Looking for a benchmark utilizing bit-wise rotate
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I am looking for a common/cannonical (or not so common :P) algorithm or benchmark which heavily uses a bitwise rotate on a 16 bit, 32 bit, or 64 bit integer data type.  The bitwise rotate can be implemented in any way, such as a call to a compiler intrinsic, call to a user-level function, inline bitwise operations, etc...  Does anyone have an example of such an algorithm or benchmark?
