public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "ktkachov at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/98268] [10/11 Regression] ICE: verify_gimple failed with LTO and SVE
Date: Mon, 18 Jan 2021 10:49:39 +0000 [thread overview]
Message-ID: <bug-98268-4-2U8le6qbHV@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-98268-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98268
ktkachov at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[10 Regression] ICE: |[10/11 Regression] ICE:
|verify_gimple failed with |verify_gimple failed with
|LTO and SVE |LTO and SVE
Known to fail| |11.0
--- Comment #6 from ktkachov at gcc dot gnu.org ---
(In reply to Alex Coplan from comment #5)
> Ah, sorry, I hit this with a VLA compile on trunk, so the full command line
> is:
>
> $ aarch64-elf-gcc a.c b.c -flto -O1 -ftree-vectorize -march=armv8.2-a+sve
> --param=aarch64-autovec-preference=3
>
> with the above source files. It doesn't ICE with the -msve-vector-bits=128
> flag as above.
Indeed, reproduced now, thanks.
next prev parent reply other threads:[~2021-01-18 10:49 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-14 8:16 [Bug tree-optimization/98268] New: " acoplan at gcc dot gnu.org
2021-01-04 14:33 ` [Bug tree-optimization/98268] " rguenth at gcc dot gnu.org
2021-01-04 15:01 ` acoplan at gcc dot gnu.org
2021-01-18 10:07 ` acoplan at gcc dot gnu.org
2021-01-18 10:42 ` [Bug tree-optimization/98268] [10 Regression] " ktkachov at gcc dot gnu.org
2021-01-18 10:47 ` acoplan at gcc dot gnu.org
2021-01-18 10:49 ` ktkachov at gcc dot gnu.org [this message]
2021-03-30 17:11 ` [Bug tree-optimization/98268] [10/11 " rsandifo at gcc dot gnu.org
2021-03-31 18:34 ` cvs-commit at gcc dot gnu.org
2021-03-31 20:36 ` [Bug tree-optimization/98268] [10 " rsandifo at gcc dot gnu.org
2021-04-08 12:02 ` rguenth at gcc dot gnu.org
2021-04-23 9:10 ` cvs-commit at gcc dot gnu.org
2021-04-23 9:12 ` rsandifo 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-98268-4-2U8le6qbHV@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).