1 files changed, 0 insertions, 144 deletions
diff --git a/libgo/go/runtime/mallocrep1.go b/libgo/go/runtime/mallocrep1.go
deleted file mode 100644
index bc33e3a6b4b..00000000000
--- a/libgo/go/runtime/mallocrep1.go
+++ /dev/null
@@ -1,144 +0,0 @@
-// 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.
-
-// +build ignore
-
-// Repeated malloc test.
-
-package main
-
-import (
-	"flag"
-	"fmt"
-	"runtime"
-	"strconv"
-)
-
-var chatty = flag.Bool("v", false, "chatty")
-var reverse = flag.Bool("r", false, "reverse")
-var longtest = flag.Bool("l", false, "long test")
-
-var b []*byte
-var stats = new(runtime.MemStats)
-
-func OkAmount(size, n uintptr) bool {
-	if n < size {
-		return false
-	}
-	if size < 16*8 {
-		if n > size+16 {
-			return false
-		}
-	} else {
-		if n > size*9/8 {
-			return false
-		}
-	}
-	return true
-}
-
-func AllocAndFree(size, count int) {
-	defer runtime.GOMAXPROCS(runtime.GOMAXPROCS(1))
-	if *chatty {
-		fmt.Printf("size=%d count=%d ...\n", size, count)
-	}
-	runtime.ReadMemStats(stats)
-	n1 := stats.Alloc
-	for i := 0; i < count; i++ {
-		b[i] = runtime.Alloc(uintptr(size))
-		base, n := runtime.Lookup(b[i])
-		if base != b[i] || !OkAmount(uintptr(size), n) {
-			println("lookup failed: got", base, n, "for", b[i])
-			panic("fail")
-		}
-		runtime.ReadMemStats(stats)
-		if stats.Sys > 1e9 {
-			println("too much memory allocated")
-			panic("fail")
-		}
-	}
-	runtime.ReadMemStats(stats)
-	n2 := stats.Alloc
-	if *chatty {
-		fmt.Printf("size=%d count=%d stats=%+v\n", size, count, *stats)
-	}
-	n3 := stats.Alloc
-	for j := 0; j < count; j++ {
-		i := j
-		if *reverse {
-			i = count - 1 - j
-		}
-		alloc := uintptr(stats.Alloc)
-		base, n := runtime.Lookup(b[i])
-		if base != b[i] || !OkAmount(uintptr(size), n) {
-			println("lookup failed: got", base, n, "for", b[i])
-			panic("fail")
-		}
-		runtime.Free(b[i])
-		runtime.ReadMemStats(stats)
-		if stats.Alloc != uint64(alloc-n) {
-			println("free alloc got", stats.Alloc, "expected", alloc-n, "after free of", n)
-			panic("fail")
-		}
-		if stats.Sys > 1e9 {
-			println("too much memory allocated")
-			panic("fail")
-		}
-	}
-	runtime.ReadMemStats(stats)
-	n4 := stats.Alloc
-
-	if *chatty {
-		fmt.Printf("size=%d count=%d stats=%+v\n", size, count, *stats)
-	}
-	if n2-n1 != n3-n4 {
-		println("wrong alloc count: ", n2-n1, n3-n4)
-		panic("fail")
-	}
-}
-
-func atoi(s string) int {
-	i, _ := strconv.Atoi(s)
-	return i
-}
-
-func main() {
-	runtime.MemProfileRate = 0 // disable profiler
-	flag.Parse()
-	b = make([]*byte, 10000)
-	if flag.NArg() > 0 {
-		AllocAndFree(atoi(flag.Arg(0)), atoi(flag.Arg(1)))
-		return
-	}
-	maxb := 1 << 22
-	if !*longtest {
-		maxb = 1 << 19
-	}
-	for j := 1; j <= maxb; j <<= 1 {
-		n := len(b)
-		max := uintptr(1 << 28)
-		if !*longtest {
-			max = uintptr(maxb)
-		}
-		if uintptr(j)*uintptr(n) > max {
-			n = int(max / uintptr(j))
-		}
-		if n < 10 {
-			n = 10
-		}
-		for m := 1; m <= n; {
-			AllocAndFree(j, m)
-			if m == n {
-				break
-			}
-			m = 5 * m / 4
-			if m < 4 {
-				m++
-			}
-			if m > n {
-				m = n
-			}
-		}
-	}
-}