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faster (on the i486 & i586) rorw $8, %w1. The inline assembly for GCC 1.X already used rorw. Using rorw is one byte longer, but we wouldn't be inlining at all if we weren't optimizing for speed.
faster (on the i486 & i586) rorw $8, %w1. The inline assembly for GCC 1.X already used rorw. Using rorw is one byte longer, but we wouldn't be inlining at all if we weren't optimizing for speed.