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

package foo

import "bytes"

// In order to get desired results, we need a combination of
// both escape analysis and inlining.

func bufferNotEscape() string {
	// b itself does not escape, only its buf field will be
	// copied during String() call, but object "handle" itself
	// can be stack-allocated.
	var b bytes.Buffer
	b.WriteString("123")