fix(deps): update module golang.org/x/tools to v0.28.0

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
2026-03-30 20:43:40 -04:00 · 2024-12-05 11:35:04 +00:00
parent 7af3b7793d
commit 2c17ffa54d
45 changed files with 1709 additions and 179 deletions
--- a/test/tools/go.mod
+++ b/test/tools/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/go-swagger/go-swagger v0.30.5
 	github.com/onsi/ginkgo/v2 v2.22.0
 	github.com/vbatts/git-validation v1.2.1
-	golang.org/x/tools v0.27.0
+	golang.org/x/tools v0.28.0
 )

 require (
@@ -69,8 +69,8 @@ require (
 	go.mongodb.org/mongo-driver v1.11.3 // indirect
 	golang.org/x/crypto v0.17.0 // indirect
 	golang.org/x/mod v0.22.0 // indirect
-	golang.org/x/sync v0.9.0 // indirect
-	golang.org/x/sys v0.27.0 // indirect
+	golang.org/x/sync v0.10.0 // indirect
+	golang.org/x/sys v0.28.0 // indirect
 	golang.org/x/text v0.19.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
--- a/test/tools/go.sum
+++ b/test/tools/go.sum
@@ -459,8 +459,8 @@ golang.org/x/net v0.0.0-20210421230115-4e50805a0758/go.mod h1:72T/g9IO56b78aLF+1
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
 golang.org/x/net v0.2.0/go.mod h1:KqCZLdyyvdV855qA2rE3GC2aiw5xGR5TEjj8smXukLY=
-golang.org/x/net v0.31.0 h1:68CPQngjLL0r2AlUKiSxtQFKvzRVbnzLwMUn5SzcLHo=
-golang.org/x/net v0.31.0/go.mod h1:P4fl1q7dY2hnZFxEk4pPSkDHF+QqjitcnDjUQyMM+pM=
+golang.org/x/net v0.32.0 h1:ZqPmj8Kzc+Y6e0+skZsuACbx+wzMgo5MQsJh9Qd6aYI=
+golang.org/x/net v0.32.0/go.mod h1:CwU0IoeOlnQQWJ6ioyFrfRuomB8GKF6KbYXZVyeXNfs=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@@ -483,8 +483,8 @@ golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.9.0 h1:fEo0HyrW1GIgZdpbhCRO0PkJajUS5H9IFUztCgEo2jQ=
-golang.org/x/sync v0.9.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
+golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -534,8 +534,8 @@ golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20220908164124-27713097b956/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.27.0 h1:wBqf8DvsY9Y/2P8gAfPDEYNuS30J4lPHJxXSb/nJZ+s=
-golang.org/x/sys v0.27.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
+golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.2.0/go.mod h1:TVmDHMZPmdnySmBfhjOoOdhjzdE1h4u1VwSiw2l1Nuc=
@@ -606,8 +606,8 @@ golang.org/x/tools v0.0.0-20210105154028-b0ab187a4818/go.mod h1:emZCQorbCU4vsT4f
 golang.org/x/tools v0.0.0-20210108195828-e2f9c7f1fc8e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.1.0/go.mod h1:xkSsbof2nBLbhDlRMhhhyNLN/zl3eTqcnHD5viDpcZ0=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
-golang.org/x/tools v0.27.0 h1:qEKojBykQkQ4EynWy4S8Weg69NumxKdn40Fce3uc/8o=
-golang.org/x/tools v0.27.0/go.mod h1:sUi0ZgbwW9ZPAq26Ekut+weQPR5eIM6GQLQ1Yjm1H0Q=
+golang.org/x/tools v0.28.0 h1:WuB6qZ4RPCQo5aP3WdKZS7i595EdWqWR8vqJTlwTVK8=
+golang.org/x/tools v0.28.0/go.mod h1:dcIOrVd3mfQKTgrDVQHqCPMWy6lnhfhtX3hLXYVLfRw=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux.go
@@ -321,6 +321,9 @@ const (
 	AUDIT_INTEGRITY_STATUS                      = 0x70a
 	AUDIT_IPC                                   = 0x517
 	AUDIT_IPC_SET_PERM                          = 0x51f
+	AUDIT_IPE_ACCESS                            = 0x58c
+	AUDIT_IPE_CONFIG_CHANGE                     = 0x58d
+	AUDIT_IPE_POLICY_LOAD                       = 0x58e
 	AUDIT_KERNEL                                = 0x7d0
 	AUDIT_KERNEL_OTHER                          = 0x524
 	AUDIT_KERN_MODULE                           = 0x532
@@ -489,6 +492,7 @@ const (
 	BPF_F_ID                                    = 0x20
 	BPF_F_NETFILTER_IP_DEFRAG                   = 0x1
 	BPF_F_QUERY_EFFECTIVE                       = 0x1
+	BPF_F_REDIRECT_FLAGS                        = 0x19
 	BPF_F_REPLACE                               = 0x4
 	BPF_F_SLEEPABLE                             = 0x10
 	BPF_F_STRICT_ALIGNMENT                      = 0x1
@@ -1166,6 +1170,7 @@ const (
 	EXTA                                        = 0xe
 	EXTB                                        = 0xf
 	F2FS_SUPER_MAGIC                            = 0xf2f52010
+	FALLOC_FL_ALLOCATE_RANGE                    = 0x0
 	FALLOC_FL_COLLAPSE_RANGE                    = 0x8
 	FALLOC_FL_INSERT_RANGE                      = 0x20
 	FALLOC_FL_KEEP_SIZE                         = 0x1
@@ -1799,6 +1804,8 @@ const (
 	LANDLOCK_ACCESS_NET_BIND_TCP                = 0x1
 	LANDLOCK_ACCESS_NET_CONNECT_TCP             = 0x2
 	LANDLOCK_CREATE_RULESET_VERSION             = 0x1
+	LANDLOCK_SCOPE_ABSTRACT_UNIX_SOCKET         = 0x1
+	LANDLOCK_SCOPE_SIGNAL                       = 0x2
 	LINUX_REBOOT_CMD_CAD_OFF                    = 0x0
 	LINUX_REBOOT_CMD_CAD_ON                     = 0x89abcdef
 	LINUX_REBOOT_CMD_HALT                       = 0xcdef0123
@@ -1924,6 +1931,7 @@ const (
 	MNT_FORCE                                   = 0x1
 	MNT_ID_REQ_SIZE_VER0                        = 0x18
 	MNT_ID_REQ_SIZE_VER1                        = 0x20
+	MNT_NS_INFO_SIZE_VER0                       = 0x10
 	MODULE_INIT_COMPRESSED_FILE                 = 0x4
 	MODULE_INIT_IGNORE_MODVERSIONS              = 0x1
 	MODULE_INIT_IGNORE_VERMAGIC                 = 0x2
@@ -2970,6 +2978,7 @@ const (
 	RWF_WRITE_LIFE_NOT_SET                      = 0x0
 	SCHED_BATCH                                 = 0x3
 	SCHED_DEADLINE                              = 0x6
+	SCHED_EXT                                   = 0x7
 	SCHED_FIFO                                  = 0x1
 	SCHED_FLAG_ALL                              = 0x7f
 	SCHED_FLAG_DL_OVERRUN                       = 0x4
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
@@ -109,6 +109,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x80084803
 	HIDIOCGRDESC                     = 0x90044802
 	HIDIOCGRDESCSIZE                 = 0x80044801
+	HIDIOCREVOKE                     = 0x4004480d
 	HUPCL                            = 0x400
 	ICANON                           = 0x2
 	IEXTEN                           = 0x8000
@@ -297,6 +298,8 @@ const (
 	RTC_WIE_ON                       = 0x700f
 	RTC_WKALM_RD                     = 0x80287010
 	RTC_WKALM_SET                    = 0x4028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -335,6 +338,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x27
 	SO_DONTROUTE                     = 0x5
 	SO_ERROR                         = 0x4
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
@@ -109,6 +109,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x80084803
 	HIDIOCGRDESC                     = 0x90044802
 	HIDIOCGRDESCSIZE                 = 0x80044801
+	HIDIOCREVOKE                     = 0x4004480d
 	HUPCL                            = 0x400
 	ICANON                           = 0x2
 	IEXTEN                           = 0x8000
@@ -298,6 +299,8 @@ const (
 	RTC_WIE_ON                       = 0x700f
 	RTC_WKALM_RD                     = 0x80287010
 	RTC_WKALM_SET                    = 0x4028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -336,6 +339,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x27
 	SO_DONTROUTE                     = 0x5
 	SO_ERROR                         = 0x4
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
@@ -108,6 +108,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x80084803
 	HIDIOCGRDESC                     = 0x90044802
 	HIDIOCGRDESCSIZE                 = 0x80044801
+	HIDIOCREVOKE                     = 0x4004480d
 	HUPCL                            = 0x400
 	ICANON                           = 0x2
 	IEXTEN                           = 0x8000
@@ -303,6 +304,8 @@ const (
 	RTC_WIE_ON                       = 0x700f
 	RTC_WKALM_RD                     = 0x80287010
 	RTC_WKALM_SET                    = 0x4028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -341,6 +344,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x27
 	SO_DONTROUTE                     = 0x5
 	SO_ERROR                         = 0x4
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
@@ -112,6 +112,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x80084803
 	HIDIOCGRDESC                     = 0x90044802
 	HIDIOCGRDESCSIZE                 = 0x80044801
+	HIDIOCREVOKE                     = 0x4004480d
 	HUPCL                            = 0x400
 	ICANON                           = 0x2
 	IEXTEN                           = 0x8000
@@ -205,6 +206,7 @@ const (
 	PERF_EVENT_IOC_SET_BPF           = 0x40042408
 	PERF_EVENT_IOC_SET_FILTER        = 0x40082406
 	PERF_EVENT_IOC_SET_OUTPUT        = 0x2405
+	POE_MAGIC                        = 0x504f4530
 	PPPIOCATTACH                     = 0x4004743d
 	PPPIOCATTCHAN                    = 0x40047438
 	PPPIOCBRIDGECHAN                 = 0x40047435
@@ -294,6 +296,8 @@ const (
 	RTC_WIE_ON                       = 0x700f
 	RTC_WKALM_RD                     = 0x80287010
 	RTC_WKALM_SET                    = 0x4028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -332,6 +336,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x27
 	SO_DONTROUTE                     = 0x5
 	SO_ERROR                         = 0x4
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go
@@ -109,6 +109,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x80084803
 	HIDIOCGRDESC                     = 0x90044802
 	HIDIOCGRDESCSIZE                 = 0x80044801
+	HIDIOCREVOKE                     = 0x4004480d
 	HUPCL                            = 0x400
 	ICANON                           = 0x2
 	IEXTEN                           = 0x8000
@@ -290,6 +291,8 @@ const (
 	RTC_WIE_ON                       = 0x700f
 	RTC_WKALM_RD                     = 0x80287010
 	RTC_WKALM_SET                    = 0x4028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -328,6 +331,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x27
 	SO_DONTROUTE                     = 0x5
 	SO_ERROR                         = 0x4
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
@@ -108,6 +108,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x40084803
 	HIDIOCGRDESC                     = 0x50044802
 	HIDIOCGRDESCSIZE                 = 0x40044801
+	HIDIOCREVOKE                     = 0x8004480d
 	HUPCL                            = 0x400
 	ICANON                           = 0x2
 	IEXTEN                           = 0x100
@@ -296,6 +297,8 @@ const (
 	RTC_WIE_ON                       = 0x2000700f
 	RTC_WKALM_RD                     = 0x40287010
 	RTC_WKALM_SET                    = 0x8028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -334,6 +337,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x1029
 	SO_DONTROUTE                     = 0x10
 	SO_ERROR                         = 0x1007
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
@@ -108,6 +108,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x40084803
 	HIDIOCGRDESC                     = 0x50044802
 	HIDIOCGRDESCSIZE                 = 0x40044801
+	HIDIOCREVOKE                     = 0x8004480d
 	HUPCL                            = 0x400
 	ICANON                           = 0x2
 	IEXTEN                           = 0x100
@@ -296,6 +297,8 @@ const (
 	RTC_WIE_ON                       = 0x2000700f
 	RTC_WKALM_RD                     = 0x40287010
 	RTC_WKALM_SET                    = 0x8028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -334,6 +337,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x1029
 	SO_DONTROUTE                     = 0x10
 	SO_ERROR                         = 0x1007
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
@@ -108,6 +108,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x40084803
 	HIDIOCGRDESC                     = 0x50044802
 	HIDIOCGRDESCSIZE                 = 0x40044801
+	HIDIOCREVOKE                     = 0x8004480d
 	HUPCL                            = 0x400
 	ICANON                           = 0x2
 	IEXTEN                           = 0x100
@@ -296,6 +297,8 @@ const (
 	RTC_WIE_ON                       = 0x2000700f
 	RTC_WKALM_RD                     = 0x40287010
 	RTC_WKALM_SET                    = 0x8028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -334,6 +337,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x1029
 	SO_DONTROUTE                     = 0x10
 	SO_ERROR                         = 0x1007
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
@@ -108,6 +108,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x40084803
 	HIDIOCGRDESC                     = 0x50044802
 	HIDIOCGRDESCSIZE                 = 0x40044801
+	HIDIOCREVOKE                     = 0x8004480d
 	HUPCL                            = 0x400
 	ICANON                           = 0x2
 	IEXTEN                           = 0x100
@@ -296,6 +297,8 @@ const (
 	RTC_WIE_ON                       = 0x2000700f
 	RTC_WKALM_RD                     = 0x40287010
 	RTC_WKALM_SET                    = 0x8028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -334,6 +337,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x1029
 	SO_DONTROUTE                     = 0x10
 	SO_ERROR                         = 0x1007
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go
@@ -108,6 +108,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x40084803
 	HIDIOCGRDESC                     = 0x50044802
 	HIDIOCGRDESCSIZE                 = 0x40044801
+	HIDIOCREVOKE                     = 0x8004480d
 	HUPCL                            = 0x4000
 	ICANON                           = 0x100
 	IEXTEN                           = 0x400
@@ -351,6 +352,8 @@ const (
 	RTC_WIE_ON                       = 0x2000700f
 	RTC_WKALM_RD                     = 0x40287010
 	RTC_WKALM_SET                    = 0x8028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -389,6 +392,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x27
 	SO_DONTROUTE                     = 0x5
 	SO_ERROR                         = 0x4
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
@@ -108,6 +108,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x40084803
 	HIDIOCGRDESC                     = 0x50044802
 	HIDIOCGRDESCSIZE                 = 0x40044801
+	HIDIOCREVOKE                     = 0x8004480d
 	HUPCL                            = 0x4000
 	ICANON                           = 0x100
 	IEXTEN                           = 0x400
@@ -355,6 +356,8 @@ const (
 	RTC_WIE_ON                       = 0x2000700f
 	RTC_WKALM_RD                     = 0x40287010
 	RTC_WKALM_SET                    = 0x8028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -393,6 +396,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x27
 	SO_DONTROUTE                     = 0x5
 	SO_ERROR                         = 0x4
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
@@ -108,6 +108,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x40084803
 	HIDIOCGRDESC                     = 0x50044802
 	HIDIOCGRDESCSIZE                 = 0x40044801
+	HIDIOCREVOKE                     = 0x8004480d
 	HUPCL                            = 0x4000
 	ICANON                           = 0x100
 	IEXTEN                           = 0x400
@@ -355,6 +356,8 @@ const (
 	RTC_WIE_ON                       = 0x2000700f
 	RTC_WKALM_RD                     = 0x40287010
 	RTC_WKALM_SET                    = 0x8028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -393,6 +396,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x27
 	SO_DONTROUTE                     = 0x5
 	SO_ERROR                         = 0x4
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go
@@ -108,6 +108,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x80084803
 	HIDIOCGRDESC                     = 0x90044802
 	HIDIOCGRDESCSIZE                 = 0x80044801
+	HIDIOCREVOKE                     = 0x4004480d
 	HUPCL                            = 0x400
 	ICANON                           = 0x2
 	IEXTEN                           = 0x8000
@@ -287,6 +288,8 @@ const (
 	RTC_WIE_ON                       = 0x700f
 	RTC_WKALM_RD                     = 0x80287010
 	RTC_WKALM_SET                    = 0x4028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -325,6 +328,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x27
 	SO_DONTROUTE                     = 0x5
 	SO_ERROR                         = 0x4
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
@@ -108,6 +108,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x80084803
 	HIDIOCGRDESC                     = 0x90044802
 	HIDIOCGRDESCSIZE                 = 0x80044801
+	HIDIOCREVOKE                     = 0x4004480d
 	HUPCL                            = 0x400
 	ICANON                           = 0x2
 	IEXTEN                           = 0x8000
@@ -359,6 +360,8 @@ const (
 	RTC_WIE_ON                       = 0x700f
 	RTC_WKALM_RD                     = 0x80287010
 	RTC_WKALM_SET                    = 0x4028700f
+	SCM_DEVMEM_DMABUF                = 0x4f
+	SCM_DEVMEM_LINEAR                = 0x4e
 	SCM_TIMESTAMPING                 = 0x25
 	SCM_TIMESTAMPING_OPT_STATS       = 0x36
 	SCM_TIMESTAMPING_PKTINFO         = 0x3a
@@ -397,6 +400,9 @@ const (
 	SO_CNX_ADVICE                    = 0x35
 	SO_COOKIE                        = 0x39
 	SO_DETACH_REUSEPORT_BPF          = 0x44
+	SO_DEVMEM_DMABUF                 = 0x4f
+	SO_DEVMEM_DONTNEED               = 0x50
+	SO_DEVMEM_LINEAR                 = 0x4e
 	SO_DOMAIN                        = 0x27
 	SO_DONTROUTE                     = 0x5
 	SO_ERROR                         = 0x4
--- a/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
@@ -112,6 +112,7 @@ const (
 	HIDIOCGRAWINFO                   = 0x40084803
 	HIDIOCGRDESC                     = 0x50044802
 	HIDIOCGRDESCSIZE                 = 0x40044801
+	HIDIOCREVOKE                     = 0x8004480d
 	HUPCL                            = 0x400
 	ICANON                           = 0x2
 	IEXTEN                           = 0x8000
@@ -350,6 +351,8 @@ const (
 	RTC_WIE_ON                       = 0x2000700f
 	RTC_WKALM_RD                     = 0x40287010
 	RTC_WKALM_SET                    = 0x8028700f
+	SCM_DEVMEM_DMABUF                = 0x58
+	SCM_DEVMEM_LINEAR                = 0x57
 	SCM_TIMESTAMPING                 = 0x23
 	SCM_TIMESTAMPING_OPT_STATS       = 0x38
 	SCM_TIMESTAMPING_PKTINFO         = 0x3c
@@ -436,6 +439,9 @@ const (
 	SO_CNX_ADVICE                    = 0x37
 	SO_COOKIE                        = 0x3b
 	SO_DETACH_REUSEPORT_BPF          = 0x47
+	SO_DEVMEM_DMABUF                 = 0x58
+	SO_DEVMEM_DONTNEED               = 0x59
+	SO_DEVMEM_LINEAR                 = 0x57
 	SO_DOMAIN                        = 0x1029
 	SO_DONTROUTE                     = 0x10
 	SO_ERROR                         = 0x1007
--- a/test/tools/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go
@@ -462,11 +462,14 @@ type FdSet struct {

 const (
 	SizeofIfMsghdr    = 0x70
+	SizeofIfMsghdr2   = 0xa0
 	SizeofIfData      = 0x60
+	SizeofIfData64    = 0x80
 	SizeofIfaMsghdr   = 0x14
 	SizeofIfmaMsghdr  = 0x10
 	SizeofIfmaMsghdr2 = 0x14
 	SizeofRtMsghdr    = 0x5c
+	SizeofRtMsghdr2   = 0x5c
 	SizeofRtMetrics   = 0x38
 )

@@ -480,6 +483,20 @@ type IfMsghdr struct {
 	Data    IfData
 }

+type IfMsghdr2 struct {
+	Msglen     uint16
+	Version    uint8
+	Type       uint8
+	Addrs      int32
+	Flags      int32
+	Index      uint16
+	Snd_len    int32
+	Snd_maxlen int32
+	Snd_drops  int32
+	Timer      int32
+	Data       IfData64
+}
+
 type IfData struct {
 	Type       uint8
 	Typelen    uint8
@@ -512,6 +529,34 @@ type IfData struct {
 	Reserved2  uint32
 }

+type IfData64 struct {
+	Type       uint8
+	Typelen    uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Recvquota  uint8
+	Xmitquota  uint8
+	Unused1    uint8
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Noproto    uint64
+	Recvtiming uint32
+	Xmittiming uint32
+	Lastchange Timeval32
+}
+
 type IfaMsghdr struct {
 	Msglen  uint16
 	Version uint8
@@ -557,6 +602,21 @@ type RtMsghdr struct {
 	Rmx     RtMetrics
 }

+type RtMsghdr2 struct {
+	Msglen      uint16
+	Version     uint8
+	Type        uint8
+	Index       uint16
+	Flags       int32
+	Addrs       int32
+	Refcnt      int32
+	Parentflags int32
+	Reserved    int32
+	Use         int32
+	Inits       uint32
+	Rmx         RtMetrics
+}
+
 type RtMetrics struct {
 	Locks    uint32
 	Mtu      uint32
--- a/test/tools/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go
@@ -462,11 +462,14 @@ type FdSet struct {

 const (
 	SizeofIfMsghdr    = 0x70
+	SizeofIfMsghdr2   = 0xa0
 	SizeofIfData      = 0x60
+	SizeofIfData64    = 0x80
 	SizeofIfaMsghdr   = 0x14
 	SizeofIfmaMsghdr  = 0x10
 	SizeofIfmaMsghdr2 = 0x14
 	SizeofRtMsghdr    = 0x5c
+	SizeofRtMsghdr2   = 0x5c
 	SizeofRtMetrics   = 0x38
 )

@@ -480,6 +483,20 @@ type IfMsghdr struct {
 	Data    IfData
 }

+type IfMsghdr2 struct {
+	Msglen     uint16
+	Version    uint8
+	Type       uint8
+	Addrs      int32
+	Flags      int32
+	Index      uint16
+	Snd_len    int32
+	Snd_maxlen int32
+	Snd_drops  int32
+	Timer      int32
+	Data       IfData64
+}
+
 type IfData struct {
 	Type       uint8
 	Typelen    uint8
@@ -512,6 +529,34 @@ type IfData struct {
 	Reserved2  uint32
 }

+type IfData64 struct {
+	Type       uint8
+	Typelen    uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Recvquota  uint8
+	Xmitquota  uint8
+	Unused1    uint8
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Noproto    uint64
+	Recvtiming uint32
+	Xmittiming uint32
+	Lastchange Timeval32
+}
+
 type IfaMsghdr struct {
 	Msglen  uint16
 	Version uint8
@@ -557,6 +602,21 @@ type RtMsghdr struct {
 	Rmx     RtMetrics
 }

+type RtMsghdr2 struct {
+	Msglen      uint16
+	Version     uint8
+	Type        uint8
+	Index       uint16
+	Flags       int32
+	Addrs       int32
+	Refcnt      int32
+	Parentflags int32
+	Reserved    int32
+	Use         int32
+	Inits       uint32
+	Rmx         RtMetrics
+}
+
 type RtMetrics struct {
 	Locks    uint32
 	Mtu      uint32
--- a/test/tools/vendor/golang.org/x/sys/unix/ztypes_linux.go
+++ b/test/tools/vendor/golang.org/x/sys/unix/ztypes_linux.go
@@ -2594,8 +2594,8 @@ const (
 	SOF_TIMESTAMPING_BIND_PHC     = 0x8000
 	SOF_TIMESTAMPING_OPT_ID_TCP   = 0x10000

-	SOF_TIMESTAMPING_LAST = 0x10000
-	SOF_TIMESTAMPING_MASK = 0x1ffff
+	SOF_TIMESTAMPING_LAST = 0x20000
+	SOF_TIMESTAMPING_MASK = 0x3ffff

 	SCM_TSTAMP_SND   = 0x0
 	SCM_TSTAMP_SCHED = 0x1
@@ -3541,7 +3541,7 @@ type Nhmsg struct {
 type NexthopGrp struct {
 	Id     uint32
 	Weight uint8
-	Resvd1 uint8
+	High   uint8
 	Resvd2 uint16
 }

@@ -3802,7 +3802,7 @@ const (
 	ETHTOOL_MSG_PSE_GET                       = 0x24
 	ETHTOOL_MSG_PSE_SET                       = 0x25
 	ETHTOOL_MSG_RSS_GET                       = 0x26
-	ETHTOOL_MSG_USER_MAX                      = 0x2c
+	ETHTOOL_MSG_USER_MAX                      = 0x2d
 	ETHTOOL_MSG_KERNEL_NONE                   = 0x0
 	ETHTOOL_MSG_STRSET_GET_REPLY              = 0x1
 	ETHTOOL_MSG_LINKINFO_GET_REPLY            = 0x2
@@ -3842,7 +3842,7 @@ const (
 	ETHTOOL_MSG_MODULE_NTF                    = 0x24
 	ETHTOOL_MSG_PSE_GET_REPLY                 = 0x25
 	ETHTOOL_MSG_RSS_GET_REPLY                 = 0x26
-	ETHTOOL_MSG_KERNEL_MAX                    = 0x2c
+	ETHTOOL_MSG_KERNEL_MAX                    = 0x2e
 	ETHTOOL_FLAG_COMPACT_BITSETS              = 0x1
 	ETHTOOL_FLAG_OMIT_REPLY                   = 0x2
 	ETHTOOL_FLAG_STATS                        = 0x4
@@ -3850,7 +3850,7 @@ const (
 	ETHTOOL_A_HEADER_DEV_INDEX                = 0x1
 	ETHTOOL_A_HEADER_DEV_NAME                 = 0x2
 	ETHTOOL_A_HEADER_FLAGS                    = 0x3
-	ETHTOOL_A_HEADER_MAX                      = 0x3
+	ETHTOOL_A_HEADER_MAX                      = 0x4
 	ETHTOOL_A_BITSET_BIT_UNSPEC               = 0x0
 	ETHTOOL_A_BITSET_BIT_INDEX                = 0x1
 	ETHTOOL_A_BITSET_BIT_NAME                 = 0x2
@@ -4031,11 +4031,11 @@ const (
 	ETHTOOL_A_CABLE_RESULT_UNSPEC             = 0x0
 	ETHTOOL_A_CABLE_RESULT_PAIR               = 0x1
 	ETHTOOL_A_CABLE_RESULT_CODE               = 0x2
-	ETHTOOL_A_CABLE_RESULT_MAX                = 0x2
+	ETHTOOL_A_CABLE_RESULT_MAX                = 0x3
 	ETHTOOL_A_CABLE_FAULT_LENGTH_UNSPEC       = 0x0
 	ETHTOOL_A_CABLE_FAULT_LENGTH_PAIR         = 0x1
 	ETHTOOL_A_CABLE_FAULT_LENGTH_CM           = 0x2
-	ETHTOOL_A_CABLE_FAULT_LENGTH_MAX          = 0x2
+	ETHTOOL_A_CABLE_FAULT_LENGTH_MAX          = 0x3
 	ETHTOOL_A_CABLE_TEST_NTF_STATUS_UNSPEC    = 0x0
 	ETHTOOL_A_CABLE_TEST_NTF_STATUS_STARTED   = 0x1
 	ETHTOOL_A_CABLE_TEST_NTF_STATUS_COMPLETED = 0x2
@@ -4200,7 +4200,8 @@ type (
 	}
 	PtpSysOffsetExtended struct {
 		Samples uint32
-		Rsv     [3]uint32
+		Clockid int32
+		Rsv     [2]uint32
 		Ts      [25][3]PtpClockTime
 	}
 	PtpSysOffsetPrecise struct {
@@ -4399,6 +4400,7 @@ const (
 type LandlockRulesetAttr struct {
 	Access_fs  uint64
 	Access_net uint64
+	Scoped     uint64
 }

 type LandlockPathBeneathAttr struct {
--- a/test/tools/vendor/golang.org/x/sys/windows/syscall_windows.go
+++ b/test/tools/vendor/golang.org/x/sys/windows/syscall_windows.go
@@ -168,6 +168,8 @@ func NewCallbackCDecl(fn interface{}) uintptr {
 //sys	CreateNamedPipe(name *uint16, flags uint32, pipeMode uint32, maxInstances uint32, outSize uint32, inSize uint32, defaultTimeout uint32, sa *SecurityAttributes) (handle Handle, err error)  [failretval==InvalidHandle] = CreateNamedPipeW
 //sys	ConnectNamedPipe(pipe Handle, overlapped *Overlapped) (err error)
 //sys	DisconnectNamedPipe(pipe Handle) (err error)
+//sys   GetNamedPipeClientProcessId(pipe Handle, clientProcessID *uint32) (err error)
+//sys   GetNamedPipeServerProcessId(pipe Handle, serverProcessID *uint32) (err error)
 //sys	GetNamedPipeInfo(pipe Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error)
 //sys	GetNamedPipeHandleState(pipe Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) = GetNamedPipeHandleStateW
 //sys	SetNamedPipeHandleState(pipe Handle, state *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32) (err error) = SetNamedPipeHandleState
--- a/test/tools/vendor/golang.org/x/sys/windows/types_windows.go
+++ b/test/tools/vendor/golang.org/x/sys/windows/types_windows.go
@@ -176,6 +176,7 @@ const (
 	WAIT_FAILED    = 0xFFFFFFFF

 	// Access rights for process.
+	PROCESS_ALL_ACCESS                = 0xFFFF
 	PROCESS_CREATE_PROCESS            = 0x0080
 	PROCESS_CREATE_THREAD             = 0x0002
 	PROCESS_DUP_HANDLE                = 0x0040
--- a/test/tools/vendor/golang.org/x/sys/windows/zsyscall_windows.go
+++ b/test/tools/vendor/golang.org/x/sys/windows/zsyscall_windows.go
@@ -280,8 +280,10 @@ var (
 	procGetMaximumProcessorCount                             = modkernel32.NewProc("GetMaximumProcessorCount")
 	procGetModuleFileNameW                                   = modkernel32.NewProc("GetModuleFileNameW")
 	procGetModuleHandleExW                                   = modkernel32.NewProc("GetModuleHandleExW")
+	procGetNamedPipeClientProcessId                          = modkernel32.NewProc("GetNamedPipeClientProcessId")
 	procGetNamedPipeHandleStateW                             = modkernel32.NewProc("GetNamedPipeHandleStateW")
 	procGetNamedPipeInfo                                     = modkernel32.NewProc("GetNamedPipeInfo")
+	procGetNamedPipeServerProcessId                          = modkernel32.NewProc("GetNamedPipeServerProcessId")
 	procGetOverlappedResult                                  = modkernel32.NewProc("GetOverlappedResult")
 	procGetPriorityClass                                     = modkernel32.NewProc("GetPriorityClass")
 	procGetProcAddress                                       = modkernel32.NewProc("GetProcAddress")
@@ -1612,7 +1614,7 @@ func DwmSetWindowAttribute(hwnd HWND, attribute uint32, value unsafe.Pointer, si
 }

 func CancelMibChangeNotify2(notificationHandle Handle) (errcode error) {
-	r0, _, _ := syscall.SyscallN(procCancelMibChangeNotify2.Addr(), uintptr(notificationHandle))
+	r0, _, _ := syscall.Syscall(procCancelMibChangeNotify2.Addr(), 1, uintptr(notificationHandle), 0, 0)
 	if r0 != 0 {
 		errcode = syscall.Errno(r0)
 	}
@@ -1652,7 +1654,7 @@ func GetIfEntry(pIfRow *MibIfRow) (errcode error) {
 }

 func GetIfEntry2Ex(level uint32, row *MibIfRow2) (errcode error) {
-	r0, _, _ := syscall.SyscallN(procGetIfEntry2Ex.Addr(), uintptr(level), uintptr(unsafe.Pointer(row)))
+	r0, _, _ := syscall.Syscall(procGetIfEntry2Ex.Addr(), 2, uintptr(level), uintptr(unsafe.Pointer(row)), 0)
 	if r0 != 0 {
 		errcode = syscall.Errno(r0)
 	}
@@ -1660,7 +1662,7 @@ func GetIfEntry2Ex(level uint32, row *MibIfRow2) (errcode error) {
 }

 func GetUnicastIpAddressEntry(row *MibUnicastIpAddressRow) (errcode error) {
-	r0, _, _ := syscall.SyscallN(procGetUnicastIpAddressEntry.Addr(), uintptr(unsafe.Pointer(row)))
+	r0, _, _ := syscall.Syscall(procGetUnicastIpAddressEntry.Addr(), 1, uintptr(unsafe.Pointer(row)), 0, 0)
 	if r0 != 0 {
 		errcode = syscall.Errno(r0)
 	}
@@ -1672,7 +1674,7 @@ func NotifyIpInterfaceChange(family uint16, callback uintptr, callerContext unsa
 	if initialNotification {
 		_p0 = 1
 	}
-	r0, _, _ := syscall.SyscallN(procNotifyIpInterfaceChange.Addr(), uintptr(family), uintptr(callback), uintptr(callerContext), uintptr(_p0), uintptr(unsafe.Pointer(notificationHandle)))
+	r0, _, _ := syscall.Syscall6(procNotifyIpInterfaceChange.Addr(), 5, uintptr(family), uintptr(callback), uintptr(callerContext), uintptr(_p0), uintptr(unsafe.Pointer(notificationHandle)), 0)
 	if r0 != 0 {
 		errcode = syscall.Errno(r0)
 	}
@@ -1684,7 +1686,7 @@ func NotifyUnicastIpAddressChange(family uint16, callback uintptr, callerContext
 	if initialNotification {
 		_p0 = 1
 	}
-	r0, _, _ := syscall.SyscallN(procNotifyUnicastIpAddressChange.Addr(), uintptr(family), uintptr(callback), uintptr(callerContext), uintptr(_p0), uintptr(unsafe.Pointer(notificationHandle)))
+	r0, _, _ := syscall.Syscall6(procNotifyUnicastIpAddressChange.Addr(), 5, uintptr(family), uintptr(callback), uintptr(callerContext), uintptr(_p0), uintptr(unsafe.Pointer(notificationHandle)), 0)
 	if r0 != 0 {
 		errcode = syscall.Errno(r0)
 	}
@@ -2446,6 +2448,14 @@ func GetModuleHandleEx(flags uint32, moduleName *uint16, module *Handle) (err er
 	return
 }

+func GetNamedPipeClientProcessId(pipe Handle, clientProcessID *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetNamedPipeClientProcessId.Addr(), 2, uintptr(pipe), uintptr(unsafe.Pointer(clientProcessID)), 0)
+	if r1 == 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
 func GetNamedPipeHandleState(pipe Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) {
 	r1, _, e1 := syscall.Syscall9(procGetNamedPipeHandleStateW.Addr(), 7, uintptr(pipe), uintptr(unsafe.Pointer(state)), uintptr(unsafe.Pointer(curInstances)), uintptr(unsafe.Pointer(maxCollectionCount)), uintptr(unsafe.Pointer(collectDataTimeout)), uintptr(unsafe.Pointer(userName)), uintptr(maxUserNameSize), 0, 0)
 	if r1 == 0 {
@@ -2462,6 +2472,14 @@ func GetNamedPipeInfo(pipe Handle, flags *uint32, outSize *uint32, inSize *uint3
 	return
 }

+func GetNamedPipeServerProcessId(pipe Handle, serverProcessID *uint32) (err error) {
+	r1, _, e1 := syscall.Syscall(procGetNamedPipeServerProcessId.Addr(), 2, uintptr(pipe), uintptr(unsafe.Pointer(serverProcessID)), 0)
+	if r1 == 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
 func GetOverlappedResult(handle Handle, overlapped *Overlapped, done *uint32, wait bool) (err error) {
 	var _p0 uint32
 	if wait {
--- a/test/tools/vendor/golang.org/x/tools/go/gcexportdata/gcexportdata.go
+++ b/test/tools/vendor/golang.org/x/tools/go/gcexportdata/gcexportdata.go
@@ -106,24 +106,18 @@ func Find(importPath, srcDir string) (filename, path string) {
 // additional trailing data beyond the end of the export data.
 func NewReader(r io.Reader) (io.Reader, error) {
 	buf := bufio.NewReader(r)
-	_, size, err := gcimporter.FindExportData(buf)
+	size, err := gcimporter.FindExportData(buf)
 	if err != nil {
 		return nil, err
 	}

-	if size >= 0 {
-		// We were given an archive and found the __.PKGDEF in it.
-		// This tells us the size of the export data, and we don't
-		// need to return the entire file.
-		return &io.LimitedReader{
-			R: buf,
-			N: size,
-		}, nil
-	} else {
-		// We were given an object file. As such, we don't know how large
-		// the export data is and must return the entire file.
-		return buf, nil
-	}
+	// We were given an archive and found the __.PKGDEF in it.
+	// This tells us the size of the export data, and we don't
+	// need to return the entire file.
+	return &io.LimitedReader{
+		R: buf,
+		N: size,
+	}, nil
 }

 // readAll works the same way as io.ReadAll, but avoids allocations and copies
--- a/test/tools/vendor/golang.org/x/tools/go/packages/external.go
+++ b/test/tools/vendor/golang.org/x/tools/go/packages/external.go
@@ -13,6 +13,7 @@ import (
 	"fmt"
 	"os"
 	"os/exec"
+	"slices"
 	"strings"
 )

@@ -131,7 +132,7 @@ func findExternalDriver(cfg *Config) driver {
 		// command.
 		//
 		// (See similar trick in Invocation.run in ../../internal/gocommand/invoke.go)
-		cmd.Env = append(slicesClip(cfg.Env), "PWD="+cfg.Dir)
+		cmd.Env = append(slices.Clip(cfg.Env), "PWD="+cfg.Dir)
 		cmd.Stdin = bytes.NewReader(req)
 		cmd.Stdout = buf
 		cmd.Stderr = stderr
@@ -150,7 +151,3 @@ func findExternalDriver(cfg *Config) driver {
 		return &response, nil
 	}
 }
-
-// slicesClip removes unused capacity from the slice, returning s[:len(s):len(s)].
-// TODO(adonovan): use go1.21 slices.Clip.
-func slicesClip[S ~[]E, E any](s S) S { return s[:len(s):len(s)] }
--- a/test/tools/vendor/golang.org/x/tools/go/packages/golist.go
+++ b/test/tools/vendor/golang.org/x/tools/go/packages/golist.go
@@ -505,13 +505,14 @@ func (state *golistState) createDriverResponse(words ...string) (*DriverResponse
 		pkg := &Package{
 			Name:            p.Name,
 			ID:              p.ImportPath,
+			Dir:             p.Dir,
 			GoFiles:         absJoin(p.Dir, p.GoFiles, p.CgoFiles),
 			CompiledGoFiles: absJoin(p.Dir, p.CompiledGoFiles),
 			OtherFiles:      absJoin(p.Dir, otherFiles(p)...),
 			EmbedFiles:      absJoin(p.Dir, p.EmbedFiles),
 			EmbedPatterns:   absJoin(p.Dir, p.EmbedPatterns),
 			IgnoredFiles:    absJoin(p.Dir, p.IgnoredGoFiles, p.IgnoredOtherFiles),
-			forTest:         p.ForTest,
+			ForTest:         p.ForTest,
 			depsErrors:      p.DepsErrors,
 			Module:          p.Module,
 		}
@@ -795,7 +796,7 @@ func jsonFlag(cfg *Config, goVersion int) string {
 		// Request Dir in the unlikely case Export is not absolute.
 		addFields("Dir", "Export")
 	}
-	if cfg.Mode&needInternalForTest != 0 {
+	if cfg.Mode&NeedForTest != 0 {
 		addFields("ForTest")
 	}
 	if cfg.Mode&needInternalDepsErrors != 0 {
--- a/test/tools/vendor/golang.org/x/tools/go/packages/loadmode_string.go
+++ b/test/tools/vendor/golang.org/x/tools/go/packages/loadmode_string.go
@@ -23,6 +23,7 @@ var modes = [...]struct {
 	{NeedSyntax, "NeedSyntax"},
 	{NeedTypesInfo, "NeedTypesInfo"},
 	{NeedTypesSizes, "NeedTypesSizes"},
+	{NeedForTest, "NeedForTest"},
 	{NeedModule, "NeedModule"},
 	{NeedEmbedFiles, "NeedEmbedFiles"},
 	{NeedEmbedPatterns, "NeedEmbedPatterns"},
--- a/test/tools/vendor/golang.org/x/tools/go/packages/packages.go
+++ b/test/tools/vendor/golang.org/x/tools/go/packages/packages.go
@@ -43,6 +43,20 @@ import (
 // ID and Errors (if present) will always be filled.
 // [Load] may return more information than requested.
 //
+// The Mode flag is a union of several bits named NeedName,
+// NeedFiles, and so on, each of which determines whether
+// a given field of Package (Name, Files, etc) should be
+// populated.
+//
+// For convenience, we provide named constants for the most
+// common combinations of Need flags:
+//
+//	[LoadFiles]     lists of files in each package
+//	[LoadImports]   ... plus imports
+//	[LoadTypes]     ... plus type information
+//	[LoadSyntax]    ... plus type-annotated syntax
+//	[LoadAllSyntax] ... for all dependencies
+//
 // Unfortunately there are a number of open bugs related to
 // interactions among the LoadMode bits:
 //   - https://github.com/golang/go/issues/56633
@@ -55,7 +69,7 @@ const (
 	// NeedName adds Name and PkgPath.
 	NeedName LoadMode = 1 << iota

-	// NeedFiles adds GoFiles, OtherFiles, and IgnoredFiles
+	// NeedFiles adds Dir, GoFiles, OtherFiles, and IgnoredFiles
 	NeedFiles

 	// NeedCompiledGoFiles adds CompiledGoFiles.
@@ -86,9 +100,10 @@ const (
 	// needInternalDepsErrors adds the internal deps errors field for use by gopls.
 	needInternalDepsErrors

-	// needInternalForTest adds the internal forTest field.
+	// NeedForTest adds ForTest.
+	//
 	// Tests must also be set on the context for this field to be populated.
-	needInternalForTest
+	NeedForTest

 	// typecheckCgo enables full support for type checking cgo. Requires Go 1.15+.
 	// Modifies CompiledGoFiles and Types, and has no effect on its own.
@@ -108,33 +123,18 @@ const (

 const (
 	// LoadFiles loads the name and file names for the initial packages.
-	//
-	// Deprecated: LoadFiles exists for historical compatibility
-	// and should not be used. Please directly specify the needed fields using the Need values.
 	LoadFiles = NeedName | NeedFiles | NeedCompiledGoFiles

 	// LoadImports loads the name, file names, and import mapping for the initial packages.
-	//
-	// Deprecated: LoadImports exists for historical compatibility
-	// and should not be used. Please directly specify the needed fields using the Need values.
 	LoadImports = LoadFiles | NeedImports

 	// LoadTypes loads exported type information for the initial packages.
-	//
-	// Deprecated: LoadTypes exists for historical compatibility
-	// and should not be used. Please directly specify the needed fields using the Need values.
 	LoadTypes = LoadImports | NeedTypes | NeedTypesSizes

 	// LoadSyntax loads typed syntax for the initial packages.
-	//
-	// Deprecated: LoadSyntax exists for historical compatibility
-	// and should not be used. Please directly specify the needed fields using the Need values.
 	LoadSyntax = LoadTypes | NeedSyntax | NeedTypesInfo

 	// LoadAllSyntax loads typed syntax for the initial packages and all dependencies.
-	//
-	// Deprecated: LoadAllSyntax exists for historical compatibility
-	// and should not be used. Please directly specify the needed fields using the Need values.
 	LoadAllSyntax = LoadSyntax | NeedDeps

 	// Deprecated: NeedExportsFile is a historical misspelling of NeedExportFile.
@@ -434,6 +434,12 @@ type Package struct {
 	// PkgPath is the package path as used by the go/types package.
 	PkgPath string

+	// Dir is the directory associated with the package, if it exists.
+	//
+	// For packages listed by the go command, this is the directory containing
+	// the package files.
+	Dir string
+
 	// Errors contains any errors encountered querying the metadata
 	// of the package, or while parsing or type-checking its files.
 	Errors []Error
@@ -521,8 +527,8 @@ type Package struct {

 	// -- internal --

-	// forTest is the package under test, if any.
-	forTest string
+	// ForTest is the package under test, if any.
+	ForTest string

 	// depsErrors is the DepsErrors field from the go list response, if any.
 	depsErrors []*packagesinternal.PackageError
@@ -551,9 +557,6 @@ type ModuleError struct {
 }

 func init() {
-	packagesinternal.GetForTest = func(p interface{}) string {
-		return p.(*Package).forTest
-	}
 	packagesinternal.GetDepsErrors = func(p interface{}) []*packagesinternal.PackageError {
 		return p.(*Package).depsErrors
 	}
@@ -565,7 +568,6 @@ func init() {
 	}
 	packagesinternal.TypecheckCgo = int(typecheckCgo)
 	packagesinternal.DepsErrors = int(needInternalDepsErrors)
-	packagesinternal.ForTest = int(needInternalForTest)
 }

 // An Error describes a problem with a package's metadata, syntax, or types.
--- a/test/tools/vendor/golang.org/x/tools/internal/gcimporter/exportdata.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/gcimporter/exportdata.go
@@ -39,12 +39,15 @@ func readGopackHeader(r *bufio.Reader) (name string, size int64, err error) {
 }

 // FindExportData positions the reader r at the beginning of the
-// export data section of an underlying GC-created object/archive
+// export data section of an underlying cmd/compile created archive
 // file by reading from it. The reader must be positioned at the
-// start of the file before calling this function. The hdr result
-// is the string before the export data, either "$$" or "$$B".
-// The size result is the length of the export data in bytes, or -1 if not known.
-func FindExportData(r *bufio.Reader) (hdr string, size int64, err error) {
+// start of the file before calling this function.
+// The size result is the length of the export data in bytes.
+//
+// This function is needed by [gcexportdata.Read], which must
+// accept inputs produced by the last two releases of cmd/compile,
+// plus tip.
+func FindExportData(r *bufio.Reader) (size int64, err error) {
 	// Read first line to make sure this is an object file.
 	line, err := r.ReadSlice('\n')
 	if err != nil {
@@ -52,28 +55,33 @@ func FindExportData(r *bufio.Reader) (hdr string, size int64, err error) {
 		return
 	}

-	if string(line) == "!<arch>\n" {
-		// Archive file. Scan to __.PKGDEF.
-		var name string
-		if name, size, err = readGopackHeader(r); err != nil {
-			return
-		}
-
-		// First entry should be __.PKGDEF.
-		if name != "__.PKGDEF" {
-			err = fmt.Errorf("go archive is missing __.PKGDEF")
-			return
-		}
-
-		// Read first line of __.PKGDEF data, so that line
-		// is once again the first line of the input.
-		if line, err = r.ReadSlice('\n'); err != nil {
-			err = fmt.Errorf("can't find export data (%v)", err)
-			return
-		}
-		size -= int64(len(line))
+	// Is the first line an archive file signature?
+	if string(line) != "!<arch>\n" {
+		err = fmt.Errorf("not the start of an archive file (%q)", line)
+		return
 	}

+	// Archive file. Scan to __.PKGDEF.
+	var name string
+	if name, size, err = readGopackHeader(r); err != nil {
+		return
+	}
+	arsize := size
+
+	// First entry should be __.PKGDEF.
+	if name != "__.PKGDEF" {
+		err = fmt.Errorf("go archive is missing __.PKGDEF")
+		return
+	}
+
+	// Read first line of __.PKGDEF data, so that line
+	// is once again the first line of the input.
+	if line, err = r.ReadSlice('\n'); err != nil {
+		err = fmt.Errorf("can't find export data (%v)", err)
+		return
+	}
+	size -= int64(len(line))
+
 	// Now at __.PKGDEF in archive or still at beginning of file.
 	// Either way, line should begin with "go object ".
 	if !strings.HasPrefix(string(line), "go object ") {
@@ -81,8 +89,8 @@ func FindExportData(r *bufio.Reader) (hdr string, size int64, err error) {
 		return
 	}

-	// Skip over object header to export data.
-	// Begins after first line starting with $$.
+	// Skip over object headers to get to the export data section header "$$B\n".
+	// Object headers are lines that do not start with '$'.
 	for line[0] != '$' {
 		if line, err = r.ReadSlice('\n'); err != nil {
 			err = fmt.Errorf("can't find export data (%v)", err)
@@ -90,9 +98,18 @@ func FindExportData(r *bufio.Reader) (hdr string, size int64, err error) {
 		}
 		size -= int64(len(line))
 	}
-	hdr = string(line)
+
+	// Check for the binary export data section header "$$B\n".
+	hdr := string(line)
+	if hdr != "$$B\n" {
+		err = fmt.Errorf("unknown export data header: %q", hdr)
+		return
+	}
+	// TODO(taking): Remove end-of-section marker "\n$$\n" from size.
+
 	if size < 0 {
-		size = -1
+		err = fmt.Errorf("invalid size (%d) in the archive file: %d bytes remain without section headers (recompile package)", arsize, size)
+		return
 	}

 	return
--- a/test/tools/vendor/golang.org/x/tools/internal/gcimporter/gcimporter.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/gcimporter/gcimporter.go
@@ -161,6 +161,8 @@ func FindPkg(path, srcDir string) (filename, id string) {
 // Import imports a gc-generated package given its import path and srcDir, adds
 // the corresponding package object to the packages map, and returns the object.
 // The packages map must contain all packages already imported.
+//
+// TODO(taking): Import is only used in tests. Move to gcimporter_test.
 func Import(packages map[string]*types.Package, path, srcDir string, lookup func(path string) (io.ReadCloser, error)) (pkg *types.Package, err error) {
 	var rc io.ReadCloser
 	var filename, id string
@@ -210,58 +212,50 @@ func Import(packages map[string]*types.Package, path, srcDir string, lookup func
 	}
 	defer rc.Close()

-	var hdr string
 	var size int64
 	buf := bufio.NewReader(rc)
-	if hdr, size, err = FindExportData(buf); err != nil {
+	if size, err = FindExportData(buf); err != nil {
 		return
 	}

-	switch hdr {
-	case "$$B\n":
-		var data []byte
-		data, err = io.ReadAll(buf)
-		if err != nil {
-			break
-		}
-
-		// TODO(gri): allow clients of go/importer to provide a FileSet.
-		// Or, define a new standard go/types/gcexportdata package.
-		fset := token.NewFileSet()
-
-		// Select appropriate importer.
-		if len(data) > 0 {
-			switch data[0] {
-			case 'v', 'c', 'd':
-				// binary: emitted by cmd/compile till go1.10; obsolete.
-				return nil, fmt.Errorf("binary (%c) import format is no longer supported", data[0])
-
-			case 'i':
-				// indexed: emitted by cmd/compile till go1.19;
-				// now used only for serializing go/types.
-				// See https://github.com/golang/go/issues/69491.
-				_, pkg, err := IImportData(fset, packages, data[1:], id)
-				return pkg, err
-
-			case 'u':
-				// unified: emitted by cmd/compile since go1.20.
-				_, pkg, err := UImportData(fset, packages, data[1:size], id)
-				return pkg, err
-
-			default:
-				l := len(data)
-				if l > 10 {
-					l = 10
-				}
-				return nil, fmt.Errorf("unexpected export data with prefix %q for path %s", string(data[:l]), id)
-			}
-		}
-
-	default:
-		err = fmt.Errorf("unknown export data header: %q", hdr)
+	var data []byte
+	data, err = io.ReadAll(buf)
+	if err != nil {
+		return
+	}
+	if len(data) == 0 {
+		return nil, fmt.Errorf("no data to load a package from for path %s", id)
 	}

-	return
+	// TODO(gri): allow clients of go/importer to provide a FileSet.
+	// Or, define a new standard go/types/gcexportdata package.
+	fset := token.NewFileSet()
+
+	// Select appropriate importer.
+	switch data[0] {
+	case 'v', 'c', 'd':
+		// binary: emitted by cmd/compile till go1.10; obsolete.
+		return nil, fmt.Errorf("binary (%c) import format is no longer supported", data[0])
+
+	case 'i':
+		// indexed: emitted by cmd/compile till go1.19;
+		// now used only for serializing go/types.
+		// See https://github.com/golang/go/issues/69491.
+		_, pkg, err := IImportData(fset, packages, data[1:], id)
+		return pkg, err
+
+	case 'u':
+		// unified: emitted by cmd/compile since go1.20.
+		_, pkg, err := UImportData(fset, packages, data[1:size], id)
+		return pkg, err
+
+	default:
+		l := len(data)
+		if l > 10 {
+			l = 10
+		}
+		return nil, fmt.Errorf("unexpected export data with prefix %q for path %s", string(data[:l]), id)
+	}
 }

 type byPath []*types.Package
--- a/test/tools/vendor/golang.org/x/tools/internal/imports/source.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/imports/source.go
@@ -59,5 +59,5 @@ type Source interface {
 	// candidates satisfy all missing references for that package name. It is up
 	// to each data source to select the best result for each entry in the
 	// missing map.
-	ResolveReferences(ctx context.Context, filename string, missing References) (map[PackageName]*Result, error)
+	ResolveReferences(ctx context.Context, filename string, missing References) ([]*Result, error)
 }
--- a/test/tools/vendor/golang.org/x/tools/internal/imports/source_env.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/imports/source_env.go
@@ -48,7 +48,7 @@ func (s *ProcessEnvSource) LoadPackageNames(ctx context.Context, srcDir string,
 	return r.loadPackageNames(unknown, srcDir)
 }

-func (s *ProcessEnvSource) ResolveReferences(ctx context.Context, filename string, refs map[string]map[string]bool) (map[string]*Result, error) {
+func (s *ProcessEnvSource) ResolveReferences(ctx context.Context, filename string, refs map[string]map[string]bool) ([]*Result, error) {
 	var mu sync.Mutex
 	found := make(map[string][]pkgDistance)
 	callback := &scanCallback{
@@ -121,5 +121,9 @@ func (s *ProcessEnvSource) ResolveReferences(ctx context.Context, filename strin
 	if err := g.Wait(); err != nil {
 		return nil, err
 	}
-	return results, nil
+	var ans []*Result
+	for _, x := range results {
+		ans = append(ans, x)
+	}
+	return ans, nil
 }
--- a/test/tools/vendor/golang.org/x/tools/internal/imports/source_modindex.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/imports/source_modindex.go
@@ -0,0 +1,103 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package imports
+
+import (
+	"context"
+	"sync"
+	"time"
+
+	"golang.org/x/tools/internal/modindex"
+)
+
+// This code is here rather than in the modindex package
+// to avoid import loops
+
+// implements Source using modindex, so only for module cache.
+//
+// this is perhaps over-engineered. A new Index is read at first use.
+// And then Update is called after every 15 minutes, and a new Index
+// is read if the index changed. It is not clear the Mutex is needed.
+type IndexSource struct {
+	modcachedir string
+	mutex       sync.Mutex
+	ix          *modindex.Index
+	expires     time.Time
+}
+
+// create a new Source. Called from NewView in cache/session.go.
+func NewIndexSource(cachedir string) *IndexSource {
+	return &IndexSource{modcachedir: cachedir}
+}
+
+func (s *IndexSource) LoadPackageNames(ctx context.Context, srcDir string, paths []ImportPath) (map[ImportPath]PackageName, error) {
+	/// This is used by goimports to resolve the package names of imports of the
+	// current package, which is irrelevant for the module cache.
+	return nil, nil
+}
+
+func (s *IndexSource) ResolveReferences(ctx context.Context, filename string, missing References) ([]*Result, error) {
+	if err := s.maybeReadIndex(); err != nil {
+		return nil, err
+	}
+	var cs []modindex.Candidate
+	for pkg, nms := range missing {
+		for nm := range nms {
+			x := s.ix.Lookup(pkg, nm, false)
+			cs = append(cs, x...)
+		}
+	}
+	found := make(map[string]*Result)
+	for _, c := range cs {
+		var x *Result
+		if x = found[c.ImportPath]; x == nil {
+			x = &Result{
+				Import: &ImportInfo{
+					ImportPath: c.ImportPath,
+					Name:       "",
+				},
+				Package: &PackageInfo{
+					Name:    c.PkgName,
+					Exports: make(map[string]bool),
+				},
+			}
+			found[c.ImportPath] = x
+		}
+		x.Package.Exports[c.Name] = true
+	}
+	var ans []*Result
+	for _, x := range found {
+		ans = append(ans, x)
+	}
+	return ans, nil
+}
+
+func (s *IndexSource) maybeReadIndex() error {
+	s.mutex.Lock()
+	defer s.mutex.Unlock()
+
+	var readIndex bool
+	if time.Now().After(s.expires) {
+		ok, err := modindex.Update(s.modcachedir)
+		if err != nil {
+			return err
+		}
+		if ok {
+			readIndex = true
+		}
+	}
+
+	if readIndex || s.ix == nil {
+		ix, err := modindex.ReadIndex(s.modcachedir)
+		if err != nil {
+			return err
+		}
+		s.ix = ix
+		// for now refresh every 15 minutes
+		s.expires = time.Now().Add(time.Minute * 15)
+	}
+
+	return nil
+}
--- a/test/tools/vendor/golang.org/x/tools/internal/modindex/directories.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/modindex/directories.go
@@ -0,0 +1,135 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package modindex
+
+import (
+	"fmt"
+	"log"
+	"os"
+	"path/filepath"
+	"regexp"
+	"slices"
+	"strings"
+	"sync"
+	"time"
+
+	"golang.org/x/mod/semver"
+	"golang.org/x/tools/internal/gopathwalk"
+)
+
+type directory struct {
+	path       Relpath
+	importPath string
+	version    string // semantic version
+	syms       []symbol
+}
+
+// filterDirs groups the directories by import path,
+// sorting the ones with the same import path by semantic version,
+// most recent first.
+func byImportPath(dirs []Relpath) (map[string][]*directory, error) {
+	ans := make(map[string][]*directory) // key is import path
+	for _, d := range dirs {
+		ip, sv, err := DirToImportPathVersion(d)
+		if err != nil {
+			return nil, err
+		}
+		ans[ip] = append(ans[ip], &directory{
+			path:       d,
+			importPath: ip,
+			version:    sv,
+		})
+	}
+	for k, v := range ans {
+		semanticSort(v)
+		ans[k] = v
+	}
+	return ans, nil
+}
+
+// sort the directories by semantic version, latest first
+func semanticSort(v []*directory) {
+	slices.SortFunc(v, func(l, r *directory) int {
+		if n := semver.Compare(l.version, r.version); n != 0 {
+			return -n // latest first
+		}
+		return strings.Compare(string(l.path), string(r.path))
+	})
+}
+
+// modCacheRegexp splits a relpathpath into module, module version, and package.
+var modCacheRegexp = regexp.MustCompile(`(.*)@([^/\\]*)(.*)`)
+
+// DirToImportPathVersion computes import path and semantic version
+func DirToImportPathVersion(dir Relpath) (string, string, error) {
+	m := modCacheRegexp.FindStringSubmatch(string(dir))
+	// m[1] is the module path
+	// m[2] is the version major.minor.patch(-<pre release identifier)
+	// m[3] is the rest of the package path
+	if len(m) != 4 {
+		return "", "", fmt.Errorf("bad dir %s", dir)
+	}
+	if !semver.IsValid(m[2]) {
+		return "", "", fmt.Errorf("bad semantic version %s", m[2])
+	}
+	// ToSlash is required for Windows.
+	return filepath.ToSlash(m[1] + m[3]), m[2], nil
+}
+
+// a region controls what directories to look at, for
+// updating the index incrementally, and for testing that.
+// (for testing one builds an index as of A, incrementally
+// updates it to B, and compares the result to an index build
+// as of B.)
+type region struct {
+	onlyAfter, onlyBefore time.Time
+	sync.Mutex
+	ans []Relpath
+}
+
+func findDirs(root string, onlyAfter, onlyBefore time.Time) []Relpath {
+	roots := []gopathwalk.Root{{Path: root, Type: gopathwalk.RootModuleCache}}
+	// TODO(PJW): adjust concurrency
+	opts := gopathwalk.Options{ModulesEnabled: true, Concurrency: 1 /* ,Logf: log.Printf*/}
+	betw := &region{
+		onlyAfter:  onlyAfter,
+		onlyBefore: onlyBefore,
+	}
+	gopathwalk.WalkSkip(roots, betw.addDir, betw.skipDir, opts)
+	return betw.ans
+}
+
+func (r *region) addDir(rt gopathwalk.Root, dir string) {
+	// do we need to check times?
+	r.Lock()
+	defer r.Unlock()
+	x := filepath.ToSlash(string(toRelpath(Abspath(rt.Path), dir)))
+	r.ans = append(r.ans, toRelpath(Abspath(rt.Path), x))
+}
+
+func (r *region) skipDir(_ gopathwalk.Root, dir string) bool {
+	// The cache directory is already ignored in gopathwalk\
+	if filepath.Base(dir) == "internal" {
+		return true
+	}
+	if strings.Contains(dir, "toolchain@") {
+		return true
+	}
+	// don't look inside @ directories that are too old
+	if strings.Contains(filepath.Base(dir), "@") {
+		st, err := os.Stat(dir)
+		if err != nil {
+			log.Printf("can't stat dir %s %v", dir, err)
+			return true
+		}
+		if st.ModTime().Before(r.onlyAfter) {
+			return true
+		}
+		if st.ModTime().After(r.onlyBefore) {
+			return true
+		}
+	}
+	return false
+}
--- a/test/tools/vendor/golang.org/x/tools/internal/modindex/index.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/modindex/index.go
@@ -0,0 +1,262 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package modindex
+
+import (
+	"bufio"
+	"encoding/csv"
+	"errors"
+	"fmt"
+	"hash/crc64"
+	"io"
+	"io/fs"
+	"log"
+	"os"
+	"path/filepath"
+	"strconv"
+	"strings"
+	"time"
+)
+
+/*
+The on-disk index is a text file.
+The first 3 lines are header information containing CurrentVersion,
+the value of GOMODCACHE, and the validity date of the index.
+(This is when the code started building the index.)
+Following the header are sections of lines, one section for each
+import path. These sections are sorted by package name.
+The first line of each section, marked by a leading :, contains
+the package name, the import path, the name of the directory relative
+to GOMODCACHE, and its semantic version.
+The rest of each section consists of one line per exported symbol.
+The lines are sorted by the symbol's name and contain the name,
+an indication of its lexical type (C, T, V, F), and if it is the
+name of a function, information about the signature.
+
+The fields in the section header lines are separated by commas, and
+in the unlikely event this would be confusing, the csv package is used
+to write (and read) them.
+
+In the lines containing exported names, C=const, V=var, T=type, F=func.
+If it is a func, the next field is the number of returned values,
+followed by pairs consisting of formal parameter names and types.
+All these fields are separated by spaces. Any spaces in a type
+(e.g., chan struct{}) are replaced by $s on the disk. The $s are
+turned back into spaces when read.
+
+Here is an index header (the comments are not part of the index):
+0                                      // version (of the index format)
+/usr/local/google/home/pjw/go/pkg/mod  // GOMODCACHE
+2024-09-11 18:55:09                    // validity date of the index
+
+Here is an index section:
+:yaml,gopkg.in/yaml.v1,gopkg.in/yaml.v1@v1.0.0-20140924161607-9f9df34309c0,v1.0.0-20140924161607-9f9df34309c0
+Getter T
+Marshal F 2 in interface{}
+Setter T
+Unmarshal F 1 in []byte out interface{}
+
+The package name is yaml, the import path is gopkg.in/yaml.v1.
+Getter and Setter are types, and Marshal and Unmarshal are functions.
+The latter returns one value and has two arguments, 'in' and 'out'
+whose types are []byte and interface{}.
+*/
+
+// CurrentVersion tells readers about the format of the index.
+const CurrentVersion int = 0
+
+// Index is returned by ReadIndex().
+type Index struct {
+	Version  int
+	Cachedir Abspath   // The directory containing the module cache
+	Changed  time.Time // The index is up to date as of Changed
+	Entries  []Entry
+}
+
+// An Entry contains information for an import path.
+type Entry struct {
+	Dir        Relpath // directory in modcache
+	ImportPath string
+	PkgName    string
+	Version    string
+	//ModTime    STime    // is this useful?
+	Names []string // exported names and information
+}
+
+// ReadIndex reads the latest version of the on-disk index
+// for the cache directory cd.
+// It returns (nil, nil) if there is no index, but returns
+// a non-nil error if the index exists but could not be read.
+func ReadIndex(cachedir string) (*Index, error) {
+	cachedir, err := filepath.Abs(cachedir)
+	if err != nil {
+		return nil, err
+	}
+	cd := Abspath(cachedir)
+	dir, err := IndexDir()
+	if err != nil {
+		return nil, err
+	}
+	base := indexNameBase(cd)
+	iname := filepath.Join(dir, base)
+	buf, err := os.ReadFile(iname)
+	if err != nil {
+		if errors.Is(err, fs.ErrNotExist) {
+			return nil, nil
+		}
+		return nil, fmt.Errorf("cannot read %s: %w", iname, err)
+	}
+	fname := filepath.Join(dir, string(buf))
+	fd, err := os.Open(fname)
+	if err != nil {
+		return nil, err
+	}
+	defer fd.Close()
+	r := bufio.NewReader(fd)
+	ix, err := readIndexFrom(cd, r)
+	if err != nil {
+		return nil, err
+	}
+	return ix, nil
+}
+
+func readIndexFrom(cd Abspath, bx io.Reader) (*Index, error) {
+	b := bufio.NewScanner(bx)
+	var ans Index
+	// header
+	ok := b.Scan()
+	if !ok {
+		return nil, fmt.Errorf("unexpected scan error")
+	}
+	l := b.Text()
+	var err error
+	ans.Version, err = strconv.Atoi(l)
+	if err != nil {
+		return nil, err
+	}
+	if ans.Version != CurrentVersion {
+		return nil, fmt.Errorf("got version %d, expected %d", ans.Version, CurrentVersion)
+	}
+	if ok := b.Scan(); !ok {
+		return nil, fmt.Errorf("scanner error reading cachedir")
+	}
+	ans.Cachedir = Abspath(b.Text())
+	if ok := b.Scan(); !ok {
+		return nil, fmt.Errorf("scanner error reading index creation time")
+	}
+	// TODO(pjw): need to check that this is the expected cachedir
+	// so the tag should be passed in to this function
+	ans.Changed, err = time.ParseInLocation(time.DateTime, b.Text(), time.Local)
+	if err != nil {
+		return nil, err
+	}
+	var curEntry *Entry
+	for b.Scan() {
+		v := b.Text()
+		if v[0] == ':' {
+			if curEntry != nil {
+				ans.Entries = append(ans.Entries, *curEntry)
+			}
+			// as directories may contain commas and quotes, they need to be read as csv.
+			rdr := strings.NewReader(v[1:])
+			cs := csv.NewReader(rdr)
+			flds, err := cs.Read()
+			if err != nil {
+				return nil, err
+			}
+			if len(flds) != 4 {
+				return nil, fmt.Errorf("header contains %d fields, not 4: %q", len(v), v)
+			}
+			curEntry = &Entry{PkgName: flds[0], ImportPath: flds[1], Dir: toRelpath(cd, flds[2]), Version: flds[3]}
+			continue
+		}
+		curEntry.Names = append(curEntry.Names, v)
+	}
+	if curEntry != nil {
+		ans.Entries = append(ans.Entries, *curEntry)
+	}
+	if err := b.Err(); err != nil {
+		return nil, fmt.Errorf("scanner failed %v", err)
+	}
+	return &ans, nil
+}
+
+// write the index as a text file
+func writeIndex(cachedir Abspath, ix *Index) error {
+	dir, err := IndexDir()
+	if err != nil {
+		return err
+	}
+	ipat := fmt.Sprintf("index-%d-*", CurrentVersion)
+	fd, err := os.CreateTemp(dir, ipat)
+	if err != nil {
+		return err // can this happen?
+	}
+	defer fd.Close()
+	if err := writeIndexToFile(ix, fd); err != nil {
+		return err
+	}
+	content := fd.Name()
+	content = filepath.Base(content)
+	base := indexNameBase(cachedir)
+	nm := filepath.Join(dir, base)
+	err = os.WriteFile(nm, []byte(content), 0666)
+	if err != nil {
+		return err
+	}
+	return nil
+}
+
+func writeIndexToFile(x *Index, fd *os.File) error {
+	cnt := 0
+	w := bufio.NewWriter(fd)
+	fmt.Fprintf(w, "%d\n", x.Version)
+	fmt.Fprintf(w, "%s\n", x.Cachedir)
+	// round the time down
+	tm := x.Changed.Add(-time.Second / 2)
+	fmt.Fprintf(w, "%s\n", tm.Format(time.DateTime))
+	for _, e := range x.Entries {
+		if e.ImportPath == "" {
+			continue // shouldn't happen
+		}
+		// PJW: maybe always write these headers as csv?
+		if strings.ContainsAny(string(e.Dir), ",\"") {
+			log.Printf("DIR: %s", e.Dir)
+			cw := csv.NewWriter(w)
+			cw.Write([]string{":" + e.PkgName, e.ImportPath, string(e.Dir), e.Version})
+			cw.Flush()
+		} else {
+			fmt.Fprintf(w, ":%s,%s,%s,%s\n", e.PkgName, e.ImportPath, e.Dir, e.Version)
+		}
+		for _, x := range e.Names {
+			fmt.Fprintf(w, "%s\n", x)
+			cnt++
+		}
+	}
+	if err := w.Flush(); err != nil {
+		return err
+	}
+	return nil
+}
+
+// tests can override this
+var IndexDir = indexDir
+
+// IndexDir computes the directory containing the index
+func indexDir() (string, error) {
+	dir, err := os.UserCacheDir()
+	if err != nil {
+		return "", fmt.Errorf("cannot open UserCacheDir, %w", err)
+	}
+	return filepath.Join(dir, "go", "imports"), nil
+}
+
+// return the base name of the file containing the name of the current index
+func indexNameBase(cachedir Abspath) string {
+	// crc64 is a way to convert path names into 16 hex digits.
+	h := crc64.Checksum([]byte(cachedir), crc64.MakeTable(crc64.ECMA))
+	fname := fmt.Sprintf("index-name-%d-%016x", CurrentVersion, h)
+	return fname
+}
--- a/test/tools/vendor/golang.org/x/tools/internal/modindex/lookup.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/modindex/lookup.go
@@ -0,0 +1,145 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package modindex
+
+import (
+	"slices"
+	"strconv"
+	"strings"
+)
+
+type Candidate struct {
+	PkgName    string
+	Name       string
+	Dir        string
+	ImportPath string
+	Type       LexType
+	// information for Funcs
+	Results int16   // how many results
+	Sig     []Field // arg names and types
+}
+
+type Field struct {
+	Arg, Type string
+}
+
+type LexType int8
+
+const (
+	Const LexType = iota
+	Var
+	Type
+	Func
+)
+
+// Lookup finds all the symbols in the index with the given PkgName and name.
+// If prefix is true, it finds all of these with name as a prefix.
+func (ix *Index) Lookup(pkg, name string, prefix bool) []Candidate {
+	loc, ok := slices.BinarySearchFunc(ix.Entries, pkg, func(e Entry, pkg string) int {
+		return strings.Compare(e.PkgName, pkg)
+	})
+	if !ok {
+		return nil // didn't find the package
+	}
+	var ans []Candidate
+	// loc is the first entry for this package name, but there may be severeal
+	for i := loc; i < len(ix.Entries); i++ {
+		e := ix.Entries[i]
+		if e.PkgName != pkg {
+			break // end of sorted package names
+		}
+		nloc, ok := slices.BinarySearchFunc(e.Names, name, func(s string, name string) int {
+			if strings.HasPrefix(s, name) {
+				return 0
+			}
+			if s < name {
+				return -1
+			}
+			return 1
+		})
+		if !ok {
+			continue // didn't find the name, nor any symbols with name as a prefix
+		}
+		for j := nloc; j < len(e.Names); j++ {
+			nstr := e.Names[j]
+			// benchmarks show this makes a difference when there are a lot of Possibilities
+			flds := fastSplit(nstr)
+			if !(flds[0] == name || prefix && strings.HasPrefix(flds[0], name)) {
+				// past range of matching Names
+				break
+			}
+			if len(flds) < 2 {
+				continue // should never happen
+			}
+			px := Candidate{
+				PkgName:    pkg,
+				Name:       flds[0],
+				Dir:        string(e.Dir),
+				ImportPath: e.ImportPath,
+				Type:       asLexType(flds[1][0]),
+			}
+			if flds[1] == "F" {
+				n, err := strconv.Atoi(flds[2])
+				if err != nil {
+					continue // should never happen
+				}
+				px.Results = int16(n)
+				if len(flds) >= 4 {
+					sig := strings.Split(flds[3], " ")
+					for i := 0; i < len(sig); i++ {
+						// $ cannot otherwise occur. removing the spaces
+						// almost works, but for chan struct{}, e.g.
+						sig[i] = strings.Replace(sig[i], "$", " ", -1)
+					}
+					px.Sig = toFields(sig)
+				}
+			}
+			ans = append(ans, px)
+		}
+	}
+	return ans
+}
+
+func toFields(sig []string) []Field {
+	ans := make([]Field, len(sig)/2)
+	for i := 0; i < len(ans); i++ {
+		ans[i] = Field{Arg: sig[2*i], Type: sig[2*i+1]}
+	}
+	return ans
+}
+
+// benchmarks show this is measurably better than strings.Split
+func fastSplit(x string) []string {
+	ans := make([]string, 0, 4)
+	nxt := 0
+	start := 0
+	for i := 0; i < len(x); i++ {
+		if x[i] != ' ' {
+			continue
+		}
+		ans = append(ans, x[start:i])
+		nxt++
+		start = i + 1
+		if nxt >= 3 {
+			break
+		}
+	}
+	ans = append(ans, x[start:])
+	return ans
+}
+
+func asLexType(c byte) LexType {
+	switch c {
+	case 'C':
+		return Const
+	case 'V':
+		return Var
+	case 'T':
+		return Type
+	case 'F':
+		return Func
+	}
+	return -1
+}
--- a/test/tools/vendor/golang.org/x/tools/internal/modindex/modindex.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/modindex/modindex.go
@@ -0,0 +1,164 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package modindex contains code for building and searching an index to
+// the Go module cache. The directory containing the index, returned by
+// IndexDir(), contains a file index-name-<ver> that contains the name
+// of the current index. We believe writing that short file is atomic.
+// ReadIndex reads that file to get the file name of the index.
+// WriteIndex writes an index with a unique name and then
+// writes that name into a new version of index-name-<ver>.
+// (<ver> stands for the CurrentVersion of the index format.)
+package modindex
+
+import (
+	"path/filepath"
+	"slices"
+	"strings"
+	"time"
+
+	"golang.org/x/mod/semver"
+)
+
+// Create always creates a new index for the go module cache that is in cachedir.
+func Create(cachedir string) error {
+	_, err := indexModCache(cachedir, true)
+	return err
+}
+
+// Update the index for the go module cache that is in cachedir,
+// If there is no existing index it will build one.
+// If there are changed directories since the last index, it will
+// write a new one and return true. Otherwise it returns false.
+func Update(cachedir string) (bool, error) {
+	return indexModCache(cachedir, false)
+}
+
+// indexModCache writes an index current as of when it is called.
+// If clear is true the index is constructed from all of GOMODCACHE
+// otherwise the index is constructed from the last previous index
+// and the updates to the cache. It returns true if it wrote an index,
+// false otherwise.
+func indexModCache(cachedir string, clear bool) (bool, error) {
+	cachedir, err := filepath.Abs(cachedir)
+	if err != nil {
+		return false, err
+	}
+	cd := Abspath(cachedir)
+	future := time.Now().Add(24 * time.Hour) // safely in the future
+	ok, err := modindexTimed(future, cd, clear)
+	if err != nil {
+		return false, err
+	}
+	return ok, nil
+}
+
+// modindexTimed writes an index current as of onlyBefore.
+// If clear is true the index is constructed from all of GOMODCACHE
+// otherwise the index is constructed from the last previous index
+// and all the updates to the cache before onlyBefore.
+// It returns true if it wrote a new index, false if it wrote nothing.
+func modindexTimed(onlyBefore time.Time, cachedir Abspath, clear bool) (bool, error) {
+	var curIndex *Index
+	if !clear {
+		var err error
+		curIndex, err = ReadIndex(string(cachedir))
+		if clear && err != nil {
+			return false, err
+		}
+		// TODO(pjw): check that most of those directories still exist
+	}
+	cfg := &work{
+		onlyBefore: onlyBefore,
+		oldIndex:   curIndex,
+		cacheDir:   cachedir,
+	}
+	if curIndex != nil {
+		cfg.onlyAfter = curIndex.Changed
+	}
+	if err := cfg.buildIndex(); err != nil {
+		return false, err
+	}
+	if len(cfg.newIndex.Entries) == 0 && curIndex != nil {
+		// no changes from existing curIndex, don't write a new index
+		return false, nil
+	}
+	if err := cfg.writeIndex(); err != nil {
+		return false, err
+	}
+	return true, nil
+}
+
+type work struct {
+	onlyBefore time.Time // do not use directories later than this
+	onlyAfter  time.Time // only interested in directories after this
+	// directories from before onlyAfter come from oldIndex
+	oldIndex *Index
+	newIndex *Index
+	cacheDir Abspath
+}
+
+func (w *work) buildIndex() error {
+	// The effective date of the new index should be at least
+	// slightly earlier than when the directories are scanned
+	// so set it now.
+	w.newIndex = &Index{Changed: time.Now(), Cachedir: w.cacheDir}
+	dirs := findDirs(string(w.cacheDir), w.onlyAfter, w.onlyBefore)
+	if len(dirs) == 0 {
+		return nil
+	}
+	newdirs, err := byImportPath(dirs)
+	if err != nil {
+		return err
+	}
+	// for each import path it might occur only in newdirs,
+	// only in w.oldIndex, or in both.
+	// If it occurs in both, use the semantically later one
+	if w.oldIndex != nil {
+		for _, e := range w.oldIndex.Entries {
+			found, ok := newdirs[e.ImportPath]
+			if !ok {
+				w.newIndex.Entries = append(w.newIndex.Entries, e)
+				continue // use this one, there is no new one
+			}
+			if semver.Compare(found[0].version, e.Version) > 0 {
+				// use the new one
+			} else {
+				// use the old one, forget the new one
+				w.newIndex.Entries = append(w.newIndex.Entries, e)
+				delete(newdirs, e.ImportPath)
+			}
+		}
+	}
+	// get symbol information for all the new diredtories
+	getSymbols(w.cacheDir, newdirs)
+	// assemble the new index entries
+	for k, v := range newdirs {
+		d := v[0]
+		pkg, names := processSyms(d.syms)
+		if pkg == "" {
+			continue // PJW: does this ever happen?
+		}
+		entry := Entry{
+			PkgName:    pkg,
+			Dir:        d.path,
+			ImportPath: k,
+			Version:    d.version,
+			Names:      names,
+		}
+		w.newIndex.Entries = append(w.newIndex.Entries, entry)
+	}
+	// sort the entries in the new index
+	slices.SortFunc(w.newIndex.Entries, func(l, r Entry) int {
+		if n := strings.Compare(l.PkgName, r.PkgName); n != 0 {
+			return n
+		}
+		return strings.Compare(l.ImportPath, r.ImportPath)
+	})
+	return nil
+}
+
+func (w *work) writeIndex() error {
+	return writeIndex(w.cacheDir, w.newIndex)
+}
--- a/test/tools/vendor/golang.org/x/tools/internal/modindex/symbols.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/modindex/symbols.go
@@ -0,0 +1,189 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package modindex
+
+import (
+	"fmt"
+	"go/ast"
+	"go/parser"
+	"go/token"
+	"go/types"
+	"os"
+	"path/filepath"
+	"slices"
+	"strings"
+
+	"golang.org/x/sync/errgroup"
+)
+
+// The name of a symbol contains information about the symbol:
+// <name> T for types
+// <name> C for consts
+// <name> V for vars
+// and for funcs: <name> F <num of return values> (<arg-name> <arg-type>)*
+// any spaces in <arg-type> are replaced by $s so that the fields
+// of the name are space separated
+type symbol struct {
+	pkg  string // name of the symbols's package
+	name string // declared name
+	kind string // T, C, V, or F
+	sig  string // signature information, for F
+}
+
+// find the symbols for the best directories
+func getSymbols(cd Abspath, dirs map[string][]*directory) {
+	var g errgroup.Group
+	g.SetLimit(-1) // maybe throttle this some day
+	for _, vv := range dirs {
+		// throttling some day?
+		d := vv[0]
+		g.Go(func() error {
+			thedir := filepath.Join(string(cd), string(d.path))
+			mode := parser.SkipObjectResolution
+
+			fi, err := os.ReadDir(thedir)
+			if err != nil {
+				return nil // log this someday?
+			}
+			for _, fx := range fi {
+				if !strings.HasSuffix(fx.Name(), ".go") || strings.HasSuffix(fx.Name(), "_test.go") {
+					continue
+				}
+				fname := filepath.Join(thedir, fx.Name())
+				tr, err := parser.ParseFile(token.NewFileSet(), fname, nil, mode)
+				if err != nil {
+					continue // ignore errors, someday log them?
+				}
+				d.syms = append(d.syms, getFileExports(tr)...)
+			}
+			return nil
+		})
+	}
+	g.Wait()
+}
+
+func getFileExports(f *ast.File) []symbol {
+	pkg := f.Name.Name
+	if pkg == "main" {
+		return nil
+	}
+	var ans []symbol
+	// should we look for //go:build ignore?
+	for _, decl := range f.Decls {
+		switch decl := decl.(type) {
+		case *ast.FuncDecl:
+			if decl.Recv != nil {
+				// ignore methods, as we are completing package selections
+				continue
+			}
+			name := decl.Name.Name
+			dtype := decl.Type
+			// not looking at dtype.TypeParams. That is, treating
+			// generic functions just like non-generic ones.
+			sig := dtype.Params
+			kind := "F"
+			result := []string{fmt.Sprintf("%d", dtype.Results.NumFields())}
+			for _, x := range sig.List {
+				// This code creates a string representing the type.
+				// TODO(pjw): it may be fragile:
+				// 1. x.Type could be nil, perhaps in ill-formed code
+				// 2. ExprString might someday change incompatibly to
+				//    include struct tags, which can be arbitrary strings
+				if x.Type == nil {
+					// Can this happen without a parse error? (Files with parse
+					// errors are ignored in getSymbols)
+					continue // maybe report this someday
+				}
+				tp := types.ExprString(x.Type)
+				if len(tp) == 0 {
+					// Can this happen?
+					continue // maybe report this someday
+				}
+				// This is only safe if ExprString never returns anything with a $
+				// The only place a $ can occur seems to be in a struct tag, which
+				// can be an arbitrary string literal, and ExprString does not presently
+				// print struct tags. So for this to happen the type of a formal parameter
+				// has to be a explict struct, e.g. foo(x struct{a int "$"}) and ExprString
+				// would have to show the struct tag. Even testing for this case seems
+				// a waste of effort, but let's not ignore such pathologies
+				if strings.Contains(tp, "$") {
+					continue
+				}
+				tp = strings.Replace(tp, " ", "$", -1)
+				if len(x.Names) == 0 {
+					result = append(result, "_")
+					result = append(result, tp)
+				} else {
+					for _, y := range x.Names {
+						result = append(result, y.Name)
+						result = append(result, tp)
+					}
+				}
+			}
+			sigs := strings.Join(result, " ")
+			if s := newsym(pkg, name, kind, sigs); s != nil {
+				ans = append(ans, *s)
+			}
+		case *ast.GenDecl:
+			switch decl.Tok {
+			case token.CONST, token.VAR:
+				tp := "V"
+				if decl.Tok == token.CONST {
+					tp = "C"
+				}
+				for _, sp := range decl.Specs {
+					for _, x := range sp.(*ast.ValueSpec).Names {
+						if s := newsym(pkg, x.Name, tp, ""); s != nil {
+							ans = append(ans, *s)
+						}
+					}
+				}
+			case token.TYPE:
+				for _, sp := range decl.Specs {
+					if s := newsym(pkg, sp.(*ast.TypeSpec).Name.Name, "T", ""); s != nil {
+						ans = append(ans, *s)
+					}
+				}
+			}
+		}
+	}
+	return ans
+}
+
+func newsym(pkg, name, kind, sig string) *symbol {
+	if len(name) == 0 || !ast.IsExported(name) {
+		return nil
+	}
+	sym := symbol{pkg: pkg, name: name, kind: kind, sig: sig}
+	return &sym
+}
+
+// return the package name and the value for the symbols.
+// if there are multiple packages, choose one arbitrarily
+// the returned slice is sorted lexicographically
+func processSyms(syms []symbol) (string, []string) {
+	if len(syms) == 0 {
+		return "", nil
+	}
+	slices.SortFunc(syms, func(l, r symbol) int {
+		return strings.Compare(l.name, r.name)
+	})
+	pkg := syms[0].pkg
+	var names []string
+	for _, s := range syms {
+		var nx string
+		if s.pkg == pkg {
+			if s.sig != "" {
+				nx = fmt.Sprintf("%s %s %s", s.name, s.kind, s.sig)
+			} else {
+				nx = fmt.Sprintf("%s %s", s.name, s.kind)
+			}
+			names = append(names, nx)
+		} else {
+			continue // PJW: do we want to keep track of these?
+		}
+	}
+	return pkg, names
+}
--- a/test/tools/vendor/golang.org/x/tools/internal/modindex/types.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/modindex/types.go
@@ -0,0 +1,25 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package modindex
+
+import (
+	"strings"
+)
+
+// some special types to avoid confusions
+
+// distinguish various types of directory names. It's easy to get confused.
+type Abspath string // absolute paths
+type Relpath string // paths with GOMODCACHE prefix removed
+
+func toRelpath(cachedir Abspath, s string) Relpath {
+	if strings.HasPrefix(s, string(cachedir)) {
+		if s == string(cachedir) {
+			return Relpath("")
+		}
+		return Relpath(s[len(cachedir)+1:])
+	}
+	return Relpath(s)
+}
--- a/test/tools/vendor/golang.org/x/tools/internal/packagesinternal/packages.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/packagesinternal/packages.go
@@ -5,7 +5,6 @@
 // Package packagesinternal exposes internal-only fields from go/packages.
 package packagesinternal

-var GetForTest = func(p interface{}) string { return "" }
 var GetDepsErrors = func(p interface{}) []*PackageError { return nil }

 type PackageError struct {
@@ -16,7 +15,6 @@ type PackageError struct {

 var TypecheckCgo int
 var DepsErrors int // must be set as a LoadMode to call GetDepsErrors
-var ForTest int    // must be set as a LoadMode to call GetForTest

 var SetModFlag = func(config interface{}, value string) {}
 var SetModFile = func(config interface{}, value string) {}
--- a/test/tools/vendor/golang.org/x/tools/internal/typesinternal/zerovalue.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/typesinternal/zerovalue.go
@@ -0,0 +1,282 @@
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package typesinternal
+
+import (
+	"fmt"
+	"go/ast"
+	"go/token"
+	"go/types"
+	"strconv"
+	"strings"
+)
+
+// ZeroString returns the string representation of the "zero" value of the type t.
+// This string can be used on the right-hand side of an assignment where the
+// left-hand side has that explicit type.
+// Exception: This does not apply to tuples. Their string representation is
+// informational only and cannot be used in an assignment.
+// When assigning to a wider type (such as 'any'), it's the caller's
+// responsibility to handle any necessary type conversions.
+// See [ZeroExpr] for a variant that returns an [ast.Expr].
+func ZeroString(t types.Type, qf types.Qualifier) string {
+	switch t := t.(type) {
+	case *types.Basic:
+		switch {
+		case t.Info()&types.IsBoolean != 0:
+			return "false"
+		case t.Info()&types.IsNumeric != 0:
+			return "0"
+		case t.Info()&types.IsString != 0:
+			return `""`
+		case t.Kind() == types.UnsafePointer:
+			fallthrough
+		case t.Kind() == types.UntypedNil:
+			return "nil"
+		default:
+			panic(fmt.Sprint("ZeroString for unexpected type:", t))
+		}
+
+	case *types.Pointer, *types.Slice, *types.Interface, *types.Chan, *types.Map, *types.Signature:
+		return "nil"
+
+	case *types.Named, *types.Alias:
+		switch under := t.Underlying().(type) {
+		case *types.Struct, *types.Array:
+			return types.TypeString(t, qf) + "{}"
+		default:
+			return ZeroString(under, qf)
+		}
+
+	case *types.Array, *types.Struct:
+		return types.TypeString(t, qf) + "{}"
+
+	case *types.TypeParam:
+		// Assumes func new is not shadowed.
+		return "*new(" + types.TypeString(t, qf) + ")"
+
+	case *types.Tuple:
+		// Tuples are not normal values.
+		// We are currently format as "(t[0], ..., t[n])". Could be something else.
+		components := make([]string, t.Len())
+		for i := 0; i < t.Len(); i++ {
+			components[i] = ZeroString(t.At(i).Type(), qf)
+		}
+		return "(" + strings.Join(components, ", ") + ")"
+
+	case *types.Union:
+		// Variables of these types cannot be created, so it makes
+		// no sense to ask for their zero value.
+		panic(fmt.Sprintf("invalid type for a variable: %v", t))
+
+	default:
+		panic(t) // unreachable.
+	}
+}
+
+// ZeroExpr returns the ast.Expr representation of the "zero" value of the type t.
+// ZeroExpr is defined for types that are suitable for variables.
+// It may panic for other types such as Tuple or Union.
+// See [ZeroString] for a variant that returns a string.
+func ZeroExpr(f *ast.File, pkg *types.Package, typ types.Type) ast.Expr {
+	switch t := typ.(type) {
+	case *types.Basic:
+		switch {
+		case t.Info()&types.IsBoolean != 0:
+			return &ast.Ident{Name: "false"}
+		case t.Info()&types.IsNumeric != 0:
+			return &ast.BasicLit{Kind: token.INT, Value: "0"}
+		case t.Info()&types.IsString != 0:
+			return &ast.BasicLit{Kind: token.STRING, Value: `""`}
+		case t.Kind() == types.UnsafePointer:
+			fallthrough
+		case t.Kind() == types.UntypedNil:
+			return ast.NewIdent("nil")
+		default:
+			panic(fmt.Sprint("ZeroExpr for unexpected type:", t))
+		}
+
+	case *types.Pointer, *types.Slice, *types.Interface, *types.Chan, *types.Map, *types.Signature:
+		return ast.NewIdent("nil")
+
+	case *types.Named, *types.Alias:
+		switch under := t.Underlying().(type) {
+		case *types.Struct, *types.Array:
+			return &ast.CompositeLit{
+				Type: TypeExpr(f, pkg, typ),
+			}
+		default:
+			return ZeroExpr(f, pkg, under)
+		}
+
+	case *types.Array, *types.Struct:
+		return &ast.CompositeLit{
+			Type: TypeExpr(f, pkg, typ),
+		}
+
+	case *types.TypeParam:
+		return &ast.StarExpr{ // *new(T)
+			X: &ast.CallExpr{
+				// Assumes func new is not shadowed.
+				Fun: ast.NewIdent("new"),
+				Args: []ast.Expr{
+					ast.NewIdent(t.Obj().Name()),
+				},
+			},
+		}
+
+	case *types.Tuple:
+		// Unlike ZeroString, there is no ast.Expr can express tuple by
+		// "(t[0], ..., t[n])".
+		panic(fmt.Sprintf("invalid type for a variable: %v", t))
+
+	case *types.Union:
+		// Variables of these types cannot be created, so it makes
+		// no sense to ask for their zero value.
+		panic(fmt.Sprintf("invalid type for a variable: %v", t))
+
+	default:
+		panic(t) // unreachable.
+	}
+}
+
+// IsZeroExpr uses simple syntactic heuristics to report whether expr
+// is a obvious zero value, such as 0, "", nil, or false.
+// It cannot do better without type information.
+func IsZeroExpr(expr ast.Expr) bool {
+	switch e := expr.(type) {
+	case *ast.BasicLit:
+		return e.Value == "0" || e.Value == `""`
+	case *ast.Ident:
+		return e.Name == "nil" || e.Name == "false"
+	default:
+		return false
+	}
+}
+
+// TypeExpr returns syntax for the specified type. References to named types
+// from packages other than pkg are qualified by an appropriate package name, as
+// defined by the import environment of file.
+// It may panic for types such as Tuple or Union.
+func TypeExpr(f *ast.File, pkg *types.Package, typ types.Type) ast.Expr {
+	switch t := typ.(type) {
+	case *types.Basic:
+		switch t.Kind() {
+		case types.UnsafePointer:
+			// TODO(hxjiang): replace the implementation with types.Qualifier.
+			return &ast.SelectorExpr{X: ast.NewIdent("unsafe"), Sel: ast.NewIdent("Pointer")}
+		default:
+			return ast.NewIdent(t.Name())
+		}
+
+	case *types.Pointer:
+		return &ast.UnaryExpr{
+			Op: token.MUL,
+			X:  TypeExpr(f, pkg, t.Elem()),
+		}
+
+	case *types.Array:
+		return &ast.ArrayType{
+			Len: &ast.BasicLit{
+				Kind:  token.INT,
+				Value: fmt.Sprintf("%d", t.Len()),
+			},
+			Elt: TypeExpr(f, pkg, t.Elem()),
+		}
+
+	case *types.Slice:
+		return &ast.ArrayType{
+			Elt: TypeExpr(f, pkg, t.Elem()),
+		}
+
+	case *types.Map:
+		return &ast.MapType{
+			Key:   TypeExpr(f, pkg, t.Key()),
+			Value: TypeExpr(f, pkg, t.Elem()),
+		}
+
+	case *types.Chan:
+		dir := ast.ChanDir(t.Dir())
+		if t.Dir() == types.SendRecv {
+			dir = ast.SEND | ast.RECV
+		}
+		return &ast.ChanType{
+			Dir:   dir,
+			Value: TypeExpr(f, pkg, t.Elem()),
+		}
+
+	case *types.Signature:
+		var params []*ast.Field
+		for i := 0; i < t.Params().Len(); i++ {
+			params = append(params, &ast.Field{
+				Type: TypeExpr(f, pkg, t.Params().At(i).Type()),
+				Names: []*ast.Ident{
+					{
+						Name: t.Params().At(i).Name(),
+					},
+				},
+			})
+		}
+		if t.Variadic() {
+			last := params[len(params)-1]
+			last.Type = &ast.Ellipsis{Elt: last.Type.(*ast.ArrayType).Elt}
+		}
+		var returns []*ast.Field
+		for i := 0; i < t.Results().Len(); i++ {
+			returns = append(returns, &ast.Field{
+				Type: TypeExpr(f, pkg, t.Results().At(i).Type()),
+			})
+		}
+		return &ast.FuncType{
+			Params: &ast.FieldList{
+				List: params,
+			},
+			Results: &ast.FieldList{
+				List: returns,
+			},
+		}
+
+	case interface{ Obj() *types.TypeName }: // *types.{Alias,Named,TypeParam}
+		switch t.Obj().Pkg() {
+		case pkg, nil:
+			return ast.NewIdent(t.Obj().Name())
+		}
+		pkgName := t.Obj().Pkg().Name()
+
+		// TODO(hxjiang): replace the implementation with types.Qualifier.
+		// If the file already imports the package under another name, use that.
+		for _, cand := range f.Imports {
+			if path, _ := strconv.Unquote(cand.Path.Value); path == t.Obj().Pkg().Path() {
+				if cand.Name != nil && cand.Name.Name != "" {
+					pkgName = cand.Name.Name
+				}
+			}
+		}
+		if pkgName == "." {
+			return ast.NewIdent(t.Obj().Name())
+		}
+		return &ast.SelectorExpr{
+			X:   ast.NewIdent(pkgName),
+			Sel: ast.NewIdent(t.Obj().Name()),
+		}
+
+	case *types.Struct:
+		return ast.NewIdent(t.String())
+
+	case *types.Interface:
+		return ast.NewIdent(t.String())
+
+	case *types.Union:
+		// TODO(hxjiang): handle the union through syntax (~A | ... | ~Z).
+		// Remove nil check when calling typesinternal.TypeExpr.
+		return nil
+
+	case *types.Tuple:
+		panic("invalid input type types.Tuple")
+
+	default:
+		panic("unreachable")
+	}
+}
--- a/test/tools/vendor/golang.org/x/tools/internal/versions/constraint.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/versions/constraint.go
@@ -1,13 +0,0 @@
-// Copyright 2024 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package versions
-
-import "go/build/constraint"
-
-// ConstraintGoVersion is constraint.GoVersion (if built with go1.21+).
-// Otherwise nil.
-//
-// Deprecate once x/tools is after go1.21.
-var ConstraintGoVersion func(x constraint.Expr) string
--- a/test/tools/vendor/golang.org/x/tools/internal/versions/constraint_go121.go
+++ b/test/tools/vendor/golang.org/x/tools/internal/versions/constraint_go121.go
@@ -1,14 +0,0 @@
-// Copyright 2024 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.21
-// +build go1.21
-
-package versions
-
-import "go/build/constraint"
-
-func init() {
-	ConstraintGoVersion = constraint.GoVersion
-}
--- a/test/tools/vendor/modules.txt
+++ b/test/tools/vendor/modules.txt
@@ -254,10 +254,10 @@ golang.org/x/crypto/scrypt
 golang.org/x/mod/internal/lazyregexp
 golang.org/x/mod/module
 golang.org/x/mod/semver
-# golang.org/x/sync v0.9.0
+# golang.org/x/sync v0.10.0
 ## explicit; go 1.18
 golang.org/x/sync/errgroup
-# golang.org/x/sys v0.27.0
+# golang.org/x/sys v0.28.0
 ## explicit; go 1.18
 golang.org/x/sys/unix
 golang.org/x/sys/windows
@@ -266,7 +266,7 @@ golang.org/x/sys/windows
 golang.org/x/text/runes
 golang.org/x/text/transform
 golang.org/x/text/unicode/norm
-# golang.org/x/tools v0.27.0
+# golang.org/x/tools v0.28.0
 ## explicit; go 1.22.0
 golang.org/x/tools/cmd/goimports
 golang.org/x/tools/cover
@@ -289,6 +289,7 @@ golang.org/x/tools/internal/gcimporter
 golang.org/x/tools/internal/gocommand
 golang.org/x/tools/internal/gopathwalk
 golang.org/x/tools/internal/imports
+golang.org/x/tools/internal/modindex
 golang.org/x/tools/internal/packagesinternal
 golang.org/x/tools/internal/pkgbits
 golang.org/x/tools/internal/stdlib