Index: libgcrypt-1.11.0/cipher/bithelp.h
===================================================================
--- libgcrypt-1.11.0.orig/cipher/bithelp.h
+++ libgcrypt-1.11.0/cipher/bithelp.h
@@ -35,11 +35,6 @@ static inline u32 ror(u32 x, int n)
 	return ( (x >> (n&(32-1))) | (x << ((32-n)&(32-1))) );
 }
 
-static inline u64 rol64(u64 x, int n)
-{
-  return ( (x << (n&(64-1))) | (x >> ((64-n)&(64-1))) );
-}
-
 /* Byte swap for 32-bit and 64-bit integers.  If available, use compiler
    provided helpers.  */
 #ifdef HAVE_BUILTIN_BSWAP32