diff --git a/go/loader/example_test.go b/go/loader/example_test.go
deleted file mode 100644
index 88adde3..0000000
--- a/go/loader/example_test.go
+++ /dev/null
@@ -1,179 +0,0 @@
-// 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.
-
-// +build go1.8,!go1.9 // TODO(adonovan) determine which versions we need to test here
-// +build !windows
-
-package loader_test
-
-import (
-	"fmt"
-	"go/token"
-	"log"
-	"path/filepath"
-	"runtime"
-	"sort"
-	"strings"
-
-	"golang.org/x/tools/go/loader"
-)
-
-func printProgram(prog *loader.Program) {
-	// Created packages are the initial packages specified by a call
-	// to CreateFromFilenames or CreateFromFiles.
-	var names []string
-	for _, info := range prog.Created {
-		names = append(names, info.Pkg.Path())
-	}
-	fmt.Printf("created: %s\n", names)
-
-	// Imported packages are the initial packages specified by a
-	// call to Import or ImportWithTests.
-	names = nil
-	for _, info := range prog.Imported {
-		if strings.Contains(info.Pkg.Path(), "internal") {
-			continue // skip, to reduce fragility
-		}
-		names = append(names, info.Pkg.Path())
-	}
-	sort.Strings(names)
-	fmt.Printf("imported: %s\n", names)
-
-	// InitialPackages contains the union of created and imported.
-	names = nil
-	for _, info := range prog.InitialPackages() {
-		names = append(names, info.Pkg.Path())
-	}
-	sort.Strings(names)
-	fmt.Printf("initial: %s\n", names)
-
-	// AllPackages contains all initial packages and their dependencies.
-	names = nil
-	for pkg := range prog.AllPackages {
-		names = append(names, pkg.Path())
-	}
-	sort.Strings(names)
-	fmt.Printf("all: %s\n", names)
-}
-
-func printFilenames(fset *token.FileSet, info *loader.PackageInfo) {
-	var names []string
-	for _, f := range info.Files {
-		names = append(names, filepath.Base(fset.File(f.Pos()).Name()))
-	}
-	fmt.Printf("%s.Files: %s\n", info.Pkg.Path(), names)
-}
-
-// This example loads a set of packages and all of their dependencies
-// from a typical command-line.  FromArgs parses a command line and
-// makes calls to the other methods of Config shown in the examples that
-// follow.
-func ExampleConfig_FromArgs() {
-	args := []string{"mytool", "unicode/utf8", "errors", "runtime", "--", "foo", "bar"}
-	const wantTests = false
-
-	var conf loader.Config
-	rest, err := conf.FromArgs(args[1:], wantTests)
-	prog, err := conf.Load()
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	fmt.Printf("rest: %s\n", rest)
-	printProgram(prog)
-	// Output:
-	// rest: [foo bar]
-	// created: []
-	// imported: [errors runtime unicode/utf8]
-	// initial: [errors runtime unicode/utf8]
-	// all: [errors runtime runtime/internal/atomic runtime/internal/sys unicode/utf8 unsafe]
-}
-
-// This example creates and type-checks a single package (without tests)
-// from a list of filenames, and loads all of its dependencies.
-// (The input files are actually only a small part of the math/cmplx package.)
-func ExampleConfig_CreateFromFilenames() {
-	var conf loader.Config
-	conf.CreateFromFilenames("math/cmplx",
-		filepath.Join(runtime.GOROOT(), "src/math/cmplx/abs.go"),
-		filepath.Join(runtime.GOROOT(), "src/math/cmplx/sin.go"))
-	prog, err := conf.Load()
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	printProgram(prog)
-	// Output:
-	// created: [math/cmplx]
-	// imported: []
-	// initial: [math/cmplx]
-	// all: [math math/cmplx unsafe]
-}
-
-// In the examples below, for stability, the chosen packages are
-// relatively small, platform-independent, and low-level (and thus
-// infrequently changing).
-// The strconv package has internal and external tests.
-
-const hello = `package main
-
-import "fmt"
-
-func main() {
-	fmt.Println("Hello, world.")
-}
-`
-
-// This example creates and type-checks a package from a list of
-// already-parsed files, and loads all its dependencies.
-func ExampleConfig_CreateFromFiles() {
-	var conf loader.Config
-	f, err := conf.ParseFile("hello.go", hello)
-	if err != nil {
-		log.Fatal(err)
-	}
-	conf.CreateFromFiles("hello", f)
-	prog, err := conf.Load()
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	printProgram(prog)
-	printFilenames(prog.Fset, prog.Package("strconv"))
-	// Output:
-	// created: [hello]
-	// imported: []
-	// initial: [hello]
-	// all: [errors fmt hello internal/race io math os reflect runtime runtime/internal/atomic runtime/internal/sys strconv sync sync/atomic syscall time unicode/utf8 unsafe]
-	// strconv.Files: [atob.go atof.go atoi.go decimal.go doc.go extfloat.go ftoa.go isprint.go itoa.go quote.go]
-}
-
-// This example imports three packages, including the tests for one of
-// them, and loads all their dependencies.
-func ExampleConfig_Import() {
-	// ImportWithTest("strconv") causes strconv to include
-	// internal_test.go, and creates an external test package,
-	// strconv_test.
-	// (Compare with the example of CreateFromFiles.)
-
-	var conf loader.Config
-	conf.Import("unicode/utf8")
-	conf.Import("errors")
-	conf.ImportWithTests("strconv")
-	prog, err := conf.Load()
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	printProgram(prog)
-	printFilenames(prog.Fset, prog.Package("strconv"))
-	printFilenames(prog.Fset, prog.Package("strconv_test"))
-	// Output:
-	// created: [strconv_test]
-	// imported: [errors strconv unicode/utf8]
-	// initial: [errors strconv strconv_test unicode/utf8]
-	// all: [bufio bytes errors flag fmt internal/race io log math math/rand os reflect runtime runtime/debug runtime/internal/atomic runtime/internal/sys runtime/trace sort strconv strconv_test strings sync sync/atomic syscall testing time unicode unicode/utf8 unsafe]
-	// strconv.Files: [atob.go atof.go atoi.go decimal.go doc.go extfloat.go ftoa.go isprint.go itoa.go quote.go internal_test.go]
-	// strconv_test.Files: [atob_test.go atof_test.go atoi_test.go decimal_test.go example_test.go fp_test.go ftoa_test.go itoa_test.go quote_test.go strconv_test.go]
-}