public class com.oracle.graal.python.util.CharsetMapping
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.oracle.graal.python.util.CharsetMapping
  super_class: java.lang.Object
{
  private static final java.util.concurrent.ConcurrentMap<java.lang.String, java.nio.charset.Charset> JAVA_CHARSETS;
    descriptor: Ljava/util/concurrent/ConcurrentMap;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    Signature: Ljava/util/concurrent/ConcurrentMap<Ljava/lang/String;Ljava/nio/charset/Charset;>;

  private static final java.util.Map<java.lang.String, java.lang.String> CHARSET_NAME_MAP;
    descriptor: Ljava/util/Map;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;

  private static final java.util.Map<java.lang.String, java.lang.String> CHARSET_NAME_MAP_REVERSE;
    descriptor: Ljava/util/Map;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/String;Ljava/lang/String;>;

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=0, args_size=0
         0: .line 60
            ldc Lcom/oracle/graal/python/util/CharsetMapping;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic com.oracle.graal.python.util.CharsetMapping.$assertionsDisabled:Z
         3: .line 61
            new java.util.concurrent.ConcurrentHashMap
            dup
            invokespecial java.util.concurrent.ConcurrentHashMap.<init>:()V
            putstatic com.oracle.graal.python.util.CharsetMapping.JAVA_CHARSETS:Ljava/util/concurrent/ConcurrentMap;
         4: .line 63
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putstatic com.oracle.graal.python.util.CharsetMapping.CHARSET_NAME_MAP:Ljava/util/Map;
         5: .line 64
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putstatic com.oracle.graal.python.util.CharsetMapping.CHARSET_NAME_MAP_REVERSE:Ljava/util/Map;
         6: .line 120
            getstatic com.oracle.graal.python.util.CharsetMapping.JAVA_CHARSETS:Ljava/util/concurrent/ConcurrentMap;
            ldc "US-ASCII"
            getstatic java.nio.charset.StandardCharsets.US_ASCII:Ljava/nio/charset/Charset;
            invokeinterface java.util.concurrent.ConcurrentMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         7: .line 121
            getstatic com.oracle.graal.python.util.CharsetMapping.JAVA_CHARSETS:Ljava/util/concurrent/ConcurrentMap;
            ldc "ISO-8859-1"
            getstatic java.nio.charset.StandardCharsets.ISO_8859_1:Ljava/nio/charset/Charset;
            invokeinterface java.util.concurrent.ConcurrentMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         8: .line 122
            getstatic com.oracle.graal.python.util.CharsetMapping.JAVA_CHARSETS:Ljava/util/concurrent/ConcurrentMap;
            ldc "UTF-8"
            getstatic java.nio.charset.StandardCharsets.UTF_8:Ljava/nio/charset/Charset;
            invokeinterface java.util.concurrent.ConcurrentMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         9: .line 123
            getstatic com.oracle.graal.python.util.CharsetMapping.JAVA_CHARSETS:Ljava/util/concurrent/ConcurrentMap;
            ldc "UTF-16BE"
            getstatic java.nio.charset.StandardCharsets.UTF_16BE:Ljava/nio/charset/Charset;
            invokeinterface java.util.concurrent.ConcurrentMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        10: .line 124
            getstatic com.oracle.graal.python.util.CharsetMapping.JAVA_CHARSETS:Ljava/util/concurrent/ConcurrentMap;
            ldc "UTF-16LE"
            getstatic java.nio.charset.StandardCharsets.UTF_16LE:Ljava/nio/charset/Charset;
            invokeinterface java.util.concurrent.ConcurrentMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        11: .line 125
            getstatic com.oracle.graal.python.util.CharsetMapping.JAVA_CHARSETS:Ljava/util/concurrent/ConcurrentMap;
            ldc "UTF-16"
            getstatic java.nio.charset.StandardCharsets.UTF_16:Ljava/nio/charset/Charset;
            invokeinterface java.util.concurrent.ConcurrentMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        12: .line 128
            ldc "raw_unicode_escape"
            ldc "x-python-raw-unicode-escape"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        13: .line 129
            ldc "unicode-escape"
            ldc "x-python-unicode-escape"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        14: .line 130
            getstatic com.oracle.graal.python.util.CharsetMapping.JAVA_CHARSETS:Ljava/util/concurrent/ConcurrentMap;
            ldc "x-python-raw-unicode-escape"
            new com.oracle.graal.python.charset.PythonRawUnicodeEscapeCharset
            dup
            invokespecial com.oracle.graal.python.charset.PythonRawUnicodeEscapeCharset.<init>:()V
            invokeinterface java.util.concurrent.ConcurrentMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        15: .line 131
            getstatic com.oracle.graal.python.util.CharsetMapping.JAVA_CHARSETS:Ljava/util/concurrent/ConcurrentMap;
            ldc "x-python-unicode-escape"
            new com.oracle.graal.python.charset.PythonUnicodeEscapeCharset
            dup
            invokespecial com.oracle.graal.python.charset.PythonUnicodeEscapeCharset.<init>:()V
            invokeinterface java.util.concurrent.ConcurrentMap.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        16: .line 133
            ldc "ascii"
            ldc "US-ASCII"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        17: .line 134
            ldc "big5hkscs"
            ldc "Big5-HKSCS"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        18: .line 135
            ldc "big5"
            ldc "Big5"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        19: .line 136
            ldc "cp037"
            ldc "IBM037"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        20: .line 137
            ldc "cp1006"
            ldc "x-IBM1006"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        21: .line 138
            ldc "cp1026"
            ldc "IBM1026"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        22: .line 139
            ldc "cp1125"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        23: .line 140
            ldc "cp1140"
            ldc "IBM01140"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        24: .line 141
            ldc "cp1250"
            ldc "windows-1250"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        25: .line 142
            ldc "cp1251"
            ldc "windows-1251"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        26: .line 143
            ldc "cp1252"
            ldc "windows-1252"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        27: .line 144
            ldc "cp1253"
            ldc "windows-1253"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        28: .line 145
            ldc "cp1254"
            ldc "windows-1254"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        29: .line 146
            ldc "cp1255"
            ldc "windows-1255"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        30: .line 147
            ldc "cp1256"
            ldc "windows-1256"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        31: .line 148
            ldc "cp1257"
            ldc "windows-1257"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        32: .line 149
            ldc "cp1258"
            ldc "windows-1258"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        33: .line 150
            ldc "cp273"
            ldc "IBM273"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        34: .line 151
            ldc "cp424"
            ldc "IBM424"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        35: .line 152
            ldc "cp437"
            ldc "IBM437"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        36: .line 153
            ldc "cp500"
            ldc "IBM500"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        37: .line 154
            ldc "cp720"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        38: .line 155
            ldc "cp737"
            ldc "x-IBM737"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        39: .line 156
            ldc "cp775"
            ldc "IBM775"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        40: .line 157
            ldc "cp850"
            ldc "IBM850"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        41: .line 158
            ldc "cp852"
            ldc "IBM852"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        42: .line 159
            ldc "cp855"
            ldc "IBM855"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        43: .line 160
            ldc "cp856"
            ldc "x-IBM856"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        44: .line 161
            ldc "cp857"
            ldc "IBM857"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        45: .line 162
            ldc "cp858"
            ldc "IBM00858"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        46: .line 163
            ldc "cp860"
            ldc "IBM860"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        47: .line 164
            ldc "cp861"
            ldc "IBM861"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        48: .line 165
            ldc "cp862"
            ldc "IBM862"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        49: .line 166
            ldc "cp863"
            ldc "IBM863"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        50: .line 167
            ldc "cp864"
            ldc "IBM864"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        51: .line 168
            ldc "cp865"
            ldc "IBM865"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        52: .line 169
            ldc "cp866"
            ldc "IBM866"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        53: .line 170
            ldc "cp869"
            ldc "IBM869"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        54: .line 171
            ldc "cp874"
            ldc "x-IBM874"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        55: .line 172
            ldc "cp875"
            ldc "x-IBM875"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        56: .line 173
            ldc "cp932"
            ldc "windows-31j"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        57: .line 174
            ldc "cp949"
            ldc "x-IBM949"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        58: .line 175
            ldc "cp950"
            ldc "x-IBM950"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        59: .line 176
            ldc "euc_jis_2004"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        60: .line 177
            ldc "euc_jisx0213"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        61: .line 178
            ldc "euc_jp"
            ldc "EUC-JP"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        62: .line 179
            ldc "euc_kr"
            ldc "EUC-KR"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        63: .line 180
            ldc "gb18030"
            ldc "GB18030"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        64: .line 181
            ldc "gb2312"
            ldc "GB2312"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        65: .line 182
            ldc "gbk"
            ldc "GBK"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        66: .line 183
            ldc "hp_roman8"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        67: .line 184
            ldc "hz"
            ldc "HZ"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        68: .line 185
            ldc "iso2022_jp_1"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        69: .line 186
            ldc "iso2022_jp_2004"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        70: .line 187
            ldc "iso2022_jp_2"
            ldc "ISO-2022-JP-2"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        71: .line 188
            ldc "iso2022_jp_3"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        72: .line 189
            ldc "iso2022_jp_ext"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        73: .line 190
            ldc "iso2022_jp"
            ldc "ISO-2022-JP"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        74: .line 191
            ldc "iso2022_kr"
            ldc "ISO-2022-KR"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        75: .line 192
            ldc "iso8859_10"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        76: .line 193
            ldc "iso8859_11"
            ldc "x-iso-8859-11"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        77: .line 194
            ldc "iso8859_13"
            ldc "ISO-8859-13"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        78: .line 195
            ldc "iso8859_14"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        79: .line 196
            ldc "iso8859_15"
            ldc "ISO-8859-15"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        80: .line 197
            ldc "iso8859_16"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        81: .line 198
            ldc "iso8859_1"
            ldc "ISO-8859-1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        82: .line 199
            ldc "iso8859_2"
            ldc "ISO-8859-2"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        83: .line 200
            ldc "iso8859_3"
            ldc "ISO-8859-3"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        84: .line 201
            ldc "iso8859_4"
            ldc "ISO-8859-4"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        85: .line 202
            ldc "iso8859_5"
            ldc "ISO-8859-5"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        86: .line 203
            ldc "iso8859_6"
            ldc "ISO-8859-6"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        87: .line 204
            ldc "iso8859_7"
            ldc "ISO-8859-7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        88: .line 205
            ldc "iso8859_8"
            ldc "ISO-8859-8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        89: .line 206
            ldc "iso8859_9"
            ldc "ISO-8859-9"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        90: .line 207
            ldc "johab"
            ldc "x-Johab"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        91: .line 208
            ldc "koi8_r"
            ldc "KOI8-R"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        92: .line 209
            ldc "koi8_t"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        93: .line 210
            ldc "koi8_u"
            ldc "KOI8-U"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        94: .line 211
            ldc "kz1048"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        95: .line 212
            ldc "latin_1"
            ldc "ISO-8859-1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        96: .line 213
            ldc "mac_arabic"
            ldc "x-MacArabic"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        97: .line 214
            ldc "mac_centeuro"
            ldc "x-MacCentralEurope"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        98: .line 215
            ldc "mac_croatian"
            ldc "x-MacCroatian"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
        99: .line 216
            ldc "mac_cyrillic"
            ldc "x-MacCyrillic"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       100: .line 217
            ldc "mac_farsi"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       101: .line 218
            ldc "mac_greek"
            ldc "x-MacGreek"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       102: .line 219
            ldc "mac_iceland"
            ldc "x-MacIceland"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       103: .line 220
            ldc "mac_latin2"
            ldc "x-MacCentralEurope"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       104: .line 221
            ldc "mac_romanian"
            ldc "x-MacRomania"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       105: .line 222
            ldc "mac_roman"
            ldc "x-MacRoman"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       106: .line 223
            ldc "mac_turkish"
            ldc "x-MacTurkish"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       107: .line 224
            ldc "palmos"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       108: .line 225
            ldc "ptcp154"
            aconst_null
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       109: .line 226
            ldc "shift_jis_2004"
            ldc "Shift_JISX0213"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       110: .line 227
            ldc "shift_jis"
            ldc "Shift_JIS"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       111: .line 228
            ldc "shift_jisx0213"
            ldc "x-SJIS_0213"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       112: .line 229
            ldc "tis_620"
            ldc "TIS-620"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       113: .line 230
            ldc "utf_16_be"
            ldc "UTF-16BE"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       114: .line 231
            ldc "utf_16_le"
            ldc "UTF-16LE"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       115: .line 232
            ldc "utf_16"
            ldc "UTF-16"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       116: .line 233
            ldc "utf_32_be"
            ldc "UTF-32BE"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       117: .line 234
            ldc "utf_32_le"
            ldc "UTF-32LE"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       118: .line 235
            ldc "utf_32"
            ldc "UTF-32"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       119: .line 236
            ldc "utf_7"
            ldc "UTF-7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       120: .line 237
            ldc "utf_8"
            ldc "UTF-8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addMapping:(Ljava/lang/String;Ljava/lang/String;)V
       121: .line 240
            ldc "646"
            ldc "ascii"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       122: .line 241
            ldc "ansi_x3.4_1968"
            ldc "ascii"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       123: .line 242
            ldc "ansi_x3_4_1968"
            ldc "ascii"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       124: .line 243
            ldc "ansi_x3.4_1986"
            ldc "ascii"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       125: .line 244
            ldc "cp367"
            ldc "ascii"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       126: .line 245
            ldc "csascii"
            ldc "ascii"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       127: .line 246
            ldc "ibm367"
            ldc "ascii"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       128: .line 247
            ldc "iso646_us"
            ldc "ascii"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       129: .line 248
            ldc "iso_646.irv_1991"
            ldc "ascii"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       130: .line 249
            ldc "iso_ir_6"
            ldc "ascii"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       131: .line 250
            ldc "us"
            ldc "ascii"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       132: .line 251
            ldc "us_ascii"
            ldc "ascii"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       133: .line 252
            ldc "big5_tw"
            ldc "big5"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       134: .line 253
            ldc "csbig5"
            ldc "big5"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       135: .line 254
            ldc "big5_hkscs"
            ldc "big5hkscs"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       136: .line 255
            ldc "hkscs"
            ldc "big5hkscs"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       137: .line 256
            ldc "037"
            ldc "cp037"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       138: .line 257
            ldc "csibm037"
            ldc "cp037"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       139: .line 258
            ldc "ebcdic_cp_ca"
            ldc "cp037"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       140: .line 259
            ldc "ebcdic_cp_nl"
            ldc "cp037"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       141: .line 260
            ldc "ebcdic_cp_us"
            ldc "cp037"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       142: .line 261
            ldc "ebcdic_cp_wt"
            ldc "cp037"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       143: .line 262
            ldc "ibm037"
            ldc "cp037"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       144: .line 263
            ldc "ibm039"
            ldc "cp037"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       145: .line 264
            ldc "1026"
            ldc "cp1026"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       146: .line 265
            ldc "csibm1026"
            ldc "cp1026"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       147: .line 266
            ldc "ibm1026"
            ldc "cp1026"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       148: .line 267
            ldc "1125"
            ldc "cp1125"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       149: .line 268
            ldc "ibm1125"
            ldc "cp1125"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       150: .line 269
            ldc "cp866u"
            ldc "cp1125"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       151: .line 270
            ldc "ruscii"
            ldc "cp1125"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       152: .line 271
            ldc "1140"
            ldc "cp1140"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       153: .line 272
            ldc "ibm1140"
            ldc "cp1140"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       154: .line 273
            ldc "1250"
            ldc "cp1250"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       155: .line 274
            ldc "windows_1250"
            ldc "cp1250"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       156: .line 275
            ldc "1251"
            ldc "cp1251"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       157: .line 276
            ldc "windows_1251"
            ldc "cp1251"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       158: .line 277
            ldc "1252"
            ldc "cp1252"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       159: .line 278
            ldc "windows_1252"
            ldc "cp1252"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       160: .line 279
            ldc "1253"
            ldc "cp1253"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       161: .line 280
            ldc "windows_1253"
            ldc "cp1253"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       162: .line 281
            ldc "1254"
            ldc "cp1254"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       163: .line 282
            ldc "windows_1254"
            ldc "cp1254"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       164: .line 283
            ldc "1255"
            ldc "cp1255"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       165: .line 284
            ldc "windows_1255"
            ldc "cp1255"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       166: .line 285
            ldc "1256"
            ldc "cp1256"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       167: .line 286
            ldc "windows_1256"
            ldc "cp1256"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       168: .line 287
            ldc "1257"
            ldc "cp1257"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       169: .line 288
            ldc "windows_1257"
            ldc "cp1257"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       170: .line 289
            ldc "1258"
            ldc "cp1258"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       171: .line 290
            ldc "windows_1258"
            ldc "cp1258"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       172: .line 291
            ldc "273"
            ldc "cp273"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       173: .line 292
            ldc "ibm273"
            ldc "cp273"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       174: .line 293
            ldc "csibm273"
            ldc "cp273"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       175: .line 294
            ldc "424"
            ldc "cp424"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       176: .line 295
            ldc "csibm424"
            ldc "cp424"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       177: .line 296
            ldc "ebcdic_cp_he"
            ldc "cp424"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       178: .line 297
            ldc "ibm424"
            ldc "cp424"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       179: .line 298
            ldc "437"
            ldc "cp437"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       180: .line 299
            ldc "cspc8codepage437"
            ldc "cp437"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       181: .line 300
            ldc "ibm437"
            ldc "cp437"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       182: .line 301
            ldc "500"
            ldc "cp500"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       183: .line 302
            ldc "csibm500"
            ldc "cp500"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       184: .line 303
            ldc "ebcdic_cp_be"
            ldc "cp500"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       185: .line 304
            ldc "ebcdic_cp_ch"
            ldc "cp500"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       186: .line 305
            ldc "ibm500"
            ldc "cp500"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       187: .line 306
            ldc "775"
            ldc "cp775"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       188: .line 307
            ldc "cspc775baltic"
            ldc "cp775"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       189: .line 308
            ldc "ibm775"
            ldc "cp775"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       190: .line 309
            ldc "850"
            ldc "cp850"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       191: .line 310
            ldc "cspc850multilingual"
            ldc "cp850"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       192: .line 311
            ldc "ibm850"
            ldc "cp850"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       193: .line 312
            ldc "852"
            ldc "cp852"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       194: .line 313
            ldc "cspcp852"
            ldc "cp852"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       195: .line 314
            ldc "ibm852"
            ldc "cp852"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       196: .line 315
            ldc "855"
            ldc "cp855"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       197: .line 316
            ldc "csibm855"
            ldc "cp855"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       198: .line 317
            ldc "ibm855"
            ldc "cp855"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       199: .line 318
            ldc "857"
            ldc "cp857"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       200: .line 319
            ldc "csibm857"
            ldc "cp857"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       201: .line 320
            ldc "ibm857"
            ldc "cp857"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       202: .line 321
            ldc "858"
            ldc "cp858"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       203: .line 322
            ldc "csibm858"
            ldc "cp858"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       204: .line 323
            ldc "ibm858"
            ldc "cp858"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       205: .line 324
            ldc "860"
            ldc "cp860"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       206: .line 325
            ldc "csibm860"
            ldc "cp860"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       207: .line 326
            ldc "ibm860"
            ldc "cp860"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       208: .line 327
            ldc "861"
            ldc "cp861"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       209: .line 328
            ldc "cp_is"
            ldc "cp861"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       210: .line 329
            ldc "csibm861"
            ldc "cp861"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       211: .line 330
            ldc "ibm861"
            ldc "cp861"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       212: .line 331
            ldc "862"
            ldc "cp862"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       213: .line 332
            ldc "cspc862latinhebrew"
            ldc "cp862"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       214: .line 333
            ldc "ibm862"
            ldc "cp862"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       215: .line 334
            ldc "863"
            ldc "cp863"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       216: .line 335
            ldc "csibm863"
            ldc "cp863"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       217: .line 336
            ldc "ibm863"
            ldc "cp863"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       218: .line 337
            ldc "864"
            ldc "cp864"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       219: .line 338
            ldc "csibm864"
            ldc "cp864"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       220: .line 339
            ldc "ibm864"
            ldc "cp864"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       221: .line 340
            ldc "865"
            ldc "cp865"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       222: .line 341
            ldc "csibm865"
            ldc "cp865"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       223: .line 342
            ldc "ibm865"
            ldc "cp865"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       224: .line 343
            ldc "866"
            ldc "cp866"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       225: .line 344
            ldc "csibm866"
            ldc "cp866"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       226: .line 345
            ldc "ibm866"
            ldc "cp866"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       227: .line 346
            ldc "869"
            ldc "cp869"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       228: .line 347
            ldc "cp_gr"
            ldc "cp869"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       229: .line 348
            ldc "csibm869"
            ldc "cp869"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       230: .line 349
            ldc "ibm869"
            ldc "cp869"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       231: .line 350
            ldc "932"
            ldc "cp932"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       232: .line 351
            ldc "ms932"
            ldc "cp932"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       233: .line 352
            ldc "mskanji"
            ldc "cp932"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       234: .line 353
            ldc "ms_kanji"
            ldc "cp932"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       235: .line 354
            ldc "949"
            ldc "cp949"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       236: .line 355
            ldc "ms949"
            ldc "cp949"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       237: .line 356
            ldc "uhc"
            ldc "cp949"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       238: .line 357
            ldc "950"
            ldc "cp950"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       239: .line 358
            ldc "ms950"
            ldc "cp950"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       240: .line 359
            ldc "jisx0213"
            ldc "euc_jis_2004"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       241: .line 360
            ldc "eucjis2004"
            ldc "euc_jis_2004"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       242: .line 361
            ldc "euc_jis2004"
            ldc "euc_jis_2004"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       243: .line 362
            ldc "eucjisx0213"
            ldc "euc_jisx0213"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       244: .line 363
            ldc "eucjp"
            ldc "euc_jp"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       245: .line 364
            ldc "ujis"
            ldc "euc_jp"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       246: .line 365
            ldc "u_jis"
            ldc "euc_jp"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       247: .line 366
            ldc "euckr"
            ldc "euc_kr"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       248: .line 367
            ldc "korean"
            ldc "euc_kr"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       249: .line 368
            ldc "ksc5601"
            ldc "euc_kr"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       250: .line 369
            ldc "ks_c_5601"
            ldc "euc_kr"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       251: .line 370
            ldc "ks_c_5601_1987"
            ldc "euc_kr"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       252: .line 371
            ldc "ksx1001"
            ldc "euc_kr"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       253: .line 372
            ldc "ks_x_1001"
            ldc "euc_kr"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       254: .line 373
            ldc "gb18030_2000"
            ldc "gb18030"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       255: .line 374
            ldc "chinese"
            ldc "gb2312"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       256: .line 375
            ldc "csiso58gb231280"
            ldc "gb2312"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       257: .line 376
            ldc "euc_cn"
            ldc "gb2312"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       258: .line 377
            ldc "euccn"
            ldc "gb2312"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       259: .line 378
            ldc "eucgb2312_cn"
            ldc "gb2312"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       260: .line 379
            ldc "gb2312_1980"
            ldc "gb2312"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       261: .line 380
            ldc "gb2312_80"
            ldc "gb2312"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       262: .line 381
            ldc "iso_ir_58"
            ldc "gb2312"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       263: .line 382
            ldc "936"
            ldc "gbk"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       264: .line 383
            ldc "cp936"
            ldc "gbk"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       265: .line 384
            ldc "ms936"
            ldc "gbk"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       266: .line 385
            ldc "roman8"
            ldc "hp_roman8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       267: .line 386
            ldc "r8"
            ldc "hp_roman8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       268: .line 387
            ldc "csHPRoman8"
            ldc "hp_roman8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       269: .line 388
            ldc "cp1051"
            ldc "hp_roman8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       270: .line 389
            ldc "ibm1051"
            ldc "hp_roman8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       271: .line 390
            ldc "hzgb"
            ldc "hz"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       272: .line 391
            ldc "hz_gb"
            ldc "hz"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       273: .line 392
            ldc "hz_gb_2312"
            ldc "hz"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       274: .line 393
            ldc "csiso2022jp"
            ldc "iso2022_jp"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       275: .line 394
            ldc "iso2022jp"
            ldc "iso2022_jp"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       276: .line 395
            ldc "iso_2022_jp"
            ldc "iso2022_jp"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       277: .line 396
            ldc "iso2022jp_1"
            ldc "iso2022_jp_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       278: .line 397
            ldc "iso_2022_jp_1"
            ldc "iso2022_jp_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       279: .line 398
            ldc "iso2022jp_2"
            ldc "iso2022_jp_2"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       280: .line 399
            ldc "iso_2022_jp_2"
            ldc "iso2022_jp_2"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       281: .line 400
            ldc "iso_2022_jp_2004"
            ldc "iso2022_jp_2004"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       282: .line 401
            ldc "iso2022jp_2004"
            ldc "iso2022_jp_2004"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       283: .line 402
            ldc "iso2022jp_3"
            ldc "iso2022_jp_3"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       284: .line 403
            ldc "iso_2022_jp_3"
            ldc "iso2022_jp_3"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       285: .line 404
            ldc "iso2022jp_ext"
            ldc "iso2022_jp_ext"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       286: .line 405
            ldc "iso_2022_jp_ext"
            ldc "iso2022_jp_ext"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       287: .line 406
            ldc "csiso2022kr"
            ldc "iso2022_kr"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       288: .line 407
            ldc "iso2022kr"
            ldc "iso2022_kr"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       289: .line 408
            ldc "iso_2022_kr"
            ldc "iso2022_kr"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       290: .line 409
            ldc "csisolatin6"
            ldc "iso8859_10"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       291: .line 410
            ldc "iso_8859_10"
            ldc "iso8859_10"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       292: .line 411
            ldc "iso_8859_10_1992"
            ldc "iso8859_10"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       293: .line 412
            ldc "iso_ir_157"
            ldc "iso8859_10"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       294: .line 413
            ldc "l6"
            ldc "iso8859_10"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       295: .line 414
            ldc "latin6"
            ldc "iso8859_10"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       296: .line 415
            ldc "thai"
            ldc "iso8859_11"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       297: .line 416
            ldc "iso_8859_11"
            ldc "iso8859_11"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       298: .line 417
            ldc "iso_8859_11_2001"
            ldc "iso8859_11"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       299: .line 418
            ldc "iso_8859_13"
            ldc "iso8859_13"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       300: .line 419
            ldc "l7"
            ldc "iso8859_13"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       301: .line 420
            ldc "latin7"
            ldc "iso8859_13"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       302: .line 421
            ldc "iso_8859_14"
            ldc "iso8859_14"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       303: .line 422
            ldc "iso_8859_14_1998"
            ldc "iso8859_14"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       304: .line 423
            ldc "iso_celtic"
            ldc "iso8859_14"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       305: .line 424
            ldc "iso_ir_199"
            ldc "iso8859_14"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       306: .line 425
            ldc "l8"
            ldc "iso8859_14"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       307: .line 426
            ldc "latin8"
            ldc "iso8859_14"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       308: .line 427
            ldc "iso_8859_15"
            ldc "iso8859_15"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       309: .line 428
            ldc "l9"
            ldc "iso8859_15"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       310: .line 429
            ldc "latin9"
            ldc "iso8859_15"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       311: .line 430
            ldc "iso_8859_16"
            ldc "iso8859_16"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       312: .line 431
            ldc "iso_8859_16_2001"
            ldc "iso8859_16"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       313: .line 432
            ldc "iso_ir_226"
            ldc "iso8859_16"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       314: .line 433
            ldc "l10"
            ldc "iso8859_16"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       315: .line 434
            ldc "latin10"
            ldc "iso8859_16"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       316: .line 435
            ldc "csisolatin2"
            ldc "iso8859_2"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       317: .line 436
            ldc "iso_8859_2"
            ldc "iso8859_2"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       318: .line 437
            ldc "iso_8859_2_1987"
            ldc "iso8859_2"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       319: .line 438
            ldc "iso_ir_101"
            ldc "iso8859_2"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       320: .line 439
            ldc "l2"
            ldc "iso8859_2"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       321: .line 440
            ldc "latin2"
            ldc "iso8859_2"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       322: .line 441
            ldc "csisolatin3"
            ldc "iso8859_3"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       323: .line 442
            ldc "iso_8859_3"
            ldc "iso8859_3"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       324: .line 443
            ldc "iso_8859_3_1988"
            ldc "iso8859_3"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       325: .line 444
            ldc "iso_ir_109"
            ldc "iso8859_3"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       326: .line 445
            ldc "l3"
            ldc "iso8859_3"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       327: .line 446
            ldc "latin3"
            ldc "iso8859_3"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       328: .line 447
            ldc "csisolatin4"
            ldc "iso8859_4"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       329: .line 448
            ldc "iso_8859_4"
            ldc "iso8859_4"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       330: .line 449
            ldc "iso_8859_4_1988"
            ldc "iso8859_4"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       331: .line 450
            ldc "iso_ir_110"
            ldc "iso8859_4"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       332: .line 451
            ldc "l4"
            ldc "iso8859_4"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       333: .line 452
            ldc "latin4"
            ldc "iso8859_4"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       334: .line 453
            ldc "csisolatincyrillic"
            ldc "iso8859_5"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       335: .line 454
            ldc "cyrillic"
            ldc "iso8859_5"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       336: .line 455
            ldc "iso_8859_5"
            ldc "iso8859_5"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       337: .line 456
            ldc "iso_8859_5_1988"
            ldc "iso8859_5"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       338: .line 457
            ldc "iso_ir_144"
            ldc "iso8859_5"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       339: .line 458
            ldc "arabic"
            ldc "iso8859_6"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       340: .line 459
            ldc "asmo_708"
            ldc "iso8859_6"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       341: .line 460
            ldc "csisolatinarabic"
            ldc "iso8859_6"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       342: .line 461
            ldc "ecma_114"
            ldc "iso8859_6"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       343: .line 462
            ldc "iso_8859_6"
            ldc "iso8859_6"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       344: .line 463
            ldc "iso_8859_6_1987"
            ldc "iso8859_6"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       345: .line 464
            ldc "iso_ir_127"
            ldc "iso8859_6"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       346: .line 465
            ldc "csisolatingreek"
            ldc "iso8859_7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       347: .line 466
            ldc "ecma_118"
            ldc "iso8859_7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       348: .line 467
            ldc "elot_928"
            ldc "iso8859_7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       349: .line 468
            ldc "greek"
            ldc "iso8859_7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       350: .line 469
            ldc "greek8"
            ldc "iso8859_7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       351: .line 470
            ldc "iso_8859_7"
            ldc "iso8859_7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       352: .line 471
            ldc "iso_8859_7_1987"
            ldc "iso8859_7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       353: .line 472
            ldc "iso_ir_126"
            ldc "iso8859_7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       354: .line 473
            ldc "csisolatinhebrew"
            ldc "iso8859_8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       355: .line 474
            ldc "hebrew"
            ldc "iso8859_8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       356: .line 475
            ldc "iso_8859_8"
            ldc "iso8859_8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       357: .line 476
            ldc "iso_8859_8_1988"
            ldc "iso8859_8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       358: .line 477
            ldc "iso_ir_138"
            ldc "iso8859_8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       359: .line 478
            ldc "csisolatin5"
            ldc "iso8859_9"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       360: .line 479
            ldc "iso_8859_9"
            ldc "iso8859_9"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       361: .line 480
            ldc "iso_8859_9_1989"
            ldc "iso8859_9"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       362: .line 481
            ldc "iso_ir_148"
            ldc "iso8859_9"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       363: .line 482
            ldc "l5"
            ldc "iso8859_9"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       364: .line 483
            ldc "latin5"
            ldc "iso8859_9"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       365: .line 484
            ldc "cp1361"
            ldc "johab"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       366: .line 485
            ldc "ms1361"
            ldc "johab"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       367: .line 486
            ldc "cskoi8r"
            ldc "koi8_r"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       368: .line 487
            ldc "kz_1048"
            ldc "kz1048"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       369: .line 488
            ldc "rk1048"
            ldc "kz1048"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       370: .line 489
            ldc "strk1048_2002"
            ldc "kz1048"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       371: .line 490
            ldc "8859"
            ldc "latin_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       372: .line 491
            ldc "cp819"
            ldc "latin_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       373: .line 492
            ldc "csisolatin1"
            ldc "latin_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       374: .line 493
            ldc "ibm819"
            ldc "latin_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       375: .line 494
            ldc "iso8859"
            ldc "latin_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       376: .line 495
            ldc "iso8859_1"
            ldc "latin_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       377: .line 496
            ldc "iso_8859_1"
            ldc "latin_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       378: .line 497
            ldc "iso_8859_1_1987"
            ldc "latin_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       379: .line 498
            ldc "iso_ir_100"
            ldc "latin_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       380: .line 499
            ldc "l1"
            ldc "latin_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       381: .line 500
            ldc "latin"
            ldc "latin_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       382: .line 501
            ldc "latin1"
            ldc "latin_1"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       383: .line 502
            ldc "maccyrillic"
            ldc "mac_cyrillic"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       384: .line 503
            ldc "macgreek"
            ldc "mac_greek"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       385: .line 504
            ldc "maciceland"
            ldc "mac_iceland"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       386: .line 505
            ldc "maccentraleurope"
            ldc "mac_latin2"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       387: .line 506
            ldc "maclatin2"
            ldc "mac_latin2"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       388: .line 507
            ldc "macintosh"
            ldc "mac_roman"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       389: .line 508
            ldc "macroman"
            ldc "mac_roman"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       390: .line 509
            ldc "macturkish"
            ldc "mac_turkish"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       391: .line 510
            ldc "csptcp154"
            ldc "ptcp154"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       392: .line 511
            ldc "pt154"
            ldc "ptcp154"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       393: .line 512
            ldc "cp154"
            ldc "ptcp154"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       394: .line 513
            ldc "cyrillic_asian"
            ldc "ptcp154"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       395: .line 514
            ldc "csshiftjis"
            ldc "shift_jis"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       396: .line 515
            ldc "shiftjis"
            ldc "shift_jis"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       397: .line 516
            ldc "sjis"
            ldc "shift_jis"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       398: .line 517
            ldc "s_jis"
            ldc "shift_jis"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       399: .line 518
            ldc "shiftjis2004"
            ldc "shift_jis_2004"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       400: .line 519
            ldc "sjis_2004"
            ldc "shift_jis_2004"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       401: .line 520
            ldc "s_jis_2004"
            ldc "shift_jis_2004"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       402: .line 521
            ldc "shiftjisx0213"
            ldc "shift_jisx0213"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       403: .line 522
            ldc "sjisx0213"
            ldc "shift_jisx0213"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       404: .line 523
            ldc "s_jisx0213"
            ldc "shift_jisx0213"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       405: .line 524
            ldc "tis620"
            ldc "tis_620"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       406: .line 525
            ldc "tis_620_0"
            ldc "tis_620"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       407: .line 526
            ldc "tis_620_2529_0"
            ldc "tis_620"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       408: .line 527
            ldc "tis_620_2529_1"
            ldc "tis_620"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       409: .line 528
            ldc "iso_ir_166"
            ldc "tis_620"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       410: .line 529
            ldc "u16"
            ldc "utf_16"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       411: .line 530
            ldc "utf16"
            ldc "utf_16"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       412: .line 531
            ldc "unicodebigunmarked"
            ldc "utf_16_be"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       413: .line 532
            ldc "utf_16be"
            ldc "utf_16_be"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       414: .line 533
            ldc "unicodelittleunmarked"
            ldc "utf_16_le"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       415: .line 534
            ldc "utf_16le"
            ldc "utf_16_le"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       416: .line 535
            ldc "u32"
            ldc "utf_32"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       417: .line 536
            ldc "utf32"
            ldc "utf_32"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       418: .line 537
            ldc "utf_32be"
            ldc "utf_32_be"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       419: .line 538
            ldc "utf_32le"
            ldc "utf_32_le"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       420: .line 539
            ldc "u7"
            ldc "utf_7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       421: .line 540
            ldc "utf7"
            ldc "utf_7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       422: .line 541
            ldc "unicode_1_1_utf_7"
            ldc "utf_7"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       423: .line 542
            ldc "u8"
            ldc "utf_8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       424: .line 543
            ldc "utf"
            ldc "utf_8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       425: .line 544
            ldc "utf8"
            ldc "utf_8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       426: .line 545
            ldc "utf8_ucs2"
            ldc "utf_8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       427: .line 546
            ldc "utf8_ucs4"
            ldc "utf_8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       428: .line 547
            ldc "cp65001"
            ldc "utf_8"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       429: .line 548
            ldc "x_mac_japanese"
            ldc "shift_jis"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       430: .line 549
            ldc "x_mac_korean"
            ldc "euc_kr"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       431: .line 550
            ldc "x_mac_simp_chinese"
            ldc "gb2312"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       432: .line 551
            ldc "x_mac_trad_chinese"
            ldc "big5"
            invokestatic com.oracle.graal.python.util.CharsetMapping.addAlias:(Ljava/lang/String;Ljava/lang/String;)V
       433: .line 552
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.graal.python.util.CharsetMapping this
         0: .line 60
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // com.oracle.graal.python.util.CharsetMapping this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/graal/python/util/CharsetMapping;

  public static java.nio.charset.Charset getCharset(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/nio/charset/Charset;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // java.lang.String encoding
         0: .line 68
            getstatic com.oracle.graal.python.util.CharsetMapping.CHARSET_NAME_MAP:Ljava/util/Map;
            aload 0 /* encoding */
            invokestatic com.oracle.graal.python.util.CharsetMapping.normalize:(Ljava/lang/String;)Ljava/lang/String;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            astore 1 /* name */
        start local 1 // java.lang.String name
         1: .line 69
            aload 1 /* name */
            ifnull 3
         2: .line 70
            aload 1 /* name */
            invokestatic com.oracle.graal.python.util.CharsetMapping.getJavaCharset:(Ljava/lang/String;)Ljava/nio/charset/Charset;
            areturn
         3: .line 72
      StackMap locals: java.lang.String
      StackMap stack:
            aconst_null
            areturn
        end local 1 // java.lang.String name
        end local 0 // java.lang.String encoding
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0  encoding  Ljava/lang/String;
            1    4     1      name  Ljava/lang/String;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
          Name  Flags
      encoding  

  public static java.lang.String getPythonEncodingNameFromJavaName(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.lang.String javaEncodingName
         0: .line 77
            getstatic com.oracle.graal.python.util.CharsetMapping.CHARSET_NAME_MAP_REVERSE:Ljava/util/Map;
            aload 0 /* javaEncodingName */
            invokevirtual java.lang.String.toLowerCase:()Ljava/lang/String;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            areturn
        end local 0 // java.lang.String javaEncodingName
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    1     0  javaEncodingName  Ljava/lang/String;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
                  Name  Flags
      javaEncodingName  

  public static java.lang.String normalize(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.lang.String encoding
         0: .line 82
            aload 0 /* encoding */
            getstatic java.util.Locale.ENGLISH:Ljava/util/Locale;
            invokevirtual java.lang.String.toLowerCase:(Ljava/util/Locale;)Ljava/lang/String;
            ldc "[^\\w.]+"
            ldc "_"
            invokevirtual java.lang.String.replaceAll:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            areturn
        end local 0 // java.lang.String encoding
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0  encoding  Ljava/lang/String;
    RuntimeVisibleAnnotations: 
      com.oracle.truffle.api.CompilerDirectives$TruffleBoundary()
    MethodParameters:
          Name  Flags
      encoding  

  private static java.nio.charset.Charset getJavaCharset(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/nio/charset/Charset;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.lang.String name
         0: .line 86
            getstatic com.oracle.graal.python.util.CharsetMapping.JAVA_CHARSETS:Ljava/util/concurrent/ConcurrentMap;
            aload 0 /* name */
            aload 0 /* name */
            invokedynamic apply(Ljava/lang/String;)Ljava/util/function/Function;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  com/oracle/graal/python/util/CharsetMapping.lambda$0(Ljava/lang/String;Ljava/lang/String;)Ljava/nio/charset/Charset; (6)
                  (Ljava/lang/String;)Ljava/nio/charset/Charset;
            invokeinterface java.util.concurrent.ConcurrentMap.computeIfAbsent:(Ljava/lang/Object;Ljava/util/function/Function;)Ljava/lang/Object;
            checkcast java.nio.charset.Charset
            areturn
        end local 0 // java.lang.String name
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  name  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      name  

  private static void addMapping(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // java.lang.String pythonName
        start local 1 // java.lang.String javaName
         0: .line 106
            getstatic com.oracle.graal.python.util.CharsetMapping.CHARSET_NAME_MAP:Ljava/util/Map;
            aload 0 /* pythonName */
            invokestatic com.oracle.graal.python.util.CharsetMapping.normalize:(Ljava/lang/String;)Ljava/lang/String;
            aload 1 /* javaName */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         1: .line 107
            aload 1 /* javaName */
            ifnull 3
         2: .line 108
            getstatic com.oracle.graal.python.util.CharsetMapping.CHARSET_NAME_MAP_REVERSE:Ljava/util/Map;
            aload 1 /* javaName */
            invokevirtual java.lang.String.toLowerCase:()Ljava/lang/String;
            aload 0 /* pythonName */
            bipush 95
            bipush 45
            invokevirtual java.lang.String.replace:(CC)Ljava/lang/String;
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         3: .line 110
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.String javaName
        end local 0 // java.lang.String pythonName
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    4     0  pythonName  Ljava/lang/String;
            0    4     1    javaName  Ljava/lang/String;
    MethodParameters:
            Name  Flags
      pythonName  
      javaName    

  private static void addAlias(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // java.lang.String alias
        start local 1 // java.lang.String pythonName
         0: .line 113
            aload 1 /* pythonName */
            invokestatic com.oracle.graal.python.util.CharsetMapping.normalize:(Ljava/lang/String;)Ljava/lang/String;
            astore 2 /* normalized */
        start local 2 // java.lang.String normalized
         1: .line 114
            getstatic com.oracle.graal.python.util.CharsetMapping.$assertionsDisabled:Z
            ifne 2
            getstatic com.oracle.graal.python.util.CharsetMapping.CHARSET_NAME_MAP:Ljava/util/Map;
            aload 2 /* normalized */
            invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
            ifne 2
            new java.lang.AssertionError
            dup
            aload 2 /* normalized */
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 115
      StackMap locals: java.lang.String
      StackMap stack:
            getstatic com.oracle.graal.python.util.CharsetMapping.CHARSET_NAME_MAP:Ljava/util/Map;
            aload 0 /* alias */
            invokestatic com.oracle.graal.python.util.CharsetMapping.normalize:(Ljava/lang/String;)Ljava/lang/String;
            getstatic com.oracle.graal.python.util.CharsetMapping.CHARSET_NAME_MAP:Ljava/util/Map;
            aload 2 /* normalized */
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast java.lang.String
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         3: .line 116
            return
        end local 2 // java.lang.String normalized
        end local 1 // java.lang.String pythonName
        end local 0 // java.lang.String alias
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    4     0       alias  Ljava/lang/String;
            0    4     1  pythonName  Ljava/lang/String;
            1    4     2  normalized  Ljava/lang/String;
    MethodParameters:
            Name  Flags
      alias       
      pythonName  

  private static java.nio.charset.Charset lambda$0(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)Ljava/nio/charset/Charset;
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
        start local 1 // java.lang.String key
         0: .line 89
            aload 0
            ldc "UTF-7"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 1
            aload 0
            ldc "HZ"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 5
         1: .line 91
      StackMap locals:
      StackMap stack:
            aload 0
            invokestatic com.ibm.icu.charset.CharsetICU.forNameICU:(Ljava/lang/String;)Ljava/nio/charset/Charset;
         2: areturn
         3: .line 92
      StackMap locals:
      StackMap stack: java.nio.charset.UnsupportedCharsetException
            pop
         4: .line 93
            aconst_null
            areturn
         5: .line 97
      StackMap locals:
      StackMap stack:
            aload 0
            invokestatic java.nio.charset.Charset.forName:(Ljava/lang/String;)Ljava/nio/charset/Charset;
         6: areturn
         7: .line 98
      StackMap locals:
      StackMap stack: java.nio.charset.UnsupportedCharsetException
            pop
         8: .line 99
            aconst_null
            areturn
        end local 1 // java.lang.String key
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     1   key  Ljava/lang/String;
      Exception table:
        from    to  target  type
           1     2       3  Class java.nio.charset.UnsupportedCharsetException
           5     6       7  Class java.nio.charset.UnsupportedCharsetException
}
SourceFile: "CharsetMapping.java"
InnerClasses:
  public abstract TruffleBoundary = com.oracle.truffle.api.CompilerDirectives$TruffleBoundary of com.oracle.truffle.api.CompilerDirectives
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles