# ppc_AES_[en|de]crypt perform at 18 cycles per byte processed with
# 128-bit key, which is ~40% better than 64-bit code generated by gcc
# 4.0. But these are not the ones currently used! Their "compact"
-# counterparts are, for security reason. ppc_AES_crypt_compact runs at
-# 1/2 of ppc_AES_encrypt speed, while ppc_AES_decrypt_compact - at 1/3
-# of ppc_AES_decrypt.
+# counterparts are, for security reason. ppc_AES_encrypt_compact runs
+# at 1/2 of ppc_AES_encrypt speed, while ppc_AES_decrypt_compact -
+# at 1/3 of ppc_AES_decrypt.
$output = shift;