Activity
Yesterday
dmitshur closed an issue golang.org/x/build/devapp: support R= annotations in commit messages11h
The Gerrit hashtag `wait-release` has replaced the old R=go1.N syntax (see https://github.com/golang/go/issues/24836#issuecomment-497090827), and so R= isn't used anywhere by now. Issue #24836 tracks…dmitshur commented on golang.org/x/build/cmd/relnote: improve todo subcommand11h
(1 comment)
Probably a good time to update the package comment to refer to its new behavior.dmitshur commented on golang.org/x/build/cmd/relnote: improve todo subcommand11h
As a first pass, looks good. Tests don't build now; I'll look again after you update it for that.
```suggestion
if rn == "yes" || rn == "y" {
```
To match https://cs.opensource.google/go/x/bui…dmitshur closed an issue doc: write release notes in the same CL as the code change12h
This is implemented as of the Go 1.23 cycle by @jba, see issue #64169 and a [golang-dev thread](https://groups.google.com/g/golang-dev/c/Ia9VoYBTRoI).dmitshur commented on golang.org/x/build/cmd/makemac: add first security macOS trybot12h
(1 comment)
Done. Also granted access to makemac's service account.dmitshur commented on golang.org/x/build/cmd/makemac: add first security macOS trybot13h
(1 comment)
Adding a hold to create these secrets.dmitshur opened a change golang.org/x/build/cmd/makemac: add first security macOS trybot13h
For golang/go#67073.dmitshur opened a change golang.org/x/build/main.star: add security-only known issues13h
The next CL adds the darwin-amd64_14 builder type to the security trybot
environment. I'd like it to have a known issue set to begin with, so add
a SECURITY_KNOWN_ISSUE_BUILDER_TYPES dictionary and p…dmitshur opened a change golang.org/x/build/main.star: add darwin-amd64_14 builder to the internal host13h
A new distinct set of VMs will be used for security pre-submit
and release testing. Start with one builder with a known issue.
For golang/go#67073.dmitshur reviewed +2 on doc/README.md: discourage RELNOTE in CLs14h
Thanks.dmitshur opened an issue golang.org/x/build: add macOS security trybots to LUCI14h
We have macOS builders in LUCI, but they're not yet available as security trybots. This is the tracking issue for that.dmitshur closed an issue golang.org/x/build/cmd/gitmirror: service problem on 2024-04-2317h
dmitshur commented on golang.org/x/build/cmd/gitmirror: service problem on 2024-04-2317h
That error doesn't provide detail but suggests an internal problem in git, possibly related to insufficient resources. We hadn't increased gitmirror's resources in a while.
That said, after redepl…dmitshur opened an issue golang.org/x/build/cmd/gitmirror: service problem on 2024-04-2317h
Reporting for posterity and in case this comes up again. https://farmer.golang.org/#health was reporting a problem with Git mirroring on 2024-04-23:
. So I agree it seems this needs more investigation. Also see past discussion in https://github.com/glfw/glfw/issues/2133 and htt…dmitshur commented on runtime: add missing runtime error prefix to PanicNilError2d
That meant to say issue #63813. (CL 538496 is this CL.)dmitshur commented on runtime: add missing runtime error prefix to PanicNilError2d
Adding Hold while issue #538496 is in NeedsDecision state.dmitshur commented on os/exec: calling Cmd.Start after setting Cmd.Path manually to absolute path without ".exe" no longer implicitly adds ".exe" in Go 1.222d
@joedian It was a draft CL associated with a review comment. Russ has [go.dev/cl/575255](https://go.dev/cl/575255) which is still open but needs attention.dmitshur pushed to
main in dmitri.shuralyov.com/html/belt3ddmitshur commented on go/format: line comment not indented properly after indented statement3d
This is similar to (or the same as) #12822 and likely some more gofmt issues. Also consider this instance:
```Go
switch {
case true:
// comment 1
// comment 2
// comment 3
// comment 4
/…dmitshur commented on github.com/go-gl/glfw: Remove warning/errors about undefined functions3d
Seems okay to me.
We had this in v3.2 but didn't propagate it forward to v3.3:
https://github.com/go-gl/glfw/blob/a69d953ea14231b2f19998f0b434b6c1e6c6f710/v3.2/glfw/build.go#L25-L26
(It was …dmitshur commented on github.com/sublimehq/sublime_merge: `safe.bareRepository = explicit` makes it impossible to "Edit Commit Message"3d
This still happens with Build 2096 for me.
I also noticed something strange: this happens reproducibly as soon as I change safe.bareRepository to explicit on my primary macOS machine (so I'm unabl…dmitshur closed an issue golang.org/x/vuln: TestGoModTidy failures3d
I've de-duplicated this into #58766; its pattern now also matches the failures from here.dmitshur commented on golang.org/x/vuln: TestGoModTidy failures3d
This is the same failure mode as in #58766. It's a problem only in the old build infrastructure.dmitshur closed an issue golang.org/x/build: gotip-windows-arm64 builders stops working3d
From what I can tell, SWARMING_NEVER_REBOOT has effect for most frequent reasons that would otherwise cause the reboot to happen, but it doesn't catch all. The swarming bot seems to occasionally trig…dmitshur commented on dmitri.shuralyov.com/scratch: main: add package quine4d
They are. Although Go can make them too easy via `go:embed`.
See some initial comments.
I suggest either adding a quite that can be licensed via the existing BSD-3-Clause LICENSE at the top level o…dmitshur reviewed +2 on dmitri.shuralyov.com/scratch: add AUTHORS.md file4d
Thanks! Congrats on your first change. :D
See one inline comment that's unresolved (yellow border). You can leave a draft comment like "Done." and mark the 'Resolved' checkbox, then when you upload …dmitshur commented on golang.org/x/build: include all first-class ports in TryBot coverage for x repos against previous Go releases4d
[CL 568197](https://go.dev/cl/568197) added previous Go release coverage for 3 more first-class ports: linux/386, darwin/amd64, and windows/amd64.Last Week
dmitshur starred github.com/emer/gosl/v26d
dmitshur commented on access: Application to join golang/mips maintainer team1w
Also CC @golang/mips (for completeness; almost everyone in it was already CC'ed).dmitshur commented on all: announce end of support for old macOS releases1w
[CL 563856](https://go.dev/cl/563856) added a note to Go 1.23 release notes, moving to the next.dmitshur starred github.com/nishanths/exhaustive1w
Earlier
dmitshur opened an issue crypto/internal/mlkem768: TestPQCrystalsAccumulated fails on linux/s390x2w
[CL 550215](https://go.dev/cl/550215) added a new package. One of its tests, `TestPQCrystalsAccumulated`, is failing on the linux/s390x port:
```
--- FAIL: TestPQCrystalsAccumulated (0.07s)
…dmitshur commented on access: may-start-trybots and approvers2w
@panjf2000 The Auto-Submit+1 vote is documented at https://go.dev/wiki/GerritAccess#auto-submit. I meant you can ask the person who left the +2 vote to either submit or leave Auto-Submit+1 vote—but…dmitshur starred fyshos.com/fynedesk2w
dmitshur closed an issue access: may-start-trybots and approvers2w
Hi @panjf2000, thanks for contributing to the Go project and asking for approvers access again.
We considered this request. As documented at https://go.dev/wiki/GerritAccess, Gerrit "approvers" ac…dmitshur closed an issue time: clean up duplicate definitions `time.runtimeTimer` and `runtime.timer` that need to be kept in sync2w
This is fixed via [CL 568339](https://go.dev/cl/568339), which removed the duplication.dmitshur closed an issue access: go-assignees and go-editors2w
Hi @qiulaidongfeng, thanks for your interest and contributions to Go.
We considered this request. Similarly to https://github.com/golang/go/issues/66611#issuecomment-2052070282, when considering g…dmitshur closed an issue access: +2 approval in CLs2w
Hi @mauri870, thanks for contributing to the Go project and asking for this access.
We considered this request and felt your contribution history demonstrates enough signals for us to be close to …dmitshur closed an issue access: approvers2w
Hi @qiulaidongfeng, thanks for your interest and contributions to Go.
We considered this request (previously considered in #64255). As documented at https://go.dev/wiki/GerritAccess, Gerrit "appro…dmitshur closed an issue access: Requesting Try-Bots Access and Self-Assign Github Issues2w
Hi @raghvenders, thanks for your contributions to Go so far.
We discussed this request. We generally look for contributors to have a more established track record of contributions before consideri…dmitshur closed an issue golang.org/x/build/cmd/gomote: install builder dependencies by default2w
This is resolved as of [CL 569875](https://go.dev/cl/569875). (It didn't get closed automatically because the Fixes line didn't specify the `golang/go` repo quite right.)dmitshur starred github.com/aclements/go-obj2w
dmitshur commented on golang.org/x/net/http/httpguts: validation of header names, methods, and cookie names could be about twice as fast2w
@jub0bs Yes, your understanding is right and generally it's good to allow some time for discussion on the issue first, though it's still okay to send a change sooner. There are some more details abou…dmitshur starred github.com/cloudpilot-emu/cloudpilot-emu2w
dmitshur starred github.com/migueletto/PumpkinOS2w
dmitshur commented on golang.org/x/build: add LUCI wasip1-wasm32-wasmtime builder2w
Thanks. Confirming a few details.
`GOARCH` should be `wasm32` instead of `wasm`, is that right?
Related to the above—will `GOROOT/misc/wasm` be used for both `wasm` and `wasm32` exec helpers? Tha…dmitshur starred github.com/FiloSottile/FiloSottile2w
dmitshur closed an issue access: may-start-trybots3w
Hi abner chenc,
Thanks for your contributions and helping maintain the linux/loong64 port. We've added you to the `project-golang-may-start-trybots` group, so you should be able to trigger [trybot…dmitshur commented on net/http: TestRequestLimit/h2 becomes significantly more expensive and slower after x/net@v0.23.0 [1.22 backport]3w
> should backport the fix as well
To clarify, do you think the fix to be backported should include changes in [CL 576756](https://go.dev/cl/576756) and [CL 576895](https://go.dev/cl/576895)?dmitshur commented on go/types: issue with using const with implicit unint643w
CC @griesemer, @findleyr.dmitshur commented on golang.org/x/website: release notes for Go 1.22 mentions inexistent math/rand/v2.Uint()3w
Thanks for reporting this.
CC @rsc.dmitshur commented on cmd/compile: unnecessary runtime.growslice with provable capacity3w
CC @golang/compiler.dmitshur commented on cmd/compile: unnecessary bounds check with slice offset3w
CC @golang/compiler.dmitshur commented on go/types: Identical function doesn't work for SSA loaded type3w
CC @griesemer, @findleyr.dmitshur commented on golang.org/x/build: add LUCI linux-ppc64_power8 builder3w
Here's the certificate: [linux-ppc64-power8-1712341779.cert.txt](https://github.com/golang/go/files/14889449/linux-ppc64-power8-1712341779.cert.txt).
I'll also work on another CL needed for that h…dmitshur commented on golang.org/x/build: add LUCI linux-ppc64-power10 builder.3w
@pmur Should this issue also be closed, or is there more to do for it?dmitshur commented on golang.org/x/build: add LUCI linux-ppc64le-power10 builder3w
Thank you very much @pmur. I've mailed you [go.dev/cl/576917](https://go.dev/cl/576917) to remove its known issue.dmitshur opened an issue cmd/coordinator/internal/lucipoll: occasionally gets stuck (for upwards of 24 hrs)3w
The `pollLoop` method that runs in a loop usually takes a minute, but sometimes seems to get stuck and eventually completes in just over 24 hours without any error. This is a tracking issue to sort t…dmitshur opened an issue golang.org/x/tools/gopls/internal/test/marker: 3w
The definition/embed.txt, definition/misc.txt, and hover/sizeoffset.txt cases of `Test` are failing on linux/arm (32-bit) since they were introduced in [CL 573076](https://go.dev/cl/573076).
For e…dmitshur commented on net/http: data race in multiple tests3w
The two instances above were on release-branch.go1.22.dmitshur commented on net: ListenPacket cannot receive packets from non-localhost3w
CC @golang/openbsd, @ianlancetaylor, @neild.dmitshur commented on log/syslog: generated syslog format is not RFC-compliant3w
Thanks for reporting.
As a side note, the [package comment](https://pkg.go.dev/log/syslog#pkg-overview) states the `log/syslog` package is frozen and that some external packages provide more funct…dmitshur commented on golang.org/x/build: add LUCI linux-ppc64le-power10 builder3w
Here's the certificate for the bot hostname `linux-ppc64le-power10`:
[linux-ppc64le-power10-1712180608.cert.txt](https://github.com/golang/go/files/14858800/linux-ppc64le-power10-1712180608.cert.t…dmitshur commented on golang.org/x/build: add LUCI linux-ppc64le_power9 builder3w
Thanks. Here's the certificate: [linux-ppc64le-power9-1712180354.cert.txt](https://github.com/golang/go/files/14858793/linux-ppc64le-power9-1712180354.cert.txt).dmitshur opened an issue net/http: TestRequestLimit/h2 becomes significantly more expensive and slower after x/net@v0.23.03w
I've initially observed this on various builders, most often linux-386 ones, but it seems to reproduce on `darwin/arm64` too.
At tip without x/net@v0.23.0 (e.g., commit 61a3ee54411086d4bf996b65dd3…dmitshur commented on net/http: close connections when receiving too many headers (CVE-2023-45288)3w
@geofffranks There will be a new golang.org/x/net tag with the fix in [CL 576155](https://go.dev/cl/576155) included, soon.dmitshur closed an issue security: fix CVE-2023-45288 [1.21 backport]3w
Closed by merging commit ae5913347d15cf7d1f218916c22717e5739a9ea3 ([CL 576075](https://go.dev/cl/576075)) to `release-branch.go1.21`.dmitshur commented on os/exec: Can't use os.Command (with ExtraFiles) that uses /proc/self/fd/<exe fd> as the executable3w
CC @bradfitz, @ianlancetaylor.dmitshur commented on golang.org/x/build: add LUCI linux-ppc64le-power10 builder3w
Thanks for the ping @pmur. I have time to help move this forward this week.
I've mailed [CL 575856](https://go.dev/cl/575856) as the next step here, which should make it possible for you to start …dmitshur commented on cmd/compile: ICE with `assertion failed` when using `GODEBUG=gotypesalias=1`3w
This seems to also happen at tip (commit 94dba61276f26c01b7d3d1a4abb195bdcc596bfd) if attempting to make.bash with `GODEBUG=gotypesalias=1`.
<details>
```
src $ git pull --ff-only
Already up…dmitshur commented on golang.org/x/build/internal/installer/windowsmsi: Windows installer always adds %USERPROFILE%\go\bin to PATH even if user overrode GOPATH to point to another directory3w
The Windows installer currently always takes responsibility for setting the `GOPATH` environment variable (to `%USERPROFILE%\go`) and adding `%GOPATH%/bin` to `PATH`. If a user wishes to use a differ…dmitshur commented on golang.org/x/build/internal/installer/windowsmsi: Windows installer always adds %USERPROFILE%\go\bin to PATH even if user overrode GOPATH to point to another directory3w
CC @golang/release.dmitshur commented on net/http: HTTP Client slows down over time until stop3w
CC @neild.dmitshur closed an issue reflect/type.go: reflect.StructTag Get does not return 1st tag of dynamic structure created with reflect.StructOf3w
Thanks for reporting. https://pkg.go.dev/reflect#StructTag documentation says:
> By convention, tag strings are a concatenation of optionally space-separated key:"value" pairs. Each key is a non-e…dmitshur reopened an issue cmd/compile: merge temporaries and named variables by GC shape4w
Reopening since the fix in [CL 553055](https://go.dev/cl/553055) was rolled back in [CL 575236](https://go.dev/cl/575236).dmitshur reopened an issue cmd/compile: package-level variable initialization order looks not correct4w
Reopening since the fix in [CL 575175](https://go.dev/cl/575175) was rolled back in [CL 575316](https://go.dev/cl/575316).dmitshur closed an issue cmd/go: spurious "v1.x.y is not a tag" error when a tag's commit was previously download without the tag [1.20 backport]4w
Go 1.20 has exited its support window per https://go.dev/doc/devel/release#policy.dmitshur closed an issue net/http: don't reuse connections that are experiencing errors [1.20 backport]4w
The upstream issue isn't resolved yet, and Go 1.20 has exited its support window per https://go.dev/doc/devel/release#policy.dmitshur opened an issue os/exec: calling Cmd.Start after setting Cmd.Path manually to absolute path without ".exe" no longer implicitly adds ".exe" in Go 1.224w
https://go.dev/doc/go1.22#os/exec includes:
> On Windows, `Command` and `Cmd.Start` no longer call `LookPath` if the path to the executable is already absolute and has an executable file extension…dmitshur opened an issue golang.org/x/build: Windows builders failing with "rdb: The system cannot find the file specified."4w
We have a better understanding of the problem by now, and a mitigation is in the process of being rolled out.dmitshur closed an issue security: fix CVE-2023-452881mo
dmitshur closed an issue cmd/compile: hash of unhashable type [4]int32 [1.21 backport]1mo
dmitshur closed an issue cmd/compile: hash of unhashable type [4]int32 [1.22 backport]1mo
dmitshur closed an issue net/http: Client.Do blocks on DNS AAAA record until timeout even after A record succeeds [1.22 backport]1mo
dmitshur closed an issue golang.org/x/build: create LUCI GCE builders1mo
dmitshur closed an issue golang.org/x/build: add a Linux LUCI builder with a recent Clang toolchain1mo
> which would imply a builder with at least least Clang 15
There's a LUCI builder with clang 15 (e.g., [gotip-linux-amd64-clang15](https://ci.chromium.org/p/golang/builders/ci/gotip-linux-amd64-cl…dmitshur pushed to
main in dmitri.shuralyov.com/go/generated1ydmitshur pushed to
main in dmitri.shuralyov.com/gpu/mtl1ydmitshur pushed to
main in dmitri.shuralyov.com/gpu/mtl1ydmitshur commented on dmitri.shuralyov.com/idiomatic-go: Use defer if its overhead is relatively negligible, or it buys meaningful readability1y
I agree with the points made above. This entry tried to say "use this language feature when it's appropriate; don't use it when it's not", which can be said for any language feature. I'll close this …