if y(40) != 41 {
				ppanic("y(40) != 41")
			}
		}()
	}

	{
		y := func(x int) int { // ERROR "can inline main.func14" "func literal does not escape"
			return x + 2
		}
		y, ok = map[int]func(int) int{ // ERROR "does not escape"
			0: func(x int) int { return x + 1 }, // ERROR "can inline main.func15" "func literal escapes"
		}[0]

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

// Test escape analysis for goto statements.

package escape

var x bool

func f1() {
	var p *int
loop:
	if x {
		goto loop
	}
	// BAD: We should be able to recognize that there
	// aren't any more "goto loop" after here.
	p = new(int) // ERROR "escapes to heap"
	_ = p
}

func f2() {
	var p *int
	if x {
	loop:

    assertUnicodeEscaping(e, "%F4%8F%BF%BF", '\uDBFF', '\uDFFF');

    // simple string tests
    assertEquals("", e.escape(""));
    assertEquals("safestring", e.escape("safestring"));
    assertEquals("embedded%00null", e.escape("embedded\0null"));
    assertEquals("max%EF%BF%BFchar", e.escape("max\uffffchar"));
  }

  /** Tests the various ways that the space character can be handled */
  public void testPlusForSpace() {

}

// attrEscaper escapes for inclusion in quoted attribute values.
func attrEscaper(args ...any) string {
	s, t := stringify(args...)
	if t == contentTypeHTML {
		return htmlReplacer(stripTags(s), htmlNormReplacementTable, true)
	}
	return htmlReplacer(s, htmlReplacementTable, true)
}

// rcdataEscaper escapes for inclusion in an RCDATA element body.

func EscapeArg(s string) string {
	if len(s) == 0 {
		return `""`
	}
	for i := 0; i < len(s); i++ {
		switch s[i] {
		case '"', '\\', ' ', '\t':
			// Some escaping required.
			b := make([]byte, 0, len(s)+2)
			b = appendEscapeArg(b, s)
			return string(b)
		}
	}
	return s
}

// appendEscapeArg escapes the string s, as per escapeArg,

package main

const c = '\'';  // this works
const s = "\'";  // ERROR "invalid|escape"

/*
There is no reason why the escapes need to be different inside strings and chars.

uetli:~/go/test/bugs gri$ 6g bug068.go
bug068.go:6: unknown escape sequence: '

	p0 := &i
	p1 := &p0
	p2 := *p1
	sink = p2
}

func level9() {
	i := 0
	p0 := &i
	p1 := &p0
	p2 := *p1
	sink = *p2 // ERROR "\*p2 escapes to heap"
}

func level10() {
	i := 0
	p0 := &i
	p1 := *p0
	p2 := &p1
	sink = *p2 // ERROR "\*p2 escapes to heap"
}

func level11() {
	i := 0
	p0 := &i
	p1 := &p0
	p2 := **p1 // ERROR "moved to heap: p2"
	sink = &p2

}

func ExampleNewWriter() {
	w := quotedprintable.NewWriter(os.Stdout)
	w.Write([]byte("These symbols will be escaped: = \t"))
	w.Close()

	// Output:
	// These symbols will be escaped: =3D =09

}

func TestF4() {
	var v2 int                                // ERROR "moved to heap"
	F4(0, 1, uintptr(unsafe.Pointer(&v2)), 2) // ERROR "live at call to newobject: .?autotmp" "live at call to F4: .?autotmp" "escapes to heap" "stack object .autotmp_[0-9]+ unsafe.Pointer$"
}

func TestM2() {

func (T) M() {} // ERROR "can inline T.M"

func E() I { // ERROR "can inline E"
	return T(0) // ERROR "T\(0\) escapes to heap"
}

func F(i I) I { // ERROR "can inline F" "leaking param: i to result ~r0 level=0"
	i = nil
	return i
}

func g() {
	h := E() // ERROR "inlining call to E" "T\(0\) does not escape"
	h.M()    // ERROR "devirtualizing h.M to T" "inlining call to T.M"

	// BAD: T(0) could be stack allocated.