tree e3eca264c83e28557f626bc4bf619f516a9e56df
parent 8b25a00e6d889c8a919922f747791478c8bdfe6f
author Rick Hudson <rlh@golang.org> 1468952483 -0400
committer Rick Hudson <rlh@golang.org> 1495735553 +0000

[dev.garbage] runtime: determine if an object is public

ROC (request oriented collector) needs to determine
if an object is visible to other goroutines, i.e.
public. In a later CL this will be used by the write
barrier and the publishing logic to distinguish between
local and public objects and act accordingly.

Change-Id: I6a80da9deb21f57e831a2ec04e41477f997a8c33
Reviewed-on: https://go-review.googlesource.com/25056
Reviewed-by: Austin Clements <austin@google.com>