func f(x *Node) { // ERROR "leaking param content: x"
	Sink = &Node{x.p} // ERROR "&Node{...} escapes to heap"
}

func g(x *Node) *Node { // ERROR "leaking param content: x"
	return &Node{x.p} // ERROR "&Node{...} escapes to heap"
}

func h(x *Node) { // ERROR "leaking param: x"
	y := &Node{x} // ERROR "&Node{...} does not escape"
	Sink = g(y)
	f(y)
}

// interface(in) -> out
// See also issue 29353.

	a.s = x
	b := new(a65537) // ERROR "new\(a65537\) escapes to heap"
	b.s = y
}

// BAD: x need not leak.
func doesMakeSlice(x *string, y *string) { // ERROR "leaking param: x" "leaking param: y"
	a := make([]*string, 10) // ERROR "make\(\[\]\*string, 10\) does not escape"
	a[0] = x
	b := make([]*string, 65537) // ERROR "make\(\[\]\*string, 65537\) escapes to heap"
	b[0] = y
}

			// everything, so escape nothing.
			return false
		}
	}

	if mode == encodeFragment {
		// RFC 3986 §2.2 allows not escaping sub-delims. A subset of sub-delims are
		// included in reserved from RFC 2396 §2.2. The remaining sub-delims do not
		// need to be escaped. To minimize potential breakage, we apply two restrictions:
		// (1) we always escape sub-delims outside of the fragment, and (2) we always

		commandLine = append(commandLine, ' ')
		// TODO(bcmills): since we're already appending to a slice, it would be nice
		// to avoid the intermediate allocations of EscapeArg.
		// Perhaps we can factor out an appendEscapedArg function.
		commandLine = append(commandLine, EscapeArg(arg)...)
	}
	return string(commandLine)
}

// DecomposeCommandLine breaks apart its argument command line into unescaped parts using CommandLineToArgv,

// run

// Copyright 2011 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.

// Test the run-time behavior of escape analysis-related optimizations.

package main

func main() {
	test1()
}

func test1() {
	check1(0)
	check1(1)
	check1(2)
}

type T1 struct {
	X, Y, Z int
}

func f() int {
	return 1
}

    }
    return result;
  }

  /**
   * Convert this builder into a char escaper which is just a decorator around the underlying array
   * of replacement char[]s.
   *
   * @return an escaper that escapes based on the underlying array.
   */
  public Escaper toEscaper() {
    return new CharArrayDecorator(toArray());
  }

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

// Issue 21709: range expression overly escapes.

package p

type S struct{}

func (s *S) Inc() {} // ERROR "s does not escape"
var N int

func F1() {
	var s S
	for i := 0; i < N; i++ {
		fs := []func(){ // ERROR "\[\]func\(\){...} does not escape"
			s.Inc, // ERROR "s.Inc does not escape"
		}
		for _, f := range fs {
			f()
		}
	}
}

func F2() {

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

// Test escape analysis for maps.

package escape

var sink interface{}

func map0() {
	m := make(map[*int]*int) // ERROR "make\(map\[\*int\]\*int\) does not escape"
	// BAD: i should not escape
	i := 0 // ERROR "moved to heap: i"
	// BAD: j should not escape
	j := 0 // ERROR "moved to heap: j"
	m[&i] = &j
	_ = m
}

func map1() *int {

    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() {

func Storep() {
	var x int // ERROR "moved to heap: x"
	atomic.StorepNoWB(unsafe.Pointer(&ptr), unsafe.Pointer(&x))
}

func Casp1() {
	// BAD: should always be "does not escape"
	x := new(int) // ERROR "escapes to heap|does not escape"
	var y int     // ERROR "moved to heap: y"
	atomic.Casp1(&ptr, unsafe.Pointer(x), unsafe.Pointer(&y))