public abstract class org.graalvm.compiler.nodes.type.NarrowOopStamp extends org.graalvm.compiler.core.common.type.AbstractObjectStamp
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: org.graalvm.compiler.nodes.type.NarrowOopStamp
super_class: org.graalvm.compiler.core.common.type.AbstractObjectStamp
{
private final org.graalvm.compiler.core.common.CompressEncoding encoding;
descriptor: Lorg/graalvm/compiler/core/common/CompressEncoding;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
protected void <init>(jdk.vm.ci.meta.ResolvedJavaType, boolean, boolean, boolean, boolean, org.graalvm.compiler.core.common.CompressEncoding);
descriptor: (Ljdk/vm/ci/meta/ResolvedJavaType;ZZZZLorg/graalvm/compiler/core/common/CompressEncoding;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=6, locals=7, args_size=7
start local 0 start local 1 start local 2 start local 3 start local 4 start local 5 start local 6 0: aload 0
aload 1
iload 2
iload 3
iload 4
iload 5
invokespecial org.graalvm.compiler.core.common.type.AbstractObjectStamp.<init>:(Ljdk/vm/ci/meta/ResolvedJavaType;ZZZZ)V
1: aload 0
aload 6
putfield org.graalvm.compiler.nodes.type.NarrowOopStamp.encoding:Lorg/graalvm/compiler/core/common/CompressEncoding;
2: return
end local 6 end local 5 end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/graalvm/compiler/nodes/type/NarrowOopStamp;
0 3 1 type Ljdk/vm/ci/meta/ResolvedJavaType;
0 3 2 exactType Z
0 3 3 nonNull Z
0 3 4 alwaysNull Z
0 3 5 alwaysArray Z
0 3 6 encoding Lorg/graalvm/compiler/core/common/CompressEncoding;
MethodParameters:
Name Flags
type
exactType
nonNull
alwaysNull
alwaysArray
encoding
public void accept(org.graalvm.compiler.serviceprovider.SpeculationReasonGroup$SpeculationContextObject$Visitor);
descriptor: (Lorg/graalvm/compiler/serviceprovider/SpeculationReasonGroup$SpeculationContextObject$Visitor;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial org.graalvm.compiler.core.common.type.AbstractObjectStamp.accept:(Lorg/graalvm/compiler/serviceprovider/SpeculationReasonGroup$SpeculationContextObject$Visitor;)V
1: aload 1
aload 0
getfield org.graalvm.compiler.nodes.type.NarrowOopStamp.encoding:Lorg/graalvm/compiler/core/common/CompressEncoding;
invokevirtual org.graalvm.compiler.core.common.CompressEncoding.getBase:()J
invokeinterface org.graalvm.compiler.serviceprovider.SpeculationReasonGroup$SpeculationContextObject$Visitor.visitLong:(J)V
2: aload 1
aload 0
getfield org.graalvm.compiler.nodes.type.NarrowOopStamp.encoding:Lorg/graalvm/compiler/core/common/CompressEncoding;
invokevirtual org.graalvm.compiler.core.common.CompressEncoding.getShift:()I
invokeinterface org.graalvm.compiler.serviceprovider.SpeculationReasonGroup$SpeculationContextObject$Visitor.visitInt:(I)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/nodes/type/NarrowOopStamp;
0 4 1 v Lorg/graalvm/compiler/serviceprovider/SpeculationReasonGroup$SpeculationContextObject$Visitor;
MethodParameters:
Name Flags
v
protected abstract org.graalvm.compiler.core.common.type.AbstractObjectStamp copyWith(jdk.vm.ci.meta.ResolvedJavaType, boolean, boolean, boolean, boolean);
descriptor: (Ljdk/vm/ci/meta/ResolvedJavaType;ZZZZ)Lorg/graalvm/compiler/core/common/type/AbstractObjectStamp;
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
MethodParameters:
Name Flags
type
exactType
nonNull
alwaysNull
alwaysArray
public org.graalvm.compiler.core.common.type.Stamp uncompressed();
descriptor: ()Lorg/graalvm/compiler/core/common/type/Stamp;
flags: (0x0001) ACC_PUBLIC
Code:
stack=7, locals=1, args_size=1
start local 0 0: new org.graalvm.compiler.core.common.type.ObjectStamp
dup
aload 0
invokevirtual org.graalvm.compiler.nodes.type.NarrowOopStamp.type:()Ljdk/vm/ci/meta/ResolvedJavaType;
aload 0
invokevirtual org.graalvm.compiler.nodes.type.NarrowOopStamp.isExactType:()Z
aload 0
invokevirtual org.graalvm.compiler.nodes.type.NarrowOopStamp.nonNull:()Z
aload 0
invokevirtual org.graalvm.compiler.nodes.type.NarrowOopStamp.alwaysNull:()Z
aload 0
invokevirtual org.graalvm.compiler.nodes.type.NarrowOopStamp.isAlwaysArray:()Z
invokespecial org.graalvm.compiler.core.common.type.ObjectStamp.<init>:(Ljdk/vm/ci/meta/ResolvedJavaType;ZZZZ)V
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/type/NarrowOopStamp;
public org.graalvm.compiler.core.common.CompressEncoding getEncoding();
descriptor: ()Lorg/graalvm/compiler/core/common/CompressEncoding;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.nodes.type.NarrowOopStamp.encoding:Lorg/graalvm/compiler/core/common/CompressEncoding;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/type/NarrowOopStamp;
public org.graalvm.compiler.core.common.LIRKind getLIRKind(org.graalvm.compiler.core.common.spi.LIRKindTool);
descriptor: (Lorg/graalvm/compiler/core/common/spi/LIRKindTool;)Lorg/graalvm/compiler/core/common/LIRKind;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokeinterface org.graalvm.compiler.core.common.spi.LIRKindTool.getNarrowOopKind:()Lorg/graalvm/compiler/core/common/LIRKind;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/type/NarrowOopStamp;
0 1 1 tool Lorg/graalvm/compiler/core/common/spi/LIRKindTool;
MethodParameters:
Name Flags
tool
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: new java.lang.StringBuilder
dup
invokespecial java.lang.StringBuilder.<init>:()V
astore 1
start local 1 1: aload 1
bipush 110
invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
pop
2: aload 0
aload 1
invokevirtual org.graalvm.compiler.nodes.type.NarrowOopStamp.appendString:(Ljava/lang/StringBuilder;)V
3: aload 1
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/graalvm/compiler/nodes/type/NarrowOopStamp;
1 4 1 str Ljava/lang/StringBuilder;
public boolean isCompatible(org.graalvm.compiler.core.common.type.Stamp);
descriptor: (Lorg/graalvm/compiler/core/common/type/Stamp;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=2
start local 0 start local 1 0: aload 0
aload 1
if_acmpne 2
1: iconst_1
ireturn
2: StackMap locals:
StackMap stack:
aload 1
instanceof org.graalvm.compiler.nodes.type.NarrowOopStamp
ifeq 5
3: aload 1
checkcast org.graalvm.compiler.nodes.type.NarrowOopStamp
astore 2
start local 2 4: aload 0
getfield org.graalvm.compiler.nodes.type.NarrowOopStamp.encoding:Lorg/graalvm/compiler/core/common/CompressEncoding;
aload 2
getfield org.graalvm.compiler.nodes.type.NarrowOopStamp.encoding:Lorg/graalvm/compiler/core/common/CompressEncoding;
invokevirtual org.graalvm.compiler.core.common.CompressEncoding.equals:(Ljava/lang/Object;)Z
ireturn
end local 2 5: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/graalvm/compiler/nodes/type/NarrowOopStamp;
0 6 1 other Lorg/graalvm/compiler/core/common/type/Stamp;
4 5 2 narrow Lorg/graalvm/compiler/nodes/type/NarrowOopStamp;
MethodParameters:
Name Flags
other
public abstract jdk.vm.ci.meta.Constant readConstant(jdk.vm.ci.meta.MemoryAccessProvider, jdk.vm.ci.meta.Constant, long);
descriptor: (Ljdk/vm/ci/meta/MemoryAccessProvider;Ljdk/vm/ci/meta/Constant;J)Ljdk/vm/ci/meta/Constant;
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
provider
base
displacement
public int hashCode();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
invokespecial org.graalvm.compiler.core.common.type.AbstractObjectStamp.hashCode:()I
istore 1
start local 1 1: bipush 31
iload 1
imul
aload 0
getfield org.graalvm.compiler.nodes.type.NarrowOopStamp.encoding:Lorg/graalvm/compiler/core/common/CompressEncoding;
invokevirtual org.graalvm.compiler.core.common.CompressEncoding.hashCode:()I
iadd
istore 1
2: iload 1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/graalvm/compiler/nodes/type/NarrowOopStamp;
1 3 1 result I
public boolean equals(java.lang.Object);
descriptor: (Ljava/lang/Object;)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=2
start local 0 start local 1 0: aload 0
aload 1
if_acmpne 2
1: iconst_1
ireturn
2: StackMap locals:
StackMap stack:
aload 1
ifnull 3
aload 0
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
aload 1
invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
if_acmpeq 4
3: StackMap locals:
StackMap stack:
iconst_0
ireturn
4: StackMap locals:
StackMap stack:
aload 1
checkcast org.graalvm.compiler.nodes.type.NarrowOopStamp
astore 2
start local 2 5: aload 0
getfield org.graalvm.compiler.nodes.type.NarrowOopStamp.encoding:Lorg/graalvm/compiler/core/common/CompressEncoding;
aload 2
getfield org.graalvm.compiler.nodes.type.NarrowOopStamp.encoding:Lorg/graalvm/compiler/core/common/CompressEncoding;
invokevirtual org.graalvm.compiler.core.common.CompressEncoding.equals:(Ljava/lang/Object;)Z
ifne 7
6: iconst_0
ireturn
7: StackMap locals: org.graalvm.compiler.nodes.type.NarrowOopStamp
StackMap stack:
aload 0
aload 2
invokespecial org.graalvm.compiler.core.common.type.AbstractObjectStamp.equals:(Ljava/lang/Object;)Z
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Lorg/graalvm/compiler/nodes/type/NarrowOopStamp;
0 8 1 obj Ljava/lang/Object;
5 8 2 other Lorg/graalvm/compiler/nodes/type/NarrowOopStamp;
MethodParameters:
Name Flags
obj
public abstract boolean isCompatible(jdk.vm.ci.meta.Constant);
descriptor: (Ljdk/vm/ci/meta/Constant;)Z
flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
MethodParameters:
Name Flags
other
public boolean isCompressed();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/graalvm/compiler/nodes/type/NarrowOopStamp;
}
SourceFile: "NarrowOopStamp.java"
InnerClasses:
public abstract SpeculationContextObject = org.graalvm.compiler.serviceprovider.SpeculationReasonGroup$SpeculationContextObject of org.graalvm.compiler.serviceprovider.SpeculationReasonGroup
public abstract Visitor = org.graalvm.compiler.serviceprovider.SpeculationReasonGroup$SpeculationContextObject$Visitor of org.graalvm.compiler.serviceprovider.SpeculationReasonGroup$SpeculationContextObject