public final class com.oracle.truffle.llvm.tools.ExtractBitcode
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: com.oracle.truffle.llvm.tools.ExtractBitcode
  super_class: java.lang.Object
{
  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.llvm.tools.ExtractBitcode this
         0: .line 44
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // com.oracle.truffle.llvm.tools.ExtractBitcode this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/llvm/tools/ExtractBitcode;

  private static org.graalvm.polyglot.io.ByteSequence readFully(java.io.InputStream);
    descriptor: (Ljava/io/InputStream;)Lorg/graalvm/polyglot/io/ByteSequence;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=5, locals=4, args_size=1
        start local 0 // java.io.InputStream in
         0: .line 69
            sipush 1024
            newarray 8
            astore 1 /* buffer */
        start local 1 // byte[] buffer
         1: .line 70
            iconst_0
            istore 2 /* length */
        start local 2 // int length
         2: .line 73
      StackMap locals: byte[] int
      StackMap stack:
            iload 2 /* length */
            aload 1 /* buffer */
            arraylength
            if_icmpne 4
         3: .line 74
            aload 1 /* buffer */
            iload 2 /* length */
            iconst_2
            imul
            invokestatic java.util.Arrays.copyOf:([BI)[B
            astore 1 /* buffer */
         4: .line 76
      StackMap locals:
      StackMap stack:
            aload 0 /* in */
            aload 1 /* buffer */
            iload 2 /* length */
            aload 1 /* buffer */
            arraylength
            iload 2 /* length */
            isub
            invokevirtual java.io.InputStream.read:([BII)I
            istore 3 /* read */
        start local 3 // int read
         5: .line 77
            iload 3 /* read */
            ifge 7
         6: .line 78
            goto 9
         7: .line 81
      StackMap locals: int
      StackMap stack:
            iload 2 /* length */
            iload 3 /* read */
            iadd
            istore 2 /* length */
        end local 3 // int read
         8: .line 72
            goto 2
         9: .line 84
      StackMap locals:
      StackMap stack:
            new com.oracle.truffle.llvm.tools.ExtractBitcode$ArrayByteSequence
            dup
            aload 1 /* buffer */
            iload 2 /* length */
            invokespecial com.oracle.truffle.llvm.tools.ExtractBitcode$ArrayByteSequence.<init>:([BI)V
            areturn
        end local 2 // int length
        end local 1 // byte[] buffer
        end local 0 // java.io.InputStream in
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   10     0      in  Ljava/io/InputStream;
            1   10     1  buffer  [B
            2   10     2  length  I
            5    8     3    read  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      in    

  public static void main(java.lang.String[]);
    descriptor: ([Ljava/lang/String;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=7, args_size=1
        start local 0 // java.lang.String[] args
         0: .line 88
            aload 0 /* args */
            arraylength
            iconst_2
            if_icmpeq 3
         1: .line 89
            getstatic java.lang.System.err:Ljava/io/PrintStream;
            invokestatic com.oracle.truffle.llvm.tools.ExtractBitcode.usage:(Ljava/io/PrintStream;)V
         2: .line 90
            iconst_1
            invokestatic java.lang.System.exit:(I)V
         3: .line 93
      StackMap locals:
      StackMap stack:
            aload 0 /* args */
            iconst_0
            aaload
            astore 1 /* inName */
        start local 1 // java.lang.String inName
         4: .line 94
            aload 0 /* args */
            iconst_1
            aaload
            astore 2 /* outName */
        start local 2 // java.lang.String outName
         5: .line 95
            aload 1 /* inName */
            ldc "-"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 6
            getstatic java.lang.System.in:Ljava/io/InputStream;
            goto 7
      StackMap locals: java.lang.String java.lang.String
      StackMap stack:
         6: new java.io.FileInputStream
            dup
            aload 1 /* inName */
            invokespecial java.io.FileInputStream.<init>:(Ljava/lang/String;)V
      StackMap locals:
      StackMap stack: java.io.InputStream
         7: astore 3 /* in */
        start local 3 // java.io.InputStream in
         8: .line 96
            aload 2 /* outName */
            ldc "-"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 9
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            goto 10
      StackMap locals: java.io.InputStream
      StackMap stack:
         9: new java.io.FileOutputStream
            dup
            aload 2 /* outName */
            invokespecial java.io.FileOutputStream.<init>:(Ljava/lang/String;)V
      StackMap locals:
      StackMap stack: java.io.OutputStream
        10: astore 4 /* out */
        start local 4 // java.io.OutputStream out
        11: .line 97
            aload 3 /* in */
            invokestatic com.oracle.truffle.llvm.tools.ExtractBitcode.readFully:(Ljava/io/InputStream;)Lorg/graalvm/polyglot/io/ByteSequence;
            astore 5 /* bytes */
        start local 5 // org.graalvm.polyglot.io.ByteSequence bytes
        12: .line 98
            aload 5 /* bytes */
            aconst_null
            aconst_null
            invokestatic com.oracle.truffle.llvm.parser.binary.BinaryParser.parse:(Lorg/graalvm/polyglot/io/ByteSequence;Lcom/oracle/truffle/api/source/Source;Lcom/oracle/truffle/llvm/runtime/LLVMContext;)Lcom/oracle/truffle/llvm/parser/binary/BinaryParserResult;
            astore 6 /* result */
        start local 6 // com.oracle.truffle.llvm.parser.binary.BinaryParserResult result
        13: .line 99
            aload 6 /* result */
            ifnonnull 15
        14: .line 100
            new java.io.IOException
            dup
            new java.lang.StringBuilder
            dup
            ldc "No bitcode found in file '"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* inName */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "'"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        15: .line 102
      StackMap locals: java.io.OutputStream org.graalvm.polyglot.io.ByteSequence com.oracle.truffle.llvm.parser.binary.BinaryParserResult
      StackMap stack:
            aload 4 /* out */
            aload 6 /* result */
            invokevirtual com.oracle.truffle.llvm.parser.binary.BinaryParserResult.getBitcode:()Lorg/graalvm/polyglot/io/ByteSequence;
            invokeinterface org.graalvm.polyglot.io.ByteSequence.toByteArray:()[B
            invokevirtual java.io.OutputStream.write:([B)V
        end local 6 // com.oracle.truffle.llvm.parser.binary.BinaryParserResult result
        end local 5 // org.graalvm.polyglot.io.ByteSequence bytes
        end local 4 // java.io.OutputStream out
        end local 3 // java.io.InputStream in
        end local 2 // java.lang.String outName
        end local 1 // java.lang.String inName
        16: .line 103
            goto 20
      StackMap locals: java.lang.String[]
      StackMap stack: java.io.IOException
        17: astore 1 /* e */
        start local 1 // java.io.IOException e
        18: .line 104
            getstatic java.lang.System.err:Ljava/io/PrintStream;
            aload 1 /* e */
            invokevirtual java.io.IOException.getMessage:()Ljava/lang/String;
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
        19: .line 105
            iconst_2
            invokestatic java.lang.System.exit:(I)V
        end local 1 // java.io.IOException e
        20: .line 107
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.lang.String[] args
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   21     0     args  [Ljava/lang/String;
            4   16     1   inName  Ljava/lang/String;
            5   16     2  outName  Ljava/lang/String;
            8   16     3       in  Ljava/io/InputStream;
           11   16     4      out  Ljava/io/OutputStream;
           12   16     5    bytes  Lorg/graalvm/polyglot/io/ByteSequence;
           13   16     6   result  Lcom/oracle/truffle/llvm/parser/binary/BinaryParserResult;
           18   20     1        e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           3    16      17  Class java.io.IOException
    MethodParameters:
      Name  Flags
      args  

  private static void usage(java.io.PrintStream);
    descriptor: (Ljava/io/PrintStream;)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.PrintStream s
         0: .line 110
            aload 0 /* s */
            invokevirtual java.io.PrintStream.println:()V
         1: .line 111
            aload 0 /* s */
            ldc "Usage: extract-bitcode inputFile outputFile"
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         2: .line 112
            aload 0 /* s */
            invokevirtual java.io.PrintStream.println:()V
         3: .line 113
            aload 0 /* s */
            ldc "Arguments:"
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         4: .line 114
            aload 0 /* s */
            ldc "  inputFile       An input file supported by the GraalVM"
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         5: .line 115
            aload 0 /* s */
            ldc "                  LLVM runtime (ELF, Mach-O, wrapped bitcode)."
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         6: .line 116
            aload 0 /* s */
            ldc "                  Use '-' for stdin."
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         7: .line 117
            aload 0 /* s */
            ldc "  outputFile      The bitcode file to be written."
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         8: .line 118
            aload 0 /* s */
            ldc "                  Use '-' for stdout."
            invokevirtual java.io.PrintStream.println:(Ljava/lang/String;)V
         9: .line 119
            return
        end local 0 // java.io.PrintStream s
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0     s  Ljava/io/PrintStream;
    MethodParameters:
      Name  Flags
      s     
}
SourceFile: "ExtractBitcode.java"
NestMembers:
  com.oracle.truffle.llvm.tools.ExtractBitcode$ArrayByteSequence
InnerClasses:
  private ArrayByteSequence = com.oracle.truffle.llvm.tools.ExtractBitcode$ArrayByteSequence of com.oracle.truffle.llvm.tools.ExtractBitcode