java/15 : jdk.internal.vm.compiler/org/graalvm/compiler/lir/LabelRef.class

LabelRef
https://openjdk.java.net/
GPLv2 + Classpath Exception
public final class org.graalvm.compiler.lir.LabelRef
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.compiler.lir.LabelRef
  super_class: java.lang.Object
{
  private final org.graalvm.compiler.lir.LIR lir;
    descriptor: Lorg/graalvm/compiler/lir/LIR;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?> block;
    descriptor: Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;

  private final int suxIndex;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public static org.graalvm.compiler.lir.LabelRef forSuccessor(org.graalvm.compiler.lir.LIR, org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?>, int);
    descriptor: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;I)Lorg/graalvm/compiler/lir/LabelRef;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=3, args_size=3
        start local 0 // org.graalvm.compiler.lir.LIR lir
        start local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
        start local 2 // int suxIndex
         0: .line 55
            new org.graalvm.compiler.lir.LabelRef
            dup
            aload 0 /* lir */
            aload 1 /* block */
            iload 2 /* suxIndex */
            invokespecial org.graalvm.compiler.lir.LabelRef.<init>:(Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;I)V
            areturn
        end local 2 // int suxIndex
        end local 1 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
        end local 0 // org.graalvm.compiler.lir.LIR lir
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0       lir  Lorg/graalvm/compiler/lir/LIR;
            0    1     1     block  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
            0    1     2  suxIndex  I
    Signature: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;I)Lorg/graalvm/compiler/lir/LabelRef;
    MethodParameters:
          Name  Flags
      lir       final
      block     final
      suxIndex  final

  private void <init>(org.graalvm.compiler.lir.LIR, org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?>, );
    descriptor: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;I)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // org.graalvm.compiler.lir.LabelRef this
        start local 1 // org.graalvm.compiler.lir.LIR lir
        start local 2 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
        start local 3 // int suxIndex
         0: .line 64
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 65
            aload 0 /* this */
            aload 1 /* lir */
            putfield org.graalvm.compiler.lir.LabelRef.lir:Lorg/graalvm/compiler/lir/LIR;
         2: .line 66
            aload 0 /* this */
            aload 2 /* block */
            putfield org.graalvm.compiler.lir.LabelRef.block:Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
         3: .line 67
            aload 0 /* this */
            iload 3 /* suxIndex */
            putfield org.graalvm.compiler.lir.LabelRef.suxIndex:I
         4: .line 68
            return
        end local 3 // int suxIndex
        end local 2 // org.graalvm.compiler.core.common.cfg.AbstractBlockBase block
        end local 1 // org.graalvm.compiler.lir.LIR lir
        end local 0 // org.graalvm.compiler.lir.LabelRef this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    5     0      this  Lorg/graalvm/compiler/lir/LabelRef;
            0    5     1       lir  Lorg/graalvm/compiler/lir/LIR;
            0    5     2     block  Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;
            0    5     3  suxIndex  I
    Signature: (Lorg/graalvm/compiler/lir/LIR;Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;I)V
    MethodParameters:
          Name  Flags
      lir       final
      block     final
      suxIndex  final

  public org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?> getSourceBlock();
    descriptor: ()Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.lir.LabelRef this
         0: .line 71
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.LabelRef.block:Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            areturn
        end local 0 // org.graalvm.compiler.lir.LabelRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/lir/LabelRef;
    Signature: ()Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;

  public org.graalvm.compiler.core.common.cfg.AbstractBlockBase<?> getTargetBlock();
    descriptor: ()Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.lir.LabelRef this
         0: .line 75
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.LabelRef.block:Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            invokevirtual org.graalvm.compiler.core.common.cfg.AbstractBlockBase.getSuccessors:()[Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.LabelRef.suxIndex:I
            aaload
            areturn
        end local 0 // org.graalvm.compiler.lir.LabelRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/lir/LabelRef;
    Signature: ()Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase<*>;

  public org.graalvm.compiler.asm.Label label();
    descriptor: ()Lorg/graalvm/compiler/asm/Label;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.lir.LabelRef this
         0: .line 79
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.LabelRef.lir:Lorg/graalvm/compiler/lir/LIR;
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.lir.LabelRef.getTargetBlock:()Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            invokevirtual org.graalvm.compiler.lir.LIR.getLIRforBlock:(Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;)Ljava/util/ArrayList;
            iconst_0
            invokevirtual java.util.ArrayList.get:(I)Ljava/lang/Object;
            checkcast org.graalvm.compiler.lir.StandardOp$LabelOp
            invokevirtual org.graalvm.compiler.lir.StandardOp$LabelOp.getLabel:()Lorg/graalvm/compiler/asm/Label;
            areturn
        end local 0 // org.graalvm.compiler.lir.LabelRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/compiler/lir/LabelRef;

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.graalvm.compiler.lir.LabelRef this
         0: .line 84
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.lir.LabelRef.getSourceBlock:()Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            ldc " -> "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.LabelRef.suxIndex:I
            aload 0 /* this */
            getfield org.graalvm.compiler.lir.LabelRef.block:Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            invokevirtual org.graalvm.compiler.core.common.cfg.AbstractBlockBase.getSuccessors:()[Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            arraylength
            if_icmpge 1
            aload 0 /* this */
            invokevirtual org.graalvm.compiler.lir.LabelRef.getTargetBlock:()Lorg/graalvm/compiler/core/common/cfg/AbstractBlockBase;
            goto 2
      StackMap locals:
      StackMap stack: java.lang.StringBuilder
         1: ldc "?"
      StackMap locals: org.graalvm.compiler.lir.LabelRef
      StackMap stack: java.lang.StringBuilder java.lang.Object
         2: invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 0 // org.graalvm.compiler.lir.LabelRef this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/graalvm/compiler/lir/LabelRef;
}
SourceFile: "LabelRef.java"
InnerClasses:
  public final LabelOp = org.graalvm.compiler.lir.StandardOp$LabelOp of org.graalvm.compiler.lir.StandardOp
/

java/ 15/ jdk.internal.vm.compiler/org/graalvm/compiler/lir/LabelRef.class
