--- a/libgo/libgo-packages.txt	Thu Oct 25 07:37:49 2018 +0900
+++ b/libgo/libgo-packages.txt	Thu Feb 13 11:34:05 2020 +0900
@@ -17,6 +17,8 @@
 crypto/des
 crypto/dsa
 crypto/ecdsa
+crypto/ed25519
+crypto/ed25519/internal/edwards25519
 crypto/elliptic
 crypto/hmac
 crypto/internal/randutil
@@ -40,7 +42,6 @@
 debug/macho
 debug/pe
 debug/plan9obj
-debug/xcoff
 encoding
 encoding/ascii85
 encoding/asn1
@@ -71,32 +72,31 @@
 go/scanner
 go/token
 go/types
-golang_org/x/crypto/internal/chacha20
-golang_org/x/crypto/chacha20poly1305
-golang_org/x/crypto/chacha20poly1305/internal/chacha20
-golang_org/x/crypto/cryptobyte
-golang_org/x/crypto/cryptobyte/asn1
-golang_org/x/crypto/curve25519
-golang_org/x/crypto/poly1305
-golang_org/x/net/dns/dnsmessage
-golang_org/x/net/http/httpguts
-golang_org/x/net/http/httpproxy
-golang_org/x/net/http2/hpack
-golang_org/x/net/idna
-golang_org/x/net/internal/nettest
-golang_org/x/net/lex/httplex
-golang_org/x/net/nettest
-golang_org/x/net/proxy
-golang_org/x/text/secure/bidirule
-golang_org/x/text/transform
-golang_org/x/text/unicode/bidi
-golang_org/x/text/unicode/norm
-golang_org/x/text/width
+golang.org/x/crypto/chacha20
+golang.org/x/crypto/chacha20poly1305
+golang.org/x/crypto/cryptobyte
+golang.org/x/crypto/cryptobyte/asn1
+golang.org/x/crypto/curve25519
+golang.org/x/crypto/hkdf
+golang.org/x/crypto/internal/subtle
+golang.org/x/crypto/poly1305
+golang.org/x/net/dns/dnsmessage
+golang.org/x/net/http/httpguts
+golang.org/x/net/http/httpproxy
+golang.org/x/net/http2/hpack
+golang.org/x/net/idna
+golang.org/x/net/nettest
+golang.org/x/sys/cpu
+golang.org/x/text/secure/bidirule
+golang.org/x/text/transform
+golang.org/x/text/unicode/bidi
+golang.org/x/text/unicode/norm
 hash
 hash/adler32
 hash/crc32
 hash/crc64
 hash/fnv
+hash/maphash
 html
 html/template
 image
@@ -109,16 +109,25 @@
 image/png
 index/suffixarray
 internal/bytealg
+internal/cfg
 internal/cpu
+internal/fmtsort
 internal/goroot
+internal/goversion
+internal/lazyregexp
+internal/lazytemplate
 internal/nettrace
+internal/obscuretestdata
+internal/oserror
 internal/poll
 internal/race
+internal/reflectlite
 internal/singleflight
 internal/syscall/unix
 internal/testenv
 internal/testlog
 internal/trace
+internal/xcoff
 io
 io/ioutil
 log
@@ -161,6 +170,7 @@
 runtime
 runtime/debug
 runtime/internal/atomic
+runtime/internal/math
 runtime/internal/sys
 runtime/pprof
 runtime/pprof/internal/profile