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From: "xry111 at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/111403] LoongArch: Wrong code with -O -mlasx
 -fopenmp-simd
Date: Wed, 13 Sep 2023 10:48:01 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D111403

Xi Ruoyao <xry111 at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |wrong-code
                 CC|                            |chenglulu at loongson dot =
cn,
                   |                            |chenxiaolong at loongson d=
ot cn
             Target|                            |loongarch*-*-*

--- Comment #1 from Xi Ruoyao <xry111 at gcc dot gnu.org> ---
FWIW the test case is reduced from g++.dg/vect/simd-2.cc.  And interestingl=
y if
we remove the definition S::operator=3D the issue no longer happens.=