runtime: find a home for orphaned comments

These comments were left behind after runtime.h was converted
from C to Go. I examined the original code and tried to move these
to the places that the most sense.

Change-Id: I8769d60234c0113d682f9de3bd8d6c34c450c188
Reviewed-on: https://go-review.googlesource.com/21969
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Jeremy Jackins 2016-04-13 18:16:21 +09:00 committed by Matthew Dempsky
parent 980146bfde
commit 02b8e6978a
4 changed files with 44 additions and 75 deletions

View file

@ -3,6 +3,9 @@
// license that can be found in the LICENSE file.
// Lock-free stack.
// Initialize head to 0, compare with 0 to test for emptiness.
// The stack does not keep pointers to nodes,
// so they can be garbage collected if there are no other pointers to nodes.
// The following code runs only on g0 stack.
package runtime