From: "Jeffrey R. Carter" <spam.jrcarter.not@spam.not.acm.org>
Subject: Re: renames usage
Date: Sun, 3 Jan 2021 11:05:08 +0100 [thread overview]
Message-ID: <rss4sk$oqt$1@dont-email.me> (raw)
In-Reply-To: <rsrd4m$i07$1@franka.jacob-sparre.dk>
On 1/3/21 4:19 AM, Randy Brukardt wrote:
>
> In this case (a scalar return), the "copy" is a register, and it would be
> hard (and pointless) to eliminate that.
Thanks for the clarification. I'm not sure I understand what you mean by "the
'copy' is a register". Do you mean
1. The return value has to be copied into a register
or
2. The return value is in a register and has to be copied elsewhere
?
--
Jeff Carter
"I'm a kike, a yid, a heebie, a hook nose! I'm Kosher,
Mum! I'm a Red Sea pedestrian, and proud of it!"
Monty Python's Life of Brian
77
next prev parent reply other threads:[~2021-01-03 10:05 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-31 11:48 renames usage DrPi
2020-12-31 12:10 ` John Perry
2020-12-31 13:31 ` DrPi
2020-12-31 12:33 ` Gautier write-only address
2020-12-31 14:49 ` Jeffrey R. Carter
2020-12-31 15:55 ` DrPi
2020-12-31 18:48 ` Dmitry A. Kazakov
2021-01-01 12:39 ` DrPi
2021-01-01 13:20 ` Dmitry A. Kazakov
2021-01-02 11:53 ` DrPi
2021-01-01 14:46 ` Jeffrey R. Carter
2021-01-02 11:55 ` DrPi
2021-01-03 3:19 ` Randy Brukardt
2021-01-03 10:05 ` Jeffrey R. Carter [this message]
2021-01-06 2:49 ` Randy Brukardt
2021-01-02 16:00 ` G.B.
2021-01-02 17:22 ` Simon Wright
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