x/tools/gopls: loopclosure analysis runs on Go 1.22.0

[rliebz]

gopls version

Build info
----------
golang.org/x/tools/gopls v0.14.2
    golang.org/x/tools/gopls@v0.14.2 h1:sIw6vjZiuQ9S7s0auUUkHlWgsCkKZFWDHmrge8LYsnc=
    github.com/BurntSushi/toml@v1.2.1 h1:9F2/+DoOYIOksmaJFPw1tGFy1eDnIJXg+UHjuD8lTak=
    github.com/google/go-cmp@v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
    github.com/sergi/go-diff@v1.1.0 h1:we8PVUC3FE2uYfodKH/nBHMSetSfHDR6scGdBi+erh0=
    golang.org/x/exp/typeparams@v0.0.0-20221212164502-fae10dda9338 h1:2O2DON6y3XMJiQRAS1UWU+54aec2uopH3x7MAiqGW6Y=
    golang.org/x/mod@v0.14.0 h1:dGoOF9QVLYng8IHTm7BAyWqCqSheQ5pYWGhzW00YJr0=
    golang.org/x/sync@v0.4.0 h1:zxkM55ReGkDlKSM+Fu41A+zmbZuaPVbGMzvvdUPznYQ=
    golang.org/x/sys@v0.14.0 h1:Vz7Qs629MkJkGyHxUlRHizWJRG2j8fbQKjELVSNhy7Q=
    golang.org/x/telemetry@v0.0.0-20231114163143-69313e640400 h1:brbkEFfGwNGAEkykUOcryE/JiHUMMJouzE0fWWmz/QU=
    golang.org/x/text@v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=
    golang.org/x/tools@v0.14.1-0.20231114185516-c9d3e7de13fd h1:Oku7E+OCrXHyst1dG1z10etCTxewCHXNFLRlyMPbh3w=
    golang.org/x/vuln@v1.0.1 h1:KUas02EjQK5LTuIx1OylBQdKKZ9jeugs+HiqO5HormU=
    honnef.co/go/tools@v0.4.5 h1:YGD4H+SuIOOqsyoLOpZDWcieM28W47/zRO7f+9V3nvo=
    mvdan.cc/gofumpt@v0.4.0 h1:JVf4NN1mIpHogBj7ABpgOyZc65/UUOkKQFkoURsz4MM=
    mvdan.cc/xurls/v2@v2.4.0 h1:tzxjVAj+wSBmDcF6zBB7/myTy3gX9xvi8Tyr28AuQgc=
go: go1.22.0

go env

GO111MODULE=''
GOARCH='arm64'
GOBIN=''
GOCACHE='/Users/robliebowitz/Library/Caches/go-build'
GOENV='/Users/robliebowitz/Library/Application Support/go/env'
GOEXE=''
GOEXPERIMENT=''
GOFLAGS=''
GOHOSTARCH='arm64'
GOHOSTOS='darwin'
GOINSECURE=''
GOMODCACHE='/Users/robliebowitz/.local/share/go/pkg/mod'
GONOPROXY='gitlab.morningconsult.com'
GONOSUMDB='gitlab.morningconsult.com'
GOOS='darwin'
GOPATH='/Users/robliebowitz/.local/share/go'
GOPRIVATE='gitlab.morningconsult.com'
GOPROXY='https://proxy.golang.org,direct'
GOROOT='/opt/homebrew/Cellar/go/1.22.0/libexec'
GOSUMDB='sum.golang.org'
GOTMPDIR=''
GOTOOLCHAIN='auto'
GOTOOLDIR='/opt/homebrew/Cellar/go/1.22.0/libexec/pkg/tool/darwin_arm64'
GOVCS=''
GOVERSION='go1.22.0'
GCCGO='gccgo'
AR='ar'
CC='cc'
CXX='c++'
CGO_ENABLED='1'
GOMOD='/Users/robliebowitz/Sandbox/loopclosure/go.mod'
GOWORK=''
CGO_CFLAGS='-O2 -g'
CGO_CPPFLAGS=''
CGO_CXXFLAGS='-O2 -g'
CGO_FFLAGS='-O2 -g'
CGO_LDFLAGS='-O2 -g'
PKG_CONFIG='pkg-config'
GOGCCFLAGS='-fPIC -arch arm64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -ffile-prefix-map=/var/folders/yd/g6bkd_fd7qs40y6q_8w2fh2w0000gn/T/go-build3096697208=/tmp/go-build -gno-record-gcc-switch
es -fno-common'

What did you do?

With the following main.go:

package main

import (
	"fmt"
)

func main() {
	for i := range 10 {
		go func() { fmt.Println(i) }()
	}
}

And go.mod:

module example.com/loopclosure

go 1.22.0

I ran

gopls check main.go

What did you see happen?

/Users/robliebowitz/Sandbox/loopclosure/main.go:9:27-28: loop variable i captured by func literal

What did you expect to see?

No error message, since the loopclosure analyzer shouldn't be warning me about programs on Go 1.22.0

Editor and settings

No response

Logs

No response

[findleyr]

Hi, this will be addressed by gopls@v0.15.0, which is being released on Monday. You can install the latest prerelease with

go install golang.org/x/tools/gopls@v0.15.0-pre.5

Sorry for the noise.