code review 75350043: doc: update go1.3.txt for some performance changes

doc: update go1.3.txt for some performance changes

[dvyukov, 2014-03-13 10:01:26]

Hello golang-codereviews@googlegroups.com,

I'd like you to review this change to
https://dvyukov%40google.com@code.google.com/p/go/

[bradfitz, 2014-03-13 14:58:40]

LGTM
 On Mar 13, 2014 3:01 AM, <dvyukov@google.com> wrote:

> Reviewers: golang-codereviews,
>
> Message:
> Hello golang-codereviews@googlegroups.com,
>
> I'd like you to review this change to
> https://dvyukov%40google.com@code.google.com/p/go/
>
>
> Description:
> doc: update go1.3.txt for some performance changes
>
> Please review this at https://codereview.appspot.com/75350043/
>
> Affected files (+3, -0 lines):
>   M doc/go1.3.txt
>
>
> Index: doc/go1.3.txt
> ===================================================================
> --- a/doc/go1.3.txt
> +++ b/doc/go1.3.txt
> @@ -21,6 +21,9 @@
>  regexp: add one-pass optimization from RE2 (CL 13345046)
>  runtime/debug: add SetPanicOnFault (CL 66590044)
>  runtime: output how long goroutines are blocked (CL 50420043)
> +runtime: better handling of defers, reduces goroutine memory footprint by
> 2K (CL 42750044)
> +runtime: faster GC: concurrent sweep, better parallelization, 8K pages
> (up to 50-70% pause reduction) (CL 46430043, 46860043, 58230043)
> +runtime/race: faster by ~40% (CL 55100044)
>  sync: add Pool (CL 41860043, 46010043)
>  syscall: add Accept4 for freebsd (CL 68880043)
>  syscall: add NewCallbackCDecl to use for windows callbacks (CL 36180044)
>
>
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[dvyukov, 2014-03-13 15:03:46]

*** Submitted as https://code.google.com/p/go/source/detail?r=ee55fbf6e4cb ***

doc: update go1.3.txt for some performance changes

LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://codereview.appspot.com/75350043

[gobot, 2014-03-13 15:59:48]

This CL appears to have broken the netbsd-amd64-bsiegert builder.