// Copyright 2020 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 ld

import "syscall"

func (out *OutBuf) fallocate(size uint64) error {
	return syscall.Fallocate(int(out.f.Fd()), 0, 0, int64(size))

// Copyright 2021 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 aix || linux || solaris || zos

package term

import "golang.org/x/sys/unix"

const ioctlReadTermios = unix.TCGETS

// Copyright 2014 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 nocgo

import "testing"

func TestNop(t *testing.T) {
	i := NoCgo()
	if i != 42 {
		t.Errorf("got %d, want %d", i, 42)
	}

// Copyright 2017 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 main

import "testplugin/iface_i"

//go:noinline
func F() interface{} {
	return (*iface_i.T)(nil)
}

//go:noinline
func G() iface_i.I {
	return (*iface_i.T)(nil)

// Copyright 2021 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 p

func F(s string) {
	switch s[0] {
	case 'a':
		case s[2] { // ERROR unexpected {
		case 'b':
		}
	}

// 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 main

var decOps = []opData{}

var decBlocks = []blockData{}

func init() {
	archs = append(archs, arch{
		name:    "dec",
		ops:     decOps,
		blocks:  decBlocks,
		generic: true,
	})

// Copyright 2023 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 !go1.21

package cgocall

import "go/types"

func setGoVersion(tc *types.Config, pkg *types.Package) {
	// no types.Package.GoVersion until Go 1.21

// Copyright 2022 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.

// All of the actual test files have limited build constraints. This file
// ensures there's at least one test file on every platform.

// Copyright 2020 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.

// Test that a live variable doesn't bring its type
// descriptor live.

package main

type T [10]string

var t T

func main() {
	println(t[8])

// Copyright 2024 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.

// Linkname corostart is not allowed, as it doesn't have
// a linknamed definition.

package main

import _ "unsafe"

//go:linkname corostart runtime.corostart
func corostart()

func main() {
	corostart()