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Groups > comp.lang.c++ > #124068
| From | "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> |
|---|---|
| Newsgroups | comp.lang.c++ |
| Subject | Re: address of or reference ? |
| Date | 2026-06-09 17:03 -0700 |
| Organization | A noiseless patient Spider |
| Message-ID | <110a9k2$d024$1@dont-email.me> (permalink) |
| References | <10vtfam$r6s8$1@dont-email.me> <1103v9p$k0c4$5@gwaiyur.mb-net.net> <1108ak4$3onc2$1@dont-email.me> <1108df6$3pijb$2@raubtier-asyl.eternal-september.org> <110a67r$c53m$2@dont-email.me> |
On 6/9/2026 4:05 PM, Lynn McGuire wrote:
> On 6/9/2026 1:56 AM, Bonita Montero wrote:
>> Am 09.06.2026 um 08:08 schrieb Lynn McGuire:
>>
>>> Raw pointers are good for speed, speed, speed.
>>
>> Iterators have the same performance.
>
> I am talking about pointers going across function calls.
References should be rather identical to pointers. But, you are going to
have to alter your existing code? That might be a royal PITA...
void foo(bar const& p)
{
}
vs:
void foo(bar const* const p)
{
}
Should be the same wrt the underlying code the compiler spits out...
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address of or reference ? Lynn McGuire <lynnmcguire5@gmail.com> - 2026-06-04 22:20 -0500
Re: address of or reference ? 🇵🇱Jacek Marcin Jaworski🇵🇱 <jmj@energokod.gda.pl> - 2026-06-05 06:26 +0200
Re: address of or reference ? 🇵🇱Jacek Marcin Jaworski🇵🇱 <jmj@energokod.gda.pl> - 2026-06-05 06:32 +0200
Re: address of or reference ? David Brown <david.brown@hesbynett.no> - 2026-06-05 10:58 +0200
Re: address of or reference ? "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-06-05 14:04 -0700
Re: address of or reference ? "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-06-06 12:22 -0700
Re: address of or reference ? Lynn McGuire <lynnmcguire5@gmail.com> - 2026-06-05 18:28 -0500
Re: address of or reference ? David Brown <david.brown@hesbynett.no> - 2026-06-06 21:12 +0200
Re: address of or reference ? 🇵🇱Jacek Marcin Jaworski🇵🇱 <jmj@energokod.gda.pl> - 2026-06-06 15:28 +0200
Re: address of or reference ? boltar@caprica.universe - 2026-06-06 14:49 +0000
Re: address of or reference ? "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-06-06 12:25 -0700
Re: address of or reference ? boltar@caprica.universe - 2026-06-07 14:42 +0000
Re: address of or reference ? "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-06-07 11:33 -0700
Re: address of or reference ? David Brown <david.brown@hesbynett.no> - 2026-06-07 11:41 +0200
Re: address of or reference ? David Brown <david.brown@hesbynett.no> - 2026-06-06 21:21 +0200
Re: address of or reference ? "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-06-06 12:45 -0700
Re: address of or reference ? Paavo Helde <eesnimi@osa.pri.ee> - 2026-06-07 00:30 +0300
Re: address of or reference ? Paavo Helde <eesnimi@osa.pri.ee> - 2026-06-05 19:24 +0300
Re: address of or reference ? Marcel Mueller <news.5.maazl@spamgourmet.org> - 2026-06-07 16:30 +0200
Re: address of or reference ? Lynn McGuire <lynnmcguire5@gmail.com> - 2026-06-09 01:08 -0500
Re: address of or reference ? Bonita Montero <Bonita.Montero@gmail.com> - 2026-06-09 08:56 +0200
Re: address of or reference ? Lynn McGuire <lynnmcguire5@gmail.com> - 2026-06-09 18:05 -0500
Re: address of or reference ? Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2026-06-09 16:42 -0700
Re: address of or reference ? Lynn McGuire <lynnmcguire5@gmail.com> - 2026-06-09 19:37 -0500
Re: address of or reference ? David Brown <david.brown@hesbynett.no> - 2026-06-10 09:21 +0200
Re: address of or reference ? "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2026-06-09 17:03 -0700
Re: address of or reference ? Bonita Montero <Bonita.Montero@gmail.com> - 2026-06-09 08:56 +0200
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