3 commits

Author	SHA1	Message	Date
Emmanuel Odeke	53fd522c0d	all: make copyright headers consistent with one space after period ... Follows suit with https://go-review.googlesource.com/#/c/20111. Generated by running $ grep -R 'Go Authors. All' * | cut -d":" -f1 | while read F;do perl -pi -e 's/Go Authors. All/Go Authors. All/g' $F;done The code in cmd/internal/unvendor wasn't changed. Fixes #15213 Change-Id: I4f235cee0a62ec435f9e8540a1ec08ae03b1a75f Reviewed-on: https://go-review.googlesource.com/21819 Reviewed-by: Ian Lance Taylor <iant@golang.org> Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>	2016-05-02 13:43:18 +00:00
Russ Cox	613383c765	cmd/gc, runtime: treat slices and strings like pointers in garbage collection ... Before, a slice with cap=0 or a string with len=0 might have its base pointer pointing beyond the actual slice/string data into the next block. The collector had to ignore slices and strings with cap=0 in order to avoid misinterpreting the base pointer. Now, a slice with cap=0 or a string with len=0 still has a base pointer pointing into the actual slice/string data, no matter what. The collector can now always scan the pointer, which means strings and slices are no longer special. Fixes #8404. LGTM=khr, josharian R=josharian, khr, dvyukov CC=golang-codereviews https://golang.org/cl/112570044	2014-08-25 14:38:19 -04:00
Russ Cox	b4e92cee97	cmd/gc: support x[i:j:k] ... Design doc at golang.org/s/go12slice. This is an experimental feature and may not be included in the release. R=golang-dev, r CC=golang-dev https://golang.org/cl/10743046	2013-07-01 20:32:36 -04:00