graal/21.0.0.2 : substratevm/com.oracle.svm.core.genscavenge/com/oracle/svm/core/genscavenge/GCImpl$ChunkReleaser.class

public class com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser
  super_class: java.lang.Object
{
  private com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader firstAligned;
    descriptor: Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;
    flags: (0x0002) ACC_PRIVATE

  private com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader firstUnaligned;
    descriptor: Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
    flags: (0x0002) ACC_PRIVATE

  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=1, locals=0, args_size=0
         0: .line 1151
            ldc Lcom/oracle/svm/core/genscavenge/GCImpl;
            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.svm.core.genscavenge.GCImpl$ChunkReleaser.$assertionsDisabled:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser this
         0: .line 1156
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 1157
            return
        end local 0 // com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/svm/core/genscavenge/GCImpl$ChunkReleaser;
    RuntimeVisibleAnnotations: 
      org.graalvm.nativeimage.Platforms(value = {Lorg/graalvm/nativeimage/Platform$HOSTED_ONLY;})

  public boolean isEmpty();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser this
         0: .line 1160
            aload 0 /* this */
            getfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstAligned:Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;
            invokeinterface com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader.isNull:()Z
            ifeq 1
            aload 0 /* this */
            getfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstUnaligned:Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
            invokeinterface com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader.isNull:()Z
            ifeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/oracle/svm/core/genscavenge/GCImpl$ChunkReleaser;

  public void add(com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader);
    descriptor: (Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser this
        start local 1 // com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader chunks
         0: .line 1164
            aload 1 /* chunks */
            invokeinterface com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader.isNonNull:()Z
            ifeq 7
         1: .line 1165
            getstatic com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.$assertionsDisabled:Z
            ifne 2
            aload 1 /* chunks */
            invokestatic com.oracle.svm.core.genscavenge.HeapChunk.getPrevious:(Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;)Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;
            checkcast com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader
            invokeinterface com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader.isNull:()Z
            ifne 2
            new java.lang.AssertionError
            dup
            ldc "prev must be null"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 1166
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstAligned:Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;
            invokeinterface com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader.isNonNull:()Z
            ifeq 6
         3: .line 1167
            aload 1 /* chunks */
            invokestatic com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.getLast:(Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;)Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;
            checkcast com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader
            astore 2 /* lastNewChunk */
        start local 2 // com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader lastNewChunk
         4: .line 1168
            aload 2 /* lastNewChunk */
            aload 0 /* this */
            getfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstAligned:Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;
            invokestatic com.oracle.svm.core.genscavenge.HeapChunk.setNext:(Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;)V
         5: .line 1169
            aload 0 /* this */
            getfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstAligned:Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;
            aload 2 /* lastNewChunk */
            invokestatic com.oracle.svm.core.genscavenge.HeapChunk.setPrevious:(Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;)V
        end local 2 // com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader lastNewChunk
         6: .line 1171
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* chunks */
            putfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstAligned:Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;
         7: .line 1173
      StackMap locals:
      StackMap stack:
            return
        end local 1 // com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader chunks
        end local 0 // com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    8     0          this  Lcom/oracle/svm/core/genscavenge/GCImpl$ChunkReleaser;
            0    8     1        chunks  Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;
            4    6     2  lastNewChunk  Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;
    MethodParameters:
        Name  Flags
      chunks  

  public void add(com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader);
    descriptor: (Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser this
        start local 1 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader chunks
         0: .line 1176
            aload 1 /* chunks */
            invokeinterface com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader.isNonNull:()Z
            ifeq 7
         1: .line 1177
            getstatic com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.$assertionsDisabled:Z
            ifne 2
            aload 1 /* chunks */
            invokestatic com.oracle.svm.core.genscavenge.HeapChunk.getPrevious:(Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;)Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;
            checkcast com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader
            invokeinterface com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader.isNull:()Z
            ifne 2
            new java.lang.AssertionError
            dup
            ldc "prev must be null"
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
            athrow
         2: .line 1178
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstUnaligned:Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
            invokeinterface com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader.isNonNull:()Z
            ifeq 6
         3: .line 1179
            aload 1 /* chunks */
            invokestatic com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.getLast:(Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;)Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;
            checkcast com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader
            astore 2 /* lastNewChunk */
        start local 2 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader lastNewChunk
         4: .line 1180
            aload 2 /* lastNewChunk */
            aload 0 /* this */
            getfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstUnaligned:Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
            invokestatic com.oracle.svm.core.genscavenge.HeapChunk.setNext:(Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;)V
         5: .line 1181
            aload 0 /* this */
            getfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstUnaligned:Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
            aload 2 /* lastNewChunk */
            invokestatic com.oracle.svm.core.genscavenge.HeapChunk.setPrevious:(Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;)V
        end local 2 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader lastNewChunk
         6: .line 1183
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* chunks */
            putfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstUnaligned:Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
         7: .line 1185
      StackMap locals:
      StackMap stack:
            return
        end local 1 // com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader chunks
        end local 0 // com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    8     0          this  Lcom/oracle/svm/core/genscavenge/GCImpl$ChunkReleaser;
            0    8     1        chunks  Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
            4    6     2  lastNewChunk  Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
    MethodParameters:
        Name  Flags
      chunks  

  void release();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser this
         0: .line 1188
            aload 0 /* this */
            getfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstAligned:Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;
            invokeinterface com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader.isNonNull:()Z
            ifeq 3
         1: .line 1189
            invokestatic com.oracle.svm.core.genscavenge.HeapImpl.getChunkProvider:()Lcom/oracle/svm/core/genscavenge/HeapChunkProvider;
            aload 0 /* this */
            getfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstAligned:Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;
            invokevirtual com.oracle.svm.core.genscavenge.HeapChunkProvider.consumeAlignedChunks:(Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;)V
         2: .line 1190
            aload 0 /* this */
            invokestatic org.graalvm.word.WordFactory.nullPointer:()Lorg/graalvm/word/PointerBase;
            checkcast com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader
            putfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstAligned:Lcom/oracle/svm/core/genscavenge/AlignedHeapChunk$AlignedHeader;
         3: .line 1192
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstUnaligned:Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
            invokeinterface com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader.isNonNull:()Z
            ifeq 6
         4: .line 1193
            aload 0 /* this */
            getfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstUnaligned:Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
            invokestatic com.oracle.svm.core.genscavenge.HeapChunkProvider.consumeUnalignedChunks:(Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;)V
         5: .line 1194
            aload 0 /* this */
            invokestatic org.graalvm.word.WordFactory.nullPointer:()Lorg/graalvm/word/PointerBase;
            checkcast com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader
            putfield com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser.firstUnaligned:Lcom/oracle/svm/core/genscavenge/UnalignedHeapChunk$UnalignedHeader;
         6: .line 1196
      StackMap locals:
      StackMap stack:
            return
        end local 0 // com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lcom/oracle/svm/core/genscavenge/GCImpl$ChunkReleaser;

  private static <T extends com.oracle.svm.core.genscavenge.HeapChunk$Header<T>> T getLast();
    descriptor: (Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;)Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=1, locals=3, args_size=1
        start local 0 // com.oracle.svm.core.genscavenge.HeapChunk$Header chunks
         0: .line 1199
            aload 0 /* chunks */
            astore 1 /* prev */
        start local 1 // com.oracle.svm.core.genscavenge.HeapChunk$Header prev
         1: .line 1200
            aload 1 /* prev */
            invokestatic com.oracle.svm.core.genscavenge.HeapChunk.getNext:(Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;)Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;
            astore 2 /* next */
        start local 2 // com.oracle.svm.core.genscavenge.HeapChunk$Header next
         2: .line 1201
            goto 5
         3: .line 1202
      StackMap locals: com.oracle.svm.core.genscavenge.HeapChunk$Header com.oracle.svm.core.genscavenge.HeapChunk$Header
      StackMap stack:
            aload 2 /* next */
            astore 1 /* prev */
         4: .line 1203
            aload 1 /* prev */
            invokestatic com.oracle.svm.core.genscavenge.HeapChunk.getNext:(Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;)Lcom/oracle/svm/core/genscavenge/HeapChunk$Header;
            astore 2 /* next */
         5: .line 1201
      StackMap locals:
      StackMap stack:
            aload 2 /* next */
            invokeinterface com.oracle.svm.core.genscavenge.HeapChunk$Header.isNonNull:()Z
            ifne 3
         6: .line 1205
            aload 1 /* prev */
            areturn
        end local 2 // com.oracle.svm.core.genscavenge.HeapChunk$Header next
        end local 1 // com.oracle.svm.core.genscavenge.HeapChunk$Header prev
        end local 0 // com.oracle.svm.core.genscavenge.HeapChunk$Header chunks
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0  chunks  TT;
            1    7     1    prev  TT;
            2    7     2    next  TT;
    Signature: <T::Lcom/oracle/svm/core/genscavenge/HeapChunk$Header<TT;>;>(TT;)TT;
    MethodParameters:
        Name  Flags
      chunks  
}
SourceFile: "GCImpl.java"
NestHost: com.oracle.svm.core.genscavenge.GCImpl
InnerClasses:
  public abstract AlignedHeader = com.oracle.svm.core.genscavenge.AlignedHeapChunk$AlignedHeader of com.oracle.svm.core.genscavenge.AlignedHeapChunk
  public ChunkReleaser = com.oracle.svm.core.genscavenge.GCImpl$ChunkReleaser of com.oracle.svm.core.genscavenge.GCImpl
  public abstract Header = com.oracle.svm.core.genscavenge.HeapChunk$Header of com.oracle.svm.core.genscavenge.HeapChunk
  public abstract UnalignedHeader = com.oracle.svm.core.genscavenge.UnalignedHeapChunk$UnalignedHeader of com.oracle.svm.core.genscavenge.UnalignedHeapChunk
/

graal/ 21.0.0.2/ substratevm/com.oracle.svm.core.genscavenge/com/oracle/svm/core/genscavenge/GCImpl$ChunkReleaser.class
