After doing a new install, the Intertest for CICS demo program COBDEMO compile steps issues warning messages:
IGYOP3091-W CODE FROM "PROCEDURE NAME DATA-NAME" TO "GO (LINE 76100.01)" CAN NEVER BE EXECUTED AND WAS THEREFORE DISCARDED.
IGYOP3094-W THERE MAY BE A LOOP FROM THE "PERFORM" STATEMENT AT "PERFORM (LINE 92100.01)" TO ITSELF. "PERFORM" STATEMENT
This causes the IN25COB2 step to fail to process the listing due to the return code of 4 on the compile step.
The user's compiler default option is set to Optimize.
Change the COBOL demo program compile step not to optimize the COBDEMO program.
This can be done by changing the COBDEMO PROC located in dataset HLQ.CAVHPROC (CABACOBP) to use parameter NOOPT as outlined below.
//COB EXEC PGM=IGYCRCTL,REGION=4M,
// PARM='SZ(5000K),S,MAP,X,LIST,CICS("SP"),&OPTIONS,NOOPT'