CEESTART, CEEMAIN, and CEEFMAIN

Assembler programs cannot call or use directly CEESTART, CEEMAIN, or CEEFMAIN as a standard entry point. Results are unpredictable if this rule is violated.

When link-editing an application it must be possible for the link-editor to resolve CEESTART. As long as the NCAL link-editor option is not specified, CEESTART will be automatically resolved. If NCAL is used it becomes necessary to explicitly include CEESTART in the link-edit process.