Server : LiteSpeed System : Linux us-phx-web1202.main-hosting.eu 4.18.0-553.84.1.lve.el8.x86_64 #1 SMP Tue Nov 25 18:33:03 UTC 2025 x86_64 User : u615232177 ( 615232177) PHP Version : 8.1.33 Disable Function : NONE Directory :  /opt/golang/1.22.0/src/runtime/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

// 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.

package runtime

import (
	"internal/cpu"
	"unsafe"
)

// Offsets into internal/cpu records for use in assembly.
const (
	offsetX86HasAVX    = unsafe.Offsetof(cpu.X86.HasAVX)
	offsetX86HasAVX2   = unsafe.Offsetof(cpu.X86.HasAVX2)
	offsetX86HasERMS   = unsafe.Offsetof(cpu.X86.HasERMS)
	offsetX86HasRDTSCP = unsafe.Offsetof(cpu.X86.HasRDTSCP)

	offsetARMHasIDIVA = unsafe.Offsetof(cpu.ARM.HasIDIVA)

	offsetMIPS64XHasMSA = unsafe.Offsetof(cpu.MIPS64X.HasMSA)
)

var (
	// Set in runtime.cpuinit.
	// TODO: deprecate these; use internal/cpu directly.
	x86HasPOPCNT bool
	x86HasSSE41  bool
	x86HasFMA    bool

	armHasVFPv4 bool

	arm64HasATOMICS bool
)