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/101819] [12 Regression] ICE in expand_expr_real_2, at expr.c:9552 since r12-2789-gf31da42e047e8018ca6ad9809273bc7efb6ffcaf
Date: Tue, 10 Aug 2021 08:04:29 +0000 [thread overview]
Message-ID: <bug-101819-4-maGxGLLkEY@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-101819-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101819
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
Happens also on x86_64:
$ gcc /home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/vect/pr51581-3.c
-mno-mmx -Ofast -mno-sse -c
during RTL pass: expand
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/vect/pr51581-3.c: In function
‘f2’:
/home/marxin/Programming/gcc/gcc/testsuite/gcc.dg/vect/pr51581-3.c:22:1:
internal compiler error: in expand_expr_real_2, at expr.c:9552
22 | f2 (void)
| ^~
0x6a17bb expand_expr_real_2(separate_ops*, rtx_def*, machine_mode,
expand_modifier)
/home/marxin/Programming/gcc/gcc/expr.c:9552
0xb1d086 expand_expr_real_1(tree_node*, rtx_def*, machine_mode,
expand_modifier, rtx_def**, bool)
/home/marxin/Programming/gcc/gcc/expr.c:10480
0xb167a8 expand_expr
/home/marxin/Programming/gcc/gcc/expr.h:301
0xb167a8 expand_expr_real_2(separate_ops*, rtx_def*, machine_mode,
expand_modifier)
/home/marxin/Programming/gcc/gcc/expr.c:9780
0xb1d086 expand_expr_real_1(tree_node*, rtx_def*, machine_mode,
expand_modifier, rtx_def**, bool)
/home/marxin/Programming/gcc/gcc/expr.c:10480
0xb2d76a expand_normal
/home/marxin/Programming/gcc/gcc/expr.h:307
0xb2d76a store_field
/home/marxin/Programming/gcc/gcc/expr.c:7439
0xb2cfa5 store_constructor
/home/marxin/Programming/gcc/gcc/expr.c:7289
0xb2e6bd expand_constructor
/home/marxin/Programming/gcc/gcc/expr.c:8634
0xb1c32a expand_expr_real_1(tree_node*, rtx_def*, machine_mode,
expand_modifier, rtx_def**, bool)
/home/marxin/Programming/gcc/gcc/expr.c:10819
0xb278a6 store_expr(tree_node*, rtx_def*, int, bool, bool)
/home/marxin/Programming/gcc/gcc/expr.c:6064
0xb29dad expand_assignment(tree_node*, tree_node*, bool)
/home/marxin/Programming/gcc/gcc/expr.c:5796
0x9ecffa expand_gimple_stmt_1
/home/marxin/Programming/gcc/gcc/cfgexpand.c:3945
0x9ecffa expand_gimple_stmt
/home/marxin/Programming/gcc/gcc/cfgexpand.c:4043
0x9f3950 expand_gimple_basic_block
/home/marxin/Programming/gcc/gcc/cfgexpand.c:6085
0x9f58c7 execute
/home/marxin/Programming/gcc/gcc/cfgexpand.c:6811
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.
next prev parent reply other threads:[~2021-08-10 8:04 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-08 19:25 [Bug target/101819] New: " marxin at gcc dot gnu.org
2021-08-09 7:38 ` [Bug target/101819] " rguenth at gcc dot gnu.org
2021-08-10 8:04 ` marxin at gcc dot gnu.org [this message]
2021-08-10 8:12 ` cvs-commit at gcc dot gnu.org
2021-08-10 8:13 ` 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-101819-4-maGxGLLkEY@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).