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* [Bug other/111248] New: test case gcc.dg/tree-ssa/copy-headers-8.c fails
@ 2023-08-30 21:20 seurer at gcc dot gnu.org
  2023-08-30 21:26 ` [Bug other/111248] " pinskia at gcc dot gnu.org
  0 siblings, 1 reply; 2+ messages in thread
From: seurer at gcc dot gnu.org @ 2023-08-30 21:20 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111248

            Bug ID: 111248
           Summary: test case gcc.dg/tree-ssa/copy-headers-8.c fails
           Product: gcc
           Version: 14.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: other
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
  Target Milestone: ---

I can't trace this definitely to a starting point because of compiler build
failures.  But I suspect it has failed since its introduction in
r14-2675-gef28aadad6e5cf.

make  -k check-gcc RUNTESTFLAGS="tree-ssa.exp=gcc.dg/tree-ssa/copy-headers-8.c"
FAIL: gcc.dg/tree-ssa/copy-headers-8.c scan-tree-dump-times ch2 "Conditional
combines static and invariant" 1
FAIL: gcc.dg/tree-ssa/copy-headers-8.c scan-tree-dump-times ch2 "Will duplicate
bb" 2
# of expected passes            2
# of unexpected failures        2


commit ef28aadad6e5cff3d7494f3c97d435a6579a2e2d (HEAD)
Author: Jan Hubicka <jh@suse.cz>
Date:   Thu Jul 20 15:41:39 2023 +0200

    loop-ch improvements, part 3

            * gcc.dg/tree-ssa/copy-headers-8.c: New test.

^ permalink raw reply	[flat|nested] 2+ messages in thread

* [Bug other/111248] test case gcc.dg/tree-ssa/copy-headers-8.c fails
  2023-08-30 21:20 [Bug other/111248] New: test case gcc.dg/tree-ssa/copy-headers-8.c fails seurer at gcc dot gnu.org
@ 2023-08-30 21:26 ` pinskia at gcc dot gnu.org
  0 siblings, 0 replies; 2+ messages in thread
From: pinskia at gcc dot gnu.org @ 2023-08-30 21:26 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111248

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |testsuite-fail

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I suspect it needs `--param logical-op-non-short-circuit=1` .

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2023-08-30 21:20 [Bug other/111248] New: test case gcc.dg/tree-ssa/copy-headers-8.c fails seurer at gcc dot gnu.org
2023-08-30 21:26 ` [Bug other/111248] " pinskia at gcc dot gnu.org

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