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GNU Info (g77-300.info)RShift IntrinsicRShift Intrinsic ................ RShift(I, SHIFT) RShift: `INTEGER' function, the `KIND=' value of the type being that of argument I. I: `INTEGER'; scalar; INTENT(IN). SHIFT: `INTEGER'; scalar; INTENT(IN). Intrinsic groups: `f2c'. Description: Returns I shifted to the right SHIFT bits. Although similar to the expression `I/(2**SHIFT)', there are important differences. For example, the sign of the result is undefined. Currently this intrinsic is defined assuming the underlying representation of I is as a two's-complement integer. It is unclear at this point whether that definition will apply when a different representation is involved. Note: RShift Intrinsic, for the inverse of this function. Note: IShft Intrinsic, for information on a more widely available right-shifting intrinsic that is also more precisely defined. automatically generated by info2www version 1.2.2.9 |