[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Using __builtin_expect (likely/unlikely macros)
From: |
Alan Mackenzie |
Subject: |
Re: Using __builtin_expect (likely/unlikely macros) |
Date: |
Sat, 20 Apr 2019 00:05:10 +0000 |
User-agent: |
Mutt/1.10.1 (2018-07-13) |
Hello, Alex and Paul.
On Fri, Apr 19, 2019 at 14:53:51 -0600, Alex Gramiak wrote:
> Thanks for testing it out. I'll take your advice about measurements in
> the future.
> Paul Eggert <address@hidden> writes:
> > Yes, I considered other names but they all had problems too, and AVOID
> > worked the best for me of the names that I thought of. A mnemonic is
> > that 'extern AVOID time_overflow (void);' means that execution typically
> > avoids calling time_overflow. If someone can think of a better name that
> > would be good. Or we can just get accustomed to AVOID; as you say, it's
> > not that big a deal.
> The only ones I can think of at the moment are RARE/RARELY, or a slight
> change to AVOIDS.
Can I ask that if anybody starts using a new attribute macro, that they
update the value of c-noise-macro-names under c-mode in .dir-locals?
That way, correct fontification will then continue to happen whilst
editing our C files.
Thanks!
--
Alan Mackenzie (Nuremberg, Germany).
- Re: Using __builtin_expect (likely/unlikely macros), (continued)
- Re: Using __builtin_expect (likely/unlikely macros), Konstantin Kharlamov, 2019/04/18
- Re: Using __builtin_expect (likely/unlikely macros), Andy Moreton, 2019/04/18
- Re: Using __builtin_expect (likely/unlikely macros), Paul Eggert, 2019/04/18
- Re: Using __builtin_expect (likely/unlikely macros), Andy Moreton, 2019/04/18
- Re: Using __builtin_expect (likely/unlikely macros), Paul Eggert, 2019/04/18
- Re: Using __builtin_expect (likely/unlikely macros), Alex Gramiak, 2019/04/19
- Re: Using __builtin_expect (likely/unlikely macros), Konstantin Kharlamov, 2019/04/19
- Re: Using __builtin_expect (likely/unlikely macros), Alex Gramiak, 2019/04/19
- Re: Using __builtin_expect (likely/unlikely macros), Paul Eggert, 2019/04/19
- Re: Using __builtin_expect (likely/unlikely macros), Alex Gramiak, 2019/04/19
- Re: Using __builtin_expect (likely/unlikely macros),
Alan Mackenzie <=
- Re: Using __builtin_expect (likely/unlikely macros), Paul Eggert, 2019/04/19
- Re: Using __builtin_expect (likely/unlikely macros), Alan Mackenzie, 2019/04/20
- Re: Using __builtin_expect (likely/unlikely macros), Andy Moreton, 2019/04/20
- Re: Using __builtin_expect (likely/unlikely macros), Paul Eggert, 2019/04/20
- Re: Using __builtin_expect (likely/unlikely macros), Eli Zaretskii, 2019/04/20
- Re: Using __builtin_expect (likely/unlikely macros), Paul Eggert, 2019/04/20
- Re: Using __builtin_expect (likely/unlikely macros), Eli Zaretskii, 2019/04/20
- Re: Using __builtin_expect (likely/unlikely macros), Paul Eggert, 2019/04/20
- Re: Using __builtin_expect (likely/unlikely macros), Eli Zaretskii, 2019/04/20
- Re: Using __builtin_expect (likely/unlikely macros), Paul Eggert, 2019/04/20