1 files changed, 0 insertions, 207 deletions
diff --git a/test/escape.go b/test/escape.go
deleted file mode 100644
index d4d844704..000000000
--- a/test/escape.go
+++ /dev/null
@@ -1,207 +0,0 @@
-// $G $D/$F.go && $L $F.$A && ./$A.out
-
-// Copyright 2009 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 main
-
-// check for correct heap-moving of escaped variables.
-// it is hard to check for the allocations, but it is easy
-// to check that if you call the function twice at the
-// same stack level, the pointers returned should be
-// different.
-
-var bad = false
-
-var allptr = make([]*int, 0, 100)
-
-func noalias(p, q *int, s string) {
-	n := len(allptr)
-	*p = -(n+1)
-	*q = -(n+2)
-	allptr = allptr[0:n+2]
-	allptr[n] = p
-	allptr[n+1] = q
-	n += 2
-	for i := 0; i < n; i++ {
-		if allptr[i] != nil && *allptr[i] != -(i+1) {
-			println("aliased pointers", -(i+1), *allptr[i], "after", s)
-			allptr[i] = nil
-			bad = true
-		}
-	}
-}
-
-func val(p, q *int, v int, s string) {
-	if *p != v {
-		println("wrong value want", v, "got", *p, "after", s)
-		bad = true
-	}
-	if *q != v+1 {
-		println("wrong value want", v+1, "got", *q, "after", s)
-		bad = true
-	}
-}
-
-func chk(p, q *int, v int, s string) {
-	val(p, q, v, s)
-	noalias(p, q, s)
-}
-
-func chkalias(p, q *int, v int, s string) {
-	if p != q {
-		println("want aliased pointers but got different after", s)
-	}
-	if *q != v+1 {
-		println("wrong value want", v+1, "got", *q, "after", s)
-	}
-}
-
-func i_escapes(x int) *int {
-	var i int
-	i = x
-	return &i
-}
-
-func j_escapes(x int) *int {
-	var j int = x
-	j = x
-	return &j
-}
-
-func k_escapes(x int) *int {
-	k := x
-	return &k
-}
-
-func in_escapes(x int) *int {
-	return &x
-}
-
-func send(c chan int, x int) {
-	c <- x
-}
-
-func select_escapes(x int) *int {
-	c := make(chan int)
-	go send(c, x)
-	select {
-	case req := <-c:
-		return &req
-	}
-	return nil
-}
-
-func select_escapes1(x int, y int) (*int, *int) {
-	c := make(chan int)
-	var a [2]int
-	var p [2]*int
-	a[0] = x
-	a[1] = y
-	for i := 0; i < 2; i++ {
-		go send(c, a[i])
-		select {
-		case req := <-c:
-			p[i] = &req
-		}
-	}
-	return p[0], p[1]
-}
-
-func range_escapes(x int) *int {
-	var a [1]int
-	a[0] = x
-	for _, v := range a {
-		return &v
-	}
-	return nil
-}
-
-// *is* aliased
-func range_escapes2(x, y int) (*int, *int) {
-	var a [2]int
-	var p [2]*int
-	a[0] = x
-	a[1] = y
-	for k, v := range a {
-		p[k] = &v
-	}
-	return p[0], p[1]
-}
-
-// *is* aliased
-func for_escapes2(x int, y int) (*int, *int) {
-	var p [2]*int
-	n := 0
-	for i := x; n < 2; i = y {
-		p[n] = &i
-		n++
-	}
-	return p[0], p[1]
-}
-
-func out_escapes(i int) (x int, p *int) {
-	x = i
-	p = &x	// ERROR "address of out parameter"
-	return
-}
-
-func out_escapes_2(i int) (x int, p *int) {
-	x = i
-	return x, &x	// ERROR "address of out parameter"
-}
-
-func defer1(i int) (x int) {
-	c := make(chan int)
-	go func() { x = i; c <- 1 }()
-	<-c
-	return
-}
-
-func main() {
-	p, q := i_escapes(1), i_escapes(2)
-	chk(p, q, 1, "i_escapes")
-
-	p, q = j_escapes(3), j_escapes(4)
-	chk(p, q, 3, "j_escapes")
-
-	p, q = k_escapes(5), k_escapes(6)
-	chk(p, q, 5, "k_escapes")
-
-	p, q = in_escapes(7), in_escapes(8)
-	chk(p, q, 7, "in_escapes")
-
-	p, q = select_escapes(9), select_escapes(10)
-	chk(p, q, 9, "select_escapes")
-
-	p, q = select_escapes1(11, 12)
-	chk(p, q, 11, "select_escapes1")
-
-	p, q = range_escapes(13), range_escapes(14)
-	chk(p, q, 13, "range_escapes")
-
-	p, q = range_escapes2(101, 102)
-	chkalias(p, q, 101, "range_escapes2")
-
-	p, q = for_escapes2(103, 104)
-	chkalias(p, q, 103, "for_escapes2")
-
-	_, p = out_escapes(15)
-	_, q = out_escapes(16)
-	chk(p, q, 15, "out_escapes")
-
-	_, p = out_escapes_2(17)
-	_, q = out_escapes_2(18)
-	chk(p, q, 17, "out_escapes_2")
-
-	x := defer1(20)
-	if x != 20 {
-		println("defer failed", x)
-		bad = true
-	}
-
-	if bad {
-		panic("BUG: no escape")
-	}
-}