public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug rtl-optimization/15108] [tree-ssa] [regression] missed sib-calling for pointer changes
Date: Mon, 07 Jun 2004 18:15:00 -0000 [thread overview]
Message-ID: <20040607181520.20949.qmail@sourceware.org> (raw)
In-Reply-To: <20040423224553.15108.pinskia@gcc.gnu.org>
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-06-07 18:15 -------
Re-introduced by:
2004-06-07 Richard Henderson <rth@redhat.com>
* gimple-low.c (struct lower_data): Add the_return_label and
one_return_stmt.
(lower_function_body): Initialize and use them.
(lower_return_expr): New.
(lower_stmt): Call it.
* gimplify.c (gimplify_return_expr): Force the argument to be either
null or a result_decl.
* tree-gimple.c: Update gimple grammer to match.
* tree-ssa-copyrename.c (copy_rename_partition_coalesce): Deny
coalescing of result_decls.
The problem is that return statements no longer have stuff in them any more.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |steven at gcc dot gnu dot
| |org
Status|RESOLVED |REOPENED
Resolution|DUPLICATE |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15108
next prev parent reply other threads:[~2004-06-07 18:15 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-04-23 22:50 [Bug optimization/15108] New: " pinskia at gcc dot gnu dot org
2004-04-24 3:27 ` [Bug optimization/15108] " pinskia at gcc dot gnu dot org
2004-04-24 5:26 ` pinskia at gcc dot gnu dot org
2004-05-07 1:21 ` pinskia at gcc dot gnu dot org
2004-06-07 18:15 ` pinskia at gcc dot gnu dot org [this message]
2004-06-07 18:22 ` [Bug rtl-optimization/15108] [3.5 Regression] " pinskia at gcc dot gnu dot org
2004-06-07 18:35 ` pinskia at gcc dot gnu dot org
2004-06-09 22:18 ` rth at gcc dot gnu dot org
2004-06-09 23:49 ` [Bug tree-optimization/15108] " cvs-commit at gcc dot gnu dot org
2004-06-09 23:50 ` rth at gcc dot gnu dot org
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=20040607181520.20949.qmail@sourceware.org \
--to=gcc-bugzilla@gcc.gnu.org \
--cc=gcc-bugs@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).