On Wed, 23 Nov 2016 10:39:28 -0500
Tom Lane <t...@sss.pgh.pa.us> wrote:

> Robert Haas <robertmh...@gmail.com> writes:
> > On Wed, Nov 23, 2016 at 4:21 AM, Karl O. Pinc <k...@meme.com>
> > wrote:  
> >> The bool types on the stack in logfile_rotate() are
> >> my work.  Bools on the stack don't make sense as far
> >> as hardware goes, so the compiler's optimizer should change
> >> them to int.  This patch changes the bools to ints
> >> should that be to someone's taste.  
> > That does not seem like a good idea from here.  Even if it buys some
> > microscopic speedup, in a place like this it won't matter.  It's
> > more important that the code be clear, and using an int where you
> > really intend a bool isn't an improvement as far as clarity goes.  
> Not to mention that the "bools on the stack don't make sense" premise
> is bogus anyway.

Thanks.  I don't think I've paid attention since 8088 days, just always
used bools.  We'll drop that patch then.

But this reminds me.  I should have used a bool return value.

Attached is a version 2 of

Karl <k...@meme.com>
Free Software:  "You don't pay back, you pay forward."
                 -- Robert A. Heinlein

Attachment: patch_pg_current_logfile-v14.diff.deletion-v2
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