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go/test/fixedbugs/bug311.go
Russ Cox 8599a83727 runtime: correct iteration of large map values
The hash_next_and_deref was a dreg from a
previous large value scheme.

Fixes #1163.

R=r, r2
CC=golang-dev
https://golang.org/cl/2369043
2010-10-06 11:54:41 -04:00

21 lines
410 B
Go

// $G $D/$F.go && $L $F.$A && ./$A.out
// Copyright 2010 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
func main() {
m := make(map[string][1000]byte)
m["hi"] = [1000]byte{1}
v := m["hi"]
for k, vv := range m {
if k != "hi" || string(v[:]) != string(vv[:]) {
panic("bad iter")
}
}
}