It is possible to use all of the mechanisms above for specifying runtime
options for a single application. Language Environment enforces
the following rules of precedence:
- Installation-wide defaults specified as nonoverridable at installation
time
- Options specified through the assembler user exit
- Options specified on invocation
- Application-specific options (link-edited with the application)
- Region-wide defaults defined using CEEROPT
- Installation-wide defaults defined at installation time