Build errors with 1.18rc1

[bufdev]

Welcome

• Yes, I'm using a binary release within 2 latest major releases. Only such installations are supported.
• Yes, I've searched similar issues on GitHub and didn't find any.
• Yes, I've included all information below (version, config, etc).
• Yes, I've tried with the standalone linter if available. (https://golangci-lint.run/usage/linters/)

Description of the problem

golangci-lint has multiple errors with 1.18rc1 - I've copied the first below, along with a minimal reproducible file

Version of golangci-lint

$ golangci-lint --version
golangci-lint has version v1.44.2 built from (unknown, mod sum: "h1:MzvkDt1j1OHkv42/feNJVNNXRFACPp7aAWBWDo5aYQw=") on (unknown)

Configuration file

Empty:

$ cat .golangci.yml

Go environment

$ go version && go env
go version go1.18rc1 darwin/amd64
GO111MODULE="on"
GOARCH="amd64"
GOBIN="/Users/alice/go/bin"
GOCACHE="/Users/alice/Library/Caches/go-build"
GOENV="/Users/alice/Library/Application Support/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOINSECURE=""
GOMODCACHE="/Users/alice/go/pkg/mod"
GONOPROXY="github.com/bufdev"
GONOSUMDB="github.com/bufdev"
GOOS="darwin"
GOPATH="/Users/alice/go"
GOPRIVATE="github.com/bufdev"
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/Users/alice/.cache/gimme/versions/go1.18rc1.darwin.amd64"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/Users/alice/.cache/gimme/versions/go1.18rc1.darwin.amd64/pkg/tool/darwin_amd64"
GOVCS=""
GOVERSION="go1.18rc1"
GCCGO="gccgo"
GOAMD64="v1"
AR="ar"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD="/Users/alice/tmp/go.mod"
GOWORK=""
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -arch x86_64 -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/gl/rk7vtj290lx0pq64kdtasd24lknlnkasdv/T/go-build3199327674=/tmp/go-build -gno-record-gcc-switches -fno-common"

Verbose output of running

$ golangci-lint cache clean
$ golangci-lint run -v
INFO [config_reader] Config search paths: [./ /Users/alice/tmp /Users/alice /Users /]
INFO [config_reader] Used config file .golangci.yml
INFO [lintersdb] Active 10 linters: [deadcode errcheck gosimple govet ineffassign staticcheck structcheck typecheck unused varcheck]
INFO [loader] Go packages loading at mode 575 (deps|exports_file|files|types_sizes|compiled_files|imports|name) took 26.218852ms
INFO [runner/filename_unadjuster] Pre-built 0 adjustments in 159.637µs
INFO [linters context/goanalysis] analyzers took 80.98404ms with top 10 stages: ctrlflow: 1.952209ms, fact_deprecated: 1.946466ms, S1016: 1.673439ms, testinggoroutine: 1.656626ms, SA1005: 1.647715ms, S1001: 1.647116ms, SA3000: 1.644546ms, S1005: 1.642674ms, S1035: 1.641256ms, SA4025: 1.638109ms
ERRO [runner] Panic: S1029: package "foo" (isInitialPkg: true, needAnalyzeSource: true): interface conversion: interface {} is nil, not *buildir.IR: goroutine 739 [running]:
runtime/debug.Stack()
	/Users/alice/.cache/gimme/versions/go1.18rc1.darwin.amd64/src/runtime/debug/stack.go:24 +0x65
github.com/golangci/golangci-lint/pkg/golinters/goanalysis.(*action).analyzeSafe.func1()
	/Users/alice/go/pkg/mod/github.com/golangci/golangci-lint@v1.44.2/pkg/golinters/goanalysis/runner_action.go:101 +0x155
panic({0x4b74ee0, 0xc0007f7980})
	/Users/alice/.cache/gimme/versions/go1.18rc1.darwin.amd64/src/runtime/panic.go:838 +0x207
honnef.co/go/tools/internal/sharedcheck.CheckRangeStringRunes(0xc000989790)
	/Users/alice/go/pkg/mod/honnef.co/go/tools@v0.2.2/internal/sharedcheck/lint.go:23 +0x17b
honnef.co/go/tools/simple.CheckRangeStringRunes(0x4b568e0?)
	/Users/alice/go/pkg/mod/honnef.co/go/tools@v0.2.2/simple/lint.go:1513 +0x19
github.com/golangci/golangci-lint/pkg/golinters/goanalysis.(*action).analyze(0xc0009b6870)
	/Users/alice/go/pkg/mod/github.com/golangci/golangci-lint@v1.44.2/pkg/golinters/goanalysis/runner_action.go:187 +0x9c4
github.com/golangci/golangci-lint/pkg/golinters/goanalysis.(*action).analyzeSafe.func2()
	/Users/alice/go/pkg/mod/github.com/golangci/golangci-lint@v1.44.2/pkg/golinters/goanalysis/runner_action.go:105 +0x1d
github.com/golangci/golangci-lint/pkg/timeutils.(*Stopwatch).TrackStage(0xc000291590, {0x4c8bc78, 0x5}, 0xc000a4ff48)
	/Users/alice/go/pkg/mod/github.com/golangci/golangci-lint@v1.44.2/pkg/timeutils/stopwatch.go:111 +0x4a
github.com/golangci/golangci-lint/pkg/golinters/goanalysis.(*action).analyzeSafe(0x61747369726b2220?)
	/Users/alice/go/pkg/mod/github.com/golangci/golangci-lint@v1.44.2/pkg/golinters/goanalysis/runner_action.go:104 +0x85
github.com/golangci/golangci-lint/pkg/golinters/goanalysis.(*loadingPackage).analyze.func2(0xc0009b6870)
	/Users/alice/go/pkg/mod/github.com/golangci/golangci-lint@v1.44.2/pkg/golinters/goanalysis/runner_loadingpackage.go:80 +0xb4
created by github.com/golangci/golangci-lint/pkg/golinters/goanalysis.(*loadingPackage).analyze
	/Users/alice/go/pkg/mod/github.com/golangci/golangci-lint@v1.44.2/pkg/golinters/goanalysis/runner_loadingpackage.go:75 +0x1eb
WARN [runner] Can't run linter goanalysis_metalinter: goanalysis_metalinter: S1029: package "foo" (isInitialPkg: true, needAnalyzeSource: true): interface conversion: interface {} is nil, not *buildir.IR
INFO [runner] processing took 10.561µs with stages: max_same_issues: 5.269µs, skip_dirs: 672ns, max_from_linter: 570ns, nolint: 466ns, cgo: 336ns, path_prettifier: 281ns, autogenerated_exclude: 279ns, filename_unadjuster: 279ns, skip_files: 274ns, uniq_by_line: 272ns,exclude: 264ns, diff: 258ns, sort_results: 201ns, source_code: 177ns, max_per_file_from_linter: 167ns, path_shortener: 164ns, identifier_marker: 162ns, path_prefixer: 159ns, severity-rules: 157ns, exclude-rules: 154ns
INFO [runner] linters took 429.205195ms with stages: goanalysis_metalinter: 429.102871ms
ERRO Running error: 1 error occurred:
	* can't run linter goanalysis_metalinter: goanalysis_metalinter: S1029: package "foo" (isInitialPkg: true, needAnalyzeSource: true): interface conversion: interface {} is nil, not *buildir.IR

INFO Memory: 6 samples, avg is 46.7MB, max is 46.8MB
INFO Execution took 467.281798ms

Code example or link to a public repository

package foo

type Sender interface {
	Send(any) error
}

type Client[Req, Res any] struct {
	sender   Sender
}

func NewClient[Req, Res any](s Sender) *Client[Req, Res] {
	return &Client[Req, Res]{sender: s}
}

func (c *Client[Req, Res]) Send(msg *Req) error {
	return c.sender.Send(msg)
}

[boring-cyborg]

Hey, thank you for opening your first Issue ! 🙂 If you would like to contribute we have a guide for contributors.

[ldez]

Hello,

currently, golangci-lint doesn't support go1.18.

you can follow this PR #2438