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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug libstdc++/114803] simd conversion to [[gnu::vector_size(N)]]
 type hits invalid code in experimental/bits/simd_builtin.h
Date: Wed, 08 May 2024 16:15:13 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D114803

--- Comment #4 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-12 branch has been updated by Matthias Kretz
<mkretz@gcc.gnu.org>:

https://gcc.gnu.org/g:0ab30fb865e6465156f7db10506b56ef2df19648

commit r12-10429-g0ab30fb865e6465156f7db10506b56ef2df19648
Author: Matthias Kretz <m.kretz@gsi.de>
Date:   Mon Apr 22 16:12:34 2024 +0200

    libstdc++: Fix conversion of simd to vector builtin

    Signed-off-by: Matthias Kretz <m.kretz@gsi.de>

    libstdc++-v3/ChangeLog:

            PR libstdc++/114803
            * include/experimental/bits/simd_builtin.h
            (_SimdBase2::operator __vector_type_t): There is no __builtin()
            function in _SimdWrapper, instead use its conversion operator.
            * testsuite/experimental/simd/pr114803_vecbuiltin_cvt.cc: New
            test.

    (cherry picked from commit 7ef139146a8923a8719873ca3fdae175668e8d63)=