ignore_tkr

Date:

05-29-2011

NAME

ignore_tkr - ignore the type, kind, and rank of specified dummy arguments

SYNOPSIS

!DIR$ IGNORE_TKR [ [(letter) dummy_arg]  ... ]

IMPLEMENTATION

Cray Linux Environment (CLE)

DESCRIPTION

The IGNORE_TKR directive directs the compiler to ignore the type, kind, and/or rank of specified dummy arguments in a procedure interface.

This directive supports the following arguments:

letter

The letter can be T, K, or R, or any combination of these letters (for example, TK or KR). The letter applies only to the dummy argument it precedes. If letter appears, dummy_arg must appear.

dummy_arg

If specified, it indicates the dummy arguments for which TKR rules should be ignored.

• If not specified, TKR rules are ignored for all dummy arguments in the procedure that contains the directive.

The directive causes the compiler to ignore the type, kind, and/or rank of the specified dummy arguments when resolving a generic call to a specific call. The compiler also ignores the type, kind, and/or rank on the specified dummy arguments when checking all the specifics in a generic call for ambiguities.

The following directive instructs the compiler to ignore type, kind, and/or rank rules for the dummy arguments of the following subroutine fragment:

subroutine example(A,B,C,D)
!DIR$ IGNORE_TKR A, (R) B, (TK) C, (K) D

               Explanation of Ignored TKRs
-----------------------------------------------------
Dummy Argument         Ignored
-----------------------------------------------------
A                      Type, kind and rank is ignored
B                      Only rank is ignored
C                      Type and kind is ignored
D                      Only kind is ignored
-----------------------------------------------------

SEE ALSO

intro_directives(7)

Cray Fortran Reference Manual