From c07f927657b63cf0184563d8be7cd3fc34023645 Mon Sep 17 00:00:00 2001
From: Alan Donovan <adonovan@google.com>
Date: Wed, 31 Jan 2024 14:16:56 -0500
Subject: [PATCH] cmd/deadcode: enable crash reporting

Change-Id: I07fe6e5d3058867c2a8c6df7688cc5395700d918
Reviewed-on: https://go-review.googlesource.com/c/tools/+/559459
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Robert Findley <rfindley@google.com>
Auto-Submit: Alan Donovan <adonovan@google.com>
---
 cmd/deadcode/deadcode.go | 5 +++++
 go.mod                   | 5 +++++
 go.sum                   | 4 ++++
 gopls/go.mod             | 2 +-
 gopls/go.sum             | 4 ++--
 5 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/cmd/deadcode/deadcode.go b/cmd/deadcode/deadcode.go
index da1c2049538..49f34ca4d62 100644
--- a/cmd/deadcode/deadcode.go
+++ b/cmd/deadcode/deadcode.go
@@ -26,6 +26,8 @@ import (
 	"strings"
 	"text/template"
 
+	"golang.org/x/telemetry/counter"
+	"golang.org/x/telemetry/crashmonitor"
 	"golang.org/x/tools/go/callgraph"
 	"golang.org/x/tools/go/callgraph/rta"
 	"golang.org/x/tools/go/packages"
@@ -62,6 +64,9 @@ Flags:
 }
 
 func main() {
+	counter.Open()       // Enable telemetry counter writing.
+	crashmonitor.Start() // Enable crash reporting watchdog.
+
 	log.SetPrefix("deadcode: ")
 	log.SetFlags(0) // no time prefix
 
diff --git a/go.mod b/go.mod
index 8cf0ccc7da7..fb7bcfcd998 100644
--- a/go.mod
+++ b/go.mod
@@ -9,3 +9,8 @@ require (
 )
 
 require golang.org/x/sync v0.6.0
+
+require (
+	golang.org/x/sys v0.16.0 // indirect
+	golang.org/x/telemetry v0.0.0-20240201224847-0a1d30dda509
+)
diff --git a/go.sum b/go.sum
index cc5534add2c..f30cef77493 100644
--- a/go.sum
+++ b/go.sum
@@ -6,3 +6,7 @@ golang.org/x/net v0.20.0 h1:aCL9BSgETF1k+blQaYUBx9hJ9LOGP3gAVemcZlf1Kpo=
 golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
 golang.org/x/sync v0.6.0 h1:5BMeUDZ7vkXGfEr1x9B4bRcTH4lpkTkpdh0T/J+qjbQ=
 golang.org/x/sync v0.6.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
+golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/telemetry v0.0.0-20240201224847-0a1d30dda509 h1:Nr7eTQpQZ/ytesxDJpQgaf0t4sdLnnDtAbmtViTrSUo=
+golang.org/x/telemetry v0.0.0-20240201224847-0a1d30dda509/go.mod h1:ZthVHHkOi8rlMEsfFr3Ie42Ym1NonbFNNRKW3ci0UrU=
diff --git a/gopls/go.mod b/gopls/go.mod
index a5bad1862fb..6a52b208f18 100644
--- a/gopls/go.mod
+++ b/gopls/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/jba/templatecheck v0.6.0
 	golang.org/x/mod v0.14.0
 	golang.org/x/sync v0.6.0
-	golang.org/x/telemetry v0.0.0-20240129174054-04287971b166
+	golang.org/x/telemetry v0.0.0-20240201224847-0a1d30dda509
 	golang.org/x/text v0.14.0
 	golang.org/x/tools v0.13.1-0.20230920233436-f9b8da7b22be
 	golang.org/x/vuln v1.0.1
diff --git a/gopls/go.sum b/gopls/go.sum
index 54fb1614caa..277fd1b590b 100644
--- a/gopls/go.sum
+++ b/gopls/go.sum
@@ -34,8 +34,8 @@ golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.16.0 h1:xWw16ngr6ZMtmxDyKyIgsE93KNKz5HKmMa3b8ALHidU=
 golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/telemetry v0.0.0-20240129174054-04287971b166 h1:REpn7wXSoZ5E/m9WEOJ1gV+LunqO74p5l21rQ0HgWwo=
-golang.org/x/telemetry v0.0.0-20240129174054-04287971b166/go.mod h1:ZthVHHkOi8rlMEsfFr3Ie42Ym1NonbFNNRKW3ci0UrU=
+golang.org/x/telemetry v0.0.0-20240201224847-0a1d30dda509 h1:Nr7eTQpQZ/ytesxDJpQgaf0t4sdLnnDtAbmtViTrSUo=
+golang.org/x/telemetry v0.0.0-20240201224847-0a1d30dda509/go.mod h1:ZthVHHkOi8rlMEsfFr3Ie42Ym1NonbFNNRKW3ci0UrU=
 golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
 golang.org/x/term v0.16.0/go.mod h1:yn7UURbUtPyrVJPGPq404EukNFxcm/foM+bV/bfcDsY=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=