public class sun.jvm.hotspot.asm.sparc.SPARCRegister extends sun.jvm.hotspot.asm.Register
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: sun.jvm.hotspot.asm.sparc.SPARCRegister
super_class: sun.jvm.hotspot.asm.Register
{
private static final int nofRegisters;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 32
private static final int GLOBAL_BASE;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 0
private static final int OUT_BASE;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 8
private static final int LOCAL_BASE;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 16
private static final int IN_BASE;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 24
private static final int LOCAL_SP_WORD_OFFSET;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 0
private static final int IN_SP_WORD_OFFSET;
descriptor: I
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: 8
public void <init>(int);
descriptor: (I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
iload 1
invokespecial sun.jvm.hotspot.asm.Register.<init>:(I)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
0 2 1 number I
MethodParameters:
Name Flags
number
public void <init>(sun.jvm.hotspot.asm.sparc.SPARCRegisterType, int);
descriptor: (Lsun/jvm/hotspot/asm/sparc/SPARCRegisterType;I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial sun.jvm.hotspot.asm.Register.<init>:()V
1: aload 1
getstatic sun.jvm.hotspot.asm.sparc.SPARCRegisterType.GLOBAL:Lsun/jvm/hotspot/asm/sparc/SPARCRegisterType;
if_acmpne 4
2: aload 0
iload 2
iconst_0
iadd
putfield sun.jvm.hotspot.asm.sparc.SPARCRegister.number:I
3: goto 14
StackMap locals: sun.jvm.hotspot.asm.sparc.SPARCRegister sun.jvm.hotspot.asm.sparc.SPARCRegisterType int
StackMap stack:
4: aload 1
getstatic sun.jvm.hotspot.asm.sparc.SPARCRegisterType.OUT:Lsun/jvm/hotspot/asm/sparc/SPARCRegisterType;
if_acmpne 7
5: aload 0
iload 2
bipush 8
iadd
putfield sun.jvm.hotspot.asm.sparc.SPARCRegister.number:I
6: goto 14
StackMap locals:
StackMap stack:
7: aload 1
getstatic sun.jvm.hotspot.asm.sparc.SPARCRegisterType.LOCAL:Lsun/jvm/hotspot/asm/sparc/SPARCRegisterType;
if_acmpne 10
8: aload 0
iload 2
bipush 16
iadd
putfield sun.jvm.hotspot.asm.sparc.SPARCRegister.number:I
9: goto 14
StackMap locals:
StackMap stack:
10: aload 1
getstatic sun.jvm.hotspot.asm.sparc.SPARCRegisterType.IN:Lsun/jvm/hotspot/asm/sparc/SPARCRegisterType;
if_acmpne 13
11: aload 0
iload 2
bipush 24
iadd
putfield sun.jvm.hotspot.asm.sparc.SPARCRegister.number:I
12: goto 14
13: StackMap locals:
StackMap stack:
new java.lang.IllegalArgumentException
dup
ldc "Invalid SPARC register type"
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
14: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 15 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
0 15 1 type Lsun/jvm/hotspot/asm/sparc/SPARCRegisterType;
0 15 2 number I
MethodParameters:
Name Flags
type
number
public int getNumberOfRegisters();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: bipush 32
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
public boolean isIn();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: bipush 24
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.getNumber:()I
if_icmpgt 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
public boolean isLocal();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: bipush 16
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.getNumber:()I
if_icmpgt 1
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.getNumber:()I
bipush 24
if_icmpge 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
public boolean isOut();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: bipush 8
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.getNumber:()I
if_icmpgt 1
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.getNumber:()I
bipush 16
if_icmpge 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
public boolean isGlobal();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.getNumber:()I
iflt 1
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.getNumber:()I
bipush 8
if_icmpge 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
public sun.jvm.hotspot.asm.sparc.SPARCRegister afterSave();
descriptor: ()Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: getstatic sun.jvm.hotspot.utilities.Assert.ASSERTS_ENABLED:Z
ifeq 4
1: aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.isOut:()Z
ifne 2
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.isGlobal:()Z
ifne 2
iconst_0
goto 3
StackMap locals:
StackMap stack:
2: iconst_1
StackMap locals:
StackMap stack: int
3: ldc "register not visible after save"
invokestatic sun.jvm.hotspot.utilities.Assert.that:(ZLjava/lang/String;)V
4: StackMap locals:
StackMap stack:
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.isOut:()Z
ifeq 5
new sun.jvm.hotspot.asm.sparc.SPARCRegister
dup
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.getNumber:()I
bipush 16
iadd
invokespecial sun.jvm.hotspot.asm.sparc.SPARCRegister.<init>:(I)V
goto 6
StackMap locals:
StackMap stack:
5: aload 0
StackMap locals:
StackMap stack: sun.jvm.hotspot.asm.sparc.SPARCRegister
6: areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
public sun.jvm.hotspot.asm.sparc.SPARCRegister afterRestore();
descriptor: ()Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: getstatic sun.jvm.hotspot.utilities.Assert.ASSERTS_ENABLED:Z
ifeq 4
1: aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.isIn:()Z
ifne 2
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.isGlobal:()Z
ifne 2
iconst_0
goto 3
StackMap locals:
StackMap stack:
2: iconst_1
StackMap locals:
StackMap stack: int
3: ldc "register not visible after save"
invokestatic sun.jvm.hotspot.utilities.Assert.that:(ZLjava/lang/String;)V
4: StackMap locals:
StackMap stack:
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.isIn:()Z
ifeq 5
new sun.jvm.hotspot.asm.sparc.SPARCRegister
dup
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.getNumber:()I
bipush -16
iadd
invokespecial sun.jvm.hotspot.asm.sparc.SPARCRegister.<init>:(I)V
goto 6
StackMap locals:
StackMap stack:
5: aload 0
StackMap locals:
StackMap stack: sun.jvm.hotspot.asm.sparc.SPARCRegister
6: areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
public long spOffsetInSavedWindow();
descriptor: ()J
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.isIn:()Z
ifeq 2
1: invokestatic sun.jvm.hotspot.runtime.VM.getVM:()Lsun/jvm/hotspot/runtime/VM;
invokevirtual sun.jvm.hotspot.runtime.VM.getAddressSize:()J
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.getNumber:()I
bipush 24
isub
bipush 8
iadd
i2l
lmul
lreturn
2: StackMap locals:
StackMap stack:
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.isLocal:()Z
ifeq 4
3: invokestatic sun.jvm.hotspot.runtime.VM.getVM:()Lsun/jvm/hotspot/runtime/VM;
invokevirtual sun.jvm.hotspot.runtime.VM.getAddressSize:()J
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.getNumber:()I
bipush 16
isub
iconst_0
iadd
i2l
lmul
lreturn
4: StackMap locals:
StackMap stack:
getstatic sun.jvm.hotspot.utilities.Assert.ASSERTS_ENABLED:Z
ifeq 8
5: aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.isIn:()Z
ifne 6
aload 0
invokevirtual sun.jvm.hotspot.asm.sparc.SPARCRegister.isLocal:()Z
ifne 6
iconst_0
goto 7
StackMap locals:
StackMap stack:
6: iconst_1
StackMap locals:
StackMap stack: int
7: ldc "only ins and locals are saved in my frame"
invokestatic sun.jvm.hotspot.utilities.Assert.that:(ZLjava/lang/String;)V
8: StackMap locals:
StackMap stack:
lconst_0
lreturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.jvm.hotspot.asm.sparc.SPARCRegister.number:I
invokestatic sun.jvm.hotspot.asm.sparc.SPARCRegisters.getRegisterName:(I)Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
public boolean isFramePointer();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.jvm.hotspot.asm.sparc.SPARCRegister.number:I
bipush 30
if_icmpne 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
public boolean isStackPointer();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield sun.jvm.hotspot.asm.sparc.SPARCRegister.number:I
bipush 14
if_icmpne 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
public boolean isFloat();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
public boolean isV9Only();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lsun/jvm/hotspot/asm/sparc/SPARCRegister;
}
SourceFile: "SPARCRegister.java"