From: Rajiv KI <rajivkumarsingla@gmx.com>
To: gcc-help@gcc.gnu.org
Subject: Re: mode of CONST_INT
Date: Mon, 22 Mar 2010 08:06:00 -0000 [thread overview]
Message-ID: <27982352.post@talk.nabble.com> (raw)
In-Reply-To: <mcrk4t85n5z.fsf@dhcp-172-17-9-151.mtv.corp.google.com>
Ian Lance Taylor-3 wrote:
>
> Rajiv KI <rajivkumarsingla@gmx.com> writes:
>
>> Mode of RTL expression 'CONST_INT' is VOIDmode. Is there any way i can
>> make
>> its mode to SImode or any other mode even.
>>
>> I have tried PUT_MODE macro.As CONST_INT has only one operand as 'w'
>> (wide
>> integer).I think due to that It was not effective.
>>
>> Please help me in resolving this.
>
> By definition CONST_INT rtxes have no mode. They take on whatever
> mode the context requires. This is indeed awkward in some cases, and
> sometimes requires maintaining the mode separately.
>
> Ian
>
>
Hi,
Ya its really not fine that it takes whatever mode.
Please tell is there any way in gcc by which i can separately maintain mode
of 'CONST_INT' RTX.
Rajiv.
--
View this message in context: http://old.nabble.com/mode-of-CONST_INT-tp27945040p27982352.html
Sent from the gcc - Help mailing list archive at Nabble.com.
next prev parent reply other threads:[~2010-03-22 4:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-18 13:29 Rajiv KI
2010-03-19 15:50 ` Ian Lance Taylor
2010-03-22 8:06 ` Rajiv KI [this message]
2010-03-23 3:27 ` Ian Lance Taylor
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=27982352.post@talk.nabble.com \
--to=rajivkumarsingla@gmx.com \
--cc=gcc-help@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).