yacc.pas

Yacc例子代码

{ 44: }
  ( sym: 62; act: 64 ),
  ( sym: 256; act: 65 ),
{ 45: }
  ( sym: 256; act: 71 ),
  ( sym: 257; act: 25 ),
  ( sym: 259; act: 72 ),
  ( sym: 260; act: 73 ),
{ 46: }
  ( sym: 256; act: 71 ),
  ( sym: 257; act: 25 ),
  ( sym: 259; act: 72 ),
  ( sym: 260; act: 73 ),
{ 47: }
  ( sym: 256; act: 71 ),
  ( sym: 257; act: 25 ),
  ( sym: 259; act: 72 ),
  ( sym: 260; act: 73 ),
{ 48: }
  ( sym: 256; act: 71 ),
  ( sym: 257; act: 25 ),
  ( sym: 259; act: 72 ),
  ( sym: 260; act: 73 ),
{ 49: }
{ 50: }
{ 51: }
{ 52: }
{ 53: }
{ 54: }
  ( sym: 269; act: 19 ),
  ( sym: 0; act: -31 ),
{ 55: }
{ 56: }
{ 57: }
{ 58: }
  ( sym: 256; act: 34 ),
  ( sym: 271; act: 35 ),
{ 59: }
{ 60: }
  ( sym: 256; act: 83 ),
  ( sym: 257; act: 25 ),
{ 61: }
{ 62: }
{ 63: }
{ 64: }
{ 65: }
{ 66: }
{ 67: }
  ( sym: 44; act: 61 ),
  ( sym: 256; act: 86 ),
  ( sym: 257; act: 25 ),
  ( sym: 259; act: 72 ),
  ( sym: 260; act: 73 ),
  ( sym: 262; act: -47 ),
  ( sym: 263; act: -47 ),
  ( sym: 264; act: -47 ),
  ( sym: 265; act: -47 ),
  ( sym: 266; act: -47 ),
  ( sym: 267; act: -47 ),
  ( sym: 269; act: -47 ),
  ( sym: 270; act: -47 ),
{ 68: }
  ( sym: 261; act: 88 ),
  ( sym: 44; act: -59 ),
  ( sym: 256; act: -59 ),
  ( sym: 257; act: -59 ),
  ( sym: 259; act: -59 ),
  ( sym: 260; act: -59 ),
  ( sym: 262; act: -59 ),
  ( sym: 263; act: -59 ),
  ( sym: 264; act: -59 ),
  ( sym: 265; act: -59 ),
  ( sym: 266; act: -59 ),
  ( sym: 267; act: -59 ),
  ( sym: 269; act: -59 ),
  ( sym: 270; act: -59 ),
{ 69: }
{ 70: }
  ( sym: 261; act: 88 ),
  ( sym: 44; act: -60 ),
  ( sym: 256; act: -60 ),
  ( sym: 257; act: -60 ),
  ( sym: 259; act: -60 ),
  ( sym: 260; act: -60 ),
  ( sym: 262; act: -60 ),
  ( sym: 263; act: -60 ),
  ( sym: 264; act: -60 ),
  ( sym: 265; act: -60 ),
  ( sym: 266; act: -60 ),
  ( sym: 267; act: -60 ),
  ( sym: 269; act: -60 ),
  ( sym: 270; act: -60 ),
{ 71: }
{ 72: }
{ 73: }
{ 74: }
  ( sym: 44; act: 61 ),
  ( sym: 256; act: 86 ),
  ( sym: 257; act: 25 ),
  ( sym: 259; act: 72 ),
  ( sym: 260; act: 73 ),
  ( sym: 262; act: -45 ),
  ( sym: 263; act: -45 ),
  ( sym: 264; act: -45 ),
  ( sym: 265; act: -45 ),
  ( sym: 266; act: -45 ),
  ( sym: 267; act: -45 ),
  ( sym: 269; act: -45 ),
  ( sym: 270; act: -45 ),
{ 75: }
  ( sym: 44; act: 61 ),
  ( sym: 256; act: 86 ),
  ( sym: 257; act: 25 ),
  ( sym: 259; act: 72 ),
  ( sym: 260; act: 73 ),
  ( sym: 262; act: -43 ),
  ( sym: 263; act: -43 ),
  ( sym: 264; act: -43 ),
  ( sym: 265; act: -43 ),
  ( sym: 266; act: -43 ),
  ( sym: 267; act: -43 ),
  ( sym: 269; act: -43 ),
  ( sym: 270; act: -43 ),
{ 76: }
  ( sym: 44; act: 61 ),
  ( sym: 256; act: 86 ),
  ( sym: 257; act: 25 ),
  ( sym: 259; act: 72 ),
  ( sym: 260; act: 73 ),
  ( sym: 262; act: -41 ),
  ( sym: 263; act: -41 ),
  ( sym: 264; act: -41 ),
  ( sym: 265; act: -41 ),
  ( sym: 266; act: -41 ),
  ( sym: 267; act: -41 ),
  ( sym: 269; act: -41 ),
  ( sym: 270; act: -41 ),
{ 77: }
  ( sym: 58; act: 91 ),
{ 78: }
{ 79: }
{ 80: }
{ 81: }
{ 82: }
{ 83: }
{ 84: }
{ 85: }
  ( sym: 256; act: 95 ),
  ( sym: 257; act: 25 ),
  ( sym: 259; act: 72 ),
  ( sym: 260; act: 73 ),
{ 86: }
{ 87: }
{ 88: }
{ 89: }
{ 90: }
{ 91: }
{ 92: }
  ( sym: 61; act: 105 ),
  ( sym: 123; act: 106 ),
  ( sym: 256; act: 107 ),
  ( sym: 257; act: 25 ),
  ( sym: 259; act: 72 ),
  ( sym: 260; act: 73 ),
  ( sym: 268; act: 108 ),
  ( sym: 0; act: -93 ),
  ( sym: 59; act: -93 ),
  ( sym: 124; act: -93 ),
  ( sym: 258; act: -93 ),
  ( sym: 269; act: -93 ),
{ 93: }
  ( sym: 258; act: 51 ),
{ 94: }
{ 95: }
{ 96: }
{ 97: }
{ 98: }
  ( sym: 59; act: 112 ),
  ( sym: 0; act: -83 ),
  ( sym: 124; act: -83 ),
  ( sym: 256; act: -83 ),
  ( sym: 258; act: -83 ),
  ( sym: 269; act: -83 ),
{ 99: }
{ 100: }
{ 101: }
  ( sym: 257; act: 25 ),
  ( sym: 259; act: 72 ),
  ( sym: 260; act: 73 ),
{ 102: }
{ 103: }
{ 104: }
{ 105: }
{ 106: }
{ 107: }
{ 108: }
{ 109: }
{ 110: }
  ( sym: 61; act: 105 ),
  ( sym: 123; act: 106 ),
  ( sym: 256; act: 107 ),
  ( sym: 257; act: 25 ),
  ( sym: 259; act: 72 ),
  ( sym: 260; act: 73 ),
  ( sym: 268; act: 108 ),
  ( sym: 0; act: -93 ),
  ( sym: 59; act: -93 ),
  ( sym: 124; act: -93 ),
  ( sym: 258; act: -93 ),
  ( sym: 269; act: -93 ),
{ 111: }
{ 112: }
{ 113: }
  ( sym: 125; act: 119 ),
  ( sym: 256; act: 120 ),
{ 114: }
{ 115: }
{ 116: }
{ 117: }
  ( sym: 59; act: 112 ),
  ( sym: 0; act: -80 ),
  ( sym: 124; act: -80 ),
  ( sym: 256; act: -80 ),
  ( sym: 258; act: -80 ),
  ( sym: 269; act: -80 ),
{ 118: }
{ 119: }
{ 120: }
{ 121: }
  ( sym: 61; act: 105 ),
  ( sym: 123; act: 106 ),
  ( sym: 0; act: -101 ),
  ( sym: 59; act: -101 ),
  ( sym: 124; act: -101 ),
  ( sym: 256; act: -101 ),
  ( sym: 258; act: -101 ),
  ( sym: 269; act: -101 ),
{ 122: }
  ( sym: 61; act: 105 ),
  ( sym: 123; act: 106 ),
  ( sym: 0; act: -101 ),
  ( sym: 59; act: -101 ),
  ( sym: 124; act: -101 ),
  ( sym: 256; act: -101 ),
  ( sym: 258; act: -101 ),
  ( sym: 269; act: -101 ),
{ 123: }
  ( sym: 61; act: 105 ),
  ( sym: 123; act: 106 ),
  ( sym: 0; act: -101 ),
  ( sym: 59; act: -101 ),
  ( sym: 124; act: -101 ),
  ( sym: 256; act: -101 ),
  ( sym: 258; act: -101 ),
  ( sym: 269; act: -101 )
{ 124: }
{ 125: }
{ 126: }
{ 127: }
);

yyg : array [1..yyngotos] of YYARec = (
{ 0: }
  ( sym: -27; act: 1 ),
  ( sym: -2; act: 2 ),
{ 1: }
  ( sym: -32; act: 3 ),
  ( sym: -16; act: 4 ),
  ( sym: -15; act: 5 ),
  ( sym: -13; act: 6 ),
  ( sym: -12; act: 7 ),
  ( sym: -11; act: 8 ),
  ( sym: -10; act: 9 ),
  ( sym: -9; act: 10 ),
  ( sym: -8; act: 11 ),
{ 2: }
{ 3: }
{ 4: }
  ( sym: -33; act: 21 ),
{ 5: }
  ( sym: -29; act: 22 ),
{ 6: }
  ( sym: -3; act: 23 ),
{ 7: }
  ( sym: -34; act: 26 ),
  ( sym: -24; act: 27 ),
{ 8: }
  ( sym: -39; act: 29 ),
{ 9: }
  ( sym: -38; act: 30 ),
{ 10: }
  ( sym: -37; act: 31 ),
{ 11: }
  ( sym: -35; act: 32 ),
{ 12: }
{ 13: }
{ 14: }
{ 15: }
{ 16: }
{ 17: }
{ 18: }
{ 19: }
{ 20: }
{ 21: }
  ( sym: -17; act: 33 ),
{ 22: }
  ( sym: -44; act: 36 ),
  ( sym: -28; act: 37 ),
  ( sym: -16; act: 38 ),
{ 23: }
{ 24: }
{ 25: }
{ 26: }
  ( sym: -42; act: 40 ),
  ( sym: -40; act: 41 ),
  ( sym: -3; act: 42 ),
{ 27: }
  ( sym: -3; act: 44 ),
{ 28: }
{ 29: }
  ( sym: -34; act: 45 ),
  ( sym: -24; act: 27 ),
{ 30: }
  ( sym: -34; act: 46 ),
  ( sym: -24; act: 27 ),
{ 31: }
  ( sym: -34; act: 47 ),
  ( sym: -24; act: 27 ),
{ 32: }
  ( sym: -34; act: 48 ),
  ( sym: -24; act: 27 ),
{ 33: }
{ 34: }
{ 35: }
{ 36: }
  ( sym: -43; act: 49 ),
  ( sym: -4; act: 50 ),
{ 37: }
  ( sym: -47; act: 52 ),
  ( sym: -43; act: 53 ),
  ( sym: -31; act: 54 ),
  ( sym: -21; act: 55 ),
  ( sym: -4; act: 50 ),
{ 38: }
  ( sym: -45; act: 58 ),
{ 39: }
{ 40: }
{ 41: }
  ( sym: -42; act: 59 ),
  ( sym: -18; act: 60 ),
  ( sym: -3; act: 42 ),
{ 42: }
{ 43: }
{ 44: }
  ( sym: -25; act: 63 ),
{ 45: }
  ( sym: -41; act: 66 ),
  ( sym: -36; act: 67 ),
  ( sym: -6; act: 68 ),
  ( sym: -5; act: 69 ),
  ( sym: -3; act: 70 ),
{ 46: }
  ( sym: -41; act: 66 ),
  ( sym: -36; act: 74 ),
  ( sym: -6; act: 68 ),
  ( sym: -5; act: 69 ),
  ( sym: -3; act: 70 ),
{ 47: }
  ( sym: -41; act: 66 ),
  ( sym: -36; act: 75 ),
  ( sym: -6; act: 68 ),
  ( sym: -5; act: 69 ),
  ( sym: -3; act: 70 ),
{ 48: }
  ( sym: -41; act: 66 ),
  ( sym: -36; act: 76 ),
  ( sym: -6; act: 68 ),
  ( sym: -5; act: 69 ),
  ( sym: -3; act: 70 ),
{ 49: }
{ 50: }
  ( sym: -48; act: 77 ),
{ 51: }
{ 52: }
{ 53: }
{ 54: }
  ( sym: -30; act: 78 ),
  ( sym: -15; act: 79 ),
{ 55: }
  ( sym: -52; act: 80 ),
{ 56: }
{ 57: }
{ 58: }
  ( sym: -17; act: 81 ),
{ 59: }
{ 60: }
  ( sym: -42; act: 82 ),
  ( sym: -3; act: 42 ),
{ 61: }
{ 62: }
{ 63: }
{ 64: }
{ 65: }
{ 66: }
{ 67: }
  ( sym: -41; act: 84 ),
  ( sym: -18; act: 85 ),
  ( sym: -6; act: 68 ),
  ( sym: -5; act: 69 ),
  ( sym: -3; act: 70 ),
{ 68: }
  ( sym: -7; act: 87 ),
{ 69: }
{ 70: }
  ( sym: -7; act: 89 ),
{ 71: }
{ 72: }
{ 73: }
{ 74: }
  ( sym: -41; act: 84 ),
  ( sym: -18; act: 85 ),
  ( sym: -6; act: 68 ),
  ( sym: -5; act: 69 ),
  ( sym: -3; act: 70 ),
{ 75: }
  ( sym: -41; act: 84 ),
  ( sym: -18; act: 85 ),
  ( sym: -6; act: 68 ),
  ( sym: -5; act: 69 ),
  ( sym: -3; act: 70 ),
{ 76: }
  ( sym: -41; act: 84 ),
  ( sym: -18; act: 85 ),
  ( sym: -6; act: 68 ),
  ( sym: -5; act: 69 ),
  ( sym: -3; act: 70 ),
{ 77: }
  ( sym: -19; act: 90 ),
{ 78: }
{ 79: }
{ 80: }
  ( sym: -49; act: 92 ),
{ 81: }
  ( sym: -46; act: 93 ),
{ 82: }
{ 83: }
{ 84: }
{ 85: }
  ( sym: -41; act: 94 ),
  ( sym: -6; act: 68 ),
  ( sym: -5; act: 69 ),
  ( sym: -3; act: 70 ),
{ 86: }
{ 87: }
{ 88: }
{ 89: }
{ 90: }
  ( sym: -50; act: 96 ),
{ 91: }
{ 92: }
  ( sym: -53; act: 97 ),
  ( sym: -51; act: 98 ),
  ( sym: -26; act: 99 ),
  ( sym: -22; act: 100 ),
  ( sym: -14; act: 101 ),
  ( sym: -6; act: 102 ),
  ( sym: -5; act: 103 ),
  ( sym: -3; act: 104 ),
{ 93: }
  ( sym: -43; act: 109 ),
  ( sym: -4; act: 50 ),
{ 94: }
{ 95: }
{ 96: }
  ( sym: -49; act: 110 ),
{ 97: }
{ 98: }
  ( sym: -20; act: 111 ),
{ 99: }
{ 100: }
  ( sym: -54; act: 113 ),
{ 101: }
  ( sym: -6; act: 114 ),
  ( sym: -5; act: 115 ),
  ( sym: -3; act: 116 ),
{ 102: }
{ 103: }
{ 104: }
{ 105: }
{ 106: }
{ 107: }
{ 108: }
{ 109: }
{ 110: }
  ( sym: -53; act: 97 ),
  ( sym: -51; act: 117 ),
  ( sym: -26; act: 99 ),
  ( sym: -22; act: 100 ),
  ( sym: -14; act: 101 ),
  ( sym: -6; act: 102 ),
  ( sym: -5; act: 103 ),
  ( sym: -3; act: 104 ),
{ 111: }
{ 112: }
{ 113: }
  ( sym: -23; act: 118 ),
{ 114: }
  ( sym: -57; act: 121 ),
{ 115: }
  ( sym: -56; act: 122 ),
{ 116: }
  ( sym: -58; act: 123 ),
{ 117: }
  ( sym: -20; act: 111 ),
{ 118: }
{ 119: }
{ 120: }
{ 121: }
  ( sym: -55; act: 124 ),
  ( sym: -53; act: 125 ),
  ( sym: -26; act: 99 ),
  ( sym: -22; act: 100 ),
{ 122: }
  ( sym: -55; act: 126 ),
  ( sym: -53; act: 125 ),
  ( sym: -26; act: 99 ),
  ( sym: -22; act: 100 ),
{ 123: }
  ( sym: -55; act: 127 ),
  ( sym: -53; act: 125 ),
  ( sym: -26; act: 99 ),
  ( sym: -22; act: 100 )
{ 124: }
{ 125: }
{ 126: }
{ 127: }
);

yyd : array [0..yynstates-1] of Integer = (
{ 0: } -33,
{ 1: } 0,
{ 2: } 0,
{ 3: } -34,
{ 4: } -38,
{ 5: } -28,
{ 6: } 0,
{ 7: } 0,
{ 8: } -46,
{ 9: } -44,
{ 10: } -42,
{ 11: } -40,
{ 12: } -35,
{ 13: } -6,
{ 14: } -7,
{ 15: } -8,
{ 16: } -9,
{ 17: } -10,
{ 18: } -11,
{ 19: } -13,
{ 20: } -14,
{ 21: } 0,
{ 22: } 0,
{ 23: } -36,
{ 24: } -37,
{ 25: } -1,
{ 26: } 0,
{ 27: } 0,
{ 28: } -24,
{ 29: } 0,
{ 30: } 0,
{ 31: } 0,
{ 32: } 0,
{ 33: } -39,
{ 34: } -16,
{ 35: } -15,
{ 36: } 0,
{ 37: } 0,
{ 38: } -72,
{ 39: } -76,
{ 40: } -63,
{ 41: } 0,
{ 42: } -69,
{ 43: } -66,
{ 44: } 0,
{ 45: } 0,
{ 46: } 0,
{ 47: } 0,
{ 48: } 0,
{ 49: } -71,
{ 50: } -78,
{ 51: } -2,
{ 52: } -75,
{ 53: } -81,
{ 54: } 0,
{ 55: } -82,
{ 56: } -20,
{ 57: } -77,
{ 58: } 0,
{ 59: } -64,
{ 60: } 0,
{ 61: } -17,
{ 62: } -67,
{ 63: } -51,
{ 64: } -25,
{ 65: } -26,
{ 66: } -52,
{ 67: } 0,
{ 68: } 0,
{ 69: } -58,
{ 70: } 0,
{ 71: } -55,
{ 72: } -3,
{ 73: } -4,
{ 74: } 0,
{ 75: } 0,
{ 76: } 0,
{ 77: } 0,
{ 78: } -30,
{ 79: } -32,
{ 80: } -84,
{ 81: } -73,
{ 82: } -65,
{ 83: } -68,
{ 84: } -53,
{ 85: } 0,
{ 86: } -56,
{ 87: } -61,
{ 88: } -5,
{ 89: } -62,
{ 90: } -79,
{ 91: } -18,
{ 92: } 0,
{ 93: } 0,
{ 94: } -54,
{ 95: } -57,
{ 96: } -84,