COMPILATION LISTING OF SEGMENT expand_assign Compiled by: Multics PL/I Compiler, Release 33e, of October 6, 1992 Compiled at: CGI Compiled on: 2000-04-17_1932.27_Mon_mdt Options: optimize map 1 /****^ *********************************************************** 2* * * 3* * Copyright, (C) BULL HN Information Systems Inc., 1989 * 4* * * 5* * Copyright, (C) Honeywell Bull Inc., 1987 * 6* * * 7* * Copyright, (C) Honeywell Information Systems Inc., 1982 * 8* * * 9* * Copyright (c) 1972 by Massachusetts Institute of * 10* * Technology and Honeywell Information Systems, Inc. * 11* * * 12* *********************************************************** */ 13 14 15 16 17 /****^ HISTORY COMMENTS: 18* 1) change(86-07-15,Ginter), approve(86-07-15,MCR7287), audit(86-07-16,Mabey), 19* install(86-07-28,MR12.0-1105): 20* Bug fixes for the MR12.0 release of the compiler. 21* 2) change(87-04-15,RWaters), approve(87-04-15,MCR7635), audit(87-04-28,Huen), 22* install(87-05-21,MR12.1-1033): 23* Fix bug #2124 24* 3) change(89-02-28,RWaters), approve(89-02-28,MCR8068), audit(89-09-07,Vu), 25* install(89-09-19,MR12.3-1068): 26* Fix bug 1819. 27* END HISTORY COMMENTS */ 28 29 30 /* format: style3,^indattr,ifthendo,ifthen,^indnoniterdo,indproc,^elsestmt,dclind9,idind23 */ 31 expand_assign: 32 proc (blk, stmnt, input_tree, context, agg_ref) returns (ptr); 33 34 /* Modified 780619 by PG for unsigned */ 35 /* Modified 780814 by RAB to fix 1743 */ 36 /* Modified 790806 by RAB to fix 1841 (return((*) bit(*)) gets FATAL ERROR 310) */ 37 /* Modified 790807 by RAB to fix 1847 (bad descriptor built when char(*) varying 38* promoted to array. Bug caused by maker not setting symbol.exp_extents) */ 39 /* Modified: 17 Mar 1980 by PCK to implement by name assignment */ 40 /* Modified 830427 BIM to not check refer extents when the assignment */ 41 /* is not an array assignment. */ 42 /* Modified 850607 MM to fix 2109 by name assignments to retain the token */ 43 /* pointer from the original structure in any temporary structures */ 44 /* that are generated in the assignment. */ 45 /* Modified 871504 RW to fix 2124 incompatible attributes in compiler variable */ 46 /* Modified 880101 RW diagnose passing a label array as a parameter */ 47 48 dcl (agg_ref, blk, stmnt, tree, input_tree, a, b, s, sa, sb, t, p, q, qual, aqual, bqual) ptr, 49 (a_for_return, sa_for_return) ptr, 50 image ptr init (null); 51 52 dcl k fixed bin (15), /* used by fill_desc and descendants */ 53 constant fixed bin, 54 (have_varying, modified) bit (1) aligned, 55 (cross_section, doing_return, no_data_type, interleaved) bit (1) init ("0"b) aligned; 56 57 dcl based_integer fixed bin (15) based; 58 59 dcl pl1_stat_$locator (128) ptr ext static; 60 dcl pl1_stat_$index fixed bin (15) ext static; 61 62 dcl (addr, string, fixed, hbound, null, substr) builtin; 63 64 s = stmnt; 65 tree = input_tree; 66 67 a = tree -> operand (1); 68 b = tree -> operand (2); 69 70 if a -> node.type ^= reference_node then 71 if a -> node.type = operator_node then 72 if a -> op_code = loop | a -> op_code = join then 73 goto infix; 74 else 75 call semantic_translator$abort (90, null); 76 else 77 call semantic_translator$abort (90, null); 78 79 sa = a -> reference.symbol; 80 81 if sa -> node.type ^= symbol_node then 82 call semantic_translator$abort (91, null); 83 84 if sa -> symbol.constant then 85 call semantic_translator$abort (91, null); 86 87 if a -> reference.array_ref then do; 88 if sa -> symbol.array -> array.interleaved then 89 interleaved = "1"b; 90 91 if a -> reference.offset ^= null then 92 if a -> reference.offset -> node.type = list_node then 93 cross_section = "1"b; 94 end; 95 96 if ^a -> reference.array_ref & ^sa -> symbol.structure & string (sa -> symbol.data_type) ^= "0"b then 97 call semantic_translator$abort (93, b); 98 99 if b -> node.type 100 = 101 token_node 102 /* we need a symbol node for use now but real processing of this */ 103 /* token node will be done when op_semantics gets it later. */ then 104 b = convert (b, decoded_type (fixed (b -> token.type, 9))); 105 106 if b -> node.type = reference_node then do; 107 sb = b -> reference.symbol; 108 qual = b -> reference.qualifier; 109 110 if b -> reference.array_ref then do; 111 112 if sb -> node.type = label_node then /* passing a label array as a prarmeter */ 113 call semantic_translator$abort (83, b); 114 else if sb -> node.type ^= symbol_node then 115 call semantic_translator$abort (195, null); 116 /* somewhat inapropriate, but it shouldnt happen anyway */ 117 118 if b -> reference.offset ^= null then 119 if b -> reference.offset -> node.type = list_node then 120 cross_section = "1"b; 121 122 if sb -> symbol.array -> array.interleaved then 123 interleaved = "1"b; 124 end; 125 end; 126 127 if ^def_context.RHS_aggregate then 128 goto check_context; 129 130 if b -> node.type ^= reference_node then 131 if b -> op_code = loop | b -> op_code = join then 132 sb, qual = null; 133 else do; 134 135 /* expression is an aggregate-valued function reference. 136* This has been pulled out into its own statement, so 137* we can replace the operator with its result in this 138* tree. */ 139 140 tree -> operand (2), b = b -> operand (1); 141 sb = b -> reference.symbol; 142 end; 143 144 if stmnt -> statement.LHS_in_RHS then do; 145 stmnt -> statement.LHS_in_RHS = "0"b; 146 147 /* a(*) = . . . */ 148 s = create_statement (assignment_statement, (stmnt -> statement.back), null, (stmnt -> statement.prefix)); 149 150 /* t0 = b */ 151 q = create_operator (assign, 2); 152 p = create_symbol (null, null, by_compiler); 153 p -> symbol.temporary = "1"b; 154 q -> operand (1) = p -> symbol.reference; 155 q -> operand (2) = b; 156 157 s -> statement.root = expand_assign (blk, s, q, context, image); 158 159 /* a = t0 */ 160 b, tree -> operand (2) = image; 161 sb = b -> reference.symbol; 162 end; 163 164 /* If the left hand side (LHS) is a temporary with no data type, replace it with a 165* temporary whose type and extents are given by the right hand side (RHS). */ 166 167 if string (sa -> symbol.data_type) = "0"b then do; 168 no_data_type = "1"b; 169 170 /* to = . . . */ 171 if sb = null then 172 sb = declare_expression (b, null, 1); 173 174 call maker (sb, sb, sa, "1"b, 1, b); 175 176 tree -> operand (1), agg_ref, a = copy_expression (sa -> symbol.reference); 177 178 if b -> node.type = reference_node then 179 a -> reference.array_ref = b -> reference.array_ref; 180 end; 181 182 check_context: 183 if def_context.arg_list | def_context.return then do; 184 if ^sa -> symbol.star_extents then do; 185 qual = a -> reference.qualifier; 186 call maker (sa, sa, t, "0"b, 1, null); 187 end; 188 else do; 189 if b -> node.type = operator_node then 190 if b -> operator.op_code ^= loop & b -> operator.op_code ^= join then do; 191 192 /* we are promoting scalar expression to aggregate (fixes 1743) */ 193 194 b = b -> operand (1); 195 sb = b -> reference.symbol; 196 end; 197 198 if sb = null then 199 sb = declare_expression (b, null, 1); 200 201 202 doing_return = def_context.return; 203 call maker (sa, sb, t, "0"b, 1, b); /* pass sa to provide template for the temporary, 204* sb to fill in star_extents info. */ 205 end; 206 207 a_for_return = a; 208 sa_for_return = sa; 209 210 tree -> operand (1), agg_ref, a = copy_expression (t -> symbol.reference); 211 212 sa = t; 213 214 a -> reference.shared = "0"b; 215 a -> reference.ref_count = 2; 216 217 s = create_statement (assignment_statement, (stmnt -> statement.back), null, (stmnt -> statement.prefix)); 218 end; 219 else 220 s = stmnt; 221 222 if ^def_context.RHS_aggregate | def_context.by_name_assignment then 223 goto infix; 224 225 if b -> node.type ^= reference_node | cross_section | interleaved then 226 goto infix; 227 228 if ^compare_declaration (a, (b -> reference.symbol), "0"b) then 229 goto infix; 230 231 232 if sa -> symbol.defined | sb -> symbol.defined then 233 goto infix; 234 235 if a -> reference.array_ref ^= b -> reference.array_ref then 236 goto infix; 237 238 if a -> reference.array_ref then 239 if substr (stmnt -> statement.prefix, 7, 1) then 240 if sa -> symbol.refer_extents then do; 241 aqual = a -> reference.qualifier; 242 bqual = b -> reference.qualifier; 243 call check_refers (sa, sb); 244 end; 245 246 call process_offset (a); 247 call process_offset (b); 248 249 tree = make_copy (a, b); 250 251 goto ret; 252 253 infix: 254 tree = expand_infix (blk, s, tree, context); 255 256 goto ret; 257 258 ret: 259 if def_context.arg_list then do; 260 s -> statement.root = tree; 261 return (t -> symbol.reference); 262 end; 263 264 if def_context.return then do; 265 s -> statement.root = tree; 266 267 if sa_for_return -> symbol.star_extents then do; 268 k = 0; 269 call fill_desc (sa); 270 271 /* since the cg ignores the length expr when 272* compiling the return_words or return_bits 273* operators, and since prepare_operand expects 274* to see processed length exprs or no length exprs, 275* null the length expr */ 276 277 a -> reference.length = null; 278 279 return (a); 280 end; 281 282 p = create_statement (assignment_statement, (stmnt -> statement.back), null, (stmnt -> statement.prefix)); 283 p -> statement.root, tree = make_copy (a_for_return, a); 284 end; 285 286 return (tree); 287 288 process_offset: 289 proc (pt); 290 291 /* processes raw offset exprs */ 292 293 dcl (pt, a, sa, p) ptr; 294 dcl i fixed bin; 295 296 a = pt; 297 298 /* since the code generator ignores the length expr when compiling 299* the copy operators, and since prepare_operand expects to see 300* either processed length exprs or null length exprs, null the 301* length expr */ 302 303 a -> reference.length = null; 304 305 /* now, process the offset expr , if any */ 306 307 if a -> reference.offset ^= null then 308 if a -> reference.offset -> node.type = list_node then do; 309 p = a -> reference.offset; 310 311 do i = 1 to p -> list.number; 312 if p -> element (i) -> node.type = token_node then 313 if p -> element (i) -> token.type = asterisk then 314 goto infix; 315 end; 316 317 if a -> reference.qualifier ^= null then do; 318 pl1_stat_$index = pl1_stat_$index + 1; 319 if pl1_stat_$index > hbound (pl1_stat_$locator, 1) then 320 call semantic_translator$abort (70, null); 321 pl1_stat_$locator (pl1_stat_$index) = a; 322 end; 323 324 sa = a -> reference.symbol; 325 a -> reference.offset = copy_expression (sa -> symbol.reference -> reference.offset); 326 a = subscripter (blk, s, a, p, sa); 327 328 if a -> reference.offset ^= null then do; 329 a -> reference.offset = expression_semantics (blk, s, (a -> reference.offset), "0"b); 330 a -> reference.offset = convert$to_integer ((a -> reference.offset), integer_type); 331 332 call simplify_offset (a, "0"b); 333 end; 334 335 if a -> reference.qualifier ^= null then 336 pl1_stat_$index = pl1_stat_$index - 1; 337 end; 338 339 end; 340 341 /* subroutine to check that refer array extents are compatable. */ 342 343 check_refers: 344 proc (asym, bsym); 345 346 dcl (asym, bsym, anext, bnext, abound, bbound, p, q) ptr; 347 dcl (own_bounds, processed_bounds) fixed bin; 348 349 if asym -> symbol.array ^= null then do; 350 processed_bounds = 0; 351 bbound = bsym -> symbol.array -> array.bounds; 352 own_bounds = asym -> symbol.array -> own_number_of_dimensions; 353 354 do abound = asym -> symbol.array -> array.bounds repeat abound -> bound.next 355 while (processed_bounds < own_bounds); 356 if is_refer ((abound -> bound.upper)) then 357 if is_refer ((abound -> bound.lower)) then do; 358 p = subtract_bounds (abound); 359 q = subtract_bounds (bbound); 360 call make_check_stmnt (p, q); 361 end; 362 else 363 call make_check_stmnt (copy_expression (abound -> bound.upper), 364 copy_expression (bbound -> bound.upper)); 365 else if is_refer ((abound -> bound.lower)) then 366 call make_check_stmnt (copy_expression (abound -> bound.lower), 367 copy_expression (bbound -> bound.lower)); 368 processed_bounds = processed_bounds + 1; 369 bbound = bbound -> bound.next; 370 end; 371 end; 372 373 bnext = bsym -> symbol.son; 374 375 do anext = asym -> symbol.son repeat anext -> symbol.brother while (anext ^= null); 376 call check_refers (anext, bnext); 377 bnext = bnext -> symbol.brother; 378 end; 379 380 end; 381 382 /* subroutine to test if a node is a refer operator node. */ 383 384 is_refer: 385 proc (p) returns (bit (1) aligned); 386 387 dcl p ptr; 388 389 if p ^= null then 390 if p -> node.type = operator_node then 391 if p -> operator.op_code = refer then 392 return ("1"b); 393 394 return ("0"b); 395 396 end; 397 398 /* subroutine to create an operator that subtracts the lower bound node from the upper bound node. */ 399 400 subtract_bounds: 401 proc (p) returns (ptr); 402 403 dcl (p, r) ptr; 404 405 r = create_operator (sub, 3); 406 r -> operator.operand (2) = copy_expression (p -> bound.upper); 407 r -> operator.operand (3) = copy_expression (p -> bound.lower); 408 return (r); 409 410 end; 411 412 /* subroutine to create a bound_ck operator. */ 413 414 make_check_stmnt: 415 proc (p, q); 416 417 dcl (p, q, r) ptr; 418 419 r = create_statement (assignment_statement, (stmnt -> statement.back), null, (stmnt -> statement.prefix)); 420 r -> statement.root = create_operator (bound_ck, 4); 421 call refer_extent (p, aqual); 422 call refer_extent (q, bqual); 423 r -> statement.root -> operator.operand (2) = p; 424 r -> statement.root -> operator.operand (3) = q; 425 r -> statement.root -> operator.operand (4) = copy_expression ((q)); 426 r -> statement.root = expression_semantics (blk, r, (r -> statement.root), "0"b); 427 end; 428 429 /* subroutine to create assignments that fill in the descriptor of the left side. */ 430 431 fill_desc: 432 proc (sp); 433 434 dcl (sp, s, b) ptr; 435 436 s = sp; 437 438 call fill (s); 439 440 if s -> symbol.dimensioned then do; 441 do b = s -> symbol.array -> array.bounds repeat b -> bound.next while (b ^= null); 442 call fill (b); 443 k = k + 3; 444 end; 445 end; 446 447 do b = s -> symbol.son repeat b -> symbol.brother while (b ^= null); 448 k = k + 1; 449 call fill_desc (b); 450 end; 451 452 fill: 453 proc (pt); 454 455 dcl (pt, p, r, q, dr, size, d_template) ptr; 456 dcl i fixed bin (15); 457 1 1 /* BEGIN INCLUDE FILE ... pl1_descriptor.incl.pl1 */ 1 2 1 3 /* Declaration of PL/I arg descriptor seen as an array of structures of bits */ 1 4 1 5 dcl 1 descriptor(0:k) based aligned, 1 6 2 bit_type unaligned, 1 7 3 flag bit(1) unaligned, 1 8 3 type bit(6) unaligned, 1 9 3 packed bit(1) unaligned, 1 10 3 number_dims bit(4) unaligned, 1 11 2 size bit(24) unaligned; 1 12 1 13 /* END INCLUDE FILE ... pl1_descriptor.incl.pl1 */ 458 459 460 p = pt; 461 462 if p -> node.type = symbol_node then do; 463 d_template = 464 sa_for_return -> symbol.descriptor -> reference.symbol -> symbol.descriptor -> symbol.initial; 465 if s -> symbol.bit | s -> symbol.char then do; 466 r = copy_expression (p -> symbol.reference); 467 r = expression_semantics (blk, stmnt, r, context); 468 if r -> reference.varying_ref then do; 469 if k > 0 | r -> reference.array_ref then do; 470 if p -> symbol.dcl_size = null then 471 size = declare_constant$integer ((p -> symbol.c_dcl_size)); 472 else do; 473 size = copy_expression (p -> symbol.dcl_size); 474 if p -> symbol.refer_extents then 475 call refer_extent (size, (a_for_return -> reference.qualifier)); 476 size = expression_semantics (blk, stmnt, size, "0"b); 477 end; 478 end; 479 else do; 480 size = create_operator ((length_fun), 2); 481 size -> operand (1) = declare_temporary (integer_type, max_length_precision, 0, null); 482 size -> operand (2) = r; 483 end; 484 end; 485 else if r -> reference.length = null then 486 size = declare_constant$integer ((r -> reference.c_length)); 487 else 488 size = r -> reference.length; 489 q = create_operator (make_desc, 3); 490 q -> operand (3) = size; 491 q -> operand (2) = declare_constant$desc (string (d_template -> descriptor (k).bit_type)); 492 end; 493 else do; 494 q = create_operator (assign, 2); 495 q -> operand (2) = declare_constant$desc (string (d_template -> descriptor (k))); 496 end; 497 q -> operand (1), r = copy_expression (sa_for_return -> symbol.descriptor); 498 r -> reference.c_offset = k; 499 r -> reference.shared = "0"b; 500 r -> reference.ref_count = 1; 501 r = expression_semantics (blk, stmnt, r, context); 502 dr = create_statement (assignment_statement, (stmnt -> statement.back), null, 503 (stmnt -> statement.prefix)); 504 dr -> statement.root = q; 505 end; 506 else do; 507 if p -> bound.lower = null then 508 p -> bound.lower = declare_constant$integer ((p -> bound.c_lower)); 509 if p -> bound.upper = null then 510 p -> bound.upper = declare_constant$integer ((p -> bound.c_upper)); 511 512 i = 0; 513 do r = p -> bound.lower, p -> bound.upper, p -> bound.desc_multiplier; 514 i = i + 1; 515 q = create_operator (assign, 2); 516 q -> operand (1), dr = copy_expression (sa_for_return -> symbol.descriptor); 517 dr -> reference.units = word_; 518 dr -> reference.c_offset = k + i; 519 r = copy_expression ((r)); 520 if s -> symbol.refer_extents then 521 call refer_extent (r, (a_for_return -> reference.qualifier)); 522 q -> operand (2) = expression_semantics (blk, stmnt, r, context); 523 dr = create_statement (assignment_statement, (stmnt -> statement.back), null, 524 (stmnt -> statement.prefix)); 525 dr -> statement.root = q; 526 end; 527 end; 528 529 end fill; 530 531 end fill_desc; 532 533 /* subroutine to create a copy operator. */ 534 535 make_copy: 536 proc (a, b) returns (ptr); 537 538 dcl (a, b, sb, p, q, ref, arrayp) ptr; 539 dcl opcode bit (9) aligned; 540 541 /* Because get_array_size pads out the array element size if each 542* element must start on a > word_ boundary, a dangerous anomaly 543* could arise if the target is a nondimensioned structure while 544* the source is an array element. Therefore, in such a case 545* the size of the nondimensioned structure must be used for 546* the assignment rather than the source size. This fixes bug 547* 1500. */ 548 549 if b -> reference.symbol -> symbol.dimensioned & ^a -> reference.symbol -> symbol.dimensioned then 550 ref = a; 551 else 552 ref = b; 553 554 sb = ref -> reference.symbol; 555 556 if sb -> symbol.dimensioned then 557 arrayp = sb -> symbol.array; 558 else 559 arrayp = null; 560 561 if sb -> symbol.packed then 562 opcode = copy_string; 563 else 564 opcode = copy_words; 565 566 if arrayp ^= null & ^ref -> reference.array_ref then 567 if sb -> symbol.packed then 568 if arrayp -> array.element_size_bits = null then 569 p = declare_constant$integer ((arrayp -> array.c_element_size_bits)); 570 else 571 p = arrayp -> array.element_size_bits; 572 else if arrayp -> array.element_size = null then 573 p = declare_constant$integer ((arrayp -> array.c_element_size)); 574 else 575 p = arrayp -> array.element_size; 576 577 else if sb -> symbol.packed then 578 if sb -> symbol.bit_size = null then 579 p = declare_constant$integer ((sb -> symbol.c_bit_size)); 580 else 581 p = sb -> symbol.bit_size; 582 else if sb -> symbol.word_size = null then 583 p = declare_constant$integer ((sb -> symbol.c_word_size)); 584 else do; 585 p = sb -> symbol.word_size; 586 if sb -> symbol.temporary then 587 sb -> symbol.word_size = expression_semantics (blk, stmnt, copy_expression ((p)), "0"b); 588 end; 589 590 this_context = "0"b; 591 p = copy_expression ((p)); 592 if sb -> symbol.refer_extents then 593 call refer_extent (p, (b -> reference.qualifier)); 594 p = expression_semantics (blk, stmnt, p, this_context); 595 596 call simplify_expression (p, constant, modified); 597 if modified then 598 p = declare_constant$integer ((constant)); 599 600 q = create_operator (opcode, 3); 601 q -> operand (1) = a; 602 q -> operand (2) = b; 603 q -> operand (3) = p; 604 605 return (q); 606 607 end make_copy; 608 609 /* subroutine to make a source-like declaration of a temporary. */ 610 611 maker: 612 proc (t, e, s, given, level_number, er); 613 614 dcl (s, p, q, f, a, r, t1, e1, s1, eb, subs) ptr; 615 dcl (t, e) ptr; /* t points to the param_desc (the target) symbol, e points to the expression symbol */ 616 dcl er ptr; /* er points to the expression reference or is null */ 617 dcl (n, i, level_number, sdims) fixed bin (15); 618 dcl (given, refer_extents, have_subs, ignore_e_array) aligned bit (1); 619 620 n = 0; 621 ignore_e_array, have_subs = "0"b; 622 if ^given then 623 s = create_symbol (blk, null, by_compiler); 624 string (s -> symbol.data_type) = string (t -> symbol.data_type); 625 string (s -> symbol.misc_attributes) = string (t -> symbol.misc_attributes); 626 s -> symbol.star_extents, s -> symbol.member, s -> symbol.external, s -> symbol.initialed = "0"b; 627 628 refer_extents = e -> symbol.refer_extents; 629 630 if t -> symbol.array ^= null then 631 if level_number = 1 then do; 632 n, sdims = t -> symbol.array -> array.number_of_dimensions; 633 if er ^= null then 634 if er -> node.type = reference_node then 635 if ^er -> reference.array_ref then 636 if t = e then 637 n, sdims = 0; 638 else 639 ignore_e_array = "1"b; 640 else if er -> reference.offset ^= null then 641 if er -> reference.offset -> node.type = list_node then do; 642 subs = er -> reference.offset; 643 have_subs = "1"b; 644 sdims = 0; 645 end; 646 end; 647 648 else 649 n, sdims = t -> symbol.array -> array.own_number_of_dimensions; 650 651 s -> symbol.dimensioned = (n ^= 0); 652 s -> symbol.block_node = t -> symbol.block_node; 653 s -> symbol.general = t -> symbol.general; 654 655 s -> symbol.pix = t -> symbol.pix; 656 657 s -> symbol.c_dcl_size = t -> symbol.c_dcl_size; 658 659 if t -> symbol.param_desc then 660 if t -> symbol.dcl_size ^= null then 661 if t -> symbol.dcl_size -> node.type = token_node then 662 if t -> symbol.dcl_size -> token.type = asterisk then 663 if e -> symbol.fixed | e -> symbol.float then do; 664 a = convert$from_builtin ((e -> symbol.reference), 665 (substr (string (t -> symbol.attributes), 1, 36) & string_mask)); 666 s -> symbol.c_dcl_size = 667 a -> operator.operand (1) -> reference.symbol -> symbol.c_dcl_size; 668 end; 669 else 670 s -> symbol.c_dcl_size = e -> symbol.c_dcl_size; 671 672 if doing_return then 673 if t -> symbol.dcl_size ^= null then 674 if t -> symbol.dcl_size -> node.type = operator_node then 675 if t -> symbol.dcl_size -> operator.op_code = desc_size then 676 if e -> symbol.fixed | e -> symbol.float then do; 677 a = convert$from_builtin ((e -> symbol.reference), 678 (substr (string (t -> symbol.attributes), 1, 36) & string_mask)); 679 s -> symbol.c_dcl_size = 680 a -> operator.operand (1) -> reference.symbol -> symbol.c_dcl_size; 681 end; 682 else 683 s -> symbol.c_dcl_size = e -> symbol.c_dcl_size; 684 685 if s -> symbol.entry then 686 s -> symbol.dcl_size = t -> symbol.dcl_size; 687 else do; 688 s -> symbol.dcl_size = e -> symbol.dcl_size; 689 if s -> symbol.dcl_size ^= null then do; 690 s -> symbol.exp_extents = "1"b; 691 if s -> symbol.dcl_size -> node.type = token_node then 692 if s -> symbol.dcl_size -> token.type = dec_integer then 693 s -> symbol.exp_extents = "0"b; 694 end; 695 end; 696 697 if refer_extents then do; 698 r = copy_expression (s -> symbol.dcl_size); 699 call refer_extent (r, qual); 700 s -> symbol.dcl_size = r; 701 end; 702 703 s -> symbol.scale = t -> symbol.scale; 704 s -> symbol.level = level_number; 705 706 if n ^= 0 then do; 707 s -> symbol.array, a = create_array (); 708 p = t -> symbol.array -> array.bounds; 709 710 if ^ignore_e_array then 711 eb = e -> symbol.array; 712 else 713 eb = null; 714 715 if eb ^= null then 716 eb = eb -> array.bounds; 717 718 do i = 1 to n while (p ^= null); 719 if have_subs then do; 720 if subs -> element (i) -> node.type ^= token_node then 721 goto step; 722 if subs -> element (i) -> token.type ^= asterisk then 723 goto step; 724 725 sdims = sdims + 1; 726 end; 727 728 q = create_bound (); 729 q -> bound.c_lower = p -> bound.c_lower; 730 q -> bound.c_upper = p -> bound.c_upper; 731 732 q -> bound.lower = p -> bound.lower; 733 q -> bound.upper = p -> bound.upper; 734 735 if t -> symbol.param_desc then 736 if q -> bound.lower ^= null then 737 if q -> bound.lower -> node.type = token_node then 738 if q -> bound.lower -> token.type = asterisk /* fill in star_extents from e */ then 739 call use_eb; 740 741 if doing_return then 742 if q -> bound.lower ^= null then 743 if q -> bound.lower -> node.type = reference_node then 744 if q -> bound.lower -> reference.symbol -> node.type = symbol_node then 745 if q -> bound.lower -> reference.symbol -> symbol.arg_descriptor then 746 call use_eb; 747 748 if refer_extents then do; 749 r = copy_expression (q -> bound.lower); 750 call refer_extent (r, qual); 751 q -> bound.lower = r; 752 r = copy_expression (q -> bound.upper); 753 call refer_extent (r, qual); 754 q -> bound.upper = r; 755 end; 756 757 if q -> bound.lower ^= null then do; 758 call simplify_expression ((q -> bound.lower), constant, modified); 759 760 if modified then do; 761 q -> bound.lower = null; 762 q -> bound.c_lower = constant; 763 end; 764 else 765 s -> symbol.exp_extents = "1"b; 766 end; 767 768 if q -> bound.upper ^= null then do; 769 call simplify_expression ((q -> bound.upper), constant, modified); 770 771 if modified then do; 772 q -> bound.upper = null; 773 q -> bound.c_upper = constant; 774 end; 775 else 776 s -> symbol.exp_extents = "1"b; 777 end; 778 779 if a -> array.bounds = null then 780 a -> array.bounds = q; 781 else 782 f -> bound.next = q; 783 784 f = q; 785 786 step: 787 p = p -> bound.next; 788 789 if eb ^= null then 790 eb = eb -> bound.next; 791 end; 792 793 a -> array.own_number_of_dimensions = sdims; 794 end; 795 796 f = null; 797 t1 = t -> symbol.son; 798 e1 = e -> symbol.son; 799 800 do while (t1 ^= null); 801 if e -> symbol.son = null then 802 e1 = e; 803 804 if def_context.by_name_assignment /* Fixes 2109 */ then do; 805 s1 = create_symbol (blk, (e1 -> symbol.token), by_compiler); 806 call maker (t1, e1, s1, "1"b, level_number + 1, null); 807 end; 808 else 809 call maker (t1, e1, s1, "0"b, level_number + 1, null); 810 811 s1 -> symbol.member = "1"b; 812 s1 -> symbol.father = s; 813 if f = null then 814 s -> symbol.son = s1; 815 else 816 f -> symbol.brother = s1; 817 f = s1; 818 t1 = t1 -> symbol.brother; 819 e1 = e1 -> symbol.brother; 820 end; 821 822 if level_number = 1 then do; 823 if s -> symbol.dcl_size ^= null then do; 824 call simplify_expression ((s -> symbol.dcl_size), constant, modified); 825 826 if modified then do; 827 s -> symbol.dcl_size = null; 828 s -> symbol.c_dcl_size = constant; 829 end; 830 end; 831 832 s -> symbol.temporary = "1"b; 833 s -> symbol.position = "0"b; /* fixes bug #2124 */ 834 call declare (s); 835 836 if s -> symbol.word_size ^= null then do; /* process aggregrate expression size for use by code generator */ 837 s -> symbol.word_size = 838 expression_semantics (blk, stmnt, copy_expression (s -> symbol.word_size), "0"b); 839 840 call simplify_expression ((s -> symbol.word_size), constant, modified); 841 842 if modified then do; 843 s -> symbol.word_size = null; 844 s -> symbol.c_word_size = constant; 845 end; 846 end; 847 end; 848 849 850 use_eb: 851 proc; 852 853 if eb ^= null then do; 854 q -> bound.lower = eb -> bound.lower; 855 q -> bound.upper = eb -> bound.upper; 856 q -> bound.c_lower = eb -> bound.c_lower; 857 q -> bound.c_upper = eb -> bound.c_upper; 858 end; 859 else do; 860 q -> bound.lower, q -> bound.upper = null; 861 q -> bound.c_lower, q -> bound.c_upper = 1; 862 end; 863 864 end use_eb; 865 866 end maker; 867 868 /* subroutine to create a declaration which represents the result of an aggregate valued expression. */ 869 870 declare_expression: 871 proc (tree, last, level_number) returns (ptr); 872 873 dcl (tree, last, s, f, a, b) ptr; 874 dcl (i, level_number) fixed bin (15); 875 876 if tree = null then 877 return (null); 878 879 if tree -> node.type = reference_node then do; 880 call maker ((tree -> reference.symbol), (tree -> reference.symbol), a, "0"b, level_number, null); 881 return (a); 882 end; 883 884 if tree -> node.type ^= operator_node then 885 return (tree); 886 887 if tree -> operator.op_code = join then do; 888 b = null; 889 f = create_symbol (blk, null, by_compiler); 890 f -> symbol.structure = "1"b; 891 892 do i = 1 to tree -> operator.number; 893 s = declare_expression ((tree -> operand (i)), null, level_number + 1); 894 s -> symbol.father = f; 895 s -> symbol.member = "1"b; 896 897 if b ^= null then 898 b -> symbol.brother = s; 899 else 900 f -> symbol.son = s; 901 902 b = s; 903 end; 904 905 f -> symbol.level = level_number; 906 907 return (f); 908 end; 909 910 if tree -> operator.op_code = loop then do; 911 b = create_bound (); 912 b -> bound.next = last; 913 last = b; 914 b -> bound.c_lower = 1; 915 b -> bound.upper = tree -> operand (4); 916 if tree -> operand (4) -> node.type = reference_node then 917 if tree -> operand (4) -> reference.symbol -> symbol.constant then do; 918 b -> bound.upper = null; 919 b -> bound.c_upper = tree -> operand (4) -> reference.symbol -> symbol.initial -> based_integer; 920 end; 921 922 s = declare_expression ((tree -> operand (1)), last, level_number); 923 924 if last ^= null then do; 925 s -> symbol.dimensioned = "1"b; 926 s -> symbol.array = create_array (); 927 s -> symbol.array -> array.bounds = last; 928 929 s -> symbol.array -> array.own_number_of_dimensions = 930 s -> symbol.array -> array.own_number_of_dimensions + 1; 931 s -> symbol.array -> array.number_of_dimensions = s -> symbol.array -> array.number_of_dimensions + 1; 932 933 last = null; 934 935 s -> symbol.reference -> reference.array_ref = "1"b; 936 end; 937 938 s -> symbol.array -> array.own_number_of_dimensions = 939 s -> symbol.array -> array.own_number_of_dimensions + 1; 940 s -> symbol.array -> array.number_of_dimensions = s -> symbol.array -> array.number_of_dimensions + 1; 941 942 return (s); 943 end; 944 945 s = tree -> operand (1) -> reference.symbol; 946 call maker (s, s, a, "0"b, level_number, null); 947 948 if last ^= null & (s -> symbol.bit | s -> symbol.char) then do; 949 have_varying = "0"b; 950 a -> symbol.c_dcl_size = 0; 951 a -> symbol.dcl_size = size (tree); 952 953 if no_data_type & have_varying then do; 954 a -> symbol.varying, a -> symbol.aligned = "1"b; 955 a -> symbol.unaligned, a -> symbol.packed = "0"b; 956 end; 957 a -> symbol.exp_extents = "1"b; 958 end; 959 960 if a -> symbol.dcl_size ^= null then do; 961 call simplify_expression ((a -> symbol.dcl_size), constant, modified); 962 963 if modified then do; 964 a -> symbol.dcl_size = null; 965 a -> symbol.c_dcl_size = constant; 966 end; 967 end; 968 969 if level_number = 1 then do; 970 a -> symbol.temporary = "1"b; 971 call declare (a); 972 973 if a -> symbol.word_size ^= null then do; 974 a -> symbol.word_size = 975 expression_semantics (blk, stmnt, copy_expression (a -> symbol.word_size), "0"b); 976 call simplify_expression ((a -> symbol.word_size), constant, modified); 977 978 if modified then do; 979 a -> symbol.word_size = null; 980 a -> symbol.c_word_size = constant; 981 end; 982 end; 983 end; 984 985 return (a); 986 987 end declare_expression; 988 989 /* subroutine to determine the size of a string array temporary. */ 990 991 size: 992 proc (e) returns (ptr); 993 994 dcl (e, s, q) ptr; 995 dcl opcode bit (9) aligned; 996 997 if e = null then 998 call semantic_translator$abort (195, null); 999 1000 if e -> node.type = reference_node then do; 1001 s = e -> reference.symbol; 1002 if s -> symbol.dcl_size = null then 1003 q = declare_constant$integer ((s -> symbol.c_dcl_size)); 1004 else 1005 q = s -> symbol.dcl_size; 1006 1007 if s -> symbol.varying then 1008 have_varying = "1"b; 1009 1010 q = copy_expression ((q)); 1011 this_context = "0"b; 1012 if s -> symbol.refer_extents then 1013 call refer_extent (q, (e -> reference.qualifier)); 1014 q = expression_semantics (blk, stmnt, q, this_context); 1015 return (q); 1016 end; 1017 1018 if e -> node.type ^= operator_node then 1019 call semantic_translator$abort (195, null); 1020 1021 opcode = e -> operator.op_code; 1022 1023 if opcode = cat_string then do; 1024 q = create_operator (add, 3); 1025 q -> operand (1) = declare_temporary (integer_type, default_fix_bin_p, 0, null); 1026 q -> operand (2) = size ((e -> operand (2))); 1027 q -> operand (3) = size ((e -> operand (3))); 1028 return (q); 1029 end; 1030 1031 if opcode = or_bits | opcode = and_bits | opcode = xor_bits | opcode = bool_fun then do; 1032 q = create_operator (max_fun, 3); 1033 q -> operand (1) = declare_temporary (integer_type, default_fix_bin_p, 0, null); 1034 q -> operand (2) = size ((e -> operand (2))); 1035 q -> operand (3) = size ((e -> operand (3))); 1036 return (q); 1037 end; 1038 1039 if opcode = repeat_fun then do; 1040 q = create_operator (mult, 3); 1041 q -> operand (2) = size ((e -> operand (2))); 1042 q -> operand (3) = copy_expression (e -> operand (3)); 1043 return (q); 1044 end; 1045 1046 q = size ((e -> operand (1))); 1047 1048 if q -> node.type = operator_node then 1049 if q -> operator.op_code = length_fun then 1050 if q -> operand (2) = e -> operand (2) then do; 1051 if ^q -> operand (1) -> reference.shared then 1052 q -> operand (1) -> reference.ref_count = q -> operand (1) -> reference.ref_count - 1; 1053 else do; 1054 q = q -> operand (2); 1055 if q -> node.type = operator_node then 1056 q = q -> operand (1); 1057 if ^q -> reference.shared then 1058 q -> reference.ref_count = q -> reference.ref_count - 1; 1059 end; 1060 return (size ((e -> operand (2)))); 1061 end; 1062 1063 return (q); 1064 1065 end size; 1066 2 1 /* BEGIN INCLUDE FILE ... semant.incl.pl1 */ 2 2 2 3 /* Modified: 30 Aug 1979 by PCK to fix 1804 and 1823 */ 2 4 /* Modified: 26 Aug 1979 by PCK to implement by name assignment */ 2 5 2 6 2 7 declare alloc_semantics entry(pointer,pointer,pointer); 2 8 /* parameter 1: (input) block node pointer */ 2 9 /* parameter 2: (input) statement node pointer */ 2 10 /* parameter 3: (in/out) tree pointer */ 2 11 2 12 declare alloc_semantics$init_only entry(pointer,pointer,pointer); 2 13 /* parameter 1: (input) qualifier pointer */ 2 14 /* parameter 2: (input) statement node pointer */ 2 15 /* parameter 3: (input) symbol node pointer */ 2 16 2 17 declare builtin entry(pointer,pointer,pointer,pointer,pointer,bit(36) aligned) 2 18 returns(pointer); 2 19 /* parameter 1: (input) block node pointer */ 2 20 /* parameter 2: (input) statement node pointer */ 2 21 /* parameter 3: (input) tree pointer */ 2 22 /* parameter 4: (input) subscript pointer */ 2 23 /* parameter 5: (input) builtin symbol node pointer */ 2 24 /* parameter 6: (in/out) context */ 2 25 /* return: (output) tree pointer */ 2 26 2 27 declare check_star_extents entry(pointer,pointer); 2 28 /* parameter 1: (input) symbol node of procedure */ 2 29 /* parameter 2: (input) argument list pointer */ 2 30 2 31 declare compare_declaration entry(pointer,pointer,bit(1) aligned) reducible 2 32 returns(bit(1) aligned); 2 33 /* parameter 1: (input) reference or symbol node ptr */ 2 34 /* parameter 2: (input) symbol node ptr */ 2 35 /* parameter 3: (input) "1"b if aligned attribute ignored for string */ 2 36 /* return: (output) compare bit */ 2 37 2 38 declare context_processor entry(pointer,label); 2 39 /* parameter 1: (input) root block node pointer */ 2 40 2 41 declare declare entry(pointer); 2 42 /* parameter 1: (input) symbol node pointer */ 2 43 2 44 declare declare_structure entry(pointer); 2 45 /* parameter 1: (input) symbol node pointer */ 2 46 2 47 declare defined_reference entry(pointer,pointer,pointer,pointer,pointer,bit(36) aligned) 2 48 returns(pointer); 2 49 /* parameter 1: (input) block node pointer */ 2 50 /* parameter 2: (input) statement node pointer */ 2 51 /* parameter 3: (input) tree pointer */ 2 52 /* parameter 4: (input) subscript list pointer or null*/ 2 53 /* parameter 5: (input) symbol node pointer */ 2 54 /* parameter 6: (in/out) context */ 2 55 /* return: (output) tree pointer */ 2 56 2 57 declare do_semantics entry(pointer,pointer,pointer); 2 58 /* parameter 1: (input) block node pointer */ 2 59 /* parameter 2: (input) statement node pointer */ 2 60 /* parameter 3: (input) tree pointer */ 2 61 2 62 declare expand_assign entry(pointer,pointer,pointer,bit(36) aligned,pointer) 2 63 returns(pointer); 2 64 /* parameter 1: (input) block node pointer */ 2 65 /* parameter 2: (input) statement node pointer */ 2 66 /* parameter 3: (input) tree pointer */ 2 67 /* parameter 4: (in/out) context */ 2 68 /* parameter 5: (input) aggregate reference node ptr */ 2 69 /* return: (output) tree pointer */ 2 70 2 71 declare expand_by_name entry(pointer,pointer,pointer); 2 72 /* parameter 1: (input) block node pointer */ 2 73 /* parameter 2: (input) statement node pointer */ 2 74 /* parameter 3: (input/output) tree pointer */ 2 75 2 76 declare expand_infix entry(pointer,pointer,pointer,bit(36) aligned) 2 77 returns(pointer); 2 78 /* parameter 1: (input) block node pointer */ 2 79 /* parameter 2: (input) statement node pointer */ 2 80 /* parameter 3: (input) tree pointer */ 2 81 /* parameter 4: (in/out) context */ 2 82 /* return: (output) tree pointer */ 2 83 2 84 declare expand_initial entry(pointer,pointer,pointer); 2 85 /* parameter 1: (input) symbol node pointer */ 2 86 /* parameter 2: (input) statement node pointer */ 2 87 /* parameter 3: (input) locator */ 2 88 2 89 declare expand_prefix entry(pointer,pointer,pointer,bit(36) aligned) 2 90 returns(pointer); 2 91 /* parameter 1: (input) block node pointer */ 2 92 /* parameter 2: (input) statement node pointer */ 2 93 /* parameter 3: (input) tree pointer */ 2 94 /* parameter 4: (in/out) context */ 2 95 /* return: (output) tree pointer */ 2 96 2 97 declare expand_primitive entry(pointer,pointer,pointer,bit(36) aligned) 2 98 returns(pointer); 2 99 /* parameter 1: (input) block node pointer */ 2 100 /* parameter 2: (input) statement node pointer */ 2 101 /* parameter 3: (input) tree pointer */ 2 102 /* parameter 4: (input) context */ 2 103 /* return: (output) tree pointer */ 2 104 2 105 declare expression_semantics entry(pointer,pointer,pointer,bit(36) aligned) 2 106 returns(pointer); 2 107 /* parameter 1: (input) block node pointer */ 2 108 /* parameter 2: (input) statement node pointer */ 2 109 /* parameter 3: (input) tree pointer */ 2 110 /* parameter 4: (in/out) context */ 2 111 /* return: (output) tree pointer */ 2 112 2 113 declare fill_refer entry(pointer,pointer,bit(1) aligned) 2 114 returns(pointer); 2 115 /* parameter 1: (input) null,ref node,op node ptr */ 2 116 /* parameter 2: (input) null,ref node,op node ptr */ 2 117 /* parameter 3: (input) copy switch for param 2 */ 2 118 /* return: (output) ptr to processed tree */ 2 119 2 120 declare io_data_list_semantics$format_list_semantics entry(pointer,pointer,pointer); 2 121 /* parameter 1: (input) block node pointer */ 2 122 /* parameter 2: (input) statement node pointer */ 2 123 /* parameter 3: (in/out) tree pointer */ 2 124 2 125 declare function entry(pointer,pointer,pointer,pointer,bit(36) aligned) 2 126 returns(pointer); 2 127 /* parameter 1: (input) block node pointer */ 2 128 /* parameter 2: (input) statement node pointer */ 2 129 /* parameter 3: (input) tree pointer */ 2 130 /* parameter 4: (input) symbol node pointer */ 2 131 /* parameter 5: (in/out) context */ 2 132 /* return: (output) tree pointer */ 2 133 2 134 declare generic_selector entry(pointer,pointer,pointer,pointer,bit(36) aligned) 2 135 returns(pointer); 2 136 /* parameter 1: (input) block node pointer */ 2 137 /* parameter 2: (input) statement node pointer */ 2 138 /* parameter 3: (input) tree pointer */ 2 139 /* parameter 4: (input) pointer to argument list */ 2 140 /* parameter 5: (in/out) context */ 2 141 /* return: (output) tree pointer */ 2 142 2 143 declare io_data_list_semantics entry(pointer,pointer,pointer); 2 144 /* parameter 1: (input) block node pointer */ 2 145 /* parameter 2: (input) statement node pointer */ 2 146 /* parameter 3: (input) operator node pointer */ 2 147 2 148 declare io_semantics entry(pointer,pointer,pointer); 2 149 /* parameter 1: (input) block node pointer */ 2 150 /* parameter 2: (input) statement node pointer */ 2 151 /* parameter 3: (input) tree pointer */ 2 152 2 153 declare lookup entry(pointer,pointer,pointer,pointer,bit(36) aligned) 2 154 returns(bit(1) aligned); 2 155 /* parameter 1: (input) block node pointer */ 2 156 /* parameter 2: (input) stmnt|symbol node pointer */ 2 157 /* parameter 3: (input) token or reference node ptr */ 2 158 /* parameter 4: (output) symbol node pointer */ 2 159 /* parameter 5: (in/out) context */ 2 160 /* return: (output) symbol found bit */ 2 161 2 162 declare make_non_quick entry(pointer, bit (36) aligned); 2 163 /* parameter 1: (input) tree pointer */ 2 164 /* parameter 2: (input) reason why being made nonquick */ 2 165 2 166 declare match_arguments entry(pointer,pointer) reducible 2 167 returns(bit(1) aligned); 2 168 /* parameter 1: (input) reference or symbol node ptr */ 2 169 /* parameter 2: (input) reference or symbol node ptr */ 2 170 /* return: (output) compare bit */ 2 171 2 172 declare offset_adder entry(pointer,fixed binary(31),fixed binary(3),bit(1) aligned, 2 173 pointer,fixed binary(31),fixed binary(3),bit(1) aligned,bit(1)); 2 174 /* parameter 1: (in/out) tree pointer */ 2 175 /* parameter 2: (in/out) constant size */ 2 176 /* parameter 3: (in/out) units */ 2 177 /* parameter 4: (in/out) ON if units ^= word_, but tree in words */ 2 178 /* parameter 5: (input) tree pointer */ 2 179 /* parameter 6: (input) constant size */ 2 180 /* parameter 7: (input) units */ 2 181 /* parameter 8: (input) ON if units ^= word_, but tree in words */ 2 182 /* parameter 9: (input) ON if should not improve units */ 2 183 2 184 declare operator_semantics entry(pointer,pointer,pointer,bit(36) aligned) 2 185 returns(pointer); 2 186 /* parameter 1: (input) block node pointer */ 2 187 /* parameter 2: (input) statement node pointer */ 2 188 /* parameter 3: (input) tree pointer */ 2 189 /* parameter 4: (in/out) context */ 2 190 /* return: (output) tree pointer */ 2 191 2 192 declare propagate_bit entry(pointer,fixed binary(15)); 2 193 /* parameter 1: (input) symbol node pointer */ 2 194 /* parameter 2: (input) attribute number */ 2 195 2 196 declare semantic_translator$call_es entry(pointer,pointer,pointer,label,bit(1) aligned) 2 197 returns(pointer); 2 198 /* parameter 1: (input) block ptr */ 2 199 /* parameter 2: (input) statement ptr */ 2 200 /* parameter 3: (input) tree ptr */ 2 201 /* parameter 4: (input) failure label */ 2 202 /* parameter 5: (input) "1"b -- convert to integer */ 2 203 /* return: (output) tree ptr */ 2 204 2 205 declare simplify_expression entry(pointer,fixed bin,bit(1)aligned); 2 206 /* parameter 1: (in/out) tree pointer */ 2 207 /* parameter 2: (output) value of constant, if the entire tree 2 208* is simplified */ 2 209 /* parameter 3: (output) bit indicating if the tree has 2 210* been simplified */ 2 211 2 212 declare simplify_offset entry(pointer,bit(36) aligned); 2 213 /* parameter 1: (input) reference node pointer */ 2 214 /* parameter 2: (input) context */ 2 215 2 216 declare subscripter entry(pointer,pointer,pointer,pointer,pointer) 2 217 returns(pointer); 2 218 /* parameter 1: (input) block node pointer */ 2 219 /* parameter 2: (input) statement node pointer */ 2 220 /* parameter 3: (input) tree pointer */ 2 221 /* parameter 4: (in/out) subscript list pointer */ 2 222 /* parameter 5: (input) symbol node pointer */ 2 223 /* return: (output) reference node pointer */ 2 224 2 225 declare validate entry(pointer); 2 226 /* parameter 1: (input) symbol node pointer */ 2 227 3 1 /****^ ********************************************************* 3 2* * * 3 3* * Copyright, (C) BULL HN Information Systems Inc., 1989 * 3 4* * * 3 5* ********************************************************* */ 3 6 3 7 /* BEGIN INCLUDE FILE ... language_utility.incl.pl1 */ 3 8 3 9 3 10 /****^ HISTORY COMMENTS: 3 11* 1) change(89-07-10,RWaters), approve(89-07-10,MCR8118), audit(89-07-19,Vu), 3 12* install(89-07-31,MR12.3-1066): 3 13* Removed the obsolete parameter source_line from the dcl of error_(). 3 14* END HISTORY COMMENTS */ 3 15 3 16 /* Modified: 6 Jun 1979 by PG to add rank and byte 3 17* * Modified: 9 Jul 1989 by RW updated the declaration of error_ 3 18* */ 3 19 3 20 declare adjust_count entry(pointer); 3 21 /* parameter 1: (input) any node pointer */ 3 22 3 23 declare bindec entry(fixed bin(31)) reducible 3 24 returns(character(12) aligned); 3 25 /* parameter 1: (input) bin value */ 3 26 /* return: (output) character value with blanks */ 3 27 3 28 declare bindec$vs entry(fixed bin(31)) reducible 3 29 returns(character(12) aligned varying); 3 30 /* parameter 1: (input) binary value */ 3 31 /* return: (output) char value without blanks */ 3 32 3 33 declare binoct entry(fixed bin(31)) reducible 3 34 returns(char(12) aligned); 3 35 /* parameter 1: (input) binary value */ 3 36 /* return: (output) char value with blanks */ 3 37 3 38 declare binary_to_octal_string entry(fixed bin(31)) reducible 3 39 returns(char(12) aligned); 3 40 /* parameter 1: (input) binary value */ 3 41 /* return: (output) right-aligned char value */ 3 42 3 43 declare binary_to_octal_var_string entry(fixed bin(31)) reducible 3 44 returns(char(12) varying aligned); 3 45 /* parameter 1: (input) binary value */ 3 46 /* returns: (output) char value without blanks */ 3 47 3 48 declare compare_expression entry(pointer,pointer) reducible 3 49 returns(bit(1) aligned); 3 50 /* parameter 1: (input) any node pointer */ 3 51 /* parameter 2: (input) any node pointer */ 3 52 /* return: (output) compare bit */ 3 53 3 54 declare constant_length entry (pointer, fixed bin (71)) 3 55 returns (bit (1) aligned); 3 56 /* parameter 1: (input) reference node pointer */ 3 57 /* parameter 2: (input) value of constant length */ 3 58 /* return: (output) "1"b if constant length */ 3 59 3 60 declare convert entry(pointer,bit(36) aligned) 3 61 returns(pointer); 3 62 /* parameter 1: (input) any node pointer */ 3 63 /* parameter 2: (input) target type */ 3 64 /* return: (output) target value tree pointer */ 3 65 3 66 declare convert$to_integer entry(pointer,bit(36)aligned) 3 67 returns(pointer); 3 68 /* parameter 1: (input) any node pointer */ 3 69 /* parameter 2: (input) target type */ 3 70 /* return: (output) target value tree pointer */ 3 71 3 72 declare convert$from_builtin entry(pointer,bit(36) aligned) 3 73 returns(pointer); 3 74 /* parameter 1: (input) any node pointer */ 3 75 /* parameter 2: (input) target type */ 3 76 /* return: (output) target value tree pointer */ 3 77 3 78 declare convert$validate entry(pointer,pointer); 3 79 /* parameter 1: (input) source value tree pointer */ 3 80 /* parameter 2: (input) target reference node pointer */ 3 81 3 82 declare convert$to_target_fb entry(pointer,pointer) 3 83 returns(pointer); 3 84 /* parameter 1: (input) source value tree pointer */ 3 85 /* parameter 2: (input) target reference node pointer */ 3 86 /* return: (output) target value tree pointer */ 3 87 3 88 declare convert$to_target entry(pointer,pointer) 3 89 returns(pointer); 3 90 /* parameter 1: (input) source value tree pointer */ 3 91 /* parameter 2: (input) target reference node pointer */ 3 92 /* return: (output) target value tree pointer */ 3 93 3 94 declare copy_expression entry(pointer unaligned) 3 95 returns(pointer); 3 96 /* parameter 1: (input) any node pointer */ 3 97 /* return: (output) any node pointer */ 3 98 3 99 declare copy_expression$copy_sons entry(pointer,pointer); 3 100 /* parameter 1: (input) father symbol node pointer */ 3 101 /* parameter 2: (input) stepfather symbol node ptr */ 3 102 3 103 declare copy_unique_expression entry(pointer) 3 104 returns(pointer); 3 105 /* parameter 1: (input) any node pointer */ 3 106 /* return: (output) any node pointer */ 3 107 3 108 declare create_array entry() 3 109 returns(pointer); 3 110 /* return: (output) array node pointer */ 3 111 3 112 declare create_block entry(bit(9) aligned,pointer) 3 113 returns(pointer); 3 114 /* parameter 1: (input) block type */ 3 115 /* parameter 2: (input) father block node pointer */ 3 116 /* return: (output) block node pointer */ 3 117 3 118 declare create_bound entry() 3 119 returns(pointer); 3 120 /* return: (output) bound node pointer */ 3 121 3 122 declare create_context entry(pointer,pointer) 3 123 returns(pointer); 3 124 /* parameter 1: (input) block node pointer */ 3 125 /* parameter 2: (input) token pointer */ 3 126 /* return: (output) context node pointer */ 3 127 3 128 declare create_cross_reference entry() 3 129 returns(pointer); 3 130 /* return: (output) cross reference node pointer */ 3 131 3 132 declare create_default entry 3 133 returns(pointer); 3 134 /* return: (output) default node pointer */ 3 135 3 136 declare create_identifier entry() 3 137 returns(pointer); 3 138 /* return: (output) token node pointer */ 3 139 3 140 declare create_label entry(pointer,pointer,bit(3) aligned) 3 141 returns(pointer); 3 142 /* parameter 1: (input) block node pointer */ 3 143 /* parameter 2: (input) token node pointer */ 3 144 /* parameter 3: (input) declare type */ 3 145 /* return: (output) label node pointer */ 3 146 3 147 declare create_list entry(fixed bin(15)) 3 148 returns(pointer); 3 149 /* parameter 1: (input) number of list elements */ 3 150 /* return: (output) list node pointer */ 3 151 3 152 declare create_operator entry(bit(9) aligned,fixed bin(15)) 3 153 returns(pointer); 3 154 /* parameter 1: (input) operator type */ 3 155 /* parameter 2: (input) number of operands */ 3 156 /* return: (output) operator node pointer */ 3 157 3 158 declare create_reference entry(pointer) 3 159 returns(pointer); 3 160 /* parameter 1: (input) symbol node pointer */ 3 161 /* return: (output) reference node pointer */ 3 162 3 163 declare create_statement entry(bit(9) aligned,pointer,pointer,bit(12) aligned) 3 164 returns(pointer); 3 165 /* parameter 1: (input) statement type */ 3 166 /* parameter 2: (input) block node pointer */ 3 167 /* parameter 3: (input) label node pointer */ 3 168 /* parameter 4: (input) conditions */ 3 169 /* return: (output) statement node pointer */ 3 170 3 171 declare create_statement$prologue entry(bit(9) aligned,pointer,pointer,bit(12) aligned) 3 172 returns(pointer); 3 173 /* parameter 1: (input) statement type */ 3 174 /* parameter 2: (input) block node pointer */ 3 175 /* parameter 3: (input) label node pointer */ 3 176 /* parameter 4: (input) conditions */ 3 177 /* return: (output) statement node pointer */ 3 178 3 179 declare create_storage entry(fixed bin(15)) 3 180 returns(pointer); 3 181 /* parameter 1: (input) number of words */ 3 182 /* return: (output) storage block pointer */ 3 183 3 184 declare create_symbol entry(pointer,pointer,bit(3) aligned) 3 185 returns(pointer); 3 186 /* parameter 1: (input) block node pointer */ 3 187 /* parameter 2: (input) token node pointer */ 3 188 /* parameter 3: (input) declare type */ 3 189 /* return: (output) symbol node pointer */ 3 190 3 191 declare create_token entry (character (*), bit (9) aligned) 3 192 returns (ptr); 3 193 /* parameter 1: (input) token string */ 3 194 /* parameter 2: (input) token type */ 3 195 /* return: (output) token node ptr */ 3 196 3 197 declare create_token$init_hash_table entry (); 3 198 3 199 declare create_token$protected entry (char (*), bit (9) aligned, bit (18) aligned) 3 200 returns (ptr); 3 201 /* parameter 1: (input) token string */ 3 202 /* parameter 2: (input) token type */ 3 203 /* parameter 3: (input) protected flag */ 3 204 /* return: (output) token node ptr */ 3 205 3 206 declare decbin entry(character(*) aligned) reducible 3 207 returns(fixed bin(31)); 3 208 /* parameter 1: (input) decimal character string */ 3 209 /* return: (output) binary value */ 3 210 3 211 declare declare_constant entry(bit(*) aligned,bit(36) aligned,fixed bin(31),fixed bin(15)) 3 212 returns(pointer); 3 213 /* parameter 1: (input) value */ 3 214 /* parameter 2: (input) type */ 3 215 /* parameter 3: (input) size */ 3 216 /* parameter 4: (input) scale */ 3 217 /* return: (output) reference node pointer */ 3 218 3 219 declare declare_constant$bit entry(bit(*) aligned) 3 220 returns(pointer); 3 221 /* parameter 1: (input) bit */ 3 222 /* return: (output) reference node pointer */ 3 223 3 224 declare declare_constant$char entry(character(*) aligned) 3 225 returns(pointer); 3 226 /* parameter 1: (input) character */ 3 227 /* return: (output) reference node pointer */ 3 228 3 229 declare declare_constant$desc entry(bit(*) aligned) 3 230 returns(pointer); 3 231 /* parameter 1: (input) descriptor bit value */ 3 232 /* return: (output) reference node pointer */ 3 233 3 234 declare declare_constant$integer entry(fixed bin(31)) /* note...should really be fixed bin(24) */ 3 235 returns(pointer); 3 236 /* parameter 1: (input) integer */ 3 237 /* return: (output) reference node pointer */ 3 238 3 239 declare declare_descriptor entry(pointer,pointer,pointer,pointer,bit(2) aligned) 3 240 returns(pointer); 3 241 /* parameter 1: (input) block node pointer */ 3 242 /* parameter 2: (input) statement node pointer */ 3 243 /* parameter 3: (input) symbol node pointer */ 3 244 /* parameter 4: (input) loc pointer */ 3 245 /* parameter 5: (input) array descriptor bit 3 246* cross_section bit */ 3 247 /* return: (output) reference node pointer */ 3 248 3 249 declare declare_descriptor$ctl entry(pointer,pointer,pointer,pointer,bit(2) aligned) 3 250 returns(pointer); 3 251 /* parameter 1: (input) block node pointer */ 3 252 /* parameter 2: (input) statement node pointer */ 3 253 /* parameter 3: (input) symbol node pointer */ 3 254 /* parameter 4: (input) loc pointer */ 3 255 /* parameter 5: (input) array descriptor bit 3 256* cross_section bit */ 3 257 /* return: (output) reference node pointer */ 3 258 3 259 declare declare_descriptor$param entry(pointer,pointer,pointer,pointer,bit(2) aligned) 3 260 returns(pointer); 3 261 /* parameter 1: (input) block node pointer */ 3 262 /* parameter 2: (input) statement node pointer */ 3 263 /* parameter 3: (input) symbol node pointer */ 3 264 /* parameter 4: (input) loc pointer */ 3 265 /* parameter 5: (input) array descriptor bit 3 266* cross_section bit */ 3 267 /* return: (output) reference node pointer */ 3 268 3 269 declare declare_integer entry(pointer) 3 270 returns(pointer); 3 271 /* parameter 1: (input) block node pointer */ 3 272 /* return: (output) reference node pointer */ 3 273 3 274 declare declare_picture entry(char(*)aligned,pointer,fixed bin(15)); 3 275 /* parameter 1: (input) picture string */ 3 276 /* parameter 2: (input) symbol node pointer */ 3 277 /* parameter 3: (output) error code, if any */ 3 278 3 279 declare declare_picture_temp entry(char(*) aligned,fixed bin(31),bit(1) aligned,bit(1) aligned) 3 280 returns(pointer); 3 281 /* parameter 1: (input) picture string */ 3 282 /* parameter 2: (input) scalefactor of picture */ 3 283 /* parameter 3: (input) ="1"b => complex picture */ 3 284 /* parameter 4: (input) ="1"b => unaligned temp */ 3 285 /* return: (output) reference node pointer */ 3 286 3 287 declare declare_pointer entry(pointer) 3 288 returns(pointer); 3 289 /* parameter 1: (input) block node pointer */ 3 290 /* return: (output) reference node pointer */ 3 291 3 292 declare declare_temporary entry(bit(36) aligned,fixed bin(31),fixed bin(15),pointer) 3 293 returns(pointer); 3 294 /* parameter 1: (input) type */ 3 295 /* parameter 2: (input) precision */ 3 296 /* parameter 3: (input) scale */ 3 297 /* parameter 4: (input) length */ 3 298 /* return: (output) reference node pointer */ 3 299 3 300 declare decode_node_id entry(pointer,bit(1) aligned) 3 301 returns(char(120) varying); 3 302 /* parameter 1: (input) node pointer */ 3 303 /* parameter 2: (input) ="1"b => capitals */ 3 304 /* return: (output) source line id */ 3 305 3 306 declare decode_source_id entry( 4 1 1 structure unaligned, 4 2 2 /* file_number */ bit(8), 4 3 2 /* line_number */ bit(14), 4 4 2 /* stmt_number */ bit(5), 3 307 3 308 bit(1) aligned) 3 309 returns(char(120) varying); 3 310 /* parameter 1: (input) source id */ 3 311 /* parameter 2: (input) ="1"b => capitals */ 3 312 /* return: (output) source line id */ 3 313 3 314 declare error entry(fixed bin(15),pointer,pointer); 3 315 /* parameter 1: (input) error number */ 3 316 /* parameter 2: (input) statement node pointer or null*/ 3 317 /* parameter 3: (input) token node pointer */ 3 318 3 319 declare error$omit_text entry(fixed bin(15),pointer,pointer); 3 320 /* parameter 1: (input) error number */ 3 321 /* parameter 2: (input) statement node pointer or null*/ 3 322 /* parameter 3: (input) token node pointer */ 3 323 3 324 declare error_ entry(fixed bin(15), 5 1 1 structure unaligned, 5 2 2 /* file_number */ bit(8), 5 3 2 /* line_number */ bit(14), 5 4 2 /* stmt_number */ bit(5), 3 325 3 326 pointer,fixed bin(8),fixed bin(23),fixed bin(11)); 3 327 /* parameter 1: (input) error number */ 3 328 /* parameter 2: (input) statement id */ 3 329 /* parameter 3: (input) any node pointer */ 3 330 /* parameter 4: (input) source segment */ 3 331 /* parameter 5: (input) source starting character */ 3 332 /* parameter 6: (input) source length */ 3 333 3 334 declare error_$no_text entry(fixed bin(15), 6 1 1 structure unaligned, 6 2 2 /* file_number */ bit(8), 6 3 2 /* line_number */ bit(14), 6 4 2 /* stmt_number */ bit(5), 3 335 3 336 pointer); 3 337 /* parameter 1: (input) error number */ 3 338 /* parameter 2: (input) statement id */ 3 339 /* parameter 3: (input) any node pointer */ 3 340 3 341 declare error_$initialize_error entry(); 3 342 3 343 declare error_$finish entry(); 3 344 3 345 declare free_node entry(pointer); 3 346 /* parameter 1: any node pointer */ 3 347 3 348 declare get_array_size entry(pointer,fixed bin(3)); 3 349 /* parameter 1: (input) symbol node pointer */ 3 350 /* parameter 2: (input) units */ 3 351 3 352 declare get_size entry(pointer); 3 353 /* parameter 1: (input) symbol node pointer */ 3 354 3 355 declare merge_attributes external entry(pointer,pointer) 3 356 returns(bit(1) aligned); 3 357 /* parameter 1: (input) target symbol node pointer */ 3 358 /* parameter 2: (input) source symbol node pointer */ 3 359 /* return: (output) "1"b if merge was unsuccessful */ 3 360 3 361 declare optimizer entry(pointer); 3 362 /* parameter 1: (input) root pointer */ 3 363 3 364 declare parse_error entry(fixed bin(15),pointer); 3 365 /* parameter 1: (input) error number */ 3 366 /* parameter 2: (input) any node pointer */ 3 367 3 368 declare parse_error$no_text entry(fixed bin(15),pointer); 3 369 /* parameter 1: (input) error number */ 3 370 /* parameter 2: (input) any node pointer */ 3 371 3 372 declare pl1_error_print$write_out 3 373 entry(fixed bin(15), 7 1 1 structure unaligned, 7 2 2 /* file_number */ bit(8), 7 3 2 /* line_number */ bit(14), 7 4 2 /* stmt_number */ bit(5), 3 374 3 375 pointer,fixed bin(11),fixed bin(31),fixed bin(31),fixed bin(15)); 3 376 /* parameter 1: (input) error number */ 3 377 /* parameter 2: (input) statement identification */ 3 378 /* parameter 3: (input) any node pointer */ 3 379 /* parameter 4: (input) source segment */ 3 380 /* parameter 5: (input) source character index */ 3 381 /* parameter 6: (input) source length */ 3 382 /* parameter 7: (input) source line */ 3 383 3 384 declare pl1_error_print$listing_segment 3 385 entry(fixed bin(15), 8 1 1 structure unaligned, 8 2 2 /* file_number */ bit(8), 8 3 2 /* line_number */ bit(14), 8 4 2 /* stmt_number */ bit(5), 3 386 3 387 pointer); 3 388 /* parameter 1: (input) error number */ 3 389 /* parameter 2: (input) statement identification */ 3 390 /* parameter 3: (input) token node pointer */ 3 391 3 392 declare pl1_print$varying entry(character(*) aligned varying); 3 393 /* parameter 1: (input) string */ 3 394 3 395 declare pl1_print$varying_nl entry(character(*) aligned varying); 3 396 /* parameter 1: (input) string */ 3 397 3 398 declare pl1_print$non_varying entry(character(*) aligned,fixed bin(31)); 3 399 /* parameter 1: (input) string */ 3 400 /* parameter 2: (input) string length or 0 */ 3 401 3 402 declare pl1_print$non_varying_nl entry(character(*) aligned,fixed bin(31)); 3 403 /* parameter 1: (input) string */ 3 404 /* parameter 2: (input) string length or 0 */ 3 405 3 406 declare pl1_print$string_pointer entry(pointer,fixed bin(31)); 3 407 /* parameter 1: (input) string pointer */ 3 408 /* parameter 2: (input) string size */ 3 409 3 410 declare pl1_print$string_pointer_nl entry(pointer,fixed bin(31)); 3 411 /* parameter 1: (input) string pointer */ 3 412 /* parameter 2: (input) string length or 0 */ 3 413 3 414 declare pl1_print$unaligned_nl entry(character(*) unaligned,fixed bin(31)); 3 415 /* parameter 1: (input) string */ 3 416 /* parameter 2: (input) length */ 3 417 3 418 declare pl1_print$for_lex entry (ptr, fixed bin (14), fixed bin (21), fixed bin (21), bit (1) aligned, bit (1) aligned); 3 419 /* parameter 1: (input) ptr to base of source segment */ 3 420 /* parameter 2: (input) line number */ 3 421 /* parameter 3: (input) starting offset in source seg */ 3 422 /* parameter 4: (input) number of chars to copy */ 3 423 /* parameter 5: (input) ON iff shd print line number */ 3 424 /* parameter 6: (input) ON iff line begins in comment */ 3 425 3 426 declare refer_extent entry(pointer,pointer); 3 427 /* parameter 1: (input/output) null,ref node,op node pointer */ 3 428 /* parameter 2: (input) null,ref node,op node pointer */ 3 429 3 430 declare reserve$clear entry() 3 431 returns(pointer); 3 432 /* return: (output) pointer */ 3 433 3 434 declare reserve$declare_lib entry(fixed bin(15)) 3 435 returns(pointer); 3 436 /* parameter 1: (input) builtin function number */ 3 437 /* return: (output) pointer */ 3 438 3 439 declare reserve$read_lib entry(fixed bin(15)) 3 440 returns(pointer); 3 441 /* parameter 1: (input) builtin function number */ 3 442 /* return: (output) pointer */ 3 443 3 444 declare semantic_translator entry(); 3 445 3 446 declare semantic_translator$abort entry(fixed bin(15),pointer); 3 447 /* parameter 1: (input) error number */ 3 448 /* parameter 2: (input) any node pointer */ 3 449 3 450 declare semantic_translator$error entry(fixed bin(15),pointer); 3 451 /* parameter 1: (input) error number */ 3 452 /* parameter 2: (input) any node pointer */ 3 453 3 454 declare share_expression entry(ptr) 3 455 returns(ptr); 3 456 /* parameter 1: (input) usually operator node pointer */ 3 457 /* return: (output) tree pointer or null */ 3 458 3 459 declare token_to_binary entry(ptr) reducible 3 460 returns(fixed bin(31)); 3 461 /* parameter 1: (input) token node pointer */ 3 462 /* return: (output) converted binary value */ 3 463 3 464 /* END INCLUDE FILE ... language_utility.incl.pl1 */ 2 228 2 229 /* END INCLUDE FILE ... semant.incl.pl1 */ 1067 9 1 dcl 1 array based aligned, 9 2 2 node_type bit(9) unaligned, 9 3 2 reserved bit(34) unaligned, 9 4 2 number_of_dimensions fixed(7) unaligned, 9 5 2 own_number_of_dimensions fixed(7) unaligned, 9 6 2 element_boundary fixed(3) unaligned, 9 7 2 size_units fixed(3) unaligned, 9 8 2 offset_units fixed(3) unaligned, 9 9 2 interleaved bit(1) unaligned, 9 10 2 c_element_size fixed(24), 9 11 2 c_element_size_bits fixed(24), 9 12 2 c_virtual_origin fixed(24), 9 13 2 element_size ptr unaligned, 9 14 2 element_size_bits ptr unaligned, 9 15 2 virtual_origin ptr unaligned, 9 16 2 symtab_virtual_origin ptr unaligned, 9 17 2 symtab_element_size ptr unaligned, 9 18 2 bounds ptr unaligned, 9 19 2 element_descriptor ptr unaligned; 9 20 9 21 dcl 1 bound based aligned, 9 22 2 node_type bit(9), 9 23 2 c_lower fixed(24), 9 24 2 c_upper fixed(24), 9 25 2 c_multiplier fixed(24), 9 26 2 c_desc_multiplier fixed(24), 9 27 2 lower ptr unaligned, 9 28 2 upper ptr unaligned, 9 29 2 multiplier ptr unaligned, 9 30 2 desc_multiplier ptr unaligned, 9 31 2 symtab_lower ptr unaligned, 9 32 2 symtab_upper ptr unaligned, 9 33 2 symtab_multiplier ptr unaligned, 9 34 2 next ptr unaligned; 1068 10 1 /* BEGIN INCLUDE FILE ... block.incl.pl1 */ 10 2 /* Modified 22 Ocober 1980 by M. N. Davidoff to increase max block.number to 511 */ 10 3 /* format: style3,idind30 */ 10 4 10 5 declare 1 block aligned based, 10 6 2 node_type bit (9) unaligned, 10 7 2 source_id structure unaligned, 10 8 3 file_number bit (8), 10 9 3 line_number bit (14), 10 10 3 statement_number bit (5), 10 11 2 father ptr unaligned, 10 12 2 brother ptr unaligned, 10 13 2 son ptr unaligned, 10 14 2 declaration ptr unaligned, 10 15 2 end_declaration ptr unaligned, 10 16 2 default ptr unaligned, 10 17 2 end_default ptr unaligned, 10 18 2 context ptr unaligned, 10 19 2 prologue ptr unaligned, 10 20 2 end_prologue ptr unaligned, 10 21 2 main ptr unaligned, 10 22 2 end_main ptr unaligned, 10 23 2 return_values ptr unaligned, 10 24 2 return_count ptr unaligned, 10 25 2 plio_ps ptr unaligned, 10 26 2 plio_fa ptr unaligned, 10 27 2 plio_ffsb ptr unaligned, 10 28 2 plio_ssl ptr unaligned, 10 29 2 plio_fab2 ptr unaligned, 10 30 2 block_type bit (9) unaligned, 10 31 2 prefix bit (12) unaligned, 10 32 2 like_attribute bit (1) unaligned, 10 33 2 no_stack bit (1) unaligned, 10 34 2 get_data bit (1) unaligned, 10 35 2 flush_at_call bit (1) unaligned, 10 36 2 processed bit (1) unaligned, 10 37 2 text_displayed bit (1) unaligned, 10 38 2 number fixed bin (9) unsigned unaligned, 10 39 2 free_temps dimension (3) ptr, /* these fields are used by the code generator */ 10 40 2 temp_list ptr, 10 41 2 entry_list ptr, 10 42 2 o_and_s ptr, 10 43 2 why_nonquick aligned, 10 44 3 auto_adjustable_storage bit (1) unaligned, 10 45 3 returns_star_extents bit (1) unaligned, 10 46 3 stack_extended_by_args bit (1) unaligned, 10 47 3 invoked_by_format bit (1) unaligned, 10 48 3 format_statement bit (1) unaligned, 10 49 3 io_statements bit (1) unaligned, 10 50 3 assigned_to_entry_var bit (1) unaligned, 10 51 3 condition_statements bit (1) unaligned, 10 52 3 no_owner bit (1) unaligned, 10 53 3 recursive_call bit (1) unaligned, 10 54 3 options_non_quick bit (1) unaligned, 10 55 3 options_variable bit (1) unaligned, 10 56 3 never_referenced bit (1) unaligned, 10 57 3 pad_nonquick bit (5) unaligned, 10 58 2 prologue_flag bit (1) unaligned, 10 59 2 options_main bit (1) unaligned, 10 60 2 pad bit (16) unaligned, 10 61 2 number_of_entries fixed bin (17), 10 62 2 level fixed bin (17), 10 63 2 last_auto_loc fixed bin (17), 10 64 2 symbol_block fixed bin (17), 10 65 2 entry_info fixed bin (18), 10 66 2 enter structure unaligned, 10 67 3 start fixed bin (17), 10 68 3 end fixed bin (17), 10 69 2 leave structure unaligned, 10 70 3 start fixed bin (17), 10 71 3 end fixed bin (17), 10 72 2 owner ptr; 10 73 10 74 declare max_block_number fixed bin internal static options (constant) initial (511); 10 75 10 76 /* END INCLUDE FILE ... block.incl.pl1 */ 1069 11 1 /* BEGIN INCLUDE FILE ... boundary.incl.pl1 */ 11 2 11 3 /* Modified: 26 Apr 1979 by PCK to implement 4-bit decimal */ 11 4 11 5 dcl ( bit_ init(1), 11 6 digit_ init(2), 11 7 character_ init(3), 11 8 half_ init(4), 11 9 word_ init(5), 11 10 mod2_ init(6), 11 11 mod4_ init(7)) fixed bin(3) int static options(constant); 11 12 11 13 /* END INCLUDE FILE ... boundary.incl.pl1 */ 1070 12 1 /* BEGIN INCLUDE FILE ... declare_type.incl.pl1 */ 12 2 12 3 /* Modified: 25 Apr 1979 by PCK to implement 4-bit decimal */ 12 4 12 5 dcl ( by_declare initial("001"b), 12 6 by_explicit_context initial("010"b), 12 7 by_context initial("011"b), 12 8 by_implication initial("100"b), 12 9 by_compiler initial("101"b)) int static bit(3) aligned options(constant); 12 10 12 11 /* END INCLUDE FILE ... declare_type.incl.pl1 */ 1071 13 1 /* BEGIN INCLUDE FILE ... decoded_token_types.incl.pl1 */ 13 2 13 3 /* This array maps token types into declaration types suitable 13 4* for passing to convert. */ 13 5 13 6 dcl decoded_type(33:62) bit(36) aligned int static options(constant) init 13 7 ( "000100000000000000000000000000000000"b, /* bit_string */ 13 8 "000010000000000000000000000000000000"b, /* char_string */ 13 9 (13) (36) "0"b, 13 10 "010000000000000000000101000001100000"b, /* fixed_bin */ 13 11 "010000000000000000000101000001100000"b, /* bin_integer */ 13 12 "010000000000000000000101000010100000"b, /* fixed_dec */ 13 13 "010000000000000000000101000001100000"b, /* dec_integer */ 13 14 "001000000000000000000101000001100000"b, /* float_bin */ 13 15 "0"b, 13 16 "001000000000000000000101000010100000"b, /* float_dec */ 13 17 "0"b, 13 18 "010000000000000000000101000001010000"b, /* i_fixed_bin */ 13 19 "010000000000000000000101000001010000"b, /* i_bin_integer */ 13 20 "010000000000000000000101000010010000"b, /* i_fixed_dec */ 13 21 "010000000000000000000101000010010000"b, /* i_dec_integer */ 13 22 "001000000000000000000101000001010000"b, /* i_float_bin */ 13 23 "0"b, 13 24 "001000000000000000000101000010010000"b); /* i_float_dec */ 13 25 13 26 /* END INCLUDE FILE ... decoded_token_types.incl.pl1 */ 1072 14 1 /* BEGIN INCLUDE FILE ... list.incl.pl1 */ 14 2 14 3 /* Modified 26 June 81 by EBush to add max_list_elements */ 14 4 14 5 14 6 dcl 1 list based aligned, 14 7 2 node_type bit(9) unaligned, 14 8 2 reserved bit(12) unaligned, 14 9 2 number fixed(14) unaligned, 14 10 2 element dimension(n refer(list.number)) ptr unaligned; 14 11 14 12 dcl max_list_elements fixed bin(17) internal static options (constant) 14 13 init(16383); 14 14 14 15 /* END INCLUDE FILE ... list.incl.pl1 */ 1073 15 1 /* BEGIN INCLUDE FILE ... mask.incl.pl1 */ 15 2 15 3 dcl ( structure_mask init("100000000000000000000000000000000000"b), 15 4 fixed_mask init("010000000000000000000000000000000000"b), 15 5 float_mask init("001000000000000000000000000000000000"b), 15 6 bit_mask init("000100000000000000000000000000000000"b), 15 7 char_mask init("000010000000000000000000000000000000"b), 15 8 ptr_mask init("000001000000000000000000000000000000"b), 15 9 offset_mask init("000000100000000000000000000000000000"b), 15 10 area_mask init("000000010000000000000000000000000000"b), 15 11 label_mask init("000000001000000000000000000000000000"b), 15 12 entry_mask init("000000000100000000000000000000000000"b), 15 13 file_mask init("000000000010000000000000000000000000"b), 15 14 arg_descriptor_mask init("000000000001000000000000000000000000"b), 15 15 storage_block_mask init("000000000000100000000000000000000000"b), 15 16 lock_mask init("000000000000010000000000000000000000"b), 15 17 condition_mask init("000000000000001000000000000000000000"b), 15 18 format_mask init("000000000000000100000000000000000000"b), 15 19 builtin_mask init("000000000000000010000000000000000000"b), 15 20 generic_mask init("000000000000000001000000000000000000"b), 15 21 picture_mask init("000000000000000000100000000000000000"b), 15 22 dimensioned_mask init("000000000000000000010000000000000000"b), 15 23 initialed_mask init("000000000000000000001000000000000000"b), 15 24 aligned_mask init("000000000000000000000100000000000000"b), 15 25 unaligned_mask init("000000000000000000000010000000000000"b), 15 26 signed_mask init("000000000000000000000001000000000000"b), 15 27 unsigned_mask init("000000000000000000000000100000000000"b), 15 28 precision_mask init("000000000000000000000000010000000000"b), 15 29 varying_mask init("000000000000000000000000001000000000"b), 15 30 local_mask init("000000000000000000000000000100000000"b), 15 31 decimal_mask init("000000000000000000000000000010000000"b), 15 32 binary_mask init("000000000000000000000000000001000000"b), 15 33 real_mask init("000000000000000000000000000000100000"b), 15 34 complex_mask init("000000000000000000000000000000010000"b), 15 35 variable_mask init("000000000000000000000000000000001000"b), 15 36 reducible_mask init("000000000000000000000000000000000100"b), 15 37 irreducible_mask init("000000000000000000000000000000000010"b), 15 38 returns_mask init("000000000000000000000000000000000001"b)) bit(36) aligned int static 15 39 options(constant); 15 40 15 41 dcl ( arithmetic_mask init("011000000000000000000000000011110000"b), 15 42 computational_mask init("011110000000000000100000000011110000"b), 15 43 fixed_binary_real_mask init("010000000000000000000000000001100000"b), 15 44 fixed_decimal_real_mask init("010000000000000000000000000010100000"b), 15 45 float_decimal_real_mask init("001000000000000000000000000010100000"b), 15 46 fixed_decimal_complex_mask init("010000000000000000000000000010010000"b), 15 47 float_decimal_complex_mask init("001000000000000000000000000010010000"b), 15 48 string_mask init("000110000000000000000000000000000000"b), 15 49 undesirable_mask init("111111111111111111100111110111110111"b), 15 50 convert_mask init("011111111111111111100111110111111110"b), 15 51 declare_constant_mask init("111111111111111111100000000011110000"b) 15 52 ) bit(36) aligned int static 15 53 options(constant); 15 54 15 55 /* END INCLUDE FILE ... mask.incl.pl1 */ 1074 16 1 /* BEGIN INCLUDE FILE ... nodes.incl.pl1 */ 16 2 16 3 /* Modified: 26 Dec 1979 by PCK to implement by name assignment */ 16 4 16 5 dcl ( block_node initial("000000001"b), 16 6 statement_node initial("000000010"b), 16 7 operator_node initial("000000011"b), 16 8 reference_node initial("000000100"b), 16 9 token_node initial("000000101"b), 16 10 symbol_node initial("000000110"b), 16 11 context_node initial("000000111"b), 16 12 array_node initial("000001000"b), 16 13 bound_node initial("000001001"b), 16 14 format_value_node initial("000001010"b), 16 15 list_node initial("000001011"b), 16 16 default_node initial("000001100"b), 16 17 machine_state_node initial("000001101"b), 16 18 source_node initial("000001110"b), 16 19 label_node initial("000001111"b), 16 20 cross_reference_node initial("000010000"b), 16 21 sf_par_node initial("000010001"b), 16 22 temporary_node initial("000010010"b), 16 23 label_array_element_node initial("000010011"b), 16 24 by_name_agg_node initial("000010100"b)) 16 25 bit(9) internal static aligned options(constant); 16 26 16 27 dcl 1 node based aligned, 16 28 2 type unal bit(9), 16 29 2 source_id unal structure, 16 30 3 file_number bit(8), 16 31 3 line_number bit(14), 16 32 3 statement_number bit(5); 16 33 16 34 /* END INCLUDE FILE ... nodes.incl.pl1 */ 1075 17 1 /* BEGIN INCLUDE FILE ... op_codes.incl.pl1 */ 17 2 17 3 /* Modified: 25 Apr 1979 by PCK 4-bit decimal */ 17 4 /* Modified: 6 Jun 1979 by PG to add rank and byte */ 17 5 /* Modified: 26 Dec 1979 by PCK to add assign_by_name */ 17 6 /* Modified: 26 July 82 BIM wordno, segno */ 17 7 17 8 dcl ( add initial("000010001"b), /* opnd(1) <- opnd(2)+opnd(3) */ 17 9 sub initial("000010010"b), /* opnd(1) <- opnd(2)-opnd(3) */ 17 10 mult initial("000010011"b), /* opnd(1) <- opnd(2)*opnd(3) */ 17 11 div initial("000010100"b), /* opnd(1) <- opnd(2)/opnd(3) */ 17 12 negate initial("000010101"b), /* opnd(1) <- -opnd(2) */ 17 13 exp initial("000010110"b), /* opnd(1) <- opnd(2) ** opnd(3) */ 17 14 17 15 and_bits initial("000100001"b), /* opnd(1) <- opnd(2) & opnd(3) */ 17 16 or_bits initial("000100010"b), /* opnd(1) <- opnd(2)|opnd(3) */ 17 17 xor_bits initial("000100011"b), /* opnd(1) <- opnd(2) xor opnd(3) */ 17 18 not_bits initial("000100100"b), /* opnd(1) <- ^opnd(2) */ 17 19 cat_string initial("000100101"b), /* opnd(1) <- opnd(2)||opnd(3) */ 17 20 bool_fun initial("000100110"b), /* opnd(1) <- bool(opnd(2),opnd(3),opnd(4)) */ 17 21 17 22 assign initial("000110001"b), /* opnd(1) <- opnd(2) */ 17 23 assign_size_ck initial("000110010"b), /* opnd(1) <- opnd(2) */ 17 24 assign_zero initial("000110011"b), /* opnd(1) <- 0 */ 17 25 copy_words initial("000110100"b), /* move opnd(2) to opnd(1) by opnd(3) words */ 17 26 copy_string initial("000110101"b), /* move opnd(2) to opnd(1) by opnd(3) units */ 17 27 make_desc initial("000110110"b), /* opnd(1) <- descriptor(opnd(2),opnd(3)) */ 17 28 assign_round initial("000110111"b), /* opnd(1) <- opnd(2) rounded */ 17 29 pack initial("000111000"b), /* opnd(1) <- encode to picture opnd(2) */ 17 30 unpack initial("000111001"b), /* opnd(1) <- decode from picture opnd(2) */ 17 31 17 32 less_than initial("001000100"b), /* opnd(1) <- opnd(2) < opnd(3) */ 17 33 greater_than initial("001000101"b), /* opnd(1) <- opnd(2) > opnd(3) */ 17 34 equal initial("001000110"b), /* opnd(1) <- opnd(2) = opnd(3) */ 17 35 not_equal initial("001000111"b), /* opnd(1) <- opnd(2) ^= opnd(3) */ 17 36 less_or_equal initial("001001000"b), /* opnd(1) <- opnd(2) <= opnd(3) */ 17 37 greater_or_equal initial("001001001"b), /* opnd(1) <- opnd(2) >= opnd(3) */ 17 38 17 39 jump initial("001010001"b), /* go to opnd(1) unconditionally */ 17 40 jump_true initial("001010010"b), /* go to opnd(1) if opnd(2) is not 0 */ 17 41 jump_false initial("001010011"b), /* go to opnd(1) if opnd(2) is all 0 */ 17 42 jump_if_lt initial("001010100"b), /* go to opnd(1) if opnd(2) < opnd(3) */ 17 43 jump_if_gt initial("001010101"b), /* go to opnd(1) if opnd(2) > opnd(3) */ 17 44 jump_if_eq initial("001010110"b), /* go to opnd(1) if opnd(2) = opnd(3) */ 17 45 jump_if_ne initial("001010111"b), /* go to opnd(1) if opnd(2) ^= opnd(3) */ 17 46 jump_if_le initial("001011000"b), /* go to opnd(1) if opnd(2) <= opnd(3) */ 17 47 jump_if_ge initial("001011001"b), /* go to opnd(1) if opnd(2) >= opnd(3) */ 17 48 17 49 std_arg_list initial("001100001"b), /* opnd(1) <- arglist(opnd(2) desclist(opnd(3))) */ 17 50 return_words initial("001100010"b), /* return aggregate opnd(1), opnd(2) is length in words */ 17 51 std_call initial("001100011"b), /* opnd(1) <- call opnd(2) with opnd(3) */ 17 52 return_bits initial("001100100"b), /* return aggregate opnd(1), opnd(2) is length in bits */ 17 53 std_entry initial("001100101"b), /* entry(opnd(1)... opnd(n)) */ 17 54 return_string initial("001100110"b), /* return string opnd(1) */ 17 55 ex_prologue initial("001100111"b), /* execute the prologue -no operands- */ 17 56 allot_auto initial("001101000"b), /* opnd(1) <- addrel(stack,opnd(2)) */ 17 57 param_ptr initial("001101001"b), /* opnd(1) <- ptr to opnd(2) in block opnd(3) */ 17 58 param_desc_ptr initial("001101010"b), /* opnd(1) <- ptr to opnd(2) in block opnd(3) */ 17 59 std_return initial("001101011"b), /* return -no arguments- */ 17 60 allot_ctl initial("001101100"b), /* allocate opnd(1) , length in words is opnd(2) */ 17 61 free_ctl initial("001101101"b), /* free opnd(1) */ 17 62 stop initial("001101110"b), /* stop - terminate run unit */ 17 63 17 64 mod_bit initial("001110000"b), /* opnd(1) <- mod(opnd(3),36), 17 65* opnd(2) <- opnd(3) / 36 */ 17 66 mod_byte initial("001110001"b), /* opnd(1) <- mod(opnd(3),4), 17 67* opnd(2) <- opnd(3) / 4 */ 17 68 mod_half initial("001110010"b), /* opnd(1) <- mod(opnd(3),2), 17 69* opnd(2) <- opnd(3) / 2 */ 17 70 mod_word initial("001110011"b), /* TO BE DEFINED BY BLW */ 17 71 17 72 bit_to_char initial("010000000"b), /* opnd(1) <- (opnd(2)+8)/9 */ 17 73 bit_to_word initial("010000001"b), /* opnd(1) <- (opnd(2)+35)/36 */ 17 74 char_to_word initial("010000010"b), /* opnd(1) <- (opnd(2)+3)/4 */ 17 75 half_to_word initial("010000011"b), /* opnd(1) <- (opnd(2)+1)/2 */ 17 76 word_to_mod2 initial("010000100"b), /* opnd(1) <- (opnd(2)+1)/2*2 */ 17 77 word_to_mod4 initial("010000101"b), /* opnd(1) <- (opnd(2)+3)/4*4 */ 17 78 word_to_mod8 initial("010000110"b), /* opnd(1) <- (opnd(2)+7)/8*8 */ 17 79 rel_fun initial("010000111"b), /* opnd(1) <- rel(opnd(2)) */ 17 80 baseno_fun initial("010001000"b), /* opnd(1) <- baseno(opnd(2)) */ 17 81 desc_size initial("010001001"b), /* opnd(1) <- substr(opnd(2),13,24) */ 17 82 bit_pointer initial("010001010"b), /* opnd(1) <- bit offset of opnd(2) */ 17 83 index_before_fun initial("010001011"b), /* opnd(1) <- length of before(opnd(2),opnd(3)) */ 17 84 index_after_fun initial("010001100"b), /* opnd(1) <- offset of after(opnd(2),opnd(3)) in opnd(2) */ 17 85 verify_ltrim_fun initial("010001101"b), /* opnd(1) <- offset of ltrim(opnd(2),opnd(3)) in opnd(2) */ 17 86 verify_rtrim_fun initial("010001110"b), /* opnd(1) <- length(opnd(2))-length(rtrim(opnd(2),opnd(3))) */ 17 87 digit_to_bit initial("010001111"b), /* opnd(1) <- 9*opnd(2)/2 */ 17 88 17 89 ceil_fun initial("010010000"b), /* opnd(1) <- ceil(opnd(2)) */ 17 90 floor_fun initial("010010001"b), /* opnd(1) <- floor(opnd(2)) */ 17 91 round_fun initial("010010010"b), /* opnd(1) <- round(opnd(2)) */ 17 92 sign_fun initial("010010011"b), /* opnd(1) <- sign(opnd(2)) */ 17 93 abs_fun initial("010010100"b), /* opnd(1) <- abs(opnd(2)) */ 17 94 trunc_fun initial("010010101"b), /* opnd(1) <- trunc(opnd(2)) */ 17 95 byte_fun initial("010010110"b), /* opnd(1) <- byte(opnd(2)) */ 17 96 rank_fun initial("010010111"b), /* opnd(1) <- rank(opnd(2)) */ 17 97 index_rev_fun initial("010011000"b), /* opnd(1) <- index(reverse(opnd(2)),reverse(opnd(3))) */ 17 98 search_rev_fun initial("010011001"b), /* opnd(1) <- search(reverse(opnd(2)),opnd(3)) */ 17 99 verify_rev_fun initial("010011010"b), /* opnd(1) <- verify(reverse(opnd(2)),opnd(3)) */ 17 100 wordno_fun initial("010011011"b), /* opnd(1) <- wordno (opnd(2)) */ 17 101 segno_fun initial("010011100"b), /* opnd(1) <- segno (opnd(2)) */ 17 102 bitno_fun initial("010011101"b), /* opnd(1) <- bitno (opnd(2)) */ 17 103 charno_fun initial("010011110"b), /* opnd(1) <- charno (opnd(2)) */ 17 104 17 105 index_fun initial("010100000"b), /* opnd(1) <- index(opnd(2),opnd(3)) */ 17 106 off_fun initial("010100001"b), /* opnd(1) <- offset(opnd(2),opnd(3)) */ 17 107 complex_fun initial("010100010"b), /* opnd(1) <- complex(opnd(2),opnd(3)) */ 17 108 conjg_fun initial("010100011"b), /* opnd(1) <- conjg(opnd(2),opnd(3)) */ 17 109 mod_fun initial("010100100"b), /* opnd(1) <- mod(opnd(2),opnd(3)) */ 17 110 repeat_fun initial("010100101"b), /* opnd(1) <- repeat(opnd(2),opnd(3)) */ 17 111 verify_fun initial("010100110"b), /* opnd(1) <- verify(opnd(2),opnd(3)) */ 17 112 translate_fun initial("010100111"b), /* opnd(1) <- translate(opnd(2),opnd(3))*/ 17 113 real_fun initial("010101001"b), /* opnd(1) <- real(opnd(2)) */ 17 114 imag_fun initial("010101010"b), /* opnd(1) <- imag(opnd(2)) */ 17 115 length_fun initial("010101011"b), /* opnd(1) <- length(opnd(2)) */ 17 116 pl1_mod_fun initial("010101100"b), /* opnd(1) <- mod(opnd(2)) */ 17 117 search_fun initial("010101101"b), /* opnd(1) <- search(opnd(2),opnd(3)) */ 17 118 allocation_fun initial("010101110"b), /* opnd(1) <- allocation(opnd(2)) */ 17 119 reverse_fun initial("010101111"b), /* opnd(1) <- reverse(opnd(2)) */ 17 120 17 121 addr_fun initial("010110000"b), /* opnd(1) <- addr(opnd(2)) */ 17 122 addr_fun_bits initial("010110001"b), /* opnd(1) <- addr(opnd(2)) */ 17 123 ptr_fun initial("010110010"b), /* opnd(1) <- ptr(opnd(2),opnd(3)) */ 17 124 baseptr_fun initial("010110011"b), /* opnd(1) <- baseptr(opnd(2)) */ 17 125 addrel_fun initial("010110100"b), /* opnd(1) <- addrel(opnd(2),opnd(3)) */ 17 126 codeptr_fun initial("010110101"b), /* opnd(1) <- codeptr(opnd(2)) */ 17 127 environmentptr_fun initial("010110110"b), /* opnd(1) <- environmentptr(opnd(2)) */ 17 128 stackbaseptr_fun initial("010110111"b), /* opnd(1) is ptr to base of current stack */ 17 129 stackframeptr_fun initial("010111000"b), /* opnd(1) is ptr to current block's stack frame */ 17 130 setcharno_fun initial("010111001"b), /* opnd(1) <- opnd(2) with charno opnd(3) */ 17 131 addcharno_fun initial("010111010"b), /* opnd(1) <- opnd(2) with charno = charno + opnd(3) */ 17 132 setbitno_fun initial("010111011"b), /* setcharno for bitsno */ 17 133 addbitno_fun initial("010111100"b), /* addcharno for bitno */ 17 134 17 135 min_fun initial("011000000"b), /* opnd(1) <- min(opnd(1),opnd(2),...) */ 17 136 max_fun initial("011000001"b), /* opnd(1) <- max(opnd(1),opnd(2),...) */ 17 137 17 138 stack_ptr initial("011010001"b), /* opnd(1) <- stack frame ptr */ 17 139 empty_area initial("011010010"b), /* empty opnd(1), length in words is opnd(2) */ 17 140 enable_on initial("011010100"b), /* opnd(1) is the cond name 17 141* opnd(2) is the file name 17 142* opnd(3) is the block */ 17 143 revert_on initial("011010101"b), /* opnd(1) is the cond name, 17 144* opnd(2) is the file name */ 17 145 signal_on initial("011010110"b), /* opnd(1) is the cond name 17 146* opnd(2) is the file name */ 17 147 17 148 lock_fun initial("011010111"b), /* opnd(1) <- stac(opnd(2),opnd(3)) */ 17 149 stacq_fun initial("011011000"b), /* opnd(1) is result, opnd(2) is ptr to lock word, 17 150* opnd(3) is old value, (4) is new value. */ 17 151 clock_fun initial("011011001"b), /* opnd(1) is the clock time */ 17 152 vclock_fun initial("011011010"b), /* opnd(1) is the virtual clock time */ 17 153 17 154 bound_ck initial("011100000"b), /* opnd(1) <- opnd(2) if opnd(3) <= opnd(2) <= opnd(4) */ 17 155 range_ck initial("011100001"b), /* opnd(1) <- opnd(2) if opnd(3) <= opnd(2) <= opnd(4) */ 17 156 loop initial("011100010"b), /* do opnd(1) for opnd(2) from opnd(3) to opnd(4) by 1, 17 157* opnd(5) is the list */ 17 158 join initial("011100011"b), /* do opnd(1), opnd(2) ... opnd(n) */ 17 159 allot_based initial("011100100"b), /* allocate opnd(2) words in opnd(3), set opnd(1) */ 17 160 free_based initial("011100101"b), /* free opnd(1) in opnd(3), length is opnd(2) words */ 17 161 17 162 r_parn initial("011110001"b), /* format op code */ 17 163 l_parn initial("011110010"b), 17 164 r_format initial("011110011"b), 17 165 c_format initial("011110100"b), 17 166 f_format initial("011110101"b), 17 167 e_format initial("011110110"b), 17 168 b_format initial("011110111"b), 17 169 a_format initial("011111000"b), 17 170 x_format initial("011111001"b), 17 171 skip_format initial("011111010"b), 17 172 column_format initial("011111011"b), 17 173 page_format initial("011111100"b), 17 174 line_format initial("011111101"b), 17 175 picture_format initial("011111110"b), 17 176 bn_format initial("011111111"b), /* bit format, length(opnd(2)), radix factor(opnd(3)) */ 17 177 17 178 get_list_trans initial("100000000"b), /* getlist(opnd(2) with desc(opnd(1))) */ 17 179 get_edit_trans initial("100000001"b), /* getedit(opnd(2) with desc(opnd(1))) */ 17 180 get_data_trans initial("100000010"b), /* getdata(opnd(1) to opnd(n)) */ 17 181 put_list_trans initial("100000011"b), /* putlist(opnd(2) with desc(opnd(1))) */ 17 182 put_edit_trans initial("100000100"b), /* putedit(opnd(2) with desc(opnd(1))) */ 17 183 put_data_trans initial("100000101"b), /* putdata(opnd(2)) with subscript-list opnd(1) */ 17 184 terminate_trans initial("100000110"b), /* terminate stream transmission */ 17 185 stream_prep initial("100000111"b), /* initiate stream transmission */ 17 186 record_io initial("100001000"b), /* perform record io operation */ 17 187 fortran_read initial("100001001"b), /* A complete read statement */ 17 188 fortran_write initial("100001010"b), /* A complete write statement */ 17 189 ftn_file_manip initial("100001011"b), /* endfile,backspace,rewind,etc. */ 17 190 ftn_trans_loop initial("100001100"b), /* An implied do in i/o list */ 17 191 put_control initial("100001101"b), /* put control opnd(1) opnd(2) times */ 17 192 put_field initial("100001110"b), /* putlist(opnd(2)) of length(opnd(1)) */ 17 193 put_field_chk initial("100001111"b), /* putlist(op(2)) of len(op(1)) check char index(op(3)) */ 17 194 17 195 /* These operators are produced by the parse but are not used as input to the code generator. */ 17 196 /* They are processed by the semantic translator. */ 17 197 17 198 return_value initial("100010010"b), /* return(opnd(1)) */ 17 199 allot_var initial("100010011"b), /* allot opnd(1) in opnd(2) */ 17 200 free_var initial("100010100"b), /* free opnd(1) out of opnd(2) */ 17 201 get_file initial("100010101"b), /* opnd(1) is filename,opnd(2) is copy */ 17 202 /* opnd(3) is skip, opnd(4) is list */ 17 203 get_string initial("100010110"b), /* opnd(1) is string,opnd(2) is list */ 17 204 put_file initial("100010111"b), /* opnd(1) is filename,opnd(2) is page */ 17 205 /* opnd(3) is skip,opnd(4) is line */ 17 206 put_string initial("100011000"b), /* opnd(1) is string,opnd(2) is list */ 17 207 open_file initial("100011001"b), 17 208 close_file initial("100011010"b), 17 209 read_file initial("100011011"b), 17 210 write_file initial("100011100"b), 17 211 locate_file initial("100011101"b), 17 212 do_fun initial("100011110"b), /* opnd(1) is join of a list */ 17 213 /* opnd(2) is control variable ref */ 17 214 /* opnd(3) is specification operator */ 17 215 do_spec initial("100011111"b), /* opnd(1) to opnd(2) by opnd(3) */ 17 216 /* repeat opnd(4) while opnd(5) */ 17 217 /* opnd(6) is next specification */ 17 218 17 219 rewrite_file initial("100100000"b), 17 220 delete_file initial("100100001"b), 17 221 unlock_file initial("100100010"b), 17 222 lock_file initial("100100011"b), 17 223 refer initial("100100101"b), /* opnd(1) refer(opnd(2)) */ 17 224 prefix_plus initial("100100110"b), /* opnd(1) <- +opnd(2) */ 17 225 nop initial("100100111"b), /* no-op */ 17 226 assign_by_name initial("100101000"b), /* opnd(1) <- opnd(2),by name */ 17 227 17 228 /* These operators are produced by the semantic translator in processing the math 17 229* builtin functions and are used as input to the code generator */ 17 230 17 231 sqrt_fun initial("100110000"b), /* opnd(1) <- sqrt(opnd(2)) */ 17 232 sin_fun initial("100110001"b), /* opnd(1) <- sin(opnd(2)) */ 17 233 sind_fun initial("100110010"b), /* opnd(1) <- sind(opnd(2)) */ 17 234 cos_fun initial("100110011"b), /* opnd(1) <- cos(opnd(2)) */ 17 235 cosd_fun initial("100110100"b), /* opnd(1) <- cosd(opnd(2)) */ 17 236 tan_fun initial("100110101"b), /* opnd(1) <- tan(opnd(2)) */ 17 237 tand_fun initial("100110110"b), /* opnd(1) <- tand(opnd(2)) */ 17 238 asin_fun initial("100110111"b), /* opnd(1) <- asin(opnd(2)) */ 17 239 asind_fun initial("100111000"b), /* opnd(1) <- asind(opnd(2)) */ 17 240 acos_fun initial("100111001"b), /* opnd(1) <- acos(opnd(2)) */ 17 241 acosd_fun initial("100111010"b), /* opnd(1) <- acosd(opnd(2)) */ 17 242 atan_fun initial("100111011"b), /* opnd(1) <- atan(opnd(2)[,opnd(3)]) */ 17 243 atand_fun initial("100111100"b), /* opnd(1) <- atand(opnd(2)[,opnd(3)]) */ 17 244 log2_fun initial("100111101"b), /* opnd(1) <- log2(opnd(2)) */ 17 245 log_fun initial("100111110"b), /* opnd(1) <- log(opnd(2)) */ 17 246 log10_fun initial("100111111"b), /* opnd(1) <- log10(opnd(2)) */ 17 247 17 248 exp_fun initial("101000000"b)) /* opnd(1) <- exp(opnd(2)) */ 17 249 17 250 bit(9) aligned internal static options(constant); 17 251 17 252 /* END INCLUDE FILE ... op_codes.incl.pl1 */ 1076 18 1 /* BEGIN INCLUDE FILE ... operator.incl.pl1 */ 18 2 18 3 /* Modified: 2 Apr 1980 by PCK to add max_number_of_operands */ 18 4 18 5 /* format: style3 */ 18 6 dcl 1 operator based aligned, 18 7 2 node_type bit (9) unaligned, 18 8 2 op_code bit (9) unaligned, 18 9 2 shared bit (1) unaligned, 18 10 2 processed bit (1) unaligned, 18 11 2 optimized bit (1) unaligned, 18 12 2 number fixed (14) unaligned, 18 13 2 operand dimension (n refer (operator.number)) ptr unaligned; 18 14 18 15 dcl max_number_of_operands 18 16 fixed bin (15) int static options (constant) initial (32767); 18 17 18 18 /* END INCLUDE FILE ... operator.incl.pl1 */ 1077 19 1 /* BEGIN INCLUDE FILE ... reference.incl.pl1 */ 19 2 19 3 dcl 1 reference based aligned, 19 4 2 node_type bit(9) unaligned, 19 5 2 array_ref bit(1) unaligned, 19 6 2 varying_ref bit(1) unaligned, 19 7 2 shared bit(1) unaligned, 19 8 2 put_data_sw bit(1) unaligned, 19 9 2 processed bit(1) unaligned, 19 10 2 units fixed(3) unaligned, 19 11 2 ref_count fixed(17) unaligned, 19 12 2 c_offset fixed(24), 19 13 2 c_length fixed(24), 19 14 2 symbol ptr unaligned, 19 15 2 qualifier ptr unaligned, 19 16 2 offset ptr unaligned, 19 17 2 length ptr unaligned, 19 18 2 subscript_list ptr unaligned, 19 19 /* these fields are used by the 645 code generator */ 19 20 2 address structure unaligned, 19 21 3 base bit(3), 19 22 3 offset bit(15), 19 23 3 op bit(9), 19 24 3 no_address bit(1), 19 25 3 inhibit bit(1), 19 26 3 ext_base bit(1), 19 27 3 tag bit(6), 19 28 2 info structure unaligned, 19 29 3 address_in structure, 19 30 4 b dimension(0:7) bit(1), 19 31 4 storage bit(1), 19 32 3 value_in structure, 19 33 4 a bit(1), 19 34 4 q bit(1), 19 35 4 aq bit(1), 19 36 4 string_aq bit(1), 19 37 4 complex_aq bit(1), 19 38 4 decimal_aq bit(1), 19 39 4 b dimension(0:7) bit(1), 19 40 4 storage bit(1), 19 41 4 indicators bit(1), 19 42 4 x dimension(0:7) bit(1), 19 43 3 other structure, 19 44 4 big_offset bit(1), 19 45 4 big_length bit(1), 19 46 4 modword_in_offset bit(1), 19 47 2 data_type fixed(5) unaligned, 19 48 2 bits structure unaligned, 19 49 3 padded_ref bit(1), 19 50 3 aligned_ref bit(1), 19 51 3 long_ref bit(1), 19 52 3 forward_ref bit(1), 19 53 3 ic_ref bit(1), 19 54 3 temp_ref bit(1), 19 55 3 defined_ref bit(1), 19 56 3 evaluated bit(1), 19 57 3 allocate bit(1), 19 58 3 allocated bit(1), 19 59 3 aliasable bit(1), 19 60 3 even bit(1), 19 61 3 perm_address bit(1), 19 62 3 aggregate bit(1), 19 63 3 hit_zero bit(1), 19 64 3 dont_save bit(1), 19 65 3 fo_in_qual bit(1), 19 66 3 hard_to_load bit(1), 19 67 2 relocation bit(12) unaligned, 19 68 2 more_bits structure unaligned, 19 69 3 substr bit(1), 19 70 3 padded_for_store_ref bit(1), 19 71 3 aligned_for_store_ref bit(1), 19 72 3 mbz bit(15), 19 73 2 store_ins bit(18) unaligned; 19 74 19 75 /* END INCLUDE FILE ... reference.incl.pl1 */ 1078 20 1 /* BEGIN INCLUDE FILE ... semantic_bits.incl.pl1 */ 20 2 20 3 /* Modified: 26 Dec 1979 by PCK to implement by name assignment */ 20 4 20 5 dcl context aligned bit(36), 20 6 this_context aligned bit(36); 20 7 20 8 dcl 1 def_context aligned based(addr(context)), 20 9 2 aggregate unaligned bit(1), 20 10 2 arg_list unaligned bit(1), 20 11 2 left_side unaligned bit(1), 20 12 2 return unaligned bit(1), 20 13 2 evaluate_offset unaligned bit(1), 20 14 2 top unaligned bit(1), 20 15 2 RHS_aggregate unaligned bit(1), 20 16 2 return_from_empty unaligned bit(1), 20 17 2 ignore_based unaligned bit(1), 20 18 2 ext_param unaligned bit(1), 20 19 2 cross_section unaligned bit(1), 20 20 2 string_unspec unaligned bit(1), 20 21 2 f_offset_to_be_added unaligned bit(1), 20 22 2 suppress_cross_ref unaligned bit(1), 20 23 2 by_name_assignment unaligned bit(1), 20 24 2 by_name_lookup unaligned bit(1), 20 25 2 pad unaligned bit(20); 20 26 20 27 dcl 1 def_this_context aligned like def_context based(addr(this_context)); 20 28 20 29 /* END INCLUDE FILE ... semantic_bits.incl.pl1 */ 1079 21 1 /* *********************************************************** 21 2* * * 21 3* * Copyright, (C) Honeywell Information Systems Inc., 1982 * 21 4* * * 21 5* *********************************************************** */ 21 6 /* BEGIN INCLUDE FILE ... statement.incl.pl1 */ 21 7 /* Internal interface of the PL/I compiler */ 21 8 21 9 dcl 1 statement based aligned, 21 10 2 node_type bit(9) unaligned, 21 11 2 source_id structure unaligned, 21 12 3 file_number bit(8), 21 13 3 line_number bit(14), 21 14 3 statement_number bit(5), 21 15 2 next ptr unaligned, 21 16 2 back ptr unaligned, 21 17 2 root ptr unaligned, 21 18 2 labels ptr unaligned, 21 19 2 reference_list ptr unaligned, 21 20 2 state_list ptr unaligned, 21 21 2 reference_count fixed(17) unaligned, 21 22 2 ref_count_copy fixed(17) unaligned, 21 23 2 object structure unaligned, 21 24 3 start fixed(17), 21 25 3 finish fixed(17), 21 26 2 source structure unaligned, 21 27 3 segment fixed(11), 21 28 3 start fixed(23), 21 29 3 length fixed(11), 21 30 2 prefix bit(12) unaligned, 21 31 2 optimized bit(1) unaligned, 21 32 2 free_temps bit(1) unaligned, 21 33 2 LHS_in_RHS bit(1) unaligned, 21 34 2 statement_type bit(9) unaligned, 21 35 2 bits structure unaligned, 21 36 3 processed bit(1) unaligned, 21 37 3 put_in_profile bit(1) unaligned, 21 38 3 generated bit(1) unaligned, 21 39 3 snap bit(1) unaligned, 21 40 3 system bit(1) unaligned, 21 41 3 irreducible bit(1) unaligned, 21 42 3 checked bit(1) unaligned, 21 43 3 save_temps bit(1) unaligned, 21 44 3 suppress_warnings bit(1) unaligned, 21 45 3 force_nonquick bit(1) unaligned, 21 46 3 expanded_by_name bit(1) unaligned, 21 47 3 begins_loop bit(1) unaligned, 21 48 3 pad bit(24) unaligned; 21 49 21 50 /* END INCLUDE FILE ... statement.incl.pl1 */ 1080 22 1 /* statement types */ 22 2 22 3 dcl ( unknown_statement initial("000000000"b), 22 4 allocate_statement initial("000000001"b), 22 5 assignment_statement initial("000000010"b), 22 6 begin_statement initial("000000011"b), 22 7 call_statement initial("000000100"b), 22 8 close_statement initial("000000101"b), 22 9 declare_statement initial("000000110"b), 22 10 lock_statement initial("000000111"b), 22 11 delete_statement initial("000001000"b), 22 12 display_statement initial("000001001"b), 22 13 do_statement initial("000001010"b), 22 14 else_clause initial("000001011"b), 22 15 end_statement initial("000001100"b), 22 16 entry_statement initial("000001101"b), 22 17 exit_statement initial("000001110"b), 22 18 format_statement initial("000001111"b), 22 19 free_statement initial("000010000"b), 22 20 get_statement initial("000010001"b), 22 21 goto_statement initial("000010010"b), 22 22 if_statement initial("000010011"b), 22 23 locate_statement initial("000010100"b), 22 24 null_statement initial("000010101"b), 22 25 on_statement initial("000010110"b), 22 26 open_statement initial("000010111"b), 22 27 procedure_statement initial("000011000"b), 22 28 put_statement initial("000011001"b), 22 29 read_statement initial("000011010"b), 22 30 return_statement initial("000011011"b), 22 31 revert_statement initial("000011100"b), 22 32 rewrite_statement initial("000011101"b), 22 33 signal_statement initial("000011110"b), 22 34 stop_statement initial("000011111"b), 22 35 system_on_unit initial("000100000"b), 22 36 unlock_statement initial("000100001"b), 22 37 wait_statement initial("000100010"b), 22 38 write_statement initial("000100011"b), 22 39 default_statement initial("000100100"b), 22 40 continue_statement initial("000100101"b)) bit(9) internal static aligned options(constant); 1081 23 1 /* BEGIN INCLUDE FILE ... symbol.incl.pl1 */ 23 2 23 3 dcl 1 symbol based aligned, 23 4 2 node_type bit(9) unal, 23 5 2 source_id structure unal, 23 6 3 file_number bit(8), 23 7 3 line_number bit(14), 23 8 3 statement_number bit(5), 23 9 2 location fixed(18) unal unsigned, 23 10 2 allocated bit(1) unal, 23 11 2 dcl_type bit(3) unal, 23 12 2 reserved bit(6) unal, 23 13 2 pix unal, 23 14 3 pic_fixed bit(1) unal, 23 15 3 pic_float bit(1) unal, 23 16 3 pic_char bit(1) unal, 23 17 3 pic_scale fixed(7) unal, 23 18 3 pic_size fixed(7) unal, 23 19 2 level fixed(8) unal, 23 20 2 boundary fixed(3) unal, 23 21 2 size_units fixed(3) unal, 23 22 2 scale fixed(7) unal, 23 23 2 runtime bit(18) unal, 23 24 2 runtime_offset bit(18) unal, 23 25 2 block_node ptr unal, 23 26 2 token ptr unal, 23 27 2 next ptr unal, 23 28 2 multi_use ptr unal, 23 29 2 cross_references ptr unal, 23 30 2 initial ptr unal, 23 31 2 array ptr unal, 23 32 2 descriptor ptr unal, 23 33 2 equivalence ptr unal, 23 34 2 reference ptr unal, 23 35 2 general ptr unal, 23 36 2 father ptr unal, 23 37 2 brother ptr unal, 23 38 2 son ptr unal, 23 39 2 word_size ptr unal, 23 40 2 bit_size ptr unal, 23 41 2 dcl_size ptr unal, 23 42 2 symtab_size ptr unal, 23 43 2 c_word_size fixed(24), 23 44 2 c_bit_size fixed(24), 23 45 2 c_dcl_size fixed(24), 23 46 23 47 2 attributes structure aligned, 23 48 3 data_type structure unal, 23 49 4 structure bit(1) , 23 50 4 fixed bit(1), 23 51 4 float bit(1), 23 52 4 bit bit(1), 23 53 4 char bit(1), 23 54 4 ptr bit(1), 23 55 4 offset bit(1), 23 56 4 area bit(1), 23 57 4 label bit(1), 23 58 4 entry bit(1), 23 59 4 file bit(1), 23 60 4 arg_descriptor bit(1), 23 61 4 storage_block bit(1), 23 62 4 explicit_packed bit(1), /* options(packed) */ 23 63 4 condition bit(1), 23 64 4 format bit(1), 23 65 4 builtin bit(1), 23 66 4 generic bit(1), 23 67 4 picture bit(1), 23 68 23 69 3 misc_attributes structure unal, 23 70 4 dimensioned bit(1), 23 71 4 initialed bit(1), 23 72 4 aligned bit(1), 23 73 4 unaligned bit(1), 23 74 4 signed bit(1), 23 75 4 unsigned bit(1), 23 76 4 precision bit(1), 23 77 4 varying bit(1), 23 78 4 local bit(1), 23 79 4 decimal bit(1), 23 80 4 binary bit(1), 23 81 4 real bit(1), 23 82 4 complex bit(1), 23 83 4 variable bit(1), 23 84 4 reducible bit(1), 23 85 4 irreducible bit(1), 23 86 4 returns bit(1), 23 87 4 position bit(1), 23 88 4 internal bit(1), 23 89 4 external bit(1), 23 90 4 like bit(1), 23 91 4 member bit(1), 23 92 4 non_varying bit(1), 23 93 4 options bit(1), 23 94 4 variable_arg_list bit(1), /* options(variable) */ 23 95 4 alloc_in_text bit(1), /* options(constant) */ 23 96 23 97 3 storage_class structure unal, 23 98 4 auto bit(1), 23 99 4 based bit(1), 23 100 4 static bit(1), 23 101 4 controlled bit(1), 23 102 4 defined bit(1), 23 103 4 parameter bit(1), 23 104 4 param_desc bit(1), 23 105 4 constant bit(1), 23 106 4 temporary bit(1), 23 107 4 return_value bit(1), 23 108 23 109 3 file_attributes structure unal, 23 110 4 print bit(1), 23 111 4 input bit(1), 23 112 4 output bit(1), 23 113 4 update bit(1), 23 114 4 stream bit(1), 23 115 4 reserved_1 bit(1), 23 116 4 record bit(1), 23 117 4 sequential bit(1), 23 118 4 direct bit(1), 23 119 4 interactive bit(1), /* env(interactive) */ 23 120 4 reserved_2 bit(1), 23 121 4 reserved_3 bit(1), 23 122 4 stringvalue bit(1), /* env(stringvalue) */ 23 123 4 keyed bit(1), 23 124 4 reserved_4 bit(1), 23 125 4 environment bit(1), 23 126 23 127 3 compiler_developed structure unal, 23 128 4 aliasable bit(1), 23 129 4 packed bit(1), 23 130 4 passed_as_arg bit(1), 23 131 4 allocate bit(1), 23 132 4 set bit(1), 23 133 4 exp_extents bit(1), 23 134 4 refer_extents bit(1), 23 135 4 star_extents bit(1), 23 136 4 isub bit(1), 23 137 4 put_in_symtab bit(1), 23 138 4 contiguous bit(1), 23 139 4 put_data bit(1), 23 140 4 overlayed bit(1), 23 141 4 error bit(1), 23 142 4 symtab_processed bit(1), 23 143 4 overlayed_by_builtin bit(1), 23 144 4 defaulted bit(1), 23 145 4 connected bit(1); 23 146 23 147 /* END INCLUDE FILE ... symbol.incl.pl1 */ 1082 24 1 /* BEGIN INCLUDE FILE ... symbol_bits.incl.pl1 */ 24 2 24 3 dcl ( aliasable_bit initial (72), 24 4 passed_as_arg_bit initial (74), 24 5 set_bit initial (76), 24 6 overlayed_by_builtin_bit initial (87)) fixed bin (15) internal static options (constant); 24 7 24 8 /* END INCLUDE FILE ... symbol_bits.incl.pl1 */ 1083 25 1 /* BEGIN INCLUDE FILE ... system.incl.pl1 */ 25 2 25 3 /* Modified: 25 Apr 1979 by PCK to implemnt 4-bit decimal */ 25 4 25 5 dcl ( max_p_flt_bin_1 initial(27), 25 6 max_p_flt_bin_2 initial(63), 25 7 max_p_fix_bin_1 initial(35), 25 8 max_p_fix_bin_2 initial(71), 25 9 25 10 max_p_dec initial(59), 25 11 max_p_bin_or_dec initial (71), /* max (max_p_fix_bin_2, max_p_dec) */ 25 12 25 13 min_scale initial(-128), 25 14 max_scale initial(+127), 25 15 max_bit_string initial(9437184), 25 16 max_char_string initial(1048576), 25 17 max_area_size initial(262144), 25 18 min_area_size initial(28), 25 19 25 20 max_bit_string_constant initial (253), /* max length of bit literals */ 25 21 max_char_string_constant initial (254), /* max length of character literals */ 25 22 max_identifier_length initial (256), 25 23 max_number_of_dimensions initial (127), 25 24 25 25 max_length_precision initial(24), 25 26 max_offset_precision initial(24), /* 18 bits for word offset + 6 bits for bit offset */ 25 27 25 28 max_words_per_variable initial (262144), 25 29 25 30 bits_per_word initial(36), 25 31 bits_per_double initial(72), 25 32 packed_digits_per_character initial(2), 25 33 characters_per_half initial(2), 25 34 characters_per_word initial(4), 25 35 characters_per_double initial(8), 25 36 25 37 bits_per_character initial(9), 25 38 bits_per_half initial(18), 25 39 bits_per_decimal_digit initial(9), 25 40 bits_per_binary_exponent initial(8), 25 41 bits_per_packed_ptr initial(36), 25 42 words_per_packed_pointer initial(1), 25 43 25 44 words_per_fix_bin_1 initial(1), 25 45 words_per_fix_bin_2 initial(2), 25 46 words_per_flt_bin_1 initial(1), 25 47 words_per_flt_bin_2 initial(2), 25 48 words_per_varying_string_header initial(1), 25 49 words_per_offset initial(1), 25 50 words_per_pointer initial(2), 25 51 words_per_label_var initial(4), 25 52 words_per_entry_var initial(4), 25 53 words_per_file_var initial(4), 25 54 words_per_format initial(4), 25 55 words_per_condition_var initial(6), 25 56 25 57 max_index_register_value initial(262143), 25 58 max_signed_index_register_value initial(131071), 25 59 25 60 max_signed_xreg_precision initial(17), 25 61 max_uns_xreg_precision initial(18), 25 62 25 63 default_area_size initial(1024), 25 64 default_flt_bin_p initial(27), 25 65 default_fix_bin_p initial(17), 25 66 default_flt_dec_p initial(10), 25 67 default_fix_dec_p initial(7)) fixed bin(31) internal static options(constant); 25 68 25 69 dcl bits_per_digit initial(4.5) fixed bin(31,1) internal static options(constant); 25 70 25 71 dcl ( integer_type initial("010000000000000000000100000001100000"b), 25 72 dec_integer_type initial("010000000000000000000100000010100000"b), 25 73 pointer_type initial("000001000000000000000100000000000000"b), 25 74 real_type initial("001000000000000000000100000001100000"b), 25 75 complex_type initial("001000000000000000000100000001010000"b), 25 76 builtin_type initial("000000000000000010000000000000000000"b), 25 77 storage_block_type initial("000000000000100000000000000000000000"b), 25 78 arg_desc_type initial("000000000001000000000000000000000000"b), 25 79 local_label_var_type initial("000000001000000000000100000100001000"b), 25 80 entry_var_type initial("000000000100000000000000000000001000"b), 25 81 bit_type initial("000100000000000000000000000000000000"b), 25 82 char_type initial("000010000000000000000000000000000000"b)) bit(36) aligned int static 25 83 options(constant); 25 84 25 85 /* END INCLUDE FILE ... system.incl.pl1 */ 1084 26 1 /* BEGIN INCLUDE FILE ... token.incl.pl1 */ 26 2 26 3 dcl 1 token based aligned, 26 4 2 node_type bit(9) unaligned, 26 5 2 type bit(9) unaligned, 26 6 2 loc bit(18) unaligned, /* symtab offset for identifiers, "p" flag for constants */ 26 7 2 declaration ptr unaligned, 26 8 2 next ptr unaligned, 26 9 2 size fixed(9), 26 10 2 string char(n refer(token.size)); 26 11 26 12 /* END INCLUDE FILE ... token.incl.pl1 */ 1085 27 1 /* BEGIN INCLUDE FILE ... token_types.incl.pl1 */ 27 2 27 3 dcl ( no_token initial("000000000"b), /* token types */ 27 4 identifier initial("100000000"b), 27 5 isub initial("010000000"b), 27 6 plus initial("001000001"b), 27 7 minus initial("001000010"b), 27 8 asterisk initial("001000011"b), 27 9 slash initial("001000100"b), 27 10 expon initial("001000101"b), 27 11 not initial("001000110"b), 27 12 and initial("001000111"b), 27 13 or initial("001001000"b), 27 14 cat initial("001001001"b), 27 15 eq initial("001001010"b), 27 16 ne initial("001001011"b), 27 17 lt initial("001001100"b), 27 18 gt initial("001001101"b), 27 19 le initial("001001110"b), 27 20 ge initial("001001111"b), 27 21 ngt initial("001010000"b), 27 22 nlt initial("001010001"b), 27 23 assignment initial("001010010"b), 27 24 colon initial("001010011"b), 27 25 semi_colon initial("001010100"b), 27 26 comma initial("001010101"b), 27 27 period initial("001010110"b), 27 28 arrow initial("001010111"b), 27 29 left_parn initial("001011000"b), 27 30 right_parn initial("001011001"b), 27 31 percent initial("001011100"b), 27 32 bit_string initial("000100001"b), 27 33 char_string initial("000100010"b), 27 34 bin_integer initial("000110001"b), 27 35 dec_integer initial("000110011"b), 27 36 fixed_bin initial("000110000"b), 27 37 fixed_dec initial("000110010"b), 27 38 float_bin initial("000110100"b), 27 39 float_dec initial("000110110"b), 27 40 i_bin_integer initial("000111001"b), 27 41 i_dec_integer initial("000111011"b), 27 42 i_fixed_bin initial("000111000"b), 27 43 i_fixed_dec initial("000111010"b), 27 44 i_float_bin initial("000111100"b), 27 45 i_float_dec initial("000111110"b)) bit (9) aligned internal static options (constant); 27 46 27 47 dcl ( is_identifier initial ("100000000"b), /* token type masks */ 27 48 is_isub initial ("010000000"b), 27 49 is_delimiter initial ("001000000"b), 27 50 is_constant initial ("000100000"b), 27 51 is_arith_constant initial ("000010000"b), /* N.B. not really a mask...s/b "000110000"b */ 27 52 is_arithmetic_constant initial ("000110000"b), 27 53 is_imaginary_constant initial ("000111000"b), 27 54 is_float_constant initial ("000110100"b), 27 55 is_decimal_constant initial ("000110010"b), 27 56 is_integral_constant initial ("000110001"b) 27 57 ) bit(9) internal static aligned options(constant); 27 58 27 59 /* END INCLUDE FILE ... token_types.incl.pl1 */ 1086 1087 1088 end expand_assign; SOURCE FILES USED IN THIS COMPILATION. LINE NUMBER DATE MODIFIED NAME PATHNAME 0 04/17/00 1932.2 expand_assign.pl1 >udd>sm>ds>w>ml>expand_assign.pl1 458 1 09/14/77 1805.7 pl1_descriptor.incl.pl1 >ldd>incl>pl1_descriptor.incl.pl1 1067 2 07/21/80 1646.3 semant.incl.pl1 >ldd>incl>semant.incl.pl1 2-228 3 08/01/89 1339.9 language_utility.incl.pl1 >ldd>incl>language_utility.incl.pl1 3-307 4 05/06/74 1846.9 source_id_descriptor.incl.pl1 >ldd>incl>source_id_descriptor.incl.pl1 3-325 5 05/06/74 1846.9 source_id_descriptor.incl.pl1 >ldd>incl>source_id_descriptor.incl.pl1 3-335 6 05/06/74 1846.9 source_id_descriptor.incl.pl1 >ldd>incl>source_id_descriptor.incl.pl1 3-374 7 05/06/74 1846.9 source_id_descriptor.incl.pl1 >ldd>incl>source_id_descriptor.incl.pl1 3-386 8 05/06/74 1846.9 source_id_descriptor.incl.pl1 >ldd>incl>source_id_descriptor.incl.pl1 1068 9 05/06/74 1841.6 array.incl.pl1 >ldd>incl>array.incl.pl1 1069 10 08/13/81 2143.5 block.incl.pl1 >ldd>incl>block.incl.pl1 1070 11 10/25/79 1745.8 boundary.incl.pl1 >ldd>incl>boundary.incl.pl1 1071 12 10/25/79 1745.8 declare_type.incl.pl1 >ldd>incl>declare_type.incl.pl1 1072 13 11/30/78 1327.5 decoded_token_types.incl.pl1 >ldd>incl>decoded_token_types.incl.pl1 1073 14 08/13/81 2311.5 list.incl.pl1 >ldd>incl>list.incl.pl1 1074 15 11/30/78 1327.5 mask.incl.pl1 >ldd>incl>mask.incl.pl1 1075 16 07/21/80 1646.3 nodes.incl.pl1 >ldd>incl>nodes.incl.pl1 1076 17 04/07/83 1735.0 op_codes.incl.pl1 >ldd>incl>op_codes.incl.pl1 1077 18 07/21/80 1646.3 operator.incl.pl1 >ldd>incl>operator.incl.pl1 1078 19 07/21/80 1646.3 reference.incl.pl1 >ldd>incl>reference.incl.pl1 1079 20 07/21/80 1646.3 semantic_bits.incl.pl1 >ldd>incl>semantic_bits.incl.pl1 1080 21 04/07/83 1735.0 statement.incl.pl1 >ldd>incl>statement.incl.pl1 1081 22 05/03/76 1420.4 statement_types.incl.pl1 >ldd>incl>statement_types.incl.pl1 1082 23 12/07/83 1801.7 symbol.incl.pl1 >ldd>incl>symbol.incl.pl1 1083 24 07/21/80 1646.3 symbol_bits.incl.pl1 >ldd>incl>symbol_bits.incl.pl1 1084 25 12/07/83 1801.7 system.incl.pl1 >ldd>incl>system.incl.pl1 1085 26 09/14/77 1805.7 token.incl.pl1 >ldd>incl>token.incl.pl1 1086 27 11/30/78 1327.4 token_types.incl.pl1 >ldd>incl>token_types.incl.pl1 NAMES DECLARED IN THIS COMPILATION. IDENTIFIER OFFSET LOC STORAGE CLASS DATA TYPE ATTRIBUTES AND REFERENCES (* indicates a set context) NAMES DECLARED BY DECLARE STATEMENT. LHS_in_RHS 12(26) based bit(1) level 2 packed packed unaligned dcl 21-9 set ref 144 145* RHS_aggregate 0(06) based bit(1) level 2 packed packed unaligned dcl 20-8 ref 127 222 a 000106 automatic pointer dcl 614 in procedure "maker" set ref 664* 666 677* 679 707* 779 779 793 a 000102 automatic pointer dcl 48 in procedure "expand_assign" set ref 67* 70 70 70 70 79 87 91 91 96 176* 178 185 207 210* 214 215 228* 235 238 241 246* 249* 277 279 283* a parameter pointer dcl 538 in procedure "make_copy" ref 535 549 549 601 a 000104 automatic pointer dcl 873 in procedure "declare_expression" set ref 880* 881 946* 950 951 954 954 955 955 957 960 961 964 965 970 971* 973 974 974 974 976 979 980 985 a 000156 automatic pointer dcl 293 in procedure "process_offset" set ref 296* 303 307 307 309 317 321 324 325 326* 326* 328 329 329 330 330 332* 335 a_for_return 000130 automatic pointer dcl 48 set ref 207* 283* 474 520 abound 000104 automatic pointer dcl 346 set ref 354* 356 356 358* 362 362 365 365 365* 370* add 000012 constant bit(9) initial dcl 17-8 set ref 1024* addr builtin function dcl 62 ref 127 182 182 202 222 222 258 264 804 agg_ref parameter pointer dcl 48 set ref 31 176* 210* aligned 31(21) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 954* and_bits constant bit(9) initial dcl 17-8 ref 1031 anext 000100 automatic pointer dcl 346 set ref 375* 375* 376* 378 aqual 000124 automatic pointer dcl 48 set ref 241* 421* arg_descriptor 31(11) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 741 arg_list 0(01) based bit(1) level 2 packed packed unaligned dcl 20-8 ref 182 258 array 12 based pointer level 2 in structure "symbol" packed packed unaligned dcl 23-3 in procedure "expand_assign" set ref 88 122 349 351 352 354 441 556 630 632 648 707* 708 710 926* 927 929 929 931 931 938 938 940 940 array based structure level 1 dcl 9-1 in procedure "expand_assign" array_ref 0(09) based bit(1) level 2 packed packed unaligned dcl 19-3 set ref 87 96 110 178* 178 235 235 238 469 566 633 935* arrayp 000222 automatic pointer dcl 538 set ref 556* 558* 566 566 566 570 572 572 574 assign 000007 constant bit(9) initial dcl 17-8 set ref 151* 494* 515* assignment_statement 000003 constant bit(9) initial dcl 22-3 set ref 148* 217* 282* 419* 502* 523* asterisk constant bit(9) initial dcl 27-3 ref 312 659 722 735 asym parameter pointer dcl 346 ref 343 349 352 354 375 attributes 31 based structure level 2 dcl 23-3 set ref 664 677 b 000104 automatic pointer dcl 48 in procedure "expand_assign" set ref 68* 96* 99 99* 99* 99 106 107 108 110 112* 118 118 130 130 130 140 140* 141 155 160* 161 171* 174* 178 178 189 189 189 194* 194 195 198* 203* 225 228 235 242 247* 249* b 000106 automatic pointer dcl 873 in procedure "declare_expression" set ref 888* 897 897 902* 911* 912 913 914 915 918 919 b parameter pointer dcl 538 in procedure "make_copy" ref 535 549 551 592 602 b 000102 automatic pointer dcl 434 in procedure "fill_desc" set ref 441* 441* 442* 444 447* 447* 449* 450 back 2 based pointer level 2 packed packed unaligned dcl 21-9 ref 148 217 282 419 502 523 based_integer based fixed bin(15,0) dcl 57 ref 919 bbound 000106 automatic pointer dcl 346 set ref 351* 359* 362 362 365 365 369* 369 bit 31(03) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 465 948 bit_size 23 based pointer level 2 packed packed unaligned dcl 23-3 ref 577 580 bit_type based structure array level 2 packed packed unaligned dcl 1-5 ref 491 491 blk parameter pointer dcl 48 set ref 31 157* 253* 326* 329* 426* 467* 476* 501* 522* 586* 594* 622* 805* 837* 889* 974* 1014* block_node 4 based pointer level 2 packed packed unaligned dcl 23-3 set ref 652* 652 bnext 000102 automatic pointer dcl 346 set ref 373* 376* 377* 377 bool_fun constant bit(9) initial dcl 17-8 ref 1031 bound based structure level 1 dcl 9-21 bound_ck 000004 constant bit(9) initial dcl 17-8 set ref 420* bounds 12 based pointer level 2 packed packed unaligned dcl 9-1 set ref 351 354 441 708 715 779 779* 927* bqual 000126 automatic pointer dcl 48 set ref 242* 422* brother 20 based pointer level 2 packed packed unaligned dcl 23-3 set ref 377 378 450 815* 818 819 897* bsym parameter pointer dcl 346 ref 343 351 373 by_compiler 000051 constant bit(3) initial dcl 12-5 set ref 152* 622* 805* 889* by_name_assignment 0(14) based bit(1) level 2 packed packed unaligned dcl 20-8 ref 222 804 c_bit_size 27 based fixed bin(24,0) level 2 dcl 23-3 ref 577 c_dcl_size 30 based fixed bin(24,0) level 2 dcl 23-3 set ref 470 657* 657 666* 666 669* 669 679* 679 682* 682 828* 950* 965* 1002 c_element_size 2 based fixed bin(24,0) level 2 dcl 9-1 ref 572 c_element_size_bits 3 based fixed bin(24,0) level 2 dcl 9-1 ref 566 c_length 2 based fixed bin(24,0) level 2 dcl 19-3 ref 485 c_lower 1 based fixed bin(24,0) level 2 dcl 9-21 set ref 507 729* 729 762* 856* 856 861* 914* c_offset 1 based fixed bin(24,0) level 2 dcl 19-3 set ref 498* 518* c_upper 2 based fixed bin(24,0) level 2 dcl 9-21 set ref 509 730* 730 773* 857* 857 861* 919* c_word_size 26 based fixed bin(24,0) level 2 dcl 23-3 set ref 582 844* 980* cat_string constant bit(9) initial dcl 17-8 ref 1023 char 31(04) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 465 948 compare_declaration 000014 constant entry external dcl 2-31 ref 228 compiler_developed 32(35) based structure level 3 packed packed unaligned dcl 23-3 constant 000137 automatic fixed bin(17,0) dcl 52 in procedure "expand_assign" set ref 596* 597 758* 762 769* 773 824* 828 840* 844 961* 965 976* 980 constant 32(16) based bit(1) level 4 in structure "symbol" packed packed unaligned dcl 23-3 in procedure "expand_assign" ref 84 916 context parameter bit(36) dcl 20-5 set ref 31 127 157* 182 182 202 222 222 253* 258 264 467* 501* 522* 804 convert 000034 constant entry external dcl 3-60 ref 99 convert$from_builtin 000040 constant entry external dcl 3-72 ref 664 677 convert$to_integer 000036 constant entry external dcl 3-66 ref 330 copy_expression 000042 constant entry external dcl 3-94 ref 176 210 325 362 362 362 362 365 365 365 365 406 407 425 466 473 497 516 519 586 586 591 698 749 752 837 837 974 974 1010 1042 copy_string constant bit(9) initial dcl 17-8 ref 561 copy_words constant bit(9) initial dcl 17-8 ref 563 create_array 000044 constant entry external dcl 3-108 ref 707 926 create_bound 000046 constant entry external dcl 3-118 ref 728 911 create_operator 000050 constant entry external dcl 3-152 ref 151 405 420 480 489 494 515 600 1024 1032 1040 create_statement 000052 constant entry external dcl 3-163 ref 148 217 282 419 502 523 create_symbol 000054 constant entry external dcl 3-184 ref 152 622 805 889 cross_section 000142 automatic bit(1) initial dcl 52 set ref 52* 91* 118* 225 d_template 000124 automatic pointer dcl 455 set ref 463* 491 491 495 495 data_type 31 based structure level 3 packed packed unaligned dcl 23-3 set ref 96 167 624* 624 dcl_size 24 based pointer level 2 packed packed unaligned dcl 23-3 set ref 470 473* 659 659 659 672 672 672 685* 685 688* 688 689 691 691 698* 700* 823 824 827* 951* 960 961 964* 1002 1004 dec_integer constant bit(9) initial dcl 27-3 ref 691 declare 000016 constant entry external dcl 2-41 ref 834 971 declare_constant$desc 000056 constant entry external dcl 3-229 ref 491 495 declare_constant$integer 000060 constant entry external dcl 3-234 ref 470 485 507 509 566 572 577 582 597 1002 declare_temporary 000062 constant entry external dcl 3-292 ref 481 1025 1033 decoded_type 000013 constant bit(36) initial array dcl 13-6 set ref 99* def_context based structure level 1 dcl 20-8 default_fix_bin_p 000001 constant fixed bin(31,0) initial dcl 25-5 set ref 1025* 1033* defined 32(13) based bit(1) level 4 packed packed unaligned dcl 23-3 ref 232 232 desc_multiplier 10 based pointer level 2 packed packed unaligned dcl 9-21 ref 513 desc_size constant bit(9) initial dcl 17-8 ref 672 descriptor based structure array level 1 dcl 1-5 in procedure "fill" ref 495 495 descriptor 13 based pointer level 2 in structure "symbol" packed packed unaligned dcl 23-3 in procedure "expand_assign" set ref 463 463 497* 516* dimensioned 31(19) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 440 549 549 556 651* 925* doing_return 000143 automatic bit(1) initial dcl 52 set ref 52* 202* 672 741 dr 000120 automatic pointer dcl 455 set ref 502* 504 516* 517 518 523* 525 e parameter pointer dcl 994 in procedure "size" ref 991 997 1000 1001 1012 1018 1021 1026 1027 1034 1035 1041 1042 1046 1048 1060 e parameter pointer dcl 615 in procedure "maker" ref 611 628 633 659 659 664 669 672 672 677 682 688 710 798 801 801 e1 000114 automatic pointer dcl 614 set ref 798* 801* 805 806* 808* 819* 819 eb 000120 automatic pointer dcl 614 set ref 710* 712* 715 715* 715 789 789* 789 853 854 855 856 857 element 1 based pointer array level 2 packed packed unaligned dcl 14-6 ref 312 312 720 722 element_size 5 based pointer level 2 packed packed unaligned dcl 9-1 ref 572 574 element_size_bits 6 based pointer level 2 packed packed unaligned dcl 9-1 ref 566 570 entry 31(09) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 685 er parameter pointer dcl 616 ref 611 633 633 633 640 640 642 exp_extents 33(04) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 690* 691* 764* 775* 957* expand_assign 000020 constant entry external dcl 2-62 ref 157 expand_infix 000022 constant entry external dcl 2-76 ref 253 expression_semantics 000024 constant entry external dcl 2-105 ref 329 426 467 476 501 522 586 594 837 974 1014 external 32(02) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 626* f 000102 automatic pointer dcl 873 in procedure "declare_expression" set ref 889* 890 894 899 905 907 f 000104 automatic pointer dcl 614 in procedure "maker" set ref 781 784* 796* 813 815 817* father 17 based pointer level 2 packed packed unaligned dcl 23-3 set ref 812* 894* fixed builtin function dcl 62 in procedure "expand_assign" ref 99 fixed 31(01) based bit(1) level 4 in structure "symbol" packed packed unaligned dcl 23-3 in procedure "expand_assign" set ref 659 672 float 31(02) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 659 672 general 16 based pointer level 2 packed packed unaligned dcl 23-3 set ref 653* 653 given parameter bit(1) dcl 618 ref 611 622 have_subs 000130 automatic bit(1) dcl 618 set ref 621* 643* 719 have_varying 000140 automatic bit(1) dcl 52 set ref 949* 953 1007* hbound builtin function dcl 62 ref 319 i 000164 automatic fixed bin(17,0) dcl 294 in procedure "process_offset" set ref 311* 312 312* i 000110 automatic fixed bin(15,0) dcl 874 in procedure "declare_expression" set ref 892* 893* i 000126 automatic fixed bin(15,0) dcl 456 in procedure "fill" set ref 512* 514* 514 518 i 000125 automatic fixed bin(15,0) dcl 617 in procedure "maker" set ref 718* 720 722* ignore_e_array 000131 automatic bit(1) dcl 618 set ref 621* 638* 710 image 000134 automatic pointer initial dcl 48 set ref 48* 157* 160 initial 11 based pointer level 2 packed packed unaligned dcl 23-3 ref 463 919 initialed 31(20) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 626* input_tree parameter pointer dcl 48 ref 31 65 integer_type 000000 constant bit(36) initial dcl 25-71 set ref 330* 481* 1025* 1033* interleaved 1(35) based bit(1) level 2 in structure "array" packed packed unaligned dcl 9-1 in procedure "expand_assign" ref 88 122 interleaved 000145 automatic bit(1) initial dcl 52 in procedure "expand_assign" set ref 52* 88* 122* 225 join constant bit(9) initial dcl 17-8 ref 70 130 189 887 k 000136 automatic fixed bin(15,0) dcl 52 set ref 268* 443* 443 448* 448 469 491 491 495 495 498 518 label_node constant bit(9) initial dcl 16-5 ref 112 last parameter pointer dcl 873 set ref 870 912 913* 922* 924 927 933* 948 length 6 based pointer level 2 packed packed unaligned dcl 19-3 set ref 277* 303* 485 487 length_fun constant bit(9) initial dcl 17-8 ref 480 1048 level 2(11) based fixed bin(8,0) level 2 packed packed unaligned dcl 23-3 set ref 704* 905* level_number parameter fixed bin(15,0) dcl 874 in procedure "declare_expression" set ref 870 880* 893 905 922* 946* 969 level_number parameter fixed bin(15,0) dcl 617 in procedure "maker" ref 611 630 704 806 808 822 list based structure level 1 dcl 14-6 list_node constant bit(9) initial dcl 16-5 ref 91 118 307 640 loop constant bit(9) initial dcl 17-8 ref 70 130 189 910 lower 5 based pointer level 2 packed packed unaligned dcl 9-21 set ref 356 365 365* 365* 365* 365* 407* 507 507* 513 732* 732 735 735 735 741 741 741 741 749* 751* 757 758 761* 854* 854 860* make_desc 000006 constant bit(9) initial dcl 17-8 set ref 489* max_fun 000005 constant bit(9) initial dcl 17-8 set ref 1032* max_length_precision 000002 constant fixed bin(31,0) initial dcl 25-5 set ref 481* member 32(04) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 626* 811* 895* misc_attributes 31(19) based structure level 3 packed packed unaligned dcl 23-3 set ref 625* 625 modified 000141 automatic bit(1) dcl 52 set ref 596* 597 758* 760 769* 771 824* 826 840* 842 961* 963 976* 978 mult 000010 constant bit(9) initial dcl 17-8 set ref 1040* n 000124 automatic fixed bin(15,0) dcl 617 set ref 620* 632* 633* 648* 651 706 718 next 14 based pointer level 2 packed packed unaligned dcl 9-21 set ref 369 370 444 781* 786 789 912* no_data_type 000144 automatic bit(1) initial dcl 52 set ref 52* 168* 953 node based structure level 1 dcl 16-27 null builtin function dcl 62 ref 48 74 74 76 76 81 81 84 84 91 114 114 118 130 148 148 152 152 152 152 171 171 171 186 186 198 198 198 217 217 277 282 282 303 307 317 319 319 328 335 349 375 389 419 419 441 447 470 481 481 485 502 502 507 509 523 523 558 566 566 572 577 582 622 622 630 633 640 659 672 689 712 715 718 735 741 757 761 768 772 779 789 796 800 801 806 806 808 808 813 823 827 836 843 853 860 876 876 880 880 888 889 889 893 893 897 918 924 933 946 946 948 960 964 973 979 997 997 997 1002 1018 1018 1025 1025 1033 1033 number 0(21) based fixed bin(14,0) level 2 in structure "list" packed packed unaligned dcl 14-6 in procedure "expand_assign" ref 311 number 0(21) based fixed bin(14,0) level 2 in structure "operator" packed packed unaligned dcl 18-6 in procedure "expand_assign" ref 892 number_of_dimensions 1(07) based fixed bin(7,0) level 2 packed packed unaligned dcl 9-1 set ref 632 931* 931 940* 940 offset 5 based pointer level 2 packed packed unaligned dcl 19-3 set ref 91 91 118 118 307 307 309 325* 325* 328 329* 329 330* 330 640 640 642 op_code 0(09) based bit(9) level 2 packed packed unaligned dcl 18-6 ref 70 70 130 130 189 189 389 672 887 910 1021 1048 opcode 000104 automatic bit(9) dcl 995 in procedure "size" set ref 1021* 1023 1031 1031 1031 1031 1039 opcode 000224 automatic bit(9) dcl 539 in procedure "make_copy" set ref 561* 563* 600* operand 1 based pointer array level 2 packed packed unaligned dcl 18-6 set ref 67 68 140 140* 154* 155* 160* 176* 194 210* 406* 407* 423* 424* 425* 481* 482* 490* 491* 495* 497* 516* 522* 601* 602* 603* 666 679 893 915 916 916 919 922 945 1025* 1026* 1026 1027* 1027 1033* 1034* 1034 1035* 1035 1041* 1041 1042* 1042* 1046 1048 1048 1051 1051 1051 1054 1055 1060 operator based structure level 1 dcl 18-6 operator_node constant bit(9) initial dcl 16-5 ref 70 189 389 672 884 1018 1048 1055 or_bits constant bit(9) initial dcl 17-8 ref 1031 own_bounds 000114 automatic fixed bin(17,0) dcl 347 set ref 352* 354 own_number_of_dimensions 1(15) based fixed bin(7,0) level 2 packed packed unaligned dcl 9-1 set ref 352 648 793* 929* 929 938* 938 p 000110 automatic pointer dcl 346 in procedure "check_refers" set ref 358* 360* p 000214 automatic pointer dcl 538 in procedure "make_copy" set ref 566* 570* 572* 574* 577* 580* 582* 585* 586 586 591* 591 592* 594* 594* 596* 597* 603 p 000112 automatic pointer dcl 455 in procedure "fill" set ref 460* 462 466 470 470 473 474 507 507 507 509 509 509 513 513 513 p parameter pointer dcl 387 in procedure "is_refer" ref 384 389 389 389 p parameter pointer dcl 417 in procedure "make_check_stmnt" set ref 414 421* 423 p 000162 automatic pointer dcl 293 in procedure "process_offset" set ref 309* 311 312 312 326* p 000116 automatic pointer dcl 48 in procedure "expand_assign" set ref 152* 153 154 282* 283 p parameter pointer dcl 403 in procedure "subtract_bounds" ref 400 406 407 p 000100 automatic pointer dcl 614 in procedure "maker" set ref 708* 718 729 730 732 733 786* 786 packed 33 based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 561 566 577 955* param_desc 32(15) based bit(1) level 4 packed packed unaligned dcl 23-3 ref 659 735 pix 1(28) based structure level 2 packed packed unaligned dcl 23-3 set ref 655* 655 pl1_stat_$index 000012 external static fixed bin(15,0) dcl 60 set ref 318* 318 319 321 335* 335 pl1_stat_$locator 000010 external static pointer array dcl 59 set ref 319 321* position 32 based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 833* prefix 12(12) based bit(12) level 2 packed packed unaligned dcl 21-9 ref 148 217 238 282 419 502 523 processed_bounds 000115 automatic fixed bin(17,0) dcl 347 set ref 350* 354 368* 368 pt parameter pointer dcl 293 in procedure "process_offset" ref 288 296 pt parameter pointer dcl 455 in procedure "fill" ref 452 460 q 000120 automatic pointer dcl 48 in procedure "expand_assign" set ref 151* 154 155 157* q 000102 automatic pointer dcl 614 in procedure "maker" set ref 728* 729 730 732 733 735 735 735 741 741 741 741 749 751 752 754 757 758 761 762 768 769 772 773 779 781 784 854 855 856 857 860 860 861 861 q 000112 automatic pointer dcl 346 in procedure "check_refers" set ref 359* 360* q 000216 automatic pointer dcl 538 in procedure "make_copy" set ref 600* 601 602 603 605 q 000116 automatic pointer dcl 455 in procedure "fill" set ref 489* 490 491 494* 495 497 504 515* 516 522 525 q parameter pointer dcl 417 in procedure "make_check_stmnt" set ref 414 422* 424 425 q 000102 automatic pointer dcl 994 in procedure "size" set ref 1002* 1004* 1010* 1010 1012* 1014* 1014* 1015 1024* 1025 1026 1027 1028 1032* 1033 1034 1035 1036 1040* 1041 1042 1043 1046* 1048 1048 1048 1051 1051 1051 1054* 1054 1055 1055* 1055 1057 1057 1057 1063 qual 000122 automatic pointer dcl 48 set ref 108* 130* 185* 699* 750* 753* qualifier 4 based pointer level 2 packed packed unaligned dcl 19-3 ref 108 185 241 242 317 335 474 520 592 1012 r 000114 automatic pointer dcl 455 in procedure "fill" set ref 466* 467* 467* 468 469 482 485 485 487 497* 498 499 500 501* 501* 513* 519* 519 520* 522* r 000142 automatic pointer dcl 417 in procedure "make_check_stmnt" set ref 419* 420 423 424 425 426 426* 426 r 000132 automatic pointer dcl 403 in procedure "subtract_bounds" set ref 405* 406 407 408 r 000110 automatic pointer dcl 614 in procedure "maker" set ref 698* 699* 700 749* 750* 751 752* 753* 754 ref 000220 automatic pointer dcl 538 set ref 549* 551* 554 566 ref_count 0(18) based fixed bin(17,0) level 2 packed packed unaligned dcl 19-3 set ref 215* 500* 1051* 1051 1057* 1057 refer constant bit(9) initial dcl 17-8 ref 389 refer_extent 000064 constant entry external dcl 3-426 ref 421 422 474 520 592 699 750 753 1012 refer_extents 33(05) based bit(1) level 4 in structure "symbol" packed packed unaligned dcl 23-3 in procedure "expand_assign" ref 238 474 520 592 628 1012 refer_extents 000127 automatic bit(1) dcl 618 in procedure "maker" set ref 628* 697 748 reference 15 based pointer level 2 in structure "symbol" packed packed unaligned dcl 23-3 in procedure "expand_assign" set ref 154 176* 210* 261 325 466* 664 677 935 reference based structure level 1 dcl 19-3 in procedure "expand_assign" reference_node constant bit(9) initial dcl 16-5 ref 70 106 130 178 225 633 741 879 916 1000 repeat_fun constant bit(9) initial dcl 17-8 ref 1039 return 0(03) based bit(1) level 2 packed packed unaligned dcl 20-8 ref 182 202 264 root 3 based pointer level 2 packed packed unaligned dcl 21-9 set ref 157* 260* 265* 283* 420* 423 424 425 426* 426 504* 525* s 000100 automatic pointer dcl 994 in procedure "size" set ref 1001* 1002 1002 1004 1007 1012 s 000100 automatic pointer dcl 434 in procedure "fill_desc" set ref 436* 438* 440 441 447 465 465 520 s 000106 automatic pointer dcl 48 in procedure "expand_assign" set ref 64* 148* 157 157* 217* 219* 253* 260 265 326* 329* s parameter pointer dcl 614 in procedure "maker" set ref 611 622* 624 625 626 626 626 626 651 652 653 655 657 666 669 679 682 685 685 688 689 690 691 691 691 698 700 703 704 707 764 775 812 813 823 824 827 828 832 833 834* 836 837 837 837 840 843 844 s 000100 automatic pointer dcl 873 in procedure "declare_expression" set ref 893* 894 895 897 899 902 922* 925 926 927 929 929 931 931 935 938 938 940 940 942 945* 946* 946* 948 948 s1 000116 automatic pointer dcl 614 set ref 805* 806* 808* 811 812 813 815 817 sa 000160 automatic pointer dcl 293 in procedure "process_offset" set ref 324* 325 326* sa 000110 automatic pointer dcl 48 in procedure "expand_assign" set ref 79* 81 84 88 96 96 167 174* 176 184 186* 186* 203* 208 212* 232 238 243* 269* sa_for_return 000132 automatic pointer dcl 48 set ref 208* 267 463 497 516 sb 000112 automatic pointer dcl 48 in procedure "expand_assign" set ref 107* 112 114 122 130* 141* 161* 171 171* 174* 174* 195* 198 198* 203* 232 243* sb 000212 automatic pointer dcl 538 in procedure "make_copy" set ref 554* 556 556 561 566 577 577 577 580 582 582 585 586 586 592 scale 2(28) based fixed bin(7,0) level 2 packed packed unaligned dcl 23-3 set ref 703* 703 sdims 000126 automatic fixed bin(15,0) dcl 617 set ref 632* 633* 644* 648* 725* 725 793 semantic_translator$abort 000066 constant entry external dcl 3-446 ref 74 76 81 84 96 112 114 319 997 1018 shared 0(11) based bit(1) level 2 packed packed unaligned dcl 19-3 set ref 214* 499* 1051 1057 simplify_expression 000026 constant entry external dcl 2-205 ref 596 758 769 824 840 961 976 simplify_offset 000030 constant entry external dcl 2-212 ref 332 size 000122 automatic pointer dcl 455 set ref 470* 473* 474* 476* 476* 480* 481 482 485* 487* 490 son 21 based pointer level 2 packed packed unaligned dcl 23-3 set ref 373 375 447 797 798 801 813* 899* sp parameter pointer dcl 434 ref 431 436 star_extents 33(06) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 184 267 626* statement based structure level 1 dcl 21-9 stmnt parameter pointer dcl 48 set ref 31 64 144 145 148 148 217 217 219 238 282 282 419 419 467* 476* 501* 502 502 522* 523 523 586* 594* 837* 974* 1014* storage_class 32(09) based structure level 3 packed packed unaligned dcl 23-3 string builtin function dcl 62 set ref 96 167 491 491 495 495 624* 624 625* 625 664 677 string_mask constant bit(36) initial dcl 15-41 ref 664 677 structure 31 based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 96 890* sub 000011 constant bit(9) initial dcl 17-8 set ref 405* subs 000122 automatic pointer dcl 614 set ref 642* 720 722 subscripter 000032 constant entry external dcl 2-216 ref 326 substr builtin function dcl 62 ref 238 664 677 symbol 3 based pointer level 2 in structure "reference" packed packed unaligned dcl 19-3 in procedure "expand_assign" ref 79 107 141 161 195 228 324 463 549 549 554 666 679 741 741 880 880 916 919 945 1001 symbol based structure level 1 dcl 23-3 in procedure "expand_assign" symbol_node constant bit(9) initial dcl 16-5 ref 81 114 462 741 t parameter pointer dcl 615 in procedure "maker" ref 611 624 625 630 632 633 648 652 653 655 657 659 659 659 659 664 672 672 672 677 685 703 708 735 797 t 000114 automatic pointer dcl 48 in procedure "expand_assign" set ref 186* 203* 210 212 261 t1 000112 automatic pointer dcl 614 set ref 797* 800 806* 808* 818* 818 temporary 32(17) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 153* 586 832* 970* this_context 000146 automatic bit(36) dcl 20-5 set ref 590* 594* 1011* 1014* token based structure level 1 dcl 26-3 in procedure "expand_assign" token 5 based pointer level 2 in structure "symbol" packed packed unaligned dcl 23-3 in procedure "expand_assign" ref 805 token_node constant bit(9) initial dcl 16-5 ref 99 312 659 691 720 735 tree parameter pointer dcl 873 in procedure "declare_expression" set ref 870 876 879 880 880 884 884 887 892 893 910 915 916 916 919 922 945 951* tree 000100 automatic pointer dcl 48 in procedure "expand_assign" set ref 65* 67 68 140 160 176 210 249* 253* 253* 260 265 283* 286 type 0(09) based bit(9) level 2 in structure "token" packed packed unaligned dcl 26-3 in procedure "expand_assign" ref 99 312 659 691 722 735 type based bit(9) level 2 in structure "node" packed packed unaligned dcl 16-27 in procedure "expand_assign" ref 70 70 81 91 99 106 112 114 118 130 178 189 225 307 312 389 462 633 640 659 672 691 720 735 741 741 879 884 916 1000 1018 1048 1055 unaligned 31(22) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 955* units 0(14) based fixed bin(3,0) level 2 packed packed unaligned dcl 19-3 set ref 517* upper 6 based pointer level 2 packed packed unaligned dcl 9-21 set ref 356 362* 362* 362* 362* 406* 509 509* 513 733* 733 752* 754* 768 769 772* 855* 855 860* 915* 918* varying 31(26) based bit(1) level 4 packed packed unaligned dcl 23-3 set ref 954* 1007 varying_ref 0(10) based bit(1) level 2 packed packed unaligned dcl 19-3 ref 468 word_ constant fixed bin(3,0) initial dcl 11-5 ref 517 word_size 22 based pointer level 2 packed packed unaligned dcl 23-3 set ref 582 585 586* 836 837* 837* 837* 840 843* 973 974* 974* 974* 976 979* xor_bits constant bit(9) initial dcl 17-8 ref 1031 NAMES DECLARED BY DECLARE STATEMENT AND NEVER REFERENCED. a_format internal static bit(9) initial dcl 17-8 abs_fun internal static bit(9) initial dcl 17-8 acos_fun internal static bit(9) initial dcl 17-8 acosd_fun internal static bit(9) initial dcl 17-8 addbitno_fun internal static bit(9) initial dcl 17-8 addcharno_fun internal static bit(9) initial dcl 17-8 addr_fun internal static bit(9) initial dcl 17-8 addr_fun_bits internal static bit(9) initial dcl 17-8 addrel_fun internal static bit(9) initial dcl 17-8 adjust_count 000000 constant entry external dcl 3-20 aliasable_bit internal static fixed bin(15,0) initial dcl 24-3 aligned_mask internal static bit(36) initial dcl 15-3 alloc_semantics 000000 constant entry external dcl 2-7 alloc_semantics$init_only 000000 constant entry external dcl 2-12 allocate_statement internal static bit(9) initial dcl 22-3 allocation_fun internal static bit(9) initial dcl 17-8 allot_auto internal static bit(9) initial dcl 17-8 allot_based internal static bit(9) initial dcl 17-8 allot_ctl internal static bit(9) initial dcl 17-8 allot_var internal static bit(9) initial dcl 17-8 and internal static bit(9) initial dcl 27-3 area_mask internal static bit(36) initial dcl 15-3 arg_desc_type internal static bit(36) initial dcl 25-71 arg_descriptor_mask internal static bit(36) initial dcl 15-3 arithmetic_mask internal static bit(36) initial dcl 15-41 array_node internal static bit(9) initial dcl 16-5 arrow internal static bit(9) initial dcl 27-3 asin_fun internal static bit(9) initial dcl 17-8 asind_fun internal static bit(9) initial dcl 17-8 assign_by_name internal static bit(9) initial dcl 17-8 assign_round internal static bit(9) initial dcl 17-8 assign_size_ck internal static bit(9) initial dcl 17-8 assign_zero internal static bit(9) initial dcl 17-8 assignment internal static bit(9) initial dcl 27-3 atan_fun internal static bit(9) initial dcl 17-8 atand_fun internal static bit(9) initial dcl 17-8 b_format internal static bit(9) initial dcl 17-8 baseno_fun internal static bit(9) initial dcl 17-8 baseptr_fun internal static bit(9) initial dcl 17-8 begin_statement internal static bit(9) initial dcl 22-3 bin_integer internal static bit(9) initial dcl 27-3 binary_mask internal static bit(36) initial dcl 15-3 binary_to_octal_string 000000 constant entry external dcl 3-38 binary_to_octal_var_string 000000 constant entry external dcl 3-43 bindec 000000 constant entry external dcl 3-23 bindec$vs 000000 constant entry external dcl 3-28 binoct 000000 constant entry external dcl 3-33 bit_ internal static fixed bin(3,0) initial dcl 11-5 bit_mask internal static bit(36) initial dcl 15-3 bit_pointer internal static bit(9) initial dcl 17-8 bit_string internal static bit(9) initial dcl 27-3 bit_to_char internal static bit(9) initial dcl 17-8 bit_to_word internal static bit(9) initial dcl 17-8 bit_type internal static bit(36) initial dcl 25-71 bitno_fun internal static bit(9) initial dcl 17-8 bits_per_binary_exponent internal static fixed bin(31,0) initial dcl 25-5 bits_per_character internal static fixed bin(31,0) initial dcl 25-5 bits_per_decimal_digit internal static fixed bin(31,0) initial dcl 25-5 bits_per_digit internal static fixed bin(31,1) initial dcl 25-69 bits_per_double internal static fixed bin(31,0) initial dcl 25-5 bits_per_half internal static fixed bin(31,0) initial dcl 25-5 bits_per_packed_ptr internal static fixed bin(31,0) initial dcl 25-5 bits_per_word internal static fixed bin(31,0) initial dcl 25-5 block based structure level 1 dcl 10-5 block_node internal static bit(9) initial dcl 16-5 bn_format internal static bit(9) initial dcl 17-8 bound_node internal static bit(9) initial dcl 16-5 builtin 000000 constant entry external dcl 2-17 builtin_mask internal static bit(36) initial dcl 15-3 builtin_type internal static bit(36) initial dcl 25-71 by_context internal static bit(3) initial dcl 12-5 by_declare internal static bit(3) initial dcl 12-5 by_explicit_context internal static bit(3) initial dcl 12-5 by_implication internal static bit(3) initial dcl 12-5 by_name_agg_node internal static bit(9) initial dcl 16-5 byte_fun internal static bit(9) initial dcl 17-8 c_format internal static bit(9) initial dcl 17-8 call_statement internal static bit(9) initial dcl 22-3 cat internal static bit(9) initial dcl 27-3 ceil_fun internal static bit(9) initial dcl 17-8 char_mask internal static bit(36) initial dcl 15-3 char_string internal static bit(9) initial dcl 27-3 char_to_word internal static bit(9) initial dcl 17-8 char_type internal static bit(36) initial dcl 25-71 character_ internal static fixed bin(3,0) initial dcl 11-5 characters_per_double internal static fixed bin(31,0) initial dcl 25-5 characters_per_half internal static fixed bin(31,0) initial dcl 25-5 characters_per_word internal static fixed bin(31,0) initial dcl 25-5 charno_fun internal static bit(9) initial dcl 17-8 check_star_extents 000000 constant entry external dcl 2-27 clock_fun internal static bit(9) initial dcl 17-8 close_file internal static bit(9) initial dcl 17-8 close_statement internal static bit(9) initial dcl 22-3 codeptr_fun internal static bit(9) initial dcl 17-8 colon internal static bit(9) initial dcl 27-3 column_format internal static bit(9) initial dcl 17-8 comma internal static bit(9) initial dcl 27-3 compare_expression 000000 constant entry external dcl 3-48 complex_fun internal static bit(9) initial dcl 17-8 complex_mask internal static bit(36) initial dcl 15-3 complex_type internal static bit(36) initial dcl 25-71 computational_mask internal static bit(36) initial dcl 15-41 condition_mask internal static bit(36) initial dcl 15-3 conjg_fun internal static bit(9) initial dcl 17-8 constant_length 000000 constant entry external dcl 3-54 context_node internal static bit(9) initial dcl 16-5 context_processor 000000 constant entry external dcl 2-38 continue_statement internal static bit(9) initial dcl 22-3 convert$to_target 000000 constant entry external dcl 3-88 convert$to_target_fb 000000 constant entry external dcl 3-82 convert$validate 000000 constant entry external dcl 3-78 convert_mask internal static bit(36) initial dcl 15-41 copy_expression$copy_sons 000000 constant entry external dcl 3-99 copy_unique_expression 000000 constant entry external dcl 3-103 cos_fun internal static bit(9) initial dcl 17-8 cosd_fun internal static bit(9) initial dcl 17-8 create_block 000000 constant entry external dcl 3-112 create_context 000000 constant entry external dcl 3-122 create_cross_reference 000000 constant entry external dcl 3-128 create_default 000000 constant entry external dcl 3-132 create_identifier 000000 constant entry external dcl 3-136 create_label 000000 constant entry external dcl 3-140 create_list 000000 constant entry external dcl 3-147 create_reference 000000 constant entry external dcl 3-158 create_statement$prologue 000000 constant entry external dcl 3-171 create_storage 000000 constant entry external dcl 3-179 create_token 000000 constant entry external dcl 3-191 create_token$init_hash_table 000000 constant entry external dcl 3-197 create_token$protected 000000 constant entry external dcl 3-199 cross_reference_node internal static bit(9) initial dcl 16-5 dec_integer_type internal static bit(36) initial dcl 25-71 decbin 000000 constant entry external dcl 3-206 decimal_mask internal static bit(36) initial dcl 15-3 declare_constant 000000 constant entry external dcl 3-211 declare_constant$bit 000000 constant entry external dcl 3-219 declare_constant$char 000000 constant entry external dcl 3-224 declare_constant_mask internal static bit(36) initial dcl 15-41 declare_descriptor 000000 constant entry external dcl 3-239 declare_descriptor$ctl 000000 constant entry external dcl 3-249 declare_descriptor$param 000000 constant entry external dcl 3-259 declare_integer 000000 constant entry external dcl 3-269 declare_picture 000000 constant entry external dcl 3-274 declare_picture_temp 000000 constant entry external dcl 3-279 declare_pointer 000000 constant entry external dcl 3-287 declare_statement internal static bit(9) initial dcl 22-3 declare_structure 000000 constant entry external dcl 2-44 decode_node_id 000000 constant entry external dcl 3-300 decode_source_id 000000 constant entry external dcl 3-306 def_this_context based structure level 1 dcl 20-27 default_area_size internal static fixed bin(31,0) initial dcl 25-5 default_fix_dec_p internal static fixed bin(31,0) initial dcl 25-5 default_flt_bin_p internal static fixed bin(31,0) initial dcl 25-5 default_flt_dec_p internal static fixed bin(31,0) initial dcl 25-5 default_node internal static bit(9) initial dcl 16-5 default_statement internal static bit(9) initial dcl 22-3 defined_reference 000000 constant entry external dcl 2-47 delete_file internal static bit(9) initial dcl 17-8 delete_statement internal static bit(9) initial dcl 22-3 digit_ internal static fixed bin(3,0) initial dcl 11-5 digit_to_bit internal static bit(9) initial dcl 17-8 dimensioned_mask internal static bit(36) initial dcl 15-3 display_statement internal static bit(9) initial dcl 22-3 div internal static bit(9) initial dcl 17-8 do_fun internal static bit(9) initial dcl 17-8 do_semantics 000000 constant entry external dcl 2-57 do_spec internal static bit(9) initial dcl 17-8 do_statement internal static bit(9) initial dcl 22-3 e_format internal static bit(9) initial dcl 17-8 else_clause internal static bit(9) initial dcl 22-3 empty_area internal static bit(9) initial dcl 17-8 enable_on internal static bit(9) initial dcl 17-8 end_statement internal static bit(9) initial dcl 22-3 entry_mask internal static bit(36) initial dcl 15-3 entry_statement internal static bit(9) initial dcl 22-3 entry_var_type internal static bit(36) initial dcl 25-71 environmentptr_fun internal static bit(9) initial dcl 17-8 eq internal static bit(9) initial dcl 27-3 equal internal static bit(9) initial dcl 17-8 error 000000 constant entry external dcl 3-314 error$omit_text 000000 constant entry external dcl 3-319 error_ 000000 constant entry external dcl 3-324 error_$finish 000000 constant entry external dcl 3-343 error_$initialize_error 000000 constant entry external dcl 3-341 error_$no_text 000000 constant entry external dcl 3-334 ex_prologue internal static bit(9) initial dcl 17-8 exit_statement internal static bit(9) initial dcl 22-3 exp internal static bit(9) initial dcl 17-8 exp_fun internal static bit(9) initial dcl 17-8 expand_by_name 000000 constant entry external dcl 2-71 expand_initial 000000 constant entry external dcl 2-84 expand_prefix 000000 constant entry external dcl 2-89 expand_primitive 000000 constant entry external dcl 2-97 expon internal static bit(9) initial dcl 27-3 f_format internal static bit(9) initial dcl 17-8 file_mask internal static bit(36) initial dcl 15-3 fill_refer 000000 constant entry external dcl 2-113 fixed_bin internal static bit(9) initial dcl 27-3 fixed_binary_real_mask internal static bit(36) initial dcl 15-41 fixed_dec internal static bit(9) initial dcl 27-3 fixed_decimal_complex_mask internal static bit(36) initial dcl 15-41 fixed_decimal_real_mask internal static bit(36) initial dcl 15-41 fixed_mask internal static bit(36) initial dcl 15-3 float_bin internal static bit(9) initial dcl 27-3 float_dec internal static bit(9) initial dcl 27-3 float_decimal_complex_mask internal static bit(36) initial dcl 15-41 float_decimal_real_mask internal static bit(36) initial dcl 15-41 float_mask internal static bit(36) initial dcl 15-3 floor_fun internal static bit(9) initial dcl 17-8 format_mask internal static bit(36) initial dcl 15-3 format_statement internal static bit(9) initial dcl 22-3 format_value_node internal static bit(9) initial dcl 16-5 fortran_read internal static bit(9) initial dcl 17-8 fortran_write internal static bit(9) initial dcl 17-8 free_based internal static bit(9) initial dcl 17-8 free_ctl internal static bit(9) initial dcl 17-8 free_node 000000 constant entry external dcl 3-345 free_statement internal static bit(9) initial dcl 22-3 free_var internal static bit(9) initial dcl 17-8 ftn_file_manip internal static bit(9) initial dcl 17-8 ftn_trans_loop internal static bit(9) initial dcl 17-8 function 000000 constant entry external dcl 2-125 ge internal static bit(9) initial dcl 27-3 generic_mask internal static bit(36) initial dcl 15-3 generic_selector 000000 constant entry external dcl 2-134 get_array_size 000000 constant entry external dcl 3-348 get_data_trans internal static bit(9) initial dcl 17-8 get_edit_trans internal static bit(9) initial dcl 17-8 get_file internal static bit(9) initial dcl 17-8 get_list_trans internal static bit(9) initial dcl 17-8 get_size 000000 constant entry external dcl 3-352 get_statement internal static bit(9) initial dcl 22-3 get_string internal static bit(9) initial dcl 17-8 goto_statement internal static bit(9) initial dcl 22-3 greater_or_equal internal static bit(9) initial dcl 17-8 greater_than internal static bit(9) initial dcl 17-8 gt internal static bit(9) initial dcl 27-3 half_ internal static fixed bin(3,0) initial dcl 11-5 half_to_word internal static bit(9) initial dcl 17-8 i_bin_integer internal static bit(9) initial dcl 27-3 i_dec_integer internal static bit(9) initial dcl 27-3 i_fixed_bin internal static bit(9) initial dcl 27-3 i_fixed_dec internal static bit(9) initial dcl 27-3 i_float_bin internal static bit(9) initial dcl 27-3 i_float_dec internal static bit(9) initial dcl 27-3 identifier internal static bit(9) initial dcl 27-3 if_statement internal static bit(9) initial dcl 22-3 imag_fun internal static bit(9) initial dcl 17-8 index_after_fun internal static bit(9) initial dcl 17-8 index_before_fun internal static bit(9) initial dcl 17-8 index_fun internal static bit(9) initial dcl 17-8 index_rev_fun internal static bit(9) initial dcl 17-8 initialed_mask internal static bit(36) initial dcl 15-3 io_data_list_semantics 000000 constant entry external dcl 2-143 io_data_list_semantics$format_list_semantics 000000 constant entry external dcl 2-120 io_semantics 000000 constant entry external dcl 2-148 irreducible_mask internal static bit(36) initial dcl 15-3 is_arith_constant internal static bit(9) initial dcl 27-47 is_arithmetic_constant internal static bit(9) initial dcl 27-47 is_constant internal static bit(9) initial dcl 27-47 is_decimal_constant internal static bit(9) initial dcl 27-47 is_delimiter internal static bit(9) initial dcl 27-47 is_float_constant internal static bit(9) initial dcl 27-47 is_identifier internal static bit(9) initial dcl 27-47 is_imaginary_constant internal static bit(9) initial dcl 27-47 is_integral_constant internal static bit(9) initial dcl 27-47 is_isub internal static bit(9) initial dcl 27-47 isub internal static bit(9) initial dcl 27-3 jump internal static bit(9) initial dcl 17-8 jump_false internal static bit(9) initial dcl 17-8 jump_if_eq internal static bit(9) initial dcl 17-8 jump_if_ge internal static bit(9) initial dcl 17-8 jump_if_gt internal static bit(9) initial dcl 17-8 jump_if_le internal static bit(9) initial dcl 17-8 jump_if_lt internal static bit(9) initial dcl 17-8 jump_if_ne internal static bit(9) initial dcl 17-8 jump_true internal static bit(9) initial dcl 17-8 l_parn internal static bit(9) initial dcl 17-8 label_array_element_node internal static bit(9) initial dcl 16-5 label_mask internal static bit(36) initial dcl 15-3 le internal static bit(9) initial dcl 27-3 left_parn internal static bit(9) initial dcl 27-3 less_or_equal internal static bit(9) initial dcl 17-8 less_than internal static bit(9) initial dcl 17-8 line_format internal static bit(9) initial dcl 17-8 local_label_var_type internal static bit(36) initial dcl 25-71 local_mask internal static bit(36) initial dcl 15-3 locate_file internal static bit(9) initial dcl 17-8 locate_statement internal static bit(9) initial dcl 22-3 lock_file internal static bit(9) initial dcl 17-8 lock_fun internal static bit(9) initial dcl 17-8 lock_mask internal static bit(36) initial dcl 15-3 lock_statement internal static bit(9) initial dcl 22-3 log10_fun internal static bit(9) initial dcl 17-8 log2_fun internal static bit(9) initial dcl 17-8 log_fun internal static bit(9) initial dcl 17-8 lookup 000000 constant entry external dcl 2-153 lt internal static bit(9) initial dcl 27-3 machine_state_node internal static bit(9) initial dcl 16-5 make_non_quick 000000 constant entry external dcl 2-162 match_arguments 000000 constant entry external dcl 2-166 max_area_size internal static fixed bin(31,0) initial dcl 25-5 max_bit_string internal static fixed bin(31,0) initial dcl 25-5 max_bit_string_constant internal static fixed bin(31,0) initial dcl 25-5 max_block_number internal static fixed bin(17,0) initial dcl 10-74 max_char_string internal static fixed bin(31,0) initial dcl 25-5 max_char_string_constant internal static fixed bin(31,0) initial dcl 25-5 max_identifier_length internal static fixed bin(31,0) initial dcl 25-5 max_index_register_value internal static fixed bin(31,0) initial dcl 25-5 max_list_elements internal static fixed bin(17,0) initial dcl 14-12 max_number_of_dimensions internal static fixed bin(31,0) initial dcl 25-5 max_number_of_operands internal static fixed bin(15,0) initial dcl 18-15 max_offset_precision internal static fixed bin(31,0) initial dcl 25-5 max_p_bin_or_dec internal static fixed bin(31,0) initial dcl 25-5 max_p_dec internal static fixed bin(31,0) initial dcl 25-5 max_p_fix_bin_1 internal static fixed bin(31,0) initial dcl 25-5 max_p_fix_bin_2 internal static fixed bin(31,0) initial dcl 25-5 max_p_flt_bin_1 internal static fixed bin(31,0) initial dcl 25-5 max_p_flt_bin_2 internal static fixed bin(31,0) initial dcl 25-5 max_scale internal static fixed bin(31,0) initial dcl 25-5 max_signed_index_register_value internal static fixed bin(31,0) initial dcl 25-5 max_signed_xreg_precision internal static fixed bin(31,0) initial dcl 25-5 max_uns_xreg_precision internal static fixed bin(31,0) initial dcl 25-5 max_words_per_variable internal static fixed bin(31,0) initial dcl 25-5 merge_attributes 000000 constant entry external dcl 3-355 min_area_size internal static fixed bin(31,0) initial dcl 25-5 min_fun internal static bit(9) initial dcl 17-8 min_scale internal static fixed bin(31,0) initial dcl 25-5 minus internal static bit(9) initial dcl 27-3 mod2_ internal static fixed bin(3,0) initial dcl 11-5 mod4_ internal static fixed bin(3,0) initial dcl 11-5 mod_bit internal static bit(9) initial dcl 17-8 mod_byte internal static bit(9) initial dcl 17-8 mod_fun internal static bit(9) initial dcl 17-8 mod_half internal static bit(9) initial dcl 17-8 mod_word internal static bit(9) initial dcl 17-8 ne internal static bit(9) initial dcl 27-3 negate internal static bit(9) initial dcl 17-8 ngt internal static bit(9) initial dcl 27-3 nlt internal static bit(9) initial dcl 27-3 no_token internal static bit(9) initial dcl 27-3 nop internal static bit(9) initial dcl 17-8 not internal static bit(9) initial dcl 27-3 not_bits internal static bit(9) initial dcl 17-8 not_equal internal static bit(9) initial dcl 17-8 null_statement internal static bit(9) initial dcl 22-3 off_fun internal static bit(9) initial dcl 17-8 offset_adder 000000 constant entry external dcl 2-172 offset_mask internal static bit(36) initial dcl 15-3 on_statement internal static bit(9) initial dcl 22-3 open_file internal static bit(9) initial dcl 17-8 open_statement internal static bit(9) initial dcl 22-3 operator_semantics 000000 constant entry external dcl 2-184 optimizer 000000 constant entry external dcl 3-361 or internal static bit(9) initial dcl 27-3 overlayed_by_builtin_bit internal static fixed bin(15,0) initial dcl 24-3 pack internal static bit(9) initial dcl 17-8 packed_digits_per_character internal static fixed bin(31,0) initial dcl 25-5 page_format internal static bit(9) initial dcl 17-8 param_desc_ptr internal static bit(9) initial dcl 17-8 param_ptr internal static bit(9) initial dcl 17-8 parse_error 000000 constant entry external dcl 3-364 parse_error$no_text 000000 constant entry external dcl 3-368 passed_as_arg_bit internal static fixed bin(15,0) initial dcl 24-3 percent internal static bit(9) initial dcl 27-3 period internal static bit(9) initial dcl 27-3 picture_format internal static bit(9) initial dcl 17-8 picture_mask internal static bit(36) initial dcl 15-3 pl1_error_print$listing_segment 000000 constant entry external dcl 3-384 pl1_error_print$write_out 000000 constant entry external dcl 3-372 pl1_mod_fun internal static bit(9) initial dcl 17-8 pl1_print$for_lex 000000 constant entry external dcl 3-418 pl1_print$non_varying 000000 constant entry external dcl 3-398 pl1_print$non_varying_nl 000000 constant entry external dcl 3-402 pl1_print$string_pointer 000000 constant entry external dcl 3-406 pl1_print$string_pointer_nl 000000 constant entry external dcl 3-410 pl1_print$unaligned_nl 000000 constant entry external dcl 3-414 pl1_print$varying 000000 constant entry external dcl 3-392 pl1_print$varying_nl 000000 constant entry external dcl 3-395 plus internal static bit(9) initial dcl 27-3 pointer_type internal static bit(36) initial dcl 25-71 precision_mask internal static bit(36) initial dcl 15-3 prefix_plus internal static bit(9) initial dcl 17-8 procedure_statement internal static bit(9) initial dcl 22-3 propagate_bit 000000 constant entry external dcl 2-192 ptr_fun internal static bit(9) initial dcl 17-8 ptr_mask internal static bit(36) initial dcl 15-3 put_control internal static bit(9) initial dcl 17-8 put_data_trans internal static bit(9) initial dcl 17-8 put_edit_trans internal static bit(9) initial dcl 17-8 put_field internal static bit(9) initial dcl 17-8 put_field_chk internal static bit(9) initial dcl 17-8 put_file internal static bit(9) initial dcl 17-8 put_list_trans internal static bit(9) initial dcl 17-8 put_statement internal static bit(9) initial dcl 22-3 put_string internal static bit(9) initial dcl 17-8 r_format internal static bit(9) initial dcl 17-8 r_parn internal static bit(9) initial dcl 17-8 range_ck internal static bit(9) initial dcl 17-8 rank_fun internal static bit(9) initial dcl 17-8 read_file internal static bit(9) initial dcl 17-8 read_statement internal static bit(9) initial dcl 22-3 real_fun internal static bit(9) initial dcl 17-8 real_mask internal static bit(36) initial dcl 15-3 real_type internal static bit(36) initial dcl 25-71 record_io internal static bit(9) initial dcl 17-8 reducible_mask internal static bit(36) initial dcl 15-3 rel_fun internal static bit(9) initial dcl 17-8 reserve$clear 000000 constant entry external dcl 3-430 reserve$declare_lib 000000 constant entry external dcl 3-434 reserve$read_lib 000000 constant entry external dcl 3-439 return_bits internal static bit(9) initial dcl 17-8 return_statement internal static bit(9) initial dcl 22-3 return_string internal static bit(9) initial dcl 17-8 return_value internal static bit(9) initial dcl 17-8 return_words internal static bit(9) initial dcl 17-8 returns_mask internal static bit(36) initial dcl 15-3 reverse_fun internal static bit(9) initial dcl 17-8 revert_on internal static bit(9) initial dcl 17-8 revert_statement internal static bit(9) initial dcl 22-3 rewrite_file internal static bit(9) initial dcl 17-8 rewrite_statement internal static bit(9) initial dcl 22-3 right_parn internal static bit(9) initial dcl 27-3 round_fun internal static bit(9) initial dcl 17-8 search_fun internal static bit(9) initial dcl 17-8 search_rev_fun internal static bit(9) initial dcl 17-8 segno_fun internal static bit(9) initial dcl 17-8 semantic_translator 000000 constant entry external dcl 3-444 semantic_translator$call_es 000000 constant entry external dcl 2-196 semantic_translator$error 000000 constant entry external dcl 3-450 semi_colon internal static bit(9) initial dcl 27-3 set_bit internal static fixed bin(15,0) initial dcl 24-3 setbitno_fun internal static bit(9) initial dcl 17-8 setcharno_fun internal static bit(9) initial dcl 17-8 sf_par_node internal static bit(9) initial dcl 16-5 share_expression 000000 constant entry external dcl 3-454 sign_fun internal static bit(9) initial dcl 17-8 signal_on internal static bit(9) initial dcl 17-8 signal_statement internal static bit(9) initial dcl 22-3 signed_mask internal static bit(36) initial dcl 15-3 sin_fun internal static bit(9) initial dcl 17-8 sind_fun internal static bit(9) initial dcl 17-8 skip_format internal static bit(9) initial dcl 17-8 slash internal static bit(9) initial dcl 27-3 source_node internal static bit(9) initial dcl 16-5 sqrt_fun internal static bit(9) initial dcl 17-8 stack_ptr internal static bit(9) initial dcl 17-8 stackbaseptr_fun internal static bit(9) initial dcl 17-8 stackframeptr_fun internal static bit(9) initial dcl 17-8 stacq_fun internal static bit(9) initial dcl 17-8 statement_node internal static bit(9) initial dcl 16-5 std_arg_list internal static bit(9) initial dcl 17-8 std_call internal static bit(9) initial dcl 17-8 std_entry internal static bit(9) initial dcl 17-8 std_return internal static bit(9) initial dcl 17-8 stop internal static bit(9) initial dcl 17-8 stop_statement internal static bit(9) initial dcl 22-3 storage_block_mask internal static bit(36) initial dcl 15-3 storage_block_type internal static bit(36) initial dcl 25-71 stream_prep internal static bit(9) initial dcl 17-8 structure_mask internal static bit(36) initial dcl 15-3 system_on_unit internal static bit(9) initial dcl 22-3 tan_fun internal static bit(9) initial dcl 17-8 tand_fun internal static bit(9) initial dcl 17-8 temporary_node internal static bit(9) initial dcl 16-5 terminate_trans internal static bit(9) initial dcl 17-8 token_to_binary 000000 constant entry external dcl 3-459 translate_fun internal static bit(9) initial dcl 17-8 trunc_fun internal static bit(9) initial dcl 17-8 unaligned_mask internal static bit(36) initial dcl 15-3 undesirable_mask internal static bit(36) initial dcl 15-41 unknown_statement internal static bit(9) initial dcl 22-3 unlock_file internal static bit(9) initial dcl 17-8 unlock_statement internal static bit(9) initial dcl 22-3 unpack internal static bit(9) initial dcl 17-8 unsigned_mask internal static bit(36) initial dcl 15-3 validate 000000 constant entry external dcl 2-225 variable_mask internal static bit(36) initial dcl 15-3 varying_mask internal static bit(36) initial dcl 15-3 vclock_fun internal static bit(9) initial dcl 17-8 verify_fun internal static bit(9) initial dcl 17-8 verify_ltrim_fun internal static bit(9) initial dcl 17-8 verify_rev_fun internal static bit(9) initial dcl 17-8 verify_rtrim_fun internal static bit(9) initial dcl 17-8 wait_statement internal static bit(9) initial dcl 22-3 word_to_mod2 internal static bit(9) initial dcl 17-8 word_to_mod4 internal static bit(9) initial dcl 17-8 word_to_mod8 internal static bit(9) initial dcl 17-8 wordno_fun internal static bit(9) initial dcl 17-8 words_per_condition_var internal static fixed bin(31,0) initial dcl 25-5 words_per_entry_var internal static fixed bin(31,0) initial dcl 25-5 words_per_file_var internal static fixed bin(31,0) initial dcl 25-5 words_per_fix_bin_1 internal static fixed bin(31,0) initial dcl 25-5 words_per_fix_bin_2 internal static fixed bin(31,0) initial dcl 25-5 words_per_flt_bin_1 internal static fixed bin(31,0) initial dcl 25-5 words_per_flt_bin_2 internal static fixed bin(31,0) initial dcl 25-5 words_per_format internal static fixed bin(31,0) initial dcl 25-5 words_per_label_var internal static fixed bin(31,0) initial dcl 25-5 words_per_offset internal static fixed bin(31,0) initial dcl 25-5 words_per_packed_pointer internal static fixed bin(31,0) initial dcl 25-5 words_per_pointer internal static fixed bin(31,0) initial dcl 25-5 words_per_varying_string_header internal static fixed bin(31,0) initial dcl 25-5 write_file internal static bit(9) initial dcl 17-8 write_statement internal static bit(9) initial dcl 22-3 x_format internal static bit(9) initial dcl 17-8 NAMES DECLARED BY EXPLICIT CONTEXT. check_context 000735 constant label dcl 182 ref 127 check_refers 001705 constant entry internal dcl 343 ref 243 376 declare_expression 005537 constant entry internal dcl 870 ref 171 198 893 922 expand_assign 000074 constant entry external dcl 31 fill 002506 constant entry internal dcl 452 ref 438 442 fill_desc 002421 constant entry internal dcl 431 ref 269 449 infix 001313 constant label dcl 253 ref 70 222 225 228 232 235 312 is_refer 002123 constant entry internal dcl 384 ref 356 356 365 make_check_stmnt 002230 constant entry internal dcl 414 ref 360 362 365 make_copy 003454 constant entry internal dcl 535 ref 249 283 maker 004052 constant entry internal dcl 611 ref 174 186 203 806 808 880 946 process_offset 001443 constant entry internal dcl 288 ref 246 247 ret 001334 constant label dcl 258 ref 251 256 size 006415 constant entry internal dcl 991 ref 951 1026 1027 1034 1035 1041 1046 1060 step 005117 constant label dcl 786 ref 720 722 subtract_bounds 002150 constant entry internal dcl 400 ref 358 359 use_eb 005506 constant entry internal dcl 850 ref 735 741 THERE WERE NO NAMES DECLARED BY CONTEXT OR IMPLICATION. STORAGE REQUIREMENTS FOR THIS PROGRAM. Object Text Link Symbol Defs Static Start 0 0 7724 10014 7370 7734 Length 11014 7370 70 764 333 0 BLOCK NAME STACK SIZE TYPE WHY NONQUICK/WHO SHARES STACK FRAME expand_assign 272 external procedure is an external procedure. process_offset internal procedure shares stack frame of external procedure expand_assign. check_refers 156 internal procedure calls itself recursively. is_refer internal procedure shares stack frame of internal procedure check_refers. subtract_bounds internal procedure shares stack frame of internal procedure check_refers. make_check_stmnt internal procedure shares stack frame of internal procedure check_refers. fill_desc 136 internal procedure calls itself recursively. fill internal procedure shares stack frame of internal procedure fill_desc. make_copy internal procedure shares stack frame of external procedure expand_assign. maker 134 internal procedure calls itself recursively. use_eb internal procedure shares stack frame of internal procedure maker. declare_expression 114 internal procedure calls itself recursively. size 110 internal procedure calls itself recursively. STORAGE FOR AUTOMATIC VARIABLES. STACK FRAME LOC IDENTIFIER BLOCK NAME check_refers 000100 anext check_refers 000102 bnext check_refers 000104 abound check_refers 000106 bbound check_refers 000110 p check_refers 000112 q check_refers 000114 own_bounds check_refers 000115 processed_bounds check_refers 000132 r subtract_bounds 000142 r make_check_stmnt declare_expression 000100 s declare_expression 000102 f declare_expression 000104 a declare_expression 000106 b declare_expression 000110 i declare_expression expand_assign 000100 tree expand_assign 000102 a expand_assign 000104 b expand_assign 000106 s expand_assign 000110 sa expand_assign 000112 sb expand_assign 000114 t expand_assign 000116 p expand_assign 000120 q expand_assign 000122 qual expand_assign 000124 aqual expand_assign 000126 bqual expand_assign 000130 a_for_return expand_assign 000132 sa_for_return expand_assign 000134 image expand_assign 000136 k expand_assign 000137 constant expand_assign 000140 have_varying expand_assign 000141 modified expand_assign 000142 cross_section expand_assign 000143 doing_return expand_assign 000144 no_data_type expand_assign 000145 interleaved expand_assign 000146 this_context expand_assign 000156 a process_offset 000160 sa process_offset 000162 p process_offset 000164 i process_offset 000212 sb make_copy 000214 p make_copy 000216 q make_copy 000220 ref make_copy 000222 arrayp make_copy 000224 opcode make_copy fill_desc 000100 s fill_desc 000102 b fill_desc 000112 p fill 000114 r fill 000116 q fill 000120 dr fill 000122 size fill 000124 d_template fill 000126 i fill maker 000100 p maker 000102 q maker 000104 f maker 000106 a maker 000110 r maker 000112 t1 maker 000114 e1 maker 000116 s1 maker 000120 eb maker 000122 subs maker 000124 n maker 000125 i maker 000126 sdims maker 000127 refer_extents maker 000130 have_subs maker 000131 ignore_e_array maker size 000100 s size 000102 q size 000104 opcode size THE FOLLOWING EXTERNAL OPERATORS ARE USED BY THIS PROGRAM. r_ne_as call_ext_out_desc call_ext_out call_int_this call_int_other return_mac ext_entry int_entry THE FOLLOWING EXTERNAL ENTRIES ARE CALLED BY THIS PROGRAM. compare_declaration convert convert$from_builtin convert$to_integer copy_expression create_array create_bound create_operator create_statement create_symbol declare declare_constant$desc declare_constant$integer declare_temporary expand_assign expand_infix expression_semantics refer_extent semantic_translator$abort simplify_expression simplify_offset subscripter THE FOLLOWING EXTERNAL VARIABLES ARE USED BY THIS PROGRAM. pl1_stat_$index pl1_stat_$locator LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC 31 000066 48 000101 52 000103 64 000107 65 000113 67 000116 68 000120 70 000122 74 000140 76 000155 79 000171 81 000174 84 000215 87 000236 88 000243 91 000253 96 000267 99 000313 106 000335 107 000341 108 000344 110 000347 112 000352 114 000373 118 000412 122 000426 127 000436 130 000442 140 000462 141 000467 144 000471 145 000476 148 000500 151 000527 152 000544 153 000564 154 000567 155 000572 157 000574 160 000621 161 000625 167 000630 168 000634 171 000636 174 000662 176 000705 178 000725 182 000735 184 000743 185 000747 186 000752 187 000777 189 001000 194 001013 195 001016 198 001020 202 001044 203 001051 207 001075 208 001077 210 001101 212 001121 214 001123 215 001125 217 001130 218 001161 219 001162 222 001165 225 001175 228 001205 232 001232 235 001242 238 001253 241 001266 242 001271 243 001274 246 001304 247 001306 249 001310 251 001312 253 001313 256 001333 258 001334 260 001342 261 001345 264 001351 265 001354 267 001357 268 001363 269 001364 277 001372 279 001375 282 001400 283 001431 286 001437 288 001443 296 001445 303 001450 307 001452 309 001461 311 001463 312 001475 315 001510 317 001512 318 001516 319 001520 321 001537 324 001545 325 001547 326 001564 328 001606 329 001612 330 001641 332 001661 335 001674 339 001703 343 001704 349 001712 350 001720 351 001721 352 001726 354 001733 356 001741 358 001761 359 001763 360 001765 361 001767 362 001770 365 002017 368 002055 369 002056 370 002061 373 002065 375 002072 376 002102 377 002113 378 002116 380 002122 384 002123 389 002125 394 002146 400 002150 405 002152 406 002167 407 002206 408 002225 414 002230 419 002232 420 002265 421 002305 422 002320 423 002333 424 002341 425 002346 426 002366 427 002417 431 002420 436 002426 438 002432 440 002434 441 002440 442 002450 443 002452 444 002455 447 002461 448 002470 449 002472 450 002501 531 002505 452 002506 460 002510 462 002513 463 002517 465 002526 466 002532 467 002543 468 002564 469 002567 470 002575 473 002615 474 002626 476 002647 478 002672 480 002673 481 002712 482 002737 484 002741 485 002742 487 002762 489 002764 490 003001 491 003004 492 003031 494 003032 495 003047 497 003073 498 003112 499 003116 500 003120 501 003122 502 003142 504 003175 505 003200 507 003201 509 003222 512 003244 513 003245 514 003252 515 003253 516 003270 517 003307 518 003313 519 003320 520 003333 522 003354 523 003400 525 003433 526 003436 529 003453 535 003454 549 003456 551 003476 554 003477 556 003502 558 003510 561 003512 563 003521 566 003523 570 003554 572 003557 574 003577 577 003602 580 003623 582 003626 585 003645 586 003647 590 003711 591 003712 592 003725 594 003747 596 003767 597 004002 600 004020 601 004035 602 004042 603 004045 605 004047 611 004051 620 004057 621 004060 622 004062 624 004106 625 004117 626 004126 628 004136 630 004144 632 004152 633 004160 638 004205 640 004210 642 004221 643 004226 644 004230 646 004231 648 004232 651 004240 652 004246 653 004250 655 004252 657 004256 659 004260 664 004303 666 004323 668 004333 669 004334 672 004336 677 004366 679 004406 681 004416 682 004417 685 004423 688 004436 689 004442 690 004444 691 004446 697 004463 698 004465 699 004476 700 004510 703 004515 704 004526 706 004533 707 004535 708 004552 710 004557 712 004566 715 004570 718 004577 719 004613 720 004615 722 004623 725 004630 728 004631 729 004640 730 004644 732 004646 733 004650 735 004652 741 004676 748 004723 749 004725 750 004737 751 004751 752 004754 753 004765 754 004777 757 005002 758 005006 760 005024 761 005030 762 005033 763 005035 764 005036 768 005043 769 005047 771 005065 772 005071 773 005074 774 005076 775 005077 779 005104 781 005113 784 005116 786 005117 789 005122 791 005131 793 005133 796 005141 797 005143 798 005150 800 005154 801 005160 804 005167 805 005174 806 005214 807 005245 808 005246 811 005276 812 005301 813 005305 815 005313 817 005315 818 005316 819 005321 820 005324 822 005325 823 005331 824 005336 826 005354 827 005360 828 005365 832 005367 833 005374 834 005376 836 005405 837 005413 840 005454 842 005472 843 005476 844 005503 866 005505 850 005506 853 005507 854 005513 855 005517 856 005521 857 005523 858 005525 860 005526 861 005532 864 005535 870 005536 876 005544 879 005554 880 005562 881 005615 884 005621 887 005626 888 005634 889 005636 890 005656 892 005661 893 005675 894 005723 895 005726 897 005730 899 005737 902 005740 903 005741 905 005743 907 005752 910 005754 911 005756 912 005764 913 005771 914 005772 915 005774 916 006000 918 006011 919 006014 922 006022 924 006041 925 006046 926 006051 927 006063 929 006070 931 006102 933 006112 935 006114 938 006117 940 006131 942 006141 945 006145 946 006151 948 006175 949 006206 950 006210 951 006212 953 006226 954 006233 955 006237 957 006243 960 006245 961 006251 963 006267 964 006273 965 006276 969 006300 970 006304 971 006307 973 006316 974 006322 976 006361 978 006377 979 006403 980 006406 985 006410 991 006414 997 006422 1000 006443 1001 006452 1002 006455 1004 006474 1007 006476 1010 006505 1011 006520 1012 006522 1014 006544 1015 006565 1018 006571 1021 006610 1023 006616 1024 006620 1025 006635 1026 006662 1027 006703 1028 006724 1031 006727 1032 006737 1033 006754 1034 007001 1035 007022 1036 007043 1039 007046 1040 007050 1041 007065 1042 007106 1043 007125 1046 007130 1048 007144 1051 007164 1054 007177 1055 007201 1057 007207 1060 007220 1063 007237 ----------------------------------------------------------- Historical Background This edition of the Multics software materials and documentation is provided and donated to Massachusetts Institute of Technology by Group BULL including BULL HN Information Systems Inc. as a contribution to computer science knowledge. This donation is made also to give evidence of the common contributions of Massachusetts Institute of Technology, Bell Laboratories, General Electric, Honeywell Information Systems Inc., Honeywell BULL Inc., Groupe BULL and BULL HN Information Systems Inc. to the development of this operating system. Multics development was initiated by Massachusetts Institute of Technology Project MAC (1963-1970), renamed the MIT Laboratory for Computer Science and Artificial Intelligence in the mid 1970s, under the leadership of Professor Fernando Jose Corbato. Users consider that Multics provided the best software architecture for managing computer hardware properly and for executing programs. Many subsequent operating systems incorporated Multics principles. Multics was distributed in 1975 to 2000 by Group Bull in Europe , and in the U.S. by Bull HN Information Systems Inc., as successor in interest by change in name only to Honeywell Bull Inc. and Honeywell Information Systems Inc. . ----------------------------------------------------------- Permission to use, copy, modify, and distribute these programs and their documentation for any purpose and without fee is hereby granted,provided that the below copyright notice and historical background appear in all copies and that both the copyright notice and historical background and this permission notice appear in supporting documentation, and that the names of MIT, HIS, BULL or BULL HN not be used in advertising or publicity pertaining to distribution of the programs without specific prior written permission. Copyright 1972 by Massachusetts Institute of Technology and Honeywell Information Systems Inc. Copyright 2006 by BULL HN Information Systems Inc. Copyright 2006 by Bull SAS All Rights Reserved