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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/115508] [14/15 regression] ICE when building flac with -O2 -march=znver1 since r14-5603-g2b59e2b4dff421
Date: Mon, 17 Jun 2024 12:40:08 +0000 [thread overview]
Message-ID: <bug-115508-4-3KaZuiQCfT@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-115508-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115508
--- Comment #14 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Richard Biener <rguenth@gcc.gnu.org>:
https://gcc.gnu.org/g:65e72b95c63a5501cf1482f3814ae8c8e672bf06
commit r15-1375-g65e72b95c63a5501cf1482f3814ae8c8e672bf06
Author: Richard Biener <rguenther@suse.de>
Date: Mon Jun 17 14:36:56 2024 +0200
tree-optimization/115508 - fix ICE with SLP scheduling and extern vector
When there's a permute after an extern vector we can run into a case
that didn't consider the scheduled node being a permute which lacks
a representative.
PR tree-optimization/115508
* tree-vect-slp.cc (vect_schedule_slp_node): Guard check on
representative.
* gcc.target/i386/pr115508.c: New testcase.
next prev parent reply other threads:[~2024-06-17 12:40 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-16 2:28 [Bug tree-optimization/115508] New: ICE when building flac with -O2 -march=znver1 sjames at gcc dot gnu.org
2024-06-16 2:29 ` [Bug tree-optimization/115508] " sjames at gcc dot gnu.org
2024-06-16 2:29 ` sjames at gcc dot gnu.org
2024-06-16 2:37 ` sjames at gcc dot gnu.org
2024-06-16 2:58 ` sjames at gcc dot gnu.org
2024-06-16 3:02 ` [Bug tree-optimization/115508] [14/15 regression] " pinskia at gcc dot gnu.org
2024-06-16 3:02 ` sjames at gcc dot gnu.org
2024-06-16 3:10 ` sjames at gcc dot gnu.org
2024-06-16 3:13 ` pinskia at gcc dot gnu.org
2024-06-16 3:19 ` pinskia at gcc dot gnu.org
2024-06-16 3:22 ` pinskia at gcc dot gnu.org
2024-06-16 3:26 ` pinskia at gcc dot gnu.org
2024-06-16 3:28 ` pinskia at gcc dot gnu.org
2024-06-16 9:32 ` [Bug tree-optimization/115508] [14/15 regression] ICE when building flac with -O2 -march=znver1 since r14-5603-g2b59e2b4dff421 sjames at gcc dot gnu.org
2024-06-17 5:57 ` rguenth at gcc dot gnu.org
2024-06-17 12:40 ` cvs-commit at gcc dot gnu.org [this message]
2024-06-17 13:15 ` [Bug tree-optimization/115508] [14 " rguenth at gcc dot gnu.org
2024-06-21 9:42 ` rguenth at gcc dot gnu.org
2024-06-21 12:16 ` cvs-commit at gcc dot gnu.org
2024-06-21 12:17 ` rguenth at gcc dot gnu.org
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