update dependencies

Signed-off-by: hongming <talonwan@yunify.com>

vendor/github.com/OneOfOne/xxhash/.travis.yml

@@ -2,11 +2,12 @@ language: go
 sudo: false
 
 go:
-  - 1.8
-  - 1.9
   - "1.10"
+  - "1.11"
+  - "1.12"
   - master
 
 script:
   - go test -tags safe ./...
   - go test ./...
+  -

vendor/github.com/OneOfOne/xxhash/go.mod

@@ -1 +1,3 @@
 module github.com/OneOfOne/xxhash
+
+go 1.11

vendor/github.com/OneOfOne/xxhash/xxhash.go

@@ -1,5 +1,7 @@
 package xxhash
 
+import "hash"
+
 const (
 	prime32x1 uint32 = 2654435761
 	prime32x2 uint32 = 2246822519
@@ -22,6 +24,9 @@ const (
 	zero64x4 = 0x61c8864e7a143579
 )
 
+func NewHash32() hash.Hash { return New32() }
+func NewHash64() hash.Hash { return New64() }
+
 // Checksum32 returns the checksum of the input data with the seed set to 0.
 func Checksum32(in []byte) uint32 {
 	return Checksum32S(in, 0)

vendor/github.com/OneOfOne/xxhash/xxhash_safe.go

@@ -1,4 +1,4 @@
-// +build appengine safe ppc64le ppc64be mipsle mipsbe
+// +build appengine safe ppc64le ppc64be mipsle mips s390x
 
 package xxhash
 

vendor/github.com/OneOfOne/xxhash/xxhash_unsafe.go

@@ -3,7 +3,8 @@
 // +build !ppc64le
 // +build !mipsle
 // +build !ppc64be
-// +build !mipsbe
+// +build !mips
+// +build !s390x
 
 package xxhash
 
@@ -48,9 +49,10 @@ func (xx *XXHash64) WriteString(s string) (int, error) {
 		return 0, nil
 	}
 	ss := (*reflect.StringHeader)(unsafe.Pointer(&s))
-	return xx.Write((*[maxInt32]byte)(unsafe.Pointer(ss.Data))[:len(s)])
+	return xx.Write((*[maxInt32]byte)(unsafe.Pointer(ss.Data))[:len(s):len(s)])
 }
 
+//go:nocheckptr
 func checksum64(in []byte, seed uint64) uint64 {
 	var (
 		wordsLen = len(in) >> 3
@@ -102,6 +104,7 @@ func checksum64(in []byte, seed uint64) uint64 {
 	return mix64(h)
 }
 
+//go:nocheckptr
 func checksum64Short(in []byte, seed uint64) uint64 {
 	var (
 		h = seed + prime64x5 + uint64(len(in))