public class org.graalvm.compiler.hotspot.replacements.arraycopy.HotSpotArraycopySnippets extends org.graalvm.compiler.replacements.arraycopy.ArrayCopySnippets
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.graalvm.compiler.hotspot.replacements.arraycopy.HotSpotArraycopySnippets
super_class: org.graalvm.compiler.replacements.arraycopy.ArrayCopySnippets
{
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial org.graalvm.compiler.replacements.arraycopy.ArrayCopySnippets.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/hotspot/replacements/arraycopy/HotSpotArraycopySnippets;
public jdk.internal.vm.compiler.word.Pointer loadHub(java.lang.Object);
descriptor: (Ljava/lang/Object;)Ljdk/internal/vm/compiler/word/Pointer;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic org.graalvm.compiler.hotspot.replacements.HotSpotReplacementsUtil.loadHub:(Ljava/lang/Object;)Lorg/graalvm/compiler/hotspot/word/KlassPointer;
invokevirtual org.graalvm.compiler.hotspot.word.KlassPointer.asWord:()Ljdk/internal/vm/compiler/word/Pointer;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/hotspot/replacements/arraycopy/HotSpotArraycopySnippets;
0 1 1 nonNullSrc Ljava/lang/Object;
MethodParameters:
Name Flags
nonNullSrc
public org.graalvm.compiler.word.Word getSuperCheckOffset(jdk.internal.vm.compiler.word.Pointer);
descriptor: (Ljdk/internal/vm/compiler/word/Pointer;)Lorg/graalvm/compiler/word/Word;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
getstatic org.graalvm.compiler.hotspot.GraalHotSpotVMConfigBase.INJECTED_VMCONFIG:Lorg/graalvm/compiler/hotspot/GraalHotSpotVMConfig;
invokestatic org.graalvm.compiler.hotspot.replacements.HotSpotReplacementsUtil.superCheckOffsetOffset:(Lorg/graalvm/compiler/hotspot/GraalHotSpotVMConfig;)I
getstatic org.graalvm.compiler.hotspot.replacements.HotSpotReplacementsUtil.KLASS_SUPER_CHECK_OFFSET_LOCATION:Ljdk/internal/vm/compiler/word/LocationIdentity;
invokeinterface jdk.internal.vm.compiler.word.Pointer.readInt:(ILjdk/internal/vm/compiler/word/LocationIdentity;)I
invokestatic jdk.internal.vm.compiler.word.WordFactory.signed:(I)Ljdk/internal/vm/compiler/word/SignedWord;
checkcast org.graalvm.compiler.word.Word
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/hotspot/replacements/arraycopy/HotSpotArraycopySnippets;
0 1 1 destElemKlass Ljdk/internal/vm/compiler/word/Pointer;
MethodParameters:
Name Flags
destElemKlass
public int getReadLayoutHelper(jdk.internal.vm.compiler.word.Pointer);
descriptor: (Ljdk/internal/vm/compiler/word/Pointer;)I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic org.graalvm.compiler.hotspot.word.KlassPointer.fromWord:(Ljdk/internal/vm/compiler/word/Pointer;)Lorg/graalvm/compiler/hotspot/word/KlassPointer;
invokestatic org.graalvm.compiler.hotspot.replacements.HotSpotReplacementsUtil.readLayoutHelper:(Lorg/graalvm/compiler/hotspot/word/KlassPointer;)I
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/hotspot/replacements/arraycopy/HotSpotArraycopySnippets;
0 1 1 srcHub Ljdk/internal/vm/compiler/word/Pointer;
MethodParameters:
Name Flags
srcHub
public jdk.internal.vm.compiler.word.Pointer getDestElemClass(jdk.internal.vm.compiler.word.Pointer);
descriptor: (Ljdk/internal/vm/compiler/word/Pointer;)Ljdk/internal/vm/compiler/word/Pointer;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: aload 1
invokestatic org.graalvm.compiler.hotspot.word.KlassPointer.fromWord:(Ljdk/internal/vm/compiler/word/Pointer;)Lorg/graalvm/compiler/hotspot/word/KlassPointer;
astore 2
start local 2 1: aload 2
getstatic org.graalvm.compiler.hotspot.GraalHotSpotVMConfigBase.INJECTED_VMCONFIG:Lorg/graalvm/compiler/hotspot/GraalHotSpotVMConfig;
invokestatic org.graalvm.compiler.hotspot.replacements.HotSpotReplacementsUtil.arrayClassElementOffset:(Lorg/graalvm/compiler/hotspot/GraalHotSpotVMConfig;)I
2: getstatic org.graalvm.compiler.hotspot.replacements.HotSpotReplacementsUtil.OBJ_ARRAY_KLASS_ELEMENT_KLASS_LOCATION:Ljdk/internal/vm/compiler/word/LocationIdentity;
3: invokevirtual org.graalvm.compiler.hotspot.word.KlassPointer.readKlassPointer:(ILjdk/internal/vm/compiler/word/LocationIdentity;)Lorg/graalvm/compiler/hotspot/word/KlassPointer;
4: invokevirtual org.graalvm.compiler.hotspot.word.KlassPointer.asWord:()Ljdk/internal/vm/compiler/word/Pointer;
5: areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/graalvm/compiler/hotspot/replacements/arraycopy/HotSpotArraycopySnippets;
0 6 1 destKlassPointer Ljdk/internal/vm/compiler/word/Pointer;
1 6 2 destKlass Lorg/graalvm/compiler/hotspot/word/KlassPointer;
MethodParameters:
Name Flags
destKlassPointer
protected int heapWordSize();
descriptor: ()I
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: getstatic org.graalvm.compiler.hotspot.GraalHotSpotVMConfigBase.INJECTED_VMCONFIG:Lorg/graalvm/compiler/hotspot/GraalHotSpotVMConfig;
invokestatic org.graalvm.compiler.hotspot.replacements.HotSpotReplacementsUtil.getHeapWordSize:(Lorg/graalvm/compiler/hotspot/GraalHotSpotVMConfig;)I
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/hotspot/replacements/arraycopy/HotSpotArraycopySnippets;
}
SourceFile: "HotSpotArraycopySnippets.java"