if !modload.WillBeEnabled() {
		telemetry.Inc("go/mode:gopath")
	} else if workfile := modload.FindGoWork(base.Cwd()); workfile != "" {
		telemetry.Inc("go/mode:workspace")
	} else {
		telemetry.Inc("go/mode:module")
	}
	telemetry.Inc("go/platform/target/goos:" + cfg.Goos)
	telemetry.Inc("go/platform/target/goarch:" + cfg.Goarch)
	switch cfg.Goarch {
	case "386":
		telemetry.Inc("go/platform/target/go386:" + cfg.GO386)
	case "amd64":

	testenv.MustHaveGoRun(t)
	t.Parallel()

	const pkg = "example.com/pgo/devirtualize"

	// Add a go.mod so we have a consistent symbol names in this temp dir.
	goMod := fmt.Sprintf(`module %s
go 1.21
`, pkg)
	if err := os.WriteFile(filepath.Join(dir, "go.mod"), []byte(goMod), 0644); err != nil {
		t.Fatalf("error writing go.mod: %v", err)
	}

	// Run the test without PGO to ensure that the test assertions are

// Copyright 2016 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 generate

package windows

// 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.

// Package directive defines an Analyzer that checks known Go toolchain directives.
package directive

import (
	"go/ast"
	"go/parser"
	"go/token"
	"strings"
	"unicode"
	"unicode/utf8"

	"golang.org/x/tools/go/analysis"

	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
	github.com/emicklei/go-restful/v3 v3.11.0 // indirect
	github.com/fxamacker/cbor/v2 v2.7.0-beta // indirect
	github.com/go-errors/errors v1.4.2 // indirect
	github.com/go-logr/logr v1.4.1 // indirect
	github.com/go-openapi/jsonpointer v0.19.6 // indirect
	github.com/go-openapi/jsonreference v0.20.2 // indirect
	github.com/go-openapi/swag v0.22.4 // indirect

// 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.

package versions

import (
	"strings"
)

// Note: If we use build tags to use go/versions when go >=1.22,
// we run into go.dev/issue/53737. Under some operations users would see an
// import of "go/versions" even if they would not compile the file.

// 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.

// Package timeformat defines an Analyzer that checks for the use
// of time.Format or time.Parse calls with a bad format.
package timeformat

import (
	_ "embed"
	"go/ast"
	"go/constant"
	"go/token"
	"go/types"
	"strings"

	"golang.org/x/tools/go/analysis"

// 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 unmarshal

import (
	_ "embed"
	"go/ast"
	"go/types"

	"golang.org/x/tools/go/analysis"
	"golang.org/x/tools/go/analysis/passes/inspect"
	"golang.org/x/tools/go/analysis/passes/internal/analysisutil"
	"golang.org/x/tools/go/ast/inspector"
	"golang.org/x/tools/go/types/typeutil"

// 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 modcmd

import (
	"bytes"
	"context"
	"errors"
	"fmt"
	"io/fs"
	"os"
	"runtime"

	"cmd/go/internal/base"
	"cmd/go/internal/gover"
	"cmd/go/internal/modfetch"
	"cmd/go/internal/modload"

	"golang.org/x/mod/module"
	"golang.org/x/mod/sumdb/dirhash"
)

	}

	// Check that swig was installed with Go support by checking
	// that a go directory exists inside the swiglib directory.
	// See https://golang.org/issue/23469.
	output, err := exec.Command(swig, "-go", "-swiglib").Output()
	if err != nil {
		t.Skip("swig is missing Go support")
	}
	swigDir := strings.TrimSpace(string(output))

	_, err = os.Stat(filepath.Join(swigDir, "go"))
	if err != nil {