"internal/testenv"
	"os"
	"path/filepath"
	"runtime"
	"strings"
	"sync"
	"testing"
	"time"

	. "cmd/compile/internal/types2"
)

var stdLibImporter = defaultImporter()

func TestStdlib(t *testing.T) {
	if testing.Short() {
		t.Skip("skipping in short mode")
	}

	testenv.MustHaveGoBuild(t)

	// Collect non-test files.
	dirFiles := make(map[string][]string)