Esempi in Golang per BytecodeReader

Esempio n. 1

File: tableswitch.go Progetto: b-xiang/jvm.go

func (self *TABLE_SWITCH) FetchOperands(reader *base.BytecodeReader) {
	reader.SkipPadding()
	self.defaultOffset = reader.ReadInt32()
	self.low = reader.ReadInt32()
	self.high = reader.ReadInt32()
	jumpOffsetsCount := self.high - self.low + 1
	self.jumpOffsets = reader.ReadInt32s(jumpOffsetsCount)
}

Esempio n. 2

File: iinc.go Progetto: b-xiang/jvm.go

func (self *IINC) FetchOperands(reader *base.BytecodeReader) {
	self.Index = uint(reader.ReadUint8())
	self.Const = int32(reader.ReadInt8())
}

Esempio n. 3

File: invokeinterface.go Progetto: zaishihuang/jvm.go

func (self *INVOKE_INTERFACE) FetchOperands(reader *base.BytecodeReader) {
	self.index = uint(reader.ReadUint16())
	reader.ReadUint8() // count
	reader.ReadUint8() // must be 0
}

Esempio n. 4

File: lookupswitch.go Progetto: kingljl/jvm.go

func (self *LOOKUP_SWITCH) FetchOperands(reader *base.BytecodeReader) {
	reader.SkipPadding()
	self.defaultOffset = reader.ReadInt32()
	self.npairs = reader.ReadInt32()
	self.matchOffsets = reader.ReadInt32s(self.npairs * 2)
}

Esempio n. 5

File: newarray.go Progetto: Rearcher/jvm.go

func (self *MULTI_ANEW_ARRAY) FetchOperands(reader *base.BytecodeReader) {
	self.index = reader.ReadUint16()
	self.dimensions = reader.ReadUint8()
}

Esempio n. 6

File: newarray.go Progetto: Rearcher/jvm.go

func (self *NEW_ARRAY) FetchOperands(reader *base.BytecodeReader) {
	self.atype = reader.ReadUint8()
}

Esempio n. 7

File: jsr.go Progetto: Rearcher/jvm.go

func (self *JSR_W) FetchOperands(reader *base.BytecodeReader) {
	self.offset = int(reader.ReadInt32())
}

Esempio n. 8

File: xipush.go Progetto: b-xiang/jvm.go

func (self *SIPUSH) FetchOperands(reader *base.BytecodeReader) {
	self.val = reader.ReadInt16()
}

Esempio n. 9

File: invokedynamic.go Progetto: zaishihuang/jvm.go

func (self *INVOKE_DYNAMIC) FetchOperands(reader *base.BytecodeReader) {
	self.index = reader.ReadUint16()
	reader.ReadUint8() // must be 0
	reader.ReadUint8() // must be 0
}

Esempio n. 10

File: wide.go Progetto: b-xiang/jvm.go

func (self *WIDE) FetchOperands(reader *base.BytecodeReader) {
	opcode := reader.ReadUint8()
	switch opcode {
	case 0x15:
		inst := &loads.ILOAD{}
		inst.Index = uint(reader.ReadUint16())
		self.modifiedInstruction = inst
	case 0x16:
		inst := &loads.LLOAD{}
		inst.Index = uint(reader.ReadUint16())
		self.modifiedInstruction = inst
	case 0x17:
		inst := &loads.FLOAD{}
		inst.Index = uint(reader.ReadUint16())
		self.modifiedInstruction = inst
	case 0x18:
		inst := &loads.DLOAD{}
		inst.Index = uint(reader.ReadUint16())
		self.modifiedInstruction = inst
	case 0x19:
		inst := &loads.ALOAD{}
		inst.Index = uint(reader.ReadUint16())
		self.modifiedInstruction = inst
	case 0x36:
		inst := &stores.ISTORE{}
		inst.Index = uint(reader.ReadUint16())
		self.modifiedInstruction = inst
	case 0x37:
		inst := &stores.LSTORE{}
		inst.Index = uint(reader.ReadUint16())
		self.modifiedInstruction = inst
	case 0x38:
		inst := &stores.FSTORE{}
		inst.Index = uint(reader.ReadUint16())
		self.modifiedInstruction = inst
	case 0x39:
		inst := &stores.DSTORE{}
		inst.Index = uint(reader.ReadUint16())
		self.modifiedInstruction = inst
	case 0x3a:
		inst := &stores.ASTORE{}
		inst.Index = uint(reader.ReadUint16())
		self.modifiedInstruction = inst
	case 0xa9:
		inst := &control.RET{}
		inst.Index = uint(reader.ReadUint16())
		self.modifiedInstruction = inst
	case 0x84:
		inst := &math.IINC{}
		inst.Index = uint(reader.ReadUint16())
		inst.Const = int32(reader.ReadInt16())
		self.modifiedInstruction = inst
	}
}