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From: "sjames at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug rtl-optimization/111554] [12/13/14 regression] Timeout with
 with "-O3 -fno-dse -fno-inline -fno-store-merging -fno-toplevel-reorder
 -fno-tree-dce -fno-tree-dse"
Date: Sun, 22 Oct 2023 23:46:21 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: rtl-optimization
X-Bugzilla-Version: 14.0
X-Bugzilla-Keywords: compile-time-hog, needs-bisection, needs-reduction
X-Bugzilla-Severity: normal
X-Bugzilla-Who: sjames at gcc dot gnu.org
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D111554

Sam James <sjames at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |sjames at gcc dot gnu.org
            Summary|Timeout with with "-O3      |[12/13/14 regression]
                   |-fno-dse -fno-inline        |Timeout with with "-O3
                   |-fno-store-merging          |-fno-dse -fno-inline
                   |-fno-toplevel-reorder       |-fno-store-merging
                   |-fno-tree-dce               |-fno-toplevel-reorder
                   |-fno-tree-dse"              |-fno-tree-dce
                   |                            |-fno-tree-dse"

--- Comment #3 from Sam James <sjames at gcc dot gnu.org> ---
10/11 are both pretty fast for me with -O2, then 12/13/14 are all stuck with
-O2 or -O3=