TAL Reference Summary

Warning Messages

096256 Tandem Computers Incorporated 123

86 Return condition code must be 16-bit integer expression

A procedure returns a condition code that does not evaluate to an INT expression.

Correct the condition code so that it evaluates to an INT expression.

87 The register stack should be empty, but is not

The register stack should be empty after each statement (except CODE, STACK, and

STORE). If you have not left items on the register stack deliberately, change your

code.

88 Address size mismatch

This warning appears, for example, when:

You pass the content of a standard (16-bit) pointer by reference to a procedure that

expects the content of an extended (32-bit) pointer.

You pass the content of an extended (32-bit) pointer by reference to a procedure

that expects the content of a standard (16-bit) pointer.

89 CROSSREF does not work with USEGLOBALS

The CROSSREF and USEGLOBALS directives both appear in a compilation unit. The

compiler issues warning 89 and turns off the CROSSREF directive. If you need to

collect cross-reference information, remove the USEGLOBALS directive from the

compilation unit.

90 Initialization of UNSIGNED arrays is not supported

An array of type UNSIGNED is initialized. Remove the initialization from the

declaration of the UNSIGNED array.

91 MAIN procedure cannot return a value

A RETURN value appears in a RETURN statement in the MAIN procedure. When the

MAIN procedure terminates, it calls a system procedure, so the return value is

meaningless.