Re: Good Performing Code (Was: Millicode Instructions)

[Paul Gilmartin]

On 2013-04-17, at 14:59, John Ehrman wrote:
>
> 6.  Arrange branches so the "fall through" path is most frequent
>
I understand also that unconditional branches are faster than
conditional branches.  So, which is faster:

         BNZ   LABEL  Branch most frequent
or:
         BZ    *+8    "fall through" most frequent
         B     LABEL  Unconditional

?

-- gil