parser_magic_comment bytecode

// Method descriptor #562 (Lorg/jruby/util/ByteList;)Z
  // Stack: 4, Locals: 12
  public boolean parser_magic_comment(org.jruby.util.ByteList magicLine);
      0  iconst_0
      1  istore_2 [indicator]
      2  aload_1 [magicLine]
      3  invokevirtual org.jruby.util.ByteList.realSize() : int [317]
      6  istore 5 [length]
      8  iconst_0
      9  istore 6 [str]
     11  iload 5 [length]
     13  bipush 7
     15  if_icmpgt 20
     18  iconst_0
     19  ireturn
     20  aload_1 [magicLine]
     21  iconst_0
     22  invokestatic org.jruby.lexer.LexingCommon.magicCommentMarker(org.jruby.util.ByteList, int) : int [687]
     25  istore 8 [beg]
     27  iload 8 [beg]
     29  iflt 62
     32  aload_1 [magicLine]
     33  iload 8 [beg]
     35  invokestatic org.jruby.lexer.LexingCommon.magicCommentMarker(org.jruby.util.ByteList, int) : int [687]
     38  istore 7 [end]
     40  iload 7 [end]
     42  ifge 47
     45  iconst_0
     46  ireturn
     47  iconst_1
     48  istore_2 [indicator]
     49  iload 8 [beg]
     51  istore 6 [str]
     53  iload 7 [end]
     55  iload 8 [beg]
     57  isub
     58  iconst_3
     59  isub
     60  istore 5 [length]
     62  iload 5 [length]
     64  ifle 583
     67  iload 5 [length]
     69  ifle 147
     72  aload_1 [magicLine]
     73  iload 6 [str]
     75  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
     78  istore 9 [c]
     80  iload 9 [c]
     82  lookupswitch default: 127
          case 34: 124
          case 39: 124
          case 58: 124
          case 59: 124
    124  goto 138
    127  iload 9 [c]
    129  invokestatic java.lang.Character.isWhitespace(char) : boolean [689]
    132  ifne 138
    135  goto 147
    138  iinc 6 1 [str]
    141  iinc 5 -1 [length]
    144  goto 67
    147  iload 6 [str]
    149  istore 8 [beg]
    151  iload 5 [length]
    153  ifle 231
    156  aload_1 [magicLine]
    157  iload 6 [str]
    159  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    162  istore 9 [c]
    164  iload 9 [c]
    166  lookupswitch default: 211
          case 34: 208
          case 39: 208
          case 58: 208
          case 59: 208
    208  goto 231
    211  iload 9 [c]
    213  invokestatic java.lang.Character.isWhitespace(char) : boolean [689]
    216  ifeq 222
    219  goto 231
    222  iinc 6 1 [str]
    225  iinc 5 -1 [length]
    228  goto 151
    231  iload 6 [str]
    233  istore 7 [end]
    235  iload 5 [length]
    237  ifle 261
    240  aload_1 [magicLine]
    241  iload 6 [str]
    243  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    246  invokestatic java.lang.Character.isWhitespace(char) : boolean [689]
    249  ifeq 261
    252  iinc 6 1 [str]
    255  iinc 5 -1 [length]
    258  goto 235
    261  iload 5 [length]
    263  ifne 269
    266  goto 583
    269  aload_1 [magicLine]
    270  iload 6 [str]
    272  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    275  istore 9 [c]
    277  iload 9 [c]
    279  bipush 58
    281  if_icmpeq 290
    284  iload_2 [indicator]
    285  ifne 62
    288  iconst_0
    289  ireturn
    290  iinc 6 1 [str]
    293  iinc 5 -1 [length]
    296  iload 5 [length]
    298  ifle 313
    301  aload_1 [magicLine]
    302  iload 6 [str]
    304  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    307  invokestatic java.lang.Character.isWhitespace(char) : boolean [689]
    310  ifne 290
    313  iload 5 [length]
    315  ifne 321
    318  goto 583
    321  aload_1 [magicLine]
    322  iload 6 [str]
    324  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    327  bipush 34
    329  if_icmpne 405
    332  iinc 6 1 [str]
    335  iload 6 [str]
    337  istore_3 [vbeg]
    338  iinc 5 -1 [length]
    341  iload 5 [length]
    343  ifle 387
    346  iload 6 [str]
    348  iload 5 [length]
    350  if_icmpge 387
    353  aload_1 [magicLine]
    354  iload 6 [str]
    356  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    359  bipush 34
    361  if_icmpeq 387
    364  aload_1 [magicLine]
    365  iload 6 [str]
    367  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    370  bipush 92
    372  if_icmpne 381
    375  iinc 5 -1 [length]
    378  iinc 6 1 [str]
    381  iinc 6 1 [str]
    384  goto 338
    387  iload 6 [str]
    389  istore 4 [vend]
    391  iload 5 [length]
    393  ifle 460
    396  iinc 5 -1 [length]
    399  iinc 6 1 [str]
    402  goto 460
    405  iload 6 [str]
    407  istore_3 [vbeg]
    408  iload 5 [length]
    410  ifle 456
    413  aload_1 [magicLine]
    414  iload 6 [str]
    416  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    419  bipush 34
    421  if_icmpeq 456
    424  aload_1 [magicLine]
    425  iload 6 [str]
    427  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    430  bipush 59
    432  if_icmpeq 456
    435  aload_1 [magicLine]
    436  iload 6 [str]
    438  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    441  invokestatic java.lang.Character.isWhitespace(char) : boolean [689]
    444  ifne 456
    447  iinc 5 -1 [length]
    450  iinc 6 1 [str]
    453  goto 408
    456  iload 6 [str]
    458  istore 4 [vend]
    460  iload_2 [indicator]
    461  ifeq 501
    464  iload 5 [length]
    466  ifle 534
    469  aload_1 [magicLine]
    470  iload 6 [str]
    472  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    475  bipush 59
    477  if_icmpeq 492
    480  aload_1 [magicLine]
    481  iload 6 [str]
    483  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    486  invokestatic java.lang.Character.isWhitespace(char) : boolean [689]
    489  ifeq 534
    492  iinc 5 -1 [length]
    495  iinc 6 1 [str]
    498  goto 464
    501  iload 5 [length]
    503  ifle 527
    506  aload_1 [magicLine]
    507  iload 6 [str]
    509  invokevirtual org.jruby.util.ByteList.charAt(int) : char [616]
    512  invokestatic java.lang.Character.isWhitespace(char) : boolean [689]
    515  ifeq 527
    518  iinc 5 -1 [length]
    521  iinc 6 1 [str]
    524  goto 501
    527  iload 5 [length]
    529  ifle 534
    532  iconst_0
    533  ireturn
    534  aload_1 [magicLine]
    535  iload 8 [beg]
    537  iload 7 [end]
    539  invokevirtual org.jruby.util.ByteList.subSequence(int, int) : java.lang.CharSequence [693]
    542  invokeinterface java.lang.CharSequence.toString() : java.lang.String [696] [nargs: 1]
    547  bipush 45
    549  bipush 95
    551  invokevirtual java.lang.String.replace(char, char) : java.lang.String [700]
    554  astore 10 [name]
    556  aload_1 [magicLine]
    557  iload_3 [vbeg]
    558  iload 4 [vend]
    560  iload_3 [vbeg]
    561  isub
    562  invokevirtual org.jruby.util.ByteList.makeShared(int, int) : org.jruby.util.ByteList [539]
    565  astore 11 [value]
    567  aload_0 [this]
    568  aload 10 [name]
    570  aload 11 [value]
    572  invokevirtual org.jruby.lexer.LexingCommon.onMagicComment(java.lang.String, org.jruby.util.ByteList) : boolean [704]
    575  ifne 580
    578  iconst_0
    579  ireturn
    580  goto 62
    583  iconst_1
    584  ireturn
      Line numbers:
        [pc: 0, line: 997]
        [pc: 2, line: 999]
        [pc: 8, line: 1000]
        [pc: 11, line: 1003]
        [pc: 20, line: 1004]
        [pc: 27, line: 1005]
        [pc: 32, line: 1006]
        [pc: 40, line: 1007]
        [pc: 47, line: 1008]
        [pc: 49, line: 1009]
        [pc: 53, line: 1010]
        [pc: 62, line: 1014]
        [pc: 67, line: 1015]
        [pc: 72, line: 1016]
        [pc: 80, line: 1018]
        [pc: 124, line: 1019]
        [pc: 127, line: 1021]
        [pc: 138, line: 1015]
        [pc: 147, line: 1024]
        [pc: 156, line: 1025]
        [pc: 164, line: 1027]
        [pc: 208, line: 1028]
        [pc: 211, line: 1030]
        [pc: 222, line: 1024]
        [pc: 231, line: 1035]
        [pc: 261, line: 1036]
        [pc: 269, line: 1037]
        [pc: 277, line: 1038]
        [pc: 284, line: 1039]
        [pc: 290, line: 1044]
        [pc: 293, line: 1045]
        [pc: 313, line: 1046]
        [pc: 321, line: 1047]
        [pc: 332, line: 1048]
        [pc: 364, line: 1049]
        [pc: 375, line: 1050]
        [pc: 378, line: 1051]
        [pc: 381, line: 1048]
        [pc: 387, line: 1054]
        [pc: 391, line: 1055]
        [pc: 396, line: 1056]
        [pc: 399, line: 1057]
        [pc: 405, line: 1060]
        [pc: 456, line: 1061]
        [pc: 460, line: 1063]
        [pc: 464, line: 1064]
        [pc: 492, line: 1065]
        [pc: 495, line: 1066]
        [pc: 501, line: 1069]
        [pc: 518, line: 1070]
        [pc: 521, line: 1071]
        [pc: 527, line: 1073]
        [pc: 534, line: 1076]
        [pc: 556, line: 1077]
        [pc: 567, line: 1079]
        [pc: 580, line: 1080]
        [pc: 583, line: 1082]
      Local variable table:
        [pc: 40, pc: 62] local: end index: 7 type: int
        [pc: 80, pc: 138] local: c index: 9 type: char
        [pc: 164, pc: 222] local: c index: 9 type: char
        [pc: 338, pc: 405] local: vbeg index: 3 type: int
        [pc: 391, pc: 405] local: vend index: 4 type: int
        [pc: 277, pc: 580] local: c index: 9 type: char
        [pc: 556, pc: 580] local: name index: 10 type: java.lang.String
        [pc: 567, pc: 580] local: value index: 11 type: org.jruby.util.ByteList
        [pc: 408, pc: 583] local: vbeg index: 3 type: int
        [pc: 460, pc: 583] local: vend index: 4 type: int
        [pc: 235, pc: 583] local: end index: 7 type: int
        [pc: 0, pc: 585] local: this index: 0 type: org.jruby.lexer.LexingCommon
        [pc: 0, pc: 585] local: magicLine index: 1 type: org.jruby.util.ByteList
        [pc: 2, pc: 585] local: indicator index: 2 type: boolean
        [pc: 8, pc: 585] local: length index: 5 type: int
        [pc: 11, pc: 585] local: str index: 6 type: int
        [pc: 27, pc: 585] local: beg index: 8 type: int
      Stack map table: number of frames 33
        [pc: 20, full, stack: {}, locals: {org.jruby.lexer.LexingCommon, org.jruby.util.ByteList, int, _, _, int, int}]
        [pc: 47, append: {int, int}]
        [pc: 62, full, stack: {}, locals: {org.jruby.lexer.LexingCommon, org.jruby.util.ByteList, int, _, _, int, int, _, int}]
        [pc: 67, same]
        [pc: 124, append: {int}]
        [pc: 127, same]
        [pc: 138, chop 1 local(s)]
        [pc: 147, same]
        [pc: 151, same]
        [pc: 208, append: {int}]
        [pc: 211, same]
        [pc: 222, chop 1 local(s)]
        [pc: 231, same]
        [pc: 235, full, stack: {}, locals: {org.jruby.lexer.LexingCommon, org.jruby.util.ByteList, int, _, _, int, int, int, int}]
        [pc: 261, same]
        [pc: 269, same]
        [pc: 290, append: {int}]
        [pc: 313, same]
        [pc: 321, same]
        [pc: 338, full, stack: {}, locals: {org.jruby.lexer.LexingCommon, org.jruby.util.ByteList, int, int, _, int, int, int, int, int}]
        [pc: 381, same]
        [pc: 387, same]
        [pc: 405, full, stack: {}, locals: {org.jruby.lexer.LexingCommon, org.jruby.util.ByteList, int, _, _, int, int, int, int, int}]
        [pc: 408, full, stack: {}, locals: {org.jruby.lexer.LexingCommon, org.jruby.util.ByteList, int, int, _, int, int, int, int, int}]
        [pc: 456, same]
        [pc: 460, full, stack: {}, locals: {org.jruby.lexer.LexingCommon, org.jruby.util.ByteList, int, int, int, int, int, int, int, int}]
        [pc: 464, same]
        [pc: 492, same]
        [pc: 501, same]
        [pc: 527, same]
        [pc: 534, same]
        [pc: 580, chop 1 local(s)]
        [pc: 583, full, stack: {}, locals: {org.jruby.lexer.LexingCommon, org.jruby.util.ByteList, int, _, _, int, int, _, int}]