From: Jim Wilson <wilson@specifixinc.com>
To: Umar Janjua <Umar.Janjua@cl.cam.ac.uk>
Cc: gcc@gcc.gnu.org
Subject: Re: Register Spilling
Date: Thu, 11 Dec 2003 07:59:00 -0000 [thread overview]
Message-ID: <3FD8205C.6080504@specifixinc.com> (raw)
In-Reply-To: <E1AU59m-0001rB-00@wisbech.cl.cam.ac.uk>
Umar Janjua wrote:
> Are the register spilled values laid out in memory following
> some particular scheme or randomly?
They are first come first served. The first one spilled gets the first
available stack slot, etc.
There have been some proposals to sort them, offhand I don't know if
there are patches available anywhere for this.
--
Jim Wilson, GNU Tools Support, http://www.SpecifixInc.com
next prev parent reply other threads:[~2003-12-11 7:43 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-09 20:41 (printf) ("hello world\n"); Michael Elizabeth Chastain
2003-12-09 21:01 ` Dale Johannesen
2003-12-09 23:56 ` Geoff Keating
2003-12-10 9:53 ` Eyal Lebedinsky
2003-12-10 10:18 ` Andreas Schwab
2003-12-10 12:45 ` Robert Dewar
2003-12-10 13:12 ` Segher Boessenkool
2003-12-10 13:34 ` Robert Dewar
2003-12-10 13:36 ` Gabriel Dos Reis
2003-12-10 14:08 ` Joseph S. Myers
2003-12-10 14:17 ` Segher Boessenkool
2003-12-10 15:55 ` Andreas Schwab
2003-12-11 17:09 ` Geoff Keating
2003-12-11 17:39 ` Segher Boessenkool
2003-12-12 13:07 ` Jan-Benedict Glaw
2003-12-12 17:17 ` Gabriel Dos Reis
2003-12-10 14:19 ` Register Spilling Umar Janjua
2003-12-11 7:59 ` Jim Wilson [this message]
2003-12-11 9:01 ` Sanjiv Gupta
2003-12-11 11:11 Naveen Sharma, Noida
2003-12-11 13:22 ` Hans-Peter Nilsson
2003-12-11 13:53 Naveen Sharma, Noida
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=3FD8205C.6080504@specifixinc.com \
--to=wilson@specifixinc.com \
--cc=Umar.Janjua@cl.cam.ac.uk \
--cc=gcc@gcc.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).