mirror of https://github.com/golang/go.git
ffe48e00ad
These implementations will inline to the lower-level primitives, but they hide the underlying values so that all accesses are forced to use the atomic APIs. They also allow the use of shorter names (methods instead of functions) at call sites, making code more readable. Pointer[T] also avoids conversions using unsafe.Pointer at call sites. Discussed on #47141. See also https://research.swtch.com/gomm for background. Fixes #50860. Change-Id: I0b178ee0c7747fa8985f8e48cd7b01063feb7dcc Reviewed-on: https://go-review.googlesource.com/c/go/+/381317 Reviewed-by: Michael Pratt <mpratt@google.com> Run-TryBot: Russ Cox <rsc@golang.org> TryBot-Result: Gopher Robot <gobot@golang.org> |
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README
Files in this directory are data for Go's API checker ("go tool api", in src/cmd/api).
Each file is a list of API features, one per line.
go1.txt (and similarly named files) are frozen once a version has been
shipped. Each file adds new lines but does not remove any.
except.txt lists features that may disappear without breaking true
compatibility.
Starting with go1.19.txt, each API feature line must end in "#nnnnn"
giving the GitHub issue number of the proposal issue that accepted
the new API. This helps with our end-of-cycle audit of new APIs.
The same requirement applies to next/* (described below), which will
become a go1.XX.txt for XX >= 19.
The next/ directory contains the only files intended to be mutated.
Each file in that directory contains a list of features that may be added
to the next release of Go. The files in this directory only affect the
warning output from the go api tool. Each file should be named
nnnnn.txt, after the issue number for the accepted proposal.
(The #nnnnn suffix must also appear at the end of each line in the file;
that will be preserved when next/*.txt is concatenated into go1.XX.txt.)