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From: "hp at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/105629] New: [13 Regression] g++.dg/opt/pr94589-2.C for cris, m68k, s390x
Date: Tue, 17 May 2022 15:22:47 +0000	[thread overview]
Message-ID: <bug-105629-4@http.gcc.gnu.org/bugzilla/> (raw)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105629

            Bug ID: 105629
           Summary: [13 Regression] g++.dg/opt/pr94589-2.C for cris, m68k,
                    s390x
           Product: gcc
           Version: 13.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
          Assignee: unassigned at gcc dot gnu.org
          Reporter: hp at gcc dot gnu.org
  Target Milestone: ---

Created attachment 52987
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52987&action=edit
pr94589-2.C.252t.optimized

The test g++.dg/opt/pr94589-2.C is last known passing for cris-elf with
r13-172-g1e2334302d6ad5.  For r13-211-g0c7bce0ac184c0 it failed, and has failed
since then, including r13-555-g1815462a6e53:

testrun output:
FAIL: g++.dg/opt/pr94589-2.C  -std=gnu++20  scan-tree-dump-times optimized
"[ij]_[0-9]+\\(D\\) (?:<|<=|==|!=|>|>=) [ij]_[0-9]+\\(D\\)" 12
FAIL: g++.dg/opt/pr94589-2.C  -std=gnu++20  scan-tree-dump-times optimized
"i_[0-9]+\\(D\\) (?:<|<=|==|!=|>|>=) 5\\.0" 12

In g++.log:
PASS: g++.dg/opt/pr94589-2.C  -std=gnu++20 (test for excess errors)
g++.dg/opt/pr94589-2.C  -std=gnu++20 : pattern found 14 times
FAIL: g++.dg/opt/pr94589-2.C  -std=gnu++20  scan-tree-dump-times optimized
"[ij]_[0-9]+\\(D\\) (?:<|<=|==|!=|>|>=) [ij]_[0-9]+\\(D\\)" 12
g++.dg/opt/pr94589-2.C  -std=gnu++20 : pattern found 14 times
FAIL: g++.dg/opt/pr94589-2.C  -std=gnu++20  scan-tree-dump-times optimized
"i_[0-9]+\\(D\\) (?:<|<=|==|!=|>|>=) 5\\.0" 12

See attachment for contents of pr94589-2.C.252t.optimized at
r13-555-g1815462a6e53.

The test appears to fail in the same way according to gcc-testresults@, for
m68k-unknown-linux-gnu
(posts https://gcc.gnu.org/pipermail/gcc-testresults/2022-May/761149.html and
https://gcc.gnu.org/pipermail/gcc-testresults/2022-May/761602.html) and
s390x-ibm-linux-gnu (posts
https://gcc.gnu.org/pipermail/gcc-testresults/2022-May/761118.html and
https://gcc.gnu.org/pipermail/gcc-testresults/2022-May/761552.html).

             reply	other threads:[~2022-05-17 15:22 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-17 15:22 hp at gcc dot gnu.org [this message]
2022-05-18 12:37 ` [Bug middle-end/105629] " rguenth at gcc dot gnu.org
2022-05-19 22:40 ` hp at gcc dot gnu.org
2022-05-20  6:07 ` rguenther at suse dot de
2022-05-20 11:43 ` hp at gcc dot gnu.org
2022-05-20 11:46 ` rguenther at suse dot de
2022-05-20 21:55 ` hp at gcc dot gnu.org
2022-05-21  1:26 ` hp at gcc dot gnu.org
2022-05-23  9:15 ` rguenth at gcc dot gnu.org
2022-05-24  6:20 ` cvs-commit at gcc dot gnu.org
2022-05-24  6:21 ` rguenth at gcc dot gnu.org
2022-05-24 14:02 ` hp at gcc dot gnu.org

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