Merge remote-tracking branch 'upstream/master'

Author: actions-user

doc/next/3-tools.md

@@ -26,10 +26,17 @@ specifying the command's current version.
 
 ### Vet {#vet}
 
+The `go vet` command includes new analyzers:
+
 <!-- go.dev/issue/18022 -->
 
-The `go vet` command now includes the
-[waitgroup](https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/waitgroup)
-analyzer, which reports misplaced calls to [sync.WaitGroup.Add].
+- [waitgroup](https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/waitgroup),
+  which reports misplaced calls to [sync.WaitGroup.Add]; and
+
+<!-- go.dev/issue/28308 -->
 
+- [hostport](https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/hostport),
+  which reports uses of `fmt.Sprintf("%s:%d", host, port)` to
+  construct addresses for [net.Dial], as these will not work with
+  IPv6; instead it suggests using [net.JoinHostPort].
 

src/cmd/go.mod

@@ -7,15 +7,15 @@ require (
 	golang.org/x/arch v0.14.0
 	golang.org/x/build v0.0.0-20250211223606-a5e3f75caa63
 	golang.org/x/mod v0.24.0
-	golang.org/x/sync v0.12.0
-	golang.org/x/sys v0.31.0
+	golang.org/x/sync v0.13.0
+	golang.org/x/sys v0.32.0
 	golang.org/x/telemetry v0.0.0-20250212145848-75305293b65a
 	golang.org/x/term v0.29.0
-	golang.org/x/tools v0.31.1-0.20250328151535-a857356d5cc5
+	golang.org/x/tools v0.32.1-0.20250423190156-68e94bd1775e
 )
 
 require (
 	github.com/ianlancetaylor/demangle v0.0.0-20240912202439-0a2b6291aafd // indirect
-	golang.org/x/text v0.22.0 // indirect
+	golang.org/x/text v0.24.0 // indirect
 	rsc.io/markdown v0.0.0-20240306144322-0bf8f97ee8ef // indirect
 )

src/cmd/go.sum

@@ -12,17 +12,17 @@ golang.org/x/build v0.0.0-20250211223606-a5e3f75caa63 h1:QZ8/V1B4oK7N5t6w0zX5dAx
 golang.org/x/build v0.0.0-20250211223606-a5e3f75caa63/go.mod h1:JhINjMoWj8G2oLkaBLNDBIr/GLqJNOkCr4XzFWWYCf4=
 golang.org/x/mod v0.24.0 h1:ZfthKaKaT4NrhGVZHO1/WDTwGES4De8KtWO0SIbNJMU=
 golang.org/x/mod v0.24.0/go.mod h1:IXM97Txy2VM4PJ3gI61r1YEk/gAj6zAHN3AdZt6S9Ww=
-golang.org/x/sync v0.12.0 h1:MHc5BpPuC30uJk597Ri8TV3CNZcTLu6B6z4lJy+g6Jw=
-golang.org/x/sync v0.12.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
-golang.org/x/sys v0.31.0 h1:ioabZlmFYtWhL+TRYpcnNlLwhyxaM9kWTDEmfnprqik=
-golang.org/x/sys v0.31.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
+golang.org/x/sync v0.13.0 h1:AauUjRAJ9OSnvULf/ARrrVywoJDy0YS2AwQ98I37610=
+golang.org/x/sync v0.13.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
+golang.org/x/sys v0.32.0 h1:s77OFDvIQeibCmezSnk/q6iAfkdiQaJi4VzroCFrN20=
+golang.org/x/sys v0.32.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
 golang.org/x/telemetry v0.0.0-20250212145848-75305293b65a h1:3fgycqG+90xOafOruMBVZXa8DUeOt5qbGLjQoNvZ8Ew=
 golang.org/x/telemetry v0.0.0-20250212145848-75305293b65a/go.mod h1:Ng+6E7PnWNge4EifZkPKeQUnm5iyAoH8qQgw3pLCiF4=
 golang.org/x/term v0.29.0 h1:L6pJp37ocefwRRtYPKSWOWzOtWSxVajvz2ldH/xi3iU=
 golang.org/x/term v0.29.0/go.mod h1:6bl4lRlvVuDgSf3179VpIxBF0o10JUpXWOnI7nErv7s=
-golang.org/x/text v0.22.0 h1:bofq7m3/HAFvbF51jz3Q9wLg3jkvSPuiZu/pD1XwgtM=
-golang.org/x/text v0.22.0/go.mod h1:YRoo4H8PVmsu+E3Ou7cqLVH8oXWIHVoX0jqUWALQhfY=
-golang.org/x/tools v0.31.1-0.20250328151535-a857356d5cc5 h1:noURjvaY1txrDU1W+7n5WHPVZdcKoMi7KAak9zwwbL0=
-golang.org/x/tools v0.31.1-0.20250328151535-a857356d5cc5/go.mod h1:naFTU+Cev749tSJRXJlna0T3WxKvb1kWEx15xA4SdmQ=
+golang.org/x/text v0.24.0 h1:dd5Bzh4yt5KYA8f9CJHCP4FB4D51c2c6JvN37xJJkJ0=
+golang.org/x/text v0.24.0/go.mod h1:L8rBsPeo2pSS+xqN0d5u2ikmjtmoJbDBT1b7nHvFCdU=
+golang.org/x/tools v0.32.1-0.20250423190156-68e94bd1775e h1:t16U5lZsxU6d2R2ax2lfujEzzsctlYTvXppAlsAWP4A=
+golang.org/x/tools v0.32.1-0.20250423190156-68e94bd1775e/go.mod h1:ZxrU41P/wAbZD8EDa6dDCa6XfpkhJ7HFMjHJXfBDu8s=
 rsc.io/markdown v0.0.0-20240306144322-0bf8f97ee8ef h1:mqLYrXCXYEZOop9/Dbo6RPX11539nwiCNBb1icVPmw8=
 rsc.io/markdown v0.0.0-20240306144322-0bf8f97ee8ef/go.mod h1:8xcPgWmwlZONN1D9bjxtHEjrUtSEa3fakVF8iaewYKQ=

src/cmd/go/internal/test/flagdefs.go

@@ -18,6 +18,9 @@ func TestMain(m *testing.M) {
 	os.Exit(m.Run())
 }
 
+// TestPassFlagToTest ensures that the generated table of flags is
+// consistent with output of "go tool vet -flags", using the installed
+// go command---so if it fails, you may need to re-run make.bash.
 func TestPassFlagToTest(t *testing.T) {
 	wantNames := genflags.ShortTestFlags()
 

src/cmd/go/internal/test/flagdefs_test.go

@@ -50,6 +50,7 @@ var runtimePkgs = []string{
 
 	"internal/runtime/atomic",
 	"internal/runtime/exithook",
+	"internal/runtime/gc",
 	"internal/runtime/maps",
 	"internal/runtime/math",
 	"internal/runtime/sys",