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9.145 IEOR — Bitwise logical exclusive or

Description:

IEOR returns the bitwise Boolean exclusive-OR of I and J.

Standard:

Fortran 95 and later, has overloads that are GNU extensions

Class:

Elemental function

Syntax:

RESULT = IEOR(I, J)

Arguments:
IThe type shall be INTEGER.
JThe type shall be INTEGER, of the same kind as I. (As a GNU extension, different kinds are also permitted.)
Return value:

The return type is INTEGER, of the same kind as the arguments. (If the argument kinds differ, it is of the same kind as the larger argument.)

Specific names:
NameArgumentReturn typeStandard
IEOR(A)INTEGER AINTEGERFortran 95 and later
BIEOR(A)INTEGER(1) AINTEGER(1)GNU extension
IIEOR(A)INTEGER(2) AINTEGER(2)GNU extension
JIEOR(A)INTEGER(4) AINTEGER(4)GNU extension
KIEOR(A)INTEGER(8) AINTEGER(8)GNU extension
See also:

IOR, IAND, IBITS, IBSET, IBCLR, NOT