go 1.7
在 2016年9月28日星期三 UTC+8下午10:41:09，Dave Cheney写道：
>
> Which version of Go?
>
> On Thursday, 29 September 2016 00:18:29 UTC+10, 刘桂祥 wrote:
>>
>> // example1.go
>> package main
>>
>>
>> func main() {
>>
>> for i := 0; i < 2; i++ {
>> m := make(map[int]int)
>>
>>
>> m[1] = 100
>> }
>>
>>
>> }
>>
>>
>> main make(map[int]int) does not escape
>>
>>
>> // example2.go
>> package main
>>
>>
>> func main() {
>> var m map[int]int
>> for i := 0; i < 2; i++ {
>> m = make(map[int]int)
>>
>>
>> m[1] = 100
>> }
>>
>>
>> }
>>
>> make(map[int]int) escapes to heap why ???
>>
>>
>>
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