1// Copyright 2016 The Go Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style 3// license that can be found in the LICENSE file. 4 5// +build amd64,linux 6// +build gc 7 8package unix 9 10import "syscall" 11 12//go:noescape 13func gettimeofday(tv *Timeval) (err syscall.Errno) 14