multiplyAndSplit64to32.hpp File Reference

#include "alpaka/core/common.hpp"
#include <cstdint>

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Namespaces
namespace	alpaka
	main alpaka namespace.
namespace	alpaka::rand
namespace	alpaka::rand::engine
namespace	alpaka::rand::engine::internal

Functions
constexpr auto	alpaka::rand::engine::internal::high32Bits (std::uint64_t const x) -> std::uint32_t
	Get high 32 bits of a 64-bit number.
constexpr auto	alpaka::rand::engine::internal::low32Bits (std::uint64_t const x) -> std::uint32_t
	Get low 32 bits of a 64-bit number.
constexpr void	alpaka::rand::engine::internal::multiplyAndSplit64to32 (std::uint64_t const a, std::uint64_t const b, std::uint32_t &resultHigh, std::uint32_t &resultLow)
	Multiply two 64-bit numbers and split the result into high and low 32 bits, also known as "mulhilo32".