From: Richard Henderson <rth@redhat.com>
To: Jan Hubicka <hubicka@ucw.cz>
Cc: Jan Hubicka <jh@suse.cz>, gcc@gcc.gnu.org
Subject: Re: Tree-SSA self checking infrastructure
Date: Wed, 19 Nov 2003 21:36:00 -0000 [thread overview]
Message-ID: <20031119212620.GD31811@redhat.com> (raw)
In-Reply-To: <20031119190152.GP16923@atrey.karlin.mff.cuni.cz>
On Wed, Nov 19, 2003 at 08:01:52PM +0100, Jan Hubicka wrote:
> I am almost done with verify_stmts except for tree sharing, as I am
> still not clear about the tree sharing rules. (Did I mentioned it in
> original email?)
Yes. I don't know anything about tree sharing rules. I expect we
can't share much.
> How complex may the symbolic references look like now?
The only valid argument to an INDIRECT_REF is a gimple_reg.
Symbolic references like &ssaname->a.b.c.d[4].y.z[5][6] is valid.
The string of COMPONENT_REF and ARRAY_REFs all reduce to a single
constant addition.
r~
next prev parent reply other threads:[~2003-11-19 21:26 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-19 18:38 Jan Hubicka
2003-11-19 18:43 ` law
2003-11-19 18:48 ` Andrew MacLeod
2003-11-19 18:56 ` Jan Hubicka
2003-11-19 19:04 ` Andrew MacLeod
2003-11-19 19:39 ` law
2003-11-19 19:01 ` law
2003-11-19 19:12 ` Andrew MacLeod
2003-11-19 20:16 ` law
2003-11-19 18:51 ` Jan Hubicka
2003-11-19 19:09 ` law
2003-11-19 19:14 ` Jan Hubicka
2003-11-19 19:47 ` law
2003-11-19 20:23 ` Andrew MacLeod
2003-11-19 20:29 ` Andrew MacLeod
2003-11-19 20:36 ` Andrew MacLeod
2003-11-19 20:40 ` Andrew MacLeod
2003-11-19 22:12 ` Andrew MacLeod
2003-11-19 22:46 ` law
2003-11-19 22:59 ` law
2003-11-19 20:47 ` Jan Hubicka
2003-11-19 21:13 ` law
2003-11-19 21:18 ` Jan Hubicka
2003-11-19 21:45 ` law
2003-11-19 21:49 ` Andrew MacLeod
2003-11-19 21:23 ` Richard Henderson
2003-11-19 21:34 ` Jan Hubicka
2003-11-19 21:44 ` law
2003-11-19 21:45 ` Jan Hubicka
2003-11-19 21:51 ` law
2003-11-19 22:13 ` Andrew MacLeod
2003-11-20 0:14 ` Diego Novillo
2003-11-19 22:15 ` Jan Hubicka
2003-11-19 22:56 ` law
2003-11-19 21:58 ` Richard Henderson
2003-11-19 19:34 ` Jan Hubicka
2003-11-19 20:02 ` law
2003-11-19 20:49 ` Jan Hubicka
2003-11-19 21:01 ` law
2003-11-19 21:22 ` Jan Hubicka
2003-11-19 21:28 ` Richard Henderson
2003-11-21 6:35 ` Jan Hubicka
2003-11-21 8:10 ` law
2003-11-21 12:31 ` Jan Hubicka
2003-11-19 19:06 ` Richard Henderson
2003-11-19 19:09 ` Jan Hubicka
2003-11-19 21:36 ` Richard Henderson [this message]
2003-11-19 21:45 ` Jan Hubicka
2003-11-19 21:47 ` Richard Henderson
2003-11-19 22:23 ` Tree sharing issues Jan Hubicka
2003-11-19 22:27 ` law
2003-11-19 22:31 ` Jan Hubicka
2003-11-19 22:50 ` law
2003-11-19 23:02 ` Jan Hubicka
2003-11-19 23:02 ` law
2003-11-19 23:08 ` Jan Hubicka
2003-11-19 23:12 ` law
2003-11-19 23:20 ` Jan Hubicka
2003-11-19 23:23 ` law
2003-11-19 23:27 ` Jan Hubicka
2003-11-19 23:30 ` Richard Henderson
2003-11-20 0:33 ` Diego Novillo
2003-11-20 0:34 ` Jan Hubicka
2003-11-20 0:46 ` Diego Novillo
2003-11-20 4:22 ` law
2003-11-20 6:17 ` Diego Novillo
2003-11-19 23:33 ` law
2003-11-19 23:34 ` Richard Henderson
2003-11-20 0:02 ` Jan Hubicka
2003-11-19 23:46 ` Jan Hubicka
2003-11-20 18:38 ` law
2003-11-20 0:37 ` Diego Novillo
2003-11-20 0:41 ` Jan Hubicka
2003-11-20 1:26 ` Jan Hubicka
2003-11-20 0:20 ` Diego Novillo
2003-11-20 0:29 ` Jan Hubicka
2003-11-20 0:55 ` Diego Novillo
2003-11-20 0:15 ` Tree-SSA self checking infrastructure Diego Novillo
2003-11-20 0:21 ` Jan Hubicka
2003-11-20 9:31 ` Jan Hubicka
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=20031119212620.GD31811@redhat.com \
--to=rth@redhat.com \
--cc=gcc@gcc.gnu.org \
--cc=hubicka@ucw.cz \
--cc=jh@suse.cz \
/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).