// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Issue 4359: wrong handling of broken struct fields
// causes "internal compiler error: lookdot badwidth".

package main

type T struct {
	x T1 // ERROR "undefined"
}

func f() {
	var t *T
	_ = t.x

// 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 types

const BADWIDTH = -1000000000

type bitset8 uint8

func (f *bitset8) set(mask uint8, b bool) {
	if b {
		*(*uint8)(f) |= mask
	} else {
		*(*uint8)(f) &^= mask
	}

	// filter exports if necessary
	if mode&export != 0 {
		ast.FileExports(f) // ignore result
		f.Comments = nil   // don't print comments that are not in AST
	}

	// determine printer configuration
	cfg := Config{Tabwidth: tabwidth}
	if mode&rawFormat != 0 {
		cfg.Mode |= RawFormat
	}
	if mode&normNumber != 0 {
		cfg.Mode |= normalizeNumbers
	}

	// print AST
	var buf bytes.Buffer

","after","replaceWith","replaceChild","appendTo","prependTo","insertAfter","replaceAll","original","insert","rnumnonpx","rcustomProp","getStyles","opener","getComputedStyle","swap","old","rboxStyle","rtrimCSS","curCSS","computed","width","minWidth","maxWidth","isCustomProp","getPropertyValue","pixelBoxStyles","addGetHookIf","conditionFn","hookFn","computeStyleTests","container","cssText","divStyle","pixelPositionVal","reliableMarginLeftVal","roundPixelMeasures","marginLeft","right","pixelBoxSty...

	f, _, _, err := parse(fset, filename, src.Bytes(), false)
	if err != nil {
		return err
	}
	ast.SortImports(fset, f)
	src.Reset()
	return (&printer.Config{Mode: printerMode, Tabwidth: tabWidth}).Fprint(src, fset, f)
}

func testFile(t *testing.T, b1, b2 *bytes.Buffer, filename string) {
	// open file
	f, err := os.Open(filename)
	if err != nil {
		t.Error(err)
		return
	}

				}
				switch i {
				case 0:
					cl.Elts[i] = &ast.KeyValueExpr{
						Key:   ast.NewIdent("Mode"),
						Value: e,
					}
				case 1:
					cl.Elts[i] = &ast.KeyValueExpr{
						Key:   ast.NewIdent("Tabwidth"),
						Value: e,
					}
				}
				fixed = true
			}
		}
	})
	return fixed

e=t.width,i=t.height;120===e&&90===i?de("https://img.youtube.com/vi/"+h+"/0.jpg").then(function(t){var e=t.width,i=t.height;return u(e,i)},u):u(e,i)},u)}else(o=e.match(/(\/\/.*?)vimeo\.[a-z]+\/([0-9]+).*?/))&&le("https://vimeo.com/api/oembed.json?maxwidth=1920&url="+encodeURI(e),{responseType:"json",withCredentials:!1}).then(function(t){var e=t.response,i=e.height,n=e.width;return s.setItem(r,Rr("https://player.vimeo.com/video/"+o[2],n,i,s.videoAutoplay))},function(){return s.setError(r)})}}],met...

		}
	}

	ast.SortImports(fileSet, file)

	if *simplifyAST {
		simplify(file)
	}

	res, err := format(fileSet, file, sourceAdj, indentAdj, src, printer.Config{Mode: printerMode, Tabwidth: tabWidth})
	if err != nil {
		return err
	}

	if !bytes.Equal(src, res) {
		// formatting has changed
		if *list {
			fmt.Fprintln(r, filename)
		}
		if *write {
			if info == nil {

		if s.nlIsEnd && r == '\n' {
			s.atEOF = true
		}
	} else if err == io.EOF {
		s.atEOF = true
	}
	return
}

func (s *ss) Width() (wid int, ok bool) {
	if s.maxWid == hugeWid {
		return 0, false
	}
	return s.maxWid, true
}

// The public method returns an error; this private one panics.
// If getRune reaches EOF, the return value is EOF (-1).
func (s *ss) getRune() (r rune) {

package unix

type mibentry struct {
	ctlname string
	ctloid  []_C_int
}

var sysctlMib = []mibentry{
	{"ddb.console", []_C_int{9, 6}},
	{"ddb.log", []_C_int{9, 7}},
	{"ddb.max_line", []_C_int{9, 3}},
	{"ddb.max_width", []_C_int{9, 2}},
	{"ddb.panic", []_C_int{9, 5}},
	{"ddb.profile", []_C_int{9, 9}},
	{"ddb.radix", []_C_int{9, 1}},
	{"ddb.tab_stop_width", []_C_int{9, 4}},
	{"ddb.trigger", []_C_int{9, 8}},