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: cpu_x86.go
    path of file: ./repos/goHackTools/vendor/golang.org/x/sys/cpu
    
    the code of the file until where you have to start completion: // Copyright 2018 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.

//go:build 386 || amd64 || amd64p32

package cpu

import "runtime"

const cacheLineSize = 64

func initOptions() {
	options = []option{
		{Name: "adx", Feature: &X86.HasADX},
		{Name: "aes", Feature: &X86.HasAES},
		{Name: "avx", Feature: &X86.HasAVX},
		{Name: "avx2", Feature: &X86.HasAVX2},
		{Name: "avx512", Feature: &X86.HasAVX512},
		{Name: "avx512f", Feature: &X86.HasAVX512F},
		{Name: "avx512cd", Feature: &X86.HasAVX512CD},
		{Name: "avx512er", Feature: &X86.HasAVX512ER},
		{Name: "avx512pf", Feature: &X86.HasAVX512PF},
		{Name: "avx512vl", Feature: &X86.HasAVX512VL},
		{Name: "avx512bw", Feature: &X86.HasAVX512BW},
		{Name: "avx512dq", Feature: &X86.HasAVX512DQ},
		{Name: "avx512ifma", Feature: &X86.HasAVX512IFMA},
		{Name: "avx512vbmi", Feature: &X86.HasAVX512VBMI},
		{Name: "avx512vnniw", Feature: &X86.HasAVX5124VNNIW},
		{Name: "avx5124fmaps", Feature: &X86.HasAVX5124FMAPS},
		{Name: "avx512vpopcntdq", Feature: &X86.HasAVX512VPOPCNTDQ},
		{Name: "avx512vpclmulqdq", Feature: &X86.HasAVX512VPCLMULQDQ},
		{Name: "avx512vnni", Feature: &X86.HasAVX512VNNI},
		{Name: "avx512gfni", Feature: &X86.HasAVX512GFNI},
		{Name: "avx512vaes", Feature: &X86.HasAVX512VAES},
		{Name: "avx512vbmi2", Feature: &X86.HasAVX512VBMI2},
		{Name: "avx512bitalg", Feature: &X86.HasAVX512BITALG},
		{Name: "avx512bf16", Feature: &X86.HasAVX512BF16},
		{Name: "amxtile", Feature: &X86.HasAMXTile},
		{Name: "amxint8", Feature: &X86.HasAMXInt8},
		{Name: "amxbf16", Feature: &X86.HasAMXBF16},
		{Name: "bmi1", Feature: &X86.HasBMI1},
		{Name: "bmi2", Feature: &X86.HasBMI2},
		{Name: "cx16", Feature: &X86.HasCX16},
		{Name: "erms", Feature: &X86.HasERMS},
		{Name: "fma", Feature: &X86.HasFMA},
		{Name: "osxsave", Feature: &X86.HasOSXSAVE},
		{Name: "pclmulqdq", Feature: &X86.HasPCLMULQDQ},
		{Name:
    
func initOptions() {
	options = []option{
		{Name: "adx", Feature: &X86.HasADX},
		{Name: "aes", Feature: &X86.HasAES},
		{Name: "avx", Feature: &X86.HasAVX},
		{Name: "avx2", Feature: &X86.HasAVX2},
		{Name: "avx512", Feature: &X86.HasAVX512},
		{Name: "avx512f", Feature: &X86.HasAVX512F},
		{Name: "avx512cd", Feature: &X86.HasAVX512CD},
		{Name: "avx512er", Feature: &X86.HasAVX512ER},
		{Name: "avx512pf", Feature: &X86.HasAVX512PF},
		{Name: "avx512vl", Feature: &X86.HasAVX512VL},
		{Name: "avx512bw", Feature: &X86.HasAVX512BW},
		{Name: "avx512dq", Feature: &X86.HasAVX512DQ},
		{Name: "avx512ifma", Feature: &X86.HasAVX512IFMA},
		{Name: "avx512vbmi", Feature: &X86.HasAVX512VBMI},
		{Name: "avx512vnniw", Feature: &X86.HasAVX5124VNNIW},
		{Name: "avx5124fmaps", Feature: &X86.HasAVX5124FMAPS},
		{Name: "avx512vpopcntdq", Feature: &X86.HasAVX512VPOPCNTDQ},
		{Name: "avx512vpclmulqdq", Feature: &X86.HasAVX512VPCLMULQDQ},
		{Name: "avx512vnni", Feature: &X86.HasAVX512VNNI},
		{Name: "avx512gfni", Feature: &X86.HasAVX512GFNI},
		{Name: "avx512vaes", Feature: &X86.HasAVX512VAES},
		{Name: "avx512vbmi2", Feature: &X86.HasAVX512VBMI2},
		{Name: "avx512bitalg", Feature: &X86.HasAVX512BITALG},
		{Name: "avx512bf16", Feature: &X86.HasAVX512BF16},
		{Name: "amxtile", Feature: &X86.HasAMXTile},
		{Name: "amxint8", Feature: &X86.HasAMXInt8},
		{Name: "amxbf16", Feature: &X86.HasAMXBF16},
		{Name: "bmi1", Feature: &X86.HasBMI1},
		{Name: "bmi2", Feature: &X86.HasBMI2},
		{Name: "cx16", Feature: &X86.HasCX16},
		{Name: "erms", Feature: &X86.HasERMS},
		{Name: "fma", Feature: &X86.HasFMA},
		{Name: "osxsave", Feature: &X86.HasOSXSAVE},
		{Name: "pclmulqdq", Feature: &X86.HasPCLMULQDQ},
		{Name: "popcnt", Feature: &X86.HasPOPCNT},
		{Name: "rdrand", Feature: &X86.HasRDRAND},
		{Name: "rdseed", Feature: &X86.HasRDSEED},
		{Name: "sse3", Feature: &X86.HasSSE3},
		{Name: "sse41", Feature: &X86.HasSSE41},
		{Name: "sse42", Feature: &X86.HasSSE42},
		{Name: "ssse3", Feature: &X86.HasSSSE3},

		// These capabilities should always be enabled on amd64:
		{Name: "sse2", Feature: &X86.HasSSE2, Required: runtime.GOARCH == "amd64"},
	}
}