commit de4748c47c67392a57f250714509f590f68ad395 [browse]
Author: Gopher Robot
Date: 2023-02-01 18:43:23 Z

[release-branch.go1.20] go1.20

Change-Id: I156873d216ccb7d91e716b4348069df246b527b3
Reviewed-on: https://go-review.googlesource.com/c/go/+/464496
Run-TryBot: Gopher Robot <gobot@golang.org>
Auto-Submit: Gopher Robot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>

commit 52bd3b186bd18a1104bd74780fbcb20d35a1114d [browse]
Author: Than McIntosh
Date: 2023-01-20 14:03:43 -05:00

[release-branch.go1.20] internal/coverage/decodemeta: fix coding error in func literal handling

Fix a coding error in coverage meta-data decoding in the method
decodemeta.CoverageMetaDataDecoder.ReadFunc. The code was not
unconditionally assigning the "function literal" field of the
coverage.FuncDesc object passed in, resulting in bad values depending
on what the state of the field happened to be in the object.

Fixes #57942.

Change-Id: I6dfd7d7f7af6004f05c622f9a7116e9f6018cf4f
Reviewed-on: https://go-review.googlesource.com/c/go/+/462955
Run-TryBot: Than McIntosh <thanm@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
(cherry picked from commit 620399ef0d1390a8f7e7061a45d5304ed087889a)
Reviewed-on: https://go-review.googlesource.com/c/go/+/463418
Reviewed-by: Than McIntosh <thanm@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Auto-Submit: Matthew Dempsky <mdempsky@google.com>

commit be7e4fee4b6a96074d003d7211047c23ae9e6c18 [browse]
Author: Than McIntosh
Date: 2023-01-19 10:16:07 -05:00

[release-branch.go1.20] runtime/coverage: avoid non-test coverage profiles in test report helper

When walking through the set of coverage data files generated from a
"go test -cover" run, it's possible to encounter pods (clumps of data
files) that were generated by a run from an instrumented Go tool (for
example, cmd/compile). Add a guard to the test reporting code to
ensure that it only processes files created by the currently running
test.

Fixes #57924.

Change-Id: I1bb7dce88305e1088162e3cb1df628486ecee1c1
Reviewed-on: https://go-review.googlesource.com/c/go/+/462756
Reviewed-by: David Chase <drchase@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
Run-TryBot: Than McIntosh <thanm@google.com>
(cherry picked from commit cf70d37967b8447af8305e02ef534c4c5f42d49c)
Reviewed-on: https://go-review.googlesource.com/c/go/+/463417
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Auto-Submit: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>

commit b68d699aa73291d3ab8c7547047308efcd582072 [browse]
Author: Changkun Ou
Date: 2022-12-28 15:04:58 +01:00

[release-branch.go1.20] sync: document memory model for Swap/CompareAnd{Swap,Delete} in Map

CL 381316 documented the memory model of Map's APIs. However, the newly
introduced Swap, CompareAndSwap, and CompareAndDelete are missing from
this documentation as CL 399094 did not add this info.

This CL specifies the defined read/write operations of the new Map APIs.

For #51972

Change-Id: I519a04040a0b429a3f978823a183cd62e42c90ae
Reviewed-on: https://go-review.googlesource.com/c/go/+/459715
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Run-TryBot: Changkun Ou <mail@changkun.de>
Auto-Submit: Bryan Mills <bcmills@google.com>
Reviewed-by: Bryan Mills <bcmills@google.com>
(cherry picked from commit f07910bd577f73b81e4f7117c7cfdf9cf7579028)
Reviewed-on: https://go-review.googlesource.com/c/go/+/463416
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Auto-Submit: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Changkun Ou <mail@changkun.de>

commit 10124c2631893fc944a98880796eadd7df048c37 [browse]
Author: Keith Randall
Date: 2023-01-24 16:11:06 Z

[release-branch.go1.20] Revert "cmd/compile: teach prove about bitwise OR operation"

This reverts commit 3680b5e9c4f42fcf9155aa42b3b344d1fbe19571.

Reason for revert: causes long compile times on certain functions. See issue #57959

Change-Id: Ie9e881ca8abbc79a46de2bfeaed0b9d6c416ed42
Reviewed-on: https://go-review.googlesource.com/c/go/+/463295
Run-TryBot: Keith Randall <khr@golang.org>
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Cuong Manh Le <cuong.manhle.vn@gmail.com>
(cherry picked from commit a6ddb15f8f5955d93eeb2f674ec564ffd4530c18)
Reviewed-on: https://go-review.googlesource.com/c/go/+/463415
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Keith Randall <khr@golang.org>
Auto-Submit: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Keith Randall <khr@google.com>