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 2015 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"
)

var useAVXmemmove bool

func init() {
	// Let's remove stepping and reserved fields
	processor := processorVersionInfo & 0x0FFF3FF0

	isIntelBridgeFamily := isIntel &&
		processor == 0x206A0 ||
		processor == 0x206D0 ||
		processor == 0x306A0 ||
		processor == 0x306E0

	useAVXmemmove = cpu.X86.HasAVX && !isIntelBridgeFamily
}