[dev.power64] code review 152570049: all: merge default into dev.power64

src/strings/strings.go

 // Copyright 2009 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 strings implements simple functions to manipulate strings.
 package strings
 
 import (
         "unicode"
         "unicode/utf8"
@@ skipping 742 matching lines @@
                 }
                 if r == tr {
                         continue
                 }
                 return false
         }
 
         // One string is empty.  Are both?
         return s == t
 }