bit_ceil.hpp File Reference

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Namespaces
namespace	etl

Functions
template<etl::builtin_unsigned_integer UInt>
constexpr auto	bit_ceil (UInt x) noexcept -> UInt
	Calculates the smallest integral power of two that is not smaller than x. If that value is not representable in UInt, the behavior is undefined. Call to this function is permitted in constant evaluation only if the undefined behavior does not occur.