1 files changed, 0 insertions, 30 deletions
diff --git a/vendor/github.com/cespare/xxhash/xxhash_unsafe.go b/vendor/github.com/cespare/xxhash/xxhash_unsafe.go
deleted file mode 100644
index d2b64e8bb..000000000
--- a/vendor/github.com/cespare/xxhash/xxhash_unsafe.go
+++ /dev/null
@@ -1,30 +0,0 @@
-// +build !appengine
-
-// This file encapsulates usage of unsafe.
-// xxhash_safe.go contains the safe implementations.
-
-package xxhash
-
-import (
-	"reflect"
-	"unsafe"
-)
-
-// Sum64String computes the 64-bit xxHash digest of s.
-// It may be faster than Sum64([]byte(s)) by avoiding a copy.
-//
-// TODO(caleb): Consider removing this if an optimization is ever added to make
-// it unnecessary: https://golang.org/issue/2205.
-//
-// TODO(caleb): We still have a function call; we could instead write Go/asm
-// copies of Sum64 for strings to squeeze out a bit more speed.
-func Sum64String(s string) uint64 {
-	// See https://groups.google.com/d/msg/golang-nuts/dcjzJy-bSpw/tcZYBzQqAQAJ
-	// for some discussion about this unsafe conversion.
-	var b []byte
-	bh := (*reflect.SliceHeader)(unsafe.Pointer(&b))
-	bh.Data = (*reflect.StringHeader)(unsafe.Pointer(&s)).Data
-	bh.Len = len(s)
-	bh.Cap = len(s)
-	return Sum64(b)
-}