# define SEOS 1 # define SCOMMENT 2 # define SLABEL 3 # define SUNKNOWN 4 # define SHOLLERITH 5 # define SICON 6 # define SRCON 7 # define SDCON 8 # define SBITCON 9 # define SOCTCON 10 # define SHEXCON 11 # define STRUE 12 # define SFALSE 13 # define SNAME 14 # define SNAMEEQ 15 # define SFIELD 16 # define SSCALE 17 # define SINCLUDE 18 # define SLET 19 # define SASSIGN 20 # define SAUTOMATIC 21 # define SBACKSPACE 22 # define SBLOCK 23 # define SCALL 24 # define SCHARACTER 25 # define SCLOSE 26 # define SCOMMON 27 # define SCOMPLEX 28 # define SCONTINUE 29 # define SDATA 30 # define SDCOMPLEX 31 # define SDIMENSION 32 # define SDO 33 # define SDOUBLE 34 # define SELSE 35 # define SELSEIF 36 # define SEND 37 # define SENDFILE 38 # define SENDIF 39 # define SENTRY 40 # define SEQUIV 41 # define SEXTERNAL 42 # define SFORMAT 43 # define SFUNCTION 44 # define SGOTO 45 # define SASGOTO 46 # define SCOMPGOTO 47 # define SARITHIF 48 # define SLOGIF 49 # define SIMPLICIT 50 # define SINQUIRE 51 # define SINTEGER 52 # define SINTRINSIC 53 # define SLOGICAL 54 # define SNAMELIST 55 # define SOPEN 56 # define SPARAM 57 # define SPAUSE 58 # define SPRINT 59 # define SPROGRAM 60 # define SPUNCH 61 # define SREAD 62 # define SREAL 63 # define SRETURN 64 # define SREWIND 65 # define SSAVE 66 # define SSTATIC 67 # define SSTOP 68 # define SSUBROUTINE 69 # define STHEN 70 # define STO 71 # define SUNDEFINED 72 # define SWRITE 73 # define SLPAR 74 # define SRPAR 75 # define SEQUALS 76 # define SCOLON 77 # define SCOMMA 78 # define SCURRENCY 79 # define SPLUS 80 # define SMINUS 81 # define SSTAR 82 # define SSLASH 83 # define SPOWER 84 # define SCONCAT 85 # define SAND 86 # define SOR 87 # define SNEQV 88 # define SEQV 89 # define SNOT 90 # define SEQ 91 # define SLT 92 # define SGT 93 # define SLE 94 # define SGE 95 # define SNE 96 # define SENDDO 97 # define SWHILE 98 # define SSLASHD 99 /* # line 124 "gram.in" */ #include "defs.h" #include "p1defs.h" static int nstars; /* Number of labels in an alternate return CALL */ static int datagripe; static int ndim; static int vartype; int new_dcl; static ftnint varleng; static struct Dims dims[MAXDIM+1]; extern struct Labelblock **labarray; /* Labels in an alternate return CALL */ extern int maxlablist; /* The next two variables are used to verify that each statement might be reached during runtime. lastwasbranch is tested only in the defintion of the stat: nonterminal. */ int lastwasbranch = NO; static int thiswasbranch = NO; extern ftnint yystno; extern flag intonly; static chainp datastack; extern long laststfcn, thisstno; extern int can_include; /* for netlib */ ftnint convci(); Addrp nextdata(); expptr mklogcon(), mkaddcon(), mkrealcon(), mkstrcon(), mkbitcon(); expptr mkcxcon(); struct Listblock *mklist(); struct Listblock *mklist(); struct Impldoblock *mkiodo(); Extsym *comblock(); #define ESNULL (Extsym *)0 #define NPNULL (Namep)0 #define LBNULL (struct Listblock *)0 extern void freetemps(), make_param(); static void pop_datastack() { chainp d0 = datastack; if (d0->datap) curdtp = (chainp)d0->datap; datastack = d0->nextp; d0->nextp = 0; frchain(&d0); } /* # line 178 "gram.in" */ typedef union { int ival; ftnint lval; char *charpval; chainp chval; tagptr tagval; expptr expval; struct Labelblock *labval; struct Nameblock *namval; struct Eqvchain *eqvval; Extsym *extval; } YYSTYPE; #define yyclearin yychar = -1 #define yyerrok yyerrflag = 0 extern int yychar; typedef int yytabelem; extern yytabelem yyerrflag; #ifndef YYMAXDEPTH #define YYMAXDEPTH 150 #endif YYSTYPE yylval, yyval; # define YYERRCODE 256 yytabelem yyexca[] ={ -1, 1, 0, -1, -2, 0, -1, 20, 1, 38, -2, 228, -1, 24, 1, 42, -2, 228, -1, 122, 6, 240, -2, 228, -1, 150, 1, 244, -2, 188, -1, 174, 1, 265, 78, 265, -2, 188, -1, 223, 77, 173, -2, 139, -1, 245, 74, 228, -2, 225, -1, 271, 1, 286, -2, 143, -1, 275, 1, 295, 78, 295, -2, 145, -1, 328, 77, 174, -2, 141, -1, 358, 1, 267, 14, 267, 74, 267, 78, 267, -2, 189, -1, 436, 91, 0, 92, 0, 93, 0, 94, 0, 95, 0, 96, 0, -2, 153, -1, 453, 1, 289, 78, 289, -2, 143, -1, 455, 1, 291, 78, 291, -2, 143, -1, 457, 1, 293, 78, 293, -2, 143, -1, 459, 1, 296, 78, 296, -2, 144, -1, 504, 78, 289, -2, 143, }; # define YYNPROD 301 # define YYLAST 1346 yytabelem yyact[]={ 237, 274, 471, 317, 316, 412, 420, 297, 470, 399, 413, 397, 386, 357, 398, 266, 128, 356, 273, 252, 292, 5, 116, 295, 326, 303, 222, 99, 184, 121, 195, 229, 17, 203, 270, 304, 313, 199, 201, 118, 94, 202, 396, 104, 210, 183, 236, 101, 106, 234, 264, 103, 111, 336, 260, 95, 96, 97, 165, 166, 334, 335, 336, 395, 105, 311, 309, 190, 130, 131, 132, 133, 120, 135, 119, 114, 157, 129, 157, 475, 103, 272, 334, 335, 336, 396, 521, 103, 278, 483, 535, 165, 166, 334, 335, 336, 342, 341, 340, 339, 338, 137, 343, 345, 344, 347, 346, 348, 450, 258, 259, 260, 539, 165, 166, 258, 259, 260, 261, 525, 102, 522, 155, 409, 155, 186, 187, 103, 408, 117, 165, 166, 258, 259, 260, 318, 100, 527, 484, 188, 446, 185, 480, 230, 240, 240, 194, 193, 290, 120, 211, 119, 462, 481, 157, 294, 482, 257, 157, 243, 468, 214, 463, 469, 461, 464, 460, 239, 241, 220, 215, 218, 157, 219, 213, 165, 166, 334, 335, 336, 342, 341, 340, 157, 371, 452, 343, 345, 344, 347, 346, 348, 443, 428, 377, 294, 102, 102, 102, 102, 155, 189, 447, 149, 155, 446, 192, 103, 98, 196, 197, 198, 277, 376, 320, 321, 206, 288, 155, 289, 300, 375, 299, 324, 315, 328, 275, 275, 330, 155, 310, 333, 196, 216, 217, 350, 269, 207, 308, 352, 353, 333, 100, 177, 354, 349, 323, 112, 245, 257, 247, 110, 157, 417, 286, 287, 418, 362, 157, 157, 157, 157, 157, 257, 257, 109, 108, 268, 279, 280, 281, 265, 107, 355, 4, 333, 427, 465, 378, 370, 170, 172, 176, 257, 165, 166, 258, 259, 260, 261, 102, 406, 232, 293, 407, 381, 422, 390, 155, 400, 391, 223, 419, 422, 155, 155, 155, 155, 155, 117, 221, 314, 392, 319, 387, 359, 372, 196, 360, 373, 374, 333, 333, 536, 350, 333, 275, 250, 424, 333, 405, 333, 410, 532, 230, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 403, 331, 156, 401, 332, 531, 333, 530, 333, 333, 333, 388, 526, 380, 529, 524, 157, 257, 333, 431, 492, 257, 257, 257, 257, 257, 382, 383, 235, 426, 384, 358, 494, 296, 333, 448, 165, 166, 258, 259, 260, 261, 451, 165, 166, 258, 259, 260, 261, 103, 445, 472, 400, 421, 191, 402, 196, 103, 150, 307, 174, 285, 155, 474, 246, 476, 416, 467, 466, 242, 226, 223, 200, 212, 136, 209, 486, 171, 488, 490, 275, 275, 275, 141, 240, 496, 429, 329, 333, 333, 333, 333, 333, 333, 333, 333, 333, 333, 403, 497, 479, 401, 403, 487, 154, 257, 154, 495, 493, 306, 485, 502, 454, 456, 458, 500, 491, 268, 499, 505, 506, 507, 103, 451, 271, 271, 472, 30, 333, 414, 501, 400, 508, 511, 509, 387, 244, 208, 510, 516, 514, 515, 333, 517, 333, 513, 333, 520, 293, 518, 225, 240, 333, 402, 523, 92, 248, 402, 528, 6, 262, 123, 249, 81, 80, 275, 275, 275, 79, 534, 533, 479, 78, 173, 263, 314, 77, 403, 76, 537, 401, 351, 154, 75, 333, 282, 154, 60, 49, 48, 333, 45, 33, 333, 538, 113, 205, 454, 456, 458, 154, 267, 165, 166, 334, 335, 336, 342, 540, 503, 411, 154, 204, 394, 393, 298, 478, 503, 503, 503, 134, 389, 312, 115, 379, 26, 25, 24, 23, 302, 22, 305, 402, 21, 385, 284, 9, 503, 8, 7, 2, 519, 301, 20, 319, 164, 51, 489, 291, 228, 327, 325, 415, 91, 361, 255, 53, 337, 19, 55, 365, 366, 367, 368, 369, 37, 224, 3, 1, 0, 351, 0, 0, 0, 0, 0, 0, 0, 0, 0, 154, 0, 0, 0, 0, 0, 154, 154, 154, 154, 154, 0, 0, 0, 267, 0, 512, 267, 267, 165, 166, 334, 335, 336, 342, 341, 340, 339, 338, 0, 343, 345, 344, 347, 346, 348, 165, 166, 334, 335, 336, 342, 341, 453, 455, 457, 0, 343, 345, 344, 347, 346, 348, 0, 0, 305, 0, 459, 0, 0, 0, 0, 165, 166, 334, 335, 336, 342, 341, 340, 339, 338, 351, 343, 345, 344, 347, 346, 348, 444, 0, 0, 0, 449, 165, 166, 334, 335, 336, 342, 341, 340, 339, 338, 0, 343, 345, 344, 347, 346, 348, 165, 166, 334, 335, 336, 342, 0, 0, 154, 0, 498, 343, 345, 344, 347, 346, 348, 0, 0, 267, 0, 0, 0, 0, 0, 442, 0, 504, 455, 457, 165, 166, 334, 335, 336, 342, 341, 340, 339, 338, 0, 343, 345, 344, 347, 346, 348, 0, 0, 0, 0, 0, 0, 430, 0, 477, 0, 305, 165, 166, 334, 335, 336, 342, 341, 340, 339, 338, 0, 343, 345, 344, 347, 346, 348, 423, 0, 0, 0, 0, 165, 166, 334, 335, 336, 342, 341, 340, 339, 338, 0, 343, 345, 344, 347, 346, 348, 0, 0, 0, 267, 0, 0, 0, 0, 165, 166, 334, 335, 336, 342, 341, 340, 339, 338, 12, 343, 345, 344, 347, 346, 348, 0, 0, 0, 0, 0, 0, 305, 10, 56, 46, 73, 85, 14, 61, 70, 90, 38, 66, 47, 42, 68, 72, 31, 67, 35, 34, 11, 87, 36, 18, 41, 39, 28, 16, 57, 58, 59, 50, 54, 43, 88, 64, 40, 69, 44, 89, 29, 62, 84, 13, 0, 82, 65, 52, 86, 27, 74, 63, 15, 0, 0, 71, 83, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 0, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 0, 0, 32, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 0, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 0, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 0, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 0, 0, 233, 0, 0, 0, 0, 0, 165, 166, 363, 0, 364, 233, 227, 0, 0, 0, 238, 165, 166, 231, 0, 0, 0, 0, 233, 0, 0, 238, 0, 0, 165, 166, 473, 0, 0, 233, 0, 0, 0, 0, 238, 165, 166, 231, 0, 0, 233, 0, 0, 0, 0, 238, 165, 166, 425, 0, 0, 233, 0, 0, 0, 0, 238, 165, 166, 0, 0, 0, 0, 0, 0, 0, 0, 238, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 0, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 0, 0, 0, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 256, 0, 93, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 276, 0, 0, 0, 0, 0, 165, 166, 0, 122, 0, 322, 125, 126, 127, 0, 238, 165, 166, 0, 0, 0, 0, 0, 138, 139, 0, 238, 140, 0, 142, 143, 144, 0, 251, 145, 146, 147, 0, 148, 165, 166, 253, 0, 254, 0, 0, 153, 0, 0, 0, 0, 0, 165, 166, 151, 0, 152, 178, 179, 180, 181, 182, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 160, 161, 162, 163, 169, 168, 167, 158, 159, 103, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 251, 0, 0, 0, 0, 0, 165, 166, 283, 0, 153, 0, 0, 0, 0, 0, 165, 166, 175, 0, 404, 0, 0, 0, 0, 0, 165, 166, 56, 46, 251, 85, 0, 61, 0, 90, 165, 166, 47, 73, 0, 0, 0, 70, 0, 0, 66, 87, 0, 68, 72, 0, 67, 0, 57, 58, 59, 50, 0, 0, 88, 0, 0, 0, 0, 89, 0, 62, 84, 0, 64, 82, 69, 52, 86, 0, 0, 63, 0, 124, 0, 65, 83, 0, 0, 74, 0, 0, 0, 0, 71 }; yytabelem yypact[]={ -1000, 18, 503, 837,-1000,-1000,-1000,-1000,-1000,-1000, 495,-1000,-1000,-1000,-1000,-1000,-1000, 164, 453, -35, 194, 188, 187, 173, 58, 169, -8, 66,-1000,-1000, -1000,-1000,-1000,1264,-1000,-1000,-1000, -5,-1000,-1000, -1000,-1000,-1000,-1000,-1000, 453,-1000,-1000,-1000,-1000, -1000, 354,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000, -1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000, -1000,-1000,-1000,-1000,-1000,1096, 348,1191, 348, 165, -1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000, -1000,-1000,-1000,-1000, 453, 453, 453, 453,-1000, 453, -1000, 325,-1000,-1000, 453,-1000, -11, 453, 453, 453, 343,-1000,-1000,-1000, 453, 159,-1000,-1000,-1000,-1000, 468, 346, 58,-1000,-1000, 344,-1000,-1000,-1000,-1000, 66, 453, 453, 343,-1000,-1000, 234, 342, 489,-1000, 341, 917, 963, 963, 340, 475, 453, 335, 453,-1000, -1000,-1000,-1000,1083,-1000,-1000, 308,1211,-1000,-1000, -1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000, -1000,1083, 193, 158,-1000,-1000,1049,1049,-1000,-1000, -1000,-1000,1181, 332,-1000,-1000, 325, 325, 453,-1000, -1000, 73, 304,-1000, 58,-1000, 304,-1000,-1000,-1000, 453,-1000, 380,-1000, 330,1273, -17, 66, -18, 453, 475, 37, 963,1060,-1000, 453,-1000,-1000,-1000,-1000, -1000, 963,-1000, 963, 361,-1000, 963,-1000, 271,-1000, 751, 475,-1000, 963,-1000,-1000,-1000, 963, 963,-1000, 751,-1000, 963,-1000,-1000, 58, 475,-1000, 301, 240, -1000,1211,-1000,-1000,-1000, 906,-1000,1211,1211,1211, 1211,1211, -30, 204, 106, 388,-1000,-1000, 388, 388, -1000, 143, 135, 116, 751,-1000,1049,-1000,-1000,-1000, -1000,-1000, 308,-1000,-1000, 300,-1000,-1000, 325,-1000, -1000, 222,-1000,-1000,-1000, -5,-1000, -36,1201, 453, -1000, 216,-1000, 45,-1000,-1000, 380, 460,-1000, 453, -1000,-1000, 178,-1000, 226,-1000,-1000,-1000, 324, 220, 726, 751, 952,-1000, 751, 299, 199, 115, 751, 453, 704,-1000, 941, 963, 963, 963, 963, 963, 963, 963, 963, 963, 963,-1000,-1000,-1000,-1000,-1000,-1000,-1000, 676, 114, -31, 646, 629, 321, 127,-1000,-1000,-1000, 1083, 33, 751,-1000,-1000, 27, -30, -30, -30, 50, -1000, 388, 106, 107, 106,1049,1049,1049, 607, 88, 86, 74,-1000,-1000,-1000, 87,-1000, 201,-1000, 304, -1000, 113,-1000, 85, 930,-1000,1201,-1000,-1000, -3, 1070,-1000,-1000,-1000, 963,-1000,-1000, 453,-1000, 380, 64, 78,-1000, 8,-1000, 60,-1000,-1000, 453, 963, 58, 963, 963, 391,-1000, 290, 303, 963, 963,-1000, 475,-1000, 0, -31, -31, -31, 467, 95, 95, 581, 646, -22,-1000, 963,-1000, 475, 475, 58,-1000, 308, -1000,-1000, 388,-1000,-1000,-1000,-1000,-1000,-1000,-1000, 1049,1049,1049,-1000, 466, 465, -5,-1000,-1000, 930, -1000,-1000, 564,-1000,-1000,1201,-1000,-1000,-1000,-1000, 380,-1000, 460, 460, 453,-1000, 751, 37, 11, 43, 751,-1000,-1000,-1000, 963, 285, 751, 41, 282, 62, -1000, 963, 284, 227, 282, 277, 275, 258,-1000,-1000, -1000,-1000, 930,-1000,-1000, 7, 248,-1000,-1000,-1000, -1000,-1000, 963,-1000,-1000, 475,-1000,-1000, 751,-1000, -1000,-1000,-1000,-1000, 751,-1000,-1000, 751, 34, 475, -1000 }; yytabelem yypgo[]={ 0, 613, 612, 13, 611, 81, 15, 32, 610, 604, 603, 10, 0, 602, 601, 600, 16, 598, 35, 25, 597, 596, 595, 3, 4, 594, 67, 593, 592, 50, 34, 18, 26, 101, 20, 591, 30, 373, 1, 292, 24, 347, 327, 2, 9, 14, 31, 49, 46, 590, 588, 39, 28, 45, 587, 585, 584, 583, 581,1100, 40, 580, 579, 12, 578, 575, 573, 572, 571, 570, 568, 29, 567, 27, 566, 23, 41, 7, 44, 6, 37, 565, 38, 561, 560, 11, 22, 36, 559, 558, 8, 17, 33, 557, 555, 541, 5, 540, 472, 537, 536, 534, 533, 532, 528, 203, 523, 521, 518, 517, 513, 509, 88, 508, 507, 19 }; yytabelem yyr1[]={ 0, 1, 1, 55, 55, 55, 55, 55, 55, 55, 2, 56, 56, 56, 56, 56, 56, 56, 60, 52, 33, 53, 53, 61, 61, 62, 62, 63, 63, 26, 26, 26, 27, 27, 34, 34, 17, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 10, 10, 10, 74, 7, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 16, 16, 16, 50, 50, 50, 50, 51, 51, 64, 64, 65, 65, 66, 66, 80, 54, 54, 67, 67, 81, 82, 76, 83, 84, 77, 77, 85, 85, 45, 45, 45, 70, 70, 86, 86, 72, 72, 87, 36, 18, 18, 19, 19, 75, 75, 89, 88, 88, 90, 90, 43, 43, 91, 91, 3, 68, 68, 92, 92, 95, 93, 94, 94, 96, 96, 11, 69, 69, 97, 20, 20, 71, 21, 21, 22, 22, 38, 38, 38, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 12, 12, 13, 13, 13, 13, 13, 13, 37, 37, 37, 37, 32, 40, 40, 44, 44, 48, 48, 48, 48, 48, 48, 48, 47, 49, 49, 49, 41, 41, 42, 42, 42, 42, 42, 42, 42, 42, 58, 58, 58, 58, 58, 58, 58, 58, 58, 99, 23, 24, 24, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 98, 4, 100, 101, 101, 101, 101, 73, 73, 35, 25, 25, 46, 46, 14, 14, 28, 28, 59, 78, 79, 102, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 104, 111, 111, 111, 106, 113, 113, 113, 108, 108, 105, 105, 114, 114, 115, 115, 115, 115, 115, 115, 15, 107, 109, 110, 110, 29, 29, 6, 6, 30, 30, 30, 31, 31, 31, 31, 31, 31, 5, 5, 5, 5, 5, 112 }; yytabelem yyr2[]={ 0, 0, 3, 2, 2, 2, 3, 3, 2, 1, 1, 3, 4, 3, 4, 4, 5, 3, 0, 1, 1, 0, 1, 2, 3, 1, 3, 1, 3, 0, 2, 3, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 5, 7, 5, 5, 0, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 4, 6, 3, 4, 5, 3, 1, 3, 3, 3, 3, 3, 3, 3, 3, 1, 3, 3, 3, 0, 6, 0, 0, 0, 2, 3, 1, 3, 1, 2, 1, 1, 3, 1, 1, 1, 3, 3, 2, 1, 5, 1, 3, 0, 3, 0, 2, 3, 1, 3, 1, 1, 1, 3, 1, 3, 3, 4, 1, 0, 2, 1, 3, 1, 3, 1, 1, 2, 4, 1, 3, 0, 0, 1, 1, 3, 1, 3, 1, 1, 1, 3, 3, 3, 3, 2, 3, 3, 3, 3, 3, 2, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 4, 5, 5, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 5, 1, 1, 1, 1, 3, 1, 1, 3, 3, 3, 3, 2, 3, 1, 7, 4, 1, 2, 2, 6, 2, 2, 5, 3, 1, 4, 4, 5, 2, 1, 1, 10, 1, 3, 4, 3, 3, 1, 1, 3, 3, 7, 7, 0, 1, 3, 1, 3, 1, 2, 1, 1, 1, 3, 0, 0, 0, 1, 2, 2, 2, 2, 2, 2, 2, 3, 4, 4, 2, 3, 1, 3, 3, 1, 1, 1, 3, 1, 1, 1, 1, 1, 3, 3, 1, 3, 1, 1, 1, 2, 2, 2, 1, 3, 3, 4, 4, 1, 3, 1, 5, 1, 1, 1, 3, 3, 3, 3, 3, 3, 1, 3, 5, 5, 5, 0 }; yytabelem yychk[]={ -1000, -1, -55, -2, 256, 3, 1, -56, -57, -58, 18, 37, 4, 60, 23, 69, 44, -7, 40, -10, -50, -64, -65, -66, -67, -68, -69, 66, 43, 57, -98, 33, 97, -99, 36, 35, 39, -8, 27, 42, 53, 41, 30, 50, 55,-100, 20, 29,-101,-102, 48, -35, 64, -14, 49, -9, 19, 45, 46, 47, -103, 24, 58, 68, 52, 63, 28, 34, 31, 54, 25, 72, 32, 21, 67,-104,-106,-107,-109,-110, -111,-113, 62, 73, 59, 22, 65, 38, 51, 56, 26, -17, 5, -59, -60, -60, -60, -60, 44, -73, 78, -52, -33, 14, 78, 99, -73, 78, 78, 78, 78, -73, 78, -97, 83, -70, -86, -33, -51, 85, 83, -71, -59, -98, 70, -59, -59, -59, -16, 82, -71, -71, -71, -71, -81, -71, -37, -33, -59, -59, -59, 74, -59, -59, -59, -59, -59, -59, -59,-105, -42, 82, 84, 74, -37, -48, -41, -12, 12, 13, 5, 6, 7, 8, -49, 80, 81, 11, 10, 9, -105, 74,-105,-108, -42, 82,-105, 78, -59, -59, -59, -59, -59, -53, -52, -53, -52, -52, -60, -33, -26, 74, -33, -76, -51, -36, -33, -33, -33, -80, 74, -82, -76, -92, -93, -95, -33, 78, 14, 74, -78, -73, 74, -78, -36, -51, -33, -33, -80, -82, -92, 76, -32, 74, -4, 6, 74, 75, -25, -46, -38, 82, -39, 74, -47, -37, -48, -12, 90, -40, -38, -40, 74, -3, 6, -33, 74, -33, -41,-114, -42, 74,-115, 82, 84, -15, 15, -12, 82, 83, 84, 85, -41, -41, -29, 78, -6, -37, 74, 78, -30, -39, -5, -31, -38, -47, 74, -30,-112,-112, -112,-112, -41, 82, -61, 74, -26, -26, -52, -71, 75, -27, -34, -33, 82, -75, 74, -77, -84, -73, -75, -54, -37, -19, -18, -37, 74, 74, -7, 83, -86, 83, -72, -87, -33, -3, -24, -23, 98, -33, -38, -38, 74, -36, -38, -21, -40, -22, -38, 71, -38, 75, 78, -12, 82, 83, 84, -13, 89, 88, 87, 86, 85, 91, 93, 92, 95, 94, 96, -3, -38, -39, -38, -38, -38, -73, -91, -3, 75, 75, 78, -41, -38, 82, 84, -41, -41, -41, -41, -41, 75, 78, -29, -29, -29, 78, 78, 78, -38, -39, -5, -31,-112,-112, 75, -62, -63, 14, -26, -74, 75, 78, -16, -88, -89, 99, 78, -85, -45, -44, -12, -47, -33, -48, 74, -36, 75, 78, 83, 78, -19, -94, -96, -11, 14, -20, -33, 75, 78, 76, -79, 74, 76, 75, -79, 82, 75, 77, 78, -33, 75, -46, -38, -38, -38, -38, -38, -38, -38, -38, -38, -38, 75, 78, 75, 74, 78, 75,-115, -41, 75, -6, 78, -39, -5, -39, -5, -39, -5, 75, 78, 78, 78, 75, 78, 76, -75, -34, 75, 78, -90, -43, -38, 82, -85, 82, -44, -37, -83, -18, 78, 75, 78, 81, 78, -87, -38, -73, -38, -28, -38, 70, 75, -32, 74, -40, -38, -3, -39, -91, -3, -73, -23, -33, -39, -23, -23, -23, -63, 14, -16, -90, 77, -45, -44, -77, -23, -96, -11, -33, -24, 75, 78, -79, 75, 78, 75, 75, -38, 75, 75, 75, 75, -43, -38, 83, 75, -38, -3, 78, -3 }; yytabelem yydef[]={ 1, -2, 0, 0, 9, 10, 2, 3, 4, 5, 0, 239, 8, 18, 18, 18, 18, 228, 0, 37, -2, 39, 40, 41, -2, 43, 44, 45, 47, 138, 198, 239, 201, 0, 239, 239, 239, 66, 138, 138, 138, 138, 86, 138, 133, 0, 239, 239, 214, 215, 239, 217, 239, 239, 239, 54, 223, 239, 239, 239, 242, 239, 235, 236, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 0, 0, 0, 0, 255, 239, 239, 239, 239, 239, 258, 259, 260, 262, 263, 264, 6, 36, 7, 21, 21, 0, 0, 18, 0, 229, 29, 19, 20, 0, 88, 0, 229, 0, 0, 0, 88, 126, 134, 0, 46, 98, 100, 101, 73, 0, 0, -2, 202, 203, 0, 205, 206, 53, 240, 0, 0, 0, 0, 88, 126, 0, 168, 0, 213, 0, 0, 173, 173, 0, 0, 0, 0, 0, 243, -2, 245, 246, 0, 190, 191, 0, 0, 177, 178, 179, 180, 181, 182, 183, 160, 161, 185, 186, 187, 247, 0, 248, 249, -2, 266, 253, 0, 300, 300, 300, 300, 0, 11, 22, 13, 29, 29, 0, 138, 17, 0, 110, 90, 228, 72, 110, 76, 78, 80, 0, 85, 0, 123, 125, 0, 0, 0, 0, 0, 0, 0, 0, 0, 69, 0, 75, 77, 79, 84, 122, 0, 169, -2, 0, 222, 0, 218, 0, 231, 233, 0, 143, 0, 145, 146, 147, 0, 0, 220, 174, 221, 0, 224, 121, -2, 0, 230, 271, 0, 188, 0, 269, 272, 273, 0, 277, 0, 0, 0, 0, 0, 196, 271, 250, 0, 282, 284, 0, 0, 254, -2, 287, 288, 0, -2, 0, 256, 257, 261, 278, 279, 300, 300, 12, 0, 14, 15, 29, 52, 30, 0, 32, 34, 35, 66, 112, 0, 0, 0, 105, 0, 82, 0, 108, 106, 0, 0, 127, 0, 99, 74, 0, 102, 0, 241, 200, 209, 0, 0, 0, 241, 0, 70, 211, 0, 0, 140, -2, 0, 0, 219, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 162, 163, 164, 165, 166, 167, 234, 0, 143, 152, 158, 0, 0, 0, 119, -2, 268, 0, 0, 274, 275, 276, 192, 193, 194, 195, 197, 267, 0, 252, 0, 251, 0, 0, 0, 0, 143, 0, 0, 280, 281, 23, 0, 25, 27, 16, 110, 31, 0, 50, 0, 0, 51, 0, 91, 93, 95, 0, 97, 175, 176, 0, 71, 81, 0, 89, 0, 0, 0, 128, 130, 132, 135, 136, 48, 0, 0, 228, 0, 0, 0, 67, 0, 170, 173, 0, 212, 0, 232, 148, 149, 150, 151, -2, 154, 155, 156, 157, 159, 144, 0, 207, 0, 0, 228, 270, 271, 189, 283, 0, -2, 290, -2, 292, -2, 294, -2, 0, 0, 0, 24, 0, 0, 66, 33, 111, 0, 113, 115, 118, 117, 92, 0, 96, 83, 90, 109, 0, 124, 0, 0, 0, 103, 104, 0, 0, 208, 237, 204, 241, 171, 173, 0, 142, 0, 143, 0, 120, 0, 0, 168, -2, 0, 0, 0, 26, 28, 49, 114, 0, 94, 95, 0, 0, 129, 131, 137, 199, 210, 0, 68, 172, 0, 184, 226, 227, 285, 297, 298, 299, 116, 118, 87, 107, 238, 0, 0, 216 }; # ifdef YYDEBUG # include "y.debug" # endif # define YYFLAG -1000 # define YYERROR goto yyerrlab # define YYACCEPT return(0) # define YYABORT return(1) /* parser for yacc output */ #ifdef YYDEBUG int yydebug = 0; /* 1 for debugging */ #endif YYSTYPE yyv[YYMAXDEPTH]; /* where the values are stored */ int yychar = -1; /* current input token number */ int yynerrs = 0; /* number of errors */ yytabelem yyerrflag = 0; /* error recovery flag */ yyparse() { yytabelem yys[YYMAXDEPTH]; int yyj, yym; register YYSTYPE *yypvt; register int yystate, yyn; register yytabelem *yyps; register YYSTYPE *yypv; register yytabelem *yyxi; yystate = 0; yychar = -1; yynerrs = 0; yyerrflag = 0; yyps= &yys[-1]; yypv= &yyv[-1]; yystack: /* put a state and value onto the stack */ #ifdef YYDEBUG if(yydebug >= 3) if(yychar < 0 || yytoknames[yychar] == 0) printf("char %d in %s", yychar, yystates[yystate]); else printf("%s in %s", yytoknames[yychar], yystates[yystate]); #endif if( ++yyps >= &yys[YYMAXDEPTH] ) { yyerror( "yacc stack overflow" ); return(1); } *yyps = yystate; ++yypv; *yypv = yyval; yynewstate: yyn = yypact[yystate]; if(yyn <= YYFLAG) goto yydefault; /* simple state */ if(yychar<0) { yychar = yylex(); #ifdef YYDEBUG if(yydebug >= 2) { if(yychar <= 0) printf("lex EOF\n"); else if(yytoknames[yychar]) printf("lex %s\n", yytoknames[yychar]); else printf("lex (%c)\n", yychar); } #endif if(yychar < 0) yychar = 0; } if((yyn += yychar) < 0 || yyn >= YYLAST) goto yydefault; if( yychk[ yyn=yyact[ yyn ] ] == yychar ){ /* valid shift */ yychar = -1; yyval = yylval; yystate = yyn; if( yyerrflag > 0 ) --yyerrflag; goto yystack; } yydefault: /* default state action */ if( (yyn=yydef[yystate]) == -2 ) { if(yychar < 0) { yychar = yylex(); #ifdef YYDEBUG if(yydebug >= 2) if(yychar < 0) printf("lex EOF\n"); else printf("lex %s\n", yytoknames[yychar]); #endif if(yychar < 0) yychar = 0; } /* look through exception table */ for(yyxi=yyexca; (*yyxi!= (-1)) || (yyxi[1]!=yystate); yyxi += 2 ) ; /* VOID */ while( *(yyxi+=2) >= 0 ){ if( *yyxi == yychar ) break; } if( (yyn = yyxi[1]) < 0 ) return(0); /* accept */ } if( yyn == 0 ){ /* error */ /* error ... attempt to resume parsing */ switch( yyerrflag ){ case 0: /* brand new error */ #ifdef YYDEBUG yyerror("syntax error\n%s", yystates[yystate]); if(yytoknames[yychar]) yyerror("saw %s\n", yytoknames[yychar]); else if(yychar >= ' ' && yychar < '\177') yyerror("saw `%c'\n", yychar); else if(yychar == 0) yyerror("saw EOF\n"); else yyerror("saw char 0%o\n", yychar); #else yyerror( "syntax error" ); #endif yyerrlab: ++yynerrs; case 1: case 2: /* incompletely recovered error ... try again */ yyerrflag = 3; /* find a state where "error" is a legal shift action */ while ( yyps >= yys ) { yyn = yypact[*yyps] + YYERRCODE; if( yyn>= 0 && yyn < YYLAST && yychk[yyact[yyn]] == YYERRCODE ){ yystate = yyact[yyn]; /* simulate a shift of "error" */ goto yystack; } yyn = yypact[*yyps]; /* the current yyps has no shift onn "error", pop stack */ #ifdef YYDEBUG if( yydebug ) printf( "error recovery pops state %d, uncovers %d\n", *yyps, yyps[-1] ); #endif --yyps; --yypv; } /* there is no state on the stack with an error shift ... abort */ yyabort: return(1); case 3: /* no shift yet; clobber input char */ #ifdef YYDEBUG if( yydebug ) { printf("error recovery discards "); if(yytoknames[yychar]) printf("%s\n", yytoknames[yychar]); else if(yychar >= ' ' && yychar < '\177') printf("`%c'\n", yychar); else if(yychar == 0) printf("EOF\n"); else printf("char 0%o\n", yychar); } #endif if( yychar == 0 ) goto yyabort; /* don't discard EOF, quit */ yychar = -1; goto yynewstate; /* try again in the same state */ } } /* reduction by production yyn */ #ifdef YYDEBUG if(yydebug) { char *s; printf("reduce %d in:\n\t", yyn); for(s = yystates[yystate]; *s; s++) { putchar(*s); if(*s == '\n' && *(s+1)) putchar('\t'); } } #endif yyps -= yyr2[yyn]; yypvt = yypv; yypv -= yyr2[yyn]; yyval = yypv[1]; yym=yyn; /* consult goto table to find next state */ yyn = yyr1[yyn]; yyj = yypgo[yyn] + *yyps + 1; if( yyj>=YYLAST || yychk[ yystate = yyact[yyj] ] != -yyn ) yystate = yyact[yypgo[yyn]]; switch(yym){ case 3: /* # line 226 "gram.in" */ { /* stat: is the nonterminal for Fortran statements */ lastwasbranch = NO; } break; case 5: /* # line 232 "gram.in" */ { /* forbid further statement function definitions... */ if (parstate == INDATA && laststfcn != thisstno) parstate = INEXEC; thisstno++; if(yypvt[-1].labval && (yypvt[-1].labval->labelno==dorange)) enddo(yypvt[-1].labval->labelno); if(lastwasbranch && thislabel==NULL) warn("statement cannot be reached"); lastwasbranch = thiswasbranch; thiswasbranch = NO; if(yypvt[-1].labval) { if(yypvt[-1].labval->labtype == LABFORMAT) err("label already that of a format"); else yypvt[-1].labval->labtype = LABEXEC; } freetemps(); } break; case 6: /* # line 252 "gram.in" */ { if (can_include) doinclude( yypvt[-0].charpval ); else { fprintf(diagfile, "Cannot open file %s\n", yypvt[-0].charpval); done(1); } } break; case 7: /* # line 260 "gram.in" */ { if (yypvt[-2].labval) lastwasbranch = NO; endproc(); /* lastwasbranch = NO; -- set in endproc() */ } break; case 8: /* # line 265 "gram.in" */ { extern void unclassifiable(); unclassifiable(); /* flline flushes the current line, ignoring the rest of the text there */ flline(); } break; case 9: /* # line 272 "gram.in" */ { flline(); needkwd = NO; inioctl = NO; yyerrok; yyclearin; } break; case 10: /* # line 277 "gram.in" */ { if(yystno != 0) { yyval.labval = thislabel = mklabel(yystno); if( ! headerdone ) { if (procclass == CLUNKNOWN) procclass = CLMAIN; puthead(CNULL, procclass); } if(thislabel->labdefined) execerr("label %s already defined", convic(thislabel->stateno) ); else { if(thislabel->blklevel!=0 && thislabel->blklevellabtype!=LABFORMAT) warn1("there is a branch to label %s from outside block", convic( (ftnint) (thislabel->stateno) ) ); thislabel->blklevel = blklevel; thislabel->labdefined = YES; if(thislabel->labtype != LABFORMAT) p1_label((long)(thislabel - labeltab)); } } else yyval.labval = thislabel = NULL; } break; case 11: /* # line 305 "gram.in" */ {startproc(yypvt[-0].extval, CLMAIN); } break; case 12: /* # line 307 "gram.in" */ { warn("ignoring arguments to main program"); /* hashclear(); */ startproc(yypvt[-1].extval, CLMAIN); } break; case 13: /* # line 311 "gram.in" */ { if(yypvt[-0].extval) NO66("named BLOCKDATA"); startproc(yypvt[-0].extval, CLBLOCK); } break; case 14: /* # line 314 "gram.in" */ { entrypt(CLPROC, TYSUBR, (ftnint) 0, yypvt[-1].extval, yypvt[-0].chval); } break; case 15: /* # line 316 "gram.in" */ { entrypt(CLPROC, TYUNKNOWN, (ftnint) 0, yypvt[-1].extval, yypvt[-0].chval); } break; case 16: /* # line 318 "gram.in" */ { entrypt(CLPROC, yypvt[-4].ival, varleng, yypvt[-1].extval, yypvt[-0].chval); } break; case 17: /* # line 320 "gram.in" */ { if(parstate==OUTSIDE || procclass==CLMAIN || procclass==CLBLOCK) execerr("misplaced entry statement", CNULL); entrypt(CLENTRY, 0, (ftnint) 0, yypvt[-1].extval, yypvt[-0].chval); } break; case 18: /* # line 328 "gram.in" */ { newproc(); } break; case 19: /* # line 332 "gram.in" */ { yyval.extval = newentry(yypvt[-0].namval, 1); } break; case 20: /* # line 336 "gram.in" */ { yyval.namval = mkname(token); } break; case 21: /* # line 339 "gram.in" */ { yyval.extval = NULL; } break; case 29: /* # line 357 "gram.in" */ { yyval.chval = 0; } break; case 30: /* # line 359 "gram.in" */ { NO66(" () argument list"); yyval.chval = 0; } break; case 31: /* # line 362 "gram.in" */ {yyval.chval = yypvt[-1].chval; } break; case 32: /* # line 366 "gram.in" */ { yyval.chval = (yypvt[-0].namval ? mkchain((char *)yypvt[-0].namval,CHNULL) : CHNULL ); } break; case 33: /* # line 368 "gram.in" */ { if(yypvt[-0].namval) yypvt[-2].chval = yyval.chval = mkchain((char *)yypvt[-0].namval, yypvt[-2].chval); } break; case 34: /* # line 372 "gram.in" */ { if(yypvt[-0].namval->vstg!=STGUNKNOWN && yypvt[-0].namval->vstg!=STGARG) dclerr("name declared as argument after use", yypvt[-0].namval); yypvt[-0].namval->vstg = STGARG; } break; case 35: /* # line 377 "gram.in" */ { NO66("altenate return argument"); /* substars means that '*'ed formal parameters should be replaced. This is used to specify alternate return labels; in theory, only parameter slots which have '*' should accept the statement labels. This compiler chooses to ignore the '*'s in the formal declaration, and always return the proper value anyway. This variable is only referred to in proc.c */ yyval.namval = 0; substars = YES; } break; case 36: /* # line 393 "gram.in" */ { char *s; s = copyn(toklen+1, token); s[toklen] = '\0'; yyval.charpval = s; } break; case 45: /* # line 409 "gram.in" */ { NO66("SAVE statement"); saveall = YES; } break; case 46: /* # line 412 "gram.in" */ { NO66("SAVE statement"); } break; case 47: /* # line 414 "gram.in" */ { fmtstmt(thislabel); setfmt(thislabel); } break; case 48: /* # line 416 "gram.in" */ { NO66("PARAMETER statement"); } break; case 49: /* # line 420 "gram.in" */ { settype(yypvt[-4].namval, yypvt[-6].ival, yypvt[-0].lval); if(ndim>0) setbound(yypvt[-4].namval,ndim,dims); } break; case 50: /* # line 424 "gram.in" */ { settype(yypvt[-2].namval, yypvt[-4].ival, yypvt[-0].lval); if(ndim>0) setbound(yypvt[-2].namval,ndim,dims); } break; case 51: /* # line 428 "gram.in" */ { if (new_dcl == 2) { err("attempt to give DATA in type-declaration"); new_dcl = 1; } } break; case 52: /* # line 435 "gram.in" */ { new_dcl = 2; } break; case 53: /* # line 438 "gram.in" */ { varleng = yypvt[-0].lval; } break; case 54: /* # line 442 "gram.in" */ { varleng = (yypvt[-0].ival<0 || ONEOF(yypvt[-0].ival,M(TYLOGICAL)|M(TYLONG)) ? 0 : typesize[yypvt[-0].ival]); vartype = yypvt[-0].ival; } break; case 55: /* # line 447 "gram.in" */ { yyval.ival = TYLONG; } break; case 56: /* # line 448 "gram.in" */ { yyval.ival = tyreal; } break; case 57: /* # line 449 "gram.in" */ { ++complex_seen; yyval.ival = tycomplex; } break; case 58: /* # line 450 "gram.in" */ { yyval.ival = TYDREAL; } break; case 59: /* # line 451 "gram.in" */ { ++dcomplex_seen; NOEXT("DOUBLE COMPLEX statement"); yyval.ival = TYDCOMPLEX; } break; case 60: /* # line 452 "gram.in" */ { yyval.ival = TYLOGICAL; } break; case 61: /* # line 453 "gram.in" */ { NO66("CHARACTER statement"); yyval.ival = TYCHAR; } break; case 62: /* # line 454 "gram.in" */ { yyval.ival = TYUNKNOWN; } break; case 63: /* # line 455 "gram.in" */ { yyval.ival = TYUNKNOWN; } break; case 64: /* # line 456 "gram.in" */ { NOEXT("AUTOMATIC statement"); yyval.ival = - STGAUTO; } break; case 65: /* # line 457 "gram.in" */ { NOEXT("STATIC statement"); yyval.ival = - STGBSS; } break; case 66: /* # line 461 "gram.in" */ { yyval.lval = varleng; } break; case 67: /* # line 463 "gram.in" */ { expptr p; p = yypvt[-1].expval; NO66("length specification *n"); if( ! ISICON(p) || p->constblock.Const.ci <= 0 ) { yyval.lval = 0; dclerr("length must be a positive integer constant", NPNULL); } else { if (vartype == TYCHAR) yyval.lval = p->constblock.Const.ci; else switch((int)p->constblock.Const.ci) { case 1: yyval.lval = 1; break; case 2: yyval.lval = typesize[TYSHORT]; break; case 4: yyval.lval = typesize[TYLONG]; break; case 8: yyval.lval = typesize[TYDREAL]; break; case 16: yyval.lval = typesize[TYDCOMPLEX]; break; default: dclerr("invalid length",NPNULL); yyval.lval = varleng; } } } break; case 68: /* # line 489 "gram.in" */ { NO66("length specification *(*)"); yyval.lval = -1; } break; case 69: /* # line 493 "gram.in" */ { incomm( yyval.extval = comblock("") , yypvt[-0].namval ); } break; case 70: /* # line 495 "gram.in" */ { yyval.extval = yypvt[-1].extval; incomm(yypvt[-1].extval, yypvt[-0].namval); } break; case 71: /* # line 497 "gram.in" */ { yyval.extval = yypvt[-2].extval; incomm(yypvt[-2].extval, yypvt[-0].namval); } break; case 72: /* # line 499 "gram.in" */ { incomm(yypvt[-2].extval, yypvt[-0].namval); } break; case 73: /* # line 503 "gram.in" */ { yyval.extval = comblock(""); } break; case 74: /* # line 505 "gram.in" */ { yyval.extval = comblock(token); } break; case 75: /* # line 509 "gram.in" */ { setext(yypvt[-0].namval); } break; case 76: /* # line 511 "gram.in" */ { setext(yypvt[-0].namval); } break; case 77: /* # line 515 "gram.in" */ { NO66("INTRINSIC statement"); setintr(yypvt[-0].namval); } break; case 78: /* # line 517 "gram.in" */ { setintr(yypvt[-0].namval); } break; case 81: /* # line 525 "gram.in" */ { struct Equivblock *p; if(nequiv >= maxequiv) many("equivalences", 'q', maxequiv); p = & eqvclass[nequiv++]; p->eqvinit = NO; p->eqvbottom = 0; p->eqvtop = 0; p->equivs = yypvt[-1].eqvval; } break; case 82: /* # line 538 "gram.in" */ { yyval.eqvval=ALLOC(Eqvchain); yyval.eqvval->eqvitem.eqvlhs = (struct Primblock *)yypvt[-0].expval; } break; case 83: /* # line 542 "gram.in" */ { yyval.eqvval=ALLOC(Eqvchain); yyval.eqvval->eqvitem.eqvlhs = (struct Primblock *) yypvt[-0].expval; yyval.eqvval->eqvnextp = yypvt[-2].eqvval; } break; case 86: /* # line 553 "gram.in" */ { if(parstate == OUTSIDE) { newproc(); startproc(ESNULL, CLMAIN); } if(parstate < INDATA) { enddcl(); parstate = INDATA; datagripe = 1; } } break; case 87: /* # line 568 "gram.in" */ { ftnint junk; if(nextdata(&junk) != NULL) err("too few initializers"); frdata(yypvt[-4].chval); frrpl(); } break; case 88: /* # line 576 "gram.in" */ { frchain(&datastack); curdtp = 0; } break; case 89: /* # line 578 "gram.in" */ { pop_datastack(); } break; case 90: /* # line 580 "gram.in" */ { toomanyinit = NO; } break; case 93: /* # line 585 "gram.in" */ { dataval(ENULL, yypvt[-0].expval); } break; case 94: /* # line 587 "gram.in" */ { dataval(yypvt[-2].expval, yypvt[-0].expval); } break; case 96: /* # line 592 "gram.in" */ { if( yypvt[-1].ival==OPMINUS && ISCONST(yypvt[-0].expval) ) consnegop((Constp)yypvt[-0].expval); yyval.expval = yypvt[-0].expval; } break; case 100: /* # line 604 "gram.in" */ { int k; yypvt[-0].namval->vsave = YES; k = yypvt[-0].namval->vstg; if( ! ONEOF(k, M(STGUNKNOWN)|M(STGBSS)|M(STGINIT)) ) dclerr("can only save static variables", yypvt[-0].namval); } break; case 104: /* # line 618 "gram.in" */ { if(yypvt[-2].namval->vclass == CLUNKNOWN) make_param((struct Paramblock *)yypvt[-2].namval, yypvt[-0].expval); else dclerr("cannot make into parameter", yypvt[-2].namval); } break; case 105: /* # line 625 "gram.in" */ { if(ndim>0) setbound(yypvt[-1].namval, ndim, dims); } break; case 106: /* # line 629 "gram.in" */ { Namep np; np = ( (struct Primblock *) yypvt[-0].expval) -> namep; vardcl(np); if(np->vstg == STGCOMMON) extsymtab[np->vardesc.varno].extinit = YES; else if(np->vstg==STGEQUIV) eqvclass[np->vardesc.varno].eqvinit = YES; else if(np->vstg!=STGINIT && np->vstg!=STGBSS) dclerr("inconsistent storage classes", np); yyval.chval = mkchain((char *)yypvt[-0].expval, CHNULL); } break; case 107: /* # line 641 "gram.in" */ { chainp p; struct Impldoblock *q; pop_datastack(); q = ALLOC(Impldoblock); q->tag = TIMPLDO; (q->varnp = (Namep) (yypvt[-1].chval->datap))->vimpldovar = 1; p = yypvt[-1].chval->nextp; if(p) { q->implb = (expptr)(p->datap); p = p->nextp; } if(p) { q->impub = (expptr)(p->datap); p = p->nextp; } if(p) { q->impstep = (expptr)(p->datap); } frchain( & (yypvt[-1].chval) ); yyval.chval = mkchain((char *)q, CHNULL); q->datalist = hookup(yypvt[-3].chval, yyval.chval); } break; case 108: /* # line 657 "gram.in" */ { if (!datastack) curdtp = 0; datastack = mkchain((char *)curdtp, datastack); curdtp = yypvt[-0].chval; curdtelt = 0; } break; case 109: /* # line 663 "gram.in" */ { yyval.chval = hookup(yypvt[-2].chval, yypvt[-0].chval); } break; case 110: /* # line 667 "gram.in" */ { ndim = 0; } break; case 112: /* # line 671 "gram.in" */ { ndim = 0; } break; case 115: /* # line 676 "gram.in" */ { if(ndim == maxdim) err("too many dimensions"); else if(ndim < maxdim) { dims[ndim].lb = 0; dims[ndim].ub = yypvt[-0].expval; } ++ndim; } break; case 116: /* # line 686 "gram.in" */ { if(ndim == maxdim) err("too many dimensions"); else if(ndim < maxdim) { dims[ndim].lb = yypvt[-2].expval; dims[ndim].ub = yypvt[-0].expval; } ++ndim; } break; case 117: /* # line 698 "gram.in" */ { yyval.expval = 0; } break; case 119: /* # line 703 "gram.in" */ { nstars = 1; labarray[0] = yypvt[-0].labval; } break; case 120: /* # line 705 "gram.in" */ { if(nstars < maxlablist) labarray[nstars++] = yypvt[-0].labval; } break; case 121: /* # line 709 "gram.in" */ { yyval.labval = execlab( convci(toklen, token) ); } break; case 122: /* # line 713 "gram.in" */ { NO66("IMPLICIT statement"); } break; case 125: /* # line 719 "gram.in" */ { if (vartype != TYUNKNOWN) dclerr("-- expected letter range",NPNULL); setimpl(vartype, varleng, 'a', 'z'); } break; case 126: /* # line 724 "gram.in" */ { needkwd = 1; } break; case 130: /* # line 733 "gram.in" */ { setimpl(vartype, varleng, yypvt[-0].ival, yypvt[-0].ival); } break; case 131: /* # line 735 "gram.in" */ { setimpl(vartype, varleng, yypvt[-2].ival, yypvt[-0].ival); } break; case 132: /* # line 739 "gram.in" */ { if(toklen!=1 || token[0]<'a' || token[0]>'z') { dclerr("implicit item must be single letter", NPNULL); yyval.ival = 0; } else yyval.ival = token[0]; } break; case 135: /* # line 753 "gram.in" */ { if(yypvt[-2].namval->vclass == CLUNKNOWN) { yypvt[-2].namval->vclass = CLNAMELIST; yypvt[-2].namval->vtype = TYINT; yypvt[-2].namval->vstg = STGBSS; yypvt[-2].namval->varxptr.namelist = yypvt[-0].chval; yypvt[-2].namval->vardesc.varno = ++lastvarno; } else dclerr("cannot be a namelist name", yypvt[-2].namval); } break; case 136: /* # line 767 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].namval, CHNULL); } break; case 137: /* # line 769 "gram.in" */ { yyval.chval = hookup(yypvt[-2].chval, mkchain((char *)yypvt[-0].namval, CHNULL)); } break; case 138: /* # line 773 "gram.in" */ { switch(parstate) { case OUTSIDE: newproc(); startproc(ESNULL, CLMAIN); case INSIDE: parstate = INDCL; case INDCL: break; case INDATA: if (datagripe) { errstr( "Statement order error: declaration after DATA", CNULL); datagripe = 0; } break; default: dclerr("declaration among executables", NPNULL); } } break; case 139: /* # line 795 "gram.in" */ { yyval.chval = 0; } break; case 140: /* # line 797 "gram.in" */ { yyval.chval = revchain(yypvt[-0].chval); } break; case 141: /* # line 801 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].expval, CHNULL); } break; case 142: /* # line 803 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].expval, yypvt[-2].chval); } break; case 144: /* # line 808 "gram.in" */ { yyval.expval = yypvt[-1].expval; if (yyval.expval->tag == TPRIM) yyval.expval->primblock.parenused = 1; } break; case 148: /* # line 816 "gram.in" */ { yyval.expval = mkexpr(yypvt[-1].ival, yypvt[-2].expval, yypvt[-0].expval); } break; case 149: /* # line 818 "gram.in" */ { yyval.expval = mkexpr(OPSTAR, yypvt[-2].expval, yypvt[-0].expval); } break; case 150: /* # line 820 "gram.in" */ { yyval.expval = mkexpr(OPSLASH, yypvt[-2].expval, yypvt[-0].expval); } break; case 151: /* # line 822 "gram.in" */ { yyval.expval = mkexpr(OPPOWER, yypvt[-2].expval, yypvt[-0].expval); } break; case 152: /* # line 824 "gram.in" */ { if(yypvt[-1].ival == OPMINUS) yyval.expval = mkexpr(OPNEG, yypvt[-0].expval, ENULL); else yyval.expval = yypvt[-0].expval; } break; case 153: /* # line 829 "gram.in" */ { yyval.expval = mkexpr(yypvt[-1].ival, yypvt[-2].expval, yypvt[-0].expval); } break; case 154: /* # line 831 "gram.in" */ { NO66(".EQV. operator"); yyval.expval = mkexpr(OPEQV, yypvt[-2].expval,yypvt[-0].expval); } break; case 155: /* # line 834 "gram.in" */ { NO66(".NEQV. operator"); yyval.expval = mkexpr(OPNEQV, yypvt[-2].expval, yypvt[-0].expval); } break; case 156: /* # line 837 "gram.in" */ { yyval.expval = mkexpr(OPOR, yypvt[-2].expval, yypvt[-0].expval); } break; case 157: /* # line 839 "gram.in" */ { yyval.expval = mkexpr(OPAND, yypvt[-2].expval, yypvt[-0].expval); } break; case 158: /* # line 841 "gram.in" */ { yyval.expval = mkexpr(OPNOT, yypvt[-0].expval, ENULL); } break; case 159: /* # line 843 "gram.in" */ { NO66("concatenation operator //"); yyval.expval = mkexpr(OPCONCAT, yypvt[-2].expval, yypvt[-0].expval); } break; case 160: /* # line 847 "gram.in" */ { yyval.ival = OPPLUS; } break; case 161: /* # line 848 "gram.in" */ { yyval.ival = OPMINUS; } break; case 162: /* # line 851 "gram.in" */ { yyval.ival = OPEQ; } break; case 163: /* # line 852 "gram.in" */ { yyval.ival = OPGT; } break; case 164: /* # line 853 "gram.in" */ { yyval.ival = OPLT; } break; case 165: /* # line 854 "gram.in" */ { yyval.ival = OPGE; } break; case 166: /* # line 855 "gram.in" */ { yyval.ival = OPLE; } break; case 167: /* # line 856 "gram.in" */ { yyval.ival = OPNE; } break; case 168: /* # line 860 "gram.in" */ { yyval.expval = mkprim(yypvt[-0].namval, LBNULL, CHNULL); } break; case 169: /* # line 862 "gram.in" */ { NO66("substring operator :"); yyval.expval = mkprim(yypvt[-1].namval, LBNULL, yypvt[-0].chval); } break; case 170: /* # line 865 "gram.in" */ { yyval.expval = mkprim(yypvt[-3].namval, mklist(yypvt[-1].chval), CHNULL); } break; case 171: /* # line 867 "gram.in" */ { NO66("substring operator :"); yyval.expval = mkprim(yypvt[-4].namval, mklist(yypvt[-2].chval), yypvt[-0].chval); } break; case 172: /* # line 872 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-3].expval, mkchain((char *)yypvt[-1].expval,CHNULL)); } break; case 173: /* # line 876 "gram.in" */ { yyval.expval = 0; } break; case 175: /* # line 881 "gram.in" */ { if(yypvt[-0].namval->vclass == CLPARAM) yyval.expval = (expptr) cpexpr( ( (struct Paramblock *) (yypvt[-0].namval) ) -> paramval); } break; case 177: /* # line 888 "gram.in" */ { yyval.expval = mklogcon(1); } break; case 178: /* # line 889 "gram.in" */ { yyval.expval = mklogcon(0); } break; case 179: /* # line 890 "gram.in" */ { yyval.expval = mkstrcon(toklen, token); } break; case 180: /* # line 891 "gram.in" */ { yyval.expval = mkintcon( convci(toklen, token) ); } break; case 181: /* # line 892 "gram.in" */ { yyval.expval = mkrealcon(tyreal, token); } break; case 182: /* # line 893 "gram.in" */ { yyval.expval = mkrealcon(TYDREAL, token); } break; case 184: /* # line 898 "gram.in" */ { yyval.expval = mkcxcon(yypvt[-3].expval,yypvt[-1].expval); } break; case 185: /* # line 902 "gram.in" */ { NOEXT("hex constant"); yyval.expval = mkbitcon(4, toklen, token); } break; case 186: /* # line 905 "gram.in" */ { NOEXT("octal constant"); yyval.expval = mkbitcon(3, toklen, token); } break; case 187: /* # line 908 "gram.in" */ { NOEXT("binary constant"); yyval.expval = mkbitcon(1, toklen, token); } break; case 189: /* # line 914 "gram.in" */ { yyval.expval = yypvt[-1].expval; } break; case 192: /* # line 920 "gram.in" */ { yyval.expval = mkexpr(yypvt[-1].ival, yypvt[-2].expval, yypvt[-0].expval); } break; case 193: /* # line 922 "gram.in" */ { yyval.expval = mkexpr(OPSTAR, yypvt[-2].expval, yypvt[-0].expval); } break; case 194: /* # line 924 "gram.in" */ { yyval.expval = mkexpr(OPSLASH, yypvt[-2].expval, yypvt[-0].expval); } break; case 195: /* # line 926 "gram.in" */ { yyval.expval = mkexpr(OPPOWER, yypvt[-2].expval, yypvt[-0].expval); } break; case 196: /* # line 928 "gram.in" */ { if(yypvt[-1].ival == OPMINUS) yyval.expval = mkexpr(OPNEG, yypvt[-0].expval, ENULL); else yyval.expval = yypvt[-0].expval; } break; case 197: /* # line 933 "gram.in" */ { NO66("concatenation operator //"); yyval.expval = mkexpr(OPCONCAT, yypvt[-2].expval, yypvt[-0].expval); } break; case 199: /* # line 938 "gram.in" */ { if(yypvt[-3].labval->labdefined) execerr("no backward DO loops", CNULL); yypvt[-3].labval->blklevel = blklevel+1; exdo(yypvt[-3].labval->labelno, NPNULL, yypvt[-0].chval); } break; case 200: /* # line 945 "gram.in" */ { exdo((int)(ctls - ctlstack - 2), NPNULL, yypvt[-0].chval); NOEXT("DO without label"); } break; case 201: /* # line 950 "gram.in" */ { exenddo(NPNULL); } break; case 202: /* # line 952 "gram.in" */ { exendif(); thiswasbranch = NO; } break; case 204: /* # line 955 "gram.in" */ { exelif(yypvt[-2].expval); lastwasbranch = NO; } break; case 205: /* # line 957 "gram.in" */ { exelse(); lastwasbranch = NO; } break; case 206: /* # line 959 "gram.in" */ { exendif(); lastwasbranch = NO; } break; case 207: /* # line 963 "gram.in" */ { exif(yypvt[-1].expval); } break; case 208: /* # line 967 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-2].namval, yypvt[-0].chval); } break; case 210: /* # line 972 "gram.in" */ { yyval.chval = mkchain(CNULL, (chainp)yypvt[-1].expval); } break; case 211: /* # line 976 "gram.in" */ { exequals((struct Primblock *)yypvt[-2].expval, yypvt[-0].expval); } break; case 212: /* # line 978 "gram.in" */ { exassign(yypvt[-0].namval, yypvt[-2].labval); } break; case 215: /* # line 982 "gram.in" */ { inioctl = NO; } break; case 216: /* # line 984 "gram.in" */ { exarif(yypvt[-6].expval, yypvt[-4].labval, yypvt[-2].labval, yypvt[-0].labval); thiswasbranch = YES; } break; case 217: /* # line 986 "gram.in" */ { excall(yypvt[-0].namval, LBNULL, 0, labarray); } break; case 218: /* # line 988 "gram.in" */ { excall(yypvt[-2].namval, LBNULL, 0, labarray); } break; case 219: /* # line 990 "gram.in" */ { if(nstars < maxlablist) excall(yypvt[-3].namval, mklist(revchain(yypvt[-1].chval)), nstars, labarray); else many("alternate returns", 'l', maxlablist); } break; case 220: /* # line 996 "gram.in" */ { exreturn(yypvt[-0].expval); thiswasbranch = YES; } break; case 221: /* # line 998 "gram.in" */ { exstop(yypvt[-2].ival, yypvt[-0].expval); thiswasbranch = yypvt[-2].ival; } break; case 222: /* # line 1002 "gram.in" */ { yyval.labval = mklabel( convci(toklen, token) ); } break; case 223: /* # line 1006 "gram.in" */ { if(parstate == OUTSIDE) { newproc(); startproc(ESNULL, CLMAIN); } } break; case 224: /* # line 1015 "gram.in" */ { exgoto(yypvt[-0].labval); thiswasbranch = YES; } break; case 225: /* # line 1017 "gram.in" */ { exasgoto(yypvt[-0].namval); thiswasbranch = YES; } break; case 226: /* # line 1019 "gram.in" */ { exasgoto(yypvt[-4].namval); thiswasbranch = YES; } break; case 227: /* # line 1021 "gram.in" */ { if(nstars < maxlablist) putcmgo(putx(fixtype(yypvt[-0].expval)), nstars, labarray); else many("labels in computed GOTO list", 'l', maxlablist); } break; case 230: /* # line 1033 "gram.in" */ { nstars = 0; yyval.namval = yypvt[-0].namval; } break; case 231: /* # line 1037 "gram.in" */ { yyval.chval = yypvt[-0].expval ? mkchain((char *)yypvt[-0].expval,CHNULL) : CHNULL; } break; case 232: /* # line 1039 "gram.in" */ { yyval.chval = yypvt[-0].expval ? mkchain((char *)yypvt[-0].expval, yypvt[-2].chval) : yypvt[-2].chval; } break; case 234: /* # line 1044 "gram.in" */ { if(nstars < maxlablist) labarray[nstars++] = yypvt[-0].labval; yyval.expval = 0; } break; case 235: /* # line 1048 "gram.in" */ { yyval.ival = 0; } break; case 236: /* # line 1050 "gram.in" */ { yyval.ival = 2; } break; case 237: /* # line 1054 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].expval, CHNULL); } break; case 238: /* # line 1056 "gram.in" */ { yyval.chval = hookup(yypvt[-2].chval, mkchain((char *)yypvt[-0].expval,CHNULL) ); } break; case 239: /* # line 1060 "gram.in" */ { if(parstate == OUTSIDE) { newproc(); startproc(ESNULL, CLMAIN); } /* This next statement depends on the ordering of the state table encoding */ if(parstate < INDATA) enddcl(); } break; case 240: /* # line 1073 "gram.in" */ { intonly = YES; } break; case 241: /* # line 1077 "gram.in" */ { intonly = NO; } break; case 242: /* # line 1082 "gram.in" */ { endio(); } break; case 244: /* # line 1087 "gram.in" */ { ioclause(IOSUNIT, yypvt[-0].expval); endioctl(); } break; case 245: /* # line 1089 "gram.in" */ { ioclause(IOSUNIT, ENULL); endioctl(); } break; case 246: /* # line 1091 "gram.in" */ { ioclause(IOSUNIT, IOSTDERR); endioctl(); } break; case 248: /* # line 1094 "gram.in" */ { doio(CHNULL); } break; case 249: /* # line 1096 "gram.in" */ { doio(CHNULL); } break; case 250: /* # line 1098 "gram.in" */ { doio(revchain(yypvt[-0].chval)); } break; case 251: /* # line 1100 "gram.in" */ { doio(revchain(yypvt[-0].chval)); } break; case 252: /* # line 1102 "gram.in" */ { doio(revchain(yypvt[-0].chval)); } break; case 253: /* # line 1104 "gram.in" */ { doio(CHNULL); } break; case 254: /* # line 1106 "gram.in" */ { doio(revchain(yypvt[-0].chval)); } break; case 255: /* # line 1108 "gram.in" */ { doio(CHNULL); } break; case 256: /* # line 1110 "gram.in" */ { doio(revchain(yypvt[-0].chval)); } break; case 258: /* # line 1117 "gram.in" */ { iostmt = IOBACKSPACE; } break; case 259: /* # line 1119 "gram.in" */ { iostmt = IOREWIND; } break; case 260: /* # line 1121 "gram.in" */ { iostmt = IOENDFILE; } break; case 262: /* # line 1128 "gram.in" */ { iostmt = IOINQUIRE; } break; case 263: /* # line 1130 "gram.in" */ { iostmt = IOOPEN; } break; case 264: /* # line 1132 "gram.in" */ { iostmt = IOCLOSE; } break; case 265: /* # line 1136 "gram.in" */ { ioclause(IOSUNIT, ENULL); ioclause(IOSFMT, yypvt[-0].expval); endioctl(); } break; case 266: /* # line 1142 "gram.in" */ { ioclause(IOSUNIT, ENULL); ioclause(IOSFMT, ENULL); endioctl(); } break; case 267: /* # line 1150 "gram.in" */ { ioclause(IOSUNIT, yypvt[-1].expval); endioctl(); } break; case 268: /* # line 1155 "gram.in" */ { endioctl(); } break; case 271: /* # line 1163 "gram.in" */ { ioclause(IOSPOSITIONAL, yypvt[-0].expval); } break; case 272: /* # line 1165 "gram.in" */ { ioclause(IOSPOSITIONAL, ENULL); } break; case 273: /* # line 1167 "gram.in" */ { ioclause(IOSPOSITIONAL, IOSTDERR); } break; case 274: /* # line 1169 "gram.in" */ { ioclause(yypvt[-1].ival, yypvt[-0].expval); } break; case 275: /* # line 1171 "gram.in" */ { ioclause(yypvt[-1].ival, ENULL); } break; case 276: /* # line 1173 "gram.in" */ { ioclause(yypvt[-1].ival, IOSTDERR); } break; case 277: /* # line 1177 "gram.in" */ { yyval.ival = iocname(); } break; case 278: /* # line 1181 "gram.in" */ { iostmt = IOREAD; } break; case 279: /* # line 1185 "gram.in" */ { iostmt = IOWRITE; } break; case 280: /* # line 1189 "gram.in" */ { iostmt = IOWRITE; ioclause(IOSUNIT, ENULL); ioclause(IOSFMT, yypvt[-1].expval); endioctl(); } break; case 281: /* # line 1196 "gram.in" */ { iostmt = IOWRITE; ioclause(IOSUNIT, ENULL); ioclause(IOSFMT, ENULL); endioctl(); } break; case 282: /* # line 1205 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].tagval, CHNULL); } break; case 283: /* # line 1207 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].tagval, yypvt[-2].chval); } break; case 284: /* # line 1211 "gram.in" */ { yyval.tagval = (tagptr) yypvt[-0].expval; } break; case 285: /* # line 1213 "gram.in" */ { yyval.tagval = (tagptr) mkiodo(yypvt[-1].chval,revchain(yypvt[-3].chval)); } break; case 286: /* # line 1217 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].expval, CHNULL); } break; case 287: /* # line 1219 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].tagval, CHNULL); } break; case 289: /* # line 1224 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].expval, mkchain((char *)yypvt[-2].expval, CHNULL) ); } break; case 290: /* # line 1226 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].tagval, mkchain((char *)yypvt[-2].expval, CHNULL) ); } break; case 291: /* # line 1228 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].expval, mkchain((char *)yypvt[-2].tagval, CHNULL) ); } break; case 292: /* # line 1230 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].tagval, mkchain((char *)yypvt[-2].tagval, CHNULL) ); } break; case 293: /* # line 1232 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].expval, yypvt[-2].chval); } break; case 294: /* # line 1234 "gram.in" */ { yyval.chval = mkchain((char *)yypvt[-0].tagval, yypvt[-2].chval); } break; case 295: /* # line 1238 "gram.in" */ { yyval.tagval = (tagptr) yypvt[-0].expval; } break; case 296: /* # line 1240 "gram.in" */ { yyval.tagval = (tagptr) yypvt[-1].expval; } break; case 297: /* # line 1242 "gram.in" */ { yyval.tagval = (tagptr) mkiodo(yypvt[-1].chval, mkchain((char *)yypvt[-3].expval, CHNULL) ); } break; case 298: /* # line 1244 "gram.in" */ { yyval.tagval = (tagptr) mkiodo(yypvt[-1].chval, mkchain((char *)yypvt[-3].tagval, CHNULL) ); } break; case 299: /* # line 1246 "gram.in" */ { yyval.tagval = (tagptr) mkiodo(yypvt[-1].chval, revchain(yypvt[-3].chval)); } break; case 300: /* # line 1250 "gram.in" */ { startioctl(); } break; } goto yystack; /* stack new state and value */ }