t.Fatal(err)
	}

	conf := Config{Importer: defaultImporter()}
	_, err = conf.Check("cmd/compile/internal/types2", files, nil)
	if err != nil {
		t.Fatal(err)
	}
}

func BenchmarkCheck(b *testing.B) {
	testenv.MustHaveGoBuild(b) // The Go command is needed for the importer to determine the locations of stdlib .a files.

	for _, p := range []string{
		filepath.Join("src", "net", "http"),

// license that can be found in the LICENSE file.

// This file implements the (temporary) plumbing to get importing to work.

package types2_test

import (
	gcimporter "cmd/compile/internal/importer"
	"cmd/compile/internal/types2"
	"io"
)

func defaultImporter() types2.Importer {
	return &gcimports{
		packages: make(map[string]*types2.Package),
	}
}

type gcimports struct {
	packages map[string]*types2.Package

  explicit TacModule(const Options& options) : options_(options) {}

  void SetImporter(std::unique_ptr<TacImporter> importer) {
    importer_ = std::move(importer);
  }

  void SetExporter(std::unique_ptr<TacExporter> exporter) {
    exporter_ = std::move(exporter);
  }

  // Returns pointer to the TargetHardware that is identified by 'hardware_name'
  // Returns NULL If no hardware with this name found.

package errors_test

import (
	"fmt"
	"go/ast"
	"go/constant"
	"go/importer"
	"go/parser"
	"go/token"
	"internal/testenv"
	"reflect"
	"strings"
	"testing"

	. "go/types"
)

func TestErrorCodeExamples(t *testing.T) {
	testenv.MustHaveGoBuild(t) // go command needed to resolve std .a files for importer.Default().

	fset := token.NewFileSet()
	file, err := parser.ParseFile(fset, "codes.go", nil, parser.ParseComments)
	if err != nil {
		log.Fatalf("ParseFile failed: %s", err)
	}
	conf := Config{Importer: importer.Default()}
	info := &Info{
		Types: make(map[ast.Expr]TypeAndValue),
		Defs:  make(map[*ast.Ident]Object),
		Uses:  make(map[*ast.Ident]Object),
	}
	_, err = conf.Check("types", fset, []*ast.File{file}, info)

	}
}

func TestIssue16902(t *testing.T) {
	const src = `
package a

import "unsafe"

const _ = unsafe.Offsetof(struct{ x int64 }{}.x)
`
	info := types2.Info{Types: make(map[syntax.Expr]types2.TypeAndValue)}
	conf := types2.Config{
		Importer: defaultImporter(),
		Sizes:    &types2.StdSizes{WordSize: 8, MaxAlign: 8},
	}
	mustTypecheck(src, &conf, &info)

to the same package.

Imports are processed by importing directly from the source of
imported packages (default), or by importing from compiled and
installed packages (by setting -c to the respective compiler).

The -c flag must be set to a compiler ("gc", "gccgo") when type-
checking packages containing imports with relative import paths
(import "./mypkg") because the source importer cannot know which

#include "tensorflow/compiler/mlir/lite/experimental/tac/tac_importer_exporter.h"

namespace mlir {
namespace TFL {
namespace tac {
// TAC Importer for TFLite.
// This import to MLIR from tflite file or MLIR
class TfLiteImporter : public mlir::TFL::tac::TacImporter {
 public:
  // Options for configuring the importer.
  struct Options {
    std::string file_name;
    // Whether the input file is an MLIR not tflite file.
    bool input_mlir = false;

stdout '^example.net/m v0.2.0 '
stdout '^example.net/m/p v1.0.0 '

-- go.mod --
module example.net/importer

go 1.16

require (
	example.net/m v0.1.0
)

replace (
	example.net/m v0.1.0 => ./m1
	example.net/m v0.2.0 => ./m2
	example.net/m/p v1.0.0 => ./p0
)
-- importer.go --
package importer
import _ "example.net/m/p"
-- m1/go.mod --
module example.net/m

go 1.16
-- m1/p/p.go --
package p

package facts

import (
	"go/types"

	"golang.org/x/tools/internal/aliases"
)

// importMap computes the import map for a package by traversing the
// entire exported API each of its imports.
//
// This is a workaround for the fact that we cannot access the map used
// internally by the types.Importer returned by go/importer. The entries