go/analysis/passes/stdversion: publish

This CL moves the stdversion analyzer out of gopls,
into the exported analyzer tree, whence it will be
vendored into cmd/vet in a follow-up.

Updates golang/go#46136

Change-Id: I039ef78ecdcfd6bc64d5b089017a9b8635cf9aa5
Reviewed-on: https://go-review.googlesource.com/c/tools/+/572035
Auto-Submit: Alan Donovan <adonovan@google.com>
Reviewed-by: Tim King <taking@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>

go/analysis/passes/stdversion/main.go

@@ -9,7 +9,7 @@ package main
 
 import (
 	"golang.org/x/tools/go/analysis/singlechecker"
-	"golang.org/x/tools/gopls/internal/analysis/stdversion"
+	"golang.org/x/tools/go/analysis/passes/stdversion"
 )
 
 func main() { singlechecker.Main(stdversion.Analyzer) }

go/analysis/passes/stdversion/stdversion.go

@@ -37,7 +37,7 @@ var Analyzer = &analysis.Analyzer{
 	Name:             "stdversion",
 	Doc:              Doc,
 	Requires:         []*analysis.Analyzer{inspect.Analyzer},
-	URL:              "https://pkg.go.dev/golang.org/x/tools/gopls/internal/analysis/stdversion",
+	URL:              "https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/stdversion",
 	RunDespiteErrors: true,
 	Run:              run,
 }

go/analysis/passes/stdversion/stdversion_test.go

@@ -11,7 +11,7 @@ import (
 
 	"golang.org/x/tools/go/analysis"
 	"golang.org/x/tools/go/analysis/analysistest"
-	"golang.org/x/tools/gopls/internal/analysis/stdversion"
+	"golang.org/x/tools/go/analysis/passes/stdversion"
 	"golang.org/x/tools/internal/testenv"
 	"golang.org/x/tools/txtar"
 )

go/analysis/unitchecker/vet_std_test.go

@@ -33,6 +33,7 @@ import (
 	"golang.org/x/tools/go/analysis/passes/shift"
 	"golang.org/x/tools/go/analysis/passes/sigchanyzer"
 	"golang.org/x/tools/go/analysis/passes/stdmethods"
+	"golang.org/x/tools/go/analysis/passes/stdversion"
 	"golang.org/x/tools/go/analysis/passes/stringintconv"
 	"golang.org/x/tools/go/analysis/passes/structtag"
 	"golang.org/x/tools/go/analysis/passes/testinggoroutine"
@@ -70,6 +71,7 @@ func vet() {
 		shift.Analyzer,
 		sigchanyzer.Analyzer,
 		stdmethods.Analyzer,
+		stdversion.Analyzer,
 		stringintconv.Analyzer,
 		structtag.Analyzer,
 		testinggoroutine.Analyzer,

gopls/doc/analyzers.md

@@ -739,7 +739,7 @@ have false positives, for example if fields or methods are accessed
 through a type alias that is guarded by a Go version constraint.
 
 
-[Full documentation](https://pkg.go.dev/golang.org/x/tools/gopls/internal/analysis/stdversion)
+[Full documentation](https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/stdversion)
 
 **Enabled by default.**
 

gopls/internal/settings/api_json.go

@@ -1193,7 +1193,7 @@ var GeneratedAPIJSON = &APIJSON{
 		{
 			Name:    "stdversion",
 			Doc:     "report uses of too-new standard library symbols\n\nThe stdversion analyzer reports references to symbols in the standard\nlibrary that were introduced by a Go release higher than the one in\nforce in the referring file. (Recall that the file's Go version is\ndefined by the 'go' directive its module's go.mod file, or by a\n\"//go:build go1.X\" build tag at the top of the file.)\n\nThe analyzer does not report a diagnostic for a reference to a \"too\nnew\" field or method of a type that is itself \"too new\", as this may\nhave false positives, for example if fields or methods are accessed\nthrough a type alias that is guarded by a Go version constraint.\n",
-			URL:     "https://pkg.go.dev/golang.org/x/tools/gopls/internal/analysis/stdversion",
+			URL:     "https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/stdversion",
 			Default: true,
 		},
 		{

gopls/internal/settings/settings.go

@@ -41,6 +41,7 @@ import (
 	"golang.org/x/tools/go/analysis/passes/slog"
 	"golang.org/x/tools/go/analysis/passes/sortslice"
 	"golang.org/x/tools/go/analysis/passes/stdmethods"
+	"golang.org/x/tools/go/analysis/passes/stdversion"
 	"golang.org/x/tools/go/analysis/passes/stringintconv"
 	"golang.org/x/tools/go/analysis/passes/structtag"
 	"golang.org/x/tools/go/analysis/passes/testinggoroutine"
@@ -60,7 +61,6 @@ import (
 	"golang.org/x/tools/gopls/internal/analysis/simplifycompositelit"
 	"golang.org/x/tools/gopls/internal/analysis/simplifyrange"
 	"golang.org/x/tools/gopls/internal/analysis/simplifyslice"
-	"golang.org/x/tools/gopls/internal/analysis/stdversion"
 	"golang.org/x/tools/gopls/internal/analysis/stubmethods"
 	"golang.org/x/tools/gopls/internal/analysis/undeclaredname"
 	"golang.org/x/tools/gopls/internal/analysis/unusedparams"

gopls/internal/test/marker/testdata/diagnostics/stdversion.txt

@@ -3,7 +3,7 @@ Test of "too new" diagnostics from the stdversion analyzer.
 This test references go1.21 symbols from std, but the analyzer itself
 depends on the the go1.22 behavior of versions.FileVersion.
 
-See also gopls/internal/analysis/stdversion/testdata/test.txtar,
+See also go/analysis/passes/stdversion/testdata/test.txtar,
 which runs the same test in the analysistest framework.
 
 -- flags --