public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/97510] New: [9/10/11 Regression] ICE in check_bool_attrs, at recog.c:2168 since r9-2793-gf6b95f78f8048e2f
Date: Wed, 21 Oct 2020 09:28:56 +0000 [thread overview]
Message-ID: <bug-97510-4@http.gcc.gnu.org/bugzilla/> (raw)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97510
Bug ID: 97510
Summary: [9/10/11 Regression] ICE in check_bool_attrs, at
recog.c:2168 since r9-2793-gf6b95f78f8048e2f
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: marxin at gcc dot gnu.org
CC: ubizjak at gmail dot com
Target Milestone: ---
Host: x86_64-linux
The following fails:
$ gcc
/home/marxin/Programming/gcc/gcc/testsuite/gcc.target/i386/avx512er-vrsqrt28ps-3.c
-Os -fexcess-precision=standard -mfpmath=387 -funsafe-math-optimizations -c
during RTL pass: reload
/home/marxin/Programming/gcc/gcc/testsuite/gcc.target/i386/avx512er-vrsqrt28ps-3.c:
In function ‘test_512’:
/home/marxin/Programming/gcc/gcc/testsuite/gcc.target/i386/avx512er-vrsqrt28ps-3.c:47:1:
internal compiler error: in check_bool_attrs, at recog.c:2168
47 | }
| ^
0x6c273b check_bool_attrs(rtx_insn*)
/home/marxin/Programming/gcc/gcc/recog.c:2168
0xc231b0 lra_update_insn_recog_data(rtx_insn*)
/home/marxin/Programming/gcc/gcc/lra.c:1260
0xc3e668 process_insn_for_elimination
/home/marxin/Programming/gcc/gcc/lra-eliminations.c:1304
0xc3e668 lra_eliminate(bool, bool)
/home/marxin/Programming/gcc/gcc/lra-eliminations.c:1372
0xc3726a lra_constraints(bool)
/home/marxin/Programming/gcc/gcc/lra-constraints.c:4936
0xc2484c lra(_IO_FILE*)
/home/marxin/Programming/gcc/gcc/lra.c:2415
0xbdfc11 do_reload
/home/marxin/Programming/gcc/gcc/ira.c:5529
0xbdfc11 execute
/home/marxin/Programming/gcc/gcc/ira.c:5715
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
I know that are crazy options, but still...
next reply other threads:[~2020-10-21 9:28 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-21 9:28 marxin at gcc dot gnu.org [this message]
2020-10-21 9:29 ` [Bug target/97510] " marxin at gcc dot gnu.org
2021-01-14 9:29 ` rguenth at gcc dot gnu.org
2021-02-02 15:49 ` vmakarov at gcc dot gnu.org
2021-02-02 15:53 ` marxin at gcc dot gnu.org
2021-02-02 16:00 ` jakub at gcc dot gnu.org
2021-02-02 16:04 ` marxin at gcc dot gnu.org
2021-02-02 19:06 ` cvs-commit at gcc dot gnu.org
2021-02-02 19:06 ` marxin 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-97510-4@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).