Fortran Wiki shiftl

Description

Returns a value corresponding to i with all of the bits shifted left by shift places. If the absolute value of shift is greater than bit_size(i), the value is undefined. Bits shifted out from the left end are lost, and bits shifted in from the right end are set to 0.

Standard

Fortran 2008 and later

Class

Elemental function

Syntax

result = shiftl(i, shift)

Arguments

• i - The type shall be integer.
• shift - The type shall be integer.

Return value

The return value is of type integer and of the same kind as i.