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SHIFTA
— Right shift with fillSHIFTA
returns a value corresponding to I with all of the
bits shifted right by SHIFT places. If the absolute value of
SHIFT is greater than BIT_SIZE(I)
, the value is undefined.
Bits shifted out from the right end are lost. The fill is arithmetic: the
bits shifted in from the left end are equal to the leftmost bit, which in
two's complement representation is the sign bit.
RESULT = SHIFTA(I, SHIFT)
I | The type shall be INTEGER .
|
SHIFT | The type shall be INTEGER .
|
INTEGER
and of the same kind as
I.