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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/113396] [13/14 Regression] csmith: differences from -O2 to -O3
Date: Fri, 15 Mar 2024 15:55:41 +0000 [thread overview]
Message-ID: <bug-113396-4-Hs284tav0m@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-113396-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113396
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2024-03-15
Priority|P1 |P2
--- Comment #11 from Richard Biener <rguenth at gcc dot gnu.org> ---
13.1 was released and broken, so this can't be P1. It's also still
unconfirmed. The last reduced testcase does
> ./xgcc -B. t.c
> ./a.out
...checksum after hashing : FFFFFFFF6522DF69
Segmentation fault (core dumped)
Program received signal SIGSEGV, Segmentation fault.
0x0000000000400792 in main () at t.c:115
115 transparent_crc(g_7[main_i][main_j], "");
(gdb) p main_i
$1 = -1747789432
so it seems a useless reduction.
next prev parent reply other threads:[~2024-03-15 15:55 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-15 11:53 [Bug c/113396] New: " dcb314 at hotmail dot com
2024-01-15 12:16 ` [Bug c/113396] " dcb314 at hotmail dot com
2024-01-15 19:14 ` dcb314 at hotmail dot com
2024-01-15 19:15 ` dcb314 at hotmail dot com
2024-01-15 22:34 ` [Bug middle-end/113396] [13/14 Regression] " pinskia at gcc dot gnu.org
2024-01-16 8:46 ` dcb314 at hotmail dot com
2024-01-16 9:30 ` dcb314 at hotmail dot com
2024-01-16 9:48 ` dcb314 at hotmail dot com
2024-01-16 10:22 ` dcb314 at hotmail dot com
2024-01-16 10:30 ` dcb314 at hotmail dot com
2024-01-17 17:28 ` jakub at gcc dot gnu.org
2024-01-17 17:32 ` dcb314 at hotmail dot com
2024-03-15 15:02 ` law at gcc dot gnu.org
2024-03-15 15:55 ` rguenth at gcc dot gnu.org [this message]
2024-03-15 15:58 ` rguenth at gcc dot gnu.org
2024-03-15 16:47 ` dcb314 at hotmail dot com
2024-03-15 16:57 ` jakub at gcc dot gnu.org
2024-03-15 17:15 ` dcb314 at hotmail dot com
2024-03-15 17:21 ` dcb314 at hotmail dot com
2024-03-15 21:07 ` dcb314 at hotmail dot com
2024-03-16 16:56 ` dcb314 at hotmail dot com
2024-03-16 18:33 ` dcb314 at hotmail dot com
2024-03-18 5:56 ` sjames at gcc dot gnu.org
2024-03-19 3:47 ` sjames at gcc dot gnu.org
2024-03-19 5:01 ` pinskia at gcc dot gnu.org
2024-03-19 5:16 ` pinskia at gcc dot gnu.org
2024-03-19 5:30 ` pinskia at gcc dot gnu.org
2024-03-19 5:30 ` pinskia at gcc dot gnu.org
2024-03-19 5:39 ` pinskia at gcc dot gnu.org
2024-03-19 5:41 ` pinskia at gcc dot gnu.org
2024-03-19 6:21 ` sjames at gcc dot gnu.org
2024-03-19 7:32 ` [Bug middle-end/113396] [13/14 Regression] csmith: differences from -O2 to -O3 since r13-1268-g8c99e307b20c50 sjames at gcc dot gnu.org
2024-03-19 14:18 ` rguenth at gcc dot gnu.org
2024-03-19 14:25 ` rguenth at gcc dot gnu.org
2024-03-20 8:22 ` cvs-commit at gcc dot gnu.org
2024-03-20 8:22 ` [Bug middle-end/113396] [13 " rguenth at gcc dot gnu.org
2024-05-08 11:49 ` cvs-commit at gcc dot gnu.org
2024-05-08 11:50 ` rguenth at gcc dot gnu.org
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