Summary
Jason explores the new bit manipulation utilities in C++20's header, highlighting several useful functions for low-level bit operations. The episode covers important functions like std::rotl (rotate left), std::rotr (rotate right), and std::popcount (population count), explaining their value as constexpr alternatives to previously cumbersome implementations. These functions are particularly useful for tasks like emulator development and other applications requiring efficient bit manipulation.
Related C++ Standard Sections
This episode covers topics found in these sections of the C++ standard:
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[bit.rotate]
75% match
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[bit.count]
74% match
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[bitset]
40% match