public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "qing.zhao at oracle dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/102285] New flag -ftrivial-auto-var-init=zero causes many crashes in the testsuite
Date: Fri, 10 Sep 2021 23:10:14 +0000 [thread overview]
Message-ID: <bug-102285-4-0Ph27CsM02@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-102285-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102285
--- Comment #4 from Qing Zhao <qing.zhao at oracle dot com> ---
> On Sep 10, 2021, at 5:34 PM, pinskia at gcc dot gnu.org <gcc-bugzilla@gcc.gnu.org> wrote:
>
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102285
>
> --- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
> I wonder if most of these were fixed by r12-3447-g79f488de3036a
There are two patches by Richard Biener last night to fix two bugs:
commit 79f488de3036a4a4be08df2a782e6eb02419db19
Author: Richard Biener <rguenther@suse.de>
Date: Fri Sep 10 12:28:09 2021 +0200
middle-end/102273 - avoid ICE with auto-init and nested functions
This refactors expansion to consider non-decl LHS. I suspect
the is_val argument is not needed.
commit 1dae802b685937b1dc52e49d0641c75f3186ba14
Author: Richard Biener <rguenther@suse.de>
Date: Fri Sep 10 10:17:24 2021 +0200
middle-end/102269 - avoid auto-init of empty types
This avoids initializing empty types for which we'll eventually
leave a .DEFERRED_INIT call without a LHS.
I checked the failed testing cases listed by David, many of them have empty
types.
So, I guess that the above two patches might already fix these failures.
>
> --
> You are receiving this mail because:
> You are on the CC list for the bug.
next prev parent reply other threads:[~2021-09-10 23:10 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-10 21:50 [Bug c/102285] New: " dcb314 at hotmail dot com
2021-09-10 22:11 ` [Bug middle-end/102285] " qinzhao at gcc dot gnu.org
2021-09-10 22:28 ` qinzhao at gcc dot gnu.org
2021-09-10 22:34 ` pinskia at gcc dot gnu.org
2021-09-10 23:10 ` qing.zhao at oracle dot com [this message]
2021-09-12 3:33 ` qinzhao at gcc dot gnu.org
2021-09-12 8:06 ` dcb314 at hotmail dot com
2021-09-13 10:25 ` rguenth at gcc dot gnu.org
2021-09-13 17:30 ` qinzhao at gcc dot gnu.org
2021-09-29 22:44 ` [Bug middle-end/102285] New flag -ftrivial-auto-var-init=zero causes crash in pr82421.c qinzhao at gcc dot gnu.org
2021-09-30 19:30 ` qinzhao at gcc dot gnu.org
2021-09-30 20:22 ` qinzhao at gcc dot gnu.org
2021-09-30 20:53 ` dcb314 at hotmail dot com
2021-09-30 22:09 ` qinzhao at gcc dot gnu.org
2021-10-01 6:51 ` rguenth at gcc dot gnu.org
2021-10-01 9:45 ` egallager at gcc dot gnu.org
2021-10-01 16:16 ` qinzhao at gcc dot gnu.org
2021-10-01 16:43 ` qing.zhao at oracle dot com
2021-10-01 20:09 ` qinzhao at gcc dot gnu.org
2021-10-01 20:23 ` qinzhao at gcc dot gnu.org
2021-10-04 6:27 ` rguenther at suse dot de
2021-10-04 6:29 ` rguenther at suse dot de
2021-10-04 9:10 ` rguenth at gcc dot gnu.org
2021-10-04 9:30 ` rguenth at gcc dot gnu.org
2021-10-04 11:53 ` rguenth at gcc dot gnu.org
2021-10-04 14:54 ` rguenth at gcc dot gnu.org
2021-10-04 17:16 ` qinzhao at gcc dot gnu.org
2021-10-04 20:34 ` qinzhao at gcc dot gnu.org
2021-10-04 20:59 ` qinzhao at gcc dot gnu.org
2021-10-04 21:44 ` qinzhao at gcc dot gnu.org
2021-10-05 8:36 ` cvs-commit at gcc dot gnu.org
2021-10-05 8:47 ` rguenth at gcc dot gnu.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=bug-102285-4-0Ph27CsM02@http.gcc.gnu.org/bugzilla/ \
--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).