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      1 // compile
      2 
      3 // Copyright 2014 The Go Authors.  All rights reserved.
      4 // Use of this source code is governed by a BSD-style
      5 // license that can be found in the LICENSE file.
      6 
      7 // /tmp/x.go:3: internal error: f &p (type *int) recorded as live on entry
      8 
      9 package p
     10 
     11 func f(ch chan int) *int {
     12 	select {
     13 	case p1x := <-ch:
     14 		return &p1x
     15 	default:
     16 		// ok
     17 	}
     18 	select {
     19 	case p1 := <-ch:
     20 		return &p1
     21 	default:
     22 		// ok
     23 	}
     24 	select {
     25 	case p2 := <-ch:
     26 		return &p2
     27 	case p3 := <-ch:
     28 		return &p3
     29 	default:
     30 		// ok
     31 	}
     32 	select {
     33 	case p4, ok := <-ch:
     34 		if ok {
     35 			return &p4
     36 		}
     37 	default:
     38 		// ok
     39 	}
     40 	select {
     41 	case p5, ok := <-ch:
     42 		if ok {
     43 			return &p5
     44 		}
     45 	case p6, ok := <-ch:
     46 		if !ok {
     47 			return &p6
     48 		}
     49 	default:
     50 		// ok
     51 	}
     52 	return nil
     53 }
     54