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util/SpanCast: suppress alignment warnings

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This commit is contained in:
Max Kellermann 2022-06-08 14:12:29 +02:00
parent ec66ee3bfb
commit 3a0a0facdf
1 changed files with 4 additions and 1 deletions
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5
src/util/SpanCast.hxx
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@ -47,8 +47,11 @@ FromBytesFloor(std::span<CopyConst<T, std::byte>> other) noexcept
{ {
static_assert(sizeof(T) > 0, "Empty base type"); static_assert(sizeof(T) > 0, "Empty base type");
/* TODO: the "void *" cast suppresses alignment
warnings, but should we really suppress them? */
return { return {
reinterpret_cast<T *>(other.data()), reinterpret_cast<T *>(reinterpret_cast<CopyConst<T, void> *>(other.data())),
other.size() / sizeof(T), other.size() / sizeof(T),
}; };
} }