Flag17 := Val;
6626       end Set_Flag59;
6627
6628       procedure Set_Flag60 (N : Node_Id; Val : Boolean) is
6629       begin
6630          pragma Assert (Nkind (N) in N_Entity);
6631          Nodes.Table (N + 2).Flag18 := Val;
6632       end Set_Flag60;
6633
6634       procedure Set_Flag61 (N : Node_Id; Val : Boolean) is
6635       begin
6636          pragma Assert (Nkind (N) in N_Entity);
6637          Nodes.Table (N + 1).Pflag1 := Val;
6638       end Set_Flag61;
6639
6640       procedure Set_Flag62 (N : Node_Id; Val : Boolean) is
6641       begin
6642          pragma Assert (Nkind (N) in N_Entity);
6643          Nodes.Table (N + 1).Pflag2 := Val;
6644       end Set_Flag62;
6645
6646       procedure Set_Flag63 (N : Node_Id; Val : Boolean) is
6647       begin
6648          pragma Assert (Nkind (N) in N_Entity);
6649          Nodes.Table (N + 2).Pflag1 := Val;
6650       end Set_Flag63;
6651
6652       procedure Set_Flag64 (N : Node_Id; Val : Boolean) is
6653       begin
6654          pragma Assert (Nkind (N) in N_Entity);
6655          Nodes.Table (N + 2).Pflag2 := Val;
6656       end Set_Flag64;
6657
6658       procedure Set_Flag65 (N : Node_Id; Val : Boolean) is
6659       begin
6660          pragma Assert (Nkind (N) in N_Entity);
6661          To_Flag_Byte_Ptr
6662            (Node_Kind_Ptr'
6663              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag65 := Val;
6664       end Set_Flag65;
6665
6666       procedure Set_Flag66 (N : Node_Id; Val : Boolean) is
6667       begin
6668          pragma Assert (Nkind (N) in N_Entity);
6669          To_Flag_Byte_Ptr
6670            (Node_Kind_Ptr'
6671              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag66 := Val;
6672       end Set_Flag66;
6673
6674       procedure Set_Flag67 (N : Node_Id; Val : Boolean) is
6675       begin
6676          pragma Assert (Nkind (N) in N_Entity);
6677          To_Flag_Byte_Ptr
6678            (Node_Kind_Ptr'
6679              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag67 := Val;
6680       end Set_Flag67;
6681
6682       procedure Set_Flag68 (N : Node_Id; Val : Boolean) is
6683       begin
6684          pragma Assert (Nkind (N) in N_Entity);
6685          To_Flag_Byte_Ptr
6686            (Node_Kind_Ptr'
6687              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag68 := Val;
6688       end Set_Flag68;
6689
6690       procedure Set_Flag69 (N : Node_Id; Val : Boolean) is
6691       begin
6692          pragma Assert (Nkind (N) in N_Entity);
6693          To_Flag_Byte_Ptr
6694            (Node_Kind_Ptr'
6695              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag69 := Val;
6696       end Set_Flag69;
6697
6698       procedure Set_Flag70 (N : Node_Id; Val : Boolean) is
6699       begin
6700          pragma Assert (Nkind (N) in N_Entity);
6701          To_Flag_Byte_Ptr
6702            (Node_Kind_Ptr'
6703              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag70 := Val;
6704       end Set_Flag70;
6705
6706       procedure Set_Flag71 (N : Node_Id; Val : Boolean) is
6707       begin
6708          pragma Assert (Nkind (N) in N_Entity);
6709          To_Flag_Byte_Ptr
6710            (Node_Kind_Ptr'
6711              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag71 := Val;
6712       end Set_Flag71;
6713
6714       procedure Set_Flag72 (N : Node_Id; Val : Boolean) is
6715       begin
6716          pragma Assert (Nkind (N) in N_Entity);
6717          To_Flag_Byte_Ptr
6718            (Node_Kind_Ptr'
6719              (Nodes.Table (N + 2).Nkind'Unrestricted_Access)).Flag72 := Val;
6720       end Set_Flag72;
6721
6722       procedure Set_Flag73 (N : Node_Id; Val : Boolean) is
6723       begin
6724          pragma Assert (Nkind (N) in N_Entity);
6725          To_Flag_Word_Ptr
6726            (Union_Id_Ptr'
6727              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag73 := Val;
6728       end Set_Flag73;
6729
6730       procedure Set_Flag74 (N : Node_Id; Val : Boolean) is
6731       begin
6732          pragma Assert (Nkind (N) in N_Entity);
6733          To_Flag_Word_Ptr
6734            (Union_Id_Ptr'
6735              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag74 := Val;
6736       end Set_Flag74;
6737
6738       procedure Set_Flag75 (N : Node_Id; Val : Boolean) is
6739       begin
6740          pragma Assert (Nkind (N) in N_Entity);
6741          To_Flag_Word_Ptr
6742            (Union_Id_Ptr'
6743              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag75 := Val;
6744       end Set_Flag75;
6745
6746       procedure Set_Flag76 (N : Node_Id; Val : Boolean) is
6747       begin
6748          pragma Assert (Nkind (N) in N_Entity);
6749          To_Flag_Word_Ptr
6750            (Union_Id_Ptr'
6751              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag76 := Val;
6752       end Set_Flag76;
6753
6754       procedure Set_Flag77 (N : Node_Id; Val : Boolean) is
6755       begin
6756          pragma Assert (Nkind (N) in N_Entity);
6757          To_Flag_Word_Ptr
6758            (Union_Id_Ptr'
6759              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag77 := Val;
6760       end Set_Flag77;
6761
6762       procedure Set_Flag78 (N : Node_Id; Val : Boolean) is
6763       begin
6764          pragma Assert (Nkind (N) in N_Entity);
6765          To_Flag_Word_Ptr
6766            (Union_Id_Ptr'
6767              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag78 := Val;
6768       end Set_Flag78;
6769
6770       procedure Set_Flag79 (N : Node_Id; Val : Boolean) is
6771       begin
6772          pragma Assert (Nkind (N) in N_Entity);
6773          To_Flag_Word_Ptr
6774            (Union_Id_Ptr'
6775              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag79 := Val;
6776       end Set_Flag79;
6777
6778       procedure Set_Flag80 (N : Node_Id; Val : Boolean) is
6779       begin
6780          pragma Assert (Nkind (N) in N_Entity);
6781          To_Flag_Word_Ptr
6782            (Union_Id_Ptr'
6783              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag80 := Val;
6784       end Set_Flag80;
6785
6786       procedure Set_Flag81 (N : Node_Id; Val : Boolean) is
6787       begin
6788          pragma Assert (Nkind (N) in N_Entity);
6789          To_Flag_Word_Ptr
6790            (Union_Id_Ptr'
6791              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag81 := Val;
6792       end Set_Flag81;
6793
6794       procedure Set_Flag82 (N : Node_Id; Val : Boolean) is
6795       begin
6796          pragma Assert (Nkind (N) in N_Entity);
6797          To_Flag_Word_Ptr
6798            (Union_Id_Ptr'
6799              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag82 := Val;
6800       end Set_Flag82;
6801
6802       procedure Set_Flag83 (N : Node_Id; Val : Boolean) is
6803       begin
6804          pragma Assert (Nkind (N) in N_Entity);
6805          To_Flag_Word_Ptr
6806            (Union_Id_Ptr'
6807              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag83 := Val;
6808       end Set_Flag83;
6809
6810       procedure Set_Flag84 (N : Node_Id; Val : Boolean) is
6811       begin
6812          pragma Assert (Nkind (N) in N_Entity);
6813          To_Flag_Word_Ptr
6814            (Union_Id_Ptr'
6815              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag84 := Val;
6816       end Set_Flag84;
6817
6818       procedure Set_Flag85 (N : Node_Id; Val : Boolean) is
6819       begin
6820          pragma Assert (Nkind (N) in N_Entity);
6821          To_Flag_Word_Ptr
6822            (Union_Id_Ptr'
6823              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag85 := Val;
6824       end Set_Flag85;
6825
6826       procedure Set_Flag86 (N : Node_Id; Val : Boolean) is
6827       begin
6828          pragma Assert (Nkind (N) in N_Entity);
6829          To_Flag_Word_Ptr
6830            (Union_Id_Ptr'
6831              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag86 := Val;
6832       end Set_Flag86;
6833
6834       procedure Set_Flag87 (N : Node_Id; Val : Boolean) is
6835       begin
6836          pragma Assert (Nkind (N) in N_Entity);
6837          To_Flag_Word_Ptr
6838            (Union_Id_Ptr'
6839              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag87 := Val;
6840       end Set_Flag87;
6841
6842       procedure Set_Flag88 (N : Node_Id; Val : Boolean) is
6843       begin
6844          pragma Assert (Nkind (N) in N_Entity);
6845          To_Flag_Word_Ptr
6846            (Union_Id_Ptr'
6847              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag88 := Val;
6848       end Set_Flag88;
6849
6850       procedure Set_Flag89 (N : Node_Id; Val : Boolean) is
6851       begin
6852          pragma Assert (Nkind (N) in N_Entity);
6853          To_Flag_Word_Ptr
6854            (Union_Id_Ptr'
6855              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag89 := Val;
6856       end Set_Flag89;
6857
6858       procedure Set_Flag90 (N : Node_Id; Val : Boolean) is
6859       begin
6860          pragma Assert (Nkind (N) in N_Entity);
6861          To_Flag_Word_Ptr
6862            (Union_Id_Ptr'
6863              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag90 := Val;
6864       end Set_Flag90;
6865
6866       procedure Set_Flag91 (N : Node_Id; Val : Boolean) is
6867       begin
6868          pragma Assert (Nkind (N) in N_Entity);
6869          To_Flag_Word_Ptr
6870            (Union_Id_Ptr'
6871              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag91 := Val;
6872       end Set_Flag91;
6873
6874       procedure Set_Flag92 (N : Node_Id; Val : Boolean) is
6875       begin
6876          pragma Assert (Nkind (N) in N_Entity);
6877          To_Flag_Word_Ptr
6878            (Union_Id_Ptr'
6879              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag92 := Val;
6880       end Set_Flag92;
6881
6882       procedure Set_Flag93 (N : Node_Id; Val : Boolean) is
6883       begin
6884          pragma Assert (Nkind (N) in N_Entity);
6885          To_Flag_Word_Ptr
6886            (Union_Id_Ptr'
6887              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag93 := Val;
6888       end Set_Flag93;
6889
6890       procedure Set_Flag94 (N : Node_Id; Val : Boolean) is
6891       begin
6892          pragma Assert (Nkind (N) in N_Entity);
6893          To_Flag_Word_Ptr
6894            (Union_Id_Ptr'
6895              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag94 := Val;
6896       end Set_Flag94;
6897
6898       procedure Set_Flag95 (N : Node_Id; Val : Boolean) is
6899       begin
6900          pragma Assert (Nkind (N) in N_Entity);
6901          To_Flag_Word_Ptr
6902            (Union_Id_Ptr'
6903              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag95 := Val;
6904       end Set_Flag95;
6905
6906       procedure Set_Flag96 (N : Node_Id; Val : Boolean) is
6907       begin
6908          pragma Assert (Nkind (N) in N_Entity);
6909          To_Flag_Word_Ptr
6910            (Union_Id_Ptr'
6911              (Nodes.Table (N + 2).Field12'Unrestricted_Access)).Flag96 := Val;
6912       end Set_Flag96;
6913
6914       procedure Set_Flag97 (N : Node_Id; Val : Boolean) is
6915       begin
6916          pragma Assert (Nkind (N) in N_Entity);
6917          To_Flag_Word2_Ptr
6918            (Union_Id_Ptr'
6919              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag97 := Val;
6920       end Set_Flag97;
6921
6922       procedure Set_Flag98 (N : Node_Id; Val : Boolean) is
6923       begin
6924          pragma Assert (Nkind (N) in N_Entity);
6925          To_Flag_Word2_Ptr
6926            (Union_Id_Ptr'
6927              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag98 := Val;
6928       end Set_Flag98;
6929
6930       procedure Set_Flag99 (N : Node_Id; Val : Boolean) is
6931       begin
6932          pragma Assert (Nkind (N) in N_Entity);
6933          To_Flag_Word2_Ptr
6934            (Union_Id_Ptr'
6935              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag99 := Val;
6936       end Set_Flag99;
6937
6938       procedure Set_Flag100 (N : Node_Id; Val : Boolean) is
6939       begin
6940          pragma Assert (Nkind (N) in N_Entity);
6941          To_Flag_Word2_Ptr
6942            (Union_Id_Ptr'
6943              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag100 := Val;
6944       end Set_Flag100;
6945
6946       procedure Set_Flag101 (N : Node_Id; Val : Boolean) is
6947       begin
6948          pragma Assert (Nkind (N) in N_Entity);
6949          To_Flag_Word2_Ptr
6950            (Union_Id_Ptr'
6951              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag101 := Val;
6952       end Set_Flag101;
6953
6954       procedure Set_Flag102 (N : Node_Id; Val : Boolean) is
6955       begin
6956          pragma Assert (Nkind (N) in N_Entity);
6957          To_Flag_Word2_Ptr
6958            (Union_Id_Ptr'
6959              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag102 := Val;
6960       end Set_Flag102;
6961
6962       procedure Set_Flag103 (N : Node_Id; Val : Boolean) is
6963       begin
6964          pragma Assert (Nkind (N) in N_Entity);
6965          To_Flag_Word2_Ptr
6966            (Union_Id_Ptr'
6967              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag103 := Val;
6968       end Set_Flag103;
6969
6970       procedure Set_Flag104 (N : Node_Id; Val : Boolean) is
6971       begin
6972          pragma Assert (Nkind (N) in N_Entity);
6973          To_Flag_Word2_Ptr
6974            (Union_Id_Ptr'
6975              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag104 := Val;
6976       end Set_Flag104;
6977
6978       procedure Set_Flag105 (N : Node_Id; Val : Boolean) is
6979       begin
6980          pragma Assert (Nkind (N) in N_Entity);
6981          To_Flag_Word2_Ptr
6982            (Union_Id_Ptr'
6983              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag105 := Val;
6984       end Set_Flag105;
6985
6986       procedure Set_Flag106 (N : Node_Id; Val : Boolean) is
6987       begin
6988          pragma Assert (Nkind (N) in N_Entity);
6989          To_Flag_Word2_Ptr
6990            (Union_Id_Ptr'
6991              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag106 := Val;
6992       end Set_Flag106;
6993
6994       procedure Set_Flag107 (N : Node_Id; Val : Boolean) is
6995       begin
6996          pragma Assert (Nkind (N) in N_Entity);
6997          To_Flag_Word2_Ptr
6998            (Union_Id_Ptr'
6999              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag107 := Val;
7000       end Set_Flag107;
7001
7002       procedure Set_Flag108 (N : Node_Id; Val : Boolean) is
7003       begin
7004          pragma Assert (Nkind (N) in N_Entity);
7005          To_Flag_Word2_Ptr
7006            (Union_Id_Ptr'
7007              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag108 := Val;
7008       end Set_Flag108;
7009
7010       procedure Set_Flag109 (N : Node_Id; Val : Boolean) is
7011       begin
7012          pragma Assert (Nkind (N) in N_Entity);
7013          To_Flag_Word2_Ptr
7014            (Union_Id_Ptr'
7015              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag109 := Val;
7016       end Set_Flag109;
7017
7018       procedure Set_Flag110 (N : Node_Id; Val : Boolean) is
7019       begin
7020          pragma Assert (Nkind (N) in N_Entity);
7021          To_Flag_Word2_Ptr
7022            (Union_Id_Ptr'
7023              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag110 := Val;
7024       end Set_Flag110;
7025
7026       procedure Set_Flag111 (N : Node_Id; Val : Boolean) is
7027       begin
7028          pragma Assert (Nkind (N) in N_Entity);
7029          To_Flag_Word2_Ptr
7030            (Union_Id_Ptr'
7031              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag111 := Val;
7032       end Set_Flag111;
7033
7034       procedure Set_Flag112 (N : Node_Id; Val : Boolean) is
7035       begin
7036          pragma Assert (Nkind (N) in N_Entity);
7037          To_Flag_Word2_Ptr
7038            (Union_Id_Ptr'
7039              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag112 := Val;
7040       end Set_Flag112;
7041
7042       procedure Set_Flag113 (N : Node_Id; Val : Boolean) is
7043       begin
7044          pragma Assert (Nkind (N) in N_Entity);
7045          To_Flag_Word2_Ptr
7046            (Union_Id_Ptr'
7047              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag113 := Val;
7048       end Set_Flag113;
7049
7050       procedure Set_Flag114 (N : Node_Id; Val : Boolean) is
7051       begin
7052          pragma Assert (Nkind (N) in N_Entity);
7053          To_Flag_Word2_Ptr
7054            (Union_Id_Ptr'
7055              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag114 := Val;
7056       end Set_Flag114;
7057
7058       procedure Set_Flag115 (N : Node_Id; Val : Boolean) is
7059       begin
7060          pragma Assert (Nkind (N) in N_Entity);
7061          To_Flag_Word2_Ptr
7062            (Union_Id_Ptr'
7063              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag115 := Val;
7064       end Set_Flag115;
7065
7066       procedure Set_Flag116 (N : Node_Id; Val : Boolean) is
7067       begin
7068          pragma Assert (Nkind (N) in N_Entity);
7069          To_Flag_Word2_Ptr
7070            (Union_Id_Ptr'
7071              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag116 := Val;
7072       end Set_Flag116;
7073
7074       procedure Set_Flag117 (N : Node_Id; Val : Boolean) is
7075       begin
7076          pragma Assert (Nkind (N) in N_Entity);
7077          To_Flag_Word2_Ptr
7078            (Union_Id_Ptr'
7079              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag117 := Val;
7080       end Set_Flag117;
7081
7082       procedure Set_Flag118 (N : Node_Id; Val : Boolean) is
7083       begin
7084          pragma Assert (Nkind (N) in N_Entity);
7085          To_Flag_Word2_Ptr
7086            (Union_Id_Ptr'
7087              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag118 := Val;
7088       end Set_Flag118;
7089
7090       procedure Set_Flag119 (N : Node_Id; Val : Boolean) is
7091       begin
7092          pragma Assert (Nkind (N) in N_Entity);
7093          To_Flag_Word2_Ptr
7094            (Union_Id_Ptr'
7095              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag119 := Val;
7096       end Set_Flag119;
7097
7098       procedure Set_Flag120 (N : Node_Id; Val : Boolean) is
7099       begin
7100          pragma Assert (Nkind (N) in N_Entity);
7101          To_Flag_Word2_Ptr
7102            (Union_Id_Ptr'
7103              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag120 := Val;
7104       end Set_Flag120;
7105
7106       procedure Set_Flag121 (N : Node_Id; Val : Boolean) is
7107       begin
7108          pragma Assert (Nkind (N) in N_Entity);
7109          To_Flag_Word2_Ptr
7110            (Union_Id_Ptr'
7111              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag121 := Val;
7112       end Set_Flag121;
7113
7114       procedure Set_Flag122 (N : Node_Id; Val : Boolean) is
7115       begin
7116          pragma Assert (Nkind (N) in N_Entity);
7117          To_Flag_Word2_Ptr
7118            (Union_Id_Ptr'
7119              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag122 := Val;
7120       end Set_Flag122;
7121
7122       procedure Set_Flag123 (N : Node_Id; Val : Boolean) is
7123       begin
7124          pragma Assert (Nkind (N) in N_Entity);
7125          To_Flag_Word2_Ptr
7126            (Union_Id_Ptr'
7127              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag123 := Val;
7128       end Set_Flag123;
7129
7130       procedure Set_Flag124 (N : Node_Id; Val : Boolean) is
7131       begin
7132          pragma Assert (Nkind (N) in N_Entity);
7133          To_Flag_Word2_Ptr
7134            (Union_Id_Ptr'
7135              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag124 := Val;
7136       end Set_Flag124;
7137
7138       procedure Set_Flag125 (N : Node_Id; Val : Boolean) is
7139       begin
7140          pragma Assert (Nkind (N) in N_Entity);
7141          To_Flag_Word2_Ptr
7142            (Union_Id_Ptr'
7143              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag125 := Val;
7144       end Set_Flag125;
7145
7146       procedure Set_Flag126 (N : Node_Id; Val : Boolean) is
7147       begin
7148          pragma Assert (Nkind (N) in N_Entity);
7149          To_Flag_Word2_Ptr
7150            (Union_Id_Ptr'
7151              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag126 := Val;
7152       end Set_Flag126;
7153
7154       procedure Set_Flag127 (N : Node_Id; Val : Boolean) is
7155       begin
7156          pragma Assert (Nkind (N) in N_Entity);
7157          To_Flag_Word2_Ptr
7158            (Union_Id_Ptr'
7159              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag127 := Val;
7160       end Set_Flag127;
7161
7162       procedure Set_Flag128 (N : Node_Id; Val : Boolean) is
7163       begin
7164          pragma Assert (Nkind (N) in N_Entity);
7165          To_Flag_Word2_Ptr
7166            (Union_Id_Ptr'
7167              (Nodes.Table (N + 3).Field12'Unrestricted_Access)).Flag128 := Val;
7168       end Set_Flag128;
7169
7170       procedure Set_Flag129 (N : Node_Id; Val : Boolean) is
7171       begin
7172          pragma Assert (Nkind (N) in N_Entity);
7173          Nodes.Table (N + 3).In_List := Val;
7174       end Set_Flag129;
7175
7176       procedure Set_Flag130 (N : Node_Id; Val : Boolean) is
7177       begin
7178          pragma Assert (Nkind (N) in N_Entity);
7179          Nodes.Table (N + 3).Has_Aspects := Val;
7180       end Set_Flag130;
7181
7182       procedure Set_Flag131 (N : Node_Id; Val : Boolean) is
7183       begin
7184          pragma Assert (Nkind (N) in N_Entity);
7185          Nodes.Table (N + 3).Rewrite_Ins := Val;
7186       end Set_Flag131;
7187
7188       procedure Set_Flag132 (N : Node_Id; Val : Boolean) is
7189       begin
7190          pragma Assert (Nkind (N) in N_Entity);
7191          Nodes.Table (N + 3).Analyzed := Val;
7192       end Set_Flag132;
7193
7194       procedure Set_Flag133 (N : Node_Id; Val : Boolean) is
7195       begin
7196          pragma Assert (Nkind (N) in N_Entity);
7197          Nodes.Table (N + 3).Comes_From_Source := Val;
7198       end Set_Flag133;
7199
7200       procedure Set_Flag134 (N : Node_Id; Val : Boolean) is
7201       begin
7202          pragma Assert (Nkind (N) in N_Entity);
7203          Nodes.Table (N + 3).Error_Posted := Val;
7204       end Set_Flag134;
7205
7206       procedure Set_Flag135 (N : Node_Id; Val : Boolean) is
7207       begin
7208          pragma Assert (Nkind (N) in N_Entity);
7209          Nodes.Table (N + 3).Flag4 := Val;
7210       end Set_Flag135;
7211
7212       procedure Set_Flag136 (N : Node_Id; Val : Boolean) is
7213       begin
7214          pragma Assert (Nkind (N) in N_Entity);
7215          Nodes.Table (N + 3).Flag5 := Val;
7216       end Set_Flag136;
7217
7218       procedure Set_Flag137 (N : Node_Id; Val : Boolean) is
7219       begin
7220          pragma Assert (Nkind (N) in N_Entity);
7221          Nodes.Table (N + 3).Flag6 := Val;
7222       end Set_Flag137;
7223
7224       procedure Set_Flag138 (N : Node_Id; Val : Boolean) is
7225       begin
7226          pragma Assert (Nkind (N) in N_Entity);
7227          Nodes.Table (N + 3).Flag7 := Val;
7228       end Set_Flag138;
7229
7230       procedure Set_Flag139 (N : Node_Id; Val : Boolean) is
7231       begin
7232          pragma Assert (Nkind (N) in N_Entity);
7233          Nodes.Table (N + 3).Flag8 := Val;
7234       end Set_Flag139;
7235
7236       procedure Set_Flag140 (N : Node_Id; Val : Boolean) is
7237       begin
7238          pragma Assert (Nkind (N) in N_Entity);
7239          Nodes.Table (N + 3).Flag9 := Val;
7240       end Set_Flag140;
7241
7242       procedure Set_Flag141 (N : Node_Id; Val : Boolean) is
7243       begin
7244          pragma Assert (Nkind (N) in N_Entity);
7245          Nodes.Table (N + 3).Flag10 := Val;
7246       end Set_Flag141;
7247
7248       procedure Set_Flag142 (N : Node_Id; Val : Boolean) is
7249       begin
7250          pragma Assert (Nkind (N) in N_Entity);
7251          Nodes.Table (N + 3).Flag11 := Val;
7252       end Set_Flag142;
7253
7254       procedure Set_Flag143 (N : Node_Id; Val : Boolean) is
7255       begin
7256          pragma Assert (Nkind (N) in N_Entity);
7257          Nodes.Table (N + 3).Flag12 := Val;
7258       end Set_Flag143;
7259
7260       procedure Set_Flag144 (N : Node_Id; Val : Boolean) is
7261       begin
7262          pragma Assert (Nkind (N) in N_Entity);
7263          Nodes.Table (N + 3).Flag13 := Val;
7264       end Set_Flag144;
7265
7266       procedure Set_Flag145 (N : Node_Id; Val : Boolean) is
7267       begin
7268          pragma Assert (Nkind (N) in N_Entity);
7269          Nodes.Table (N + 3).Flag14 := Val;
7270       end Set_Flag145;
7271
7272       procedure Set_Flag146 (N : Node_Id; Val : Boolean) is
7273       begin
7274          pragma Assert (Nkind (N) in N_Entity);
7275          Nodes.Table (N + 3).Flag15 := Val;
7276       end Set_Flag146;
7277
7278       procedure Set_Flag147 (N : Node_Id; Val : Boolean) is
7279       begin
7280          pragma Assert (Nkind (N) in N_Entity);
7281          Nodes.Table (N + 3).Flag16 := Val;
7282       end Set_Flag147;
7283
7284       procedure Set_Flag148 (N : Node_Id; Val : Boolean) is
7285       begin
7286          pragma Assert (Nkind (N) in N_Entity);
7287          Nodes.Table (N + 3).Flag17 := Val;
7288       end Set_Flag148;
7289
7290       procedure Set_Flag149 (N : Node_Id; Val : Boolean) is
7291       begin
7292          pragma Assert (Nkind (N) in N_Entity);
7293          Nodes.Table (N + 3).Flag18 := Val;
7294       end Set_Flag149;
7295
7296       procedure Set_Flag150 (N : Node_Id; Val : Boolean) is
7297       begin
7298          pragma Assert (Nkind (N) in N_Entity);
7299          Nodes.Table (N + 3).Pflag1 := Val;
7300       end Set_Flag150;
7301
7302       procedure Set_Flag151 (N : Node_Id; Val : Boolean) is
7303       begin
7304          pragma Assert (Nkind (N) in N_Entity);
7305          Nodes.Table (N + 3).Pflag2 := Val;
7306       end Set_Flag151;
7307
7308       procedure Set_Flag152 (N : Node_Id; Val : Boolean) is
7309       begin
7310          pragma Assert (Nkind (N) in N_Entity);
7311          To_Flag_Word3_Ptr
7312            (Union_Id_Ptr'
7313              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag152 := Val;
7314       end Set_Flag152;
7315
7316       procedure Set_Flag153 (N : Node_Id; Val : Boolean) is
7317       begin
7318          pragma Assert (Nkind (N) in N_Entity);
7319          To_Flag_Word3_Ptr
7320            (Union_Id_Ptr'
7321              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag153 := Val;
7322       end Set_Flag153;
7323
7324       procedure Set_Flag154 (N : Node_Id; Val : Boolean) is
7325       begin
7326          pragma Assert (Nkind (N) in N_Entity);
7327          To_Flag_Word3_Ptr
7328            (Union_Id_Ptr'
7329              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag154 := Val;
7330       end Set_Flag154;
7331
7332       procedure Set_Flag155 (N : Node_Id; Val : Boolean) is
7333       begin
7334          pragma Assert (Nkind (N) in N_Entity);
7335          To_Flag_Word3_Ptr
7336            (Union_Id_Ptr'
7337              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag155 := Val;
7338       end Set_Flag155;
7339
7340       procedure Set_Flag156 (N : Node_Id; Val : Boolean) is
7341       begin
7342          pragma Assert (Nkind (N) in N_Entity);
7343          To_Flag_Word3_Ptr
7344            (Union_Id_Ptr'
7345              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag156 := Val;
7346       end Set_Flag156;
7347
7348       procedure Set_Flag157 (N : Node_Id; Val : Boolean) is
7349       begin
7350          pragma Assert (Nkind (N) in N_Entity);
7351          To_Flag_Word3_Ptr
7352            (Union_Id_Ptr'
7353              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag157 := Val;
7354       end Set_Flag157;
7355
7356       procedure Set_Flag158 (N : Node_Id; Val : Boolean) is
7357       begin
7358          pragma Assert (Nkind (N) in N_Entity);
7359          To_Flag_Word3_Ptr
7360            (Union_Id_Ptr'
7361              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag158 := Val;
7362       end Set_Flag158;
7363
7364       procedure Set_Flag159 (N : Node_Id; Val : Boolean) is
7365       begin
7366          pragma Assert (Nkind (N) in N_Entity);
7367          To_Flag_Word3_Ptr
7368            (Union_Id_Ptr'
7369              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag159 := Val;
7370       end Set_Flag159;
7371
7372       procedure Set_Flag160 (N : Node_Id; Val : Boolean) is
7373       begin
7374          pragma Assert (Nkind (N) in N_Entity);
7375          To_Flag_Word3_Ptr
7376            (Union_Id_Ptr'
7377              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag160 := Val;
7378       end Set_Flag160;
7379
7380       procedure Set_Flag161 (N : Node_Id; Val : Boolean) is
7381       begin
7382          pragma Assert (Nkind (N) in N_Entity);
7383          To_Flag_Word3_Ptr
7384            (Union_Id_Ptr'
7385              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag161 := Val;
7386       end Set_Flag161;
7387
7388       procedure Set_Flag162 (N : Node_Id; Val : Boolean) is
7389       begin
7390          pragma Assert (Nkind (N) in N_Entity);
7391          To_Flag_Word3_Ptr
7392            (Union_Id_Ptr'
7393              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag162 := Val;
7394       end Set_Flag162;
7395
7396       procedure Set_Flag163 (N : Node_Id; Val : Boolean) is
7397       begin
7398          pragma Assert (Nkind (N) in N_Entity);
7399          To_Flag_Word3_Ptr
7400            (Union_Id_Ptr'
7401              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag163 := Val;
7402       end Set_Flag163;
7403
7404       procedure Set_Flag164 (N : Node_Id; Val : Boolean) is
7405       begin
7406          pragma Assert (Nkind (N) in N_Entity);
7407          To_Flag_Word3_Ptr
7408            (Union_Id_Ptr'
7409              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag164 := Val;
7410       end Set_Flag164;
7411
7412       procedure Set_Flag165 (N : Node_Id; Val : Boolean) is
7413       begin
7414          pragma Assert (Nkind (N) in N_Entity);
7415          To_Flag_Word3_Ptr
7416            (Union_Id_Ptr'
7417              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag165 := Val;
7418       end Set_Flag165;
7419
7420       procedure Set_Flag166 (N : Node_Id; Val : Boolean) is
7421       begin
7422          pragma Assert (Nkind (N) in N_Entity);
7423          To_Flag_Word3_Ptr
7424            (Union_Id_Ptr'
7425              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag166 := Val;
7426       end Set_Flag166;
7427
7428       procedure Set_Flag167 (N : Node_Id; Val : Boolean) is
7429       begin
7430          pragma Assert (Nkind (N) in N_Entity);
7431          To_Flag_Word3_Ptr
7432            (Union_Id_Ptr'
7433              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag167 := Val;
7434       end Set_Flag167;
7435
7436       procedure Set_Flag168 (N : Node_Id; Val : Boolean) is
7437       begin
7438          pragma Assert (Nkind (N) in N_Entity);
7439          To_Flag_Word3_Ptr
7440            (Union_Id_Ptr'
7441              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag168 := Val;
7442       end Set_Flag168;
7443
7444       procedure Set_Flag169 (N : Node_Id; Val : Boolean) is
7445       begin
7446          pragma Assert (Nkind (N) in N_Entity);
7447          To_Flag_Word3_Ptr
7448            (Union_Id_Ptr'
7449              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag169 := Val;
7450       end Set_Flag169;
7451
7452       procedure Set_Flag170 (N : Node_Id; Val : Boolean) is
7453       begin
7454          pragma Assert (Nkind (N) in N_Entity);
7455          To_Flag_Word3_Ptr
7456            (Union_Id_Ptr'
7457              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag170 := Val;
7458       end Set_Flag170;
7459
7460       procedure Set_Flag171 (N : Node_Id; Val : Boolean) is
7461       begin
7462          pragma Assert (Nkind (N) in N_Entity);
7463          To_Flag_Word3_Ptr
7464            (Union_Id_Ptr'
7465              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag171 := Val;
7466       end Set_Flag171;
7467
7468       procedure Set_Flag172 (N : Node_Id; Val : Boolean) is
7469       begin
7470          pragma Assert (Nkind (N) in N_Entity);
7471          To_Flag_Word3_Ptr
7472            (Union_Id_Ptr'
7473              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag172 := Val;
7474       end Set_Flag172;
7475
7476       procedure Set_Flag173 (N : Node_Id; Val : Boolean) is
7477       begin
7478          pragma Assert (Nkind (N) in N_Entity);
7479          To_Flag_Word3_Ptr
7480            (Union_Id_Ptr'
7481              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag173 := Val;
7482       end Set_Flag173;
7483
7484       procedure Set_Flag174 (N : Node_Id; Val : Boolean) is
7485       begin
7486          pragma Assert (Nkind (N) in N_Entity);
7487          To_Flag_Word3_Ptr
7488            (Union_Id_Ptr'
7489              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag174 := Val;
7490       end Set_Flag174;
7491
7492       procedure Set_Flag175 (N : Node_Id; Val : Boolean) is
7493       begin
7494          pragma Assert (Nkind (N) in N_Entity);
7495          To_Flag_Word3_Ptr
7496            (Union_Id_Ptr'
7497              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag175 := Val;
7498       end Set_Flag175;
7499
7500       procedure Set_Flag176 (N : Node_Id; Val : Boolean) is
7501       begin
7502          pragma Assert (Nkind (N) in N_Entity);
7503          To_Flag_Word3_Ptr
7504            (Union_Id_Ptr'
7505              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag176 := Val;
7506       end Set_Flag176;
7507
7508       procedure Set_Flag177 (N : Node_Id; Val : Boolean) is
7509       begin
7510          pragma Assert (Nkind (N) in N_Entity);
7511          To_Flag_Word3_Ptr
7512            (Union_Id_Ptr'
7513              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag177 := Val;
7514       end Set_Flag177;
7515
7516       procedure Set_Flag178 (N : Node_Id; Val : Boolean) is
7517       begin
7518          pragma Assert (Nkind (N) in N_Entity);
7519          To_Flag_Word3_Ptr
7520            (Union_Id_Ptr'
7521              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag178 := Val;
7522       end Set_Flag178;
7523
7524       procedure Set_Flag179 (N : Node_Id; Val : Boolean) is
7525       begin
7526          pragma Assert (Nkind (N) in N_Entity);
7527          To_Flag_Word3_Ptr
7528            (Union_Id_Ptr'
7529              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag179 := Val;
7530       end Set_Flag179;
7531
7532       procedure Set_Flag180 (N : Node_Id; Val : Boolean) is
7533       begin
7534          pragma Assert (Nkind (N) in N_Entity);
7535          To_Flag_Word3_Ptr
7536            (Union_Id_Ptr'
7537              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag180 := Val;
7538       end Set_Flag180;
7539
7540       procedure Set_Flag181 (N : Node_Id; Val : Boolean) is
7541       begin
7542          pragma Assert (Nkind (N) in N_Entity);
7543          To_Flag_Word3_Ptr
7544            (Union_Id_Ptr'
7545              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag181 := Val;
7546       end Set_Flag181;
7547
7548       procedure Set_Flag182 (N : Node_Id; Val : Boolean) is
7549       begin
7550          pragma Assert (Nkind (N) in N_Entity);
7551          To_Flag_Word3_Ptr
7552            (Union_Id_Ptr'
7553              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag182 := Val;
7554       end Set_Flag182;
7555
7556       procedure Set_Flag183 (N : Node_Id; Val : Boolean) is
7557       begin
7558          pragma Assert (Nkind (N) in N_Entity);
7559          To_Flag_Word3_Ptr
7560            (Union_Id_Ptr'
7561              (Nodes.Table (N + 3).Field11'Unrestricted_Access)).Flag183 := Val;
7562       end Set_Flag183;
7563
7564       procedure Set_Flag184 (N : Node_Id; Val : Boolean) is
7565       begin
7566          pragma Assert (Nkind (N) in N_Entity);
7567          To_Flag_Word4_Ptr
7568            (Union_Id_Ptr'
7569              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag184 := Val;
7570       end Set_Flag184;
7571
7572       procedure Set_Flag185 (N : Node_Id; Val : Boolean) is
7573       begin
7574          pragma Assert (Nkind (N) in N_Entity);
7575          To_Flag_Word4_Ptr
7576            (Union_Id_Ptr'
7577              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag185 := Val;
7578       end Set_Flag185;
7579
7580       procedure Set_Flag186 (N : Node_Id; Val : Boolean) is
7581       begin
7582          pragma Assert (Nkind (N) in N_Entity);
7583          To_Flag_Word4_Ptr
7584            (Union_Id_Ptr'
7585              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag186 := Val;
7586       end Set_Flag186;
7587
7588       procedure Set_Flag187 (N : Node_Id; Val : Boolean) is
7589       begin
7590          pragma Assert (Nkind (N) in N_Entity);
7591          To_Flag_Word4_Ptr
7592            (Union_Id_Ptr'
7593              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag187 := Val;
7594       end Set_Flag187;
7595
7596       procedure Set_Flag188 (N : Node_Id; Val : Boolean) is
7597       begin
7598          pragma Assert (Nkind (N) in N_Entity);
7599          To_Flag_Word4_Ptr
7600            (Union_Id_Ptr'
7601              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag188 := Val;
7602       end Set_Flag188;
7603
7604       procedure Set_Flag189 (N : Node_Id; Val : Boolean) is
7605       begin
7606          pragma Assert (Nkind (N) in N_Entity);
7607          To_Flag_Word4_Ptr
7608            (Union_Id_Ptr'
7609              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag189 := Val;
7610       end Set_Flag189;
7611
7612       procedure Set_Flag190 (N : Node_Id; Val : Boolean) is
7613       begin
7614          pragma Assert (Nkind (N) in N_Entity);
7615          To_Flag_Word4_Ptr
7616            (Union_Id_Ptr'
7617              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag190 := Val;
7618       end Set_Flag190;
7619
7620       procedure Set_Flag191 (N : Node_Id; Val : Boolean) is
7621       begin
7622          pragma Assert (Nkind (N) in N_Entity);
7623          To_Flag_Word4_Ptr
7624            (Union_Id_Ptr'
7625              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag191 := Val;
7626       end Set_Flag191;
7627
7628       procedure Set_Flag192 (N : Node_Id; Val : Boolean) is
7629       begin
7630          pragma Assert (Nkind (N) in N_Entity);
7631          To_Flag_Word4_Ptr
7632            (Union_Id_Ptr'
7633              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag192 := Val;
7634       end Set_Flag192;
7635
7636       procedure Set_Flag193 (N : Node_Id; Val : Boolean) is
7637       begin
7638          pragma Assert (Nkind (N) in N_Entity);
7639          To_Flag_Word4_Ptr
7640            (Union_Id_Ptr'
7641              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag193 := Val;
7642       end Set_Flag193;
7643
7644       procedure Set_Flag194 (N : Node_Id; Val : Boolean) is
7645       begin
7646          pragma Assert (Nkind (N) in N_Entity);
7647          To_Flag_Word4_Ptr
7648            (Union_Id_Ptr'
7649              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag194 := Val;
7650       end Set_Flag194;
7651
7652       procedure Set_Flag195 (N : Node_Id; Val : Boolean) is
7653       begin
7654          pragma Assert (Nkind (N) in N_Entity);
7655          To_Flag_Word4_Ptr
7656            (Union_Id_Ptr'
7657              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag195 := Val;
7658       end Set_Flag195;
7659
7660       procedure Set_Flag196 (N : Node_Id; Val : Boolean) is
7661       begin
7662          pragma Assert (Nkind (N) in N_Entity);
7663          To_Flag_Word4_Ptr
7664            (Union_Id_Ptr'
7665              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag196 := Val;
7666       end Set_Flag196;
7667
7668       procedure Set_Flag197 (N : Node_Id; Val : Boolean) is
7669       begin
7670          pragma Assert (Nkind (N) in N_Entity);
7671          To_Flag_Word4_Ptr
7672            (Union_Id_Ptr'
7673              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag197 := Val;
7674       end Set_Flag197;
7675
7676       procedure Set_Flag198 (N : Node_Id; Val : Boolean) is
7677       begin
7678          pragma Assert (Nkind (N) in N_Entity);
7679          To_Flag_Word4_Ptr
7680            (Union_Id_Ptr'
7681              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag198 := Val;
7682       end Set_Flag198;
7683
7684       procedure Set_Flag199 (N : Node_Id; Val : Boolean) is
7685       begin
7686          pragma Assert (Nkind (N) in N_Entity);
7687          To_Flag_Word4_Ptr
7688            (Union_Id_Ptr'
7689              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag199 := Val;
7690       end Set_Flag199;
7691
7692       procedure Set_Flag200 (N : Node_Id; Val : Boolean) is
7693       begin
7694          pragma Assert (Nkind (N) in N_Entity);
7695          To_Flag_Word4_Ptr
7696            (Union_Id_Ptr'
7697              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag200 := Val;
7698       end Set_Flag200;
7699
7700       procedure Set_Flag201 (N : Node_Id; Val : Boolean) is
7701       begin
7702          pragma Assert (Nkind (N) in N_Entity);
7703          To_Flag_Word4_Ptr
7704            (Union_Id_Ptr'
7705              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag201 := Val;
7706       end Set_Flag201;
7707
7708       procedure Set_Flag202 (N : Node_Id; Val : Boolean) is
7709       begin
7710          pragma Assert (Nkind (N) in N_Entity);
7711          To_Flag_Word4_Ptr
7712            (Union_Id_Ptr'
7713              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag202 := Val;
7714       end Set_Flag202;
7715
7716       procedure Set_Flag203 (N : Node_Id; Val : Boolean) is
7717       begin
7718          pragma Assert (Nkind (N) in N_Entity);
7719          To_Flag_Word4_Ptr
7720            (Union_Id_Ptr'
7721              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag203 := Val;
7722       end Set_Flag203;
7723
7724       procedure Set_Flag204 (N : Node_Id; Val : Boolean) is
7725       begin
7726          pragma Assert (Nkind (N) in N_Entity);
7727          To_Flag_Word4_Ptr
7728            (Union_Id_Ptr'
7729              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag204 := Val;
7730       end Set_Flag204;
7731
7732       procedure Set_Flag205 (N : Node_Id; Val : Boolean) is
7733       begin
7734          pragma Assert (Nkind (N) in N_Entity);
7735          To_Flag_Word4_Ptr
7736            (Union_Id_Ptr'
7737              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag205 := Val;
7738       end Set_Flag205;
7739
7740       procedure Set_Flag206 (N : Node_Id; Val : Boolean) is
7741       begin
7742          pragma Assert (Nkind (N) in N_Entity);
7743          To_Flag_Word4_Ptr
7744            (Union_Id_Ptr'
7745              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag206 := Val;
7746       end Set_Flag206;
7747
7748       procedure Set_Flag207 (N : Node_Id; Val : Boolean) is
7749       begin
7750          pragma Assert (Nkind (N) in N_Entity);
7751          To_Flag_Word4_Ptr
7752            (Union_Id_Ptr'
7753              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag207 := Val;
7754       end Set_Flag207;
7755
7756       procedure Set_Flag208 (N : Node_Id; Val : Boolean) is
7757       begin
7758          pragma Assert (Nkind (N) in N_Entity);
7759          To_Flag_Word4_Ptr
7760            (Union_Id_Ptr'
7761              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag208 := Val;
7762       end Set_Flag208;
7763
7764       procedure Set_Flag209 (N : Node_Id; Val : Boolean) is
7765       begin
7766          pragma Assert (Nkind (N) in N_Entity);
7767          To_Flag_Word4_Ptr
7768            (Union_Id_Ptr'
7769              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag209 := Val;
7770       end Set_Flag209;
7771
7772       procedure Set_Flag210 (N : Node_Id; Val : Boolean) is
7773       begin
7774          pragma Assert (Nkind (N) in N_Entity);
7775          To_Flag_Word4_Ptr
7776            (Union_Id_Ptr'
7777              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag210 := Val;
7778       end Set_Flag210;
7779
7780       procedure Set_Flag211 (N : Node_Id; Val : Boolean) is
7781       begin
7782          pragma Assert (Nkind (N) in N_Entity);
7783          To_Flag_Word4_Ptr
7784            (Union_Id_Ptr'
7785              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag211 := Val;
7786       end Set_Flag211;
7787
7788       procedure Set_Flag212 (N : Node_Id; Val : Boolean) is
7789       begin
7790          pragma Assert (Nkind (N) in N_Entity);
7791          To_Flag_Word4_Ptr
7792            (Union_Id_Ptr'
7793              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag212 := Val;
7794       end Set_Flag212;
7795
7796       procedure Set_Flag213 (N : Node_Id; Val : Boolean) is
7797       begin
7798          pragma Assert (Nkind (N) in N_Entity);
7799          To_Flag_Word4_Ptr
7800            (Union_Id_Ptr'
7801              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag213 := Val;
7802       end Set_Flag213;
7803
7804       procedure Set_Flag214 (N : Node_Id; Val : Boolean) is
7805       begin
7806          pragma Assert (Nkind (N) in N_Entity);
7807          To_Flag_Word4_Ptr
7808            (Union_Id_Ptr'
7809              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag214 := Val;
7810       end Set_Flag214;
7811
7812       procedure Set_Flag215 (N : Node_Id; Val : Boolean) is
7813       begin
7814          pragma Assert (Nkind (N) in N_Entity);
7815          To_Flag_Word4_Ptr
7816            (Union_Id_Ptr'
7817              (Nodes.Table (N + 4).Field12'Unrestricted_Access)).Flag215 := Val;
7818       end Set_Flag215;
7819
7820       procedure Set_Flag216 (N : Node_Id; Val : Boolean) is
7821       begin
7822          pragma Assert (Nkind (N) in N_Entity);
7823          Nodes.Table (N + 4).In_List := Val;
7824       end Set_Flag216;
7825
7826       procedure Set_Flag217 (N : Node_Id; Val : Boolean) is
7827       begin
7828          pragma Assert (Nkind (N) in N_Entity);
7829          Nodes.Table (N + 4).Has_Aspects := Val;
7830       end Set_Flag217;
7831
7832       procedure Set_Flag218 (N : Node_Id; Val : Boolean) is
7833       begin
7834          pragma Assert (Nkind (N) in N_Entity);
7835          Nodes.Table (N + 4).Rewrite_Ins := Val;
7836       end Set_Flag218;
7837
7838       procedure Set_Flag219 (N : Node_Id; Val : Boolean) is
7839       begin
7840          pragma Assert (Nkind (N) in N_Entity);
7841          Nodes.Table (N + 4).Analyzed := Val;
7842       end Set_Flag219;
7843
7844       procedure Set_Flag220 (N : Node_Id; Val : Boolean) is
7845       begin
7846          pragma Assert (Nkind (N) in N_Entity);
7847          Nodes.Table (N + 4).Comes_From_Source := Val;
7848       end Set_Flag220;
7849
7850       procedure Set_Flag221 (N : Node_Id; Val : Boolean) is
7851       begin
7852          pragma Assert (Nkind (N) in N_Entity);
7853          Nodes.Table (N + 4).Error_Posted := Val;
7854       end Set_Flag221;
7855
7856       procedure Set_Flag222 (N : Node_Id; Val : Boolean) is
7857       begin
7858          pragma Assert (Nkind (N) in N_Entity);
7859          Nodes.Table (N + 4).Flag4 := Val;
7860       end Set_Flag222;
7861
7862       procedure Set_Flag223 (N : Node_Id; Val : Boolean) is
7863       begin
7864          pragma Assert (Nkind (N) in N_Entity);
7865          Nodes.Table (N + 4).Flag5 := Val;
7866       end Set_Flag223;
7867
7868       procedure Set_Flag224 (N : Node_Id; Val : Boolean) is
7869       begin
7870          pragma Assert (Nkind (N) in N_Entity);
7871          Nodes.Table (N + 4).Flag6 := Val;
7872       end Set_Flag224;
7873
7874       procedure Set_Flag225 (N : Node_Id; Val : Boolean) is
7875       begin
7876          pragma Assert (Nkind (N) in N_Entity);
7877          Nodes.Table (N + 4).Flag7 := Val;
7878       end Set_Flag225;
7879
7880       procedure Set_Flag226 (N : Node_Id; Val : Boolean) is
7881       begin
7882          pragma Assert (Nkind (N) in N_Entity);
7883          Nodes.Table (N + 4).Flag8 := Val;
7884       end Set_Flag226;
7885
7886       procedure Set_Flag227 (N : Node_Id; Val : Boolean) is
7887       begin
7888          pragma Assert (Nkind (N) in N_Entity);
7889          Nodes.Table (N + 4).Flag9 := Val;
7890       end Set_Flag227;
7891
7892       procedure Set_Flag228 (N : Node_Id; Val : Boolean) is
7893       begin
7894          pragma Assert (Nkind (N) in N_Entity);
7895          Nodes.Table (N + 4).Flag10 := Val;
7896       end Set_Flag228;
7897
7898       procedure Set_Flag229 (N : Node_Id; Val : Boolean) is
7899       begin
7900          pragma Assert (Nkind (N) in N_Entity);
7901          Nodes.Table (N + 4).Flag11 := Val;
7902       end Set_Flag229;
7903
7904       procedure Set_Flag230 (N : Node_Id; Val : Boolean) is
7905       begin
7906          pragma Assert (Nkind (N) in N_Entity);
7907          Nodes.Table (N + 4).Flag12 := Val;
7908       end Set_Flag230;
7909
7910       procedure Set_Flag231 (N : Node_Id; Val : Boolean) is
7911       begin
7912          pragma Assert (Nkind (N) in N_Entity);
7913          Nodes.Table (N + 4).Flag13 := Val;
7914       end Set_Flag231;
7915
7916       procedure Set_Flag232 (N : Node_Id; Val : Boolean) is
7917       begin
7918          pragma Assert (Nkind (N) in N_Entity);
7919          Nodes.Table (N + 4).Flag14 := Val;
7920       end Set_Flag232;
7921
7922       procedure Set_Flag233 (N : Node_Id; Val : Boolean) is
7923       begin
7924          pragma Assert (Nkind (N) in N_Entity);
7925          Nodes.Table (N + 4).Flag15 := Val;
7926       end Set_Flag233;
7927
7928       procedure Set_Flag234 (N : Node_Id; Val : Boolean) is
7929       begin
7930          pragma Assert (Nkind (N) in N_Entity);
7931          Nodes.Table (N + 4).Flag16 := Val;
7932       end Set_Flag234;
7933
7934       procedure Set_Flag235 (N : Node_Id; Val : Boolean) is
7935       begin
7936          pragma Assert (Nkind (N) in N_Entity);
7937          Nodes.Table (N + 4).Flag17 := Val;
7938       end Set_Flag235;
7939
7940       procedure Set_Flag236 (N : Node_Id; Val : Boolean) is
7941       begin
7942          pragma Assert (Nkind (N) in N_Entity);
7943          Nodes.Table (N + 4).Flag18 := Val;
7944       end Set_Flag236;
7945
7946       procedure Set_Flag237 (N : Node_Id; Val : Boolean) is
7947       begin
7948          pragma Assert (Nkind (N) in N_Entity);
7949          Nodes.Table (N + 4).Pflag1 := Val;
7950       end Set_Flag237;
7951
7952       procedure Set_Flag238 (N : Node_Id; Val : Boolean) is
7953       begin
7954          pragma Assert (Nkind (N) in N_Entity);
7955          Nodes.Table (N + 4).Pflag2 := Val;
7956       end Set_Flag238;
7957
7958       procedure Set_Flag239 (N : Node_Id; Val : Boolean) is
7959       begin
7960          pragma Assert (Nkind (N) in N_Entity);
7961          To_Flag_Byte2_Ptr
7962            (Node_Kind_Ptr'
7963              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag239 := Val;
7964       end Set_Flag239;
7965
7966       procedure Set_Flag240 (N : Node_Id; Val : Boolean) is
7967       begin
7968          pragma Assert (Nkind (N) in N_Entity);
7969          To_Flag_Byte2_Ptr
7970            (Node_Kind_Ptr'
7971              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag240 := Val;
7972       end Set_Flag240;
7973
7974       procedure Set_Flag241 (N : Node_Id; Val : Boolean) is
7975       begin
7976          pragma Assert (Nkind (N) in N_Entity);
7977          To_Flag_Byte2_Ptr
7978            (Node_Kind_Ptr'
7979              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag241 := Val;
7980       end Set_Flag241;
7981
7982       procedure Set_Flag242 (N : Node_Id; Val : Boolean) is
7983       begin
7984          pragma Assert (Nkind (N) in N_Entity);
7985          To_Flag_Byte2_Ptr
7986            (Node_Kind_Ptr'
7987              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag242 := Val;
7988       end Set_Flag242;
7989
7990       procedure Set_Flag243 (N : Node_Id; Val : Boolean) is
7991       begin
7992          pragma Assert (Nkind (N) in N_Entity);
7993          To_Flag_Byte2_Ptr
7994            (Node_Kind_Ptr'
7995              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag243 := Val;
7996       end Set_Flag243;
7997
7998       procedure Set_Flag244 (N : Node_Id; Val : Boolean) is
7999       begin
8000          pragma Assert (Nkind (N) in N_Entity);
8001          To_Flag_Byte2_Ptr
8002            (Node_Kind_Ptr'
8003              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag244 := Val;
8004       end Set_Flag244;
8005
8006       procedure Set_Flag245 (N : Node_Id; Val : Boolean) is
8007       begin
8008          pragma Assert (Nkind (N) in N_Entity);
8009          To_Flag_Byte2_Ptr
8010            (Node_Kind_Ptr'
8011              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag245 := Val;
8012       end Set_Flag245;
8013
8014       procedure Set_Flag246 (N : Node_Id; Val : Boolean) is
8015       begin
8016          pragma Assert (Nkind (N) in N_Entity);
8017          To_Flag_Byte2_Ptr
8018            (Node_Kind_Ptr'
8019              (Nodes.Table (N + 3).Nkind'Unrestricted_Access)).Flag246 := Val;
8020       end Set_Flag246;
8021
8022       procedure Set_Flag247 (N : Node_Id; Val : Boolean) is
8023       begin
8024          pragma Assert (Nkind (N) in N_Entity);
8025          To_Flag_Byte3_Ptr
8026            (Node_Kind_Ptr'
8027              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag247 := Val;
8028       end Set_Flag247;
8029
8030       procedure Set_Flag248 (N : Node_Id; Val : Boolean) is
8031       begin
8032          pragma Assert (Nkind (N) in N_Entity);
8033          To_Flag_Byte3_Ptr
8034            (Node_Kind_Ptr'
8035              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag248 := Val;
8036       end Set_Flag248;
8037
8038       procedure Set_Flag249 (N : Node_Id; Val : Boolean) is
8039       begin
8040          pragma Assert (Nkind (N) in N_Entity);
8041          To_Flag_Byte3_Ptr
8042            (Node_Kind_Ptr'
8043              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag249 := Val;
8044       end Set_Flag249;
8045
8046       procedure Set_Flag250 (N : Node_Id; Val : Boolean) is
8047       begin
8048          pragma Assert (Nkind (N) in N_Entity);
8049          To_Flag_Byte3_Ptr
8050            (Node_Kind_Ptr'
8051              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag250 := Val;
8052       end Set_Flag250;
8053
8054       procedure Set_Flag251 (N : Node_Id; Val : Boolean) is
8055       begin
8056          pragma Assert (Nkind (N) in N_Entity);
8057          To_Flag_Byte3_Ptr
8058            (Node_Kind_Ptr'
8059              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag251 := Val;
8060       end Set_Flag251;
8061
8062       procedure Set_Flag252 (N : Node_Id; Val : Boolean) is
8063       begin
8064          pragma Assert (Nkind (N) in N_Entity);
8065          To_Flag_Byte3_Ptr
8066            (Node_Kind_Ptr'
8067              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag252 := Val;
8068       end Set_Flag252;
8069
8070       procedure Set_Flag253 (N : Node_Id; Val : Boolean) is
8071       begin
8072          pragma Assert (Nkind (N) in N_Entity);
8073          To_Flag_Byte3_Ptr
8074            (Node_Kind_Ptr'
8075              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag253 := Val;
8076       end Set_Flag253;
8077
8078       procedure Set_Flag254 (N : Node_Id; Val : Boolean) is
8079       begin
8080          pragma Assert (Nkind (N) in N_Entity);
8081          To_Flag_Byte3_Ptr
8082            (Node_Kind_Ptr'
8083              (Nodes.Table (N + 4).Nkind'Unrestricted_Access)).Flag254 := Val;
8084       end Set_Flag254;
8085
8086       procedure Set_Flag255 (N : Node_Id; Val : Boolean) is
8087       begin
8088          pragma Assert (Nkind (N) in N_Entity);
8089          To_Flag_Word5_Ptr
8090            (Union_Id_Ptr'
8091              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag255 := Val;
8092       end Set_Flag255;
8093
8094       procedure Set_Flag256 (N : Node_Id; Val : Boolean) is
8095       begin
8096          pragma Assert (Nkind (N) in N_Entity);
8097          To_Flag_Word5_Ptr
8098            (Union_Id_Ptr'
8099              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag256 := Val;
8100       end Set_Flag256;
8101
8102       procedure Set_Flag257 (N : Node_Id; Val : Boolean) is
8103       begin
8104          pragma Assert (Nkind (N) in N_Entity);
8105          To_Flag_Word5_Ptr
8106            (Union_Id_Ptr'
8107              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag257 := Val;
8108       end Set_Flag257;
8109
8110       procedure Set_Flag258 (N : Node_Id; Val : Boolean) is
8111       begin
8112          pragma Assert (Nkind (N) in N_Entity);
8113          To_Flag_Word5_Ptr
8114            (Union_Id_Ptr'
8115              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag258 := Val;
8116       end Set_Flag258;
8117
8118       procedure Set_Flag259 (N : Node_Id; Val : Boolean) is
8119       begin
8120          pragma Assert (Nkind (N) in N_Entity);
8121          To_Flag_Word5_Ptr
8122            (Union_Id_Ptr'
8123              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag259 := Val;
8124       end Set_Flag259;
8125
8126       procedure Set_Flag260 (N : Node_Id; Val : Boolean) is
8127       begin
8128          pragma Assert (Nkind (N) in N_Entity);
8129          To_Flag_Word5_Ptr
8130            (Union_Id_Ptr'
8131              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag260 := Val;
8132       end Set_Flag260;
8133
8134       procedure Set_Flag261 (N : Node_Id; Val : Boolean) is
8135       begin
8136          pragma Assert (Nkind (N) in N_Entity);
8137          To_Flag_Word5_Ptr
8138            (Union_Id_Ptr'
8139              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag261 := Val;
8140       end Set_Flag261;
8141
8142       procedure Set_Flag262 (N : Node_Id; Val : Boolean) is
8143       begin
8144          pragma Assert (Nkind (N) in N_Entity);
8145          To_Flag_Word5_Ptr
8146            (Union_Id_Ptr'
8147              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag262 := Val;
8148       end Set_Flag262;
8149
8150       procedure Set_Flag263 (N : Node_Id; Val : Boolean) is
8151       begin
8152          pragma Assert (Nkind (N) in N_Entity);
8153          To_Flag_Word5_Ptr
8154            (Union_Id_Ptr'
8155              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag263 := Val;
8156       end Set_Flag263;
8157
8158       procedure Set_Flag264 (N : Node_Id; Val : Boolean) is
8159       begin
8160          pragma Assert (Nkind (N) in N_Entity);
8161          To_Flag_Word5_Ptr
8162            (Union_Id_Ptr'
8163              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag264 := Val;
8164       end Set_Flag264;
8165
8166       procedure Set_Flag265 (N : Node_Id; Val : Boolean) is
8167       begin
8168          pragma Assert (Nkind (N) in N_Entity);
8169          To_Flag_Word5_Ptr
8170            (Union_Id_Ptr'
8171              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag265 := Val;
8172       end Set_Flag265;
8173
8174       procedure Set_Flag266 (N : Node_Id; Val : Boolean) is
8175       begin
8176          pragma Assert (Nkind (N) in N_Entity);
8177          To_Flag_Word5_Ptr
8178            (Union_Id_Ptr'
8179              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag266 := Val;
8180       end Set_Flag266;
8181
8182       procedure Set_Flag267 (N : Node_Id; Val : Boolean) is
8183       begin
8184          pragma Assert (Nkind (N) in N_Entity);
8185          To_Flag_Word5_Ptr
8186            (Union_Id_Ptr'
8187              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag267 := Val;
8188       end Set_Flag267;
8189
8190       procedure Set_Flag268 (N : Node_Id; Val : Boolean) is
8191       begin
8192          pragma Assert (Nkind (N) in N_Entity);
8193          To_Flag_Word5_Ptr
8194            (Union_Id_Ptr'
8195              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag268 := Val;
8196       end Set_Flag268;
8197
8198       procedure Set_Flag269 (N : Node_Id; Val : Boolean) is
8199       begin
8200          pragma Assert (Nkind (N) in N_Entity);
8201          To_Flag_Word5_Ptr
8202            (Union_Id_Ptr'
8203              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag269 := Val;
8204       end Set_Flag269;
8205
8206       procedure Set_Flag270 (N : Node_Id; Val : Boolean) is
8207       begin
8208          pragma Assert (Nkind (N) in N_Entity);
8209          To_Flag_Word5_Ptr
8210            (Union_Id_Ptr'
8211              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag270 := Val;
8212       end Set_Flag270;
8213
8214       procedure Set_Flag271 (N : Node_Id; Val : Boolean) is
8215       begin
8216          pragma Assert (Nkind (N) in N_Entity);
8217          To_Flag_Word5_Ptr
8218            (Union_Id_Ptr'
8219              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag271 := Val;
8220       end Set_Flag271;
8221
8222       procedure Set_Flag272 (N : Node_Id; Val : Boolean) is
8223       begin
8224          pragma Assert (Nkind (N) in N_Entity);
8225          To_Flag_Word5_Ptr
8226            (Union_Id_Ptr'
8227              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag272 := Val;
8228       end Set_Flag272;
8229
8230       procedure Set_Flag273 (N : Node_Id; Val : Boolean) is
8231       begin
8232          pragma Assert (Nkind (N) in N_Entity);
8233          To_Flag_Word5_Ptr
8234            (Union_Id_Ptr'
8235              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag273 := Val;
8236       end Set_Flag273;
8237
8238       procedure Set_Flag274 (N : Node_Id; Val : Boolean) is
8239       begin
8240          pragma Assert (Nkind (N) in N_Entity);
8241          To_Flag_Word5_Ptr
8242            (Union_Id_Ptr'
8243              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag274 := Val;
8244       end Set_Flag274;
8245
8246       procedure Set_Flag275 (N : Node_Id; Val : Boolean) is
8247       begin
8248          pragma Assert (Nkind (N) in N_Entity);
8249          To_Flag_Word5_Ptr
8250            (Union_Id_Ptr'
8251              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag275 := Val;
8252       end Set_Flag275;
8253
8254       procedure Set_Flag276 (N : Node_Id; Val : Boolean) is
8255       begin
8256          pragma Assert (Nkind (N) in N_Entity);
8257          To_Flag_Word5_Ptr
8258            (Union_Id_Ptr'
8259              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag276 := Val;
8260       end Set_Flag276;
8261
8262       procedure Set_Flag277 (N : Node_Id; Val : Boolean) is
8263       begin
8264          pragma Assert (Nkind (N) in N_Entity);
8265          To_Flag_Word5_Ptr
8266            (Union_Id_Ptr'
8267              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag277 := Val;
8268       end Set_Flag277;
8269
8270       procedure Set_Flag278 (N : Node_Id; Val : Boolean) is
8271       begin
8272          pragma Assert (Nkind (N) in N_Entity);
8273          To_Flag_Word5_Ptr
8274            (Union_Id_Ptr'
8275              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag278 := Val;
8276       end Set_Flag278;
8277
8278       procedure Set_Flag279 (N : Node_Id; Val : Boolean) is
8279       begin
8280          pragma Assert (Nkind (N) in N_Entity);
8281          To_Flag_Word5_Ptr
8282            (Union_Id_Ptr'
8283              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag279 := Val;
8284       end Set_Flag279;
8285
8286       procedure Set_Flag280 (N : Node_Id; Val : Boolean) is
8287       begin
8288          pragma Assert (Nkind (N) in N_Entity);
8289          To_Flag_Word5_Ptr
8290            (Union_Id_Ptr'
8291              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag280 := Val;
8292       end Set_Flag280;
8293
8294       procedure Set_Flag281 (N : Node_Id; Val : Boolean) is
8295       begin
8296          pragma Assert (Nkind (N) in N_Entity);
8297          To_Flag_Word5_Ptr
8298            (Union_Id_Ptr'
8299              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag281 := Val;
8300       end Set_Flag281;
8301
8302       procedure Set_Flag282 (N : Node_Id; Val : Boolean) is
8303       begin
8304          pragma Assert (Nkind (N) in N_Entity);
8305          To_Flag_Word5_Ptr
8306            (Union_Id_Ptr'
8307              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag282 := Val;
8308       end Set_Flag282;
8309
8310       procedure Set_Flag283 (N : Node_Id; Val : Boolean) is
8311       begin
8312          pragma Assert (Nkind (N) in N_Entity);
8313          To_Flag_Word5_Ptr
8314            (Union_Id_Ptr'
8315              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag283 := Val;
8316       end Set_Flag283;
8317
8318       procedure Set_Flag284 (N : Node_Id; Val : Boolean) is
8319       begin
8320          pragma Assert (Nkind (N) in N_Entity);
8321          To_Flag_Word5_Ptr
8322            (Union_Id_Ptr'
8323              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag284 := Val;
8324       end Set_Flag284;
8325
8326       procedure Set_Flag285 (N : Node_Id; Val : Boolean) is
8327       begin
8328          pragma Assert (Nkind (N) in N_Entity);
8329          To_Flag_Word5_Ptr
8330            (Union_Id_Ptr'
8331              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag285 := Val;
8332       end Set_Flag285;
8333
8334       procedure Set_Flag286 (N : Node_Id; Val : Boolean) is
8335       begin
8336          pragma Assert (Nkind (N) in N_Entity);
8337          To_Flag_Word5_Ptr
8338            (Union_Id_Ptr'
8339              (Nodes.Table (N + 5).Field12'Unrestricted_Access)).Flag286 := Val;
8340       end Set_Flag286;
8341
8342       procedure Set_Flag287 (N : Node_Id; Val : Boolean) is
8343       begin
8344          pragma Assert (Nkind (N) in N_Entity);
8345          Nodes.Table (N + 5).In_List := Val;
8346       end Set_Flag287;
8347
8348       procedure Set_Flag288 (N : Node_Id; Val : Boolean) is
8349       begin
8350          pragma Assert (Nkind (N) in N_Entity);
8351          Nodes.Table (N + 5).Has_Aspects := Val;
8352       end Set_Flag288;
8353
8354       procedure Set_Flag289 (N : Node_Id; Val : Boolean) is
8355       begin
8356          pragma Assert (Nkind (N) in N_Entity);
8357          Nodes.Table (N + 5).Rewrite_Ins := Val;
8358       end Set_Flag289;
8359
8360       procedure Set_Flag290 (N : Node_Id; Val : Boolean) is
8361       begin
8362          pragma Assert (Nkind (N) in N_Entity);
8363          Nodes.Table (N + 5).Analyzed := Val;
8364       end Set_Flag290;
8365
8366       procedure Set_Flag291 (N : Node_Id; Val : Boolean) is
8367       begin
8368          pragma Assert (Nkind (N) in N_Entity);
8369          Nodes.Table (N + 5).Comes_From_Source := Val;
8370       end Set_Flag291;
8371
8372       procedure Set_Flag292 (N : Node_Id; Val : Boolean) is
8373       begin
8374          pragma Assert (Nkind (N) in N_Entity);
8375          Nodes.Table (N + 5).Error_Posted := Val;
8376       end Set_Flag292;
8377
8378       procedure Set_Flag293 (N : Node_Id; Val : Boolean) is
8379       begin
8380          pragma Assert (Nkind (N) in N_Entity);
8381          Nodes.Table (N + 5).Flag4 := Val;
8382       end Set_Flag293;
8383
8384       procedure Set_Flag294 (N : Node_Id; Val : Boolean) is
8385       begin
8386          pragma Assert (Nkind (N) in N_Entity);
8387          Nodes.Table (N + 5).Flag5 := Val;
8388       end Set_Flag294;
8389
8390       procedure Set_Flag295 (N : Node_Id; Val : Boolean) is
8391       begin
8392          pragma Assert (Nkind (N) in N_Entity);
8393          Nodes.Table (N + 5).Flag6 := Val;
8394       end Set_Flag295;
8395
8396       procedure Set_Flag296 (N : Node_Id; Val : Boolean) is
8397       begin
8398          pragma Assert (Nkind (N) in N_Entity);
8399          Nodes.Table (N + 5).Flag7 := Val;
8400       end Set_Flag296;
8401
8402       procedure Set_Flag297 (N : Node_Id; Val : Boolean) is
8403       begin
8404          pragma Assert (Nkind (N) in N_Entity);
8405          Nodes.Table (N + 5).Flag8 := Val;
8406       end Set_Flag297;
8407
8408       procedure Set_Flag298 (N : Node_Id; Val : Boolean) is
8409       begin
8410          pragma Assert (Nkind (N) in N_Entity);
8411          Nodes.Table (N + 5).Flag9 := Val;
8412       end Set_Flag298;
8413
8414       procedure Set_Flag299 (N : Node_Id; Val : Boolean) is
8415       begin
8416          pragma Assert (Nkind (N) in N_Entity);
8417          Nodes.Table (N + 5).Flag10 := Val;
8418       end Set_Flag299;
8419
8420       procedure Set_Flag300 (N : Node_Id; Val : Boolean) is
8421       begin
8422          pragma Assert (Nkind (N) in N_Entity);
8423          Nodes.Table (N + 5).Flag11 := Val;
8424       end Set_Flag300;
8425
8426       procedure Set_Flag301 (N : Node_Id; Val : Boolean) is
8427       begin
8428          pragma Assert (Nkind (N) in N_Entity);
8429          Nodes.Table (N + 5).Flag12 := Val;
8430       end Set_Flag301;
8431
8432       procedure Set_Flag302 (N : Node_Id; Val : Boolean) is
8433       begin
8434          pragma Assert (Nkind (N) in N_Entity);
8435          Nodes.Table (N + 5).Flag13 := Val;
8436       end Set_Flag302;
8437
8438       procedure Set_Flag303 (N : Node_Id; Val : Boolean) is
8439       begin
8440          pragma Assert (Nkind (N) in N_Entity);
8441          Nodes.Table (N + 5).Flag14 := Val;
8442       end Set_Flag303;
8443
8444       procedure Set_Flag304 (N : Node_Id; Val : Boolean) is
8445       begin
8446          pragma Assert (Nkind (N) in N_Entity);
8447          Nodes.Table (N + 5).Flag15 := Val;
8448       end Set_Flag304;
8449
8450       procedure Set_Flag305 (N : Node_Id; Val : Boolean) is
8451       begin
8452          pragma Assert (Nkind (N) in N_Entity);
8453          Nodes.Table (N + 5).Flag16 := Val;
8454       end Set_Flag305;
8455
8456       procedure Set_Flag306 (N : Node_Id; Val : Boolean) is
8457       begin
8458          pragma Assert (Nkind (N) in N_Entity);
8459          Nodes.Table (N + 5).Flag17 := Val;
8460       end Set_Flag306;
8461
8462       procedure Set_Flag307 (N : Node_Id; Val : Boolean) is
8463       begin
8464          pragma Assert (Nkind (N) in N_Entity);
8465          Nodes.Table (N + 5).Flag18 := Val;
8466       end Set_Flag307;
8467
8468       procedure Set_Flag308 (N : Node_Id; Val : Boolean) is
8469       begin
8470          pragma Assert (Nkind (N) in N_Entity);
8471          Nodes.Table (N + 5).Pflag1 := Val;
8472       end Set_Flag308;
8473
8474       procedure Set_Flag309 (N : Node_Id; Val : Boolean) is
8475       begin
8476          pragma Assert (Nkind (N) in N_Entity);
8477          Nodes.Table (N + 5).Pflag2 := Val;
8478       end Set_Flag309;
8479
8480       procedure Set_Flag310 (N : Node_Id; Val : Boolean) is
8481       begin
8482          pragma Assert (Nkind (N) in N_Entity);
8483          To_Flag_Byte4_Ptr
8484            (Node_Kind_Ptr'
8485              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag310 := Val;
8486       end Set_Flag310;
8487
8488       procedure Set_Flag311 (N : Node_Id; Val : Boolean) is
8489       begin
8490          pragma Assert (Nkind (N) in N_Entity);
8491          To_Flag_Byte4_Ptr
8492            (Node_Kind_Ptr'
8493              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag311 := Val;
8494       end Set_Flag311;
8495
8496       procedure Set_Flag312 (N : Node_Id; Val : Boolean) is
8497       begin
8498          pragma Assert (Nkind (N) in N_Entity);
8499          To_Flag_Byte4_Ptr
8500            (Node_Kind_Ptr'
8501              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag312 := Val;
8502       end Set_Flag312;
8503
8504       procedure Set_Flag313 (N : Node_Id; Val : Boolean) is
8505       begin
8506          pragma Assert (Nkind (N) in N_Entity);
8507          To_Flag_Byte4_Ptr
8508            (Node_Kind_Ptr'
8509              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag313 := Val;
8510       end Set_Flag313;
8511
8512       procedure Set_Flag314 (N : Node_Id; Val : Boolean) is
8513       begin
8514          pragma Assert (Nkind (N) in N_Entity);
8515          To_Flag_Byte4_Ptr
8516            (Node_Kind_Ptr'
8517              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag314 := Val;
8518       end Set_Flag314;
8519
8520       procedure Set_Flag315 (N : Node_Id; Val : Boolean) is
8521       begin
8522          pragma Assert (Nkind (N) in N_Entity);
8523          To_Flag_Byte4_Ptr
8524            (Node_Kind_Ptr'
8525              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag315 := Val;
8526       end Set_Flag315;
8527
8528       procedure Set_Flag316 (N : Node_Id; Val : Boolean) is
8529       begin
8530          pragma Assert (Nkind (N) in N_Entity);
8531          To_Flag_Byte4_Ptr
8532            (Node_Kind_Ptr'
8533              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag316 := Val;
8534       end Set_Flag316;
8535
8536       procedure Set_Flag317 (N : Node_Id; Val : Boolean) is
8537       begin
8538          pragma Assert (Nkind (N) in N_Entity);
8539          To_Flag_Byte4_Ptr
8540            (Node_Kind_Ptr'
8541              (Nodes.Table (N + 5).Nkind'Unrestricted_Access)).Flag317 := Val;
8542       end Set_Flag317;
8543
8544       procedure Set_Node1_With_Parent (N : Node_Id; Val : Node_Id) is
8545       begin
8546          pragma Assert (N <= Nodes.Last);
8547
8548          if Val > Error then
8549             Set_Parent (N => Val, Val => N);
8550          end if;
8551
8552          Set_Node1 (N, Val);
8553       end Set_Node1_With_Parent;
8554
8555       procedure Set_Node2_With_Parent (N : Node_Id; Val : Node_Id) is
8556       begin
8557          pragma Assert (N <= Nodes.Last);
8558
8559          if Val > Error then
8560             Set_Parent (N => Val, Val => N);
8561          end if;
8562
8563          Set_Node2 (N, Val);
8564       end Set_Node2_With_Parent;
8565
8566       procedure Set_Node3_With_Parent (N : Node_Id; Val : Node_Id) is
8567       begin
8568          pragma Assert (N <= Nodes.Last);
8569
8570          if Val > Error then
8571             Set_Parent (N => Val, Val => N);
8572          end if;
8573
8574          Set_Node3 (N, Val);
8575       end Set_Node3_With_Parent;
8576
8577       procedure Set_Node4_With_Parent (N : Node_Id; Val : Node_Id) is
8578       begin
8579          pragma Assert (N <= Nodes.Last);
8580
8581          if Val > Error then
8582             Set_Parent (N => Val, Val => N);
8583          end if;
8584
8585          Set_Node4 (N, Val);
8586       end Set_Node4_With_Parent;
8587
8588       procedure Set_Node5_With_Parent (N : Node_Id; Val : Node_Id) is
8589       begin
8590          pragma Assert (N <= Nodes.Last);
8591
8592          if Val > Error then
8593             Set_Parent (N => Val, Val => N);
8594          end if;
8595
8596          Set_Node5 (N, Val);
8597       end Set_Node5_With_Parent;
8598
8599       procedure Set_List1_With_Parent (N : Node_Id; Val : List_Id) is
8600       begin
8601          pragma Assert (N <= Nodes.Last);
8602          if Val /= No_List and then Val /= Error_List then
8603             Set_Parent (Val, N);
8604          end if;
8605          Set_List1 (N, Val);
8606       end Set_List1_With_Parent;
8607
8608       procedure Set_List2_With_Parent (N : Node_Id; Val : List_Id) is
8609       begin
8610          pragma Assert (N <= Nodes.Last);
8611          if Val /= No_List and then Val /= Error_List then
8612             Set_Parent (Val, N);
8613          end if;
8614          Set_List2 (N, Val);
8615       end Set_List2_With_Parent;
8616
8617       procedure Set_List3_With_Parent (N : Node_Id; Val : List_Id) is
8618       begin
8619          pragma Assert (N <= Nodes.Last);
8620          if Val /= No_List and then Val /= Error_List then
8621             Set_Parent (Val, N);
8622          end if;
8623          Set_List3 (N, Val);
8624       end Set_List3_With_Parent;
8625
8626       procedure Set_List4_With_Parent (N : Node_Id; Val : List_Id) is
8627       begin
8628          pragma Assert (N <= Nodes.Last);
8629          if Val /= No_List and then Val /= Error_List then
8630             Set_Parent (Val, N);
8631          end if;
8632          Set_List4 (N, Val);
8633       end Set_List4_With_Parent;
8634
8635       procedure Set_List5_With_Parent (N : Node_Id; Val : List_Id) is
8636       begin
8637          pragma Assert (N <= Nodes.Last);
8638          if Val /= No_List and then Val /= Error_List then
8639             Set_Parent (Val, N);
8640          end if;
8641          Set_List5 (N, Val);
8642       end Set_List5_With_Parent;
8643
8644    end Unchecked_Access;
8645
8646    ------------
8647    -- Unlock --
8648    ------------
8649
8650    procedure Unlock is
8651    begin
8652       Nodes.Locked := False;
8653       Flags.Locked := False;
8654       Orig_Nodes.Locked := False;
8655    end Unlock;
8656
8657 end Atree;