java/12 : jdk.aot/jdk/tools/jaotc/Linker.class

Linker
https://openjdk.java.net/
GPLv2 + Classpath Exception
final class jdk.tools.jaotc.Linker
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: jdk.tools.jaotc.Linker
  super_class: java.lang.Object
{
  private final jdk.tools.jaotc.Options options;
    descriptor: Ljdk/tools/jaotc/Options;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private java.lang.String objectFileName;
    descriptor: Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

  private java.lang.String libraryFileName;
    descriptor: Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

  private java.lang.String linkerCmd;
    descriptor: Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

  java.lang.String objFile();
    descriptor: ()Ljava/lang/String;
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // jdk.tools.jaotc.Linker this
         0: .line 42
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
            areturn
        end local 0 // jdk.tools.jaotc.Linker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljdk/tools/jaotc/Linker;

  java.lang.String libFile();
    descriptor: ()Ljava/lang/String;
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // jdk.tools.jaotc.Linker this
         0: .line 46
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.libraryFileName:Ljava/lang/String;
            areturn
        end local 0 // jdk.tools.jaotc.Linker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljdk/tools/jaotc/Linker;

  private static java.lang.String getString(java.io.InputStream);
    descriptor: (Ljava/io/InputStream;)Ljava/lang/String;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=5, locals=4, args_size=1
        start local 0 // java.io.InputStream stream
         0: .line 50
            new java.io.BufferedReader
            dup
            new java.io.InputStreamReader
            dup
            aload 0 /* stream */
            invokespecial java.io.InputStreamReader.<init>:(Ljava/io/InputStream;)V
            invokespecial java.io.BufferedReader.<init>:(Ljava/io/Reader;)V
            astore 1 /* br */
        start local 1 // java.io.BufferedReader br
         1: .line 51
            aload 1 /* br */
            invokevirtual java.io.BufferedReader.lines:()Ljava/util/stream/Stream;
            astore 2 /* lines */
        start local 2 // java.util.stream.Stream lines
         2: .line 52
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            astore 3 /* sb */
        start local 3 // java.lang.StringBuilder sb
         3: .line 53
            aload 2 /* lines */
            invokeinterface java.util.stream.Stream.iterator:()Ljava/util/Iterator;
            aload 3 /* sb */
            invokedynamic accept(Ljava/lang/StringBuilder;)Ljava/util/function/Consumer;
              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;)V
                  jdk/tools/jaotc/Linker.lambda$0(Ljava/lang/StringBuilder;Ljava/lang/String;)V (6)
                  (Ljava/lang/String;)V
            invokeinterface java.util.Iterator.forEachRemaining:(Ljava/util/function/Consumer;)V
         4: .line 54
            aload 3 /* sb */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 3 // java.lang.StringBuilder sb
        end local 2 // java.util.stream.Stream lines
        end local 1 // java.io.BufferedReader br
        end local 0 // java.io.InputStream stream
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0  stream  Ljava/io/InputStream;
            1    5     1      br  Ljava/io/BufferedReader;
            2    5     2   lines  Ljava/util/stream/Stream<Ljava/lang/String;>;
            3    5     3      sb  Ljava/lang/StringBuilder;
    MethodParameters:
        Name  Flags
      stream  

  void <init>(jdk.tools.jaotc.Main);
    descriptor: (Ljdk/tools/jaotc/Main;)V
    flags: (0x0000) 
    Code:
      stack=5, locals=8, args_size=2
        start local 0 // jdk.tools.jaotc.Linker this
        start local 1 // jdk.tools.jaotc.Main main
         0: .line 57
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 58
            aload 0 /* this */
            aload 1 /* main */
            getfield jdk.tools.jaotc.Main.options:Ljdk/tools/jaotc/Options;
            putfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
         2: .line 59
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.outputName:Ljava/lang/String;
            astore 2 /* name */
        start local 2 // java.lang.String name
         3: .line 60
            aload 0 /* this */
            aload 2 /* name */
            putfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
         4: .line 61
            aload 0 /* this */
            aload 2 /* name */
            putfield jdk.tools.jaotc.Linker.libraryFileName:Ljava/lang/String;
         5: .line 63
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.linkerpath:Ljava/lang/String;
            ifnull 7
            new java.io.File
            dup
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.linkerpath:Ljava/lang/String;
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            invokevirtual java.io.File.exists:()Z
            ifne 7
         6: .line 64
            new java.lang.InternalError
            dup
            new java.lang.StringBuilder
            dup
            ldc "Invalid linker path: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.linkerpath:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.InternalError.<init>:(Ljava/lang/String;)V
            athrow
         7: .line 69
      StackMap locals: jdk.tools.jaotc.Linker jdk.tools.jaotc.Main java.lang.String
      StackMap stack:
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.osName:Ljava/lang/String;
            dup
            astore 5
            invokevirtual java.lang.String.hashCode:()I
            lookupswitch { // 3
           -187773587: 8
             73425108: 9
             80246032: 10
              default: 38
          }
      StackMap locals: jdk.tools.jaotc.Linker jdk.tools.jaotc.Main java.lang.String top top java.lang.String
      StackMap stack:
         8: aload 5
            ldc "Mac OS X"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 29
            goto 38
      StackMap locals:
      StackMap stack:
         9: aload 5
            ldc "Linux"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 11
            goto 38
      StackMap locals:
      StackMap stack:
        10: aload 5
            ldc "SunOS"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 20
            goto 38
        11: .line 71
      StackMap locals:
      StackMap stack:
            aload 2 /* name */
            ldc ".so"
            invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
            ifeq 13
        12: .line 72
            aload 0 /* this */
            aload 2 /* name */
            iconst_0
            aload 2 /* name */
            invokevirtual java.lang.String.length:()I
            ldc ".so"
            invokevirtual java.lang.String.length:()I
            isub
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            putfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
        13: .line 74
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
            new java.lang.StringBuilder
            dup_x1
            swap
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc ".o"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            putfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
        14: .line 75
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.linkerpath:Ljava/lang/String;
            ifnull 15
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.linkerpath:Ljava/lang/String;
            goto 16
      StackMap locals:
      StackMap stack:
        15: ldc "ld"
      StackMap locals:
      StackMap stack: java.lang.String
        16: astore 3 /* linkerPath */
        start local 3 // java.lang.String linkerPath
        17: .line 76
            aload 0 /* this */
            new java.lang.StringBuilder
            dup
            aload 3 /* linkerPath */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " -shared -z noexecstack -o "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.libraryFileName:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            putfield jdk.tools.jaotc.Linker.linkerCmd:Ljava/lang/String;
        18: .line 77
            new java.lang.StringBuilder
            dup
            aload 3 /* linkerPath */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " -v"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 4 /* linkerCheck */
        start local 4 // java.lang.String linkerCheck
        19: .line 78
            goto 51
        end local 4 // java.lang.String linkerCheck
        end local 3 // java.lang.String linkerPath
        20: .line 80
      StackMap locals:
      StackMap stack:
            aload 2 /* name */
            ldc ".so"
            invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
            ifeq 22
        21: .line 81
            aload 0 /* this */
            aload 2 /* name */
            iconst_0
            aload 2 /* name */
            invokevirtual java.lang.String.length:()I
            ldc ".so"
            invokevirtual java.lang.String.length:()I
            isub
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            putfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
        22: .line 83
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
            new java.lang.StringBuilder
            dup_x1
            swap
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc ".o"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            putfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
        23: .line 84
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.linkerpath:Ljava/lang/String;
            ifnull 24
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.linkerpath:Ljava/lang/String;
            goto 25
      StackMap locals:
      StackMap stack:
        24: ldc "ld"
      StackMap locals:
      StackMap stack: java.lang.String
        25: astore 3 /* linkerPath */
        start local 3 // java.lang.String linkerPath
        26: .line 85
            aload 0 /* this */
            new java.lang.StringBuilder
            dup
            aload 3 /* linkerPath */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " -shared -o "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.libraryFileName:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            putfield jdk.tools.jaotc.Linker.linkerCmd:Ljava/lang/String;
        27: .line 86
            new java.lang.StringBuilder
            dup
            aload 3 /* linkerPath */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " -V"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 4 /* linkerCheck */
        start local 4 // java.lang.String linkerCheck
        28: .line 87
            goto 51
        end local 4 // java.lang.String linkerCheck
        end local 3 // java.lang.String linkerPath
        29: .line 89
      StackMap locals:
      StackMap stack:
            aload 2 /* name */
            ldc ".dylib"
            invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
            ifeq 31
        30: .line 90
            aload 0 /* this */
            aload 2 /* name */
            iconst_0
            aload 2 /* name */
            invokevirtual java.lang.String.length:()I
            ldc ".dylib"
            invokevirtual java.lang.String.length:()I
            isub
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            putfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
        31: .line 92
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
            new java.lang.StringBuilder
            dup_x1
            swap
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc ".o"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            putfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
        32: .line 93
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.linkerpath:Ljava/lang/String;
            ifnull 33
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.linkerpath:Ljava/lang/String;
            goto 34
      StackMap locals:
      StackMap stack:
        33: ldc "ld"
      StackMap locals:
      StackMap stack: java.lang.String
        34: astore 3 /* linkerPath */
        start local 3 // java.lang.String linkerPath
        35: .line 94
            aload 0 /* this */
            new java.lang.StringBuilder
            dup
            aload 3 /* linkerPath */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " -dylib -o "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.libraryFileName:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            putfield jdk.tools.jaotc.Linker.linkerCmd:Ljava/lang/String;
        36: .line 95
            new java.lang.StringBuilder
            dup
            aload 3 /* linkerPath */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " -v"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 4 /* linkerCheck */
        start local 4 // java.lang.String linkerCheck
        37: .line 96
            goto 51
        end local 4 // java.lang.String linkerCheck
        end local 3 // java.lang.String linkerPath
        38: .line 98
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.osName:Ljava/lang/String;
            ldc "Windows"
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifeq 50
        39: .line 99
            aload 2 /* name */
            ldc ".dll"
            invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
            ifeq 41
        40: .line 100
            aload 0 /* this */
            aload 2 /* name */
            iconst_0
            aload 2 /* name */
            invokevirtual java.lang.String.length:()I
            ldc ".dll"
            invokevirtual java.lang.String.length:()I
            isub
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            putfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
        41: .line 102
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
            new java.lang.StringBuilder
            dup_x1
            swap
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc ".obj"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            putfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
        42: .line 103
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.linkerpath:Ljava/lang/String;
            ifnull 43
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.linkerpath:Ljava/lang/String;
            goto 44
      StackMap locals:
      StackMap stack:
        43: invokestatic jdk.tools.jaotc.Linker.getWindowsLinkPath:()Ljava/lang/String;
      StackMap locals:
      StackMap stack: java.lang.String
        44: astore 3 /* linkerPath */
        start local 3 // java.lang.String linkerPath
        45: .line 104
            aload 3 /* linkerPath */
            ifnonnull 47
        46: .line 105
            new java.lang.InternalError
            dup
            ldc "Can't locate Microsoft Visual Studio amd64 link.exe"
            invokespecial java.lang.InternalError.<init>:(Ljava/lang/String;)V
            athrow
        47: .line 107
      StackMap locals: jdk.tools.jaotc.Linker jdk.tools.jaotc.Main java.lang.String java.lang.String top java.lang.String
      StackMap stack:
            aload 0 /* this */
            new java.lang.StringBuilder
            dup
            aload 3 /* linkerPath */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " /DLL /OPT:NOREF /NOLOGO /NOENTRY"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " /OUT:"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.libraryFileName:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            putfield jdk.tools.jaotc.Linker.linkerCmd:Ljava/lang/String;
        48: .line 108
            aconst_null
            astore 4 /* linkerCheck */
        start local 4 // java.lang.String linkerCheck
        49: .line 109
            goto 51
        end local 4 // java.lang.String linkerCheck
        end local 3 // java.lang.String linkerPath
        50: .line 111
      StackMap locals: jdk.tools.jaotc.Linker jdk.tools.jaotc.Main java.lang.String top top java.lang.String
      StackMap stack:
            new java.lang.InternalError
            dup
            new java.lang.StringBuilder
            dup
            ldc "Unsupported platform: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.osName:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.InternalError.<init>:(Ljava/lang/String;)V
            athrow
        start local 3 // java.lang.String linkerPath
        start local 4 // java.lang.String linkerCheck
        51: .line 116
      StackMap locals: jdk.tools.jaotc.Linker jdk.tools.jaotc.Main java.lang.String java.lang.String java.lang.String
      StackMap stack:
            aload 4 /* linkerCheck */
            ifnull 56
        52: .line 117
            invokestatic java.lang.Runtime.getRuntime:()Ljava/lang/Runtime;
            aload 4 /* linkerCheck */
            invokevirtual java.lang.Runtime.exec:(Ljava/lang/String;)Ljava/lang/Process;
            astore 6 /* p */
        start local 6 // java.lang.Process p
        53: .line 118
            aload 6 /* p */
            invokevirtual java.lang.Process.waitFor:()I
            istore 7 /* exitCode */
        start local 7 // int exitCode
        54: .line 119
            iload 7 /* exitCode */
            ifeq 56
        55: .line 120
            new java.lang.InternalError
            dup
            aload 6 /* p */
            invokevirtual java.lang.Process.getErrorStream:()Ljava/io/InputStream;
            invokestatic jdk.tools.jaotc.Linker.getString:(Ljava/io/InputStream;)Ljava/lang/String;
            invokespecial java.lang.InternalError.<init>:(Ljava/lang/String;)V
            athrow
        end local 7 // int exitCode
        end local 6 // java.lang.Process p
        56: .line 123
      StackMap locals:
      StackMap stack:
            return
        end local 4 // java.lang.String linkerCheck
        end local 3 // java.lang.String linkerPath
        end local 2 // java.lang.String name
        end local 1 // jdk.tools.jaotc.Main main
        end local 0 // jdk.tools.jaotc.Linker this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   57     0         this  Ljdk/tools/jaotc/Linker;
            0   57     1         main  Ljdk/tools/jaotc/Main;
            3   57     2         name  Ljava/lang/String;
           17   20     3   linkerPath  Ljava/lang/String;
           26   29     3   linkerPath  Ljava/lang/String;
           35   38     3   linkerPath  Ljava/lang/String;
           45   50     3   linkerPath  Ljava/lang/String;
           51   57     3   linkerPath  Ljava/lang/String;
           19   20     4  linkerCheck  Ljava/lang/String;
           28   29     4  linkerCheck  Ljava/lang/String;
           37   38     4  linkerCheck  Ljava/lang/String;
           49   50     4  linkerCheck  Ljava/lang/String;
           51   57     4  linkerCheck  Ljava/lang/String;
           53   56     6            p  Ljava/lang/Process;
           54   56     7     exitCode  I
    Exceptions:
      throws java.lang.Exception
    MethodParameters:
      Name  Flags
      main  

  void link();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=5, locals=6, args_size=1
        start local 0 // jdk.tools.jaotc.Linker this
         0: .line 126
            invokestatic java.lang.Runtime.getRuntime:()Ljava/lang/Runtime;
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.linkerCmd:Ljava/lang/String;
            invokevirtual java.lang.Runtime.exec:(Ljava/lang/String;)Ljava/lang/Process;
            astore 1 /* p */
        start local 1 // java.lang.Process p
         1: .line 127
            aload 1 /* p */
            invokevirtual java.lang.Process.waitFor:()I
            istore 2 /* exitCode */
        start local 2 // int exitCode
         2: .line 128
            iload 2 /* exitCode */
            ifeq 7
         3: .line 129
            aload 1 /* p */
            invokevirtual java.lang.Process.getErrorStream:()Ljava/io/InputStream;
            invokestatic jdk.tools.jaotc.Linker.getString:(Ljava/io/InputStream;)Ljava/lang/String;
            astore 3 /* errorMessage */
        start local 3 // java.lang.String errorMessage
         4: .line 130
            aload 3 /* errorMessage */
            invokevirtual java.lang.String.isEmpty:()Z
            ifeq 6
         5: .line 131
            aload 1 /* p */
            invokevirtual java.lang.Process.getInputStream:()Ljava/io/InputStream;
            invokestatic jdk.tools.jaotc.Linker.getString:(Ljava/io/InputStream;)Ljava/lang/String;
            astore 3 /* errorMessage */
         6: .line 133
      StackMap locals: java.lang.Process int java.lang.String
      StackMap stack:
            new java.lang.InternalError
            dup
            aload 3 /* errorMessage */
            invokespecial java.lang.InternalError.<init>:(Ljava/lang/String;)V
            athrow
        end local 3 // java.lang.String errorMessage
         7: .line 135
      StackMap locals:
      StackMap stack:
            new java.io.File
            dup
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            astore 3 /* objFile */
        start local 3 // java.io.File objFile
         8: .line 136
            ldc "aot.keep.objFile"
            ldc "false"
            invokestatic java.lang.System.getProperty:(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
            invokestatic java.lang.Boolean.parseBoolean:(Ljava/lang/String;)Z
            istore 4 /* keepObjFile */
        start local 4 // boolean keepObjFile
         9: .line 137
            aload 3 /* objFile */
            invokevirtual java.io.File.exists:()Z
            ifeq 12
            iload 4 /* keepObjFile */
            ifne 12
        10: .line 138
            aload 3 /* objFile */
            invokevirtual java.io.File.delete:()Z
            ifne 12
        11: .line 139
            new java.lang.InternalError
            dup
            new java.lang.StringBuilder
            dup
            ldc "Failed to delete "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.objectFileName:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " file"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.InternalError.<init>:(Ljava/lang/String;)V
            athrow
        12: .line 143
      StackMap locals: java.io.File int
      StackMap stack:
            new java.io.File
            dup
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.libraryFileName:Ljava/lang/String;
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            astore 5 /* libFile */
        start local 5 // java.io.File libFile
        13: .line 144
            aload 5 /* libFile */
            invokevirtual java.io.File.exists:()Z
            ifeq 16
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.options:Ljdk/tools/jaotc/Options;
            getfield jdk.tools.jaotc.Options.osName:Ljava/lang/String;
            ldc "Windows"
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifne 16
        14: .line 145
            aload 5 /* libFile */
            iconst_0
            iconst_0
            invokevirtual java.io.File.setExecutable:(ZZ)Z
            ifne 16
        15: .line 146
            new java.lang.InternalError
            dup
            new java.lang.StringBuilder
            dup
            ldc "Failed to change attribute for "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield jdk.tools.jaotc.Linker.libraryFileName:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " file"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.InternalError.<init>:(Ljava/lang/String;)V
            athrow
        16: .line 150
      StackMap locals: java.io.File
      StackMap stack:
            return
        end local 5 // java.io.File libFile
        end local 4 // boolean keepObjFile
        end local 3 // java.io.File objFile
        end local 2 // int exitCode
        end local 1 // java.lang.Process p
        end local 0 // jdk.tools.jaotc.Linker this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   17     0          this  Ljdk/tools/jaotc/Linker;
            1   17     1             p  Ljava/lang/Process;
            2   17     2      exitCode  I
            4    7     3  errorMessage  Ljava/lang/String;
            8   17     3       objFile  Ljava/io/File;
            9   17     4   keepObjFile  Z
           13   17     5       libFile  Ljava/io/File;
    Exceptions:
      throws java.lang.Exception

  private static java.lang.String getWindowsLinkPath();
    descriptor: ()Ljava/lang/String;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=9, args_size=0
         0: .line 156
            ldc "\\VC\\bin\\amd64\\link.exe"
            astore 0 /* link */
        start local 0 // java.lang.String link
         1: .line 161
            invokestatic jdk.tools.jaotc.Linker$VSVERSIONS.values:()[Ljdk/tools/jaotc/Linker$VSVERSIONS;
            dup
            astore 4
            arraylength
            istore 3
            iconst_0
            istore 2
            goto 11
      StackMap locals: java.lang.String top int int jdk.tools.jaotc.Linker$VSVERSIONS[]
      StackMap stack:
         2: aload 4
            iload 2
            aaload
            astore 1 /* vs */
        start local 1 // jdk.tools.jaotc.Linker$VSVERSIONS vs
         3: .line 162
            aload 1 /* vs */
            invokevirtual jdk.tools.jaotc.Linker$VSVERSIONS.getEnvVariable:()Ljava/lang/String;
            invokestatic java.lang.System.getenv:(Ljava/lang/String;)Ljava/lang/String;
            astore 5 /* vspath */
        start local 5 // java.lang.String vspath
         4: .line 163
            aload 5 /* vspath */
            ifnull 10
         5: .line 164
            new java.io.File
            dup
            aload 5 /* vspath */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            astore 6 /* commonTools */
        start local 6 // java.io.File commonTools
         6: .line 165
            aload 6 /* commonTools */
            invokevirtual java.io.File.getParentFile:()Ljava/io/File;
            invokevirtual java.io.File.getParentFile:()Ljava/io/File;
            astore 7 /* vsRoot */
        start local 7 // java.io.File vsRoot
         7: .line 166
            new java.io.File
            dup
            aload 7 /* vsRoot */
            aload 0 /* link */
            invokespecial java.io.File.<init>:(Ljava/io/File;Ljava/lang/String;)V
            astore 8 /* linkPath */
        start local 8 // java.io.File linkPath
         8: .line 167
            aload 8 /* linkPath */
            invokevirtual java.io.File.exists:()Z
            ifeq 10
         9: .line 168
            aload 8 /* linkPath */
            invokevirtual java.io.File.getPath:()Ljava/lang/String;
            areturn
        end local 8 // java.io.File linkPath
        end local 7 // java.io.File vsRoot
        end local 6 // java.io.File commonTools
        end local 5 // java.lang.String vspath
        end local 1 // jdk.tools.jaotc.Linker$VSVERSIONS vs
        10: .line 161
      StackMap locals:
      StackMap stack:
            iinc 2 1
      StackMap locals:
      StackMap stack:
        11: iload 2
            iload 3
            if_icmplt 2
        12: .line 176
            invokestatic jdk.tools.jaotc.Linker$VSVERSIONS.values:()[Ljdk/tools/jaotc/Linker$VSVERSIONS;
            dup
            astore 4
            arraylength
            istore 3
            iconst_0
            istore 2
            goto 18
      StackMap locals:
      StackMap stack:
        13: aload 4
            iload 2
            aaload
            astore 1 /* vs */
        start local 1 // jdk.tools.jaotc.Linker$VSVERSIONS vs
        14: .line 177
            aload 1 /* vs */
            invokevirtual jdk.tools.jaotc.Linker$VSVERSIONS.getWellKnownPath:()Ljava/lang/String;
            astore 5 /* wkp */
        start local 5 // java.lang.String wkp
        15: .line 178
            new java.io.File
            dup
            aload 5 /* wkp */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            invokevirtual java.io.File.exists:()Z
            ifeq 17
        16: .line 179
            aload 5 /* wkp */
            areturn
        end local 5 // java.lang.String wkp
        end local 1 // jdk.tools.jaotc.Linker$VSVERSIONS vs
        17: .line 176
      StackMap locals:
      StackMap stack:
            iinc 2 1
      StackMap locals:
      StackMap stack:
        18: iload 2
            iload 3
            if_icmplt 13
        19: .line 183
            aconst_null
            areturn
        end local 0 // java.lang.String link
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            1   20     0         link  Ljava/lang/String;
            3   10     1           vs  Ljdk/tools/jaotc/Linker$VSVERSIONS;
            4   10     5       vspath  Ljava/lang/String;
            6   10     6  commonTools  Ljava/io/File;
            7   10     7       vsRoot  Ljava/io/File;
            8   10     8     linkPath  Ljava/io/File;
           14   17     1           vs  Ljdk/tools/jaotc/Linker$VSVERSIONS;
           15   17     5          wkp  Ljava/lang/String;

  private static void lambda$0(java.lang.StringBuilder, java.lang.String);
    descriptor: (Ljava/lang/StringBuilder;Ljava/lang/String;)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
        start local 1 // java.lang.String e
         0: .line 53
            aload 0
            aload 1 /* e */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            return
        end local 1 // java.lang.String e
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     1     e  Ljava/lang/String;
}
SourceFile: "Linker.java"
NestMembers:
  jdk.tools.jaotc.Linker$VSVERSIONS
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  final VSVERSIONS = jdk.tools.jaotc.Linker$VSVERSIONS of jdk.tools.jaotc.Linker
/

java/ 12/ jdk.aot/jdk/tools/jaotc/Linker.class
