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From: "clyon at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/102018] New: gcc.dg/torture/pr82692.c execution fails on arm cortex-m7
Date: Mon, 23 Aug 2021 08:36:34 +0000	[thread overview]
Message-ID: <bug-102018-4@http.gcc.gnu.org/bugzilla/> (raw)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102018

            Bug ID: 102018
           Summary: gcc.dg/torture/pr82692.c execution fails on arm
                    cortex-m7
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: clyon at gcc dot gnu.org
  Target Milestone: ---

gcc.dg/torture/pr82692.c fails at execution time when targeting cortex-m7 at
-O1, -O2, -O3 and LTO configs, but passes at -O0 and -Os:
FAIL: gcc:gcc.dg/torture/dg-torture.exp=gcc.dg/torture/pr82692.c   -O1 
execution test
FAIL: gcc:gcc.dg/torture/dg-torture.exp=gcc.dg/torture/pr82692.c   -O2 
execution test
FAIL: gcc:gcc.dg/torture/dg-torture.exp=gcc.dg/torture/pr82692.c   -O2 -flto
-fno-use-linker-plugin -flto-partition=none  execution test
FAIL: gcc:gcc.dg/torture/dg-torture.exp=gcc.dg/torture/pr82692.c   -O2 -flto
-fuse-linker-plugin -fno-fat-lto-objects  execution test
FAIL: gcc:gcc.dg/torture/dg-torture.exp=gcc.dg/torture/pr82692.c   -O3 -g 
execution test

             reply	other threads:[~2021-08-23  8:36 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-23  8:36 clyon at gcc dot gnu.org [this message]
2021-08-23  9:12 ` [Bug target/102018] " rguenth at gcc dot gnu.org
2021-08-23  9:20 ` clyon at gcc dot gnu.org

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