Yes, that was dropped from the original. I should have left it, or skipped the backstory.
sas On Fri, Jul 20, 2018 at 12:08 AM, Robin Vowels <[email protected]> wrote: > From: "Steve Smith" <[email protected]> > Sent: Friday, July 20, 2018 2:26 AM > > > An issue I raised on IBM-MAIN led to discussing how to round an address to >> a 16-byte (quad-word) boundary. The C example included the expression >> <code>p &= -16;</code>. >> > > Won't this truncate, not round? > You'd need to add 15 and then "and".
