You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: vm_instructions.go
    path of file: ./repos/sliver/implant/vendor/golang.org/x/net/bpf
    
    the code of the file until where you have to start completion: // Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package bpf

import (
	"encoding/binary"
	"fmt"
)

func aluOpConstant(ins ALUOpConstant, regA uint32) uint32 {
	return aluOpCommon(ins.Op, regA, ins.Val)
}

func aluOpX(ins ALUOpX, regA uint32, regX uint32) (uint32, bool) {
	// Guard 
    
func jumpIfCommon(cond JumpTest, skipTrue, skipFalse uint8, regA uint32, value uint32) int {
	var ok bool

	switch cond {
	case JumpEqual:
		ok = regA == value
	case JumpNotEqual:
		ok = regA != value
	case JumpGreaterThan:
		ok = regA > value
	case JumpLessThan:
		ok = regA < value
	case JumpGreaterOrEqual:
		ok = regA >= value
	case JumpLessOrEqual:
		ok = regA <= value
	case JumpBitsSet:
		ok = (regA & value) != 0
	case JumpBitsNotSet:
		ok = (regA & value) == 0
	}

	if ok {
		return int(skipTrue)
	}

	return int(skipFalse)
}