9.142 INT8 — Convert to 64-bit integer type

Description:
Convert to a KIND=8 integer type. This is equivalent to the standard INT intrinsic with an optional argument of KIND=8, and is only included for backwards compatibility.
Standard:
GNU extension
Class:
Elemental function
Syntax:
RESULT = INT8(A)
Arguments:
A Shall be of type INTEGER, REAL, or COMPLEX.
Return value:
The return value is a INTEGER(8) variable.
See also:
INT, INT2, LONG

© Free Software Foundation
Licensed under the GNU Free Documentation License, Version 1.3.
https://gcc.gnu.org/onlinedocs/gcc-5.4.0/gfortran/INT8.html