public inbox for gcc-patches@gcc.gnu.org
 help / color / mirror / Atom feed
From: Eric Botcazou <ebotcazou@adacore.com>
To: gcc-patches@gcc.gnu.org
Cc: Bernd Schmidt <bschmidt@redhat.com>
Subject: Re: [patch] Fix PR middle-end/68291 & 68292
Date: Mon, 07 Dec 2015 16:42:00 -0000	[thread overview]
Message-ID: <1582891.0dDj8qRMGV@polaris> (raw)
In-Reply-To: <56655C0F.3090704@redhat.com>

> Ok. Although thinking about your comment in the PR about not making such
> vectors gimple registers I wonder what the effects of that would be.

First of all it's a bit painful to do because is_gimple_reg_type is defined 
inline in gimple-expr.h and adding TYPE_MODE in there causes a compilation 
failure for a bunch of files.  More seriously, this can probably be seen as a 
real layering violation so I'm not sure this would be a progress.

-- 
Eric Botcazou

  reply	other threads:[~2015-12-07 16:42 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-07  9:36 Eric Botcazou
2015-12-07 10:14 ` Bernd Schmidt
2015-12-07 16:42   ` Eric Botcazou [this message]
2015-12-07 17:01     ` Richard Biener
2015-12-08  9:31 ` Christophe Lyon
2015-12-08  9:46   ` Eric Botcazou
2015-12-08 10:05     ` Christophe Lyon
2015-12-08 10:50       ` Eric Botcazou
2015-12-08 15:40         ` Bernd Schmidt
2015-12-08 18:48           ` Eric Botcazou
2015-12-09  9:11             ` Christophe Lyon

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=1582891.0dDj8qRMGV@polaris \
    --to=ebotcazou@adacore.com \
    --cc=bschmidt@redhat.com \
    --cc=gcc-patches@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).