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early-access version 3352

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pineappleEA
2023-01-30 16:29:43 +01:00
parent 3ee566278a
commit 8c756f4f3a
33 changed files with 239 additions and 209 deletions
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4
src/common/div_ceil.h
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@@ -10,14 +10,14 @@ namespace Common {
/// Ceiled integer division.
template <typename N, typename D>
requires std::is_integral_v<N> && std::is_unsigned_v<D>
requires std::is_integral_v<N> && std::is_unsigned_v<D>
[[nodiscard]] constexpr N DivCeil(N number, D divisor) {
return static_cast<N>((static_cast<D>(number) + divisor - 1) / divisor);
}
/// Ceiled integer division with logarithmic divisor in base 2
template <typename N, typename D>
requires std::is_integral_v<N> && std::is_unsigned_v<D>
requires std::is_integral_v<N> && std::is_unsigned_v<D>
[[nodiscard]] constexpr N DivCeilLog2(N value, D alignment_log2) {
return static_cast<N>((static_cast<D>(value) + (D(1) << alignment_log2) - 1) >> alignment_log2);
}