24:00 reviews.llvm.org/D59598 Make the `` header usable with C++11 26:50 gmplib.org/~tege/x86-timing.pdf Instruction latencies and throughput for AMD and Intel x86 processors 31:16 lemire.me/blog/2019/02/08/faster-remainders-when-the-divisor-is-a-constant-beating-compilers-and-libdivide/
