fxarithmetic-shift-left[procedure] fxarithmetic-shift fx1 fx2
[procedure] fxarithmetic-shift-left fx1 fx2
[procedure] fxarithmetic-shift-right fx1 fx2
R6RS: fixnum-specific bitwise shifts.
See fixnum? for other fixnum operations.
See arithmetic-shift for generic shift operations.
Other implementations have fxshl, fxshr, fxsll, fxsrl, fxsra.
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