The following table shows various compiler options that can be used to prepare OS/VS COBOL programs for use with the IBM Problem Determination Tools products (Debug Tool for z/OS, Fault Analyzer for z/OS and Application Performance Analyzer for z/OS). The methods suggested in the following table indicate if the load module produced is suitable for a production environment. Load modules suitable for a production environments have no significant run-time overhead.
Compiler options | Source information file type produced | Is the load module production ready? | Options supported and suggested for Debug Tool for z/OS | Options supported and suggested for Fault Analyzer for z/OS | Options supported and suggested for Application Performance Analyzer for z/OS |
---|---|---|---|---|---|
DMAP, NOCLIST, NOLST, PMAP, SOURCE, VERB, XREF(SHORT) | Compiler listing | Yes | N/A | Supported | Supported |
(LIST,NOPMAP) or (CLIST,NOPMAP) or (CLIST,PMAP) | Yes | N/A | N/A | N/A | |
NOBATCH, NOCLIST, NOCOUNT, DMAP, NOLST, PMAP, SOURCE, NOSYMDMP, NOTEST, NOOPT, VERB, XREF(SHORT) | LANGX file | Yes | Suggested for production and test |