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C/C++ Source or Header | 1995-03-14 | 92.2 KB | 2,246 lines

#ifndef lint static char yysccsid[] = "@(#)yaccpar 1.8 (Berkeley) 01/20/91"; #endif #define YYBYACC 1 #line 16 "perly.y" #include "EXTERN.h" #include "perl.h" static void dep() { deprecate("\"do\" to call subroutines"); } #define YYERRCODE 256 short yylhs[] = { -1, 30, 0, 5, 3, 6, 6, 6, 7, 7, 7, 7, 21, 21, 21, 21, 21, 21, 11, 11, 11, 9, 9, 9, 9, 29, 29, 8, 8, 8, 8, 8, 8, 8, 8, 10, 10, 25, 25, 28, 28, 1, 1, 1, 1, 2, 2, 31, 31, 4, 32, 32, 33, 13, 13, 13, 13, 12, 12, 12, 26, 26, 26, 26, 26, 26, 26, 27, 27, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 22, 22, 23, 23, 23, 20, 15, 16, 17, 18, 19, 24, 24, 24, 24, }; short yylen[] = { 2, 0, 2, 4, 0, 0, 2, 2, 2, 1, 2, 3, 1, 1, 3, 3, 3, 3, 0, 2, 6, 6, 6, 4, 4, 0, 2, 7, 7, 5, 5, 8, 7, 10, 3, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 4, 3, 4, 4, 0, 3, 2, 4, 3, 3, 2, 1, 2, 3, 1, 3, 5, 6, 3, 5, 2, 4, 1, 1, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 5, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2, 3, 2, 4, 3, 3, 1, 1, 4, 5, 4, 1, 1, 1, 5, 6, 5, 6, 5, 4, 5, 1, 1, 3, 4, 3, 2, 2, 4, 5, 4, 5, 1, 2, 1, 2, 2, 1, 3, 3, 4, 4, 6, 1, 1, 0, 1, 0, 1, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, }; short yydefred[] = { 1, 0, 5, 0, 40, 49, 49, 0, 0, 6, 41, 7, 9, 0, 42, 43, 44, 0, 0, 0, 51, 0, 12, 4, 137, 0, 0, 115, 0, 49, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 105, 107, 101, 0, 0, 138, 0, 46, 0, 50, 0, 0, 5, 150, 153, 152, 151, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 148, 0, 121, 0, 0, 0, 0, 0, 0, 55, 0, 0, 65, 0, 129, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 96, 0, 144, 145, 146, 147, 149, 0, 34, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 88, 89, 0, 0, 0, 0, 0, 0, 0, 11, 45, 48, 47, 52, 0, 63, 0, 0, 99, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 36, 0, 132, 133, 0, 0, 0, 0, 0, 0, 98, 0, 119, 0, 0, 0, 95, 26, 0, 0, 0, 0, 0, 0, 53, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 67, 0, 68, 0, 0, 0, 0, 0, 0, 117, 0, 3, 0, 135, 0, 0, 29, 0, 30, 0, 0, 0, 23, 0, 24, 0, 0, 0, 134, 143, 66, 0, 122, 0, 124, 0, 97, 0, 0, 0, 0, 0, 0, 0, 104, 0, 102, 0, 113, 118, 64, 0, 0, 0, 0, 19, 0, 0, 0, 0, 0, 61, 123, 125, 112, 0, 110, 0, 0, 103, 0, 108, 114, 136, 27, 28, 21, 0, 22, 0, 32, 0, 111, 109, 62, 0, 0, 31, 0, 0, 20, 33, }; short yydgoto[] = { 1, 9, 10, 81, 17, 84, 3, 11, 12, 63, 188, 253, 64, 195, 66, 67, 68, 69, 70, 71, 72, 190, 80, 196, 86, 180, 74, 234, 13, 137, 2, 14, 15, 16, }; short yysindex[] = { 0, 0, 0, -109, 0, 0, 0, -47, -221, 0, 0, 0, 0, 585, 0, 0, 0, -106, -207, 3, 0, 2059, 0, 0, 0, 94, 94, 0, 27, 0, -21, -13, -12, -10, 11, 2059, 31, 34, 38, 94, 1787, 2059, 961, -173, 1853, 1029, 1960, 2059, 2059, 2059, 2059, 2059, 1140, 0, 2059, 2059, 1237, 94, 94, 94, 94, 94, -187, 0, 50, 232, 3898, -65, -59, 0, 0, 0, 60, 56, 0, -20, 0, -26, 0, 50, 57, 0, 0, 0, 0, 0, 2059, 78, 2059, -20, 1853, -20, 1853, -20, 1853, -20, 1853, -20, 1305, 79, 3898, 80, 1416, 909, 0, 83, 0, 927, -19, 927, -5, -54, 2059, 0, 0, -65, 0, 2059, 0, 927, 450, 450, 450, -83, -83, 40, -41, 450, 450, 0, -90, 0, 0, 0, 0, 0, -20, 0, 2059, 1853, 1853, 1853, 1853, 1853, 1853, 1853, 2059, 2059, 2059, 2059, 2059, 2059, 2059, 2059, 2059, 2059, 2059, 2059, 2059, 2059, 0, 0, -22, 1853, 1853, 1853, 1853, 1853, 1512, 0, 0, 0, 0, 0, -102, 0, 1853, 1351, 0, -210, 84, -187, -39, -187, -17, -167, 35, -167, 70, 365, 0, 1853, 0, 0, 44, 5, 91, 1853, 1581, 1688, 0, 9, 0, 50, 1853, 48, 0, 0, 3898, -210, -210, -210, -210, -155, 0, -48, 746, 927, 1382, 338, 1360, 3898, 469, 797, 1069, 1103, 1180, 1455, 450, 450, 1853, 0, 1853, 0, 100, -87, -44, -84, 76, -77, 0, 46, 0, 108, 0, 2059, -20, 0, -20, 0, -20, -20, 106, 0, -20, 0, 1853, -20, 58, 0, 0, 0, 81, 0, 87, 0, 111, 0, -73, 1853, 28, 2059, 122, -68, 1853, 0, 43, 0, 47, 0, 0, 0, 2945, -187, -187, -167, 0, 1853, -167, 101, -187, -20, 0, 0, 0, 0, -62, 0, 4048, 49, 0, 132, 0, 0, 0, 0, 0, 0, 116, 0, 1305, 0, -187, 0, 0, 0, -20, 134, 0, -167, -20, 0, 0, }; short yyrindex[] = { 0, 0, 0, 105, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 121, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2263, 1892, 0, 0, 0, 0, 0, 0, 0, 0, 2761, 2803, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 697, 4, 153, 2869, 2912, 0, 0, 0, 2151, 0, 0, 0, 0, 0, 0, 2309, 0, 0, 0, 0, 0, 0, 2351, 0, 0, 0, 141, 0, 0, 0, 0, 0, 0, 0, 124, 0, 2544, 0, 0, 143, 0, 2212, 0, 3721, 2869, 3753, 0, 0, 2351, 0, 435, 526, 0, 0, 0, 3786, 3215, 3255, 3311, 3062, 3174, 2413, 0, 3347, 3390, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2610, 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, 0, 0, 0, 0, 0, 0, 857, 0, 143, 0, 0, 7, 0, 1, 0, 1, 0, 53, 0, 53, 0, 126, 0, 0, 0, 0, 0, 145, 0, 0, 0, 0, 0, 0, 0, 2460, 0, 2719, 0, 0, 2586, 14, 16, 18, 20, -37, 0, 0, 1443, 3822, 1763, 390, 3649, 2845, 0, 4045, 4002, 3970, 3865, 3685, 3504, 3606, 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, 128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 143, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 53, 0, 0, 53, 0, 1, 0, 0, 0, 0, 0, 0, 0, 311, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 147, 0, 1, 0, 0, 0, 0, 0, 0, 53, 0, 0, 0, }; short yygindex[] = { 0, 0, 0, 0, 23, 209, 109, 0, 0, 0, -121, -152, -3, 345, 4241, 878, 0, 0, 0, 0, 0, 178, -32, -166, 494, -64, 0, 0, 0, -113, 0, 0, 0, 0, }; #define YYTABLESIZE 4512 short yytable[] = { 205, 25, 248, 206, 54, 201, 275, 54, 163, 277, 243, 270, 20, 116, 58, 276, 279, 23, 79, 90, 295, 199, 54, 242, 250, 300, 165, 92, 94, 18, 96, 313, 167, 171, 25, 255, 21, 25, 25, 25, 145, 25, 79, 25, 25, 13, 25, 58, 38, 260, 77, 98, 89, 18, 175, 16, 54, 17, 164, 14, 25, 15, 78, 13, 166, 25, 38, 88, 247, 232, 249, 101, 165, 16, 102, 17, 254, 14, 103, 15, 202, 143, 144, 79, 112, 259, 18, 280, 136, 18, 18, 18, 25, 18, 138, 18, 18, 23, 18, 291, 168, 230, 23, 23, 164, 2, 251, 252, 301, 79, 23, 23, 18, 23, 203, 169, 173, 18, 176, 191, 200, 192, 292, 198, 25, 246, 25, 25, 293, 256, 58, 204, 261, 307, 267, 278, 309, 144, 39, 269, 274, 39, 39, 39, 18, 39, 287, 39, 39, 281, 39, 75, 294, 297, 4, 5, 6, 316, 7, 8, 310, 4, 5, 6, 39, 7, 8, 321, 302, 39, 305, 306, 303, 315, 314, 320, 18, 311, 18, 18, 139, 299, 37, 35, 141, 13, 142, 37, 35, 317, 174, 73, 289, 0, 59, 0, 39, 59, 0, 318, 0, 143, 144, 0, 143, 144, 0, 143, 144, 0, 19, 59, 59, 0, 143, 144, 0, 23, 143, 144, 0, 0, 62, 143, 144, 0, 76, 162, 39, 143, 144, 39, 54, 54, 54, 54, 231, 143, 144, 91, 93, 95, 97, 143, 144, 0, 59, 143, 144, 106, 143, 144, 143, 144, 54, 118, 0, 25, 25, 25, 25, 25, 25, 0, 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, 143, 144, 0, 25, 25, 0, 25, 25, 25, 0, 170, 0, 172, 25, 25, 25, 25, 25, 0, 0, 25, 25, 143, 144, 178, 0, 181, 25, 183, 0, 185, 25, 187, 25, 25, 18, 18, 18, 18, 18, 18, 0, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 143, 144, 0, 18, 18, 0, 18, 18, 18, 143, 144, 143, 144, 18, 18, 18, 18, 18, 0, 207, 18, 18, 0, 143, 144, 82, 81, 18, 0, 81, 83, 18, 65, 18, 18, 39, 39, 39, 39, 39, 39, 143, 144, 81, 81, 39, 143, 144, 39, 39, 39, 39, 143, 144, 0, 39, 39, 0, 39, 39, 39, 111, 0, 113, 0, 39, 39, 39, 39, 39, 0, 126, 39, 39, 0, 130, 143, 144, 81, 39, 257, 143, 144, 39, 0, 39, 39, 143, 144, 0, 0, 0, 0, 0, 0, 0, 59, 59, 59, 59, 0, 0, 0, 163, 0, 71, 0, 0, 71, 179, 0, 182, 0, 184, 0, 186, 0, 189, 59, 59, 0, 194, 71, 71, 0, 0, 0, 71, 0, 283, 0, 284, 0, 285, 286, 145, 0, 288, 0, 0, 290, 0, 150, 0, 0, 150, 150, 150, 0, 150, 137, 150, 150, 137, 150, 0, 0, 71, 209, 210, 211, 212, 213, 214, 215, 0, 0, 137, 137, 0, 0, 0, 137, 150, 312, 139, 140, 141, 142, 0, 0, 0, 235, 236, 237, 238, 239, 241, 0, 0, 0, 0, 0, 0, 87, 0, 0, 143, 144, 319, 137, 271, 137, 322, 0, 0, 152, 104, 0, 0, 258, 0, 0, 117, 0, 163, 262, 264, 266, 0, 0, 0, 0, 268, 0, 131, 132, 133, 134, 135, 0, 0, 137, 151, 163, 150, 151, 151, 151, 0, 151, 100, 151, 151, 100, 151, 0, 145, 0, 272, 0, 273, 0, 0, 81, 81, 81, 81, 100, 100, 0, 0, 0, 100, 151, 0, 145, 0, 0, 0, 0, 197, 0, 0, 0, 179, 81, 81, 0, 0, 81, 0, 0, 0, 0, 0, 0, 0, 296, 0, 0, 0, 47, 100, 0, 58, 60, 57, 0, 52, 0, 61, 55, 0, 54, 0, 308, 0, 139, 140, 141, 142, 0, 0, 158, 0, 0, 159, 53, 0, 160, 161, 162, 59, 0, 0, 151, 0, 0, 65, 143, 144, 0, 71, 71, 71, 71, 0, 0, 0, 0, 0, 71, 0, 0, 0, 71, 71, 71, 71, 56, 0, 0, 0, 0, 71, 71, 0, 0, 71, 71, 71, 71, 71, 0, 71, 150, 150, 150, 150, 150, 0, 0, 0, 0, 150, 0, 0, 137, 137, 137, 137, 23, 0, 0, 48, 150, 137, 150, 150, 150, 137, 137, 137, 137, 150, 150, 150, 150, 150, 137, 137, 150, 150, 137, 137, 137, 137, 137, 150, 137, 137, 56, 150, 137, 150, 150, 137, 137, 137, 0, 146, 0, 0, 0, 147, 148, 149, 150, 159, 56, 0, 160, 161, 162, 0, 0, 0, 151, 153, 154, 155, 156, 0, 157, 158, 0, 0, 159, 0, 0, 160, 161, 162, 0, 0, 0, 151, 151, 151, 151, 151, 0, 0, 56, 0, 151, 0, 0, 100, 100, 100, 100, 0, 0, 0, 0, 151, 100, 151, 151, 151, 100, 100, 100, 100, 151, 151, 151, 151, 151, 100, 100, 151, 151, 100, 100, 100, 100, 100, 151, 100, 100, 0, 151, 100, 151, 151, 100, 100, 100, 163, 0, 0, 0, 22, 24, 25, 26, 27, 28, 0, 0, 0, 0, 29, 0, 0, 30, 31, 32, 33, 0, 0, 0, 34, 35, 0, 36, 37, 38, 0, 0, 145, 0, 39, 40, 41, 42, 43, 0, 0, 44, 45, 0, 0, 0, 0, 0, 46, 0, 0, 163, 49, 39, 50, 51, 39, 39, 39, 0, 39, 0, 39, 39, 0, 39, 85, 85, 0, 0, 0, 0, 0, 0, 0, 99, 0, 0, 0, 39, 85, 108, 0, 145, 39, 0, 115, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 85, 85, 85, 85, 85, 0, 0, 47, 0, 0, 58, 60, 57, 39, 52, 0, 61, 55, 0, 54, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 56, 56, 56, 56, 0, 0, 0, 59, 0, 0, 0, 0, 0, 0, 39, 115, 0, 39, 0, 0, 0, 0, 56, 56, 0, 0, 0, 0, 47, 0, 0, 58, 60, 57, 56, 52, 0, 61, 55, 0, 54, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 163, 0, 110, 0, 0, 0, 0, 59, 0, 0, 147, 148, 149, 150, 23, 0, 0, 48, 0, 0, 0, 0, 233, 0, 153, 154, 155, 156, 0, 157, 158, 0, 145, 159, 56, 0, 160, 161, 162, 0, 0, 0, 0, 0, 47, 0, 0, 58, 60, 57, 0, 52, 0, 61, 55, 0, 54, 0, 0, 0, 0, 147, 148, 149, 150, 0, 0, 0, 0, 48, 0, 0, 0, 0, 0, 59, 154, 155, 156, 0, 157, 158, 0, 0, 159, 0, 0, 160, 161, 162, 0, 0, 0, 0, 0, 39, 39, 39, 39, 39, 39, 0, 56, 0, 0, 39, 0, 0, 39, 39, 39, 39, 0, 0, 0, 39, 39, 0, 39, 39, 39, 0, 0, 0, 0, 39, 39, 39, 39, 39, 0, 0, 39, 39, 23, 0, 0, 48, 0, 39, 0, 0, 163, 39, 0, 39, 39, 0, 114, 25, 26, 27, 28, 83, 0, 47, 0, 29, 58, 60, 57, 0, 52, 125, 61, 55, 0, 54, 35, 0, 36, 37, 38, 0, 145, 0, 163, 39, 40, 41, 42, 43, 0, 0, 44, 45, 59, 0, 0, 0, 0, 46, 0, 149, 150, 49, 0, 50, 51, 0, 24, 25, 26, 27, 28, 0, 0, 0, 145, 29, 157, 158, 0, 56, 159, 0, 0, 160, 161, 162, 35, 0, 36, 37, 38, 0, 0, 0, 0, 39, 40, 41, 42, 43, 0, 0, 44, 45, 0, 0, 0, 0, 0, 46, 0, 0, 0, 49, 48, 50, 51, 0, 47, 163, 0, 58, 60, 57, 0, 52, 0, 61, 55, 0, 54, 0, 0, 0, 114, 25, 26, 27, 28, 83, 0, 0, 0, 29, 0, 0, 0, 0, 0, 59, 0, 145, 0, 0, 35, 0, 36, 37, 38, 0, 0, 0, 0, 39, 40, 41, 42, 43, 0, 0, 0, 45, 0, 0, 0, 0, 56, 46, 129, 0, 0, 49, 0, 50, 51, 0, 47, 0, 0, 58, 60, 57, 0, 52, 0, 61, 55, 0, 54, 147, 148, 149, 150, 0, 0, 0, 0, 0, 0, 0, 0, 48, 0, 0, 0, 155, 156, 59, 157, 158, 0, 0, 159, 0, 0, 160, 161, 162, 0, 0, 0, 0, 0, 147, 148, 149, 150, 0, 0, 0, 244, 0, 0, 245, 56, 24, 25, 26, 27, 28, 156, 0, 157, 158, 29, 0, 159, 0, 0, 160, 161, 162, 152, 0, 0, 35, 0, 36, 37, 38, 0, 0, 0, 0, 39, 40, 41, 42, 43, 48, 0, 44, 45, 0, 0, 0, 0, 0, 46, 0, 163, 0, 49, 0, 50, 51, 0, 47, 0, 163, 58, 60, 57, 0, 52, 193, 61, 55, 0, 54, 147, 148, 149, 150, 0, 0, 0, 0, 0, 0, 0, 163, 145, 0, 0, 0, 0, 0, 59, 157, 158, 145, 78, 159, 0, 78, 160, 161, 162, 0, 0, 0, 24, 25, 26, 27, 28, 0, 0, 78, 78, 29, 0, 145, 78, 56, 0, 0, 0, 0, 0, 0, 35, 0, 36, 37, 38, 0, 0, 0, 0, 39, 40, 41, 42, 43, 0, 0, 44, 45, 0, 0, 0, 0, 78, 46, 0, 0, 0, 49, 48, 50, 51, 47, 163, 0, 58, 60, 57, 0, 52, 240, 61, 55, 0, 54, 0, 0, 0, 22, 24, 25, 26, 27, 28, 0, 0, 0, 0, 29, 0, 0, 0, 0, 59, 0, 145, 0, 0, 0, 35, 0, 36, 37, 38, 0, 0, 0, 0, 39, 40, 41, 42, 43, 0, 0, 44, 45, 0, 0, 0, 56, 0, 46, 0, 0, 0, 49, 0, 50, 51, 0, 47, 0, 0, 58, 60, 57, 0, 52, 263, 61, 55, 0, 54, 0, 0, 146, 0, 0, 0, 147, 148, 149, 150, 0, 48, 0, 0, 0, 0, 0, 149, 59, 151, 153, 154, 155, 156, 0, 157, 158, 0, 0, 159, 0, 0, 160, 161, 162, 158, 0, 147, 159, 149, 150, 160, 161, 162, 0, 56, 24, 25, 26, 27, 28, 0, 0, 0, 0, 29, 157, 158, 0, 0, 159, 0, 0, 160, 161, 162, 35, 0, 36, 37, 38, 0, 0, 0, 0, 39, 40, 41, 42, 43, 48, 0, 44, 45, 0, 78, 78, 78, 78, 46, 0, 0, 0, 49, 47, 50, 51, 58, 60, 57, 0, 52, 265, 61, 55, 0, 54, 78, 78, 0, 0, 78, 149, 150, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 59, 0, 0, 0, 0, 158, 0, 0, 159, 0, 0, 160, 161, 162, 0, 0, 0, 24, 25, 26, 27, 28, 0, 0, 0, 0, 29, 56, 0, 0, 0, 0, 0, 0, 0, 0, 0, 35, 0, 36, 37, 38, 0, 0, 0, 0, 39, 40, 41, 42, 43, 0, 75, 44, 45, 75, 0, 0, 0, 0, 46, 0, 48, 0, 49, 0, 50, 51, 47, 75, 75, 58, 60, 57, 75, 52, 0, 61, 55, 0, 54, 0, 0, 0, 0, 0, 24, 25, 26, 27, 28, 0, 0, 0, 0, 29, 0, 0, 0, 59, 0, 0, 0, 0, 75, 0, 35, 0, 36, 37, 38, 0, 0, 0, 0, 39, 40, 41, 42, 43, 0, 0, 44, 45, 0, 0, 56, 0, 0, 46, 0, 0, 0, 49, 47, 50, 51, 58, 60, 57, 0, 52, 0, 61, 55, 0, 54, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 48, 0, 0, 0, 59, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 131, 0, 0, 131, 0, 0, 0, 0, 0, 0, 0, 56, 24, 25, 26, 27, 28, 131, 131, 0, 0, 29, 131, 0, 0, 0, 0, 0, 0, 0, 0, 0, 35, 0, 36, 37, 38, 0, 0, 0, 0, 39, 40, 41, 42, 43, 48, 0, 44, 45, 131, 0, 131, 0, 0, 46, 0, 0, 0, 49, 47, 50, 51, 58, 60, 57, 0, 52, 0, 61, 55, 0, 54, 0, 0, 0, 0, 0, 0, 0, 0, 0, 131, 0, 0, 0, 0, 0, 0, 0, 0, 59, 0, 0, 0, 0, 0, 0, 0, 75, 75, 75, 75, 0, 0, 0, 0, 0, 75, 0, 0, 105, 25, 26, 27, 28, 0, 0, 56, 0, 29, 75, 75, 0, 0, 75, 75, 75, 75, 75, 0, 35, 0, 36, 37, 38, 0, 0, 0, 0, 39, 40, 41, 42, 43, 0, 0, 0, 45, 0, 23, 0, 0, 48, 46, 0, 0, 0, 49, 47, 50, 51, 58, 60, 57, 0, 52, 0, 61, 55, 0, 54, 0, 0, 0, 0, 0, 24, 25, 26, 27, 28, 0, 0, 0, 0, 29, 0, 0, 0, 59, 0, 0, 0, 0, 0, 0, 35, 0, 36, 37, 38, 0, 0, 0, 0, 39, 40, 41, 42, 43, 0, 0, 44, 45, 0, 0, 56, 0, 0, 46, 0, 0, 0, 49, 0, 50, 51, 131, 131, 131, 131, 0, 0, 0, 0, 0, 131, 0, 0, 0, 131, 131, 131, 131, 0, 0, 0, 0, 0, 131, 131, 48, 0, 131, 131, 131, 131, 131, 116, 131, 131, 116, 0, 131, 0, 0, 131, 131, 131, 0, 0, 0, 0, 0, 0, 116, 116, 0, 0, 0, 116, 0, 0, 24, 25, 26, 27, 28, 0, 0, 0, 0, 29, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 35, 0, 36, 37, 38, 116, 0, 116, 0, 39, 40, 41, 42, 43, 0, 0, 137, 45, 0, 137, 0, 0, 0, 46, 0, 0, 0, 49, 0, 50, 51, 0, 0, 137, 137, 0, 0, 116, 137, 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, 137, 126, 137, 0, 126, 0, 0, 0, 0, 0, 0, 0, 0, 24, 25, 26, 27, 28, 126, 126, 0, 0, 29, 126, 0, 0, 0, 0, 0, 0, 0, 0, 137, 35, 0, 36, 37, 38, 0, 0, 0, 0, 39, 40, 41, 42, 43, 140, 0, 0, 45, 0, 0, 126, 0, 0, 46, 0, 0, 0, 49, 0, 50, 51, 140, 140, 0, 0, 0, 140, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 126, 0, 0, 0, 0, 0, 139, 0, 0, 139, 0, 0, 0, 0, 140, 0, 140, 0, 0, 0, 0, 0, 0, 139, 139, 0, 0, 0, 139, 0, 0, 0, 0, 0, 116, 116, 116, 116, 0, 0, 0, 0, 0, 116, 0, 0, 140, 116, 116, 116, 116, 0, 0, 0, 0, 0, 116, 116, 139, 0, 116, 116, 116, 116, 116, 0, 116, 116, 94, 0, 116, 94, 0, 116, 116, 116, 0, 0, 0, 0, 0, 0, 0, 0, 0, 94, 94, 0, 139, 0, 94, 0, 0, 0, 0, 137, 137, 137, 137, 0, 0, 0, 0, 0, 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-1, 41, -1, -1, 44, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 58, 59, 93, -1, -1, 63, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 41, -1, -1, 44, -1, -1, -1, -1, -1, -1, -1, -1, 269, 270, 271, 272, 93, 58, 59, -1, -1, 278, 63, -1, -1, 282, 283, 284, 285, -1, -1, -1, -1, -1, 291, 292, -1, -1, 295, 296, 297, 298, 299, 41, 301, 302, 44, -1, -1, -1, -1, -1, 93, -1, -1, 269, 270, 271, 272, -1, 58, 59, -1, -1, 278, 63, -1, -1, 282, 283, -1, 285, -1, -1, -1, -1, -1, 291, 292, -1, -1, 295, 296, 297, 298, 299, -1, 301, -1, -1, -1, 269, 270, 271, 272, 93, -1, -1, 63, -1, 278, -1, -1, -1, 282, 283, -1, -1, -1, -1, -1, -1, -1, 291, 292, -1, -1, 295, 296, 297, 298, 299, -1, 301, -1, -1, 91, 269, 270, 271, 272, -1, -1, -1, -1, -1, 278, -1, -1, -1, 282, 283, -1, -1, -1, -1, -1, -1, 41, 291, 292, 44, -1, 295, 296, 297, 298, 299, 123, 269, 270, 271, 272, -1, -1, 58, 59, -1, 278, -1, 63, -1, 282, 283, -1, -1, -1, -1, -1, -1, 41, 291, 292, 44, -1, 295, 296, 297, 298, 299, -1, -1, 269, 270, 271, 272, -1, 58, 59, -1, 93, 278, 63, -1, -1, 282, 283, -1, -1, -1, -1, -1, -1, -1, 291, 292, -1, -1, 295, 296, 297, 298, 299, 41, -1, -1, 44, -1, 269, 270, 271, 272, 93, -1, -1, -1, -1, 278, -1, -1, 58, 59, 283, -1, -1, 63, -1, -1, 63, -1, 291, 292, -1, -1, 295, 296, 297, 298, 299, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 269, 270, 271, 272, 93, 91, -1, -1, -1, 278, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 291, 292, -1, -1, 295, 296, 297, 298, 299, -1, -1, -1, -1, -1, -1, 123, -1, -1, -1, -1, 278, -1, -1, -1, 282, 283, 284, 285, -1, -1, -1, -1, -1, -1, -1, -1, -1, 295, 296, 297, 298, 299, -1, 301, 302, -1, -1, 305, -1, -1, 308, 309, 310, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 269, 270, 271, 272, -1, -1, -1, -1, -1, 278, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 291, 292, -1, -1, 295, 296, 297, 298, -1, -1, 269, 270, 271, 272, -1, 35, -1, -1, -1, 278, 40, 41, -1, -1, -1, -1, 46, 47, 48, 49, 50, 51, 291, 292, 54, 55, 295, 296, 297, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 269, 270, 271, 272, -1, -1, -1, -1, -1, 278, -1, -1, 278, -1, -1, 88, 282, 283, 284, 285, -1, -1, 291, 292, -1, -1, 295, 296, -1, -1, 296, 297, 298, 299, -1, 301, 302, -1, -1, 305, -1, -1, 308, 309, 310, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 138, -1, -1, -1, -1, -1, -1, -1, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 245, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 271, }; #define YYFINAL 1 #ifndef YYDEBUG #define YYDEBUG 0 #endif #define YYMAXTOKEN 310 #if YYDEBUG char *yyname[] = { "end-of-file",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, "'!'",0,0,"'$'","'%'","'&'",0,"'('","')'","'*'","'+'","','","'-'",0,0,0,0,0,0,0, 0,0,0,0,0,"':'","';'",0,0,0,"'?'","'@'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,"'['",0,"']'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,"'{'",0,"'}'","'~'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"WORD","METHOD","FUNCMETH","THING", "PMFUNC","PRIVATEREF","LABEL","FORMAT","SUB","ANONSUB","PACKAGE","USE","WHILE", "UNTIL","IF","UNLESS","ELSE","ELSIF","CONTINUE","FOR","LOOPEX","DOTDOT","FUNC0", "FUNC1","FUNC","RELOP","EQOP","MULOP","ADDOP","DOLSHARP","DO","LOCAL", "HASHBRACK","NOAMP","OROP","ANDOP","NOTOP","LSTOP","ASSIGNOP","OROR","ANDAND", "BITOROP","BITANDOP","UNIOP","SHIFTOP","MATCHOP","UMINUS","REFGEN","POWOP", "PREINC","PREDEC","POSTINC","POSTDEC","ARROW", }; char *yyrule[] = { "$accept : prog", "$$1 :", "prog : $$1 lineseq", "block : '{' remember lineseq '}'", "remember :", "lineseq :", "lineseq : lineseq decl", "lineseq : lineseq line", "line : label cond", "line : loop", "line : label ';'", "line : label sideff ';'", "sideff : error", "sideff : expr", "sideff : expr IF expr", "sideff : expr UNLESS expr", "sideff : expr WHILE expr", "sideff : expr UNTIL expr", "else :", "else : ELSE block", "else : ELSIF '(' expr ')' block else", "cond : IF '(' expr ')' block else", "cond : UNLESS '(' expr ')' block else", "cond : IF block block else", "cond : UNLESS block block else", "cont :", "cont : CONTINUE block", "loop : label WHILE '(' texpr ')' block cont", "loop : label UNTIL '(' expr ')' block cont", "loop : label WHILE block block cont", "loop : label UNTIL block block cont", "loop : label FOR scalar '(' expr ')' block cont", "loop : label FOR '(' expr ')' block cont", "loop : label FOR '(' nexpr ';' texpr ';' nexpr ')' block", "loop : label block cont", "nexpr :", "nexpr : sideff", "texpr :", "texpr : expr", "label :", "label : LABEL", "decl : format", "decl : subrout", "decl : package", "decl : use", "format : FORMAT startsub WORD block", "format : FORMAT startsub block", "subrout : SUB startsub WORD block", "subrout : SUB startsub WORD ';'", "startsub :", "package : PACKAGE WORD ';'", "package : PACKAGE ';'", "use : USE WORD listexpr ';'", "expr : expr ANDOP expr", "expr : expr OROP expr", "expr : NOTOP expr", "expr : argexpr", "argexpr : argexpr ','", "argexpr : argexpr ',' term", "argexpr : term", "listop : LSTOP indirob argexpr", "listop : FUNC '(' indirob expr ')'", "listop : term ARROW method '(' listexprcom ')'", "listop : METHOD indirob listexpr", "listop : FUNCMETH indirob '(' listexprcom ')'", "listop : LSTOP listexpr", "listop : FUNC '(' listexprcom ')'", "method : METHOD", "method : scalar", "term : term ASSIGNOP term", "term : term POWOP term", "term : term MULOP term", "term : term ADDOP term", "term : term SHIFTOP term", "term : term RELOP term", "term : term EQOP term", "term : term BITANDOP term", "term : term BITOROP term", "term : term DOTDOT term", "term : term ANDAND term", "term : term OROR term", "term : term '?' term ':' term", "term : term MATCHOP term", "term : '-' term", "term : '+' term", "term : '!' term", "term : '~' term", "term : REFGEN term", "term : term POSTINC", "term : term POSTDEC", "term : PREINC term", "term : PREDEC term", "term : LOCAL term", "term : '(' expr ')'", "term : '(' ')'", "term : '[' expr ']'", "term : '[' ']'", "term : HASHBRACK expr ';' '}'", "term : HASHBRACK ';' '}'", "term : ANONSUB startsub block", "term : scalar", "term : star", "term : scalar '[' expr ']'", "term : term ARROW '[' expr ']'", "term : term '[' expr ']'", "term : hsh", "term : ary", "term : arylen", "term : scalar '{' expr ';' '}'", "term : term ARROW '{' expr ';' '}'", "term : term '{' expr ';' '}'", "term : '(' expr ')' '[' expr ']'", "term : '(' ')' '[' expr ']'", "term : ary '[' expr ']'", "term : ary '{' expr ';' '}'", "term : THING", "term : amper", "term : amper '(' ')'", "term : amper '(' expr ')'", "term : NOAMP WORD listexpr", "term : DO term", "term : DO block", "term : DO WORD '(' ')'", "term : DO WORD '(' expr ')'", "term : DO scalar '(' ')'", "term : DO scalar '(' expr ')'", "term : LOOPEX", "term : LOOPEX term", "term : UNIOP", "term : UNIOP block", "term : UNIOP term", "term : FUNC0", "term : FUNC0 '(' ')'", "term : FUNC1 '(' ')'", "term : FUNC1 '(' expr ')'", "term : PMFUNC '(' term ')'", "term : PMFUNC '(' term ',' term ')'", "term : WORD", "term : listop", "listexpr :", "listexpr : argexpr", "listexprcom :", "listexprcom : expr", "listexprcom : expr ','", "amper : '&' indirob", "scalar : '$' indirob", "ary : '@' indirob", "hsh : '%' indirob", "arylen : DOLSHARP indirob", "star : '*' indirob", "indirob : WORD", "indirob : scalar", "indirob : block", "indirob : PRIVATEREF", }; #endif #define yyclearin (yychar=(-1)) #define yyerrok (yyerrflag=0) #ifdef YYSTACKSIZE #ifndef YYMAXDEPTH #define YYMAXDEPTH YYSTACKSIZE #endif #else #ifdef YYMAXDEPTH #define YYSTACKSIZE YYMAXDEPTH #else #define YYSTACKSIZE 500 #define YYMAXDEPTH 500 #endif #endif int yydebug; int yynerrs; int yyerrflag; int yychar; YYSTYPE yyval; YYSTYPE yylval; #line 545 "perly.y" /* PROGRAM */ #line 1347 "y.tab.c" #define YYABORT goto yyabort #define YYACCEPT goto yyaccept #define YYERROR goto yyerrlab struct ysv { short* yyss; YYSTYPE* yyvs; int oldyydebug; int oldyynerrs; int oldyyerrflag; int oldyychar; YYSTYPE oldyyval; YYSTYPE oldyylval; }; void yydestruct(ptr) void* ptr; { struct ysv* ysave = (struct ysv*)ptr; if (ysave->yyss) Safefree(ysave->yyss); if (ysave->yyvs) Safefree(ysave->yyvs); yydebug = ysave->oldyydebug; yynerrs = ysave->oldyynerrs; yyerrflag = ysave->oldyyerrflag; yychar = ysave->oldyychar; yyval = ysave->oldyyval; yylval = ysave->oldyylval; Safefree(ysave); } int yyparse() { register int yym, yyn, yystate; register short *yyssp; register YYSTYPE *yyvsp; short* yyss; YYSTYPE* yyvs; unsigned yystacksize = YYSTACKSIZE; int retval = 0; #if YYDEBUG register char *yys; extern char *getenv(); #endif struct ysv *ysave = (struct ysv*)safemalloc(sizeof(struct ysv)); SAVEDESTRUCTOR(yydestruct, ysave); ysave->oldyydebug = yydebug; ysave->oldyynerrs = yynerrs; ysave->oldyyerrflag = yyerrflag; ysave->oldyychar = yychar; ysave->oldyyval = yyval; ysave->oldyylval = yylval; #if YYDEBUG if (yys = getenv("YYDEBUG")) { yyn = *yys; if (yyn >= '0' && yyn <= '9') yydebug = yyn - '0'; } #endif yynerrs = 0; yyerrflag = 0; yychar = (-1); /* ** Initialize private stacks (yyparse may be called from an action) */ ysave->yyss = yyss = (short*)safemalloc(yystacksize*sizeof(short)); ysave->yyvs = yyvs = (YYSTYPE*)safemalloc(yystacksize*sizeof(YYSTYPE)); if (!yyvs || !yyss) goto yyoverflow; yyssp = yyss; yyvsp = yyvs; *yyssp = yystate = 0; yyloop: if (yyn = yydefred[yystate]) goto yyreduce; if (yychar < 0) { if ((yychar = yylex()) < 0) yychar = 0; #if YYDEBUG if (yydebug) { yys = 0; if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; if (!yys) yys = "illegal-symbol"; fprintf(stderr, "yydebug: state %d, reading %d (%s)\n", yystate, yychar, yys); } #endif } if ((yyn = yysindex[yystate]) && (yyn += yychar) >= 0 && yyn <= YYTABLESIZE && yycheck[yyn] == yychar) { #if YYDEBUG if (yydebug) fprintf(stderr, "yydebug: state %d, shifting to state %d\n", yystate, yytable[yyn]); #endif if (yyssp >= yyss + yystacksize - 1) { /* ** reallocate and recover. Note that pointers ** have to be reset, or bad things will happen */ int yyps_index = (yyssp - yyss); int yypv_index = (yyvsp - yyvs); yystacksize += YYSTACKSIZE; ysave->yyvs = yyvs = (YYSTYPE*)realloc((char*)yyvs,yystacksize * sizeof(YYSTYPE)); ysave->yyss = yyss = (short*)realloc((char*)yyss,yystacksize * sizeof(short)); if (!yyvs || !yyss) goto yyoverflow; yyssp = yyss + yyps_index; yyvsp = yyvs + yypv_index; } *++yyssp = yystate = yytable[yyn]; *++yyvsp = yylval; yychar = (-1); if (yyerrflag > 0) --yyerrflag; goto yyloop; } if ((yyn = yyrindex[yystate]) && (yyn += yychar) >= 0 && yyn <= YYTABLESIZE && yycheck[yyn] == yychar) { yyn = yytable[yyn]; goto yyreduce; } if (yyerrflag) goto yyinrecovery; #ifdef lint goto yynewerror; #endif yynewerror: yyerror("syntax error"); #ifdef lint goto yyerrlab; #endif yyerrlab: ++yynerrs; yyinrecovery: if (yyerrflag < 3) { yyerrflag = 3; for (;;) { if ((yyn = yysindex[*yyssp]) && (yyn += YYERRCODE) >= 0 && yyn <= YYTABLESIZE && yycheck[yyn] == YYERRCODE) { #if YYDEBUG if (yydebug) fprintf(stderr, "yydebug: state %d, error recovery shifting to state %d\n", *yyssp, yytable[yyn]); #endif if (yyssp >= yyss + yystacksize - 1) { /* ** reallocate and recover. Note that pointers ** have to be reset, or bad things will happen */ int yyps_index = (yyssp - yyss); int yypv_index = (yyvsp - yyvs); yystacksize += YYSTACKSIZE; ysave->yyvs = yyvs = (YYSTYPE*)realloc((char*)yyvs, yystacksize * sizeof(YYSTYPE)); ysave->yyss = yyss = (short*)realloc((char*)yyss, yystacksize * sizeof(short)); if (!yyvs || !yyss) goto yyoverflow; yyssp = yyss + yyps_index; yyvsp = yyvs + yypv_index; } *++yyssp = yystate = yytable[yyn]; *++yyvsp = yylval; goto yyloop; } else { #if YYDEBUG if (yydebug) fprintf(stderr, "yydebug: error recovery discarding state %d\n", *yyssp); #endif if (yyssp <= yyss) goto yyabort; --yyssp; --yyvsp; } } } else { if (yychar == 0) goto yyabort; #if YYDEBUG if (yydebug) { yys = 0; if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; if (!yys) yys = "illegal-symbol"; fprintf(stderr, "yydebug: state %d, error recovery discards token %d (%s)\n", yystate, yychar, yys); } #endif yychar = (-1); goto yyloop; } yyreduce: #if YYDEBUG if (yydebug) fprintf(stderr, "yydebug: state %d, reducing by rule %d (%s)\n", yystate, yyn, yyrule[yyn]); #endif yym = yylen[yyn]; yyval = yyvsp[1-yym]; switch (yyn) { case 1: #line 83 "perly.y" { #if defined(YYDEBUG) && defined(DEBUGGING) yydebug = (debug & 1); #endif expect = XSTATE; } break; case 2: #line 90 "perly.y" { newPROG(yyvsp[0].opval); } break; case 3: #line 94 "perly.y" { yyval.opval = block_end(yyvsp[-3].ival,yyvsp[-2].ival,yyvsp[-1].opval); } break; case 4: #line 98 "perly.y" { yyval.ival = block_start(); } break; case 5: #line 102 "perly.y" { yyval.opval = Nullop; } break; case 6: #line 104 "perly.y" { yyval.opval = yyvsp[-1].opval; } break; case 7: #line 106 "perly.y" { yyval.opval = append_list(OP_LINESEQ, (LISTOP*)yyvsp[-1].opval, (LISTOP*)yyvsp[0].opval); pad_reset_pending = TRUE; if (yyvsp[-1].opval && yyvsp[0].opval) hints |= HINT_BLOCK_SCOPE; } break; case 8: #line 113 "perly.y" { yyval.opval = newSTATEOP(0, yyvsp[-1].pval, yyvsp[0].opval); } break; case 10: #line 116 "perly.y" { if (yyvsp[-1].pval != Nullch) { yyval.opval = newSTATEOP(0, yyvsp[-1].pval, newOP(OP_NULL, 0)); } else { yyval.opval = Nullop; copline = NOLINE; } expect = XSTATE; } break; case 11: #line 125 "perly.y" { yyval.opval = newSTATEOP(0, yyvsp[-2].pval, yyvsp[-1].opval); expect = XSTATE; } break; case 12: #line 130 "perly.y" { yyval.opval = Nullop; } break; case 13: #line 132 "perly.y" { yyval.opval = yyvsp[0].opval; } break; case 14: #line 134 "perly.y" { yyval.opval = newLOGOP(OP_AND, 0, yyvsp[0].opval, yyvsp[-2].opval); } break; case 15: #line 136 "perly.y" { yyval.opval = newLOGOP(OP_OR, 0, yyvsp[0].opval, yyvsp[-2].opval); } break; case 16: #line 138 "perly.y" { yyval.opval = newLOOPOP(OPf_PARENS, 1, scalar(yyvsp[0].opval), yyvsp[-2].opval); } break; case 17: #line 140 "perly.y" { yyval.opval = newLOOPOP(OPf_PARENS, 1, invert(scalar(yyvsp[0].opval)), yyvsp[-2].opval);} break; case 18: #line 144 "perly.y" { yyval.opval = Nullop; } break; case 19: #line 146 "perly.y" { yyval.opval = scope(yyvsp[0].opval); } break; case 20: #line 148 "perly.y" { copline = yyvsp[-5].ival; yyval.opval = newSTATEOP(0, 0, newCONDOP(0, yyvsp[-3].opval, scope(yyvsp[-1].opval), yyvsp[0].opval)); } break; case 21: #line 154 "perly.y" { copline = yyvsp[-5].ival; yyval.opval = newCONDOP(0, yyvsp[-3].opval, scope(yyvsp[-1].opval), yyvsp[0].opval); } break; case 22: #line 157 "perly.y" { copline = yyvsp[-5].ival; yyval.opval = newCONDOP(0, invert(scalar(yyvsp[-3].opval)), scope(yyvsp[-1].opval), yyvsp[0].opval); } break; case 23: #line 161 "perly.y" { copline = yyvsp[-3].ival; deprecate("if BLOCK BLOCK"); yyval.opval = newCONDOP(0, scope(yyvsp[-2].opval), scope(yyvsp[-1].opval), yyvsp[0].opval); } break; case 24: #line 165 "perly.y" { copline = yyvsp[-3].ival; deprecate("unless BLOCK BLOCK"); yyval.opval = newCONDOP(0, invert(scalar(scope(yyvsp[-2].opval))), scope(yyvsp[-1].opval), yyvsp[0].opval); } break; case 25: #line 172 "perly.y" { yyval.opval = Nullop; } break; case 26: #line 174 "perly.y" { yyval.opval = scope(yyvsp[0].opval); } break; case 27: #line 178 "perly.y" { copline = yyvsp[-5].ival; yyval.opval = newSTATEOP(0, yyvsp[-6].pval, newWHILEOP(0, 1, (LOOP*)Nullop, yyvsp[-3].opval, yyvsp[-1].opval, yyvsp[0].opval) ); } break; case 28: #line 183 "perly.y" { copline = yyvsp[-5].ival; yyval.opval = newSTATEOP(0, yyvsp[-6].pval, newWHILEOP(0, 1, (LOOP*)Nullop, invert(scalar(yyvsp[-3].opval)), yyvsp[-1].opval, yyvsp[0].opval) ); } break; case 29: #line 188 "perly.y" { copline = yyvsp[-3].ival; yyval.opval = newSTATEOP(0, yyvsp[-4].pval, newWHILEOP(0, 1, (LOOP*)Nullop, scope(yyvsp[-2].opval), yyvsp[-1].opval, yyvsp[0].opval) ); } break; case 30: #line 193 "perly.y" { copline = yyvsp[-3].ival; yyval.opval = newSTATEOP(0, yyvsp[-4].pval, newWHILEOP(0, 1, (LOOP*)Nullop, invert(scalar(scope(yyvsp[-2].opval))), yyvsp[-1].opval, yyvsp[0].opval)); } break; case 31: #line 198 "perly.y" { yyval.opval = newFOROP(0, yyvsp[-7].pval, yyvsp[-6].ival, mod(yyvsp[-5].opval, OP_ENTERLOOP), yyvsp[-3].opval, yyvsp[-1].opval, yyvsp[0].opval); } break; case 32: #line 201 "perly.y" { yyval.opval = newFOROP(0, yyvsp[-6].pval, yyvsp[-5].ival, Nullop, yyvsp[-3].opval, yyvsp[-1].opval, yyvsp[0].opval); } break; case 33: #line 204 "perly.y" { copline = yyvsp[-8].ival; yyval.opval = append_elem(OP_LINESEQ, newSTATEOP(0, yyvsp[-9].pval, scalar(yyvsp[-6].opval)), newSTATEOP(0, yyvsp[-9].pval, newWHILEOP(0, 1, (LOOP*)Nullop, scalar(yyvsp[-4].opval), yyvsp[0].opval, scalar(yyvsp[-2].opval)) )); } break; case 34: #line 211 "perly.y" { yyval.opval = newSTATEOP(0, yyvsp[-2].pval, newWHILEOP(0, 1, (LOOP*)Nullop, Nullop, yyvsp[-1].opval, yyvsp[0].opval)); } break; case 35: #line 217 "perly.y" { yyval.opval = Nullop; } break; case 37: #line 222 "perly.y" { (void)scan_num("1"); yyval.opval = yylval.opval; } break; case 39: #line 227 "perly.y" { yyval.pval = Nullch; } break; case 41: #line 232 "perly.y" { yyval.ival = 0; } break; case 42: #line 234 "perly.y" { yyval.ival = 0; } break; case 43: #line 236 "perly.y" { yyval.ival = 0; } break; case 44: #line 238 "perly.y" { yyval.ival = 0; } break; case 45: #line 242 "perly.y" { newFORM(yyvsp[-2].ival, yyvsp[-1].opval, yyvsp[0].opval); } break; case 46: #line 244 "perly.y" { newFORM(yyvsp[-1].ival, Nullop, yyvsp[0].opval); } break; case 47: #line 248 "perly.y" { newSUB(yyvsp[-2].ival, yyvsp[-1].opval, yyvsp[0].opval); } break; case 48: #line 250 "perly.y" { newSUB(yyvsp[-2].ival, yyvsp[-1].opval, Nullop); expect = XSTATE; } break; case 49: #line 254 "perly.y" { yyval.ival = start_subparse(); } break; case 50: #line 258 "perly.y" { package(yyvsp[-1].opval); } break; case 51: #line 260 "perly.y" { package(Nullop); } break; case 52: #line 264 "perly.y" { utilize(yyvsp[-3].ival, yyvsp[-2].opval, yyvsp[-1].opval); } break; case 53: #line 268 "perly.y" { yyval.opval = newLOGOP(OP_AND, 0, yyvsp[-2].opval, yyvsp[0].opval); } break; case 54: #line 270 "perly.y" { yyval.opval = newLOGOP(yyvsp[-1].ival, 0, yyvsp[-2].opval, yyvsp[0].opval); } break; case 55: #line 272 "perly.y" { yyval.opval = newUNOP(OP_NOT, 0, scalar(yyvsp[0].opval)); } break; case 57: #line 277 "perly.y" { yyval.opval = yyvsp[-1].opval; } break; case 58: #line 279 "perly.y" { yyval.opval = append_elem(OP_LIST, yyvsp[-2].opval, yyvsp[0].opval); } break; case 60: #line 284 "perly.y" { yyval.opval = convert(yyvsp[-2].ival, OPf_STACKED, prepend_elem(OP_LIST, newGVREF(yyvsp[-2].ival,yyvsp[-1].opval), yyvsp[0].opval) ); } break; case 61: #line 287 "perly.y" { yyval.opval = convert(yyvsp[-4].ival, OPf_STACKED, prepend_elem(OP_LIST, newGVREF(yyvsp[-4].ival,yyvsp[-2].opval), yyvsp[-1].opval) ); } break; case 62: #line 290 "perly.y" { yyval.opval = convert(OP_ENTERSUB, OPf_STACKED|OPf_SPECIAL, append_elem(OP_LIST, prepend_elem(OP_LIST, yyvsp[-5].opval, list(yyvsp[-1].opval)), newUNOP(OP_METHOD, 0, yyvsp[-3].opval))); } break; case 63: #line 295 "perly.y" { yyval.opval = convert(OP_ENTERSUB, OPf_STACKED|OPf_SPECIAL, append_elem(OP_LIST, prepend_elem(OP_LIST, yyvsp[-1].opval, list(yyvsp[0].opval)), newUNOP(OP_METHOD, 0, yyvsp[-2].opval))); } break; case 64: #line 300 "perly.y" { yyval.opval = convert(OP_ENTERSUB, OPf_STACKED|OPf_SPECIAL, append_elem(OP_LIST, prepend_elem(OP_LIST, yyvsp[-3].opval, list(yyvsp[-1].opval)), newUNOP(OP_METHOD, 0, yyvsp[-4].opval))); } break; case 65: #line 305 "perly.y" { yyval.opval = convert(yyvsp[-1].ival, 0, yyvsp[0].opval); } break; case 66: #line 307 "perly.y" { yyval.opval = convert(yyvsp[-3].ival, 0, yyvsp[-1].opval); } break; case 69: #line 315 "perly.y" { yyval.opval = newASSIGNOP(OPf_STACKED, yyvsp[-2].opval, yyvsp[-1].ival, yyvsp[0].opval); } break; case 70: #line 317 "perly.y" { yyval.opval = newBINOP(yyvsp[-1].ival, 0, scalar(yyvsp[-2].opval), scalar(yyvsp[0].opval)); } break; case 71: #line 319 "perly.y" { if (yyvsp[-1].ival != OP_REPEAT) scalar(yyvsp[-2].opval); yyval.opval = newBINOP(yyvsp[-1].ival, 0, yyvsp[-2].opval, scalar(yyvsp[0].opval)); } break; case 72: #line 323 "perly.y" { yyval.opval = newBINOP(yyvsp[-1].ival, 0, scalar(yyvsp[-2].opval), scalar(yyvsp[0].opval)); } break; case 73: #line 325 "perly.y" { yyval.opval = newBINOP(yyvsp[-1].ival, 0, scalar(yyvsp[-2].opval), scalar(yyvsp[0].opval)); } break; case 74: #line 327 "perly.y" { yyval.opval = newBINOP(yyvsp[-1].ival, 0, scalar(yyvsp[-2].opval), scalar(yyvsp[0].opval)); } break; case 75: #line 329 "perly.y" { yyval.opval = newBINOP(yyvsp[-1].ival, 0, scalar(yyvsp[-2].opval), scalar(yyvsp[0].opval)); } break; case 76: #line 331 "perly.y" { yyval.opval = newBINOP(yyvsp[-1].ival, 0, scalar(yyvsp[-2].opval), scalar(yyvsp[0].opval)); } break; case 77: #line 333 "perly.y" { yyval.opval = newBINOP(yyvsp[-1].ival, 0, scalar(yyvsp[-2].opval), scalar(yyvsp[0].opval)); } break; case 78: #line 335 "perly.y" { yyval.opval = newRANGE(yyvsp[-1].ival, scalar(yyvsp[-2].opval), scalar(yyvsp[0].opval));} break; case 79: #line 337 "perly.y" { yyval.opval = newLOGOP(OP_AND, 0, yyvsp[-2].opval, yyvsp[0].opval); } break; case 80: #line 339 "perly.y" { yyval.opval = newLOGOP(OP_OR, 0, yyvsp[-2].opval, yyvsp[0].opval); } break; case 81: #line 341 "perly.y" { yyval.opval = newCONDOP(0, yyvsp[-4].opval, yyvsp[-2].opval, yyvsp[0].opval); } break; case 82: #line 343 "perly.y" { yyval.opval = bind_match(yyvsp[-1].ival, yyvsp[-2].opval, yyvsp[0].opval); } break; case 83: #line 346 "perly.y" { yyval.opval = newUNOP(OP_NEGATE, 0, scalar(yyvsp[0].opval)); } break; case 84: #line 348 "perly.y" { yyval.opval = yyvsp[0].opval; } break; case 85: #line 350 "perly.y" { yyval.opval = newUNOP(OP_NOT, 0, scalar(yyvsp[0].opval)); } break; case 86: #line 352 "perly.y" { yyval.opval = newUNOP(OP_COMPLEMENT, 0, scalar(yyvsp[0].opval));} break; case 87: #line 354 "perly.y" { yyval.opval = newUNOP(OP_REFGEN, 0, mod(yyvsp[0].opval,OP_REFGEN)); } break; case 88: #line 356 "perly.y" { yyval.opval = newUNOP(OP_POSTINC, 0, mod(scalar(yyvsp[-1].opval), OP_POSTINC)); } break; case 89: #line 359 "perly.y" { yyval.opval = newUNOP(OP_POSTDEC, 0, mod(scalar(yyvsp[-1].opval), OP_POSTDEC)); } break; case 90: #line 362 "perly.y" { yyval.opval = newUNOP(OP_PREINC, 0, mod(scalar(yyvsp[0].opval), OP_PREINC)); } break; case 91: #line 365 "perly.y" { yyval.opval = newUNOP(OP_PREDEC, 0, mod(scalar(yyvsp[0].opval), OP_PREDEC)); } break; case 92: #line 368 "perly.y" { yyval.opval = localize(yyvsp[0].opval,yyvsp[-1].ival); } break; case 93: #line 370 "perly.y" { yyval.opval = sawparens(yyvsp[-1].opval); } break; case 94: #line 372 "perly.y" { yyval.opval = sawparens(newNULLLIST()); } break; case 95: #line 374 "perly.y" { yyval.opval = newANONLIST(yyvsp[-1].opval); } break; case 96: #line 376 "perly.y" { yyval.opval = newANONLIST(Nullop); } break; case 97: #line 378 "perly.y" { yyval.opval = newANONHASH(yyvsp[-2].opval); } break; case 98: #line 380 "perly.y" { yyval.opval = newANONHASH(Nullop); } break; case 99: #line 382 "perly.y" { yyval.opval = newANONSUB(yyvsp[-1].ival, yyvsp[0].opval); } break; case 100: #line 384 "perly.y" { yyval.opval = yyvsp[0].opval; } break; case 101: #line 386 "perly.y" { yyval.opval = yyvsp[0].opval; } break; case 102: #line 388 "perly.y" { yyval.opval = newBINOP(OP_AELEM, 0, oopsAV(yyvsp[-3].opval), scalar(yyvsp[-1].opval)); } break; case 103: #line 390 "perly.y" { yyval.opval = newBINOP(OP_AELEM, 0, ref(newAVREF(yyvsp[-4].opval),OP_RV2AV), scalar(yyvsp[-1].opval));} break; case 104: #line 394 "perly.y" { assertref(yyvsp[-3].opval); yyval.opval = newBINOP(OP_AELEM, 0, ref(newAVREF(yyvsp[-3].opval),OP_RV2AV), scalar(yyvsp[-1].opval));} break; case 105: #line 398 "perly.y" { yyval.opval = yyvsp[0].opval; } break; case 106: #line 400 "perly.y" { yyval.opval = yyvsp[0].opval; } break; case 107: #line 402 "perly.y" { yyval.opval = newUNOP(OP_AV2ARYLEN, 0, ref(yyvsp[0].opval, OP_AV2ARYLEN));} break; case 108: #line 404 "perly.y" { yyval.opval = newBINOP(OP_HELEM, 0, oopsHV(yyvsp[-4].opval), jmaybe(yyvsp[-2].opval)); expect = XOPERATOR; } break; case 109: #line 407 "perly.y" { yyval.opval = newBINOP(OP_HELEM, 0, ref(newHVREF(yyvsp[-5].opval),OP_RV2HV), jmaybe(yyvsp[-2].opval)); expect = XOPERATOR; } break; case 110: #line 412 "perly.y" { assertref(yyvsp[-4].opval); yyval.opval = newBINOP(OP_HELEM, 0, ref(newHVREF(yyvsp[-4].opval),OP_RV2HV), jmaybe(yyvsp[-2].opval)); expect = XOPERATOR; } break; case 111: #line 417 "perly.y" { yyval.opval = newSLICEOP(0, yyvsp[-1].opval, yyvsp[-4].opval); } break; case 112: #line 419 "perly.y" { yyval.opval = newSLICEOP(0, yyvsp[-1].opval, Nullop); } break; case 113: #line 421 "perly.y" { yyval.opval = prepend_elem(OP_ASLICE, newOP(OP_PUSHMARK, 0), newLISTOP(OP_ASLICE, 0, list(yyvsp[-1].opval), ref(yyvsp[-3].opval, OP_ASLICE))); } break; case 114: #line 427 "perly.y" { yyval.opval = prepend_elem(OP_HSLICE, newOP(OP_PUSHMARK, 0), newLISTOP(OP_HSLICE, 0, list(yyvsp[-2].opval), ref(oopsHV(yyvsp[-4].opval), OP_HSLICE))); expect = XOPERATOR; } break; case 115: #line 434 "perly.y" { yyval.opval = yyvsp[0].opval; } break; case 116: #line 436 "perly.y" { yyval.opval = newUNOP(OP_ENTERSUB, 0, scalar(yyvsp[0].opval)); } break; case 117: #line 439 "perly.y" { yyval.opval = newUNOP(OP_ENTERSUB, OPf_STACKED, scalar(yyvsp[-2].opval)); } break; case 118: #line 441 "perly.y" { yyval.opval = newUNOP(OP_ENTERSUB, OPf_STACKED, list(append_elem(OP_LIST, yyvsp[-1].opval, scalar(yyvsp[-3].opval)))); } break; case 119: #line 444 "perly.y" { yyval.opval = newUNOP(OP_ENTERSUB, OPf_STACKED, list(append_elem(OP_LIST, yyvsp[0].opval, newCVREF(scalar(yyvsp[-1].opval))))); } break; case 120: #line 448 "perly.y" { yyval.opval = newUNOP(OP_DOFILE, 0, scalar(yyvsp[0].opval)); } break; case 121: #line 450 "perly.y" { yyval.opval = newUNOP(OP_NULL, OPf_SPECIAL, scope(yyvsp[0].opval)); } break; case 122: #line 452 "perly.y" { yyval.opval = newUNOP(OP_ENTERSUB, OPf_SPECIAL|OPf_STACKED, list(prepend_elem(OP_LIST, scalar(newCVREF(scalar(yyvsp[-2].opval))), Nullop))); dep();} break; case 123: #line 456 "perly.y" { yyval.opval = newUNOP(OP_ENTERSUB, OPf_SPECIAL|OPf_STACKED, list(append_elem(OP_LIST, yyvsp[-1].opval, scalar(newCVREF(scalar(yyvsp[-3].opval)))))); dep();} break; case 124: #line 461 "perly.y" { yyval.opval = newUNOP(OP_ENTERSUB, OPf_SPECIAL|OPf_STACKED, list(prepend_elem(OP_LIST, scalar(newCVREF(scalar(yyvsp[-2].opval))), Nullop))); dep();} break; case 125: #line 465 "perly.y" { yyval.opval = newUNOP(OP_ENTERSUB, OPf_SPECIAL|OPf_STACKED, list(prepend_elem(OP_LIST, yyvsp[-1].opval, scalar(newCVREF(scalar(yyvsp[-3].opval)))))); dep();} break; case 126: #line 470 "perly.y" { yyval.opval = newOP(yyvsp[0].ival, OPf_SPECIAL); hints |= HINT_BLOCK_SCOPE; } break; case 127: #line 473 "perly.y" { yyval.opval = newLOOPEX(yyvsp[-1].ival,yyvsp[0].opval); } break; case 128: #line 475 "perly.y" { yyval.opval = newOP(yyvsp[0].ival, 0); } break; case 129: #line 477 "perly.y" { yyval.opval = newUNOP(yyvsp[-1].ival, 0, yyvsp[0].opval); } break; case 130: #line 479 "perly.y" { yyval.opval = newUNOP(yyvsp[-1].ival, 0, yyvsp[0].opval); } break; case 131: #line 481 "perly.y" { yyval.opval = newOP(yyvsp[0].ival, 0); } break; case 132: #line 483 "perly.y" { yyval.opval = newOP(yyvsp[-2].ival, 0); } break; case 133: #line 485 "perly.y" { yyval.opval = newOP(yyvsp[-2].ival, OPf_SPECIAL); } break; case 134: #line 487 "perly.y" { yyval.opval = newUNOP(yyvsp[-3].ival, 0, yyvsp[-1].opval); } break; case 135: #line 489 "perly.y" { yyval.opval = pmruntime(yyvsp[-3].opval, yyvsp[-1].opval, Nullop); } break; case 136: #line 491 "perly.y" { yyval.opval = pmruntime(yyvsp[-5].opval, yyvsp[-3].opval, yyvsp[-1].opval); } break; case 139: #line 497 "perly.y" { yyval.opval = Nullop; } break; case 140: #line 499 "perly.y" { yyval.opval = yyvsp[0].opval; } break; case 141: #line 503 "perly.y" { yyval.opval = Nullop; } break; case 142: #line 505 "perly.y" { yyval.opval = yyvsp[0].opval; } break; case 143: #line 507 "perly.y" { yyval.opval = yyvsp[-1].opval; } break; case 144: #line 511 "perly.y" { yyval.opval = newCVREF(yyvsp[0].opval); } break; case 145: #line 515 "perly.y" { yyval.opval = newSVREF(yyvsp[0].opval); } break; case 146: #line 519 "perly.y" { yyval.opval = newAVREF(yyvsp[0].opval); } break; case 147: #line 523 "perly.y" { yyval.opval = newHVREF(yyvsp[0].opval); } break; case 148: #line 527 "perly.y" { yyval.opval = newAVREF(yyvsp[0].opval); } break; case 149: #line 531 "perly.y" { yyval.opval = newGVREF(0,yyvsp[0].opval); } break; case 150: #line 535 "perly.y" { yyval.opval = scalar(yyvsp[0].opval); } break; case 151: #line 537 "perly.y" { yyval.opval = scalar(yyvsp[0].opval); } break; case 152: #line 539 "perly.y" { yyval.opval = scope(yyvsp[0].opval); } break; case 153: #line 542 "perly.y" { yyval.opval = yyvsp[0].opval; } break; #line 2157 "y.tab.c" } yyssp -= yym; yystate = *yyssp; yyvsp -= yym; yym = yylhs[yyn]; if (yystate == 0 && yym == 0) { #if YYDEBUG if (yydebug) fprintf(stderr, "yydebug: after reduction, shifting from state 0 to state %d\n", YYFINAL); #endif yystate = YYFINAL; *++yyssp = YYFINAL; *++yyvsp = yyval; if (yychar < 0) { if ((yychar = yylex()) < 0) yychar = 0; #if YYDEBUG if (yydebug) { yys = 0; if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; if (!yys) yys = "illegal-symbol"; fprintf(stderr, "yydebug: state %d, reading %d (%s)\n", YYFINAL, yychar, yys); } #endif } if (yychar == 0) goto yyaccept; goto yyloop; } if ((yyn = yygindex[yym]) && (yyn += yystate) >= 0 && yyn <= YYTABLESIZE && yycheck[yyn] == yystate) yystate = yytable[yyn]; else yystate = yydgoto[yym]; #if YYDEBUG if (yydebug) fprintf(stderr, "yydebug: after reduction, shifting from state %d to state %d\n", *yyssp, yystate); #endif if (yyssp >= yyss + yystacksize - 1) { /* ** reallocate and recover. Note that pointers ** have to be reset, or bad things will happen */ int yyps_index = (yyssp - yyss); int yypv_index = (yyvsp - yyvs); yystacksize += YYSTACKSIZE; ysave->yyvs = yyvs = (YYSTYPE*)realloc((char*)yyvs,yystacksize * sizeof(YYSTYPE)); ysave->yyss = yyss = (short*)realloc((char*)yyss,yystacksize * sizeof(short)); if (!yyvs || !yyss) goto yyoverflow; yyssp = yyss + yyps_index; yyvsp = yyvs + yypv_index; } *++yyssp = yystate; *++yyvsp = yyval; goto yyloop; yyoverflow: yyerror("Out of memory for yacc stack"); yyabort: retval = 1; yyaccept: return retval; }