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Avoid -Wsign-conversion warnings in to_chars_x86.hpp

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This commit is contained in:
Peter Dimov
2026-01-05 17:44:32 +02:00
parent 2b5d078c00
commit f852d61bee
1 changed files with 2 additions and 2 deletions
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4
include/boost/uuid/detail/to_chars_x86.hpp
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@@ -206,7 +206,7 @@ BOOST_FORCEINLINE Char* to_chars_simd(uuid const& u, Char* out) noexcept
_mm_storeu_si128(reinterpret_cast< __m128i* >(out), mm_chars1);
_mm_storeu_si128(reinterpret_cast< __m128i* >(out + 16), mm_chars2);
#if defined(BOOST_UUID_USE_SSE41)
detail::store_native_u32(out + 32, _mm_extract_epi32(mm_chars3, 3));
detail::store_native_u32(out + 32, static_cast<std::uint32_t>(_mm_extract_epi32(mm_chars3, 3)));
#else
detail::store_native_u32(out + 32, _mm_cvtsi128_si32(_mm_srli_si128(mm_chars3, 12)));
#endif
@@ -224,7 +224,7 @@ BOOST_FORCEINLINE Char* to_chars_simd(uuid const& u, Char* out) noexcept
_mm_storeu_si128(reinterpret_cast< __m128i* >(out + 24), _mm_unpackhi_epi8(mm_chars2, mm_0));
#endif
#if defined(BOOST_UUID_USE_SSE41) && (defined(__x86_64__) || defined(_M_X64))
detail::store_native_u64(out + 32, _mm_extract_epi64(_mm_unpackhi_epi8(mm_chars3, mm_0), 1));
detail::store_native_u64(out + 32, static_cast<std::uint64_t>(_mm_extract_epi64(_mm_unpackhi_epi8(mm_chars3, mm_0), 1)));
#else
_mm_storeh_pd(reinterpret_cast< BOOST_MAY_ALIAS double* >(out + 32), _mm_castsi128_pd(_mm_unpackhi_epi8(mm_chars3, mm_0)));
#endif