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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug libstdc++/108030] `std::experimental::simd` not inlined
Date: Thu, 25 May 2023 07:04:43 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D108030

--- Comment #21 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-11 branch has been updated by Matthias Kretz
<mkretz@gcc.gnu.org>:

https://gcc.gnu.org/g:0911926f37cf41313c26e1e9d89424d64af972c9

commit r11-10815-g0911926f37cf41313c26e1e9d89424d64af972c9
Author: Matthias Kretz <m.kretz@gsi.de>
Date:   Mon Feb 20 17:49:37 2023 +0100

    libstdc++: Always-inline most of non-cmath fixed_size implementation

    For simd, the inlining behavior should be similar to builtin types. (No
    operator on buitin types is ever translated into a function call.)
    Therefore, always_inline is the right choice (i.e. inline on -O0 as
    well).

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

    libstdc++-v3/ChangeLog:

            PR libstdc++/108030
            * include/experimental/bits/simd_fixed_size.h
            (_SimdImplFixedSize::_S_broadcast): Replace inline with
            _GLIBCXX_SIMD_INTRINSIC.
            (_SimdImplFixedSize::_S_generate): Likewise.
            (_SimdImplFixedSize::_S_load): Likewise.
            (_SimdImplFixedSize::_S_masked_load): Likewise.
            (_SimdImplFixedSize::_S_store): Likewise.
            (_SimdImplFixedSize::_S_masked_store): Likewise.
            (_SimdImplFixedSize::_S_min): Likewise.
            (_SimdImplFixedSize::_S_max): Likewise.
            (_SimdImplFixedSize::_S_complement): Likewise.
            (_SimdImplFixedSize::_S_unary_minus): Likewise.
            (_SimdImplFixedSize::_S_plus): Likewise.
            (_SimdImplFixedSize::_S_minus): Likewise.
            (_SimdImplFixedSize::_S_multiplies): Likewise.
            (_SimdImplFixedSize::_S_divides): Likewise.
            (_SimdImplFixedSize::_S_modulus): Likewise.
            (_SimdImplFixedSize::_S_bit_and): Likewise.
            (_SimdImplFixedSize::_S_bit_or): Likewise.
            (_SimdImplFixedSize::_S_bit_xor): Likewise.
            (_SimdImplFixedSize::_S_bit_shift_left): Likewise.
            (_SimdImplFixedSize::_S_bit_shift_right): Likewise.
            (_SimdImplFixedSize::_S_remquo): Add inline keyword (to be
            explicit about not always-inline, yet).
            (_SimdImplFixedSize::_S_isinf): Likewise.
            (_SimdImplFixedSize::_S_isfinite): Likewise.
            (_SimdImplFixedSize::_S_isnan): Likewise.
            (_SimdImplFixedSize::_S_isnormal): Likewise.
            (_SimdImplFixedSize::_S_signbit): Likewise.

    (cherry picked from commit e37b04328ae68f91efe1fb2c5de9122be34bc74a)=